<SEC-DOCUMENT>0001193125-23-044405.txt : 20230222
<SEC-HEADER>0001193125-23-044405.hdr.sgml : 20230222
<ACCEPTANCE-DATETIME>20230222110418
ACCESSION NUMBER:		0001193125-23-044405
CONFORMED SUBMISSION TYPE:	10-K
PUBLIC DOCUMENT COUNT:		119
CONFORMED PERIOD OF REPORT:	20221231
FILED AS OF DATE:		20230222
DATE AS OF CHANGE:		20230222

FILER:

	COMPANY DATA:	
		COMPANY CONFORMED NAME:			INNOSPEC INC.
		CENTRAL INDEX KEY:			0001054905
		STANDARD INDUSTRIAL CLASSIFICATION:	CHEMICALS & ALLIED PRODUCTS [2800]
		IRS NUMBER:				981081725
		STATE OF INCORPORATION:			DE
		FISCAL YEAR END:			1231

	FILING VALUES:
		FORM TYPE:		10-K
		SEC ACT:		1934 Act
		SEC FILE NUMBER:	001-13879
		FILM NUMBER:		23651138

	BUSINESS ADDRESS:	
		STREET 1:		8310 SOUTH VALLEY HIGHWAY
		STREET 2:		SUITE 350
		CITY:			ENGLEWOOD
		STATE:			CO
		ZIP:			80112
		BUSINESS PHONE:		7203556451

	MAIL ADDRESS:	
		STREET 1:		8310 SOUTH VALLEY HIGHWAY
		STREET 2:		SUITE 350
		CITY:			ENGLEWOOD
		STATE:			CO
		ZIP:			80112

	FORMER COMPANY:	
		FORMER CONFORMED NAME:	OCTEL CORP
		DATE OF NAME CHANGE:	19980209
</SEC-HEADER>
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<TYPE>10-K
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<DESCRIPTION>10-K
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<h5><a href="#toc">Table of Contents</a></h5>
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<td style="vertical-align: bottom;;text-align:center;"> <div style="text-align: center; text-indent: -1.67em; font-family: ARIAL; font-size: 12pt; margin-top: 0pt; margin-bottom: 0pt; margin-left: 1.67em; line-height: normal;"><div style="font-weight:bold;display:inline;"><div style="font-family: ARIAL; font-size: 12pt; letter-spacing: 0px; top: 0px;;display:inline;"><div style="background-color: rgb(255, 255, 255); letter-spacing: 0px; top: 0px;;display:inline;">ANNUALREPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934</div></div></div></div> </td> </tr>
<tr style="font-size: 1pt;">
<td style="height: 6pt; font-family: &quot;Times New Roman&quot;; font-size: 0px;"><div style="background-color: rgb(255, 255, 255); letter-spacing: 0px; top: 0px;;display:inline;">&#160;</div></td>
<td colspan="2" style="height: 6pt; font-family: &quot;Times New Roman&quot;; font-size: 0px;"><div style="background-color: rgb(255, 255, 255); letter-spacing: 0px; top: 0px;;display:inline;">&#160;</div></td> </tr>
<tr style="font-family: ARIAL; font-size: 9pt; page-break-inside: avoid;">
<td style="vertical-align: top; font-family: &quot;Times New Roman&quot;; font-size: 0px;"><div style="background-color: rgb(255, 255, 255); letter-spacing: 0px; top: 0px;;display:inline;">&#160;</div></td>
<td style="vertical-align: bottom;"><div style="background-color: rgb(255, 255, 255); letter-spacing: 0px; top: 0px;;display:inline;">&#160;&#160;</div></td>
<td style="vertical-align: bottom;;text-align:center;"><div style="letter-spacing: 0px; top: 0px;;display:inline;"><div style="font-weight:bold;display:inline;"><div style="background-color: rgb(255, 255, 255); letter-spacing: 0px; top: 0px;;display:inline;">For the fiscal year ended </div><ix:nonNumeric name="dei:DocumentPeriodEndDate" contextRef="P01_01_2022To12_31_2022" format="ixt:date-monthname-day-year-en"><ix:nonNumeric name="dei:CurrentFiscalYearEndDate" contextRef="P01_01_2022To12_31_2022" format="ixt:date-monthname-day-en"><div style="background-color: rgb(255, 255, 255); letter-spacing: 0px; top: 0px;;display:inline;">December 31</div></ix:nonNumeric><div style="background-color: rgb(255, 255, 255); letter-spacing: 0px; top: 0px;;display:inline;">, </div><ix:nonNumeric name="dei:DocumentFiscalYearFocus" contextRef="P01_01_2022To12_31_2022"><div style="background-color: rgb(255, 255, 255); letter-spacing: 0px; top: 0px;;display:inline;">2022</div></ix:nonNumeric></ix:nonNumeric></div></div></td> </tr>
<tr style="font-size: 1pt;">
<td style="height: 6pt; font-family: &quot;Times New Roman&quot;; font-size: 0px;"><div style="background-color: rgb(255, 255, 255); letter-spacing: 0px; top: 0px;;display:inline;">&#160;</div></td>
<td colspan="2" style="height: 6pt; font-family: &quot;Times New Roman&quot;; font-size: 0px;"><div style="background-color: rgb(255, 255, 255); letter-spacing: 0px; top: 0px;;display:inline;">&#160;</div></td> </tr>
<tr style="font-family: ARIAL; font-size: 12pt; page-break-inside: avoid;">
<td style="vertical-align: top; font-family: &quot;Times New Roman&quot;; font-size: 0px;"><div style="background-color: rgb(255, 255, 255); letter-spacing: 0px; top: 0px;;display:inline;">&#160;</div></td>
<td style="vertical-align: bottom;"><div style="background-color: rgb(255, 255, 255); letter-spacing: 0px; top: 0px;;display:inline;">&#160;&#160;</div></td>
<td style="vertical-align: bottom;;text-align:center;"><div style="background-color: rgb(255, 255, 255); letter-spacing: 0px; top: 0px;;display:inline;">or</div></td> </tr>
<tr style="font-size: 1pt;">
<td style="height: 6pt; font-family: &quot;Times New Roman&quot;; font-size: 0px;"><div style="background-color: rgb(255, 255, 255); letter-spacing: 0px; top: 0px;;display:inline;">&#160;</div></td>
<td colspan="2" style="height: 6pt; font-family: &quot;Times New Roman&quot;; font-size: 0px;"><div style="background-color: rgb(255, 255, 255); letter-spacing: 0px; top: 0px;;display:inline;">&#160;</div></td> </tr>
<tr style="font-family: ARIAL; font-size: 12pt; page-break-inside: avoid;">
<td style="vertical-align: top;;text-align:center;"><div style="font-family: &quot;Times New Roman&quot;; letter-spacing: 0px; top: 0px;;display:inline;"><ix:nonNumeric name="dei:DocumentTransitionReport" contextRef="P01_01_2022To12_31_2022" format="ixt-sec:boolballotbox"><div style="background-color: rgb(255, 255, 255); letter-spacing: 0px; top: 0px;;display:inline;">&#9744;</div></ix:nonNumeric></div></td>
<td style="vertical-align: bottom;"><div style="background-color: rgb(255, 255, 255); letter-spacing: 0px; top: 0px;;display:inline;">&#160;&#160;</div></td>
<td style="vertical-align: bottom;;text-align:center;"> <div style="text-align: center; text-indent: -1.67em; font-family: ARIAL; font-size: 12pt; margin-top: 0pt; margin-bottom: 0pt; margin-left: 1.67em; line-height: normal;"><div style="font-weight:bold;display:inline;"><div style="font-family: ARIAL; font-size: 12pt; letter-spacing: 0px; top: 0px;;display:inline;"><div style="background-color: rgb(255, 255, 255); letter-spacing: 0px; top: 0px;;display:inline;">TRANSITIONREPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934</div></div></div></div> </td> </tr> </table> <div style="clear:both;max-height:0pt;"></div> <div style="text-align: center; font-family: ARIAL; font-size: 9pt; margin-top: 6pt; margin-bottom: 0pt;"><div style="font-weight:bold;display:inline;"><div style="font-family: ARIAL; font-size: 9pt; letter-spacing: 0px; top: 0px;;display:inline;"><div style="background-color: rgb(255, 255, 255); letter-spacing: 0px; top: 0px;;display:inline;">For the transition period from &#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160; to &#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160; </div></div></div></div> <div style="text-align: center; font-family: ARIAL; font-size: 9pt; margin-top: 0pt; margin-bottom: 0pt;"><div style="font-weight:bold;display:inline;"><div style="background-color: rgb(255, 255, 255); letter-spacing: 0px; top: 0px;;display:inline;">Commission file number </div><div style="white-space: nowrap; letter-spacing: 0px; top: 0px;;display:inline;"><ix:nonNumeric name="dei:EntityFileNumber" contextRef="P01_01_2022To12_31_2022"><div style="background-color: rgb(255, 255, 255); letter-spacing: 0px; top: 0px;;display:inline;">1-13879</div></ix:nonNumeric></div><div style="background-color: rgb(255, 255, 255); letter-spacing: 0px; top: 0px;;display:inline;"> </div></div></div> <div style="text-align: center; font-family: ARIAL; font-size: 14pt; margin-top: 6pt; margin-bottom: 0pt;"><div style="font-weight:bold;display:inline;"><div style="font-family: ARIAL; font-size: 14pt; letter-spacing: 0px; top: 0px;;display:inline;"><ix:nonNumeric name="dei:EntityRegistrantName" contextRef="P01_01_2022To12_31_2022"><div style="background-color: rgb(255, 255, 255); letter-spacing: 0px; top: 0px;;display:inline;">INNOSPEC INC.</div></ix:nonNumeric><div style="background-color: rgb(255, 255, 255); letter-spacing: 0px; top: 0px;;display:inline;"> </div></div></div></div> <div style="text-align: center; font-family: ARIAL; font-size: 11pt; margin-top: 6pt; margin-bottom: 0pt;"><div style="font-family: ARIAL; font-size: 11pt; letter-spacing: 0px; top: 0px;;display:inline;"><div style="background-color: rgb(255, 255, 255); letter-spacing: 0px; top: 0px;;display:inline;">(Exact name of registrant as specified in </div><div style="letter-spacing: 0px; top: 0px;;display:inline;"><div style="background-color: rgb(255, 255, 255); letter-spacing: 0px; top: 0px;;display:inline;">its</div></div><div style="background-color: rgb(255, 255, 255); letter-spacing: 0px; top: 0px;;display:inline;"> charter) </div></div></div> <div style="font-size: 6pt; margin-top: 0pt; margin-bottom: 0pt;"><div style="font-size: 6pt; letter-spacing: 0px; top: 0px;;display:inline;"><div style="background-color: rgb(255, 255, 255); letter-spacing: 0px; top: 0px;;display:inline;">&#160;</div></div></div>
<table cellpadding="0" cellspacing="0" style="margin: 0px auto; border: 0px currentcolor; width: 90%; font-family: ARIAL; font-size: 11pt; border-collapse: collapse; border-spacing: 0px;">
<tr style="font-size: 0px;">
<td style="width: 51%;"></td>
<td style="width: 2%; vertical-align: bottom;"></td>
<td style="width: 47%;"></td> </tr>
<tr style="font-family: ARIAL; font-size: 11pt; page-break-inside: avoid;">
<td style="vertical-align:top"><div style="letter-spacing: 0px; top: 0px;;display:inline;"><div style="font-weight:bold;display:inline;"><span style="-sec-ix-hidden:hidden66204920">DELAWARE</span></div></div></td>
<td style="vertical-align: bottom;"><div style="background-color: rgb(255, 255, 255); letter-spacing: 0px; top: 0px;;display:inline;">&#160;&#160;</div></td>
<td style="vertical-align: bottom;"><div style="letter-spacing: 0px; top: 0px;;display:inline;"><div style="font-weight:bold;display:inline;"><div style="white-space: nowrap; letter-spacing: 0px; top: 0px;;display:inline;"><ix:nonNumeric name="dei:EntityTaxIdentificationNumber" contextRef="P01_01_2022To12_31_2022"><div style="background-color: rgb(255, 255, 255); letter-spacing: 0px; top: 0px;;display:inline;">98-0181725</div></ix:nonNumeric></div></div></div></td> </tr>
<tr style="font-family: ARIAL; font-size: 11pt; page-break-inside: avoid;">
<td style="vertical-align: top;"> <div style="text-indent: -1em; font-family: ARIAL; font-size: 11pt; margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; line-height: normal;"><div style="font-family: ARIAL; font-size: 11pt; letter-spacing: 0px; top: 0px;;display:inline;"><div style="background-color: rgb(255, 255, 255); letter-spacing: 0px; top: 0px;;display:inline;">State or other jurisdiction of</div></div></div> <div style="text-indent: -1em; font-family: ARIAL; font-size: 11pt; margin-top: 0pt; margin-bottom: 1pt; margin-left: 1em; line-height: normal;"><div style="font-family: ARIAL; font-size: 11pt; letter-spacing: 0px; top: 0px;;display:inline;"><div style="background-color: rgb(255, 255, 255); letter-spacing: 0px; top: 0px;;display:inline;">incorporation or organization</div></div></div> </td>
<td style="vertical-align: bottom;"><div style="background-color: rgb(255, 255, 255); letter-spacing: 0px; top: 0px;;display:inline;">&#160;&#160;</div></td>
<td style="vertical-align: bottom;"> <div style="font-family: ARIAL; font-size: 11pt; margin-top: 0pt; margin-bottom: 0pt; line-height: normal;"><div style="font-family: ARIAL; font-size: 11pt; letter-spacing: 0px; top: 0px;;display:inline;"><div style="background-color: rgb(255, 255, 255); letter-spacing: 0px; top: 0px;;display:inline;">(I.R.S. Employer</div></div></div> <div style="font-family: ARIAL; font-size: 11pt; margin-top: 0pt; margin-bottom: 1pt; line-height: normal;"><div style="font-family: ARIAL; font-size: 11pt; letter-spacing: 0px; top: 0px;;display:inline;"><div style="background-color: rgb(255, 255, 255); letter-spacing: 0px; top: 0px;;display:inline;">Identification No.)</div></div></div> </td> </tr>
<tr style="font-size: 1pt;">
<td style="height: 6pt; font-family: ARIAL; font-size: 0px;"><div style="background-color: rgb(255, 255, 255); letter-spacing: 0px; top: 0px;;display:inline;">&#160;</div></td>
<td colspan="2" style="height: 6pt; font-family: ARIAL; font-size: 0px;"><div style="background-color: rgb(255, 255, 255); letter-spacing: 0px; top: 0px;;display:inline;">&#160;</div></td> </tr>
<tr style="font-family: ARIAL; font-size: 11pt; page-break-inside: avoid;">
<td style="vertical-align: top;"> <div style="font-family: ARIAL; font-size: 11pt; margin-top: 0pt; margin-bottom: 0pt; line-height: normal;"><div style="font-weight:bold;display:inline;"><div style="font-family: ARIAL; font-size: 11pt; letter-spacing: 0px; top: 0px;;display:inline;"><ix:nonNumeric name="dei:EntityAddressAddressLine1" contextRef="P01_01_2022To12_31_2022"><div style="background-color: rgb(255, 255, 255); letter-spacing: 0px; top: 0px;;display:inline;">8310 South Valley Highway</div></ix:nonNumeric></div></div></div> <div style="font-family: ARIAL; font-size: 11pt; margin-top: 0pt; margin-bottom: 0pt; line-height: normal;"><div style="font-weight:bold;display:inline;"><div style="font-family: ARIAL; font-size: 11pt; letter-spacing: 0px; top: 0px;;display:inline;"><ix:nonNumeric name="dei:EntityAddressAddressLine2" contextRef="P01_01_2022To12_31_2022"><div style="background-color: rgb(255, 255, 255); letter-spacing: 0px; top: 0px;;display:inline;">Suite 350</div></ix:nonNumeric></div></div></div> <div style="font-family: ARIAL; font-size: 11pt; margin-top: 0pt; margin-bottom: 0pt; line-height: normal;"><div style="font-weight:bold;display:inline;"><div style="font-family: ARIAL; font-size: 11pt; letter-spacing: 0px; top: 0px;;display:inline;"><ix:nonNumeric name="dei:EntityAddressCityOrTown" contextRef="P01_01_2022To12_31_2022"><div style="background-color: rgb(255, 255, 255); letter-spacing: 0px; top: 0px;;display:inline;">Englewood</div></ix:nonNumeric></div></div></div> <div style="font-family: ARIAL; font-size: 11pt; margin-top: 0pt; margin-bottom: 1pt; line-height: normal;"><div style="font-weight:bold;display:inline;"><div style="font-family: ARIAL; font-size: 11pt; letter-spacing: 0px; top: 0px;;display:inline;"><ix:nonNumeric name="dei:EntityAddressStateOrProvince" contextRef="P01_01_2022To12_31_2022" format="ixt-sec:stateprovnameen"><div style="background-color: rgb(255, 255, 255); letter-spacing: 0px; top: 0px;;display:inline;">Colorado</div></ix:nonNumeric></div></div></div> </td>
<td style="vertical-align: bottom;"><div style="background-color: rgb(255, 255, 255); letter-spacing: 0px; top: 0px;;display:inline;">&#160;&#160;</div></td>
<td style="vertical-align: bottom;"><div style="letter-spacing: 0px; top: 0px;;display:inline;"><div style="font-weight:bold;display:inline;"><ix:nonNumeric name="dei:EntityAddressPostalZipCode" contextRef="P01_01_2022To12_31_2022"><div style="background-color: rgb(255, 255, 255); letter-spacing: 0px; top: 0px;;display:inline;">80112</div></ix:nonNumeric></div></div></td> </tr>
<tr style="font-family: ARIAL; font-size: 11pt; page-break-inside: avoid;">
<td style="vertical-align: top;"> <div style="text-indent: -1em; font-family: ARIAL; font-size: 11pt; margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; line-height: normal;"><div style="font-family: ARIAL; font-size: 11pt; letter-spacing: 0px; top: 0px;;display:inline;"><div style="background-color: rgb(255, 255, 255); letter-spacing: 0px; top: 0px;;display:inline;">(Address of principal executive offices)</div></div></div> </td>
<td style="vertical-align: bottom;"><div style="background-color: rgb(255, 255, 255); letter-spacing: 0px; top: 0px;;display:inline;">&#160;&#160;</div></td>
<td style="vertical-align: bottom;"> <div style="text-indent: -1em; font-family: ARIAL; font-size: 11pt; margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; line-height: normal;"><div style="font-family: ARIAL; font-size: 11pt; letter-spacing: 0px; top: 0px;;display:inline;"><div style="background-color: rgb(255, 255, 255); letter-spacing: 0px; top: 0px;;display:inline;">(Zip Code)</div></div></div> </td> </tr> </table> <div style="clear:both;max-height:0pt;"></div> <div style="font-family: ARIAL; font-size: 8pt; margin-top: 6pt; margin-bottom: 0pt;"><div style="background-color: rgb(255, 255, 255); letter-spacing: 0px; top: 0px;;display:inline;">Registrant&#8217;s telephone number, including area code: </div><div style="letter-spacing: 0px; top: 0px;;display:inline;"><div style="font-weight:bold;display:inline;"><div style="background-color: rgb(255, 255, 255); letter-spacing: 0px; top: 0px;;display:inline;">(</div><ix:nonNumeric name="dei:CityAreaCode" contextRef="P01_01_2022To12_31_2022"><div style="background-color: rgb(255, 255, 255); letter-spacing: 0px; top: 0px;;display:inline;">303</div></ix:nonNumeric><div style="background-color: rgb(255, 255, 255); letter-spacing: 0px; top: 0px;;display:inline;">) </div><ix:nonNumeric name="dei:LocalPhoneNumber" contextRef="P01_01_2022To12_31_2022"><div style="background-color: rgb(255, 255, 255); letter-spacing: 0px; top: 0px;;display:inline;">792 5554</div></ix:nonNumeric></div></div><div style="background-color: rgb(255, 255, 255); letter-spacing: 0px; top: 0px;;display:inline;"> </div></div> <div style="font-family: ARIAL; font-size: 8pt; margin-top: 6pt; margin-bottom: 0pt;"><div style="font-family: ARIAL; font-size: 8pt; letter-spacing: 0px; top: 0px;;display:inline;"><div style="background-color: rgb(255, 255, 255); letter-spacing: 0px; top: 0px;;display:inline;">Securities registered pursuant to Section&#160;12(b) of the Securities Exchange Act of 1934: </div></div></div> <div style="font-size: 6pt; margin-top: 0pt; margin-bottom: 0pt;"><div style="font-size: 6pt; letter-spacing: 0px; top: 0px;;display:inline;"><div style="background-color: rgb(255, 255, 255); letter-spacing: 0px; top: 0px;;display:inline;">&#160;</div></div></div>
<table cellpadding="0" cellspacing="0" style="margin: 0px auto; border: 0px currentcolor; width: 100%; font-family: ARIAL; font-size: 9pt; border-collapse: collapse; border-spacing: 0px;">
<tr style="font-size: 0px;">
<td style="width: 43%;"></td>
<td style="width: 1%; vertical-align: bottom;"></td>
<td style="width: 14%;"></td>
<td style="vertical-align: bottom;"></td>
<td style="width: 41%;"></td> </tr>
<tr style="font-family: ARIAL; font-size: 9pt; page-break-inside: avoid;">
<td style="vertical-align: bottom;;text-align:center;"> <div style="text-align: center; text-indent: -1em; font-family: ARIAL; font-size: 9pt; margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; line-height: normal;"><div style="text-decoration: underline; letter-spacing: 0px; top: 0px;;display:inline;"><div style="background-color: rgb(255, 255, 255); letter-spacing: 0px; top: 0px;;display:inline;">Title of each class</div></div></div> </td>
<td style="vertical-align: bottom;"><div style="background-color: rgb(255, 255, 255); letter-spacing: 0px; top: 0px;;display:inline;">&#160;</div></td>
<td style="vertical-align: bottom;;text-align:center;"><div style="text-decoration: underline; letter-spacing: 0px; top: 0px;;display:inline;"><div style="background-color: rgb(255, 255, 255); letter-spacing: 0px; top: 0px;;display:inline;">Trading&#160;Symbol(s)</div></div></td>
<td style="vertical-align: bottom;"><div style="background-color: rgb(255, 255, 255); letter-spacing: 0px; top: 0px;;display:inline;">&#160;</div></td>
<td style="vertical-align: bottom;;text-align:center;"><div style="text-decoration: underline; letter-spacing: 0px; top: 0px;;display:inline;"><div style="background-color: rgb(255, 255, 255); letter-spacing: 0px; top: 0px;;display:inline;">Name of each exchange on which registered</div></div></td> </tr>
<tr style="font-family: ARIAL; font-size: 9pt; page-break-inside: avoid;">
<td style="vertical-align: top;;text-align:center;"> <div style="text-align: center; text-indent: -1em; font-family: ARIAL; font-size: 9pt; margin-top: 0pt; margin-bottom: 0pt; margin-left: 1.11em; line-height: normal;"><div style="font-family: ARIAL; font-size: 9pt; letter-spacing: 0px; top: 0px;;display:inline;"><ix:nonNumeric name="dei:Security12bTitle" contextRef="P01_01_2022To12_31_2022"><div style="background-color: rgb(255, 255, 255); letter-spacing: 0px; top: 0px;;display:inline;">Common stock</div></ix:nonNumeric><div style="background-color: rgb(255, 255, 255); letter-spacing: 0px; top: 0px;;display:inline;">, par value $0.01 per share</div></div></div> </td>
<td style="vertical-align: bottom;"><div style="background-color: rgb(255, 255, 255); letter-spacing: 0px; top: 0px;;display:inline;">&#160;</div></td>
<td style="vertical-align: bottom;;text-align:center;"><ix:nonNumeric name="dei:TradingSymbol" contextRef="P01_01_2022To12_31_2022"><div style="background-color: rgb(255, 255, 255); letter-spacing: 0px; top: 0px;;display:inline;">IOSP</div></ix:nonNumeric></td>
<td style="vertical-align: bottom;"><div style="background-color: rgb(255, 255, 255); letter-spacing: 0px; top: 0px;;display:inline;">&#160;</div></td>
<td style="vertical-align: bottom;;text-align:center;"><ix:nonNumeric name="dei:SecurityExchangeName" contextRef="P01_01_2022To12_31_2022" format="ixt-sec:exchnameen"><div style="background-color: rgb(255, 255, 255); letter-spacing: 0px; top: 0px;;display:inline;">NASDAQ</div></ix:nonNumeric></td> </tr> </table> <div style="clear:both;max-height:0pt;"></div> <div style="font-family: ARIAL; font-size: 8pt; margin-top: 6pt; margin-bottom: 0pt;"><div style="font-family: ARIAL; font-size: 8pt; letter-spacing: 0px; top: 0px;;display:inline;"><div style="background-color: rgb(255, 255, 255); letter-spacing: 0px; top: 0px;;display:inline;">Securities registered pursuant to Section&#160;12(g) of the Act: </div></div></div> <div style="font-family: ARIAL; font-size: 8pt; margin-top: 6pt; margin-bottom: 0pt;"><div style="font-family: ARIAL; font-size: 8pt; letter-spacing: 0px; top: 0px;;display:inline;"><div style="background-color: rgb(255, 255, 255); letter-spacing: 0px; top: 0px;;display:inline;">None </div></div></div> <div style="font-family: ARIAL; font-size: 8pt; margin-top: 6pt; margin-bottom: 0pt;"><div style="font-family: ARIAL; font-size: 8pt; letter-spacing: 0px; top: 0px;;display:inline;"><div style="background-color: rgb(255, 255, 255); letter-spacing: 0px; top: 0px;;display:inline;">Indicate by check mark if the registrant is a well-known seasoned issuer, as defined in Rule 405 of the Securities Act. </div></div></div> <div style="text-align: right; font-family: ARIAL; font-size: 8pt; margin-top: 6pt; margin-bottom: 0pt;"><ix:nonNumeric name="dei:EntityWellKnownSeasonedIssuer" contextRef="P01_01_2022To12_31_2022"><div style="background-color: rgb(255, 255, 255); letter-spacing: 0px; top: 0px;;display:inline;">Yes</div></ix:nonNumeric><div style="background-color: rgb(255, 255, 255); letter-spacing: 0px; top: 0px;;display:inline;">&#160;&#160;</div><div style="font-family: &quot;Times New Roman&quot;; letter-spacing: 0px; top: 0px;;display:inline;"><div style="background-color: rgb(255, 255, 255); letter-spacing: 0px; top: 0px;;display:inline;">&#9746;</div></div><div style="background-color: rgb(255, 255, 255); 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letter-spacing: 0px; top: 0px;;display:inline;"></div><div style="background-color: rgb(255, 255, 255); letter-spacing: 0px; top: 0px;;display:inline;"> </div> <div style="font-family: ARIAL; font-size: 8pt; margin-top: 6pt; margin-bottom: 0pt;"><div style="font-family: ARIAL; font-size: 8pt; letter-spacing: 0px; top: 0px;;display:inline;"><div style="background-color: rgb(255, 255, 255); letter-spacing: 0px; top: 0px;;display:inline;">Indicate by check mark if the registrant is not required to file reports pursuant to Section&#160;13 or Section&#160;15(d) of the Act. </div></div></div> <div style="text-align: right; font-family: ARIAL; font-size: 8pt; margin-top: 6pt; margin-bottom: 0pt;"><div style="letter-spacing: 0px; top: 0px;;display:inline;"><div style="background-color: rgb(255, 255, 255); letter-spacing: 0px; top: 0px;;display:inline;">Yes</div></div><div style="background-color: rgb(255, 255, 255); letter-spacing: 0px; top: 0px;;display:inline;">&#160;&#160;</div><div style="font-size: 8pt; font-family: &quot;Times New Roman&quot;; letter-spacing: 0px; top: 0px;;display:inline;"><div style="background-color: rgb(255, 255, 255); letter-spacing: 0px; top: 0px;;display:inline;">&#9744;</div></div><div style="font-size: 8pt; letter-spacing: 0px; top: 0px;;display:inline;"><div style="background-color: rgb(255, 255, 255); letter-spacing: 0px; top: 0px;;display:inline;">&#160; &#160; &#160;</div></div><ix:nonNumeric name="dei:EntityVoluntaryFilers" contextRef="P01_01_2022To12_31_2022"><div style="background-color: rgb(255, 255, 255); letter-spacing: 0px; top: 0px;;display:inline;">No</div></ix:nonNumeric><div style="font-size: 8pt; letter-spacing: 0px; top: 0px;;display:inline;"><div style="background-color: rgb(255, 255, 255); letter-spacing: 0px; top: 0px;;display:inline;">&#160;&#160;</div></div><div style="font-size: 8pt; font-family: &quot;Times New Roman&quot;; letter-spacing: 0px; top: 0px;;display:inline;"><div style="background-color: rgb(255, 255, 255); letter-spacing: 0px; 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letter-spacing: 0px; top: 0px;;display:inline;"></div><div style="background-color: rgb(255, 255, 255); letter-spacing: 0px; top: 0px;;display:inline;"> </div> <div style="font-family: ARIAL; font-size: 8pt; margin-top: 6pt; margin-bottom: 0pt;"><div style="background-color: rgb(255, 255, 255); letter-spacing: 0px; top: 0px;;display:inline;">Indicate by check mark whether the registrant has submitted electronically every Interactive Data File required to be submitted pursuant to Rule 405 of Regulation </div><div style="white-space: nowrap; letter-spacing: 0px; top: 0px;;display:inline;"><div style="background-color: rgb(255, 255, 255); letter-spacing: 0px; top: 0px;;display:inline;">S-T</div></div><div style="background-color: rgb(255, 255, 255); letter-spacing: 0px; top: 0px;;display:inline;"> (&#167; 232.405 of this chapter) during the preceding 12 months (or for such shorter period that the registrant was required to submit such files). </div></div> <div style="text-align: right; font-family: ARIAL; 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letter-spacing: 0px; top: 0px;;display:inline;"><div style="background-color: rgb(255, 255, 255); letter-spacing: 0px; top: 0px;;display:inline;">&#9744;</div></div><div style="background-color: rgb(255, 255, 255); letter-spacing: 0px; top: 0px;;display:inline;"> </div></div></div> <div style="letter-spacing: 0px; top: 0px; background: none;;display:inline;"><div style="font-family: &quot;Times New Roman&quot;; letter-spacing: 0px; top: 0px;;display:inline;"></div><div style="background: none; text-decoration: none; letter-spacing: 0px; top: 0px;;display:inline;"> </div></div><div style="font-family: &quot;Times New Roman&quot;; letter-spacing: 0px; top: 0px;;display:inline;"></div><div style="background-color: rgb(255, 255, 255); letter-spacing: 0px; top: 0px;;display:inline;"> </div> <div style="font-family: ARIAL; font-size: 8pt; margin-top: 6pt; margin-bottom: 0pt;"><div style="background-color: rgb(255, 255, 255); letter-spacing: 0px; top: 0px;;display:inline;">Indicate by check mark whether the registrant is a large accelerated filer, an accelerated filer, a </div><div style="white-space: nowrap; 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<table cellpadding="0" cellspacing="0" style="margin: 0px auto; border: 0px currentcolor; width: 100%; font-family: &quot;Times New Roman&quot;; font-size: 8pt; border-collapse: collapse; border-spacing: 0px;">
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<td style="width: 59%;"></td>
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<td style="width: 18%;"></td>
<td style="width: 1%; vertical-align: bottom;"></td>
<td style="width: 2%;"></td> </tr>
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<td style="vertical-align: bottom; width: 18%;"><ix:nonNumeric name="dei:EntityFilerCategory" contextRef="P01_01_2022To12_31_2022" format="ixt-sec:entityfilercategoryen"><div style="font-family: Arial, Helvetica, sans-serif; letter-spacing: 0px; top: 0px;;display:inline;"><div style="background-color: rgb(255, 255, 255); letter-spacing: 0px; top: 0px;;display:inline;">Large accelerated filer</div></div></ix:nonNumeric></td>
<td style="vertical-align: bottom; width: 1%;"><div style="background-color: rgb(255, 255, 255); letter-spacing: 0px; top: 0px;;display:inline;">&#160;</div></td>
<td style="vertical-align: bottom; width: 59%;"><div style="background-color: rgb(255, 255, 255); letter-spacing: 0px; top: 0px;;display:inline;">&#9746;</div></td>
<td style="vertical-align: bottom; width: 1%;"><div style="background-color: rgb(255, 255, 255); letter-spacing: 0px; top: 0px;;display:inline;">&#160;&#160;</div></td>
<td style="vertical-align: bottom; width: 18%;"><div style="font-family: Arial, Helvetica, sans-serif; letter-spacing: 0px; top: 0px;;display:inline;"><div style="background-color: rgb(255, 255, 255); letter-spacing: 0px; top: 0px;;display:inline;">Accelerated&#160;filer</div></div></td>
<td style="vertical-align: bottom; width: 1%;"><div style="background-color: rgb(255, 255, 255); letter-spacing: 0px; top: 0px;;display:inline;">&#160;</div></td>
<td style="vertical-align: bottom; width: 2%;;text-align:right;"><div style="background-color: rgb(255, 255, 255); letter-spacing: 0px; top: 0px;;display:inline;">&#9744;</div></td> </tr>
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<td style="vertical-align: bottom; width: 18%;"><div style="font-family: Arial, Helvetica, sans-serif; letter-spacing: 0px; top: 0px;;display:inline;"><div style="white-space: nowrap; letter-spacing: 0px; top: 0px;;display:inline;"><div style="background-color: rgb(255, 255, 255); letter-spacing: 0px; top: 0px;;display:inline;">Non-accelerated&#160;filer</div></div></div></td>
<td style="vertical-align: bottom; width: 1%;"><div style="background-color: rgb(255, 255, 255); letter-spacing: 0px; top: 0px;;display:inline;">&#160;</div></td>
<td style="vertical-align: bottom; width: 59%;"><div style="background-color: rgb(255, 255, 255); letter-spacing: 0px; top: 0px;;display:inline;">&#9744;</div></td>
<td style="vertical-align: bottom; width: 1%;"><div style="background-color: rgb(255, 255, 255); letter-spacing: 0px; top: 0px;;display:inline;">&#160;&#160;</div></td>
<td style="vertical-align: bottom; width: 18%;"><div style="font-family: Arial, Helvetica, sans-serif; letter-spacing: 0px; top: 0px;;display:inline;"><div style="background-color: rgb(255, 255, 255); letter-spacing: 0px; top: 0px;;display:inline;">Smaller&#160;reporting&#160;company</div></div></td>
<td style="vertical-align: bottom; width: 1%;"><div style="background-color: rgb(255, 255, 255); letter-spacing: 0px; top: 0px;;display:inline;">&#160;</div></td>
<td style="vertical-align: bottom; width: 2%;;text-align:right;"><ix:nonNumeric name="dei:EntitySmallBusiness" contextRef="P01_01_2022To12_31_2022" format="ixt-sec:boolballotbox"><div style="background-color: rgb(255, 255, 255); letter-spacing: 0px; top: 0px;;display:inline;">&#9744;</div></ix:nonNumeric></td> </tr>
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<td style="vertical-align: bottom; width: 18%; font-size: 8pt;"> <div style="text-indent: -1em; font-family: &quot;Times New Roman&quot;; font-size: 8pt; margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; line-height: normal;"><div style="font-family: Arial, Helvetica, sans-serif; letter-spacing: 0px; top: 0px;;display:inline;"><div style="font-size: 8pt; letter-spacing: 0px; top: 0px;;display:inline;"><div style="background-color: rgb(255, 255, 255); letter-spacing: 0px; top: 0px;;display:inline;">Emerging&#160;growth&#160;company</div></div></div></div> </td>
<td style="vertical-align: bottom; width: 1%;"><div style="background-color: rgb(255, 255, 255); letter-spacing: 0px; top: 0px;;display:inline;">&#160;</div></td>
<td style="vertical-align: bottom; width: 59%;"><ix:nonNumeric name="dei:EntityEmergingGrowthCompany" contextRef="P01_01_2022To12_31_2022" format="ixt-sec:boolballotbox"><div style="background-color: rgb(255, 255, 255); letter-spacing: 0px; top: 0px;;display:inline;">&#9744;</div></ix:nonNumeric></td>
<td style="vertical-align: bottom; width: 1%;"><div style="background-color: rgb(255, 255, 255); letter-spacing: 0px; top: 0px;;display:inline;">&#160;&#160;</div></td>
<td style="vertical-align: bottom; font-size: 0px; width: 18%;"><div style="background-color: rgb(255, 255, 255); letter-spacing: 0px; top: 0px;;display:inline;">&#160;</div></td>
<td style="vertical-align: bottom; width: 1%;"><div style="background-color: rgb(255, 255, 255); letter-spacing: 0px; top: 0px;;display:inline;">&#160;</div></td>
<td style="vertical-align: bottom; font-size: 0px; width: 2%;"><div style="background-color: rgb(255, 255, 255); letter-spacing: 0px; top: 0px;;display:inline;">&#160;</div></td> </tr> </table> <div style="clear:both;max-height:0pt;"></div> <div style="font-family: ARIAL; font-size: 8pt; margin-top: 6pt; margin-bottom: 0pt;"><div style="font-family: ARIAL; font-size: 8pt; letter-spacing: 0px; top: 0px;;display:inline;"><div style="background-color: rgb(255, 255, 255); letter-spacing: 0px; top: 0px;;display:inline;">If an emerging growth company, indicate by check mark if the registrant has elected not to use the extended transition period for complying with any new or revised financial standards provided pursuant to Section&#160;13(a) of the Exchange </div></div><div style="letter-spacing: 0px; top: 0px;;display:inline;"><div style="font-family: ARIAL; font-size: 8pt; letter-spacing: 0px; top: 0px;;display:inline;"><div style="background-color: rgb(255, 255, 255); letter-spacing: 0px; 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<p style="margin-top:1em; margin-bottom:0em; page-break-before:always"> </p>
<hr style="color:#999999;height:3px;width:100%" />
<h5><a href="#toc">Table of Contents</a></h5>


<div style="text-align:center"><div style="width:8.5in;text-align:left;margin-left: auto;margin-right: auto">
 <p style="margin-top:0pt; margin-bottom:0pt; font-size:14pt; font-family:Times New Roman;font-weight:bold;text-align:center" id="toc">TABLE OF CONTENTS </p> <p style="font-size:12pt;margin-top:0pt;margin-bottom:0pt">&#160;</p>
<table cellspacing="0" cellpadding="0" style="BORDER-COLLAPSE:COLLAPSE; font-family:Times New Roman; font-size:12pt;width:100%;border:0;margin:0 auto">


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<td style="vertical-align:top" colspan="3"> <p style=" margin-top:0pt ; margin-bottom:0pt; margin-left:1.00em; text-indent:-1.00em; font-size:12pt; font-family:Times New Roman"><a href="#toc260528_1">PART I </a></p></td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom" align="right">2</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td></tr>
<tr style="font-size:1pt">
<td style="height:12pt"></td>
<td style="height:12pt" colspan="2"></td>
<td style="height:12pt" colspan="4"></td></tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt">
<td style="vertical-align:top"> <p style=" margin-top:0pt ; margin-bottom:0pt; margin-left:1.00em; text-indent:-1.00em; font-size:12pt; font-family:Times New Roman">Item&#160;1</p></td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom"><a href="#toc260528_2">Business</a></td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom" align="right">2</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td></tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt">
<td style="vertical-align:top"> <p style=" margin-top:0pt ; margin-bottom:0pt; margin-left:1.00em; text-indent:-1.00em; font-size:12pt; font-family:Times New Roman">Item&#160;1A</p></td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom"><a href="#toc260528_3">Risk Factors</a></td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom" align="right">11</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td></tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt">
<td style="vertical-align:top"> <p style=" margin-top:0pt ; margin-bottom:0pt; margin-left:1.00em; text-indent:-1.00em; font-size:12pt; font-family:Times New Roman">Item 1B</p></td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom"><a href="#toc260528_4">Unresolved Staff Comments</a></td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom" align="right">23</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td></tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt">
<td style="vertical-align:top"> <p style=" margin-top:0pt ; margin-bottom:0pt; margin-left:1.00em; text-indent:-1.00em; font-size:12pt; font-family:Times New Roman">Item 2</p></td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom"><a href="#toc260528_5">Properties</a></td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom" align="right">24</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td></tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt">
<td style="vertical-align:top"> <p style=" margin-top:0pt ; margin-bottom:0pt; margin-left:1.00em; text-indent:-1.00em; font-size:12pt; font-family:Times New Roman">Item 3</p></td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom"><a href="#toc260528_6">Legal Proceedings</a></td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom" align="right">25</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td></tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt">
<td style="vertical-align:top"> <p style=" margin-top:0pt ; margin-bottom:0pt; margin-left:1.00em; text-indent:-1.00em; font-size:12pt; font-family:Times New Roman">Item 4</p></td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom"><a href="#toc260528_7">Mine Safety Disclosures</a></td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom" align="right">25</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td></tr>
<tr style="font-size:1pt">
<td style="height:12pt" colspan="3"></td>
<td style="height:12pt" colspan="4"></td></tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt">
<td style="vertical-align:top" colspan="3"><a href="#toc260528_8">PART II </a></td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom" align="right">26</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td></tr>
<tr style="font-size:1pt">
<td style="height:12pt"></td>
<td style="height:12pt" colspan="2"></td>
<td style="height:12pt" colspan="4"></td></tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt">
<td style="vertical-align:top"> <p style=" margin-top:0pt ; margin-bottom:0pt; margin-left:1.00em; text-indent:-1.00em; font-size:12pt; font-family:Times New Roman">Item 5</p></td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom"><a href="#toc260528_9">Market for Registrant&#8217;s Common Equity, Related Stockholder Matters and Issuer Purchases of Equity Securities</a></td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom" align="right">26</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td></tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt">
<td style="vertical-align:top"> <p style=" margin-top:0pt ; margin-bottom:0pt; margin-left:1.00em; text-indent:-1.00em; font-size:12pt; font-family:Times New Roman">Item 6</p></td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom"><a href="#toc260528_10">[Reserved]</a></td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom" align="right">28</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td></tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt">
<td style="vertical-align:top"> <p style=" margin-top:0pt ; margin-bottom:0pt; margin-left:1.00em; text-indent:-1.00em; font-size:12pt; font-family:Times New Roman">Item 7</p></td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom"><a href="#toc260528_11">Management&#8217;s Discussion and Analysis of Financial Condition and Results of Operations</a></td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom" align="right">29</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td></tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt">
<td style="vertical-align:top"> <p style=" margin-top:0pt ; margin-bottom:0pt; margin-left:1.00em; text-indent:-1.00em; font-size:12pt; font-family:Times New Roman">Item 7A</p></td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom"><a href="#toc260528_12">Quantitative and Qualitative Disclosures about Market Risk</a></td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom" align="right">47</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td></tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt">
<td style="vertical-align:top"> <p style=" margin-top:0pt ; margin-bottom:0pt; margin-left:1.00em; text-indent:-1.00em; font-size:12pt; font-family:Times New Roman">Item 8</p></td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom"><a href="#toc260528_13">Financial Statements and Supplementary Data</a></td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom" align="right">50</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td></tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt">
<td style="vertical-align:top"> <p style=" margin-top:0pt ; margin-bottom:0pt; margin-left:1.00em; text-indent:-1.00em; font-size:12pt; font-family:Times New Roman">Item 9</p></td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom"><a href="#toc260528_14">Changes in and Disagreements with Accountants on Accounting and Financial Disclosure</a></td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom" align="right">98</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td></tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt">
<td style="vertical-align:top"> <p style=" margin-top:0pt ; margin-bottom:0pt; margin-left:1.00em; text-indent:-1.00em; font-size:12pt; font-family:Times New Roman">Item 9A</p></td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom"><a href="#toc260528_15">Controls and Procedures</a></td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom" align="right">98</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td></tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt">
<td style="vertical-align:top"> <p style=" margin-top:0pt ; margin-bottom:0pt; margin-left:1.00em; text-indent:-1.00em; font-size:12pt; font-family:Times New Roman">Item 9B</p></td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom"><a href="#toc260528_16">Other Information</a></td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom" align="right">99</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td></tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt">
<td style="vertical-align:top"> <p style=" margin-top:0pt ; margin-bottom:0pt; margin-left:1.00em; text-indent:-1.00em; font-size:12pt; font-family:Times New Roman">Item 9C</p></td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom"><a href="#toc260528_17">Disclosure Regarding Foreign Jurisdictions that Prevent Inspections</a></td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom" align="right">99</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td></tr>
<tr style="font-size:1pt">
<td style="height:12pt" colspan="3"></td>
<td style="height:12pt" colspan="4"></td></tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt">
<td style="vertical-align:top" colspan="3"><a href="#toc260528_18">PART III </a></td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom" align="right">99</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td></tr>
<tr style="font-size:1pt">
<td style="height:12pt"></td>
<td style="height:12pt" colspan="2"></td>
<td style="height:12pt" colspan="4"></td></tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt">
<td style="vertical-align:top"> <p style=" margin-top:0pt ; margin-bottom:0pt; margin-left:1.00em; text-indent:-1.00em; font-size:12pt; font-family:Times New Roman">Item 10</p></td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom"><a href="#toc260528_19">Directors, Executive Officers and Corporate Governance</a></td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom" align="right">99</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td></tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt">
<td style="vertical-align:top"> <p style=" margin-top:0pt ; margin-bottom:0pt; margin-left:1.00em; text-indent:-1.00em; font-size:12pt; font-family:Times New Roman">Item 11</p></td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom"><a href="#toc260528_20">Executive Compensation</a></td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom" align="right">100</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td></tr>
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<td style="vertical-align:top"> <p style=" margin-top:0pt ; margin-bottom:0pt; margin-left:1.00em; text-indent:-1.00em; font-size:12pt; font-family:Times New Roman">Item 12</p></td>
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<td style="vertical-align:bottom"><a href="#toc260528_21">Security Ownership of Certain Beneficial Owners and Management and Related Stockholder Matters</a></td>
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<td style="vertical-align:bottom" align="right">100</td>
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<td style="vertical-align:bottom" align="right">100</td>
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<td style="vertical-align:top"> <p style=" margin-top:0pt ; margin-bottom:0pt; margin-left:1.00em; text-indent:-1.00em; font-size:12pt; font-family:Times New Roman">Item 14</p></td>
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<td style="vertical-align:bottom"><a href="#toc260528_23">Principal Accountant Fees and Services</a></td>
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<td style="vertical-align:bottom" align="right">100</td>
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<td style="vertical-align:top" colspan="3"><a href="#toc260528_24">PART IV </a></td>
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<td style="vertical-align:bottom" align="right">101</td>
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<td style="vertical-align:top"> <p style=" margin-top:0pt ; margin-bottom:0pt; margin-left:1.00em; text-indent:-1.00em; font-size:12pt; font-family:Times New Roman">Item 15</p></td>
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<td style="vertical-align:bottom"><a href="#toc260528_25">Exhibits and Financial Statement Schedules</a></td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom" align="right">101</td>
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<td style="vertical-align:top"> <p style=" margin-top:0pt ; margin-bottom:0pt; margin-left:1.00em; text-indent:-1.00em; font-size:12pt; font-family:Times New Roman">Item 16</p></td>
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<td style="vertical-align:bottom"><a href="#toc260528_26">Form <span style="white-space:nowrap">10-K</span> Summary</a></td>
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<td style="vertical-align:bottom" align="right">104</td>
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<td style="vertical-align:top" colspan="3"><a href="#toc260528_27">SIGNATURES </a></td>
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<td style="vertical-align:bottom" align="right">105</td>
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 <p style="margin-top:0pt; margin-bottom:0pt; font-size:12pt; font-family:Times New Roman;font-weight:bold;text-align:center">CAUTIONARY STATEMENT RELATIVE TO FORWARD-LOOKING STATEMENTS </p> <p style="margin-top:12pt; margin-bottom:0pt; font-size:12pt; font-family:Times New Roman;font-weight:bold">FORWARD-LOOKING STATEMENTS </p> <p style="margin-top:12pt; margin-bottom:0pt; font-size:12pt; font-family:Times New Roman">This Form <span style="white-space:nowrap">10-K</span> contains certain &#8220;forward-looking statements&#8221; within the meaning of the Private Securities Litigation Reform Act of 1995. All statements other than statements of historical facts included or incorporated herein may constitute forward-looking statements.&#160;Such forward-looking statements include statements (covered by words like &#8220;expects,&#8221; &#8220;estimates,&#8221; &#8220;anticipates,&#8221; &#8220;may,&#8221; &#8220;could,&#8221; &#8220;believes,&#8221; &#8220;feels,&#8221; &#8220;plans,&#8221; &#8220;intends&#8221; or similar words or expressions, for example) which relate to earnings, growth potential, operating performance, events or developments that we expect or anticipate will or may occur in the future. Although forward-looking statements are believed by management to be reasonable when made, they are subject to certain risks, uncertainties and assumptions, and our actual performance or results may differ materially from these forward-looking statements. You are urged to review our discussion of risks and uncertainties that could cause actual results to differ from forward-looking statements under the heading &#8220;Risk Factors.&#8221;&#160;Innospec undertakes no obligation to publicly update or revise any forward-looking statements, whether as a result of new information, future events or otherwise. </p>
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 <p style="margin-top:0pt; margin-bottom:0pt; font-size:14pt; font-family:Times New Roman;font-weight:bold" id="toc260528_1"><span style="text-decoration:underline">PART I</span> </p> <p style="font-size:12pt;margin-top:0pt;margin-bottom:0pt">&#160;</p>
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<td align="left" style="vertical-align:top"> <p style=" margin-top:0pt ; margin-bottom:0pt; font-size:14pt; font-family:Times New Roman;font-weight:bold;text-align:left">Business </p></td></tr></table> <p style="margin-top:12pt; margin-bottom:0pt; font-size:12pt; font-family:Times New Roman">When we use the terms &#8220;Innospec,&#8221; &#8220;the Corporation,&#8221; &#8220;the Company,&#8221; &#8220;Registrant,&#8221; &#8220;we,&#8221; &#8220;us&#8221; and &#8220;our,&#8221; we are referring to Innospec Inc. and its consolidated subsidiaries unless otherwise indicated or the context otherwise requires. </p> <p style="margin-top:12pt; margin-bottom:0pt; font-size:12pt; font-family:Times New Roman;font-weight:bold"><span style="font-style:italic">General </span></p> <p style="margin-top:12pt; margin-bottom:0pt; font-size:12pt; font-family:Times New Roman">Innospec develops, manufactures, blends, markets and supplies a wide range of specialty chemicals to markets in the Americas, Europe, the Middle East, Africa and Asia-Pacific. Our Performance Chemicals business creates innovative technology-based solutions for our customers in the personal care, home care, agrochemical, mining and industrial markets. Our Fuel Specialties business specializes in manufacturing and supplying fuel additives that improve fuel efficiency, boost engine performance and reduce harmful emissions. Our Oilfield Services business supplies drilling, completion and production chemicals which make exploration and production more effective, cost-efficient and environmentally friendly. </p> <p style="margin-top:12pt; margin-bottom:0pt; font-size:12pt; font-family:Times New Roman;font-weight:bold"><span style="font-style:italic">Segment Information </span></p> <p style="margin-top:12pt; margin-bottom:0pt; font-size:12pt; font-family:Times New Roman">The Company reports its financial performance based on three reportable segments which are Performance Chemicals, Fuel Specialties and Oilfield Services. </p> <p style="margin-top:12pt; margin-bottom:0pt; font-size:12pt; font-family:Times New Roman">Our Octane Additives segment has previously ceased trading and is no longer a reporting segment from July&#160;1, 2020, as reported in our Quarterly Report on Form <span style="white-space:nowrap">10-Q</span> for the quarter ended June&#160;30, 2020. </p> <p style="margin-top:12pt; margin-bottom:0pt; font-size:12pt; font-family:Times New Roman">For financial information about each of our segments, see Note 3 of the Notes to the Consolidated Financial Statements. </p> <p style="margin-top:12pt; margin-bottom:0pt; font-size:12pt; font-family:Times New Roman;font-weight:bold"><span style="font-style:italic">Performance Chemicals </span></p> <p style="margin-top:12pt; margin-bottom:0pt; font-size:12pt; font-family:Times New Roman">Our Performance Chemicals segment provides innovative technology-based solutions for our customers&#8217; processes or products focused in the personal care, home care, agrochemical, mining and other industrial markets. </p> <p style="margin-top:12pt; margin-bottom:0pt; font-size:12pt; font-family:Times New Roman">This segment has grown through acquisitions, together with the organic development and marketing of innovative products in these <span style="white-space:nowrap">end-markets.</span> </p> <p style="margin-top:12pt; margin-bottom:0pt; font-size:12pt; font-family:Times New Roman">Our customers in this segment include large multinational companies, manufacturers of personal care and home care products and global mining, agriculture and building products and other industrial companies. </p> <p style="margin-top:12pt; margin-bottom:0pt; font-size:12pt; font-family:Times New Roman;font-weight:bold"><span style="font-style:italic">Fuel Specialties </span></p> <p style="margin-top:12pt; margin-bottom:0pt; font-size:12pt; font-family:Times New Roman">Our Fuel Specialties segment develops, manufactures, blends, markets and supplies a range of specialty chemical products used as additives in diesel, jet, marine, fuel oil and other fuels. </p>
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These fuel additive products help improve fuel efficiency, boost engine performance and reduce harmful emissions; and are most commonly used in the efficient operation of commercial trucking, marine and aviation engines, power station generators, heating oil and other industrial machinery applications. </p> <p style="margin-top:12pt; margin-bottom:0pt; font-size:12pt; font-family:Times New Roman">The segment has grown organically through our development of new products to address increased demand for fuel, focus on fuel economy, higher efficiency engine technologies and legislative developments, including tightening global emissions regulations. We are also applying these fuels technologies to an increasing number of <span style="white-space:nowrap">non-fuel</span> applications in a variety of industries. </p> <p style="margin-top:12pt; margin-bottom:0pt; font-size:12pt; font-family:Times New Roman">Our customers in this segment include national and multinational oil companies, fuel marketers and retailers, fuel terminals, marine lines, coating&#160;&amp; plastics producers and other heavy industrial <span style="white-space:nowrap">end-users.</span> </p> <p style="margin-top:12pt; margin-bottom:0pt; font-size:12pt; font-family:Times New Roman;font-weight:bold"><span style="font-style:italic">Oilfield Services </span></p> <p style="margin-top:12pt; margin-bottom:0pt; font-size:12pt; font-family:Times New Roman">Our Oilfield Services segment develops and markets chemical solutions for fracturing, drilling, stimulation and completion operations, products for oil and gas production and transport which aid flow assurance and maintain asset integrity. </p> <p style="margin-top:12pt; margin-bottom:0pt; font-size:12pt; font-family:Times New Roman">Our customers in this segment include multinational public and independent exploration&#160;&amp; production and oilfield services companies currently operating principally in the Americas. </p> <p style="margin-top:12pt; margin-bottom:0pt; font-size:12pt; font-family:Times New Roman;font-weight:bold"><span style="font-style:italic">Strategy </span></p> <p style="margin-top:12pt; margin-bottom:0pt; font-size:12pt; font-family:Times New Roman">Our strategy is to develop new and improved products and technologies to continue to strengthen and increase our market positions within our Performance Chemicals, Fuel Specialties and Oilfield Services segments. We also actively continue to assess potential strategic acquisitions, partnerships and other opportunities that would enhance and expand our customer offering. We focus on opportunities that would extend our technology base, geographical coverage or product portfolio. We believe that focusing on the Performance Chemicals, Fuel Specialties and Oilfield Services segments, in which the Company has existing experience, expertise and knowledge, provides opportunities for positive returns on investment with reduced operating risk. We also continue to expand our geographical footprint, consistent with the development of global markets. </p> <p style="margin-top:12pt; margin-bottom:0pt; font-size:12pt; font-family:Times New Roman;font-weight:bold"><span style="font-style:italic">Geographical Area Information </span></p> <p style="margin-top:12pt; margin-bottom:0pt; font-size:12pt; font-family:Times New Roman">Financial information with respect to our domestic and foreign operations is contained in Note 3 of the Notes to the Consolidated Financial Statements. </p> <p style="margin-top:12pt; margin-bottom:0pt; font-size:12pt; font-family:Times New Roman;font-weight:bold"><span style="font-style:italic">Working Capital </span></p> <p style="margin-top:12pt; margin-bottom:0pt; font-size:12pt; font-family:Times New Roman">The nature of our customers&#8217; businesses generally requires us to hold appropriate amounts of inventory in order to respond quickly to customers&#8217; needs. We therefore require corresponding amounts of working capital for normal operations. We do not believe that this is materially different to our competitors. </p>
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 <p style="margin-top:0pt; margin-bottom:0pt; font-size:12pt; font-family:Times New Roman">The purchase of large amounts of certain raw materials across all our segments can create some variations in working capital requirements, but these are planned and managed by the business. </p> <p style="margin-top:12pt; margin-bottom:0pt; font-size:12pt; font-family:Times New Roman">We do not believe that our terms of sale or purchase differ markedly from those of our competitors. </p> <p style="margin-top:12pt; margin-bottom:0pt; font-size:12pt; font-family:Times New Roman;font-weight:bold"><span style="font-style:italic">Raw Materials and Product Supply </span></p> <p style="margin-top:12pt; margin-bottom:0pt; font-size:12pt; font-family:Times New Roman">We use a variety of raw materials and chemicals in our manufacturing and blending processes and believe that sources for these are adequate for our current operations. Our major purchases are oleochemicals and derivatives, cetane number improvers, ethylene, various solvents, amines, alcohols, olefin and polyacrylamides. These purchases account for a substantial portion of the Company&#8217;s variable manufacturing costs. These materials are, with the exception of ethylene for our operations in Germany, available from more than one source. Although ethylene is, in theory, available from several sources, it is not permissible to transport ethylene by road in Germany. As a result, we source ethylene for our German operations via a direct pipeline, making it effectively a single source. Ethylene is used as a primary raw material for one of our German operations in products representing approximately 5% of Innospec&#8217;s sales. </p> <p style="margin-top:12pt; margin-bottom:0pt; font-size:12pt; font-family:Times New Roman">We use long-term contracts (generally with fixed or formula-based costs) and advance bulk purchases to help ensure availability and continuity of supply, and to manage the risk of cost increases. From time to time, for some raw materials, the risk of cost increases is managed with commodity swaps. </p> <p style="margin-top:12pt; margin-bottom:0pt; font-size:12pt; font-family:Times New Roman">We continue to monitor the situation and adjust our procurement strategies as we deem appropriate. The Company forecasts its raw material requirements substantially in advance, and seeks to build long-term relationships and contractual positions with supply partners to safeguard its raw material positions. In addition, the Company operates an extensive risk management program which seeks to source key raw materials from multiple sources and to develop suitable contingency plans. </p> <p style="margin-top:12pt; margin-bottom:0pt; font-size:12pt; font-family:Times New Roman;font-weight:bold"><span style="font-style:italic">Intellectual Property </span></p> <p style="margin-top:12pt; margin-bottom:0pt; font-size:12pt; font-family:Times New Roman">Our intellectual property, including trademarks, patents and licenses, forms a significant part of the Company&#8217;s competitive advantage for all our segments. The Company does not, however, consider its business as a whole to be dependent on any one trademark, patent or license. </p> <p style="margin-top:12pt; margin-bottom:0pt; font-size:12pt; font-family:Times New Roman">The Company has a portfolio of trademarks and patents, both granted and in the application stage, covering products and processes in several jurisdictions. The majority of these patents were developed by the Company and, subject to maintenance obligations including the payment of renewal fees, have at least 10 years life remaining. </p> <p style="margin-top:12pt; margin-bottom:0pt; font-size:12pt; font-family:Times New Roman">The trademark &#8220;Innospec and the Innospec device&#8221; in Classes 1, 2 and 4 of the &#8220;International Classification of Goods and Services for the Purposes of the Registration of Marks&#8221; are </p>
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registered in all jurisdictions in which the Company has a significant market presence. The Company also has trademark registrations for certain product names in all jurisdictions in which it has a significant<span style="font-weight:bold"> </span>market presence. </p> <p style="margin-top:12pt; margin-bottom:0pt; font-size:12pt; font-family:Times New Roman">We actively protect our inventions, new technologies, and product developments by filing patent applications and maintaining trade secrets. In addition, we vigorously participate in patent opposition proceedings around the world where necessary to secure a technology base free from infringement of intellectual property. </p> <p style="margin-top:12pt; margin-bottom:0pt; font-size:12pt; font-family:Times New Roman;font-weight:bold"><span style="font-style:italic">Customers </span></p> <p style="margin-top:12pt; margin-bottom:0pt; font-size:12pt; font-family:Times New Roman">In 2022, the Company had a significant customer in the Oilfield Services segment which accounted for $222.2&#160;million (11.3%) of our net group sales. </p> <p style="margin-top:12pt; margin-bottom:0pt; font-size:12pt; font-family:Times New Roman;font-weight:bold"><span style="font-style:italic">Competition </span></p> <p style="margin-top:12pt; margin-bottom:0pt; font-size:12pt; font-family:Times New Roman">Certain markets in which the Company operates are subject to significant competition. The Company competes on the basis of a number of factors including, but not limited to, product quality and performance, specialized product lines, customer relationships and service, and regulatory expertise. </p> <p style="margin-top:12pt; margin-bottom:0pt; font-size:12pt; font-family:Times New Roman"><span style="font-style:italic">Performance Chemicals: </span>Within the Performance Chemicals segment we operate in the personal care, home care, agrochemical, mining markets and other industrial markets, which are highly fragmented, and the Company experiences substantial competition from a large number of multinational and specialty chemical suppliers in each geographical market. Our competitive position in these markets is based on us supplying a superior, diverse product portfolio which solves particular customer problems or enhances the performance of new or existing products. In a number of specialty chemicals markets, we also supply niche product lines, where we enjoy market-leading positions. </p> <p style="margin-top:12pt; margin-bottom:0pt; font-size:12pt; font-family:Times New Roman"><span style="font-style:italic">Fuel Specialties: </span>The Fuel Specialties segment is generally characterized by a small number of competitors, none of which hold a dominant position. We consider our competitive edge to be our proven technical development capacity, independence from major oil companies and strong long-term customer relationships. We believe we remain the world&#8217;s only producer of tetra ethyl lead (&#8220;TEL&#8221;) for use in aviation gasoline, which we market as our AvGas product line. </p> <p style="margin-top:12pt; margin-bottom:0pt; font-size:12pt; font-family:Times New Roman"><span style="font-style:italic">Oilfield Services: </span>Our Oilfield Services segment is very fragmented and although there are a small number of very large competitors, there are also a large number of smaller players focused on specific technologies or regions. Our competitive strength is our proven technology, broad regional coverage and strong customer relationships. </p> <p style="margin-top:12pt; margin-bottom:0pt; font-size:12pt; font-family:Times New Roman;font-weight:bold"><span style="font-style:italic">Research, Development, Testing and Technical Support </span></p> <p style="margin-top:12pt; margin-bottom:0pt; font-size:12pt; font-family:Times New Roman">Research, product/application development and technical support (&#8220;R&amp;D&#8221;) provide the basis for the growth of our Performance Chemicals, Fuel Specialties and Oilfield Services </p>
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segments. Accordingly, the Company&#8217;s R&amp;D activity has been, and will continue to be, focused on the development of new products and formulations. Our R&amp;D department provides technical support for all of our reporting segments. Expenditures to support R&amp;D services were $38.7&#160;million, $37.4&#160;million and $30.9&#160;million in 2022, 2021 and 2020, respectively. </p> <p style="margin-top:12pt; margin-bottom:0pt; font-size:12pt; font-family:Times New Roman">We believe that our proven technical capabilities provide us with a significant competitive advantage. Our Performance Chemicals business has launched significant new mild surfactants, which are well aligned with developing customer needs. In addition, the business has developed further formulations in emollients, silicones and surfactants for the personal care, home care, agrochemical, mining markets and other industrial markets. Fuel Specialties has continued to innovate, focused on bringing new technologies to market which reduce pollution and improve fuel economy, including detergents and cold flow improvers. In Oilfield Services, new technologies have been introduced to improve the hydrocarbon yield from customers&#8217; operations and to protect assets, including friction modifiers, biocide formulations and additives to improve drilling muds. </p> <p style="margin-top:12pt; margin-bottom:0pt; font-size:12pt; font-family:Times New Roman;font-weight:bold"><span style="font-style:italic">Health, Safety and Environmental Matters </span></p> <p style="margin-top:12pt; margin-bottom:0pt; font-size:12pt; font-family:Times New Roman">We are subject to environmental laws in the countries in which we operate and conduct business. Management believes that the Company is in material compliance with applicable environmental laws and has made the necessary provisions for the continued costs of compliance with environmental laws. </p> <p style="margin-top:12pt; margin-bottom:0pt; font-size:12pt; font-family:Times New Roman">Our principal site giving rise to asset retirement obligations is our Ellesmere Port manufacturing site in the United Kingdom. There are also asset retirement obligations and environmental remediation liabilities on a much smaller scale in respect of other manufacturing sites. We regularly review the future expected costs of remediation and the current estimate is reflected in the Consolidated Balance Sheets and Note 13 of the Notes to the Consolidated Financial Statements. </p> <p style="margin-top:12pt; margin-bottom:0pt; font-size:12pt; font-family:Times New Roman">The European Union (&#8220;E.U.&#8221;) legislation known as the Registration, Evaluation and Authorization of Chemical Substances Regulations (&#8220;REACH&#8221;) requires most of the substances in the Company&#8217;s products to be registered with the European Chemicals Agency. Under this legislation the Company has to demonstrate that the substances it uses in its products are safe for use and appropriate for their intended purposes in the E.U.. During this registration and continual evaluation process, the Company incurs expenses to test and register substances it manufactures or imports in the E.U.. </p> <p style="margin-top:12pt; margin-bottom:0pt; font-size:12pt; font-family:Times New Roman">Following the end of the Brexit transition process, on January&#160;11, 2021 the United Kingdom (&#8220;U.K.&#8221;) government introduced U.K. REACH with the same registration requirements for substances produced in or imported into the U.K.. Furthermore, globally, similar regulatory regimes to the E.U. and U.K. REACH are also entering into force or are being proposed in several other countries.&#160;These registration based regulatory regimes will result in increasing test expenses and registration fees to ensure Innospec products remain compliant with the appropriate regulations and can continue to be sold in these markets. </p>
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 <p style="margin-top:0pt; margin-bottom:0pt; font-size:12pt; font-family:Times New Roman;font-weight:bold"><span style="font-style:italic">Environmental, Social&#160;&amp; Governance (&#8220;ESG&#8221;) and Corporate Social Responsibility Reporting </span></p> <p style="margin-top:12pt; margin-bottom:0pt; font-size:12pt; font-family:Times New Roman">As part of our commitment to being open and transparent about our performance, our latest Responsible Business Report, which is our 2021 Report, was independently assured to assess its adherence to the globally recognized AA1000 Assurance Standard. </p> <p style="margin-top:12pt; margin-bottom:0pt; font-size:12pt; font-family:Times New Roman">The Responsible Business Report, along with further information on our sustainability program and performance is available online in the &#8220;Corporate Social Responsibility&#8221; section of the Company&#8217;s website at <span style="text-decoration:underline">https://innospecsustainability.com</span>. Such information does not constitute part of, and is not incorporated by reference into this Annual Report on Form <span style="white-space:nowrap">10-K.</span> </p> <p style="margin-top:12pt; margin-bottom:0pt; font-size:12pt; font-family:Times New Roman;font-weight:bold"><span style="font-style:italic">Employees and Human Capital Management </span></p> <p style="margin-top:12pt; margin-bottom:0pt; font-size:12pt; font-family:Times New Roman">The Company had approximately 2,100 employees in 25 countries as at December&#160;31, 2022. </p> <p style="margin-top:12pt; margin-bottom:0pt; font-size:12pt; font-family:Times New Roman">Human capital management is critical to Innospec&#8217;s ongoing business success, which requires investing in our people. Our aim is to create a highly engaged and motivated workforce where employees are inspired by leadership, engaged in purpose-driven, meaningful work and have opportunities for growth and development. </p> <p style="margin-top:12pt; margin-bottom:0pt; font-size:12pt; font-family:Times New Roman">An effective approach to human capital management requires that we invest in talent, development, culture and employee engagement. We aim to create an environment where our employees are encouraged to make positive contributions and fulfill their potential. </p> <p style="margin-top:12pt; margin-bottom:0pt; font-size:12pt; font-family:Times New Roman">The Company&#8217;s Board of Directors (the &#8220;Board&#8221;) is also actively involved in reviewing and approving executive compensation, selections and succession plans so that we have leadership in place with the requisite skills and experience to deliver results the right way. The Company&#8217;s Chief Executive Officer (&#8220;CEO&#8221;) periodically provides the Board with an assessment of senior executives that have potential as successor for the CEO position, as well as perspectives on potential candidates for other senior management positions. </p> <p style="margin-top:12pt; margin-bottom:0pt; font-size:12pt; font-family:Times New Roman;font-weight:bold"><span style="font-style:italic">Core Values&#160;&amp; Culture </span></p> <p style="margin-top:12pt; margin-bottom:0pt; font-size:12pt; font-family:Times New Roman"><span style="font-style:italic">Responsible Growth through Innovation and Customer Service:</span> Financial stability and growth are essential to maintain our goal of making a positive contribution towards a more sustainable future. Generating economic benefits for our employees, stockholders, and local communities, while encouraging ongoing innovation in our product portfolio alongside excellent customer service which will allow our business to be competitive and sustainable. </p> <p style="margin-top:12pt; margin-bottom:0pt; font-size:12pt; font-family:Times New Roman"><span style="font-style:italic">Caring for People:</span> We strive to create a safe and caring culture where our employees are supported and encouraged to make positive contributions. Our continued success depends on keeping people safe, promoting a healthy lifestyle, protecting human rights, improving education, training and maintaining good relations with our neighbors. </p> <p style="margin-top:12pt; margin-bottom:0pt; font-size:12pt; font-family:Times New Roman"><span style="font-style:italic">Conserving</span><span style="font-style:italic"></span><span style="font-style:italic">&#160;&amp; Protecting the Environment:</span> We aim to use resources as efficiently as practicable and minimize the impact of our operations on the environment. We look to supply </p>
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safe, sustainable products, designed to meet the needs of society now and in the future while minimizing their environmental impact. </p> <p style="margin-top:12pt; margin-bottom:0pt; font-size:12pt; font-family:Times New Roman"><span style="font-style:italic">Leading by Example:</span> We understand that honest, ethical and transparent conduct is vital to our success and reputation. Every employee plays an essential part in complying with local and national laws, rules and regulations. We uphold a high standard of corporate and business integrity across all of our activities. </p> <p style="margin-top:12pt; margin-bottom:0pt; font-size:12pt; font-family:Times New Roman;font-weight:bold"><span style="font-style:italic">Employee Engagement </span></p> <p style="margin-top:12pt; margin-bottom:0pt; font-size:12pt; font-family:Times New Roman"><span style="font-style:italic">Attracting Talent:</span> We believe our hardworking team of employees is our greatest asset. We employ approximately 2,100 people across 25 countries and we believe that the skills, commitment and enthusiasm of our employees helps us to deliver long-term growth for investors. </p> <p style="margin-top:12pt; margin-bottom:0pt; font-size:12pt; font-family:Times New Roman"><span style="font-style:italic">Training:</span> Across our sites, we provide local support and opportunities for the next generation of talent in our industry by offering a range of placements, internships, work experience and apprenticeships. We strive to attract and retain the best talent in a changing and competitive working environment. </p> <p style="margin-top:12pt; margin-bottom:0pt; font-size:12pt; font-family:Times New Roman">As an organization, we are committed to making Innospec a great company to work for and we invest, as appropriate, in the development of our employees to meet this ambition. </p> <p style="margin-top:12pt; margin-bottom:0pt; font-size:12pt; font-family:Times New Roman">Our employees are offered both internal and external training, where appropriate, to support their continued development and to meet the needs of our business. Where relevant, we support our employees&#8217; ongoing professional training and development to encourage their progression within our business. </p> <p style="margin-top:12pt; margin-bottom:0pt; font-size:12pt; font-family:Times New Roman"><span style="font-style:italic">Pay and Benefits:</span> We offer what we believe are competitive reward and recognition programs, based on both business-wide and individual performance. Our packages have been designed to attract and retain the best employees, reward achievement and encourage our teams to deliver superior performance for our customers and our company. </p> <p style="margin-top:12pt; margin-bottom:0pt; font-size:12pt; font-family:Times New Roman">In addition to our company-wide performance incentive plans, we encourage our employees to share in the long-term success of our company with incentive programs, such as our Global Sharesave Plan. This plan gives employees the opportunity to participate in a savings plan linked to an option to buy shares in Innospec at a discount and, therefore, benefit from any growth in the share price over the savings period. We also provide a range of other benefits in line with the market practice in each location we operate in, including insurance and pension arrangements. </p> <p style="margin-top:12pt; margin-bottom:0pt; font-size:12pt; font-family:Times New Roman"><span style="font-style:italic">Performance Management Framework:</span> We conduct an annual performance management process across the organization. Together with their line managers, employees agree upon annual objectives, and, at the end of the year, review with their line manager their performance against those objectives and their overall performance. The results of each annual performance review affect performance bonus amounts, pay reviews and career advancement decisions. </p>
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 <p style="margin-top:0pt; margin-bottom:0pt; font-size:12pt; font-family:Times New Roman"><span style="font-style:italic">Senior Leadership Communications and Transparency:</span> We actively seek opportunities for regular engagement and communication by our CEO and other senior executives with our broader employee population. Communications are through a variety of means including written communications, webcasts and conference calls. For example, we hold a CEO Call at least once a year, during which the CEO and CFO discuss current issues and developments in the business, including a Q&amp;A session answering questions raised by employees. The CEO Call is accessible to all employees across the Company. In addition to the CEO Calls, each financial quarter, following the quarterly financial results announcement, the CEO and CFO provide a written review of the financial results to all employees. </p> <p style="margin-top:12pt; margin-bottom:0pt; font-size:12pt; font-family:Times New Roman;font-weight:bold"><span style="font-style:italic">Diversity and Inclusion </span></p> <p style="margin-top:12pt; margin-bottom:0pt; font-size:12pt; font-family:Times New Roman">Innospec aims to attract and retain the best people by ensuring that employment decisions are based on merit, performance, ability and contribution to the Company. As part of our Global HR Policy, our diversity and equal opportunities policy ensures that current and prospective employees receive equal opportunities irrespective of gender, sexual orientation, race, color, ethnic or national origin, marital status, age, disability, religion or belief. </p> <p style="margin-top:12pt; margin-bottom:0pt; font-size:12pt; font-family:Times New Roman;font-weight:bold"><span style="font-style:italic">Health and Safety </span></p> <p style="margin-top:12pt; margin-bottom:0pt; font-size:12pt; font-family:Times New Roman"><span style="font-style:italic">Objectives:</span> We prioritize the safety of employees, communities and everyone involved in the manufacture, use or disposal of our products. We set high standards for process and occupational safety, which is managed by our network of Safety, Health and Environment (&#8220;SHE&#8221;) professionals throughout the business. Our three core objectives being that: </p> <p style="font-size:6pt;margin-top:0pt;margin-bottom:0pt">&#160;</p>
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<td align="left" style="vertical-align:top"> <p style=" margin-top:0pt ; margin-bottom:0pt; font-family:Times New Roman; font-size:12pt;text-align:left"><span style="white-space:nowrap">No-one</span> gets hurt </p></td></tr></table> <p style="font-size:6pt;margin-top:0pt;margin-bottom:0pt">&#160;</p>
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<td align="left" style="vertical-align:top"> <p style=" margin-top:0pt ; margin-bottom:0pt; font-family:Times New Roman; font-size:12pt;text-align:left">We don&#8217;t annoy our neighbors </p></td></tr></table> <p style="font-size:6pt;margin-top:0pt;margin-bottom:0pt">&#160;</p>
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<td align="left" style="vertical-align:top"> <p style=" margin-top:0pt ; margin-bottom:0pt; font-family:Times New Roman; font-size:12pt;text-align:left">We leave only the gentlest footprints on our environment </p></td></tr></table> <p style="margin-top:12pt; margin-bottom:0pt; font-size:12pt; font-family:Times New Roman"><span style="font-style:italic">Leadership</span>: The Company periodically reviews the Corporate SHE structure and organization so that we have the optimum resources and correct approach. We strive to embed SHE in our culture by having leadership that comes from executive management. Our Responsible Care Executive Committee (known as RESPECT) comprises members of the senior leadership team and is led by the CEO. RESPECT is responsible for setting the group&#8217;s SHE and Sustainability policies and objectives across the global business. It also monitors ongoing performance in these areas throughout the year. Through this structure, we have established a strong culture of safety within our organization. </p> <p style="margin-top:12pt; margin-bottom:0pt; font-size:12pt; font-family:Times New Roman"><span style="font-style:italic">Training:</span> Training is an essential part of our health and safety strategy. To minimize the risk of accident or injury, we give our employees the information they need, delivered effectively and at the appropriate time. Our ongoing training programs demonstrate our commitment to targeting zero accidents, making sure that safety is always front of mind and that we continually raise standards. </p> <p style="margin-top:12pt; margin-bottom:0pt; font-size:12pt; font-family:Times New Roman">Every year, employees across our sites take part in a variety of site-specific training courses to enable them to be competent and safe in their roles. </p>
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 <p style="margin-top:0pt; margin-bottom:0pt; font-size:12pt; font-family:Times New Roman;font-weight:bold"><span style="font-style:italic">Available Information </span></p> <p style="margin-top:12pt; margin-bottom:0pt; font-size:12pt; font-family:Times New Roman">Our corporate website is <span style="text-decoration:underline">www.innospec.com</span>. We make available, free of charge, on or through this website our annual, quarterly and current reports, and any amendments to those reports, as soon as reasonably practicable after electronically filing such material with, or furnishing it to, the U.S. Securities and Exchange Commission (&#8220;SEC&#8221;). In addition, the SEC maintains an internet site at <span style="text-decoration:underline">www.sec.gov</span> that contains reports, proxy and information statements, and other information that we file electronically with the SEC. </p> <p style="margin-top:12pt; margin-bottom:0pt; font-size:12pt; font-family:Times New Roman">The Company routinely posts important information for investors on its website (under Investors). The Company uses this website as a means of disclosing material, <span style="white-space:nowrap">non-public</span> information and for complying with its disclosure obligations under SEC Regulation&#160;FD (&#8220;Fair Disclosure&#8221;). Accordingly, investors should monitor the Investors portion of the Company&#8217;s website, in addition to following the Company&#8217;s press releases, SEC filings, public conference calls, presentations and webcasts. </p>
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 <p style="margin-top:0pt; margin-bottom:0pt; font-size:14pt; font-family:Times New Roman;font-weight:bold" id="toc260528_3">Item&#160;1A&#160;&#160;&#160;&#160;Risk Factors </p> <p style="margin-top:12pt; margin-bottom:0pt; font-size:12pt; font-family:Times New Roman">The factors described below represent the principal risks associated with our business. </p> <p style="margin-top:12pt; margin-bottom:0pt; font-size:12pt; font-family:Times New Roman;font-weight:bold">Global Conditions </p> <p style="margin-top:12pt; margin-bottom:0pt; font-size:12pt; font-family:Times New Roman;font-weight:bold"><span style="font-style:italic">Competition and market conditions may adversely affect our operating results. </span></p> <p style="margin-top:12pt; margin-bottom:0pt; font-size:12pt; font-family:Times New Roman">In certain markets, our competitors are larger than us and may have greater access to financial, technological and other resources. As a result, competitors may be better able to adapt to changes in conditions in our industries, fluctuations in the costs of raw materials or changes in global economic conditions. Competitors may also be able to introduce new products with enhanced features that may cause a decline in the demand and sales of our products. Consolidation of customers or competitors, or economic problems of customers in our markets could cause a loss of market share for our products, place downward pressure on prices, result in payment delays or <span style="white-space:nowrap">non-payment,</span> or declining plant utilization rates. These risks could adversely impact our results of operations, financial position and cash flows. </p> <p style="margin-top:12pt; margin-bottom:0pt; font-size:12pt; font-family:Times New Roman;font-weight:bold"><span style="font-style:italic">Russian military invasion of the sovereign state of Ukraine. </span></p> <p style="margin-top:12pt; margin-bottom:0pt; font-size:12pt; font-family:Times New Roman">On February&#160;24, 2022, Russia launched an invasion into Ukraine which has had some effect on our ability to obtain and import certain raw materials used to manufacture our products and our ability to export and sell our products in these countries. The ongoing conflict, and sanctions imposed upon Russia and Belarus, may impact on the Company&#8217;s sales, cost of procuring raw materials or distribution costs in future periods. The wider implications of the conflict have driven up the cost of energy and utilities used to operate our manufacturing plants, particularly in Europe, with the further potential for issues relating to the supply of energy, particularly natural gas, for our manufacturing sites in countries reliant on supplies from Russia. The fluidity and continuation of the conflict may result in additional economic sanctions and other impacts which could have a negative impact on the Company&#8217;s financial condition, results of operations and cash flows. These include decreased sales; supply chain and logistics disruptions; volatility in foreign exchange rates and interest rates; inflationary pressures on raw materials and energy; and heightened cybersecurity threats. </p> <p style="margin-top:12pt; margin-bottom:0pt; font-size:12pt; font-family:Times New Roman;font-weight:bold"><span style="font-style:italic">Continuing adverse global economic conditions could materially affect our current and future businesses. </span></p> <p style="margin-top:12pt; margin-bottom:0pt; font-size:12pt; font-family:Times New Roman">Global economic factors affecting our business include, but are not limited to, geopolitical instability in some markets, consumer demand for premium personal care and cosmetic products, miles driven by passenger and commercial vehicles, legislation to control fuel quality, impact of alternative propulsion systems, and oil and gas drilling and production rates. The availability, cost and terms of credit have been, and may continue to be, adversely affected by the foregoing factors and these circumstances have produced, and may in the future result in, illiquid markets and wider credit spreads, which may make it difficult or more expensive for us to obtain credit. </p>
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 <p style="margin-top:0pt; margin-bottom:0pt; font-size:12pt; font-family:Times New Roman">The level of inflation and energy costs, particularly in Europe, may result in an adverse impact to the Group&#8217;s results from employee wages and other costs of operations of our manufacturing sites. </p> <p style="margin-top:12pt; margin-bottom:0pt; font-size:12pt; font-family:Times New Roman">Continuing uncertainties in the U.S. and international markets and economies leading to a decline in business and consumer spending could adversely impact our results of operations, financial position and cash flows. </p> <p style="margin-top:12pt; margin-bottom:0pt; font-size:12pt; font-family:Times New Roman;font-weight:bold"><span style="font-style:italic">Domestic or international natural disasters or terrorist attacks may disrupt our operations, decrease the demand for our products or otherwise have an adverse impact on our business. </span></p> <p style="margin-top:12pt; margin-bottom:0pt; font-size:12pt; font-family:Times New Roman">Chemical related assets, and U.S. corporations such as us, may be at greater risk of future terrorist attacks than other possible targets in the U.S., the U.K. and throughout the world. Extraordinary events such as natural disasters may negatively affect local economies, including those of our customers or suppliers. The occurrence and consequences of such events cannot be predicted, but they can adversely impact economic conditions in general and in our specific markets. The resulting damage from such events could include loss of life, severe injury and property damage or site closure. Any of these matters could adversely impact our results of operations, financial position and cash flows. </p> <p style="margin-top:12pt; margin-bottom:0pt; font-size:12pt; font-family:Times New Roman">While Innospec maintains business continuity plans that are intended to allow it to continue operations or mitigate the effects of events that could disrupt its business, Innospec cannot provide assurances that its plans would fully protect it from all such events. In addition, insurance maintained by Innospec to protect against property damage, loss of business and other related consequences resulting from catastrophic events is subject to coverage limitations, depending on the nature of the risk insured. This insurance may not be sufficient to cover all of Innospec&#8217;s damages or damages to others in the event of a catastrophe. In addition, insurance related to these types of risks may not be available now or, if available, may not be available in the future at commercially reasonable rates. </p> <p style="margin-top:12pt; margin-bottom:0pt; font-size:12pt; font-family:Times New Roman;font-weight:bold"><span style="font-style:italic">Our business and operations have been, and may in the future, be adversely affected by epidemics, pandemics, outbreaks of disease and other adverse public health developments, including <span style="white-space:nowrap">COVID-19.</span> </span></p> <p style="margin-top:12pt; margin-bottom:0pt; font-size:12pt; font-family:Times New Roman">Epidemics, pandemics, outbreaks of novel diseases and other adverse public health developments in countries and states where we operate may arise at any time. Such developments, including the <span style="white-space:nowrap">COVID-19</span> pandemic, have had, and in the future may have, an adverse effect on our business, financial condition and results of operations. These effects include a potentially negative impact on the availability of our key personnel, labor shortages and increased turnover, temporary closures of our facilities or facilities of our business partners, customers, suppliers, third-party service providers or other vendors, and interruption of domestic and global supply chains, distribution channels and liquidity and capital or financial markets. In particular, restrictions on or disruptions of transportation, port closures or increased border controls or closures, or other impacts on domestic and global supply chains or distribution channels, could increase our costs for raw materials and commodity costs, </p>
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increase demand for raw materials and commodities from competing purchasers, limit our ability to meet customer demand or otherwise have a material adverse effect on our business, financial condition and results of operations or cash flows. </p> <p style="margin-top:12pt; margin-bottom:0pt; font-size:12pt; font-family:Times New Roman">Precautionary measures that we may take in the future intended to limit the impact of any epidemic, pandemic, disease outbreak or other public health development, may result in additional costs. In addition, such epidemics, pandemics, disease outbreaks or other public health developments may adversely affect economies and financial markets throughout the world, such as the effect that <span style="white-space:nowrap">COVID-19</span> has had on world economies and financial markets, which may affect our ability to obtain additional financing for our businesses and demand for our products and services. The extent to which <span style="white-space:nowrap">COVID-19</span> or other pandemics will impact our business and our financial results in the future will depend on future developments, which are highly uncertain and cannot be predicted. Such developments may include ongoing spread of the virus, disease severity, outbreak duration, extent of any reoccurrence of the coronavirus or any evolutions or mutations of the virus, and availability, administration and effectiveness of vaccines and development of therapeutic treatments that can restore consumer and business economic confidence. </p> <p style="margin-top:12pt; margin-bottom:0pt; font-size:12pt; font-family:Times New Roman;font-weight:bold">Business Operations </p> <p style="margin-top:12pt; margin-bottom:0pt; font-size:12pt; font-family:Times New Roman;font-weight:bold"><span style="font-style:italic">We face risks related to our foreign operations that may adversely affect our business. </span></p> <p style="margin-top:12pt; margin-bottom:0pt; font-size:12pt; font-family:Times New Roman">We serve global markets and operate in certain countries with political and economic instability, including the Middle East, Northern Africa, Asia-Pacific, Eastern Europe and South American regions. Our international operations are subject to numerous international business risks including, but not limited to, geopolitical and economic conditions, military actions and war, risk of expropriation, import and export restrictions, trade wars, exchange controls, national and regional labor strikes, high or unexpected taxes, government royalties and restrictions on repatriation of earnings or proceeds from liquidated assets of overseas subsidiaries. Any of these could have a material adverse impact on our results of operations, financial position and cash flows. </p> <p style="margin-top:12pt; margin-bottom:0pt; font-size:12pt; font-family:Times New Roman;font-weight:bold"><span style="font-style:italic">We may not be able to consummate, finance or successfully integrate future acquisitions, partnerships or other opportunities into our business, which could hinder our strategy or result in unanticipated expenses and losses. </span></p> <p style="margin-top:12pt; margin-bottom:0pt; font-size:12pt; font-family:Times New Roman">Part of our strategy is to pursue strategic acquisitions, partnerships and other opportunities to complement and expand our existing business. The success of these transactions depends on our ability to efficiently complete transactions, integrate assets and personnel acquired in these transactions and apply our internal control processes to these acquired businesses. Consummating acquisitions, partnerships or other opportunities and integrating acquisitions involves considerable expense, resources and management time commitments, and our failure to manage these as intended could result in unanticipated expenses and losses. Post-acquisition integration may result in unforeseen difficulties and may deplete significant financial and management resources that could otherwise be available for the ongoing </p>
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development or expansion of existing operations. Furthermore, we may not realize the benefits of an acquisition in the way we anticipated when we first entered the transaction. Any of these risks could adversely impact our results of operations, financial position and cash flows. </p> <p style="margin-top:12pt; margin-bottom:0pt; font-size:12pt; font-family:Times New Roman;font-weight:bold"><span style="font-style:italic">Our success depends on our management team and other key personnel, the loss of any of whom could disrupt our business operations. </span></p> <p style="margin-top:12pt; margin-bottom:0pt; font-size:12pt; font-family:Times New Roman">Our future success will depend in substantial part on the continued services of our senior management. The loss of the services of one or more of our key executive personnel could affect the implementation of our business plan and result in reduced profitability. Our future success also depends on the continued ability to attract, develop, retain and motivate highly-qualified technical and support staff. We cannot guarantee that we will be able to retain our key personnel or attract or retain qualified personnel in the future. If we are unsuccessful in our efforts in this regard, this could adversely impact our results of operations, financial position and cash flows. </p> <p style="margin-top:12pt; margin-bottom:0pt; font-size:12pt; font-family:Times New Roman;font-weight:bold"><span style="font-style:italic">An information technology system failure may adversely affect our business. </span></p> <p style="margin-top:12pt; margin-bottom:0pt; font-size:12pt; font-family:Times New Roman">We rely on information technology systems to transact our business. Like other global companies, we and our third party service providers have, from time to time, been and will likely in the future be, subject to or targets of unauthorized or fraudulent access, including, but not limited to, physical or electronic <span style="white-space:nowrap">break-ins</span> or unauthorized tampering, as well as attempted cyber and other security threats and other computer-related penetrations including by state actors, terrorists or organized crime. Also, like other global companies, we have an increasing challenge of attracting and retaining highly qualified security personnel to assist us in combatting these security threats. The frequency and sophistication of such threats continue to increase, with malicious actors frequently changing tactics and techniques. These threats often become further heightened in connection with geopolitical tensions. Although we have implemented administrative and technical controls and take protective actions to reduce the risk of cyber incidents and breaches of our information technology, and we endeavor to modify such procedures as circumstances warrant, such measures may be insufficient to prevent physical and electronic <span style="white-space:nowrap">break-ins,</span> cyber-attacks or other security breaches to our computer systems. </p> <p style="margin-top:12pt; margin-bottom:0pt; font-size:12pt; font-family:Times New Roman">Our systems, processes, software and network and those of our third party service providers may be vulnerable to internal or external security breaches, computer viruses, malware or other malicious code or cyber-attacks, catastrophic events, power interruptions, hardware failures, fire, natural disasters, human error, system failures and disruptions, and other events that could have security consequences. An information technology failure or disruption could prevent us from being able to process transactions with our customers, operate our manufacturing facilities, and properly report those transactions in a timely manner. Our information technology costs may increase to ensure the appropriate level of cyber security as we continuously adapt to the changing technological environment. </p> <p style="margin-top:12pt; margin-bottom:0pt; font-size:12pt; font-family:Times New Roman">While we have limited insurance coverage in place that may, subject to policy terms and conditions, cover certain aspects of cyber risks, this insurance coverage is subject to certain </p>
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limitations and may not be applicable to a particular incident or otherwise be sufficient to cover all our losses beyond any coverage limitations. Furthermore, a significant or protracted information technology system failure may result in a material adverse effect on our results of operations, financial position and cash flows. </p> <p style="margin-top:12pt; margin-bottom:0pt; font-size:12pt; font-family:Times New Roman;font-weight:bold"><span style="font-style:italic">Decline in our AvGas business </span></p> <p style="margin-top:12pt; margin-bottom:0pt; font-size:12pt; font-family:Times New Roman">The sales of our AvGas product line for use in aviation fuel are recorded within our Fuel Specialties business. The piston aviation industry has been, and is currently, researching a safe replacement fuel to replace leaded fuel. The U.S. Federal Aviation Administration (&#8220;FAA&#8221;) program (Piston Aviation Fuels Initiative) has been established to identify a replacement fuel, and candidate fuels are at an early <span style="white-space:nowrap">pre-screening</span> stage. In 2022, the FAA created a new team named Eliminate Aviation Gasoline Lead Emissions (&#8220;EAGLE&#8221;). This is a government-industry partnership that also encompasses fuel producers and distributors, airport operators, communities that support general aviation airports, and environmental experts. The most significant announcement impacting the Company is the stated aim of EAGLE to eliminate lead emissions from general aviation by the end of 2030. There are also regulatory projects underway for the European Union, which are considering the phase out of leaded fuel for the aviation industry earlier than the FAA timetable. </p> <p style="margin-top:12pt; margin-bottom:0pt; font-size:12pt; font-family:Times New Roman">While we expect that at some point in the future a replacement fuel will be identified, trialed and supplied to the industry, there is no currently available alternative. If a suitable product is identified and the use of leaded fuel is prohibited in piston aviation the Company&#8217;s future operating income and cash flows from operating activities would be adversely impacted. </p> <p style="margin-top:12pt; margin-bottom:0pt; font-size:12pt; font-family:Times New Roman;font-weight:bold"><span style="font-style:italic">Failure to protect our intellectual property rights could adversely affect our future performance and cash flows. </span></p> <p style="margin-top:12pt; margin-bottom:0pt; font-size:12pt; font-family:Times New Roman">Failure to maintain or protect our intellectual property rights may result in the loss of valuable technologies, or us having to pay other companies for infringing on their intellectual property rights. Measures taken by us to protect our intellectual property may be challenged, invalidated, circumvented or rendered unenforceable. In addition, international intellectual property laws may be more restrictive or may offer lower levels of protection than under U.S. law. We may also face patent infringement claims from our competitors which may result in substantial litigation costs, claims for damages or a tarnishing of our reputation even if we are successful in defending against these claims, which may cause our customers to switch to our competitors. Any of these events could adversely impact our results of operations, financial position and cash flows. </p> <p style="margin-top:12pt; margin-bottom:0pt; font-size:12pt; font-family:Times New Roman;font-weight:bold">Industry Matters </p> <p style="margin-top:12pt; margin-bottom:0pt; font-size:12pt; font-family:Times New Roman;font-weight:bold"><span style="font-style:italic">Trends in oil&#160;and gas prices affect the level of exploration, development and production activity of our customers, and the demand for our services and products, which could have a material adverse impact on our business. </span></p> <p style="margin-top:12pt; margin-bottom:0pt; font-size:12pt; font-family:Times New Roman">Demand for our services and products in our Oilfield Services business is particularly sensitive to the level of exploration, development and production activity of, and the </p>
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corresponding capital spending by, oil and gas companies. The level of exploration, development and production activity is directly affected by trends in demand for and prices of oil and gas, which historically have been volatile and are likely to continue to be volatile. Prices for oil and gas are subject to large fluctuations in response to relatively minor changes in the supply of and demand for oil and gas, market uncertainty, and a variety of other economic and political factors that are beyond our control. Even the perception of longer-term lower oil and gas prices by oil and gas companies can similarly reduce or defer major expenditures given the long-term nature of many large-scale development projects. Factors affecting the prices of oil and gas include, but are not limited to, the level of supply and demand for oil and gas; governmental regulations, including the policies of governments regarding the exploration for and production and development of their oil and gas reserves; weather conditions and natural disasters; worldwide political, military and economic conditions; the level of oil and gas production by <span style="white-space:nowrap">non-OPEC</span> (&#8220;Organization of the Petroleum Exporting Countries&#8221;) countries and the available excess production capacity within OPEC; the cost of producing and delivering oil and gas;&#160;and potential acceleration of the development of alternative power generation, fuels and engine technologies. Any prolonged reduction in oil and gas prices will depress the immediate levels of exploration, development and production activity, which could have a material adverse impact on our results of operations, financial position and cash flows. </p> <p style="margin-top:12pt; margin-bottom:0pt; font-size:12pt; font-family:Times New Roman;font-weight:bold"><span style="font-style:italic">We could be adversely affected by technological changes in our industry. </span></p> <p style="margin-top:12pt; margin-bottom:0pt; font-size:12pt; font-family:Times New Roman">Our ability to maintain or enhance our technological capabilities, develop and market products and applications that meet changing customer requirements, and successfully anticipate or respond to technological changes in a cost effective and timely manner will likely impact our future business success. We compete on a number of fronts including, but not limited to, product quality and performance. In the case of some of our products, our competitors are larger than us and may have greater access to financial, technological and other resources. Technological changes include, but are not limited to, the development of electric and hybrid vehicles, and the subsequent impact on the demand for gasoline and diesel. Our inability to maintain a technological edge, innovate and improve our products could cause a decline in the demand and sales of our products, and adversely impact our results of operations, financial position and cash flows. </p> <p style="margin-top:12pt; margin-bottom:0pt; font-size:12pt; font-family:Times New Roman;font-weight:bold"><span style="font-style:italic">Sharp and unexpected fluctuations in the cost of our raw materials and energy could adversely affect our profit margins. </span></p> <p style="margin-top:12pt; margin-bottom:0pt; font-size:12pt; font-family:Times New Roman">We use a variety of raw materials, chemicals and energy in our manufacturing and blending processes. Many of these raw materials are derived from petrochemical-based and vegetable-based feedstocks which can be subject to periods of rapid and significant cost instability. These fluctuations in cost can be caused by political instability in oil producing nations and elsewhere, weather conditions or other factors influencing global supply and demand of these materials, over which we have little or no control. We use long-term contracts (generally with fixed or formula-based costs) and advance bulk purchases to help ensure availability and continuity of supply, and to manage the risk of cost increases. From time to time, we have </p>
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entered into hedging arrangements for certain utilities and raw materials, but do not typically enter into hedging arrangements for all raw materials, chemicals or energy costs. If the costs of raw materials, chemicals or energy increase, and we are not able to pass on these cost increases to our customers, then profit margins and cash flows from operating activities would be adversely impacted. If raw material costs increase significantly, then our need for working capital could increase. Any of these risks could adversely impact our results of operations, financial position and cash flows. </p> <p style="margin-top:12pt; margin-bottom:0pt; font-size:12pt; font-family:Times New Roman;font-weight:bold"><span style="font-style:italic">Our business is subject to the risk of manufacturing disruptions, the occurrence of which would adversely affect our results of operations. </span></p> <p style="margin-top:12pt; margin-bottom:0pt; font-size:12pt; font-family:Times New Roman">We are subject to hazards which are common to chemical manufacturing, blending, storage, handling and transportation. These hazards include, but are not limited to, fires, explosions, chemical spills and the release or discharge of toxic or hazardous substances together with the more generic risks of labor strikes or slowdowns, mechanical failure in scheduled downtime, extreme weather or transportation interruptions. These hazards could result in loss of life, severe injury, property damage, environmental contamination and temporary or permanent manufacturing cessation. Any of these factors could adversely impact our results of operations, financial position and cash flows. </p> <p style="margin-top:12pt; margin-bottom:0pt; font-size:12pt; font-family:Times New Roman;font-weight:bold">Legal, Regulatory and Tax Matters </p> <p style="margin-top:12pt; margin-bottom:0pt; font-size:12pt; font-family:Times New Roman;font-weight:bold"><span style="font-style:italic">We are subject to extensive regulation of our international operations that could adversely affect our business and results of operations. </span></p> <p style="margin-top:12pt; margin-bottom:0pt; font-size:12pt; font-family:Times New Roman">Due to our global operations, we are subject to many laws governing international commercial activity, conduct and relations, including, but are not limited to, those that prohibit improper payments to government officials, restrict where and with whom we can do business and limit the products, software and technology that we can supply to certain countries and customers. These laws include, but are not limited to, the U.S. Foreign Corrupt Practices Act and U.K. Bribery Act, sanctions and assets control programs administered by the U.S. Department of the Treasury and/or the European Union from time to time, and the U.S. export control laws such as the regulations under the U.S. Export Administration Act, as well as similar laws and regulations in other countries relevant to our business operations. Violations of any of these laws or regulations, which are often complex in their application, may result in criminal or civil penalties that could have a material adverse effect on our results of operations, financial position and cash flows. </p> <p style="margin-top:12pt; margin-bottom:0pt; font-size:12pt; font-family:Times New Roman;font-weight:bold"><span style="font-style:italic">Our United Kingdom defined benefit pension plan could adversely impact our financial condition, results of operations and cash flows. </span></p> <p style="margin-top:12pt; margin-bottom:0pt; font-size:12pt; font-family:Times New Roman">Movements in the underlying plan asset value and Projected Benefit Obligation (&#8220;PBO&#8221;) of our United Kingdom defined benefit pension plan (&#8220;UK Plan&#8221;) are dependent on our assumptions in respect of the discount rate, annual member mortality rates, future return on assets and future inflation. A change in any one of these assumptions could impact the plan asset value, PBO and pension credit recognized in the income statement. </p>
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 <p style="margin-top:0pt; margin-bottom:0pt; font-size:12pt; font-family:Times New Roman">In May 2022, the Trustees of the UK Plan entered into an agreement with Legal and General Assurance Society Limited to acquire an insurance policy that operates as an investment asset, with the intent of matching the remaining uninsured part of the UK Plan&#8217;s future cash outflow arising from the accrued pension liabilities of members. Such an arrangement is commonly termed as a <span style="white-space:nowrap">&#8220;buy-in&#8221;.</span> The benefit obligation was not transferred to the insurer, and the Company remains responsible for paying pension benefits. The initial value of the asset associated with this contract was equal to the premium paid to secure the contract and is adjusted each reporting period to reflect the estimated fair value of the premium that would be paid for such a contract at that time. The <span style="white-space:nowrap">buy-in</span> reduces the UK Plan&#8217;s value at risk in relation to key risks associated with improved longevity, inflation and interest rate movements while improving the security to the UK Plan and its members. The Company consequently benefits from the <span style="white-space:nowrap">buy-in</span> as it reduces the UK Plan&#8217;s potential reliance on the Company for future cash funding requirements. However, should an unexpected issue arise, there could be consequences which adversely impact our results of operations, financial position and cash flows. </p> <p style="margin-top:12pt; margin-bottom:0pt; font-size:12pt; font-family:Times New Roman;font-weight:bold"><span style="font-style:italic">We may have additional tax liabilities. </span></p> <p style="margin-top:12pt; margin-bottom:0pt; font-size:12pt; font-family:Times New Roman">We are subject to income and other taxes in the U.S., the U.K., and a number of other jurisdictions. Tax laws are dynamic and subject to change as new laws are passed and new interpretations of the law are issued or applied. Significant judgment is required in estimating our worldwide provision for income taxes. In the ordinary course of our business, there are many transactions and calculations where the ultimate tax determination is uncertain. Although we believe our tax estimates are reasonable, any final determination pursuant to tax audits and any related litigation could be materially different to the amounts reflected in our Consolidated Financial Statements. Should any tax authority disagree with our estimates and determine any additional tax liabilities, including interest and penalties for us, this could adversely impact our results of operations, financial position and cash flows. </p> <p style="margin-top:12pt; margin-bottom:0pt; font-size:12pt; font-family:Times New Roman;font-weight:bold"><span style="font-style:italic">Our products are subject to extensive government scrutiny and regulation. </span></p> <p style="margin-top:12pt; margin-bottom:0pt; font-size:12pt; font-family:Times New Roman">We are subject to regulation by federal, state, local and foreign government authorities. In some cases, we need government approval of our products, manufacturing processes and facilities before we may sell certain products. Many products are required to be registered with the U.S. Environmental Protection Agency (EPA), with the European Chemicals Agency (ECHA) and with comparable government agencies elsewhere. We are also subject to ongoing reviews of our products, manufacturing processes and facilities by government authorities, and must also produce product data and comply with detailed regulatory requirements. </p> <p style="margin-top:12pt; margin-bottom:0pt; font-size:12pt; font-family:Times New Roman">In order to obtain regulatory approval of certain new products we must, among other things, demonstrate that the product is appropriate and effective for its intended uses, that the product has been appropriately tested for safety and that we are capable of manufacturing the product in accordance with applicable regulations. This approval process can be costly, time consuming, and subject to unanticipated and significant delays. We cannot be sure that necessary approvals will be granted on a timely basis or at all. Any delay in obtaining, or any </p>
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failure to obtain or maintain, these approvals would adversely affect our ability to introduce new products and to generate income from those products. New or stricter laws and regulations may be introduced that could result in additional compliance costs and prevent or inhibit the development, manufacture, distribution and sale of our products. Such outcomes could adversely impact our results of operations, financial position and cash flows. </p> <p style="margin-top:12pt; margin-bottom:0pt; font-size:12pt; font-family:Times New Roman">Diverse chemical regulatory processes in different countries around the world might create complexity and additional cost. U.K. REACH, which was precipitated by the U.K.&#8217;s exit from the E.U., is one such example. </p> <p style="margin-top:12pt; margin-bottom:0pt; font-size:12pt; font-family:Times New Roman;font-weight:bold"><span style="font-style:italic">Legal proceedings and other claims could impose substantial costs on us. </span></p> <p style="margin-top:12pt; margin-bottom:0pt; font-size:12pt; font-family:Times New Roman">We are from time to time involved in legal proceedings that result from, and are incidental to, the conduct of our business, including employee and product liability claims. Although we maintain insurance to protect us against a variety of claims, if our insurance coverage is not adequate to cover such claims, then we may be required to pay directly for such liabilities. Such outcomes could adversely impact our results of operations, financial position and cash flows. </p> <p style="margin-top:12pt; margin-bottom:0pt; font-size:12pt; font-family:Times New Roman;font-weight:bold"><span style="font-style:italic">Environmental liabilities and compliance costs could have a substantial adverse impact on our results of operations. </span></p> <p style="margin-top:12pt; margin-bottom:0pt; font-size:12pt; font-family:Times New Roman">We operate a number of manufacturing sites and are subject to extensive federal, state, local and foreign environmental, health and safety laws and regulations, including, but not limited to, those relating to emissions to the air, discharges to land and water, and the generation, handling, treatment and disposal of hazardous waste and other materials on these sites. We operate under numerous environmental permits and licenses, many of which require periodic notification and renewal, which is not automatic. New or stricter laws and regulations could increase our compliance burden or costs and adversely affect our ability to develop, manufacture, blend, market and supply products. </p> <p style="margin-top:12pt; margin-bottom:0pt; font-size:12pt; font-family:Times New Roman">Our operations, and the operations of prior owners of our sites, pose the risk of environmental contamination which may result in fines or criminal sanctions being imposed or require significant amounts in environmental remediation payments. </p> <p style="margin-top:12pt; margin-bottom:0pt; font-size:12pt; font-family:Times New Roman">We anticipate that certain manufacturing sites may cease production over time and on closure, will require safely decommissioning and some environmental remediation. The extent of our obligations will depend on the future use of the sites that are affected and the environmental laws in effect at the time. We currently hold a plant closure provision in our Consolidated Financial Statements based on current known obligations, anticipated plans for sites or existing environmental laws. If there were to be unexpected or unknown contamination at these sites, or future plans for the sites or environmental laws change, then current provisions may prove inadequate, which could adversely impact our results of operations, financial position and cash flows. </p>
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 <p style="margin-top:0pt; margin-bottom:0pt; font-size:12pt; font-family:Times New Roman;font-weight:bold"><span style="font-style:italic">We may be exposed to certain regulatory and financial risks related to climate change </span></p> <p style="margin-top:12pt; margin-bottom:0pt; font-size:12pt; font-family:Times New Roman">The outcome of new or potential legislation or regulation in the U.S. and other jurisdictions in which we operate may result in new or additional requirements, additional charges to fund energy efficiency activities, fees or restrictions on certain activities. Compliance with these initiatives may also result in additional costs to us, including, among other things, increased production costs, additional taxes, reduced emission allowances or additional restrictions on production or operations. Any climate change regulations enacted in the future could also negatively impact our ability to compete with companies situated in areas not subject to such limitations. Even without such regulation, increased public awareness and adverse publicity about potential impacts on climate change emanating from us or our industry could harm us. We may not be able to recover the cost of compliance with new or more stringent laws and regulations, which could adversely affect our business and negatively impact our growth. Furthermore, the potential impacts of climate change and related regulation on our customers are highly uncertain and may adversely affect us. </p> <p style="margin-top:12pt; margin-bottom:0pt; font-size:12pt; font-family:Times New Roman;font-weight:bold">Key Third Party Relationships </p> <p style="margin-top:12pt; margin-bottom:0pt; font-size:12pt; font-family:Times New Roman;font-weight:bold"><span style="font-style:italic">Having a small number of significant customers may have a material adverse impact on our results of operations. </span></p> <p style="margin-top:12pt; margin-bottom:0pt; font-size:12pt; font-family:Times New Roman">Our principal customers are personal and home care companies, oil refiners, oil and gas exploration and production companies, and other chemical and industrial companies. These industries are characterized by a concentration of a few large participants. The loss of a significant customer, a material reduction in demand by a significant customer or termination or <span style="white-space:nowrap">non-renewal</span> of a significant customer contract could adversely impact our results of operations, financial position and cash flows. </p> <p style="margin-top:12pt; margin-bottom:0pt; font-size:12pt; font-family:Times New Roman;font-weight:bold"><span style="font-style:italic">A disruption in the supply of raw materials or transportation services would have a material adverse impact on our results of operations. </span></p> <p style="margin-top:12pt; margin-bottom:0pt; font-size:12pt; font-family:Times New Roman">Although we try to anticipate problems with supplies of raw materials or transportation services by building certain inventories of strategic importance, transport operations are exposed to various risks such as extreme weather conditions, natural disasters, technological problems, work stoppages, geopolitical tensions, pandemics, as well as transportation regulations. If the Company experiences transportation problems, or if there are significant changes in the cost of these services, the Company may not be able to arrange efficient alternatives and timely means to obtain raw materials or ship finished products, which could adversely impact our results of operations, financial position and cash flows. </p> <p style="margin-top:12pt; margin-bottom:0pt; font-size:12pt; font-family:Times New Roman;font-weight:bold"><span style="font-style:italic">The inability of counterparties to meet their contractual obligations could have a substantial adverse impact on our results of operations. </span></p> <p style="margin-top:12pt; margin-bottom:0pt; font-size:12pt; font-family:Times New Roman">Credit limits, ongoing credit evaluation and account monitoring procedures are used to minimize bad debt risk. Collateral is not generally required. We have in place a credit facility with a syndicate of banks. From time to time, we use derivatives, including, but not limited to, </p>
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 <p style="margin-top:0pt; margin-bottom:0pt; font-size:12pt; font-family:Times New Roman">
interest rate swaps, commodity swaps and foreign currency forward exchange contracts, in the normal course of business to manage market risks. We enter into derivative instruments with a diversified group of major financial institutions in order to manage the exposure to <span style="white-space:nowrap">non-performance</span> of such instruments. </p> <p style="margin-top:12pt; margin-bottom:0pt; font-size:12pt; font-family:Times New Roman">We remain subject to market and credit risks including the ability of counterparties to meet their contractual obligations and the potential <span style="white-space:nowrap">non-performance</span> of counterparties to deliver contracted commodities or services at the contracted price. The inability of counterparties to meet their contractual obligations could have an adverse impact on our results of operations, financial position and cash flows. </p> <p style="margin-top:12pt; margin-bottom:0pt; font-size:12pt; font-family:Times New Roman;font-weight:bold">Finance and Investment </p> <p style="margin-top:12pt; margin-bottom:0pt; font-size:12pt; font-family:Times New Roman;font-weight:bold"><span style="font-style:italic">We are exposed to fluctuations in foreign currency exchange rates, which may adversely affect our results of operations. </span></p> <p style="margin-top:12pt; margin-bottom:0pt; font-size:12pt; font-family:Times New Roman">We generate a portion of our revenues and incur some operating costs in currencies other than the U.S. dollar. In addition, the financial position and results of operations of some of our overseas subsidiaries are reported in the relevant local currency and then translated to U.S. dollars at the applicable currency exchange rates for inclusion in our Consolidated Financial Statements. Fluctuations in these currency exchange rates affect the recorded levels of our assets and liabilities, results of operations and cash flows. </p> <p style="margin-top:12pt; margin-bottom:0pt; font-size:12pt; font-family:Times New Roman">The primary exchange rate fluctuation exposures we have are with the E.U. euro, British pound sterling and Brazilian real. Exchange rates between these currencies and the U.S. dollar have fluctuated in recent years and may continue to do so. We cannot accurately predict future exchange rate variability among these currencies or relative to the U.S. dollar. While we take steps to manage currency exchange rate exposure, including entering into hedging transactions, we cannot eliminate all exposure to future exchange rate variability. These exchange risks could adversely impact our results of operations, financial position and cash flows. </p> <p style="margin-top:12pt; margin-bottom:0pt; font-size:12pt; font-family:Times New Roman;font-weight:bold"><span style="font-style:italic">A high concentration of significant stockholders may have a material adverse impact on our stock price. </span></p> <p style="margin-top:12pt; margin-bottom:0pt; font-size:12pt; font-family:Times New Roman">Approximately 44% of our common stock is held by four stockholders. A decision by any of these, or other substantial, stockholders to sell all or a significant part of its holding, or a sudden or unexpected disposition of our stock, could result in a significant decline in our stock price. This could in turn adversely impact our ability to access equity markets, which could adversely impact our results of operations, financial position and cash flows. </p>
 <p style="margin-top:0pt;margin-bottom:0pt ; font-size:8pt">&#160;</p> <p style="margin-top:0pt; margin-bottom:0pt; font-size:12pt; font-family:Times New Roman;text-align:center">21 </p>

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 <p style="margin-top:0pt; margin-bottom:0pt; font-size:12pt; font-family:Times New Roman;font-weight:bold"><span style="font-style:italic">Our amended and restated <span style="white-space:nowrap">by-laws</span> designate specific Delaware courts as the exclusive forum for certain litigation that may be initiated by our stockholders, which could limit our stockholders&#8217; ability to obtain a favorable judicial forum for disputes with us or our directors, officers or employees. </span></p> <p style="margin-top:12pt; margin-bottom:0pt; font-size:12pt; font-family:Times New Roman">Our amended and restated <span style="white-space:nowrap">by-laws</span> (the <span style="white-space:nowrap">&#8220;By-laws&#8221;)</span> provide that, unless we consent in writing to the selection of an alternative forum, the appropriate court within the State of Delaware is the sole and exclusive forum, to the fullest extent provided by law, for the following types of actions or proceedings: </p> <p style="font-size:6pt;margin-top:0pt;margin-bottom:0pt">&#160;</p>
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<td align="left" style="vertical-align:top"> <p style=" margin-top:0pt ; margin-bottom:0pt; font-family:Times New Roman; font-size:12pt;text-align:left">any derivative action or proceeding brought on behalf of the Corporation, </p></td></tr></table> <p style="font-size:6pt;margin-top:0pt;margin-bottom:0pt">&#160;</p>
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<td align="left" style="vertical-align:top"> <p style=" margin-top:0pt ; margin-bottom:0pt; font-family:Times New Roman; font-size:12pt;text-align:left">any action asserting a claim of breach of a fiduciary duty owed by any director, officer, other employee or stockholder of the Corporation to the Corporation or the Corporation&#8217;s stockholders, </p></td></tr></table> <p style="font-size:6pt;margin-top:0pt;margin-bottom:0pt">&#160;</p>
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<td align="left" style="vertical-align:top"> <p style=" margin-top:0pt ; margin-bottom:0pt; font-family:Times New Roman; font-size:12pt;text-align:left">any action asserting a claim arising pursuant to any provision of the Delaware General Corporation Law (&#8220;DGCL&#8221;), our amended and restated certificate of incorporation, the <span style="white-space:nowrap">By-laws,</span> or as to which the DGCL confers jurisdiction upon the Court of Chancery of the State of Delaware, </p></td></tr></table> <p style="font-size:6pt;margin-top:0pt;margin-bottom:0pt">&#160;</p>
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<td align="left" style="vertical-align:top"> <p style=" margin-top:0pt ; margin-bottom:0pt; font-family:Times New Roman; font-size:12pt;text-align:left">any action asserting a claim governed by the internal affairs doctrine, or </p></td></tr></table> <p style="font-size:6pt;margin-top:0pt;margin-bottom:0pt">&#160;</p>
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<td align="left" style="vertical-align:top"> <p style=" margin-top:0pt ; margin-bottom:0pt; font-family:Times New Roman; font-size:12pt;text-align:left">any other internal corporate claim as defined in Section&#160;115 of the DGCL. </p></td></tr></table> <p style="margin-top:12pt; margin-bottom:0pt; font-size:12pt; font-family:Times New Roman">This includes, to the extent permitted by the federal securities laws, lawsuits asserting both state law claims and claims under the federal securities laws. </p> <p style="margin-top:12pt; margin-bottom:0pt; font-size:12pt; font-family:Times New Roman">This forum selection provision in the <span style="white-space:nowrap">By-laws</span> may limit our stockholders&#8217; ability to obtain a favorable judicial forum for disputes with us. It is also possible that, notwithstanding the forum selection clause included in the <span style="white-space:nowrap">By-laws,</span> a court could rule that such a provision is inapplicable or unenforceable. </p> <p style="margin-top:12pt; margin-bottom:0pt; font-size:12pt; font-family:Times New Roman">Application of the choice of forum provision may be limited in some instances by law. Section&#160;27 of the Securities Exchange Act of 1934 (&#8220;Exchange Act&#8221;) provides for exclusive federal court jurisdiction over Exchange Act claims. Accordingly, to the extent the exclusive forum provision is held to cover a shareholder derivative action asserting claims under the Exchange Act, such claims could not be brought in the Delaware Court of Chancery and would instead be within the jurisdiction of the federal district court for the District of Delaware. Section&#160;22 of the Securities Act of 1933 (&#8220;Securities Act&#8221;) creates concurrent jurisdiction for federal and state courts over all suits brought to enforce any duty or liability created by the Securities Act or the rules and regulations thereunder. Our stockholders will not be deemed by operation of our choice of forum provision to have waived our compliance with the federal securities laws and the regulations promulgated thereunder. The selection of legal jurisdiction for litigation claims may impact the outcome of legal proceedings which could in turn impact our results of operations, financial position and cash flows. </p>
 <p style="margin-top:0pt;margin-bottom:0pt ; font-size:8pt">&#160;</p> <p style="margin-top:0pt; margin-bottom:0pt; font-size:12pt; font-family:Times New Roman;text-align:center">22 </p>

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 <p style="margin-top:0pt; margin-bottom:0pt; font-size:12pt; font-family:Times New Roman;font-weight:bold"><span style="font-style:italic">The provisions of our revolving credit facility may restrict our ability to incur additional indebtedness or to otherwise expand our business. </span></p> <p style="margin-top:12pt; margin-bottom:0pt; font-size:12pt; font-family:Times New Roman">Our revolving credit facility contains restrictive clauses which may limit our activities as well as operational and financial flexibility. We may not be able to borrow under the revolving credit facility if an event of default under the terms of the facility occurs. An event of default under the credit facility includes a material adverse change to our assets, operations or financial condition, and certain other events. The revolving credit facility also contains a number of restrictions that limit our ability, among other things, and subject to certain limited exceptions, to incur additional indebtedness, pledge our assets as security, guarantee obligations of third parties, make investments, undergo a merger or consolidation, dispose of assets or materially change our line of business. </p> <p style="margin-top:12pt; margin-bottom:0pt; font-size:12pt; font-family:Times New Roman">In addition, the revolving credit facility requires us to meet certain financial ratios, including ratios based on net debt to earnings before income tax, depreciation and amortization (&#8220;EBITDA&#8221;) and net interest expense to EBITDA. Net debt, net interest expense and EBITDA are <span style="white-space:nowrap">non-GAAP</span> measures of liquidity defined in the credit facility. Our ability to meet these financial covenants depends upon the future successful operating performance of the business. If we fail to comply with these financial covenants, we would be in default under the revolving credit facility and the maturity of our outstanding debt could be accelerated unless we were able to obtain waivers from our lenders. If we were found to be in default under the revolving credit facility, it could adversely impact our results of operations, financial position and cash flows. </p> <p style="font-size:12pt;margin-top:0pt;margin-bottom:0pt">&#160;</p>
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<td style="width:15%;vertical-align:top" align="left" id="toc260528_4"><span style="font-weight:bold">Item&#160;1B</span></td>
<td align="left" style="vertical-align:top"> <p style=" margin-top:0pt ; margin-bottom:0pt; font-size:14pt; font-family:Times New Roman;font-weight:bold;text-align:left">Unresolved Staff Comments </p></td></tr></table> <p style="margin-top:12pt; margin-bottom:0pt; font-size:12pt; font-family:Times New Roman">None. </p>
 <p style="margin-top:0pt;margin-bottom:0pt ; font-size:8pt">&#160;</p> <p style="margin-top:0pt; margin-bottom:0pt; font-size:12pt; font-family:Times New Roman;text-align:center">23 </p>

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<td style="width:15%;vertical-align:top" align="left" id="toc260528_5"><span style="font-weight:bold">Item&#160;2</span></td>
<td align="left" style="vertical-align:top"> <p style=" margin-top:0pt ; margin-bottom:0pt; font-size:14pt; font-family:Times New Roman;font-weight:bold;text-align:left">Properties </p></td></tr></table> <p style="margin-top:12pt; margin-bottom:0pt; font-size:12pt; font-family:Times New Roman;font-weight:bold"><span style="font-style:italic">General </span></p> <p style="margin-top:12pt; margin-bottom:0pt; font-size:12pt; font-family:Times New Roman">A summary of the Company&#8217;s principal properties is shown in the following table. Each of these properties is owned by the Company except where otherwise noted: </p> <p style="font-size:12pt;margin-top:0pt;margin-bottom:0pt">&#160;</p>
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<td style="vertical-align:top"><span style="font-weight:bold"><span style="font-style:italic">Location</span></span></td>
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<td style="vertical-align:bottom"><span style="font-weight:bold"><span style="font-style:italic">Reporting Segment</span></span></td>
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<td style="vertical-align:top">Englewood, Colorado <sup style="font-size:75%; vertical-align:top">(1) </sup></td>
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<td style="vertical-align:top"> <p style="margin-top:0pt; margin-bottom:0pt; font-size:10pt; font-family:Times New Roman">Corporate Headquarters/</p> <p style="margin-top:0pt; margin-bottom:0pt; font-size:10pt; font-family:Times New Roman">Business Teams/</p> <p style="margin-top:0pt; margin-bottom:1pt; font-size:10pt; font-family:Times New Roman">Sales/Administration</p></td></tr>
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<td style="vertical-align:top">Newark, Delaware <sup style="font-size:75%; vertical-align:top">(1) </sup></td>
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<td style="vertical-align:top">Herne, Germany</td>
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<td style="vertical-align:top"> <p style="margin-top:0pt; margin-bottom:0pt; font-size:10pt; font-family:Times New Roman">Sales/Manufacturing/Administration/</p> <p style="margin-top:0pt; margin-bottom:1pt; font-size:10pt; font-family:Times New Roman">Research&#160;&amp; Development</p></td></tr>
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<td style="vertical-align:top">Vernon, France</td>
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<td style="vertical-align:top">Moscow, Russia <sup style="font-size:75%; vertical-align:top">(1) </sup></td>
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<td style="vertical-align:top">Leuna, Germany</td>
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<td style="vertical-align:top"> <p style="margin-top:0pt; margin-bottom:0pt; font-size:10pt; font-family:Times New Roman">Sales/Manufacturing/Administration/</p> <p style="margin-top:0pt; margin-bottom:1pt; font-size:10pt; font-family:Times New Roman">Research&#160;&amp; Development</p></td></tr>
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<td style="vertical-align:top">Ellesmere Port, United Kingdom</td>
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<td style="vertical-align:top">Fuel Specialties, Performance Chemicals</td>
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<td style="vertical-align:top">Beijing, China <sup style="font-size:75%; vertical-align:top">(1) </sup></td>
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<td style="height:6pt" colspan="2"></td></tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:10pt">
<td style="vertical-align:top">Singapore, Singapore <sup style="font-size:75%; vertical-align:top">(1) </sup></td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:top">Fuel Specialties and Performance Chemicals</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:top"> <p style="margin-top:0pt; margin-bottom:0pt; font-size:10pt; font-family:Times New Roman">Asia-Pacific Headquarters/</p> <p style="margin-top:0pt; margin-bottom:0pt; font-size:10pt; font-family:Times New Roman">Business Teams/</p> <p style="margin-top:0pt; margin-bottom:1pt; font-size:10pt; font-family:Times New Roman">Sales/Administration</p></td></tr>
<tr style="font-size:1pt">
<td style="height:6pt"></td>
<td style="height:6pt" colspan="2"></td>
<td style="height:6pt" colspan="2"></td></tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:10pt">
<td style="vertical-align:top">Milan, Italy <sup style="font-size:75%; vertical-align:top">(1)</sup></td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:top">Fuel Specialties and Performance Chemicals</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:top">Sales/Administration</td></tr>
<tr style="font-size:1pt">
<td style="height:6pt"></td>
<td style="height:6pt" colspan="2"></td>
<td style="height:6pt" colspan="2"></td></tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:10pt">
<td style="vertical-align:top">Rio de Janeiro, Brazil <sup style="font-size:75%; vertical-align:top">(1) </sup></td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:top">Fuel Specialties, Performance Chemicals and Oilfield Services</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:top">Sales/Administration</td></tr>
<tr style="font-size:1pt">
<td style="height:6pt"></td>
<td style="height:6pt" colspan="2"></td>
<td style="height:6pt" colspan="2"></td></tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:10pt">
<td style="vertical-align:top">High Point, North Carolina</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:top">Performance Chemicals</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:top"> <p style="margin-top:0pt; margin-bottom:0pt; font-size:10pt; font-family:Times New Roman">Manufacturing/Administration/</p> <p style="margin-top:0pt; margin-bottom:1pt; font-size:10pt; font-family:Times New Roman">Research&#160;&amp; Development</p></td></tr>
<tr style="font-size:1pt">
<td style="height:6pt"></td>
<td style="height:6pt" colspan="2"></td>
<td style="height:6pt" colspan="2"></td></tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:10pt">
<td style="vertical-align:top">Salisbury, North Carolina</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:top">Performance Chemicals</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:top"> <p style="margin-top:0pt; margin-bottom:0pt; font-size:10pt; font-family:Times New Roman">Manufacturing/Administration/</p> <p style="margin-top:0pt; margin-bottom:1pt; font-size:10pt; font-family:Times New Roman">Research&#160;&amp; Development</p></td></tr>
<tr style="font-size:1pt">
<td style="height:6pt"></td>
<td style="height:6pt" colspan="2"></td>
<td style="height:6pt" colspan="2"></td></tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:10pt">
<td style="vertical-align:top">Chatsworth, California <sup style="font-size:75%; vertical-align:top">(1) </sup></td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:top">Performance Chemicals</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:top">Sales/Manufacturing/Administration</td></tr>
<tr style="font-size:1pt">
<td style="height:6pt"></td>
<td style="height:6pt" colspan="2"></td>
<td style="height:6pt" colspan="2"></td></tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:10pt">
<td style="vertical-align:top">Saint Mihiel, France</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:top">Performance Chemicals</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:top">Manufacturing/Administration/Research&#160;&amp; Development</td></tr>
<tr style="font-size:1pt">
<td style="height:6pt"></td>
<td style="height:6pt" colspan="2"></td>
<td style="height:6pt" colspan="2"></td></tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:10pt">
<td style="vertical-align:top">Castiglione, Italy</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:top">Performance Chemicals</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:top">Manufacturing/Administration/Research&#160;&amp; Development</td></tr></table>
 <p style="margin-top:0pt;margin-bottom:0pt ; font-size:8pt">&#160;</p> <p style="margin-top:0pt; margin-bottom:0pt; font-size:12pt; font-family:Times New Roman;text-align:center">24 </p>

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<p style="margin-top:1em; margin-bottom:0em; page-break-before:always"> </p>
<hr style="color:#999999;height:3px;width:100%" />
<h5><a href="#toc">Table of Contents</a></h5>


<div style="text-align:center"><div style="width:8.5in;text-align:left;margin-left: auto;margin-right: auto">

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<tr>

<td style="width:33%"></td>

<td style="vertical-align:bottom;width:1%"></td>
<td style="width:33%"></td>

<td style="vertical-align:bottom;width:1%"></td>
<td style="width:32%"></td></tr>

<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:10pt">
<td style="vertical-align:top"><span style="font-weight:bold"><span style="font-style:italic">Location</span></span></td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom"><span style="font-weight:bold"><span style="font-style:italic">Reporting Segment</span></span></td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom"><span style="font-weight:bold"><span style="font-style:italic">Operations</span></span></td></tr>


<tr style="font-size:1pt">
<td style="height:6pt"></td>
<td style="height:6pt" colspan="2"></td>
<td style="height:6pt" colspan="2"></td></tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:10pt">
<td style="vertical-align:top">Barcelona, Spain <sup style="font-size:75%; vertical-align:top">(1) </sup></td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:top">Performance Chemicals</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:top">Manufacturing/Administration/Research&#160;&amp; Development</td></tr>
<tr style="font-size:1pt">
<td style="height:6pt"></td>
<td style="height:6pt" colspan="2"></td>
<td style="height:6pt" colspan="2"></td></tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:10pt">
<td style="vertical-align:top">Oklahoma City, Oklahoma</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:top">Oilfield Services</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:top">Sales/Manufacturing/Administration</td></tr>
<tr style="font-size:1pt">
<td style="height:6pt"></td>
<td style="height:6pt" colspan="2"></td>
<td style="height:6pt" colspan="2"></td></tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:10pt">
<td style="vertical-align:top">Midland, Texas</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:top">Oilfield Services</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:top">Sales/Manufacturing/Administration</td></tr>
<tr style="font-size:1pt">
<td style="height:6pt"></td>
<td style="height:6pt" colspan="2"></td>
<td style="height:6pt" colspan="2"></td></tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:10pt">
<td style="vertical-align:top">Pleasanton, Texas</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:top">Oilfield Services</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:top">Sales/Manufacturing/Administration</td></tr>
<tr style="font-size:1pt">
<td style="height:6pt"></td>
<td style="height:6pt" colspan="2"></td>
<td style="height:6pt" colspan="2"></td></tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:10pt">
<td style="vertical-align:top">Sugar Land, Texas <sup style="font-size:75%; vertical-align:top">(1) </sup></td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:top">Oilfield Services</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:top">Sales/Administration/Research&#160;&amp; Development</td></tr>
<tr style="font-size:1pt">
<td style="height:6pt"></td>
<td style="height:6pt" colspan="2"></td>
<td style="height:6pt" colspan="2"></td></tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:10pt">
<td style="vertical-align:top">The Woodlands, Houston, Texas <sup style="font-size:75%; vertical-align:top">(1) </sup></td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:top">Oilfield Services</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:top">Sales/Administration/Research&#160;&amp; Development</td></tr>
<tr style="font-size:1pt">
<td style="height:6pt"></td>
<td style="height:6pt" colspan="2"></td>
<td style="height:6pt" colspan="2"></td></tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:10pt">
<td style="vertical-align:top">Williston, North Dakota</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:top">Oilfield Services</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:top">Sales/Warehouse</td></tr>
<tr style="font-size:1pt">
<td style="height:6pt"></td>
<td style="height:6pt" colspan="2"></td>
<td style="height:6pt" colspan="2"></td></tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:10pt">
<td style="vertical-align:top">Casper, Wyoming <sup style="font-size:75%; vertical-align:top">(1) </sup></td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:top">Oilfield Services</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:top">Warehouse</td></tr>
</table> <p style="font-size:12pt;margin-top:0pt;margin-bottom:0pt">&#160;</p>
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<tr style="page-break-inside:avoid">
<td style="width:4%;vertical-align:top" align="left"><sup style="font-size:75%; vertical-align:top">(1)</sup></td>
<td align="left" style="vertical-align:top"> <p style=" margin-top:0pt ; margin-bottom:0pt; font-size:10pt; font-family:Times New Roman;text-align:left"><span style="font-style:italic">Leased property</span> </p></td></tr></table> <p style="margin-top:12pt; margin-bottom:0pt; font-size:12pt; font-family:Times New Roman;font-weight:bold"><span style="font-style:italic">Manufacturing Capacity </span></p> <p style="margin-top:12pt; margin-bottom:0pt; font-size:12pt; font-family:Times New Roman">We believe that our plants and supply agreements are sufficient to meet current sales levels. Operating rates of the plants are generally flexible and varied with product mix and normal sales demand swings. We believe that all of our facilities are maintained to appropriate levels and in sufficient operating condition though there remains an ongoing need for maintenance and capital investment. </p> <p style="font-size:12pt;margin-top:0pt;margin-bottom:0pt">&#160;</p>
<table style="BORDER-COLLAPSE:COLLAPSE; font-family:Times New Roman; font-size:14pt;border:0;width:100%" cellpadding="0" cellspacing="0">
<tr style="page-break-inside:avoid">
<td style="width:15%;vertical-align:top" align="left" id="toc260528_6"><span style="font-weight:bold">Item&#160;3</span></td>
<td align="left" style="vertical-align:top"> <p style=" margin-top:0pt ; margin-bottom:0pt; font-size:14pt; font-family:Times New Roman;font-weight:bold;text-align:left">Legal Proceedings </p></td></tr></table> <p style="margin-top:12pt; margin-bottom:0pt; margin-left:3%; text-indent:-2%; font-size:12pt; font-family:Times New Roman"><span style="text-decoration:underline">Legal matters </span></p> <p style="margin-top:12pt; margin-bottom:0pt; font-size:12pt; font-family:Times New Roman">While we are involved from time to time in claims and legal proceedings that result from, and are incidental to, the conduct of our business including business and commercial litigation, employee and product liability claims, there are no material pending legal proceedings to which the Company or any of its subsidiaries is a party, or of which any of the Company&#8217;s property is subject. It is possible, however, that an adverse resolution of an unexpectedly large number of such individual claims or proceedings could in the aggregate have a material adverse effect on results of operations for a particular year or quarter. </p> <p style="font-size:12pt;margin-top:0pt;margin-bottom:0pt">&#160;</p>
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<tr style="page-break-inside:avoid">
<td style="width:15%;vertical-align:top" align="left" id="toc260528_7"><span style="font-weight:bold">Item&#160;4</span></td>
<td align="left" style="vertical-align:top"> <p style=" margin-top:0pt ; margin-bottom:0pt; font-size:14pt; font-family:Times New Roman;font-weight:bold;text-align:left">Mine Safety Disclosures </p></td></tr></table> <p style="margin-top:12pt; margin-bottom:0pt; font-size:12pt; font-family:Times New Roman">Not applicable. </p>
 <p style="margin-top:0pt;margin-bottom:0pt ; font-size:8pt">&#160;</p> <p style="margin-top:0pt; margin-bottom:0pt; font-size:12pt; font-family:Times New Roman;text-align:center">25 </p>

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<p style="margin-top:1em; margin-bottom:0em; page-break-before:always"> </p>
<hr style="color:#999999;height:3px;width:100%" />
<h5><a href="#toc">Table of Contents</a></h5>


<div style="text-align:center"><div style="width:8.5in;text-align:left;margin-left: auto;margin-right: auto">
 <p style="margin-top:0pt; margin-bottom:0pt; font-size:14pt; font-family:Times New Roman;font-weight:bold" id="toc260528_8"><span style="text-decoration:underline">PART II</span> </p> <p style="font-size:12pt;margin-top:0pt;margin-bottom:0pt">&#160;</p>
<table style="BORDER-COLLAPSE:COLLAPSE; font-family:Times New Roman; font-size:14pt;border:0;width:100%" cellpadding="0" cellspacing="0">
<tr style="page-break-inside:avoid">
<td style="width:15%;vertical-align:top" align="left" id="toc260528_9"><span style="font-weight:bold">Item&#160;5</span></td>
<td align="left" style="vertical-align:top"> <p style=" margin-top:0pt ; margin-bottom:0pt; font-size:14pt; font-family:Times New Roman;font-weight:bold;text-align:left">Market for Registrant&#8217;s Common Equity, Related Stockholder Matters and Issuer Purchases of Equity Securities </p></td></tr></table> <p style="margin-top:12pt; margin-bottom:0pt; font-size:12pt; font-family:Times New Roman;font-weight:bold">Market Information and Holders </p> <p style="margin-top:12pt; margin-bottom:0pt; font-size:12pt; font-family:Times New Roman">The Company&#8217;s common stock is listed on the NASDAQ under the symbol &#8220;IOSP.&#8221; As of February 15, 2023 there were 670 registered holders of the common stock. </p> <p style="margin-top:12pt; margin-bottom:0pt; font-size:12pt; font-family:Times New Roman;font-weight:bold">Unregistered Sales of Equity Securities </p> <p style="margin-top:12pt; margin-bottom:0pt; font-size:12pt; font-family:Times New Roman">There were no unregistered sales of equity securities during the fourth quarter of 2022. </p> <p style="margin-top:12pt; margin-bottom:0pt; font-size:12pt; font-family:Times New Roman;font-weight:bold">Issuer Purchases of Equity Securities </p> <p style="margin-top:12pt; margin-bottom:0pt; font-size:12pt; font-family:Times New Roman">During the quarter ended December&#160;31, 2022, the Company purchased its common stock as part of a share repurchase program and in connection with the exercising of stock options by employees. </p> <p style="margin-top:12pt; margin-bottom:0pt; font-size:12pt; font-family:Times New Roman">The following table provides information about our repurchases of equity securities in the quarter ended December&#160;31, 2022. </p> <p style="margin-top:12pt; margin-bottom:0pt; font-size:12pt; font-family:Times New Roman;font-weight:bold;text-align:center">Issuer Purchases of Equity Securities </p> <p style="font-size:12pt;margin-top:0pt;margin-bottom:0pt">&#160;</p>
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<tr>

<td style="width:44%"></td>

<td style="vertical-align:bottom;width:6%"></td>
<td></td>
<td></td>
<td></td>

<td style="vertical-align:bottom;width:6%"></td>
<td></td>
<td></td>
<td></td>

<td style="vertical-align:bottom;width:6%"></td>
<td></td>
<td></td>
<td></td>

<td style="vertical-align:bottom;width:6%"></td>
<td></td>
<td></td>
<td></td></tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:10pt">
<td style="vertical-align:bottom;white-space:nowrap"> <p style=" margin-top:0pt ; margin-bottom:0pt; border-bottom:1.00pt solid #000000; display:table-cell; font-size:10pt; font-family:Times New Roman;font-weight:bold">Period</p></td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td colspan="2" align="center" style="border-bottom:1.00pt solid #000000;vertical-align:bottom"><span style="font-weight:bold">Total&#160;number<br />of shares<br />purchased</span></td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td colspan="2" align="center" style="border-bottom:1.00pt solid #000000;vertical-align:bottom"><span style="font-weight:bold">Average&#160;price<br />paid&#160;per&#160;share</span></td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td colspan="2" align="center" style="border-bottom:1.00pt solid #000000;vertical-align:bottom"><span style="font-weight:bold">Total&#160;number<br />of shares<br />purchased as<br />part of<br />publicly<br />announced<br />plans or<br />programs<sup style="font-size:75%; vertical-align:top">1</sup></span></td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td colspan="2" align="center" style="border-bottom:1.00pt solid #000000;vertical-align:bottom"><span style="font-weight:bold">Approximate<br />dollar value<br />of shares<br />that may yet<br />be purchased<br />under the<br />plans or<br />programs</span></td>
<td style="vertical-align:bottom">&#160;</td></tr>


<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt;background-color:#cceeff">
<td style="vertical-align:top"> <p style=" margin-top:0pt ; margin-bottom:0pt; margin-left:1.00em; text-indent:-1.00em; font-size:12pt; font-family:Times New Roman">October&#160;1, 2022 through October&#160;31, 2022</p></td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom" align="right">8,302</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">$</td>
<td style="vertical-align:bottom" align="right">90.39</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom" align="right">8,302</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">$</td>
<td style="vertical-align:bottom" align="right">44.3&#160;million</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td></tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt">
<td style="vertical-align:top"> <p style=" margin-top:0pt ; margin-bottom:0pt; margin-left:1.00em; text-indent:-1.00em; font-size:12pt; font-family:Times New Roman">November&#160;1, 2022 through November&#160;30, 2022</p></td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom" align="right">1,059</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">$</td>
<td style="vertical-align:bottom" align="right">106.49</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom" align="right">212</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">$</td>
<td style="vertical-align:bottom" align="right">44.2&#160;million</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td></tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt;background-color:#cceeff">
<td style="vertical-align:top"> <p style=" margin-top:0pt ; margin-bottom:0pt; margin-left:1.00em; text-indent:-1.00em; font-size:12pt; font-family:Times New Roman">December&#160;1, 2022 through December&#160;31, 2022</p></td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom" align="right">0</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">$</td>
<td style="vertical-align:bottom" align="right">0.00</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom" align="right">0</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">$</td>
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<td style="white-space:nowrap;vertical-align:bottom">&#160;</td></tr>
<tr style="font-size:1px">
<td style="vertical-align:bottom"></td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom"> <p style=" margin-top:0pt ; margin-bottom:0pt; border-top:1.00px solid #000000">&#160;</p></td>
<td style="vertical-align:bottom"> <p style=" margin-top:0pt ; margin-bottom:0pt; border-top:1.00px solid #000000">&#160;</p></td>
<td>&#160;</td>
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<td style="vertical-align:bottom"> <p style=" margin-top:0pt ; margin-bottom:0pt; border-top:1.00px solid #000000">&#160;</p></td>
<td style="vertical-align:bottom"> <p style=" margin-top:0pt ; margin-bottom:0pt; border-top:1.00px solid #000000">&#160;</p></td>
<td>&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom"> <p style=" margin-top:0pt ; margin-bottom:0pt; border-top:1.00px solid #000000">&#160;</p></td>
<td style="vertical-align:bottom"> <p style=" margin-top:0pt ; margin-bottom:0pt; border-top:1.00px solid #000000">&#160;</p></td>
<td>&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom"> <p style=" margin-top:0pt ; margin-bottom:0pt; border-top:1.00px solid #000000">&#160;</p></td>
<td style="vertical-align:bottom"> <p style=" margin-top:0pt ; margin-bottom:0pt; border-top:1.00px solid #000000">&#160;</p></td>
<td>&#160;</td></tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt">
<td style="vertical-align:top"> <p style=" margin-top:0pt ; margin-bottom:0pt; margin-left:1.00em; text-indent:-1.00em; font-size:12pt; font-family:Times New Roman">Total</p></td>
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<td style="vertical-align:bottom">&#160;</td>
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<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">$</td>
<td style="vertical-align:bottom" align="right">92.21</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom" align="right">8,514</td>
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<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">$</td>
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<td style="white-space:nowrap;vertical-align:bottom">&#160;</td></tr>
<tr style="font-size:1px">
<td style="vertical-align:bottom"></td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom"> <p style=" margin-top:0pt ; margin-bottom:0pt; border-top:3.00px double #000000">&#160;</p></td>
<td style="vertical-align:bottom"> <p style=" margin-top:0pt ; margin-bottom:0pt; border-top:3.00px double #000000">&#160;</p></td>
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<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom"> <p style=" margin-top:0pt ; margin-bottom:0pt; border-top:3.00px double #000000">&#160;</p></td>
<td style="vertical-align:bottom"> <p style=" margin-top:0pt ; margin-bottom:0pt; border-top:3.00px double #000000">&#160;</p></td>
<td>&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom"> <p style=" margin-top:0pt ; margin-bottom:0pt; border-top:3.00px double #000000">&#160;</p></td>
<td style="vertical-align:bottom"> <p style=" margin-top:0pt ; margin-bottom:0pt; border-top:3.00px double #000000">&#160;</p></td>
<td>&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom"> <p style=" margin-top:0pt ; margin-bottom:0pt; border-top:3.00px double #000000">&#160;</p></td>
<td style="vertical-align:bottom"> <p style=" margin-top:0pt ; margin-bottom:0pt; border-top:3.00px double #000000">&#160;</p></td>
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</table> <p style="margin-top:12pt; margin-bottom:0pt; font-size:10pt; font-family:Times New Roman">1 On February&#160;15, 2022 the Company announced a repurchase plan for up to $50&#160;million of the Company&#8217;s common stock over a three-year period commencing on February&#160;16, 2022. </p> <p style="margin-top:12pt; margin-bottom:0pt; font-size:12pt; font-family:Times New Roman;font-weight:bold">Stock Price Performance Graph </p> <p style="margin-top:12pt; margin-bottom:0pt; font-size:12pt; font-family:Times New Roman">The graph below compares the cumulative total return to stockholders on the common stock of the Corporation, S&amp;P 500 Index, S&amp;P 1500 Specialty Chemicals Index and Russell 2000 </p>
 <p style="margin-top:0pt;margin-bottom:0pt ; font-size:8pt">&#160;</p> <p style="margin-top:0pt; margin-bottom:0pt; font-size:12pt; font-family:Times New Roman;text-align:center">26 </p>

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<div style="text-align:center"><div style="width:8.5in;text-align:left;margin-left: auto;margin-right: auto">
 <p style="margin-top:0pt; margin-bottom:0pt; font-size:12pt; font-family:Times New Roman">
Index since December&#160;31, 2017, assuming a $100 investment and the <span style="white-space:nowrap">re-investment</span> of any dividends thereafter. Historical stock price performance should not be relied upon as an indication of future stock price performance. </p> <p style="margin-top:12pt; margin-bottom:0pt; font-size:12pt; font-family:Times New Roman">For the year ended December&#160;31, 2022, we have changed one of the comparative indices from the NASDAQ Composite to the S&amp;P 1500 Specialty Chemicals Index which we believe provides an improved peer group comparative. The total return to stockholders of the new and the old comparative indices is shown in the table below the following graph. </p> <p style="font-size:12pt;margin-top:0pt;margin-bottom:0pt">&#160;</p> <p style="margin-top:0pt;margin-bottom:0pt;text-align:center">


<img src="g260528g21v93.jpg" alt="LOGO" />
 </p> <p style="margin-top:12pt; margin-bottom:0pt; font-size:12pt; font-family:Times New Roman;font-weight:bold">Value of $100 Investment made December&#160;31, 2017* </p> <p style="font-size:12pt;margin-top:0pt;margin-bottom:0pt">&#160;</p>
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<td style="width:47%"></td>

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<td></td>
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<td style="vertical-align:bottom;width:2%"></td>
<td></td>
<td></td>
<td></td>

<td style="vertical-align:bottom;width:2%"></td>
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<td></td>
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<td style="vertical-align:bottom;width:2%"></td>
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<td></td>
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<td style="vertical-align:bottom;width:2%"></td>
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<td style="vertical-align:bottom;width:2%"></td>
<td></td>
<td></td>
<td></td></tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:10pt">
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td colspan="2" align="center" style="border-bottom:1.00pt solid #000000;vertical-align:bottom"><span style="font-weight:bold">2017</span></td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td colspan="2" align="center" style="border-bottom:1.00pt solid #000000;vertical-align:bottom"><span style="font-size:12pt"><span style="font-weight:bold">2018</span></span></td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td colspan="2" align="center" style="border-bottom:1.00pt solid #000000;vertical-align:bottom"><span style="font-size:12pt"><span style="font-weight:bold">2019</span></span></td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td colspan="2" align="center" style="border-bottom:1.00pt solid #000000;vertical-align:bottom"><span style="font-size:12pt"><span style="font-weight:bold">2020</span></span></td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td colspan="2" align="center" style="border-bottom:1.00pt solid #000000;vertical-align:bottom"><span style="font-size:12pt"><span style="font-weight:bold">2021</span></span></td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td colspan="2" align="center" style="border-bottom:1.00pt solid #000000;vertical-align:bottom"><span style="font-size:12pt"><span style="font-weight:bold">2022</span></span></td>
<td style="vertical-align:bottom">&#160;</td></tr>


<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:11pt;background-color:#cceeff">
<td style="vertical-align:top"> <p style=" margin-top:0pt ; margin-bottom:0pt; margin-left:1.00em; text-indent:-1.00em; font-size:11pt; font-family:Times New Roman">Innospec Inc.</p></td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">$</td>
<td style="vertical-align:bottom" align="right">100.00</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">$</td>
<td style="vertical-align:bottom" align="right">88.74</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">$</td>
<td style="vertical-align:bottom" align="right">150.09</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">$</td>
<td style="vertical-align:bottom" align="right">133.16</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">$</td>
<td style="vertical-align:bottom" align="right">134.29</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">$</td>
<td style="vertical-align:bottom" align="right">154.80</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td></tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:11pt">
<td style="vertical-align:top"> <p style=" margin-top:0pt ; margin-bottom:0pt; margin-left:1.00em; text-indent:-1.00em; font-size:11pt; font-family:Times New Roman">S&amp;P 500 Index</p></td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom" align="right">100.00</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom" align="right">95.62</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom" align="right">125.72</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom" align="right">148.85</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom" align="right">191.58</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom" align="right">156.88</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td></tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:11pt;background-color:#cceeff">
<td style="vertical-align:top"> <p style=" margin-top:0pt ; margin-bottom:0pt; margin-left:1.00em; text-indent:-1.00em; font-size:11pt; font-family:Times New Roman">S&amp;P 1500 Specialty Chemicals Index</p></td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom" align="right">100.00</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom" align="right">93.97</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom" align="right">111.15</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom" align="right">129.30</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom" align="right">165.17</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom" align="right">124.09</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td></tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:11pt">
<td style="vertical-align:top"> <p style=" margin-top:0pt ; margin-bottom:0pt; margin-left:1.00em; text-indent:-1.00em; font-size:11pt; font-family:Times New Roman">NASDAQ Composite</p></td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom" align="right">100.00</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom" align="right">96.41</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom" align="right">133.31</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom" align="right">192.48</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom" align="right">235.16</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom" align="right">158.65</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td></tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:11pt;background-color:#cceeff">
<td style="vertical-align:top"> <p style=" margin-top:0pt ; margin-bottom:0pt; margin-left:1.00em; text-indent:-1.00em; font-size:11pt; font-family:Times New Roman">Russell 2000 Index</p></td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">$</td>
<td style="vertical-align:bottom" align="right">100.00</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">$</td>
<td style="vertical-align:bottom" align="right">88.99</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">$</td>
<td style="vertical-align:bottom" align="right">111.70</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">$</td>
<td style="vertical-align:bottom" align="right">134.00</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">$</td>
<td style="vertical-align:bottom" align="right">153.85</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">$</td>
<td style="vertical-align:bottom" align="right">122.41</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td></tr>
</table> <p style="margin-top:12pt; margin-bottom:0pt; font-size:10pt; font-family:Times New Roman">* Excludes purchase commissions. </p>
 <p style="margin-top:0pt;margin-bottom:0pt ; font-size:8pt">&#160;</p> <p style="margin-top:0pt; margin-bottom:0pt; font-size:12pt; font-family:Times New Roman;text-align:center">27 </p>

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<div style="text-align:center"><div style="width:8.5in;text-align:left;margin-left: auto;margin-right: auto">

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<tr style="page-break-inside:avoid">
<td style="width:15%;vertical-align:top" align="left" id="toc260528_10"><span style="font-weight:bold">Item&#160;6</span></td>
<td align="left" style="vertical-align:top"> <p style=" margin-top:0pt ; margin-bottom:0pt; font-size:14pt; font-family:Times New Roman;font-weight:bold;text-align:left">[Reserved] </p></td></tr></table>
 <p style="margin-top:0pt;margin-bottom:0pt ; font-size:8pt">&#160;</p> <p style="margin-top:0pt; margin-bottom:0pt; font-size:12pt; font-family:Times New Roman;text-align:center">28 </p>

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<h5><a href="#toc">Table of Contents</a></h5>


<div style="text-align:center"><div style="width:8.5in;text-align:left;margin-left: auto;margin-right: auto">

<table style="BORDER-COLLAPSE:COLLAPSE; font-family:Times New Roman; font-size:14pt;border:0;width:100%" cellpadding="0" cellspacing="0">
<tr style="page-break-inside:avoid">
<td style="width:15%;vertical-align:top" align="left" id="toc260528_11"><span style="font-weight:bold">Item&#160;7</span></td>
<td align="left" style="vertical-align:top"> <p style=" margin-top:0pt ; margin-bottom:0pt; font-size:14pt; font-family:Times New Roman;font-weight:bold;text-align:left">Management&#8217;s Discussion and Analysis of Financial Condition and Results of Operations </p></td></tr></table> <p style="margin-top:12pt; margin-bottom:0pt; font-size:12pt; font-family:Times New Roman">This discussion should be read in conjunction with our Consolidated Financial Statements and the Notes thereto. </p> <p style="margin-top:12pt; margin-bottom:0pt; font-size:12pt; font-family:Times New Roman;font-weight:bold">EXECUTIVE OVERVIEW </p> <p style="margin-top:12pt; margin-bottom:0pt; font-size:12pt; font-family:Times New Roman">In 2022 Innospec delivered double-digit sales and operating income growth with expanded margins, and each of our businesses contributed meaningfully to our results. We benefited from our balanced <span style="white-space:nowrap">end-market</span> exposure in late 2022 as the negative impact of <span style="white-space:nowrap">year-end</span> customer destocking in Performance Chemicals was offset by continued growth in Oilfield Services and Fuel Specialties. </p> <p style="margin-top:12pt; margin-bottom:0pt; font-size:12pt; font-family:Times New Roman">In Performance Chemicals, despite aggressive customer destocking which drove lower volumes and margins in the fourth quarter, full-year operating income increased by 34&#160;percent, and operating margin improved for the fifth consecutive year. Our industry-leading personal care technologies drove the majority of operating income growth in 2022. </p> <p style="margin-top:12pt; margin-bottom:0pt; font-size:12pt; font-family:Times New Roman">Fuel Specialties delivered double-digit operating income growth for the full year. Gross margins remained below our expected range, but improvement continues to be a key focus and opportunity for our business in 2023. We believe there is potential for gross margin expansion once inflation normalizes and demand for our higher margin jet fuel additives recovers. </p> <p style="margin-top:12pt; margin-bottom:0pt; font-size:12pt; font-family:Times New Roman">Oilfield Services achieved significant sales and operating income growth over the prior year. In 2023, we anticipate that a portion of our sales will moderate versus the extremely strong third and fourth quarters of 2022. However, we expect potential for further improvement in the other markets within our oilfield business. </p> <p style="margin-top:18pt; margin-bottom:0pt; font-size:12pt; font-family:Times New Roman;font-weight:bold">CRITICAL ACCOUNTING ESTIMATES </p> <p style="margin-top:12pt; margin-bottom:0pt; font-size:12pt; font-family:Times New Roman">Note 2 of the Notes to the Consolidated Financial Statements includes a summary of the significant accounting policies and methods used in the preparation of the consolidated financial statements. </p> <p style="margin-top:12pt; margin-bottom:0pt; font-size:12pt; font-family:Times New Roman;font-weight:bold"><span style="font-style:italic">Plant Closure Provisions </span></p> <p style="margin-top:12pt; margin-bottom:0pt; font-size:12pt; font-family:Times New Roman">We are subject to environmental laws in the countries in which we conduct business. Ellesmere Port in the United Kingdom is our principal site giving rise to asset retirement obligations, associated with the production of TEL. There are also asset retirement obligations and environmental remediation liabilities on a much smaller scale in respect of other manufacturing sites. At Ellesmere Port there is a continuing asset retirement program related to certain manufacturing units that have been closed. </p> <p style="margin-top:12pt; margin-bottom:0pt; font-size:12pt; font-family:Times New Roman">Plant closure provisions at December&#160;31, 2022 amounted to $57.2&#160;million and relate principally to our Ellesmere Port site in the United Kingdom. We recognize environmental </p>
 <p style="margin-top:0pt;margin-bottom:0pt ; font-size:8pt">&#160;</p> <p style="margin-top:0pt; margin-bottom:0pt; font-size:12pt; font-family:Times New Roman;text-align:center">29 </p>

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remediation liabilities when they are probable and costs can be reasonably estimated, and asset retirement obligations when there is a legal requirement, including those arising from a Company promise, and the costs can be reasonably estimated. The Company has to anticipate the program of work required and the associated future expected costs, and comply with environmental legislation in the countries in which it operates or has operated in. We develop these assumptions utilizing the latest information available together with recent costs. While we believe our assumptions for plant closure provisions are reasonable, they are subjective estimates and it is possible that variations in any of the assumptions will result in materially different calculations to the liabilities we have reported. </p> <p style="margin-top:12pt; margin-bottom:0pt; font-size:12pt; font-family:Times New Roman;font-weight:bold"><span style="font-style:italic">Income Taxes </span></p> <p style="margin-top:12pt; margin-bottom:0pt; font-size:12pt; font-family:Times New Roman">We are subject to income and other taxes in the U.S., the U.K., and a number of other jurisdictions. Tax laws are dynamic and subject to change as new laws are passed and new interpretations of the law are issued or applied. </p> <p style="margin-top:12pt; margin-bottom:0pt; font-size:12pt; font-family:Times New Roman">The calculation of our tax liabilities involves evaluating uncertainties in the application of accounting principles and complex tax regulations. We recognize liabilities for anticipated tax audit issues based on our estimate of whether, and the extent to which, additional taxes will be required. If we ultimately determine that payment of these amounts is unnecessary, we reverse the liability and recognize a tax benefit during the period in which we determine that the liability is no longer necessary. </p> <p style="margin-top:12pt; margin-bottom:0pt; font-size:12pt; font-family:Times New Roman">We also recognize tax benefits to the extent that it is more likely than not that our positions will be sustained, based on technical merits of the position, when challenged by the taxing authorities. To the extent that we prevail in matters for which liabilities have been established or are required to pay amounts in excess of the liabilities recorded in our financial statements, our effective tax rate in a given period may be materially affected. An unfavorable tax settlement may require cash payments and result in an increase in our effective tax rate in the year of resolution. We report interest and penalties related to uncertain tax positions as income taxes. For additional information regarding uncertain income tax positions, see Note 11 of the Notes to the Consolidated Financial Statements. </p> <p style="margin-top:12pt; margin-bottom:0pt; font-size:12pt; font-family:Times New Roman;font-weight:bold"><span style="font-style:italic">Pensions </span></p> <p style="margin-top:12pt; margin-bottom:0pt; font-size:12pt; font-family:Times New Roman">The Company maintains a defined benefit pension plan covering certain current and former employees in the United Kingdom (&#8220;UK Plan&#8221;). The UK Plan is closed to future service accrual but has a large number of deferred and current pensioners. The Company also has other smaller pension arrangements in the U.S. and overseas. </p> <p style="margin-top:12pt; margin-bottom:0pt; font-size:12pt; font-family:Times New Roman">In May 2022, the Trustees of the UK Plan entered into an agreement with Legal and General Assurance Society Limited to acquire an insurance policy that operates as an investment asset, with the intent of matching the remaining uninsured part of the UK Plan&#8217;s future cash outflow arising from the accrued pension liabilities of members. Such an arrangement is commonly termed as a <span style="white-space:nowrap">&#8220;buy-in&#8221;.</span> The benefit obligation was not transferred to the insurer, and the Company remains responsible for paying pension benefits. The initial value of the asset associated with this contract was equal to the premium paid to secure the contract and is </p>
 <p style="margin-top:0pt;margin-bottom:0pt ; font-size:8pt">&#160;</p> <p style="margin-top:0pt; margin-bottom:0pt; font-size:12pt; font-family:Times New Roman;text-align:center">30 </p>

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adjusted each reporting period to reflect the estimated fair value of the premium that would be paid for such a contract at that time. The <span style="white-space:nowrap">buy-in</span> reduces the UK Plan&#8217;s value at risk in relation to key risks associated with improved longevity, inflation and interest rate movements while improving the security to the UK Plan and its members. The Company consequently benefits from the <span style="white-space:nowrap">buy-in</span> as it reduces the UK Plan&#8217;s potential reliance on the Company for future cash funding requirements. </p> <p style="margin-top:12pt; margin-bottom:0pt; font-size:12pt; font-family:Times New Roman">Movements in the UK Plan&#8217;s Projected Benefit Obligation (&#8220;PBO&#8221;) are dependent on our assumptions in respect of the discount rate, annual member mortality rates, future return on assets and future inflation. A change in any one of these assumptions could impact the plan asset value, PBO and pension charge recognized in the income statement. Such changes could adversely impact our results of operations and financial position. For example, a 0.25% change in the discount rate assumption would change the PBO at December&#160;31, 2022 by approximately $10.3&#160;million and the net pension credit for 2023 would change by approximately $0.1&#160;million. A 0.25% change in the level of price inflation assumption would change the PBO at December&#160;31, 2022 by approximately $6.5&#160;million and the net pension credit for 2022 by approximately $0.6&#160;million. </p> <p style="margin-top:12pt; margin-bottom:0pt; font-size:12pt; font-family:Times New Roman">Further information is provided in Note 10 of the Notes to the Consolidated Financial Statements. </p> <p style="margin-top:12pt; margin-bottom:0pt; font-size:12pt; font-family:Times New Roman;font-weight:bold"><span style="font-style:italic">Goodwill </span></p> <p style="margin-top:12pt; margin-bottom:0pt; font-size:12pt; font-family:Times New Roman">The Company&#8217;s reporting units, the level at which goodwill is assessed for potential impairment, are consistent with the reportable segments. The components in each segment (including products, markets and competitors) have similar economic characteristics and the segments, therefore, reflect the lowest level at which operations and cash flows can be sufficiently distinguished, operationally and for financial reporting purposes, from the rest of the Company. </p> <p style="margin-top:12pt; margin-bottom:0pt; font-size:12pt; font-family:Times New Roman">To test for impairment the Company performs a qualitative step zero assessment to determine whether it is more likely than not (that is, a likelihood of more than 50 percent) that the fair value of a segment is less than the carrying amount prior to performing the quantitative goodwill impairment test. Factors utilized in the qualitative assessment process include macroeconomic conditions; industry and market considerations; cost factors; overall financial performance; and Company specific events. </p> <p style="margin-top:12pt; margin-bottom:0pt; font-size:12pt; font-family:Times New Roman">If a quantitative test is required, we assess the fair value based on projected <span style="white-space:nowrap">post-tax</span> cash flows discounted at the Company&#8217;s weighted average cost of capital. These fair value techniques require management judgment and estimates including revenue growth rates, projected operating margins, changes in working capital and discount rates. We would develop these assumptions by considering recent financial performance and trends and industry growth estimates. While we believe our assumptions for impairment assessments are reasonable, they are subjective judgments, and it is possible that variations in any of the assumptions will result in materially different calculations of any potential impairment charges. </p>
 <p style="margin-top:0pt;margin-bottom:0pt ; font-size:8pt">&#160;</p> <p style="margin-top:0pt; margin-bottom:0pt; font-size:12pt; font-family:Times New Roman;text-align:center">31 </p>

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 <p style="margin-top:0pt; margin-bottom:0pt; font-size:12pt; font-family:Times New Roman">At December&#160;31, 2022 we had $358.8&#160;million of goodwill relating to our Performance Chemicals, Fuel Specialties and Oilfield Services segments.&#160;Our step zero impairment review at December&#160;31, 2022 indicated the fair value of each segment is, more likely than not, higher than the carrying value, meaning no step one impairment review was required to be performed. </p> <p style="margin-top:12pt; margin-bottom:0pt; font-size:12pt; font-family:Times New Roman;font-weight:bold"><span style="font-style:italic">Property, Plant and Equipment and Other Intangible Assets (Net of Depreciation and Amortization, respectively) </span></p> <p style="margin-top:12pt; margin-bottom:0pt; font-size:12pt; font-family:Times New Roman">As at December&#160;31, 2022 we had $220.9&#160;million of property, plant and equipment and $45.0&#160;million of other intangible assets (net of depreciation and amortization, respectively), that are discussed in Notes 6 and 9 of the Notes to the Consolidated Financial Statements, respectively. These long-lived assets relate to all of our reporting segments and are being amortized or depreciated straight-line over periods of up to 17 years in respect of the other intangible assets and up to 25 years in respect of the property, plant and equipment. </p> <p style="margin-top:12pt; margin-bottom:0pt; font-size:12pt; font-family:Times New Roman">We continually assess the markets and products related to these long-lived assets, as well as their specific carrying values, and have concluded that these carrying values, and amortization and depreciation periods, remain appropriate. </p>
 <p style="margin-top:0pt;margin-bottom:0pt ; font-size:8pt">&#160;</p> <p style="margin-top:0pt; margin-bottom:0pt; font-size:12pt; font-family:Times New Roman;text-align:center">32 </p>

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 <p style="margin-top:0pt; margin-bottom:0pt; font-size:12pt; font-family:Times New Roman;font-weight:bold">RESULTS OF OPERATIONS </p> <p style="margin-top:12pt; margin-bottom:0pt; font-size:12pt; font-family:Times New Roman">The following table provides sales, gross profit and operating income by reporting segment: </p> <p style="font-size:12pt;margin-top:0pt;margin-bottom:0pt">&#160;</p>
<table cellspacing="0" cellpadding="0" style="BORDER-COLLAPSE:COLLAPSE; font-family:Times New Roman; font-size:12pt;width:100%;border:0;margin:0 auto">


<tr>

<td style="width:67%"></td>

<td style="vertical-align:bottom;width:3%"></td>
<td></td>
<td></td>
<td></td>

<td style="vertical-align:bottom;width:3%"></td>
<td></td>
<td></td>
<td></td>

<td style="vertical-align:bottom;width:3%"></td>
<td></td>
<td></td>
<td></td></tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt">
<td style="vertical-align:bottom;white-space:nowrap"> <p style=" margin-top:0pt ; margin-bottom:0pt; border-bottom:1.00pt solid #000000; display:table-cell; font-size:12pt; font-family:Times New Roman;font-weight:bold">(in millions)</p></td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td colspan="2" align="center" style="border-bottom:1.00pt solid #000000;vertical-align:bottom"><span style="font-weight:bold">&#160;&#160;&#160;&#160;2022&#160;&#160;&#160;&#160;</span></td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
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<td style="vertical-align:bottom">&#160;</td>
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<td colspan="2" align="center" style="border-bottom:1.00pt solid #000000;vertical-align:bottom"><span style="font-weight:bold">&#160;&#160;&#160;&#160;2020&#160;&#160;&#160;&#160;</span></td>
<td style="vertical-align:bottom">&#160;</td></tr>


<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt;background-color:#cceeff">
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<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom"></td>
<td style="vertical-align:bottom"></td>
<td style="vertical-align:bottom"></td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom"></td>
<td style="vertical-align:bottom"></td>
<td style="vertical-align:bottom"></td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom"></td>
<td style="vertical-align:bottom"></td>
<td style="vertical-align:bottom"></td></tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt">
<td style="vertical-align:top"> <p style=" margin-top:0pt ; margin-bottom:0pt; margin-left:1.00em; text-indent:-1.00em; font-size:12pt; font-family:Times New Roman">Performance Chemicals</p></td>
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<td style="vertical-align:bottom" align="right">639.7</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
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<td style="vertical-align:bottom" align="right">525.3</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
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<td style="white-space:nowrap;vertical-align:bottom">&#160;</td></tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt;background-color:#cceeff">
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<td style="vertical-align:bottom">&#160;</td>
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<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
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<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
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<td style="white-space:nowrap;vertical-align:bottom">&#160;</td></tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt">
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<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom" align="right">593.8</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom" align="right">339.8</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
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<td style="white-space:nowrap;vertical-align:bottom">&#160;</td></tr>
<tr style="font-size:1px">
<td style="vertical-align:bottom"></td>
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<td style="vertical-align:bottom"> <p style=" margin-top:0pt ; margin-bottom:0pt; border-top:1.00px solid #000000">&#160;</p></td>
<td style="vertical-align:bottom"> <p style=" margin-top:0pt ; margin-bottom:0pt; border-top:1.00px solid #000000">&#160;</p></td>
<td>&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom"> <p style=" margin-top:0pt ; margin-bottom:0pt; border-top:1.00px solid #000000">&#160;</p></td>
<td style="vertical-align:bottom"> <p style=" margin-top:0pt ; margin-bottom:0pt; border-top:1.00px solid #000000">&#160;</p></td>
<td>&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom"> <p style=" margin-top:0pt ; margin-bottom:0pt; border-top:1.00px solid #000000">&#160;</p></td>
<td style="vertical-align:bottom"> <p style=" margin-top:0pt ; margin-bottom:0pt; border-top:1.00px solid #000000">&#160;</p></td>
<td>&#160;</td></tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt;background-color:#cceeff">
<td style="vertical-align:top"></td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">$</td>
<td style="vertical-align:bottom" align="right">1,963.7</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">$</td>
<td style="vertical-align:bottom" align="right">1,483.4</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">$</td>
<td style="vertical-align:bottom" align="right">1,193.1</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td></tr>
<tr style="font-size:1px">
<td style="vertical-align:bottom"></td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom"> <p style=" margin-top:0pt ; margin-bottom:0pt; border-top:3.00px double #000000">&#160;</p></td>
<td style="vertical-align:bottom"> <p style=" margin-top:0pt ; margin-bottom:0pt; border-top:3.00px double #000000">&#160;</p></td>
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<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom"> <p style=" margin-top:0pt ; margin-bottom:0pt; border-top:3.00px double #000000">&#160;</p></td>
<td style="vertical-align:bottom"> <p style=" margin-top:0pt ; margin-bottom:0pt; border-top:3.00px double #000000">&#160;</p></td>
<td>&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom"> <p style=" margin-top:0pt ; margin-bottom:0pt; border-top:3.00px double #000000">&#160;</p></td>
<td style="vertical-align:bottom"> <p style=" margin-top:0pt ; margin-bottom:0pt; border-top:3.00px double #000000">&#160;</p></td>
<td>&#160;</td></tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt">
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<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom"></td>
<td style="vertical-align:bottom"></td>
<td style="vertical-align:bottom"></td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom"></td>
<td style="vertical-align:bottom"></td>
<td style="vertical-align:bottom"></td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom"></td>
<td style="vertical-align:bottom"></td>
<td style="vertical-align:bottom"></td></tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt;background-color:#cceeff">
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<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">$</td>
<td style="vertical-align:bottom" align="right">150.0</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">$</td>
<td style="vertical-align:bottom" align="right">125.2</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">$</td>
<td style="vertical-align:bottom" align="right">103.8</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td></tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt">
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<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom" align="right">221.9</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom" align="right">193.2</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom" align="right">160.3</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td></tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt;background-color:#cceeff">
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<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom" align="right">214.8</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom" align="right">116.5</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom" align="right">80.8</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td></tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt">
<td style="vertical-align:top"> <p style=" margin-top:0pt ; margin-bottom:0pt; margin-left:1.00em; text-indent:-1.00em; font-size:12pt; font-family:Times New Roman">Octane Additives</p></td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom" align="right">&#8212;&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom" align="right">&#8212;&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
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<td style="white-space:nowrap;vertical-align:bottom">)&#160;</td></tr>
<tr style="font-size:1px">
<td style="vertical-align:bottom"></td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom"> <p style=" margin-top:0pt ; margin-bottom:0pt; border-top:1.00px solid #000000">&#160;</p></td>
<td style="vertical-align:bottom"> <p style=" margin-top:0pt ; margin-bottom:0pt; border-top:1.00px solid #000000">&#160;</p></td>
<td>&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom"> <p style=" margin-top:0pt ; margin-bottom:0pt; border-top:1.00px solid #000000">&#160;</p></td>
<td style="vertical-align:bottom"> <p style=" margin-top:0pt ; margin-bottom:0pt; border-top:1.00px solid #000000">&#160;</p></td>
<td>&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom"> <p style=" margin-top:0pt ; margin-bottom:0pt; border-top:1.00px solid #000000">&#160;</p></td>
<td style="vertical-align:bottom"> <p style=" margin-top:0pt ; margin-bottom:0pt; border-top:1.00px solid #000000">&#160;</p></td>
<td>&#160;</td></tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt;background-color:#cceeff">
<td style="vertical-align:top"></td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">$</td>
<td style="vertical-align:bottom" align="right">586.7</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">$</td>
<td style="vertical-align:bottom" align="right">434.9</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">$</td>
<td style="vertical-align:bottom" align="right">342.7</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td></tr>
<tr style="font-size:1px">
<td style="vertical-align:bottom"></td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom"> <p style=" margin-top:0pt ; margin-bottom:0pt; border-top:3.00px double #000000">&#160;</p></td>
<td style="vertical-align:bottom"> <p style=" margin-top:0pt ; margin-bottom:0pt; border-top:3.00px double #000000">&#160;</p></td>
<td>&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom"> <p style=" margin-top:0pt ; margin-bottom:0pt; border-top:3.00px double #000000">&#160;</p></td>
<td style="vertical-align:bottom"> <p style=" margin-top:0pt ; margin-bottom:0pt; border-top:3.00px double #000000">&#160;</p></td>
<td>&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom"> <p style=" margin-top:0pt ; margin-bottom:0pt; border-top:3.00px double #000000">&#160;</p></td>
<td style="vertical-align:bottom"> <p style=" margin-top:0pt ; margin-bottom:0pt; border-top:3.00px double #000000">&#160;</p></td>
<td>&#160;</td></tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt">
<td style="vertical-align:top"> <p style=" margin-top:0pt ; margin-bottom:0pt; margin-left:1.00em; text-indent:-1.00em; font-size:12pt; font-family:Times New Roman;font-weight:bold">Operating income:</p></td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom"></td>
<td style="vertical-align:bottom"></td>
<td style="vertical-align:bottom"></td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom"></td>
<td style="vertical-align:bottom"></td>
<td style="vertical-align:bottom"></td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom"></td>
<td style="vertical-align:bottom"></td>
<td style="vertical-align:bottom"></td></tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt;background-color:#cceeff">
<td style="vertical-align:top"> <p style=" margin-top:0pt ; margin-bottom:0pt; margin-left:1.00em; text-indent:-1.00em; font-size:12pt; font-family:Times New Roman">Performance Chemicals</p></td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">$</td>
<td style="vertical-align:bottom" align="right">95.3</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">$</td>
<td style="vertical-align:bottom" align="right">70.9</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">$</td>
<td style="vertical-align:bottom" align="right">54.8</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td></tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt">
<td style="vertical-align:top"> <p style=" margin-top:0pt ; margin-bottom:0pt; margin-left:1.00em; text-indent:-1.00em; font-size:12pt; font-family:Times New Roman">Fuel Specialties</p></td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom" align="right">121.7</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom" align="right">104.6</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom" align="right">84.5</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td></tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt;background-color:#cceeff">
<td style="vertical-align:top"> <p style=" margin-top:0pt ; margin-bottom:0pt; margin-left:1.00em; text-indent:-1.00em; font-size:12pt; font-family:Times New Roman">Oilfield Services</p></td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom" align="right">41.7</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom" align="right">10.4</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom" align="right">(9.5</td>
<td style="white-space:nowrap;vertical-align:bottom">)&#160;</td></tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt">
<td style="vertical-align:top"> <p style=" margin-top:0pt ; margin-bottom:0pt; margin-left:1.00em; text-indent:-1.00em; font-size:12pt; font-family:Times New Roman">Octane Additives</p></td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom" align="right">&#8212;&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom" align="right">&#8212;&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom" align="right">(2.8</td>
<td style="white-space:nowrap;vertical-align:bottom">)&#160;</td></tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt;background-color:#cceeff">
<td style="vertical-align:top"> <p style=" margin-top:0pt ; margin-bottom:0pt; margin-left:1.00em; text-indent:-1.00em; font-size:12pt; font-family:Times New Roman">Corporate costs</p></td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom" align="right">(71.4</td>
<td style="white-space:nowrap;vertical-align:bottom">)&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom" align="right">(55.6</td>
<td style="white-space:nowrap;vertical-align:bottom">)&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom" align="right">(52.2</td>
<td style="white-space:nowrap;vertical-align:bottom">)&#160;</td></tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt">
<td style="vertical-align:top"> <p style=" margin-top:0pt ; margin-bottom:0pt; margin-left:1.00em; text-indent:-1.00em; font-size:12pt; font-family:Times New Roman">Restructuring charge</p></td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom" align="right">&#8212;&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom" align="right">&#8212;&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom" align="right">(21.3</td>
<td style="white-space:nowrap;vertical-align:bottom">)&#160;</td></tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt;background-color:#cceeff">
<td style="vertical-align:top"> <p style=" margin-top:0pt ; margin-bottom:0pt; margin-left:1.00em; text-indent:-1.00em; font-size:12pt; font-family:Times New Roman">Impairment of intangible assets</p></td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom" align="right">&#8212;&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom" align="right">&#8212;&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom" align="right">(19.8</td>
<td style="white-space:nowrap;vertical-align:bottom">)&#160;</td></tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt">
<td style="vertical-align:top"> <p style=" margin-top:0pt ; margin-bottom:0pt; margin-left:1.00em; text-indent:-1.00em; font-size:12pt; font-family:Times New Roman">Profit on disposal</p></td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom" align="right">&#8212;&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom" align="right">1.8</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom" align="right">&#8212;&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td></tr>
<tr style="font-size:1px">
<td style="vertical-align:bottom"></td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom"> <p style=" margin-top:0pt ; margin-bottom:0pt; border-top:1.00px solid #000000">&#160;</p></td>
<td style="vertical-align:bottom"> <p style=" margin-top:0pt ; margin-bottom:0pt; border-top:1.00px solid #000000">&#160;</p></td>
<td>&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom"> <p style=" margin-top:0pt ; margin-bottom:0pt; border-top:1.00px solid #000000">&#160;</p></td>
<td style="vertical-align:bottom"> <p style=" margin-top:0pt ; margin-bottom:0pt; border-top:1.00px solid #000000">&#160;</p></td>
<td>&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom"> <p style=" margin-top:0pt ; margin-bottom:0pt; border-top:1.00px solid #000000">&#160;</p></td>
<td style="vertical-align:bottom"> <p style=" margin-top:0pt ; margin-bottom:0pt; border-top:1.00px solid #000000">&#160;</p></td>
<td>&#160;</td></tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt;background-color:#cceeff">
<td style="vertical-align:top"> <p style=" margin-top:0pt ; margin-bottom:0pt; margin-left:1.00em; text-indent:-1.00em; font-size:12pt; font-family:Times New Roman">Total operating income</p></td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">$</td>
<td style="vertical-align:bottom" align="right">187.3</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">$</td>
<td style="vertical-align:bottom" align="right">132.1</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">$</td>
<td style="vertical-align:bottom" align="right">33.7</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td></tr>
<tr style="font-size:1px">
<td style="vertical-align:bottom"></td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom"> <p style=" margin-top:0pt ; margin-bottom:0pt; border-top:3.00px double #000000">&#160;</p></td>
<td style="vertical-align:bottom"> <p style=" margin-top:0pt ; margin-bottom:0pt; border-top:3.00px double #000000">&#160;</p></td>
<td>&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom"> <p style=" margin-top:0pt ; margin-bottom:0pt; border-top:3.00px double #000000">&#160;</p></td>
<td style="vertical-align:bottom"> <p style=" margin-top:0pt ; margin-bottom:0pt; border-top:3.00px double #000000">&#160;</p></td>
<td>&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom"> <p style=" margin-top:0pt ; margin-bottom:0pt; border-top:3.00px double #000000">&#160;</p></td>
<td style="vertical-align:bottom"> <p style=" margin-top:0pt ; margin-bottom:0pt; border-top:3.00px double #000000">&#160;</p></td>
<td>&#160;</td></tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt">
<td style="vertical-align:top"> <p style=" margin-top:0pt ; margin-bottom:0pt; margin-left:1.00em; text-indent:-1.00em; font-size:12pt; font-family:Times New Roman">Other income/(expense), net</p></td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">$</td>
<td style="vertical-align:bottom" align="right">(1.6</td>
<td style="white-space:nowrap;vertical-align:bottom">)&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">$</td>
<td style="vertical-align:bottom" align="right">3.8</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">$</td>
<td style="vertical-align:bottom" align="right">7.8</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td></tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt;background-color:#cceeff">
<td style="vertical-align:top"> <p style=" margin-top:0pt ; margin-bottom:0pt; margin-left:1.00em; text-indent:-1.00em; font-size:12pt; font-family:Times New Roman">Interest expense, net</p></td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom" align="right">(1.1</td>
<td style="white-space:nowrap;vertical-align:bottom">)&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom" align="right">(1.5</td>
<td style="white-space:nowrap;vertical-align:bottom">)&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom" align="right">(1.8</td>
<td style="white-space:nowrap;vertical-align:bottom">)&#160;</td></tr>
<tr style="font-size:1px">
<td style="vertical-align:bottom"></td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom"> <p style=" margin-top:0pt ; margin-bottom:0pt; border-top:1.00px solid #000000">&#160;</p></td>
<td style="vertical-align:bottom"> <p style=" margin-top:0pt ; margin-bottom:0pt; border-top:1.00px solid #000000">&#160;</p></td>
<td>&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom"> <p style=" margin-top:0pt ; margin-bottom:0pt; border-top:1.00px solid #000000">&#160;</p></td>
<td style="vertical-align:bottom"> <p style=" margin-top:0pt ; margin-bottom:0pt; border-top:1.00px solid #000000">&#160;</p></td>
<td>&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom"> <p style=" margin-top:0pt ; margin-bottom:0pt; border-top:1.00px solid #000000">&#160;</p></td>
<td style="vertical-align:bottom"> <p style=" margin-top:0pt ; margin-bottom:0pt; border-top:1.00px solid #000000">&#160;</p></td>
<td>&#160;</td></tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt">
<td style="vertical-align:top"> <p style=" margin-top:0pt ; margin-bottom:0pt; margin-left:1.00em; text-indent:-1.00em; font-size:12pt; font-family:Times New Roman">Income before income taxes</p></td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom" align="right">184.6</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom" align="right">134.4</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom" align="right">39.7</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td></tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt;background-color:#cceeff">
<td style="vertical-align:top"> <p style=" margin-top:0pt ; margin-bottom:0pt; margin-left:1.00em; text-indent:-1.00em; font-size:12pt; font-family:Times New Roman">Income taxes</p></td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom" align="right">(51.6</td>
<td style="white-space:nowrap;vertical-align:bottom">)&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom" align="right">(41.3</td>
<td style="white-space:nowrap;vertical-align:bottom">)&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom" align="right">(11.0</td>
<td style="white-space:nowrap;vertical-align:bottom">)&#160;</td></tr>
<tr style="font-size:1px">
<td style="vertical-align:bottom"></td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom"> <p style=" margin-top:0pt ; margin-bottom:0pt; border-top:1.00px solid #000000">&#160;</p></td>
<td style="vertical-align:bottom"> <p style=" margin-top:0pt ; margin-bottom:0pt; border-top:1.00px solid #000000">&#160;</p></td>
<td>&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom"> <p style=" margin-top:0pt ; margin-bottom:0pt; border-top:1.00px solid #000000">&#160;</p></td>
<td style="vertical-align:bottom"> <p style=" margin-top:0pt ; margin-bottom:0pt; border-top:1.00px solid #000000">&#160;</p></td>
<td>&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom"> <p style=" margin-top:0pt ; margin-bottom:0pt; border-top:1.00px solid #000000">&#160;</p></td>
<td style="vertical-align:bottom"> <p style=" margin-top:0pt ; margin-bottom:0pt; border-top:1.00px solid #000000">&#160;</p></td>
<td>&#160;</td></tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt">
<td style="vertical-align:top"> <p style=" margin-top:0pt ; margin-bottom:0pt; margin-left:1.00em; text-indent:-1.00em; font-size:12pt; font-family:Times New Roman">Net income</p></td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">$</td>
<td style="vertical-align:bottom" align="right">133.0</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">$</td>
<td style="vertical-align:bottom" align="right">93.1</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">$</td>
<td style="vertical-align:bottom" align="right">28.7</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td></tr>
<tr style="font-size:1px">
<td style="vertical-align:bottom"></td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom"> <p style=" margin-top:0pt ; margin-bottom:0pt; border-top:3.00px double #000000">&#160;</p></td>
<td style="vertical-align:bottom"> <p style=" margin-top:0pt ; margin-bottom:0pt; border-top:3.00px double #000000">&#160;</p></td>
<td>&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom"> <p style=" margin-top:0pt ; margin-bottom:0pt; border-top:3.00px double #000000">&#160;</p></td>
<td style="vertical-align:bottom"> <p style=" margin-top:0pt ; margin-bottom:0pt; border-top:3.00px double #000000">&#160;</p></td>
<td>&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom"> <p style=" margin-top:0pt ; margin-bottom:0pt; border-top:3.00px double #000000">&#160;</p></td>
<td style="vertical-align:bottom"> <p style=" margin-top:0pt ; margin-bottom:0pt; border-top:3.00px double #000000">&#160;</p></td>
<td>&#160;</td></tr>
</table>
 <p style="margin-top:0pt;margin-bottom:0pt ; font-size:8pt">&#160;</p> <p style="margin-top:0pt; margin-bottom:0pt; font-size:12pt; font-family:Times New Roman;text-align:center">33 </p>

</div></div>



<p style="margin-top:1em; margin-bottom:0em; page-break-before:always"> </p>
<hr style="color:#999999;height:3px;width:100%" />
<h5><a href="#toc">Table of Contents</a></h5>


<div style="text-align:center"><div style="width:8.5in;text-align:left;margin-left: auto;margin-right: auto">
 <p style="margin-top:0pt; margin-bottom:0pt; font-size:12pt; font-family:Times New Roman;font-weight:bold">Results of Operations &#8211; Fiscal 2022 compared to Fiscal 2021: </p> <p style="font-size:12pt;margin-top:0pt;margin-bottom:0pt">&#160;</p>
<table cellspacing="0" cellpadding="0" style="BORDER-COLLAPSE:COLLAPSE; font-family:Times New Roman; font-size:12pt;width:100%;border:0;margin:0 auto">


<tr>

<td style="width:66%"></td>

<td style="vertical-align:bottom;width:2%"></td>
<td></td>
<td></td>
<td></td>

<td style="vertical-align:bottom;width:2%"></td>
<td></td>
<td></td>
<td></td>

<td style="vertical-align:bottom;width:2%"></td>
<td></td>
<td></td>
<td></td>

<td style="vertical-align:bottom;width:2%"></td>
<td></td>
<td></td>
<td></td></tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt">
<td style="vertical-align:bottom;white-space:nowrap"> <p style=" margin-top:0pt ; margin-bottom:0pt; border-bottom:1.00pt solid #000000; display:table-cell; font-size:12pt; font-family:Times New Roman;font-weight:bold">(in millions, except ratios)</p></td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td colspan="2" align="center" style="border-bottom:1.00pt solid #000000;vertical-align:bottom"><span style="font-weight:bold">2022</span></td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td colspan="2" align="center" style="border-bottom:1.00pt solid #000000;vertical-align:bottom"><span style="font-weight:bold">2021</span></td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td colspan="2" align="center" style="border-bottom:1.00pt solid #000000;vertical-align:bottom"><span style="font-weight:bold">Change</span></td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td colspan="2" style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td></tr>


<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt;background-color:#cceeff">
<td style="vertical-align:top"> <p style=" margin-top:0pt ; margin-bottom:0pt; margin-left:1.00em; text-indent:-1.00em; font-size:12pt; font-family:Times New Roman;font-weight:bold">Net sales:</p></td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom"></td>
<td style="vertical-align:bottom"></td>
<td style="vertical-align:bottom"></td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom"></td>
<td style="vertical-align:bottom"></td>
<td style="vertical-align:bottom"></td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom"></td>
<td style="vertical-align:bottom"></td>
<td style="vertical-align:bottom"></td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom"></td>
<td style="vertical-align:bottom"></td>
<td style="vertical-align:bottom"></td></tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt">
<td style="vertical-align:top"> <p style=" margin-top:0pt ; margin-bottom:0pt; margin-left:1.00em; text-indent:-1.00em; font-size:12pt; font-family:Times New Roman">Performance Chemicals</p></td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">$</td>
<td style="vertical-align:bottom" align="right">639.7</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">$</td>
<td style="vertical-align:bottom" align="right">525.3</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">$</td>
<td style="vertical-align:bottom" align="right">114.4</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom" align="right">+22</td>
<td style="white-space:nowrap;vertical-align:bottom">%&#160;</td></tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt;background-color:#cceeff">
<td style="vertical-align:top"> <p style=" margin-top:0pt ; margin-bottom:0pt; margin-left:1.00em; text-indent:-1.00em; font-size:12pt; font-family:Times New Roman">Fuel Specialties</p></td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom" align="right">730.2</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom" align="right">618.3</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom" align="right">111.9</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom" align="right">+18</td>
<td style="white-space:nowrap;vertical-align:bottom">%&#160;</td></tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt">
<td style="vertical-align:top"> <p style=" margin-top:0pt ; margin-bottom:0pt; margin-left:1.00em; text-indent:-1.00em; font-size:12pt; font-family:Times New Roman">Oilfield Services</p></td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom" align="right">593.8</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom" align="right">339.8</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom" align="right">254.0</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom" align="right">+75</td>
<td style="white-space:nowrap;vertical-align:bottom">%&#160;</td></tr>
<tr style="font-size:1px">
<td style="vertical-align:bottom"></td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom"> <p style=" margin-top:0pt ; margin-bottom:0pt; border-top:1.00px solid #000000">&#160;</p></td>
<td style="vertical-align:bottom"> <p style=" margin-top:0pt ; margin-bottom:0pt; border-top:1.00px solid #000000">&#160;</p></td>
<td>&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom"> <p style=" margin-top:0pt ; margin-bottom:0pt; border-top:1.00px solid #000000">&#160;</p></td>
<td style="vertical-align:bottom"> <p style=" margin-top:0pt ; margin-bottom:0pt; border-top:1.00px solid #000000">&#160;</p></td>
<td>&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom"> <p style=" margin-top:0pt ; margin-bottom:0pt; border-top:1.00px solid #000000">&#160;</p></td>
<td style="vertical-align:bottom"> <p style=" margin-top:0pt ; margin-bottom:0pt; border-top:1.00px solid #000000">&#160;</p></td>
<td>&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom"></td>
<td style="vertical-align:bottom"></td>
<td style="vertical-align:bottom"></td></tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt;background-color:#cceeff">
<td style="vertical-align:top"></td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">$</td>
<td style="vertical-align:bottom" align="right">1,963.7</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">$</td>
<td style="vertical-align:bottom" align="right">1,483.4</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">$</td>
<td style="vertical-align:bottom" align="right">480.3</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom" align="right">+32</td>
<td style="white-space:nowrap;vertical-align:bottom">%&#160;</td></tr>
<tr style="font-size:1px">
<td style="vertical-align:bottom"></td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom"> <p style=" margin-top:0pt ; margin-bottom:0pt; border-top:3.00px double #000000">&#160;</p></td>
<td style="vertical-align:bottom"> <p style=" margin-top:0pt ; margin-bottom:0pt; border-top:3.00px double #000000">&#160;</p></td>
<td>&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom"> <p style=" margin-top:0pt ; margin-bottom:0pt; border-top:3.00px double #000000">&#160;</p></td>
<td style="vertical-align:bottom"> <p style=" margin-top:0pt ; margin-bottom:0pt; border-top:3.00px double #000000">&#160;</p></td>
<td>&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom"> <p style=" margin-top:0pt ; margin-bottom:0pt; border-top:3.00px double #000000">&#160;</p></td>
<td style="vertical-align:bottom"> <p style=" margin-top:0pt ; margin-bottom:0pt; border-top:3.00px double #000000">&#160;</p></td>
<td>&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom"></td>
<td style="vertical-align:bottom"></td>
<td style="vertical-align:bottom"></td></tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt">
<td style="vertical-align:top"> <p style=" margin-top:0pt ; margin-bottom:0pt; margin-left:1.00em; text-indent:-1.00em; font-size:12pt; font-family:Times New Roman;font-weight:bold">Gross profit:</p></td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom"></td>
<td style="vertical-align:bottom"></td>
<td style="vertical-align:bottom"></td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom"></td>
<td style="vertical-align:bottom"></td>
<td style="vertical-align:bottom"></td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom"></td>
<td style="vertical-align:bottom"></td>
<td style="vertical-align:bottom"></td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom"></td>
<td style="vertical-align:bottom"></td>
<td style="vertical-align:bottom"></td></tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt;background-color:#cceeff">
<td style="vertical-align:top"> <p style=" margin-top:0pt ; margin-bottom:0pt; margin-left:1.00em; text-indent:-1.00em; font-size:12pt; font-family:Times New Roman">Performance Chemicals</p></td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">$</td>
<td style="vertical-align:bottom" align="right">150.0</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">$</td>
<td style="vertical-align:bottom" align="right">125.2</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">$</td>
<td style="vertical-align:bottom" align="right">24.8</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom" align="right">+20</td>
<td style="white-space:nowrap;vertical-align:bottom">%&#160;</td></tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt">
<td style="vertical-align:top"> <p style=" margin-top:0pt ; margin-bottom:0pt; margin-left:1.00em; text-indent:-1.00em; font-size:12pt; font-family:Times New Roman">Fuel Specialties</p></td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom" align="right">221.9</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom" align="right">193.2</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom" align="right">28.7</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom" align="right">+15</td>
<td style="white-space:nowrap;vertical-align:bottom">%&#160;</td></tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt;background-color:#cceeff">
<td style="vertical-align:top"> <p style=" margin-top:0pt ; margin-bottom:0pt; margin-left:1.00em; text-indent:-1.00em; font-size:12pt; font-family:Times New Roman">Oilfield Services</p></td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom" align="right">214.8</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom" align="right">116.5</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom" align="right">98.3</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom" align="right">+84</td>
<td style="white-space:nowrap;vertical-align:bottom">%&#160;</td></tr>
<tr style="font-size:1px">
<td style="vertical-align:bottom"></td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom"> <p style=" margin-top:0pt ; margin-bottom:0pt; border-top:1.00px solid #000000">&#160;</p></td>
<td style="vertical-align:bottom"> <p style=" margin-top:0pt ; margin-bottom:0pt; border-top:1.00px solid #000000">&#160;</p></td>
<td>&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom"> <p style=" margin-top:0pt ; margin-bottom:0pt; border-top:1.00px solid #000000">&#160;</p></td>
<td style="vertical-align:bottom"> <p style=" margin-top:0pt ; margin-bottom:0pt; border-top:1.00px solid #000000">&#160;</p></td>
<td>&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom"> <p style=" margin-top:0pt ; margin-bottom:0pt; border-top:1.00px solid #000000">&#160;</p></td>
<td style="vertical-align:bottom"> <p style=" margin-top:0pt ; margin-bottom:0pt; border-top:1.00px solid #000000">&#160;</p></td>
<td>&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom"></td>
<td style="vertical-align:bottom"></td>
<td style="vertical-align:bottom"></td></tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt">
<td style="vertical-align:top"></td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">$</td>
<td style="vertical-align:bottom" align="right">586.7</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">$</td>
<td style="vertical-align:bottom" align="right">434.9</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">$</td>
<td style="vertical-align:bottom" align="right">151.8</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom" align="right">+35</td>
<td style="white-space:nowrap;vertical-align:bottom">%&#160;</td></tr>
<tr style="font-size:1px">
<td style="vertical-align:bottom"></td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom"> <p style=" margin-top:0pt ; margin-bottom:0pt; border-top:3.00px double #000000">&#160;</p></td>
<td style="vertical-align:bottom"> <p style=" margin-top:0pt ; margin-bottom:0pt; border-top:3.00px double #000000">&#160;</p></td>
<td>&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom"> <p style=" margin-top:0pt ; margin-bottom:0pt; border-top:3.00px double #000000">&#160;</p></td>
<td style="vertical-align:bottom"> <p style=" margin-top:0pt ; margin-bottom:0pt; border-top:3.00px double #000000">&#160;</p></td>
<td>&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom"> <p style=" margin-top:0pt ; margin-bottom:0pt; border-top:3.00px double #000000">&#160;</p></td>
<td style="vertical-align:bottom"> <p style=" margin-top:0pt ; margin-bottom:0pt; border-top:3.00px double #000000">&#160;</p></td>
<td>&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom"></td>
<td style="vertical-align:bottom"></td>
<td style="vertical-align:bottom"></td></tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt;background-color:#cceeff">
<td style="vertical-align:top"> <p style=" margin-top:0pt ; margin-bottom:0pt; margin-left:1.00em; text-indent:-1.00em; font-size:12pt; font-family:Times New Roman;font-weight:bold">Gross margin (%):</p></td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom"></td>
<td style="vertical-align:bottom"></td>
<td style="vertical-align:bottom"></td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom"></td>
<td style="vertical-align:bottom"></td>
<td style="vertical-align:bottom"></td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom"></td>
<td style="vertical-align:bottom"></td>
<td style="vertical-align:bottom"></td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom"></td>
<td style="vertical-align:bottom"></td>
<td style="vertical-align:bottom"></td></tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt">
<td style="vertical-align:top"> <p style=" margin-top:0pt ; margin-bottom:0pt; margin-left:1.00em; text-indent:-1.00em; font-size:12pt; font-family:Times New Roman">Performance Chemicals</p></td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom"><span style="font-style:italic">&#160;</span></td>
<td style="vertical-align:bottom" align="right"><span style="font-style:italic">23.4</span></td>
<td style="white-space:nowrap;vertical-align:bottom"><span style="font-style:italic">&#160;</span></td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom"><span style="font-style:italic">&#160;</span></td>
<td style="vertical-align:bottom" align="right"><span style="font-style:italic">23.8</span></td>
<td style="white-space:nowrap;vertical-align:bottom"><span style="font-style:italic">&#160;</span></td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom"><span style="font-style:italic">&#160;</span></td>
<td style="vertical-align:bottom" align="right"><span style="font-style:italic">-0.4</span></td>
<td style="white-space:nowrap;vertical-align:bottom"><span style="font-style:italic">&#160;</span></td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom"></td>
<td style="vertical-align:bottom"></td>
<td style="vertical-align:bottom"></td></tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt;background-color:#cceeff">
<td style="vertical-align:top"> <p style=" margin-top:0pt ; margin-bottom:0pt; margin-left:1.00em; text-indent:-1.00em; font-size:12pt; font-family:Times New Roman">Fuel Specialties</p></td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom"><span style="font-style:italic">&#160;</span></td>
<td style="vertical-align:bottom" align="right"><span style="font-style:italic">30.4</span></td>
<td style="white-space:nowrap;vertical-align:bottom"><span style="font-style:italic">&#160;</span></td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom"><span style="font-style:italic">&#160;</span></td>
<td style="vertical-align:bottom" align="right"><span style="font-style:italic">31.2</span></td>
<td style="white-space:nowrap;vertical-align:bottom"><span style="font-style:italic">&#160;</span></td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom"><span style="font-style:italic">&#160;</span></td>
<td style="vertical-align:bottom" align="right"><span style="font-style:italic">-0.8</span></td>
<td style="white-space:nowrap;vertical-align:bottom"><span style="font-style:italic">&#160;</span></td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom"></td>
<td style="vertical-align:bottom"></td>
<td style="vertical-align:bottom"></td></tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt">
<td style="vertical-align:top"> <p style=" margin-top:0pt ; margin-bottom:0pt; margin-left:1.00em; text-indent:-1.00em; font-size:12pt; font-family:Times New Roman">Oilfield Services</p></td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom"><span style="font-style:italic">&#160;</span></td>
<td style="vertical-align:bottom" align="right"><span style="font-style:italic">36.2</span></td>
<td style="white-space:nowrap;vertical-align:bottom"><span style="font-style:italic">&#160;</span></td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom"><span style="font-style:italic">&#160;</span></td>
<td style="vertical-align:bottom" align="right"><span style="font-style:italic">34.3</span></td>
<td style="white-space:nowrap;vertical-align:bottom"><span style="font-style:italic">&#160;</span></td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom"><span style="font-style:italic">&#160;</span></td>
<td style="vertical-align:bottom" align="right"><span style="font-style:italic">+1.9</span></td>
<td style="white-space:nowrap;vertical-align:bottom"><span style="font-style:italic">&#160;</span></td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom"></td>
<td style="vertical-align:bottom"></td>
<td style="vertical-align:bottom"></td></tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt;background-color:#cceeff">
<td style="vertical-align:top"> <p style=" margin-top:0pt ; margin-bottom:0pt; margin-left:1.00em; text-indent:-1.00em; font-size:12pt; font-family:Times New Roman;font-weight:bold">Aggregate</p></td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom"><span style="font-weight:bold"><span style="font-style:italic">&#160;</span></span></td>
<td style="vertical-align:bottom" align="right"><span style="font-weight:bold"><span style="font-style:italic">29.9</span></span></td>
<td style="white-space:nowrap;vertical-align:bottom"><span style="font-weight:bold"><span style="font-style:italic">&#160;</span></span></td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom"><span style="font-weight:bold"><span style="font-style:italic">&#160;</span></span></td>
<td style="vertical-align:bottom" align="right"><span style="font-weight:bold"><span style="font-style:italic">29.3</span></span></td>
<td style="white-space:nowrap;vertical-align:bottom"><span style="font-weight:bold"><span style="font-style:italic">&#160;</span></span></td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom"><span style="font-weight:bold"><span style="font-style:italic">&#160;</span></span></td>
<td style="vertical-align:bottom" align="right"><span style="font-weight:bold"><span style="font-style:italic">+0.6</span></span></td>
<td style="white-space:nowrap;vertical-align:bottom"><span style="font-weight:bold"><span style="font-style:italic">&#160;</span></span></td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom"></td>
<td style="vertical-align:bottom"></td>
<td style="vertical-align:bottom"></td></tr>
<tr style="font-size:1pt">
<td style="height:6pt"></td>
<td style="height:6pt" colspan="4"></td>
<td style="height:6pt" colspan="4"></td>
<td style="height:6pt" colspan="4"></td>
<td style="height:6pt" colspan="4"></td></tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt">
<td style="vertical-align:top"> <p style=" margin-top:0pt ; margin-bottom:0pt; margin-left:1.00em; text-indent:-1.00em; font-size:12pt; font-family:Times New Roman;font-weight:bold">Operating expenses:</p></td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom"></td>
<td style="vertical-align:bottom"></td>
<td style="vertical-align:bottom"></td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom"></td>
<td style="vertical-align:bottom"></td>
<td style="vertical-align:bottom"></td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom"></td>
<td style="vertical-align:bottom"></td>
<td style="vertical-align:bottom"></td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom"></td>
<td style="vertical-align:bottom"></td>
<td style="vertical-align:bottom"></td></tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt;background-color:#cceeff">
<td style="vertical-align:top"> <p style=" margin-top:0pt ; margin-bottom:0pt; margin-left:1.00em; text-indent:-1.00em; font-size:12pt; font-family:Times New Roman">Performance Chemicals</p></td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">$</td>
<td style="vertical-align:bottom" align="right">(54.7</td>
<td style="white-space:nowrap;vertical-align:bottom">)&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">$</td>
<td style="vertical-align:bottom" align="right">(54.3</td>
<td style="white-space:nowrap;vertical-align:bottom">)&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">$</td>
<td style="vertical-align:bottom" align="right">(0.4</td>
<td style="white-space:nowrap;vertical-align:bottom">)&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom" align="right">+1</td>
<td style="white-space:nowrap;vertical-align:bottom">%&#160;</td></tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt">
<td style="vertical-align:top"> <p style=" margin-top:0pt ; margin-bottom:0pt; margin-left:1.00em; text-indent:-1.00em; font-size:12pt; font-family:Times New Roman">Fuel Specialties</p></td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom" align="right">(100.2</td>
<td style="white-space:nowrap;vertical-align:bottom">)&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom" align="right">(88.6</td>
<td style="white-space:nowrap;vertical-align:bottom">)&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom" align="right">(11.6</td>
<td style="white-space:nowrap;vertical-align:bottom">)&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom" align="right">+13</td>
<td style="white-space:nowrap;vertical-align:bottom">%&#160;</td></tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt;background-color:#cceeff">
<td style="vertical-align:top"> <p style=" margin-top:0pt ; margin-bottom:0pt; margin-left:1.00em; text-indent:-1.00em; font-size:12pt; font-family:Times New Roman">Oilfield Services</p></td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom" align="right">(173.1</td>
<td style="white-space:nowrap;vertical-align:bottom">)&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom" align="right">(106.1</td>
<td style="white-space:nowrap;vertical-align:bottom">)&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom" align="right">(67.0</td>
<td style="white-space:nowrap;vertical-align:bottom">)&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom" align="right">+63</td>
<td style="white-space:nowrap;vertical-align:bottom">%&#160;</td></tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt">
<td style="vertical-align:top"> <p style=" margin-top:0pt ; margin-bottom:0pt; margin-left:1.00em; text-indent:-1.00em; font-size:12pt; font-family:Times New Roman">Corporate costs</p></td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom" align="right">(71.4</td>
<td style="white-space:nowrap;vertical-align:bottom">)&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom" align="right">(55.6</td>
<td style="white-space:nowrap;vertical-align:bottom">)&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom" align="right">(15.8</td>
<td style="white-space:nowrap;vertical-align:bottom">)&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom" align="right">+28</td>
<td style="white-space:nowrap;vertical-align:bottom">%&#160;</td></tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt;background-color:#cceeff">
<td style="vertical-align:top"> <p style=" margin-top:0pt ; margin-bottom:0pt; margin-left:1.00em; text-indent:-1.00em; font-size:12pt; font-family:Times New Roman">Profit on disposal</p></td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom" align="right">&#8212;&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom" align="right">1.8</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom" align="right">(1.8</td>
<td style="white-space:nowrap;vertical-align:bottom">)&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom" align="right">+100</td>
<td style="white-space:nowrap;vertical-align:bottom">%&#160;</td></tr>
<tr style="font-size:1px">
<td style="vertical-align:bottom"></td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom"> <p style=" margin-top:0pt ; margin-bottom:0pt; border-top:1.00px solid #000000">&#160;</p></td>
<td style="vertical-align:bottom"> <p style=" margin-top:0pt ; margin-bottom:0pt; border-top:1.00px solid #000000">&#160;</p></td>
<td>&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom"> <p style=" margin-top:0pt ; margin-bottom:0pt; border-top:1.00px solid #000000">&#160;</p></td>
<td style="vertical-align:bottom"> <p style=" margin-top:0pt ; margin-bottom:0pt; border-top:1.00px solid #000000">&#160;</p></td>
<td>&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom"> <p style=" margin-top:0pt ; margin-bottom:0pt; border-top:1.00px solid #000000">&#160;</p></td>
<td style="vertical-align:bottom"> <p style=" margin-top:0pt ; margin-bottom:0pt; border-top:1.00px solid #000000">&#160;</p></td>
<td>&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom"> <p style=" margin-top:0pt ; margin-bottom:0pt; border-top:1.00px solid #000000">&#160;</p></td>
<td style="vertical-align:bottom"> <p style=" margin-top:0pt ; margin-bottom:0pt; border-top:1.00px solid #000000">&#160;</p></td>
<td>&#160;</td></tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt">
<td style="vertical-align:top"></td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">$</td>
<td style="vertical-align:bottom" align="right">(399.4</td>
<td style="white-space:nowrap;vertical-align:bottom">)&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">$</td>
<td style="vertical-align:bottom" align="right">(302.8</td>
<td style="white-space:nowrap;vertical-align:bottom">)&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">$</td>
<td style="vertical-align:bottom" align="right">(96.6</td>
<td style="white-space:nowrap;vertical-align:bottom">)&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom" align="right">+32</td>
<td style="white-space:nowrap;vertical-align:bottom">%&#160;</td></tr>
<tr style="font-size:1px">
<td style="vertical-align:bottom"></td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom"> <p style=" margin-top:0pt ; margin-bottom:0pt; border-top:3.00px double #000000">&#160;</p></td>
<td style="vertical-align:bottom"> <p style=" margin-top:0pt ; margin-bottom:0pt; border-top:3.00px double #000000">&#160;</p></td>
<td>&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom"> <p style=" margin-top:0pt ; margin-bottom:0pt; border-top:3.00px double #000000">&#160;</p></td>
<td style="vertical-align:bottom"> <p style=" margin-top:0pt ; margin-bottom:0pt; border-top:3.00px double #000000">&#160;</p></td>
<td>&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom"> <p style=" margin-top:0pt ; margin-bottom:0pt; border-top:3.00px double #000000">&#160;</p></td>
<td style="vertical-align:bottom"> <p style=" margin-top:0pt ; margin-bottom:0pt; border-top:3.00px double #000000">&#160;</p></td>
<td>&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom"> <p style=" margin-top:0pt ; margin-bottom:0pt; border-top:3.00px double #000000">&#160;</p></td>
<td style="vertical-align:bottom"> <p style=" margin-top:0pt ; margin-bottom:0pt; border-top:3.00px double #000000">&#160;</p></td>
<td>&#160;</td></tr>
</table> <p style="margin-top:12pt; margin-bottom:0pt; font-size:12pt; font-family:Times New Roman">Financial information with respect to our domestic and foreign operations is contained in Note 3 of the Notes to the Consolidated Financial Statements. </p> <p style="margin-top:12pt; margin-bottom:0pt; font-size:12pt; font-family:Times New Roman;font-weight:bold">Performance Chemicals </p> <p style="margin-top:12pt; margin-bottom:0pt; font-size:12pt; font-family:Times New Roman"><span style="font-style:italic">Net sales: </span>the table below details the components which comprise the year over year change in net sales spread across the markets in which we operate: </p> <p style="font-size:12pt;margin-top:0pt;margin-bottom:0pt">&#160;</p>
<table cellspacing="0" cellpadding="0" style="BORDER-COLLAPSE:COLLAPSE; font-family:Times New Roman; font-size:12pt;width:100%;border:0;margin:0 auto">


<tr>

<td style="width:68%"></td>

<td style="vertical-align:bottom;width:4%"></td>
<td></td>
<td></td>
<td></td>

<td style="vertical-align:bottom;width:4%"></td>
<td></td>
<td></td>
<td></td>

<td style="vertical-align:bottom;width:4%"></td>
<td></td>
<td></td>
<td></td>

<td style="vertical-align:bottom;width:4%"></td>
<td></td>
<td></td>
<td></td></tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:10pt">
<td style="vertical-align:bottom;white-space:nowrap"> <p style=" margin-top:0pt ; margin-bottom:0pt; border-bottom:1.00pt solid #000000; display:table-cell; font-size:10pt; font-family:Times New Roman;font-weight:bold">Change (%)</p></td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td colspan="2" align="center" style="border-bottom:1.00pt solid #000000;vertical-align:bottom"><span style="font-weight:bold">Americas</span></td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td colspan="2" align="center" style="border-bottom:1.00pt solid #000000;vertical-align:bottom"><span style="font-weight:bold">EMEA</span></td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td colspan="2" align="center" style="border-bottom:1.00pt solid #000000;vertical-align:bottom"><span style="font-weight:bold">ASPAC</span></td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td colspan="2" align="center" style="border-bottom:1.00pt solid #000000;vertical-align:bottom"><span style="font-weight:bold">Total</span></td>
<td style="vertical-align:bottom">&#160;</td></tr>


<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt;background-color:#cceeff">
<td style="vertical-align:top"> <p style=" margin-top:0pt ; margin-bottom:0pt; margin-left:1.00em; text-indent:-1.00em; font-size:12pt; font-family:Times New Roman">Volume</p></td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom" align="right">+20</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom" align="right">-9</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom" align="right">+7</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom" align="right">+2</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td></tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt">
<td style="vertical-align:top"> <p style=" margin-top:0pt ; margin-bottom:0pt; margin-left:1.00em; text-indent:-1.00em; font-size:12pt; font-family:Times New Roman">Price and product mix</p></td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom" align="right">+20</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom" align="right">+33</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom" align="right">+18</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom" align="right">+28</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td></tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt;background-color:#cceeff">
<td style="vertical-align:top"> <p style=" margin-top:0pt ; margin-bottom:0pt; margin-left:1.00em; text-indent:-1.00em; font-size:12pt; font-family:Times New Roman">Exchange rates</p></td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom" align="right">&#8212;&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom" align="right">-14</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom" align="right">-7</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom" align="right">-8</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td></tr>
<tr style="font-size:1px">
<td style="vertical-align:bottom"></td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom"> <p style=" margin-top:0pt ; margin-bottom:0pt; border-top:1.00px solid #000000">&#160;</p></td>
<td style="vertical-align:bottom"> <p style=" margin-top:0pt ; margin-bottom:0pt; border-top:1.00px solid #000000">&#160;</p></td>
<td>&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom"> <p style=" margin-top:0pt ; margin-bottom:0pt; border-top:1.00px solid #000000">&#160;</p></td>
<td style="vertical-align:bottom"> <p style=" margin-top:0pt ; margin-bottom:0pt; border-top:1.00px solid #000000">&#160;</p></td>
<td>&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom"> <p style=" margin-top:0pt ; margin-bottom:0pt; border-top:1.00px solid #000000">&#160;</p></td>
<td style="vertical-align:bottom"> <p style=" margin-top:0pt ; margin-bottom:0pt; border-top:1.00px solid #000000">&#160;</p></td>
<td>&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom"> <p style=" margin-top:0pt ; margin-bottom:0pt; border-top:1.00px solid #000000">&#160;</p></td>
<td style="vertical-align:bottom"> <p style=" margin-top:0pt ; margin-bottom:0pt; border-top:1.00px solid #000000">&#160;</p></td>
<td>&#160;</td></tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt">
<td style="vertical-align:top"></td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom" align="right">+40</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom" align="right">+10</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom" align="right">+18</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom" align="right">+22</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td></tr>
<tr style="font-size:1px">
<td style="vertical-align:bottom"></td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom"> <p style=" margin-top:0pt ; margin-bottom:0pt; border-top:3.00px double #000000">&#160;</p></td>
<td style="vertical-align:bottom"> <p style=" margin-top:0pt ; margin-bottom:0pt; border-top:3.00px double #000000">&#160;</p></td>
<td>&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom"> <p style=" margin-top:0pt ; margin-bottom:0pt; border-top:3.00px double #000000">&#160;</p></td>
<td style="vertical-align:bottom"> <p style=" margin-top:0pt ; margin-bottom:0pt; border-top:3.00px double #000000">&#160;</p></td>
<td>&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom"> <p style=" margin-top:0pt ; margin-bottom:0pt; border-top:3.00px double #000000">&#160;</p></td>
<td style="vertical-align:bottom"> <p style=" margin-top:0pt ; margin-bottom:0pt; border-top:3.00px double #000000">&#160;</p></td>
<td>&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom"> <p style=" margin-top:0pt ; margin-bottom:0pt; border-top:3.00px double #000000">&#160;</p></td>
<td style="vertical-align:bottom"> <p style=" margin-top:0pt ; margin-bottom:0pt; border-top:3.00px double #000000">&#160;</p></td>
<td>&#160;</td></tr>
</table> <p style="margin-top:12pt; margin-bottom:0pt; font-size:12pt; font-family:Times New Roman">Higher sales volumes for the Americas and ASPAC were primarily driven by increased demand for our personal care products. Lower sales volumes for EMEA were due to </p>
 <p style="margin-top:0pt;margin-bottom:0pt ; font-size:8pt">&#160;</p> <p style="margin-top:0pt; margin-bottom:0pt; font-size:12pt; font-family:Times New Roman;text-align:center">34 </p>

</div></div>



<p style="margin-top:1em; margin-bottom:0em; page-break-before:always"> </p>
<hr style="color:#999999;height:3px;width:100%" />
<h5><a href="#toc">Table of Contents</a></h5>


<div style="text-align:center"><div style="width:8.5in;text-align:left;margin-left: auto;margin-right: auto">
 <p style="margin-top:0pt; margin-bottom:0pt; font-size:12pt; font-family:Times New Roman">
reductions in demand for our home care products when compared to strong sales volumes in the prior year. All our regions benefited from a favorable price and product mix due to increased sales of higher priced products together with the impact of increased raw materials pricing being passed on through higher selling prices. EMEA and ASPAC were adversely impacted by exchange rate movements year over year, due to a strengthening of the U.S. dollar against the British pound sterling and the European Union euro. </p> <p style="margin-top:12pt; margin-bottom:0pt; font-size:12pt; font-family:Times New Roman"><span style="font-style:italic">Gross margin:</span> the year over year decrease of 0.4 percentage points was primarily due to adverse manufacturing variances and higher raw materials costs in the fourth quarter of 2022, being partly offset by a favorable sales mix from increased sales of higher margin products. </p> <p style="margin-top:12pt; margin-bottom:0pt; font-size:12pt; font-family:Times New Roman"><span style="font-style:italic">Operating expenses: </span>the year over year increase of $0.4&#160;million was due to higher selling expenses to support our increased sales and higher personnel-related expenses, including higher share-based compensation accruals and higher performance-related remuneration accruals; being partly offset by lower provisions for doubtful debts. </p> <p style="margin-top:12pt; margin-bottom:0pt; font-size:12pt; font-family:Times New Roman;font-weight:bold">Fuel Specialties </p> <p style="margin-top:12pt; margin-bottom:0pt; font-size:12pt; font-family:Times New Roman"><span style="font-style:italic">Net sales:</span> the table below details the components which comprise the year over year change in net sales spread across the markets in which we operate: </p> <p style="font-size:12pt;margin-top:0pt;margin-bottom:0pt">&#160;</p>
<table cellspacing="0" cellpadding="0" style="BORDER-COLLAPSE:COLLAPSE; font-family:Times New Roman; font-size:12pt;width:100%;border:0;margin:0 auto">


<tr>

<td style="width:60%"></td>

<td style="vertical-align:bottom;width:4%"></td>
<td></td>
<td></td>
<td></td>

<td style="vertical-align:bottom;width:4%"></td>
<td></td>
<td></td>
<td></td>

<td style="vertical-align:bottom;width:4%"></td>
<td></td>
<td></td>
<td></td>

<td style="vertical-align:bottom;width:4%"></td>
<td></td>
<td></td>
<td></td>

<td style="vertical-align:bottom;width:4%"></td>
<td></td>
<td></td>
<td></td></tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:10pt">
<td style="vertical-align:bottom;white-space:nowrap"> <p style=" margin-top:0pt ; margin-bottom:0pt; border-bottom:1.00pt solid #000000; display:table-cell; font-size:10pt; font-family:Times New Roman;font-weight:bold">Change (%)</p></td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td colspan="2" align="center" style="border-bottom:1.00pt solid #000000;vertical-align:bottom"><span style="font-weight:bold">Americas</span></td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td colspan="2" align="center" style="border-bottom:1.00pt solid #000000;vertical-align:bottom"><span style="font-weight:bold">EMEA</span></td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td colspan="2" align="center" style="border-bottom:1.00pt solid #000000;vertical-align:bottom"><span style="font-weight:bold">ASPAC</span></td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td colspan="2" align="center" style="border-bottom:1.00pt solid #000000;vertical-align:bottom"><span style="font-weight:bold">AvGas</span></td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td colspan="2" align="center" style="border-bottom:1.00pt solid #000000;vertical-align:bottom"><span style="font-weight:bold">Total</span></td>
<td style="vertical-align:bottom">&#160;</td></tr>


<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt;background-color:#cceeff">
<td style="vertical-align:top"> <p style=" margin-top:0pt ; margin-bottom:0pt; margin-left:1.00em; text-indent:-1.00em; font-size:12pt; font-family:Times New Roman">Volume</p></td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom" align="right">+10</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom" align="right">-11</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom" align="right">+11</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom" align="right">+4</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom" align="right">&#8212;&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td></tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt">
<td style="vertical-align:top"> <p style=" margin-top:0pt ; margin-bottom:0pt; margin-left:1.00em; text-indent:-1.00em; font-size:12pt; font-family:Times New Roman">Price and product mix</p></td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom" align="right">+28</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom" align="right">+32</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom" align="right">+14</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom" align="right">-7</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom" align="right">+26</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td></tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt;background-color:#cceeff">
<td style="vertical-align:top"> <p style=" margin-top:0pt ; margin-bottom:0pt; margin-left:1.00em; text-indent:-1.00em; font-size:12pt; font-family:Times New Roman">Exchange rates</p></td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom" align="right">&#8212;&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom" align="right">-17</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom" align="right">-4</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom" align="right">&#8212;&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom" align="right">-8</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td></tr>
<tr style="font-size:1px">
<td style="vertical-align:bottom"></td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom"> <p style=" margin-top:0pt ; margin-bottom:0pt; border-top:1.00px solid #000000">&#160;</p></td>
<td style="vertical-align:bottom"> <p style=" margin-top:0pt ; margin-bottom:0pt; border-top:1.00px solid #000000">&#160;</p></td>
<td>&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom"> <p style=" margin-top:0pt ; margin-bottom:0pt; border-top:1.00px solid #000000">&#160;</p></td>
<td style="vertical-align:bottom"> <p style=" margin-top:0pt ; margin-bottom:0pt; border-top:1.00px solid #000000">&#160;</p></td>
<td>&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom"> <p style=" margin-top:0pt ; margin-bottom:0pt; border-top:1.00px solid #000000">&#160;</p></td>
<td style="vertical-align:bottom"> <p style=" margin-top:0pt ; margin-bottom:0pt; border-top:1.00px solid #000000">&#160;</p></td>
<td>&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom"> <p style=" margin-top:0pt ; margin-bottom:0pt; border-top:1.00px solid #000000">&#160;</p></td>
<td style="vertical-align:bottom"> <p style=" margin-top:0pt ; margin-bottom:0pt; border-top:1.00px solid #000000">&#160;</p></td>
<td>&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom"> <p style=" margin-top:0pt ; margin-bottom:0pt; border-top:1.00px solid #000000">&#160;</p></td>
<td style="vertical-align:bottom"> <p style=" margin-top:0pt ; margin-bottom:0pt; border-top:1.00px solid #000000">&#160;</p></td>
<td>&#160;</td></tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt">
<td style="vertical-align:top"></td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom" align="right">+38</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom" align="right">+4</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom" align="right">+21</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom" align="right">-3</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom" align="right">+18</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td></tr>
<tr style="font-size:1px">
<td style="vertical-align:bottom"></td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom"> <p style=" margin-top:0pt ; margin-bottom:0pt; border-top:3.00px double #000000">&#160;</p></td>
<td style="vertical-align:bottom"> <p style=" margin-top:0pt ; margin-bottom:0pt; border-top:3.00px double #000000">&#160;</p></td>
<td>&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom"> <p style=" margin-top:0pt ; margin-bottom:0pt; border-top:3.00px double #000000">&#160;</p></td>
<td style="vertical-align:bottom"> <p style=" margin-top:0pt ; margin-bottom:0pt; border-top:3.00px double #000000">&#160;</p></td>
<td>&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom"> <p style=" margin-top:0pt ; margin-bottom:0pt; border-top:3.00px double #000000">&#160;</p></td>
<td style="vertical-align:bottom"> <p style=" margin-top:0pt ; margin-bottom:0pt; border-top:3.00px double #000000">&#160;</p></td>
<td>&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom"> <p style=" margin-top:0pt ; margin-bottom:0pt; border-top:3.00px double #000000">&#160;</p></td>
<td style="vertical-align:bottom"> <p style=" margin-top:0pt ; margin-bottom:0pt; border-top:3.00px double #000000">&#160;</p></td>
<td>&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom"> <p style=" margin-top:0pt ; margin-bottom:0pt; border-top:3.00px double #000000">&#160;</p></td>
<td style="vertical-align:bottom"> <p style=" margin-top:0pt ; margin-bottom:0pt; border-top:3.00px double #000000">&#160;</p></td>
<td>&#160;</td></tr>
</table> <p style="margin-top:12pt; margin-bottom:0pt; font-size:12pt; font-family:Times New Roman">The Americas and ASPAC sales volumes have increased year over year as the global demand for refined fuel products has increased. EMEA sales volumes were lower year over year primarily due to a reduction for the sales of higher volume lower margin products. Price and product mix was favorable in all our regions due to a favorable sales mix with an increased proportion of sales of higher margin products, together with the impact of increased raw materials pricing being passed on through higher selling prices. AvGas volumes were higher than the prior year due to variations in the demand from customers, being offset by an adverse price and product mix with a higher proportion of sales being made to lower margin customers. EMEA and ASPAC were adversely impacted by exchange rate movements year over year, due to a strengthening of the U.S. dollar against the British pound sterling and the European Union euro. </p> <p style="margin-top:12pt; margin-bottom:0pt; font-size:12pt; font-family:Times New Roman"><span style="font-style:italic">Gross margin:</span> the year over year decrease of 0.8 percentage points was due to the impact of the time lag for passing higher raw material costs through to selling prices. </p> <p style="margin-top:12pt; margin-bottom:0pt; font-size:12pt; font-family:Times New Roman"><span style="font-style:italic">Operating expenses: </span>the year over year increase of $11.6&#160;million was due to higher personnel-related expenses, including higher share-based compensation accruals, higher travel expenses, increased sales promotions and increased provisions for doubtful debts. </p>
 <p style="margin-top:0pt;margin-bottom:0pt ; font-size:8pt">&#160;</p> <p style="margin-top:0pt; margin-bottom:0pt; font-size:12pt; font-family:Times New Roman;text-align:center">35 </p>

</div></div>



<p style="margin-top:1em; margin-bottom:0em; page-break-before:always"> </p>
<hr style="color:#999999;height:3px;width:100%" />
<h5><a href="#toc">Table of Contents</a></h5>


<div style="text-align:center"><div style="width:8.5in;text-align:left;margin-left: auto;margin-right: auto">
 <p style="margin-top:0pt; margin-bottom:0pt; font-size:12pt; font-family:Times New Roman;font-weight:bold">Oilfield Services </p> <p style="margin-top:12pt; margin-bottom:0pt; font-size:12pt; font-family:Times New Roman"><span style="font-style:italic">Net sales: </span>have increased year over year by $254.0&#160;million, or 75&#160;percent, with the majority of our customer activity being concentrated in the Americas region. Customer demand has increased through each quarter in 2022, which we believe represents a positive sign for further sales growth going into 2023. </p> <p style="margin-top:12pt; margin-bottom:0pt; font-size:12pt; font-family:Times New Roman"><span style="font-style:italic">Gross margin: </span>the year over year increase of 1.9 percentage points was due to a favorable sales mix, while management are continuing to maintain prices in a competitive market. </p> <p style="margin-top:12pt; margin-bottom:0pt; font-size:12pt; font-family:Times New Roman"><span style="font-style:italic">Operating expenses: </span>the year over year increase of $67.0&#160;million was driven by higher customer service costs which are necessary to support the increase in demand, together with higher personnel-related expenses, including higher share-based compensation accruals and higher performance-related remuneration accruals, and increased provisions for doubtful debts. </p> <p style="margin-top:12pt; margin-bottom:0pt; font-size:12pt; font-family:Times New Roman;font-weight:bold">Other Income Statement Captions </p> <p style="margin-top:12pt; margin-bottom:0pt; font-size:12pt; font-family:Times New Roman"><span style="font-style:italic">Corporate costs: </span>the year over year increase of $15.8&#160;million was driven by higher personnel-related expenses, including higher share-based compensation accruals and higher performance-related remuneration accruals, together with increased maintenance expenditure for our information technology infrastructure. </p> <p style="margin-top:12pt; margin-bottom:0pt; font-size:12pt; font-family:Times New Roman"><span style="font-style:italic">Profit on disposal: </span>in the prior year there was a profit on disposal of $1.8&#160;million, which principally related to the sale of land within our oilfield services business in the U.S.. </p> <p style="margin-top:12pt; margin-bottom:0pt; font-size:12pt; font-family:Times New Roman"><span style="font-style:italic">Other net income/(expense): </span>for 2022 and 2021, includes the following: </p> <p style="font-size:12pt;margin-top:0pt;margin-bottom:0pt">&#160;</p>
<table cellspacing="0" cellpadding="0" style="BORDER-COLLAPSE:COLLAPSE; font-family:Times New Roman; font-size:12pt;width:100%;border:0;margin:0 auto">


<tr>

<td style="width:77%"></td>

<td style="vertical-align:bottom;width:4%"></td>
<td></td>
<td></td>
<td></td>

<td style="vertical-align:bottom;width:4%"></td>
<td></td>
<td></td>
<td></td>

<td style="vertical-align:bottom;width:4%"></td>
<td></td>
<td></td>
<td></td></tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt">
<td style="vertical-align:bottom;white-space:nowrap"> <p style=" margin-top:0pt ; margin-bottom:0pt; border-bottom:1.00pt solid #000000; display:table-cell; font-size:12pt; font-family:Times New Roman;font-weight:bold">(in millions)</p></td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td colspan="2" align="center" style="border-bottom:1.00pt solid #000000;vertical-align:bottom"><span style="font-weight:bold">2022</span></td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td colspan="2" align="center" style="border-bottom:1.00pt solid #000000;vertical-align:bottom"><span style="font-weight:bold">2021</span></td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td colspan="2" align="center" style="border-bottom:1.00pt solid #000000;vertical-align:bottom"><span style="font-weight:bold">Change</span></td>
<td style="vertical-align:bottom">&#160;</td></tr>


<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt;background-color:#cceeff">
<td style="vertical-align:top"> <p style=" margin-top:0pt ; margin-bottom:0pt; margin-left:1.00em; text-indent:-1.00em; font-size:12pt; font-family:Times New Roman">Net pensions credit</p></td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">$</td>
<td style="vertical-align:bottom" align="right">4.8</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">$</td>
<td style="vertical-align:bottom" align="right">5.4</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">$</td>
<td style="vertical-align:bottom" align="right">(0.6</td>
<td style="white-space:nowrap;vertical-align:bottom">)&#160;</td></tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt">
<td style="vertical-align:top"> <p style=" margin-top:0pt ; margin-bottom:0pt; margin-left:1.00em; text-indent:-1.00em; font-size:12pt; font-family:Times New Roman">Foreign exchange gains/(losses) on translation</p></td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom" align="right">(7.1</td>
<td style="white-space:nowrap;vertical-align:bottom">)&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom" align="right">(2.6</td>
<td style="white-space:nowrap;vertical-align:bottom">)&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom" align="right">(4.5</td>
<td style="white-space:nowrap;vertical-align:bottom">)&#160;</td></tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt;background-color:#cceeff">
<td style="vertical-align:top"> <p style=" margin-top:0pt ; margin-bottom:0pt; margin-left:1.00em; text-indent:-1.00em; font-size:12pt; font-family:Times New Roman">Foreign currency forward contracts gains/(losses)</p></td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom" align="right">0.7</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom" align="right">1.0</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom" align="right">(0.3</td>
<td style="white-space:nowrap;vertical-align:bottom">)&#160;</td></tr>
<tr style="font-size:1px">
<td style="vertical-align:bottom"></td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom"> <p style=" margin-top:0pt ; margin-bottom:0pt; border-top:1.00px solid #000000">&#160;</p></td>
<td style="vertical-align:bottom"> <p style=" margin-top:0pt ; margin-bottom:0pt; border-top:1.00px solid #000000">&#160;</p></td>
<td>&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom"> <p style=" margin-top:0pt ; margin-bottom:0pt; border-top:1.00px solid #000000">&#160;</p></td>
<td style="vertical-align:bottom"> <p style=" margin-top:0pt ; margin-bottom:0pt; border-top:1.00px solid #000000">&#160;</p></td>
<td>&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom"> <p style=" margin-top:0pt ; margin-bottom:0pt; border-top:1.00px solid #000000">&#160;</p></td>
<td style="vertical-align:bottom"> <p style=" margin-top:0pt ; margin-bottom:0pt; border-top:1.00px solid #000000">&#160;</p></td>
<td>&#160;</td></tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt">
<td style="vertical-align:top"></td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">$</td>
<td style="vertical-align:bottom" align="right">(1.6</td>
<td style="white-space:nowrap;vertical-align:bottom">)&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">$</td>
<td style="vertical-align:bottom" align="right">3.8</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">$</td>
<td style="vertical-align:bottom" align="right">(5.4</td>
<td style="white-space:nowrap;vertical-align:bottom">)&#160;</td></tr>
<tr style="font-size:1px">
<td style="vertical-align:bottom"></td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom"> <p style=" margin-top:0pt ; margin-bottom:0pt; border-top:3.00px double #000000">&#160;</p></td>
<td style="vertical-align:bottom"> <p style=" margin-top:0pt ; margin-bottom:0pt; border-top:3.00px double #000000">&#160;</p></td>
<td>&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom"> <p style=" margin-top:0pt ; margin-bottom:0pt; border-top:3.00px double #000000">&#160;</p></td>
<td style="vertical-align:bottom"> <p style=" margin-top:0pt ; margin-bottom:0pt; border-top:3.00px double #000000">&#160;</p></td>
<td>&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom"> <p style=" margin-top:0pt ; margin-bottom:0pt; border-top:3.00px double #000000">&#160;</p></td>
<td style="vertical-align:bottom"> <p style=" margin-top:0pt ; margin-bottom:0pt; border-top:3.00px double #000000">&#160;</p></td>
<td>&#160;</td></tr>
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 <p style="margin-top:0pt;margin-bottom:0pt ; font-size:8pt">&#160;</p> <p style="margin-top:0pt; margin-bottom:0pt; font-size:12pt; font-family:Times New Roman;text-align:center">36 </p>

</div></div>



<p style="margin-top:1em; margin-bottom:0em; page-break-before:always"> </p>
<hr style="color:#999999;height:3px;width:100%" />
<h5><a href="#toc">Table of Contents</a></h5>


<div style="text-align:center"><div style="width:8.5in;text-align:left;margin-left: auto;margin-right: auto">

<table cellspacing="0" cellpadding="0" style="BORDER-COLLAPSE:COLLAPSE; font-family:Times New Roman; font-size:12pt;width:100%;border:0;margin:0 auto">


<tr>

<td style="width:85%"></td>

<td style="vertical-align:bottom;width:3%"></td>
<td></td>
<td></td>
<td></td>

<td style="vertical-align:bottom;width:3%"></td>
<td></td>
<td></td>
<td></td></tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt">
<td style="vertical-align:bottom;white-space:nowrap"> <p style=" margin-top:0pt ; margin-bottom:0pt; border-bottom:1.00pt solid #000000; display:table-cell; font-size:12pt; font-family:Times New Roman;font-weight:bold">(in millions, except ratios)</p></td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td colspan="2" align="center" style="border-bottom:1.00pt solid #000000;vertical-align:bottom"><span style="font-weight:bold">2022</span></td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td colspan="2" align="center" style="border-bottom:1.00pt solid #000000;vertical-align:bottom"><span style="font-weight:bold">2021</span></td>
<td style="vertical-align:bottom">&#160;</td></tr>


<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt;background-color:#cceeff">
<td style="vertical-align:top"> <p style=" margin-top:0pt ; margin-bottom:0pt; margin-left:1.00em; text-indent:-1.00em; font-size:12pt; font-family:Times New Roman">Income before income taxes</p></td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">$</td>
<td style="vertical-align:bottom" align="right">184.6</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom" align="right">134.4</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td></tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt">
<td style="vertical-align:top"> <p style=" margin-top:0pt ; margin-bottom:0pt; margin-left:1.00em; text-indent:-1.00em; font-size:12pt; font-family:Times New Roman">Adjustment for stock compensation</p></td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom" align="right">6.7</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom" align="right">4.4</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td></tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt;background-color:#cceeff">
<td style="vertical-align:top"> <p style=" margin-top:0pt ; margin-bottom:0pt; margin-left:1.00em; text-indent:-1.00em; font-size:12pt; font-family:Times New Roman">Indemnification asset regarding tax audit</p></td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom" align="right">0.1</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom" align="right">0.1</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td></tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt">
<td style="vertical-align:top"> <p style=" margin-top:0pt ; margin-bottom:0pt; margin-left:1.00em; text-indent:-1.00em; font-size:12pt; font-family:Times New Roman">Legacy cost of closed operations</p></td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom" align="right">3.5</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom" align="right">3.4</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td></tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt;background-color:#cceeff">
<td style="vertical-align:top"> <p style=" margin-top:0pt ; margin-bottom:0pt; margin-left:1.00em; text-indent:-1.00em; font-size:12pt; font-family:Times New Roman">Acquisition costs</p></td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom" align="right">&#8212;&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom" align="right">0.8</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td></tr>
<tr style="font-size:1px">
<td style="vertical-align:bottom"></td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom"> <p style=" margin-top:0pt ; margin-bottom:0pt; border-top:1.00px solid #000000">&#160;</p></td>
<td style="vertical-align:bottom"> <p style=" margin-top:0pt ; margin-bottom:0pt; border-top:1.00px solid #000000">&#160;</p></td>
<td>&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom"> <p style=" margin-top:0pt ; margin-bottom:0pt; border-top:1.00px solid #000000">&#160;</p></td>
<td style="vertical-align:bottom"> <p style=" margin-top:0pt ; margin-bottom:0pt; border-top:1.00px solid #000000">&#160;</p></td>
<td>&#160;</td></tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt">
<td style="vertical-align:top"> <p style=" margin-top:0pt ; margin-bottom:0pt; margin-left:1.00em; text-indent:-1.00em; font-size:12pt; font-family:Times New Roman">Adjusted income before income taxes</p></td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">$</td>
<td style="vertical-align:bottom" align="right">194.9</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom" align="right">143.1</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td></tr>
<tr style="font-size:1px">
<td style="vertical-align:bottom"></td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom"> <p style=" margin-top:0pt ; margin-bottom:0pt; border-top:3.00px double #000000">&#160;</p></td>
<td style="vertical-align:bottom"> <p style=" margin-top:0pt ; margin-bottom:0pt; border-top:3.00px double #000000">&#160;</p></td>
<td>&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom"> <p style=" margin-top:0pt ; margin-bottom:0pt; border-top:3.00px double #000000">&#160;</p></td>
<td style="vertical-align:bottom"> <p style=" margin-top:0pt ; margin-bottom:0pt; border-top:3.00px double #000000">&#160;</p></td>
<td>&#160;</td></tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt;background-color:#cceeff">
<td style="vertical-align:top"> <p style=" margin-top:0pt ; margin-bottom:0pt; margin-left:1.00em; text-indent:-1.00em; font-size:12pt; font-family:Times New Roman">Income taxes</p></td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">$</td>
<td style="vertical-align:bottom" align="right">51.6</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom" align="right">41.3</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td></tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt">
<td style="vertical-align:top"> <p style=" margin-top:0pt ; margin-bottom:0pt; margin-left:1.00em; text-indent:-1.00em; font-size:12pt; font-family:Times New Roman">Adjustment of income tax provisions</p></td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom" align="right">&#8212;&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom" align="right">(0.5</td>
<td style="white-space:nowrap;vertical-align:bottom">)&#160;</td></tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt;background-color:#cceeff">
<td style="vertical-align:top"> <p style=" margin-top:0pt ; margin-bottom:0pt; margin-left:1.00em; text-indent:-1.00em; font-size:12pt; font-family:Times New Roman">Tax on stock compensation</p></td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom" align="right">0.6</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom" align="right">1.3</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td></tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt">
<td style="vertical-align:top"> <p style=" margin-top:0pt ; margin-bottom:0pt; margin-left:1.00em; text-indent:-1.00em; font-size:12pt; font-family:Times New Roman">Tax loss / (gain) on distribution</p></td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom" align="right">&#8212;&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom" align="right">(0.2</td>
<td style="white-space:nowrap;vertical-align:bottom">)&#160;</td></tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt;background-color:#cceeff">
<td style="vertical-align:top"> <p style=" margin-top:0pt ; margin-bottom:0pt; margin-left:1.00em; text-indent:-1.00em; font-size:12pt; font-family:Times New Roman">Change in UK statutory tax rate</p></td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom" align="right">&#8212;&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom" align="right">(7.3</td>
<td style="white-space:nowrap;vertical-align:bottom">)&#160;</td></tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt">
<td style="vertical-align:top"> <p style=" margin-top:0pt ; margin-bottom:0pt; margin-left:1.00em; text-indent:-1.00em; font-size:12pt; font-family:Times New Roman">Tax on legacy cost of closed operations</p></td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom" align="right">0.7</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom" align="right">(1.5</td>
<td style="white-space:nowrap;vertical-align:bottom">)&#160;</td></tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt;background-color:#cceeff">
<td style="vertical-align:top"> <p style=" margin-top:0pt ; margin-bottom:0pt; margin-left:1.00em; text-indent:-1.00em; font-size:12pt; font-family:Times New Roman">Tax on acquisition costs</p></td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom" align="right">&#8212;&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom" align="right">0.2</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td></tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt">
<td style="vertical-align:top"> <p style=" margin-top:0pt ; margin-bottom:0pt; margin-left:1.00em; text-indent:-1.00em; font-size:12pt; font-family:Times New Roman">Other discrete items</p></td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom" align="right">(0.3</td>
<td style="white-space:nowrap;vertical-align:bottom">)&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom" align="right">(0.8</td>
<td style="white-space:nowrap;vertical-align:bottom">)&#160;</td></tr>
<tr style="font-size:1px">
<td style="vertical-align:bottom"></td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom"> <p style=" margin-top:0pt ; margin-bottom:0pt; border-top:1.00px solid #000000">&#160;</p></td>
<td style="vertical-align:bottom"> <p style=" margin-top:0pt ; margin-bottom:0pt; border-top:1.00px solid #000000">&#160;</p></td>
<td>&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom"> <p style=" margin-top:0pt ; margin-bottom:0pt; border-top:1.00px solid #000000">&#160;</p></td>
<td style="vertical-align:bottom"> <p style=" margin-top:0pt ; margin-bottom:0pt; border-top:1.00px solid #000000">&#160;</p></td>
<td>&#160;</td></tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt;background-color:#cceeff">
<td style="vertical-align:top"> <p style=" margin-top:0pt ; margin-bottom:0pt; margin-left:1.00em; text-indent:-1.00em; font-size:12pt; font-family:Times New Roman">Adjusted income taxes</p></td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">$</td>
<td style="vertical-align:bottom" align="right">52.6</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom" align="right">32.5</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td></tr>
<tr style="font-size:1px">
<td style="vertical-align:bottom"></td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom"> <p style=" margin-top:0pt ; margin-bottom:0pt; border-top:3.00px double #000000">&#160;</p></td>
<td style="vertical-align:bottom"> <p style=" margin-top:0pt ; margin-bottom:0pt; border-top:3.00px double #000000">&#160;</p></td>
<td>&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom"> <p style=" margin-top:0pt ; margin-bottom:0pt; border-top:3.00px double #000000">&#160;</p></td>
<td style="vertical-align:bottom"> <p style=" margin-top:0pt ; margin-bottom:0pt; border-top:3.00px double #000000">&#160;</p></td>
<td>&#160;</td></tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt">
<td style="vertical-align:top"> <p style=" margin-top:0pt ; margin-bottom:0pt; margin-left:1.00em; text-indent:-1.00em; font-size:12pt; font-family:Times New Roman">GAAP effective tax rate</p></td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom" align="right">28.0</td>
<td style="white-space:nowrap;vertical-align:bottom">%&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom" align="right">30.7</td>
<td style="white-space:nowrap;vertical-align:bottom">%&#160;</td></tr>
<tr style="font-size:1px">
<td style="vertical-align:bottom"></td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom"> <p style=" margin-top:0pt ; margin-bottom:0pt; border-top:3.00px double #000000">&#160;</p></td>
<td style="vertical-align:bottom"> <p style=" margin-top:0pt ; margin-bottom:0pt; border-top:3.00px double #000000">&#160;</p></td>
<td>&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom"> <p style=" margin-top:0pt ; margin-bottom:0pt; border-top:3.00px double #000000">&#160;</p></td>
<td style="vertical-align:bottom"> <p style=" margin-top:0pt ; margin-bottom:0pt; border-top:3.00px double #000000">&#160;</p></td>
<td>&#160;</td></tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt;background-color:#cceeff">
<td style="vertical-align:top"> <p style=" margin-top:0pt ; margin-bottom:0pt; margin-left:1.00em; text-indent:-1.00em; font-size:12pt; font-family:Times New Roman">Adjusted effective tax rate</p></td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom" align="right">27.0</td>
<td style="white-space:nowrap;vertical-align:bottom">%&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom" align="right">22.7</td>
<td style="white-space:nowrap;vertical-align:bottom">%&#160;</td></tr>
<tr style="font-size:1px">
<td style="vertical-align:bottom"></td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom"> <p style=" margin-top:0pt ; margin-bottom:0pt; border-top:3.00px double #000000">&#160;</p></td>
<td style="vertical-align:bottom"> <p style=" margin-top:0pt ; margin-bottom:0pt; border-top:3.00px double #000000">&#160;</p></td>
<td>&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom"> <p style=" margin-top:0pt ; margin-bottom:0pt; border-top:3.00px double #000000">&#160;</p></td>
<td style="vertical-align:bottom"> <p style=" margin-top:0pt ; margin-bottom:0pt; border-top:3.00px double #000000">&#160;</p></td>
<td>&#160;</td></tr>
</table> <p style="margin-top:12pt; margin-bottom:0pt; font-size:12pt; font-family:Times New Roman">The GAAP effective tax rate and adjusted effective tax rate in 2022 have been negatively impacted by foreign income inclusions, net of foreign tax credits, which arise each year from certain types of income earned overseas being taxable under U.S. tax regulations. </p> <p style="margin-top:12pt; margin-bottom:0pt; font-size:12pt; font-family:Times New Roman">As a consequence of the Company having operations outside of the U.S., it is exposed to foreign currency fluctuations. These have also had a negative impact on the GAAP effective tax rate and adjusted effective tax rate in 2022. </p> <p style="margin-top:12pt; margin-bottom:0pt; font-size:12pt; font-family:Times New Roman">The adjusted effective tax rate is lower than the GAAP effective tax rate, primarily due to elimination of stock compensation activity to better reflect the Company&#8217;s underlying business performance. </p> <p style="margin-top:12pt; margin-bottom:0pt; font-size:12pt; font-family:Times New Roman">The most significant factor impacting our adjusted effective tax rate in 2021 is the elimination of the impact of the increase in the U.K. statutory income tax rate. </p> <p style="margin-top:12pt; margin-bottom:0pt; font-size:12pt; font-family:Times New Roman">For additional information regarding the GAAP effective tax rate in 2022, see Note 11 of the Notes to the Consolidated Financial Statements. </p>
 <p style="margin-top:0pt;margin-bottom:0pt ; font-size:8pt">&#160;</p> <p style="margin-top:0pt; margin-bottom:0pt; font-size:12pt; font-family:Times New Roman;text-align:center">37 </p>

</div></div>



<p style="margin-top:1em; margin-bottom:0em; page-break-before:always"> </p>
<hr style="color:#999999;height:3px;width:100%" />
<h5><a href="#toc">Table of Contents</a></h5>


<div style="text-align:center"><div style="width:8.5in;text-align:left;margin-left: auto;margin-right: auto">
 <p style="margin-top:0pt; margin-bottom:0pt; font-size:12pt; font-family:Times New Roman;font-weight:bold">Results of Operations &#8211; Fiscal 2021 compared to Fiscal 2020: </p> <p style="font-size:12pt;margin-top:0pt;margin-bottom:0pt">&#160;</p>
<table cellspacing="0" cellpadding="0" style="BORDER-COLLAPSE:COLLAPSE; font-family:Times New Roman; font-size:12pt;width:100%;border:0;margin:0 auto">


<tr>

<td style="width:66%"></td>

<td style="vertical-align:bottom;width:2%"></td>
<td></td>
<td></td>
<td></td>

<td style="vertical-align:bottom;width:2%"></td>
<td></td>
<td></td>
<td></td>

<td style="vertical-align:bottom;width:2%"></td>
<td></td>
<td></td>
<td></td>

<td style="vertical-align:bottom;width:2%"></td>
<td></td>
<td></td>
<td></td></tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:10pt">
<td style="vertical-align:bottom;white-space:nowrap"> <p style=" margin-top:0pt ; margin-bottom:0pt; border-bottom:1.00pt solid #000000; display:table-cell; font-size:10pt; font-family:Times New Roman;font-weight:bold">(in millions, except ratios)</p></td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td colspan="2" align="center" style="border-bottom:1.00pt solid #000000;vertical-align:bottom"><span style="font-weight:bold">2021</span></td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td colspan="2" align="center" style="border-bottom:1.00pt solid #000000;vertical-align:bottom"><span style="font-weight:bold">2020</span></td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td colspan="2" align="center" style="border-bottom:1.00pt solid #000000;vertical-align:bottom"><span style="font-weight:bold">Change</span></td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td colspan="2" style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td></tr>


<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt;background-color:#cceeff">
<td style="vertical-align:top"> <p style=" margin-top:0pt ; margin-bottom:0pt; margin-left:1.00em; text-indent:-1.00em; font-size:12pt; font-family:Times New Roman;font-weight:bold">Net sales:</p></td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom"></td>
<td style="vertical-align:bottom"></td>
<td style="vertical-align:bottom"></td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom"></td>
<td style="vertical-align:bottom"></td>
<td style="vertical-align:bottom"></td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom"></td>
<td style="vertical-align:bottom"></td>
<td style="vertical-align:bottom"></td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom"></td>
<td style="vertical-align:bottom"></td>
<td style="vertical-align:bottom"></td></tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt">
<td style="vertical-align:top"> <p style=" margin-top:0pt ; margin-bottom:0pt; margin-left:1.00em; text-indent:-1.00em; font-size:12pt; font-family:Times New Roman">Performance Chemicals</p></td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">$</td>
<td style="vertical-align:bottom" align="right">525.3</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">$</td>
<td style="vertical-align:bottom" align="right">425.4</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">$</td>
<td style="vertical-align:bottom" align="right">99.9</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom" align="right">+23</td>
<td style="white-space:nowrap;vertical-align:bottom">%&#160;</td></tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt;background-color:#cceeff">
<td style="vertical-align:top"> <p style=" margin-top:0pt ; margin-bottom:0pt; margin-left:1.00em; text-indent:-1.00em; font-size:12pt; font-family:Times New Roman">Fuel Specialties</p></td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom" align="right">618.3</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom" align="right">512.7</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom" align="right">105.6</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom" align="right">+21</td>
<td style="white-space:nowrap;vertical-align:bottom">%&#160;</td></tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt">
<td style="vertical-align:top"> <p style=" margin-top:0pt ; margin-bottom:0pt; margin-left:1.00em; text-indent:-1.00em; font-size:12pt; font-family:Times New Roman">Oilfield Services</p></td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom" align="right">339.8</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom" align="right">255.0</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom" align="right">84.8</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom" align="right">+33</td>
<td style="white-space:nowrap;vertical-align:bottom">%&#160;</td></tr>
<tr style="font-size:1px">
<td style="vertical-align:bottom"></td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom"> <p style=" margin-top:0pt ; margin-bottom:0pt; border-top:1.00px solid #000000">&#160;</p></td>
<td style="vertical-align:bottom"> <p style=" margin-top:0pt ; margin-bottom:0pt; border-top:1.00px solid #000000">&#160;</p></td>
<td>&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom"> <p style=" margin-top:0pt ; margin-bottom:0pt; border-top:1.00px solid #000000">&#160;</p></td>
<td style="vertical-align:bottom"> <p style=" margin-top:0pt ; margin-bottom:0pt; border-top:1.00px solid #000000">&#160;</p></td>
<td>&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom"> <p style=" margin-top:0pt ; margin-bottom:0pt; border-top:1.00px solid #000000">&#160;</p></td>
<td style="vertical-align:bottom"> <p style=" margin-top:0pt ; margin-bottom:0pt; border-top:1.00px solid #000000">&#160;</p></td>
<td>&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom"></td>
<td style="vertical-align:bottom"></td>
<td style="vertical-align:bottom"></td></tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt;background-color:#cceeff">
<td style="vertical-align:top"></td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">$</td>
<td style="vertical-align:bottom" align="right">1,483.4</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">$</td>
<td style="vertical-align:bottom" align="right">1,193.1</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">$</td>
<td style="vertical-align:bottom" align="right">290.3</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom" align="right">+24</td>
<td style="white-space:nowrap;vertical-align:bottom">%&#160;</td></tr>
<tr style="font-size:1px">
<td style="vertical-align:bottom"></td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom"> <p style=" margin-top:0pt ; margin-bottom:0pt; border-top:3.00px double #000000">&#160;</p></td>
<td style="vertical-align:bottom"> <p style=" margin-top:0pt ; margin-bottom:0pt; border-top:3.00px double #000000">&#160;</p></td>
<td>&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom"> <p style=" margin-top:0pt ; margin-bottom:0pt; border-top:3.00px double #000000">&#160;</p></td>
<td style="vertical-align:bottom"> <p style=" margin-top:0pt ; margin-bottom:0pt; border-top:3.00px double #000000">&#160;</p></td>
<td>&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom"> <p style=" margin-top:0pt ; margin-bottom:0pt; border-top:3.00px double #000000">&#160;</p></td>
<td style="vertical-align:bottom"> <p style=" margin-top:0pt ; margin-bottom:0pt; border-top:3.00px double #000000">&#160;</p></td>
<td>&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom"></td>
<td style="vertical-align:bottom"></td>
<td style="vertical-align:bottom"></td></tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt">
<td style="vertical-align:top"> <p style=" margin-top:0pt ; margin-bottom:0pt; margin-left:1.00em; text-indent:-1.00em; font-size:12pt; font-family:Times New Roman;font-weight:bold">Gross profit:</p></td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom"></td>
<td style="vertical-align:bottom"></td>
<td style="vertical-align:bottom"></td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom"></td>
<td style="vertical-align:bottom"></td>
<td style="vertical-align:bottom"></td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom"></td>
<td style="vertical-align:bottom"></td>
<td style="vertical-align:bottom"></td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom"></td>
<td style="vertical-align:bottom"></td>
<td style="vertical-align:bottom"></td></tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt;background-color:#cceeff">
<td style="vertical-align:top"> <p style=" margin-top:0pt ; margin-bottom:0pt; margin-left:1.00em; text-indent:-1.00em; font-size:12pt; font-family:Times New Roman">Performance Chemicals</p></td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">$</td>
<td style="vertical-align:bottom" align="right">125.2</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">$</td>
<td style="vertical-align:bottom" align="right">103.8</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom" align="right">21.4</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom" align="right">+21</td>
<td style="white-space:nowrap;vertical-align:bottom">%&#160;</td></tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt">
<td style="vertical-align:top"> <p style=" margin-top:0pt ; margin-bottom:0pt; margin-left:1.00em; text-indent:-1.00em; font-size:12pt; font-family:Times New Roman">Fuel Specialties</p></td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom" align="right">193.2</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom" align="right">160.3</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom" align="right">32.9</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom" align="right">+21</td>
<td style="white-space:nowrap;vertical-align:bottom">%&#160;</td></tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt;background-color:#cceeff">
<td style="vertical-align:top"> <p style=" margin-top:0pt ; margin-bottom:0pt; margin-left:1.00em; text-indent:-1.00em; font-size:12pt; font-family:Times New Roman">Oilfield Services</p></td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom" align="right">116.5</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom" align="right">80.8</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom" align="right">35.7</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom" align="right">+44</td>
<td style="white-space:nowrap;vertical-align:bottom">%&#160;</td></tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt">
<td style="vertical-align:top"> <p style=" margin-top:0pt ; margin-bottom:0pt; margin-left:1.00em; text-indent:-1.00em; font-size:12pt; font-family:Times New Roman">Octane Additives</p></td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom" align="right">&#8212;&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom" align="right">(2.2</td>
<td style="white-space:nowrap;vertical-align:bottom">)&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom" align="right">2.2</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom" align="right">-100</td>
<td style="white-space:nowrap;vertical-align:bottom">%&#160;</td></tr>
<tr style="font-size:1px">
<td style="vertical-align:bottom"></td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom"> <p style=" margin-top:0pt ; margin-bottom:0pt; border-top:1.00px solid #000000">&#160;</p></td>
<td style="vertical-align:bottom"> <p style=" margin-top:0pt ; margin-bottom:0pt; border-top:1.00px solid #000000">&#160;</p></td>
<td>&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom"> <p style=" margin-top:0pt ; margin-bottom:0pt; border-top:1.00px solid #000000">&#160;</p></td>
<td style="vertical-align:bottom"> <p style=" margin-top:0pt ; margin-bottom:0pt; border-top:1.00px solid #000000">&#160;</p></td>
<td>&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom"> <p style=" margin-top:0pt ; margin-bottom:0pt; border-top:1.00px solid #000000">&#160;</p></td>
<td style="vertical-align:bottom"> <p style=" margin-top:0pt ; margin-bottom:0pt; border-top:1.00px solid #000000">&#160;</p></td>
<td>&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom"></td>
<td style="vertical-align:bottom"></td>
<td style="vertical-align:bottom"></td></tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt;background-color:#cceeff">
<td style="vertical-align:top"></td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">$</td>
<td style="vertical-align:bottom" align="right">434.9</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">$</td>
<td style="vertical-align:bottom" align="right">342.7</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom" align="right">92.2</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom" align="right">+27</td>
<td style="white-space:nowrap;vertical-align:bottom">%&#160;</td></tr>
<tr style="font-size:1px">
<td style="vertical-align:bottom"></td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom"> <p style=" margin-top:0pt ; margin-bottom:0pt; border-top:3.00px double #000000">&#160;</p></td>
<td style="vertical-align:bottom"> <p style=" margin-top:0pt ; margin-bottom:0pt; border-top:3.00px double #000000">&#160;</p></td>
<td>&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom"> <p style=" margin-top:0pt ; margin-bottom:0pt; border-top:3.00px double #000000">&#160;</p></td>
<td style="vertical-align:bottom"> <p style=" margin-top:0pt ; margin-bottom:0pt; border-top:3.00px double #000000">&#160;</p></td>
<td>&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom"> <p style=" margin-top:0pt ; margin-bottom:0pt; border-top:3.00px double #000000">&#160;</p></td>
<td style="vertical-align:bottom"> <p style=" margin-top:0pt ; margin-bottom:0pt; border-top:3.00px double #000000">&#160;</p></td>
<td>&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom"></td>
<td style="vertical-align:bottom"></td>
<td style="vertical-align:bottom"></td></tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt">
<td style="vertical-align:top"> <p style=" margin-top:0pt ; margin-bottom:0pt; margin-left:1.00em; text-indent:-1.00em; font-size:12pt; font-family:Times New Roman;font-weight:bold">Gross margin (%):</p></td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom"></td>
<td style="vertical-align:bottom"></td>
<td style="vertical-align:bottom"></td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom"></td>
<td style="vertical-align:bottom"></td>
<td style="vertical-align:bottom"></td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom"></td>
<td style="vertical-align:bottom"></td>
<td style="vertical-align:bottom"></td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom"></td>
<td style="vertical-align:bottom"></td>
<td style="vertical-align:bottom"></td></tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt;background-color:#cceeff">
<td style="vertical-align:top"> <p style=" margin-top:0pt ; margin-bottom:0pt; margin-left:1.00em; text-indent:-1.00em; font-size:12pt; font-family:Times New Roman">Performance Chemicals</p></td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom"><span style="font-style:italic">&#160;</span></td>
<td style="vertical-align:bottom" align="right"><span style="font-style:italic">23.8</span></td>
<td style="white-space:nowrap;vertical-align:bottom"><span style="font-style:italic">&#160;</span></td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom"><span style="font-style:italic">&#160;</span></td>
<td style="vertical-align:bottom" align="right"><span style="font-style:italic">24.4</span></td>
<td style="white-space:nowrap;vertical-align:bottom"><span style="font-style:italic">&#160;</span></td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom"><span style="font-style:italic">&#160;</span></td>
<td style="vertical-align:bottom" align="right"><span style="font-style:italic">-0.6</span></td>
<td style="white-space:nowrap;vertical-align:bottom"><span style="font-style:italic">&#160;</span></td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom"></td>
<td style="vertical-align:bottom"></td>
<td style="vertical-align:bottom"></td></tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt">
<td style="vertical-align:top"> <p style=" margin-top:0pt ; margin-bottom:0pt; margin-left:1.00em; text-indent:-1.00em; font-size:12pt; font-family:Times New Roman">Fuel Specialties</p></td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom"><span style="font-style:italic">&#160;</span></td>
<td style="vertical-align:bottom" align="right"><span style="font-style:italic">31.2</span></td>
<td style="white-space:nowrap;vertical-align:bottom"><span style="font-style:italic">&#160;</span></td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom"><span style="font-style:italic">&#160;</span></td>
<td style="vertical-align:bottom" align="right"><span style="font-style:italic">31.3</span></td>
<td style="white-space:nowrap;vertical-align:bottom"><span style="font-style:italic">&#160;</span></td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom"><span style="font-style:italic">&#160;</span></td>
<td style="vertical-align:bottom" align="right"><span style="font-style:italic">-0.1</span></td>
<td style="white-space:nowrap;vertical-align:bottom"><span style="font-style:italic">&#160;</span></td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom"></td>
<td style="vertical-align:bottom"></td>
<td style="vertical-align:bottom"></td></tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt;background-color:#cceeff">
<td style="vertical-align:top"> <p style=" margin-top:0pt ; margin-bottom:0pt; margin-left:1.00em; text-indent:-1.00em; font-size:12pt; font-family:Times New Roman">Oilfield Services</p></td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom"><span style="font-style:italic">&#160;</span></td>
<td style="vertical-align:bottom" align="right"><span style="font-style:italic">34.3</span></td>
<td style="white-space:nowrap;vertical-align:bottom"><span style="font-style:italic">&#160;</span></td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom"><span style="font-style:italic">&#160;</span></td>
<td style="vertical-align:bottom" align="right"><span style="font-style:italic">31.7</span></td>
<td style="white-space:nowrap;vertical-align:bottom"><span style="font-style:italic">&#160;</span></td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom"><span style="font-style:italic">&#160;</span></td>
<td style="vertical-align:bottom" align="right"><span style="font-style:italic">+2.6</span></td>
<td style="white-space:nowrap;vertical-align:bottom"><span style="font-style:italic">&#160;</span></td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom"></td>
<td style="vertical-align:bottom"></td>
<td style="vertical-align:bottom"></td></tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt">
<td style="vertical-align:top"> <p style=" margin-top:0pt ; margin-bottom:0pt; margin-left:1.00em; text-indent:-1.00em; font-size:12pt; font-family:Times New Roman">Aggregate</p></td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom"><span style="font-weight:bold"><span style="font-style:italic">&#160;</span></span></td>
<td style="vertical-align:bottom" align="right"><span style="font-weight:bold"><span style="font-style:italic">29.3</span></span></td>
<td style="white-space:nowrap;vertical-align:bottom"><span style="font-weight:bold"><span style="font-style:italic">&#160;</span></span></td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom"><span style="font-weight:bold"><span style="font-style:italic">&#160;</span></span></td>
<td style="vertical-align:bottom" align="right"><span style="font-weight:bold"><span style="font-style:italic">28.7</span></span></td>
<td style="white-space:nowrap;vertical-align:bottom"><span style="font-weight:bold"><span style="font-style:italic">&#160;</span></span></td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom"><span style="font-weight:bold"><span style="font-style:italic">&#160;</span></span></td>
<td style="vertical-align:bottom" align="right"><span style="font-weight:bold"><span style="font-style:italic">+0.6</span></span></td>
<td style="white-space:nowrap;vertical-align:bottom"><span style="font-weight:bold"><span style="font-style:italic">&#160;</span></span></td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom"></td>
<td style="vertical-align:bottom"></td>
<td style="vertical-align:bottom"></td></tr>
<tr style="font-size:1pt">
<td style="height:6pt"></td>
<td style="height:6pt" colspan="4"></td>
<td style="height:6pt" colspan="4"></td>
<td style="height:6pt" colspan="4"></td>
<td style="height:6pt" colspan="4"></td></tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt;background-color:#cceeff">
<td style="vertical-align:top"> <p style=" margin-top:0pt ; margin-bottom:0pt; margin-left:1.00em; text-indent:-1.00em; font-size:12pt; font-family:Times New Roman;font-weight:bold">Operating expenses:</p></td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom"></td>
<td style="vertical-align:bottom"></td>
<td style="vertical-align:bottom"></td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom"></td>
<td style="vertical-align:bottom"></td>
<td style="vertical-align:bottom"></td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom"></td>
<td style="vertical-align:bottom"></td>
<td style="vertical-align:bottom"></td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom"></td>
<td style="vertical-align:bottom"></td>
<td style="vertical-align:bottom"></td></tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt">
<td style="vertical-align:top"> <p style=" margin-top:0pt ; margin-bottom:0pt; margin-left:1.00em; text-indent:-1.00em; font-size:12pt; font-family:Times New Roman">Performance Chemicals</p></td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">$</td>
<td style="vertical-align:bottom" align="right">(54.3</td>
<td style="white-space:nowrap;vertical-align:bottom">)&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">$</td>
<td style="vertical-align:bottom" align="right">(49.0</td>
<td style="white-space:nowrap;vertical-align:bottom">)&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">$</td>
<td style="vertical-align:bottom" align="right">(5.3</td>
<td style="white-space:nowrap;vertical-align:bottom">)&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom" align="right">+11</td>
<td style="white-space:nowrap;vertical-align:bottom">%&#160;</td></tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt;background-color:#cceeff">
<td style="vertical-align:top"> <p style=" margin-top:0pt ; margin-bottom:0pt; margin-left:1.00em; text-indent:-1.00em; font-size:12pt; font-family:Times New Roman">Fuel Specialties</p></td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom" align="right">(88.6</td>
<td style="white-space:nowrap;vertical-align:bottom">)&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom" align="right">(75.8</td>
<td style="white-space:nowrap;vertical-align:bottom">)&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom" align="right">(12.8</td>
<td style="white-space:nowrap;vertical-align:bottom">)&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom" align="right">+17</td>
<td style="white-space:nowrap;vertical-align:bottom">%&#160;</td></tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt">
<td style="vertical-align:top"> <p style=" margin-top:0pt ; margin-bottom:0pt; margin-left:1.00em; text-indent:-1.00em; font-size:12pt; font-family:Times New Roman">Oilfield Services</p></td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom" align="right">(106.1</td>
<td style="white-space:nowrap;vertical-align:bottom">)&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom" align="right">(90.3</td>
<td style="white-space:nowrap;vertical-align:bottom">)&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom" align="right">(15.8</td>
<td style="white-space:nowrap;vertical-align:bottom">)&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom" align="right">+17</td>
<td style="white-space:nowrap;vertical-align:bottom">%&#160;</td></tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt;background-color:#cceeff">
<td style="vertical-align:top"> <p style=" margin-top:0pt ; margin-bottom:0pt; margin-left:1.00em; text-indent:-1.00em; font-size:12pt; font-family:Times New Roman">Octane Additives</p></td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom" align="right">&#8212;&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom" align="right">(0.6</td>
<td style="white-space:nowrap;vertical-align:bottom">)&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom" align="right">0.6</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom" align="right">-100</td>
<td style="white-space:nowrap;vertical-align:bottom">%&#160;</td></tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt">
<td style="vertical-align:top"> <p style=" margin-top:0pt ; margin-bottom:0pt; margin-left:1.00em; text-indent:-1.00em; font-size:12pt; font-family:Times New Roman">Corporate costs</p></td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom" align="right">(55.6</td>
<td style="white-space:nowrap;vertical-align:bottom">)&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom" align="right">(52.2</td>
<td style="white-space:nowrap;vertical-align:bottom">)&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom" align="right">(3.4</td>
<td style="white-space:nowrap;vertical-align:bottom">)&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom" align="right">+7</td>
<td style="white-space:nowrap;vertical-align:bottom">%&#160;</td></tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt;background-color:#cceeff">
<td style="vertical-align:top"> <p style=" margin-top:0pt ; margin-bottom:0pt; margin-left:1.00em; text-indent:-1.00em; font-size:12pt; font-family:Times New Roman">Restructuring charge</p></td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom" align="right">&#8212;&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom" align="right">(21.3</td>
<td style="white-space:nowrap;vertical-align:bottom">)&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom" align="right">21.3</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom" align="right">-100</td>
<td style="white-space:nowrap;vertical-align:bottom">%&#160;</td></tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt">
<td style="vertical-align:top"> <p style=" margin-top:0pt ; margin-bottom:0pt; margin-left:1.00em; text-indent:-1.00em; font-size:12pt; font-family:Times New Roman">Impairment of intangible assets</p></td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom" align="right">&#8212;&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom" align="right">(19.8</td>
<td style="white-space:nowrap;vertical-align:bottom">)&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom" align="right">19.8</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom" align="right">-100</td>
<td style="white-space:nowrap;vertical-align:bottom">%&#160;</td></tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt;background-color:#cceeff">
<td style="vertical-align:top"> <p style=" margin-top:0pt ; margin-bottom:0pt; margin-left:1.00em; text-indent:-1.00em; font-size:12pt; font-family:Times New Roman">Profit on disposal</p></td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom" align="right">1.8</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom" align="right">&#8212;&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom" align="right">1.8</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom" align="right">+100</td>
<td style="white-space:nowrap;vertical-align:bottom">%&#160;</td></tr>
<tr style="font-size:1px">
<td style="vertical-align:bottom"></td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom"> <p style=" margin-top:0pt ; margin-bottom:0pt; border-top:1.00px solid #000000">&#160;</p></td>
<td style="vertical-align:bottom"> <p style=" margin-top:0pt ; margin-bottom:0pt; border-top:1.00px solid #000000">&#160;</p></td>
<td>&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom"> <p style=" margin-top:0pt ; margin-bottom:0pt; border-top:1.00px solid #000000">&#160;</p></td>
<td style="vertical-align:bottom"> <p style=" margin-top:0pt ; margin-bottom:0pt; border-top:1.00px solid #000000">&#160;</p></td>
<td>&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom"> <p style=" margin-top:0pt ; margin-bottom:0pt; border-top:1.00px solid #000000">&#160;</p></td>
<td style="vertical-align:bottom"> <p style=" margin-top:0pt ; margin-bottom:0pt; border-top:1.00px solid #000000">&#160;</p></td>
<td>&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom"></td>
<td style="vertical-align:bottom"></td>
<td style="vertical-align:bottom"></td></tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt">
<td style="vertical-align:top"></td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">$</td>
<td style="vertical-align:bottom" align="right">(302.8</td>
<td style="white-space:nowrap;vertical-align:bottom">)&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">$</td>
<td style="vertical-align:bottom" align="right">(309.0</td>
<td style="white-space:nowrap;vertical-align:bottom">)&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">$</td>
<td style="vertical-align:bottom" align="right">6.2</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom" align="right">-2</td>
<td style="white-space:nowrap;vertical-align:bottom">%&#160;</td></tr>
<tr style="font-size:1px">
<td style="vertical-align:bottom"></td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom"> <p style=" margin-top:0pt ; margin-bottom:0pt; border-top:3.00px double #000000">&#160;</p></td>
<td style="vertical-align:bottom"> <p style=" margin-top:0pt ; margin-bottom:0pt; border-top:3.00px double #000000">&#160;</p></td>
<td>&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom"> <p style=" margin-top:0pt ; margin-bottom:0pt; border-top:3.00px double #000000">&#160;</p></td>
<td style="vertical-align:bottom"> <p style=" margin-top:0pt ; margin-bottom:0pt; border-top:3.00px double #000000">&#160;</p></td>
<td>&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom"> <p style=" margin-top:0pt ; margin-bottom:0pt; border-top:3.00px double #000000">&#160;</p></td>
<td style="vertical-align:bottom"> <p style=" margin-top:0pt ; margin-bottom:0pt; border-top:3.00px double #000000">&#160;</p></td>
<td>&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom"></td>
<td style="vertical-align:bottom"></td>
<td style="vertical-align:bottom"></td></tr>
</table> <p style="margin-top:12pt; margin-bottom:0pt; font-size:12pt; font-family:Times New Roman">Financial information with respect to our domestic and foreign operations is contained in Note 3 of the Notes to the Consolidated Financial Statements. </p> <p style="margin-top:12pt; margin-bottom:0pt; font-size:12pt; font-family:Times New Roman;font-weight:bold">Performance Chemicals </p> <p style="margin-top:12pt; margin-bottom:0pt; font-size:12pt; font-family:Times New Roman"><span style="font-style:italic">Net sales: </span>the table below details the components which comprise the year on year change in net sales spread across the markets in which we operate: </p> <p style="font-size:12pt;margin-top:0pt;margin-bottom:0pt">&#160;</p>
<table cellspacing="0" cellpadding="0" style="BORDER-COLLAPSE:COLLAPSE; font-family:Times New Roman; font-size:12pt;width:100%;border:0;margin:0 auto">


<tr>

<td style="width:68%"></td>

<td style="vertical-align:bottom;width:4%"></td>
<td></td>
<td></td>
<td></td>

<td style="vertical-align:bottom;width:4%"></td>
<td></td>
<td></td>
<td></td>

<td style="vertical-align:bottom;width:4%"></td>
<td></td>
<td></td>
<td></td>

<td style="vertical-align:bottom;width:4%"></td>
<td></td>
<td></td>
<td></td></tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:10pt">
<td style="vertical-align:bottom;white-space:nowrap"> <p style=" margin-top:0pt ; margin-bottom:0pt; border-bottom:1.00pt solid #000000; display:table-cell; font-size:10pt; font-family:Times New Roman;font-weight:bold">Change (%)</p></td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td colspan="2" align="center" style="border-bottom:1.00pt solid #000000;vertical-align:bottom"><span style="font-weight:bold">Americas</span></td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td colspan="2" align="center" style="border-bottom:1.00pt solid #000000;vertical-align:bottom"><span style="font-weight:bold">EMEA</span></td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td colspan="2" align="center" style="border-bottom:1.00pt solid #000000;vertical-align:bottom"><span style="font-weight:bold">ASPAC</span></td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td colspan="2" align="center" style="border-bottom:1.00pt solid #000000;vertical-align:bottom"><span style="font-weight:bold">Total</span></td>
<td style="vertical-align:bottom">&#160;</td></tr>


<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt;background-color:#cceeff">
<td style="vertical-align:top"> <p style=" margin-top:0pt ; margin-bottom:0pt; margin-left:1.00em; text-indent:-1.00em; font-size:12pt; font-family:Times New Roman">Volume</p></td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom" align="right">+33</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom" align="right">+1</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom" align="right">-11</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom" align="right">+10</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td></tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt">
<td style="vertical-align:top"> <p style=" margin-top:0pt ; margin-bottom:0pt; margin-left:1.00em; text-indent:-1.00em; font-size:12pt; font-family:Times New Roman">Price and product mix</p></td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom" align="right">+12</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom" align="right">+10</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom" align="right">+8</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom" align="right">+10</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td></tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt;background-color:#cceeff">
<td style="vertical-align:top"> <p style=" margin-top:0pt ; margin-bottom:0pt; margin-left:1.00em; text-indent:-1.00em; font-size:12pt; font-family:Times New Roman">Exchange rates</p></td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom" align="right">&#8212;&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom" align="right">+4</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom" align="right">+2</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom" align="right">+3</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td></tr>
<tr style="font-size:1px">
<td style="vertical-align:bottom"></td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom"> <p style=" margin-top:0pt ; margin-bottom:0pt; border-top:1.00px solid #000000">&#160;</p></td>
<td style="vertical-align:bottom"> <p style=" margin-top:0pt ; margin-bottom:0pt; border-top:1.00px solid #000000">&#160;</p></td>
<td>&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom"> <p style=" margin-top:0pt ; margin-bottom:0pt; border-top:1.00px solid #000000">&#160;</p></td>
<td style="vertical-align:bottom"> <p style=" margin-top:0pt ; margin-bottom:0pt; border-top:1.00px solid #000000">&#160;</p></td>
<td>&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom"> <p style=" margin-top:0pt ; margin-bottom:0pt; border-top:1.00px solid #000000">&#160;</p></td>
<td style="vertical-align:bottom"> <p style=" margin-top:0pt ; margin-bottom:0pt; border-top:1.00px solid #000000">&#160;</p></td>
<td>&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom"> <p style=" margin-top:0pt ; margin-bottom:0pt; border-top:1.00px solid #000000">&#160;</p></td>
<td style="vertical-align:bottom"> <p style=" margin-top:0pt ; margin-bottom:0pt; border-top:1.00px solid #000000">&#160;</p></td>
<td>&#160;</td></tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt">
<td style="vertical-align:top"></td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom" align="right">+45</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom" align="right">+15</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom" align="right">-1</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom" align="right">+23</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td></tr>
<tr style="font-size:1px">
<td style="vertical-align:bottom"></td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom"> <p style=" margin-top:0pt ; margin-bottom:0pt; border-top:3.00px double #000000">&#160;</p></td>
<td style="vertical-align:bottom"> <p style=" margin-top:0pt ; margin-bottom:0pt; border-top:3.00px double #000000">&#160;</p></td>
<td>&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom"> <p style=" margin-top:0pt ; margin-bottom:0pt; border-top:3.00px double #000000">&#160;</p></td>
<td style="vertical-align:bottom"> <p style=" margin-top:0pt ; margin-bottom:0pt; border-top:3.00px double #000000">&#160;</p></td>
<td>&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom"> <p style=" margin-top:0pt ; margin-bottom:0pt; border-top:3.00px double #000000">&#160;</p></td>
<td style="vertical-align:bottom"> <p style=" margin-top:0pt ; margin-bottom:0pt; border-top:3.00px double #000000">&#160;</p></td>
<td>&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom"> <p style=" margin-top:0pt ; margin-bottom:0pt; border-top:3.00px double #000000">&#160;</p></td>
<td style="vertical-align:bottom"> <p style=" margin-top:0pt ; margin-bottom:0pt; border-top:3.00px double #000000">&#160;</p></td>
<td>&#160;</td></tr>
</table>
 <p style="margin-top:0pt;margin-bottom:0pt ; font-size:8pt">&#160;</p> <p style="margin-top:0pt; margin-bottom:0pt; font-size:12pt; font-family:Times New Roman;text-align:center">38 </p>

</div></div>



<p style="margin-top:1em; margin-bottom:0em; page-break-before:always"> </p>
<hr style="color:#999999;height:3px;width:100%" />
<h5><a href="#toc">Table of Contents</a></h5>


<div style="text-align:center"><div style="width:8.5in;text-align:left;margin-left: auto;margin-right: auto">
 <p style="margin-top:0pt; margin-bottom:0pt; font-size:12pt; font-family:Times New Roman">Higher volumes for the Americas were driven by increased demand for our personal care products. Volumes in EMEA were favorable including the continued recovery of demand across several markets which have been adversely impacted by the pandemic. Lower volumes in ASPAC were primarily driven by a reduction in demand for our personal care products. All our regions benefited from a favorable price and product mix due to increased sales of higher priced products and increased raw materials pricing being passed on through higher selling prices. EMEA and ASPAC benefited from favorable exchange rate movements year over year, due to a strengthening of the British pound sterling and the European Union euro against the U.S. dollar. </p> <p style="margin-top:12pt; margin-bottom:0pt; font-size:12pt; font-family:Times New Roman"><span style="font-style:italic">Gross margin:</span> the year over year decrease of 0.6 percentage points was due to adverse manufacturing variances as activity slowed over the holiday season in the fourth quarter, together with some <span style="white-space:nowrap">one-off</span> provisions. </p> <p style="margin-top:12pt; margin-bottom:0pt; font-size:12pt; font-family:Times New Roman"><span style="font-style:italic">Operating expenses: </span>the year over year increase of $5.3&#160;million was due to increased spending on research and development, an increase in the allowance for doubtful debts and higher personnel-related expenses including higher share-based compensation accruals and higher performance related remuneration accruals. </p> <p style="margin-top:12pt; margin-bottom:0pt; font-size:12pt; font-family:Times New Roman;font-weight:bold">Fuel Specialties </p> <p style="margin-top:12pt; margin-bottom:0pt; font-size:12pt; font-family:Times New Roman"><span style="font-style:italic">Net sales:</span> the table below details the components which comprise the year on year change in net sales spread across the markets in which we operate: </p> <p style="font-size:12pt;margin-top:0pt;margin-bottom:0pt">&#160;</p>
<table cellspacing="0" cellpadding="0" style="BORDER-COLLAPSE:COLLAPSE; font-family:Times New Roman; font-size:12pt;width:100%;border:0;margin:0 auto">


<tr>

<td style="width:60%"></td>

<td style="vertical-align:bottom;width:4%"></td>
<td></td>
<td></td>
<td></td>

<td style="vertical-align:bottom;width:4%"></td>
<td></td>
<td></td>
<td></td>

<td style="vertical-align:bottom;width:4%"></td>
<td></td>
<td></td>
<td></td>

<td style="vertical-align:bottom;width:4%"></td>
<td></td>
<td></td>
<td></td>

<td style="vertical-align:bottom;width:4%"></td>
<td></td>
<td></td>
<td></td></tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:10pt">
<td style="vertical-align:bottom;white-space:nowrap"> <p style=" margin-top:0pt ; margin-bottom:0pt; border-bottom:1.00pt solid #000000; display:table-cell; font-size:10pt; font-family:Times New Roman;font-weight:bold">Change (%)</p></td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td colspan="2" align="center" style="border-bottom:1.00pt solid #000000;vertical-align:bottom"><span style="font-weight:bold">Americas</span></td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td colspan="2" align="center" style="border-bottom:1.00pt solid #000000;vertical-align:bottom"><span style="font-weight:bold">EMEA</span></td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td colspan="2" align="center" style="border-bottom:1.00pt solid #000000;vertical-align:bottom"><span style="font-weight:bold">ASPAC</span></td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td colspan="2" align="center" style="border-bottom:1.00pt solid #000000;vertical-align:bottom"><span style="font-weight:bold">AvGas</span></td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td colspan="2" align="center" style="border-bottom:1.00pt solid #000000;vertical-align:bottom"><span style="font-weight:bold">Total</span></td>
<td style="vertical-align:bottom">&#160;</td></tr>


<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt;background-color:#cceeff">
<td style="vertical-align:top"> <p style=" margin-top:0pt ; margin-bottom:0pt; margin-left:1.00em; text-indent:-1.00em; font-size:12pt; font-family:Times New Roman">Volume</p></td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom" align="right">+22</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom" align="right">+6</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom" align="right">+4</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom" align="right">-32</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom" align="right">+9</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td></tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt">
<td style="vertical-align:top"> <p style=" margin-top:0pt ; margin-bottom:0pt; margin-left:1.00em; text-indent:-1.00em; font-size:12pt; font-family:Times New Roman">Price and product mix</p></td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom" align="right">+5</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom" align="right">+8</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom" align="right">+7</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom" align="right">+36</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom" align="right">+9</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td></tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt;background-color:#cceeff">
<td style="vertical-align:top"> <p style=" margin-top:0pt ; margin-bottom:0pt; margin-left:1.00em; text-indent:-1.00em; font-size:12pt; font-family:Times New Roman">Exchange rates</p></td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom" align="right">&#8212;&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom" align="right">+7</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom" align="right">+1</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom" align="right">&#8212;&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom" align="right">+3</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td></tr>
<tr style="font-size:1px">
<td style="vertical-align:bottom"></td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom"> <p style=" margin-top:0pt ; margin-bottom:0pt; border-top:1.00px solid #000000">&#160;</p></td>
<td style="vertical-align:bottom"> <p style=" margin-top:0pt ; margin-bottom:0pt; border-top:1.00px solid #000000">&#160;</p></td>
<td>&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom"> <p style=" margin-top:0pt ; margin-bottom:0pt; border-top:1.00px solid #000000">&#160;</p></td>
<td style="vertical-align:bottom"> <p style=" margin-top:0pt ; margin-bottom:0pt; border-top:1.00px solid #000000">&#160;</p></td>
<td>&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom"> <p style=" margin-top:0pt ; margin-bottom:0pt; border-top:1.00px solid #000000">&#160;</p></td>
<td style="vertical-align:bottom"> <p style=" margin-top:0pt ; margin-bottom:0pt; border-top:1.00px solid #000000">&#160;</p></td>
<td>&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom"> <p style=" margin-top:0pt ; margin-bottom:0pt; border-top:1.00px solid #000000">&#160;</p></td>
<td style="vertical-align:bottom"> <p style=" margin-top:0pt ; margin-bottom:0pt; border-top:1.00px solid #000000">&#160;</p></td>
<td>&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom"> <p style=" margin-top:0pt ; margin-bottom:0pt; border-top:1.00px solid #000000">&#160;</p></td>
<td style="vertical-align:bottom"> <p style=" margin-top:0pt ; margin-bottom:0pt; border-top:1.00px solid #000000">&#160;</p></td>
<td>&#160;</td></tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt">
<td style="vertical-align:top"></td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom" align="right">+27</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom" align="right">+21</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom" align="right">+12</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom" align="right">+4</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom" align="right">+21</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td></tr>
<tr style="font-size:1px">
<td style="vertical-align:bottom"></td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom"> <p style=" margin-top:0pt ; margin-bottom:0pt; border-top:3.00px double #000000">&#160;</p></td>
<td style="vertical-align:bottom"> <p style=" margin-top:0pt ; margin-bottom:0pt; border-top:3.00px double #000000">&#160;</p></td>
<td>&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom"> <p style=" margin-top:0pt ; margin-bottom:0pt; border-top:3.00px double #000000">&#160;</p></td>
<td style="vertical-align:bottom"> <p style=" margin-top:0pt ; margin-bottom:0pt; border-top:3.00px double #000000">&#160;</p></td>
<td>&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom"> <p style=" margin-top:0pt ; margin-bottom:0pt; border-top:3.00px double #000000">&#160;</p></td>
<td style="vertical-align:bottom"> <p style=" margin-top:0pt ; margin-bottom:0pt; border-top:3.00px double #000000">&#160;</p></td>
<td>&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom"> <p style=" margin-top:0pt ; margin-bottom:0pt; border-top:3.00px double #000000">&#160;</p></td>
<td style="vertical-align:bottom"> <p style=" margin-top:0pt ; margin-bottom:0pt; border-top:3.00px double #000000">&#160;</p></td>
<td>&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom"> <p style=" margin-top:0pt ; margin-bottom:0pt; border-top:3.00px double #000000">&#160;</p></td>
<td style="vertical-align:bottom"> <p style=" margin-top:0pt ; margin-bottom:0pt; border-top:3.00px double #000000">&#160;</p></td>
<td>&#160;</td></tr>
</table> <p style="margin-top:12pt; margin-bottom:0pt; font-size:12pt; font-family:Times New Roman">Volumes in all our regions have increased year over year, as the global demand for refined fuel products has returned to near the <span style="white-space:nowrap">pre-pandemic</span> levels. Price and product mix was favorable in all our regions due to increased sales of higher margin products and increased raw materials pricing being passed on through higher selling prices. AvGas volumes were lower than the prior year due to variations in the demand from customers, being offset by a favorable price and product mix with a higher proportion of sales to higher margin customers. EMEA and ASPAC benefited from favorable exchange rate movements year over year, due to a strengthening of the British pound sterling and the European Union euro against the U.S. dollar. </p> <p style="margin-top:12pt; margin-bottom:0pt; font-size:12pt; font-family:Times New Roman"><span style="font-style:italic">Gross margin:</span> the year over year decrease of 0.1 percentage points was impacted by the time lag for passing higher raw material costs through to selling prices in the second half of the year. </p> <p style="margin-top:12pt; margin-bottom:0pt; font-size:12pt; font-family:Times New Roman"><span style="font-style:italic">Operating expenses: </span>the year over year increase of $12.8&#160;million was due to higher selling expenses to support the increased sales, together with higher research and development costs </p>
 <p style="margin-top:0pt;margin-bottom:0pt ; font-size:8pt">&#160;</p> <p style="margin-top:0pt; margin-bottom:0pt; font-size:12pt; font-family:Times New Roman;text-align:center">39 </p>

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<div style="text-align:center"><div style="width:8.5in;text-align:left;margin-left: auto;margin-right: auto">
 <p style="margin-top:0pt; margin-bottom:0pt; font-size:12pt; font-family:Times New Roman">
and higher personnel-related expenses including higher share-based compensation accruals and higher performance related remuneration accruals. </p> <p style="margin-top:12pt; margin-bottom:0pt; font-size:12pt; font-family:Times New Roman;font-weight:bold">Oilfield Services </p> <p style="margin-top:12pt; margin-bottom:0pt; font-size:12pt; font-family:Times New Roman"><span style="font-style:italic">Net sales: </span>have increased year over year by $84.8&#160;million, or 33&#160;percent, with the majority of our customer activity continuing to be in the Americas region. Customer demand has increased throughout the year as the pandemic recovery has continued. We expect to see continued growth in customer demand into 2022. </p> <p style="margin-top:12pt; margin-bottom:0pt; font-size:12pt; font-family:Times New Roman"><span style="font-style:italic">Gross margin: </span>the year over year increase of 2.6 percentage points was due to a favorable sales mix compared to a prior year comparative which was adversely impacted by the pandemic, while management have successfully maintained prices in a competitive market. </p> <p style="margin-top:12pt; margin-bottom:0pt; font-size:12pt; font-family:Times New Roman"><span style="font-style:italic">Operating expenses: </span>the year over year increase of $15.8&#160;million was driven by our continuing customer service flexibility which allows us to support the increase in demand as the pandemic recovery has continued, together with higher personnel-related expenses including higher share-based compensation accruals and higher performance related remuneration accruals. </p> <p style="margin-top:12pt; margin-bottom:0pt; font-size:12pt; font-family:Times New Roman;font-weight:bold">Octane Additives </p> <p style="margin-top:12pt; margin-bottom:0pt; font-size:12pt; font-family:Times New Roman">The Octane Additives business ceased trading and is no longer a reporting segment from July&#160;1, 2020 as the production of TEL for use in motor gasoline has finished. Legacy costs related to these operations have now been recorded as operating expenses within corporate costs. </p> <p style="margin-top:12pt; margin-bottom:0pt; font-size:12pt; font-family:Times New Roman">Prior to the business ceasing trade there were no sales in 2020, together with a gross loss of $2.2&#160;million and operating expenses of $0.6&#160;million. </p> <p style="margin-top:12pt; margin-bottom:0pt; font-size:12pt; font-family:Times New Roman;font-weight:bold">Other Income Statement Captions </p> <p style="margin-top:12pt; margin-bottom:0pt; font-size:12pt; font-family:Times New Roman"><span style="font-style:italic">Corporate costs: </span>the year over year increase of $3.4&#160;million was driven by higher personnel-related expenses including higher share-based compensation accruals and higher performance related remuneration accruals, together with the adverse impact of the foreign currency translation of our costs at Ellesmere Port in the United Kingdom due to a strengthening of the British pound sterling against the U.S. dollar. </p> <p style="margin-top:12pt; margin-bottom:0pt; font-size:12pt; font-family:Times New Roman"><span style="font-style:italic">Profit on disposal: </span>there has been a profit on disposal of assets for $1.8&#160;million in 2021, which principally relates to the sale of land within our oilfield services business in the U.S.. </p>
 <p style="margin-top:0pt;margin-bottom:0pt ; font-size:8pt">&#160;</p> <p style="margin-top:0pt; margin-bottom:0pt; font-size:12pt; font-family:Times New Roman;text-align:center">40 </p>

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<div style="text-align:center"><div style="width:8.5in;text-align:left;margin-left: auto;margin-right: auto">
 <p style="margin-top:0pt; margin-bottom:0pt; font-size:12pt; font-family:Times New Roman"><span style="font-style:italic">Other net income/(expense):</span> for 2021 and 2020, includes the following: </p> <p style="font-size:12pt;margin-top:0pt;margin-bottom:0pt">&#160;</p>
<table cellspacing="0" cellpadding="0" style="BORDER-COLLAPSE:COLLAPSE; font-family:Times New Roman; font-size:12pt;width:100%;border:0;margin:0 auto">


<tr>

<td style="width:78%"></td>

<td style="vertical-align:bottom;width:4%"></td>
<td></td>
<td></td>
<td></td>

<td style="vertical-align:bottom;width:4%"></td>
<td></td>
<td></td>
<td></td>

<td style="vertical-align:bottom;width:4%"></td>
<td></td>
<td></td>
<td></td></tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:10pt">
<td style="vertical-align:bottom"> <p style=" margin-top:0pt ; margin-bottom:0pt; border-bottom:1.00pt solid #000000; display:table-cell; font-size:10pt; font-family:Times New Roman;font-weight:bold">(in millions)</p></td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td colspan="2" align="center" style="border-bottom:1.00pt solid #000000;vertical-align:bottom"><span style="font-weight:bold">2021</span></td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td colspan="2" align="center" style="border-bottom:1.00pt solid #000000;vertical-align:bottom"><span style="font-weight:bold">2020</span></td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td colspan="2" align="center" style="border-bottom:1.00pt solid #000000;vertical-align:bottom"><span style="font-weight:bold">Change</span></td>
<td style="vertical-align:bottom">&#160;</td></tr>


<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt;background-color:#cceeff">
<td style="vertical-align:top"> <p style=" margin-top:0pt ; margin-bottom:0pt; margin-left:1.00em; text-indent:-1.00em; font-size:12pt; font-family:Times New Roman">United Kingdom pension credit</p></td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">$</td>
<td style="vertical-align:bottom" align="right">6.5</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">$</td>
<td style="vertical-align:bottom" align="right">6.2</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">$</td>
<td style="vertical-align:bottom" align="right">0.3</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td></tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt">
<td style="vertical-align:top"> <p style=" margin-top:0pt ; margin-bottom:0pt; margin-left:1.00em; text-indent:-1.00em; font-size:12pt; font-family:Times New Roman">German pension charge</p></td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom" align="right">(1.1</td>
<td style="white-space:nowrap;vertical-align:bottom">)&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom" align="right">(0.9</td>
<td style="white-space:nowrap;vertical-align:bottom">)&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom" align="right">(0.2</td>
<td style="white-space:nowrap;vertical-align:bottom">)&#160;</td></tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt;background-color:#cceeff">
<td style="vertical-align:top"> <p style=" margin-top:0pt ; margin-bottom:0pt; margin-left:1.00em; text-indent:-1.00em; font-size:12pt; font-family:Times New Roman">Foreign exchange gains/(losses) on translation</p></td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom" align="right">(2.6</td>
<td style="white-space:nowrap;vertical-align:bottom">)&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom" align="right">4.0</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom" align="right">(6.6</td>
<td style="white-space:nowrap;vertical-align:bottom">)&#160;</td></tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt">
<td style="vertical-align:top"> <p style=" margin-top:0pt ; margin-bottom:0pt; margin-left:1.00em; text-indent:-1.00em; font-size:12pt; font-family:Times New Roman">Foreign currency forward contracts gains/(losses)</p></td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom" align="right">1.0</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom" align="right">(1.5</td>
<td style="white-space:nowrap;vertical-align:bottom">)&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom" align="right">2.5</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td></tr>
<tr style="font-size:1px">
<td style="vertical-align:bottom"></td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom"> <p style=" margin-top:0pt ; margin-bottom:0pt; border-top:1.00px solid #000000">&#160;</p></td>
<td style="vertical-align:bottom"> <p style=" margin-top:0pt ; margin-bottom:0pt; border-top:1.00px solid #000000">&#160;</p></td>
<td>&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom"> <p style=" margin-top:0pt ; margin-bottom:0pt; border-top:1.00px solid #000000">&#160;</p></td>
<td style="vertical-align:bottom"> <p style=" margin-top:0pt ; margin-bottom:0pt; border-top:1.00px solid #000000">&#160;</p></td>
<td>&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom"> <p style=" margin-top:0pt ; margin-bottom:0pt; border-top:1.00px solid #000000">&#160;</p></td>
<td style="vertical-align:bottom"> <p style=" margin-top:0pt ; margin-bottom:0pt; border-top:1.00px solid #000000">&#160;</p></td>
<td>&#160;</td></tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt;background-color:#cceeff">
<td style="vertical-align:top"></td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">$</td>
<td style="vertical-align:bottom" align="right">3.8</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">$</td>
<td style="vertical-align:bottom" align="right">7.8</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">$</td>
<td style="vertical-align:bottom" align="right">(4.0</td>
<td style="white-space:nowrap;vertical-align:bottom">)&#160;</td></tr>
<tr style="font-size:1px">
<td style="vertical-align:bottom"></td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom"> <p style=" margin-top:0pt ; margin-bottom:0pt; border-top:3.00px double #000000">&#160;</p></td>
<td style="vertical-align:bottom"> <p style=" margin-top:0pt ; margin-bottom:0pt; border-top:3.00px double #000000">&#160;</p></td>
<td>&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom"> <p style=" margin-top:0pt ; margin-bottom:0pt; border-top:3.00px double #000000">&#160;</p></td>
<td style="vertical-align:bottom"> <p style=" margin-top:0pt ; margin-bottom:0pt; border-top:3.00px double #000000">&#160;</p></td>
<td>&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom"> <p style=" margin-top:0pt ; margin-bottom:0pt; border-top:3.00px double #000000">&#160;</p></td>
<td style="vertical-align:bottom"> <p style=" margin-top:0pt ; margin-bottom:0pt; border-top:3.00px double #000000">&#160;</p></td>
<td>&#160;</td></tr>
</table> <p style="margin-top:12pt; margin-bottom:0pt; font-size:12pt; font-family:Times New Roman"><span style="font-style:italic">Interest expense, net: </span>was $1.5&#160;million in 2021 compared to $1.8&#160;million in 2020, driven by the repayment in full of our revolving credit facility in the second half of 2020. Interest expense includes a commitment fee to retain the Company&#8217;s revolving credit facility for the term of the agreement. </p> <p style="margin-top:12pt; margin-bottom:0pt; font-size:12pt; font-family:Times New Roman"><span style="font-style:italic">Income taxes:</span> The effective tax rate was 30.7% and 27.7% in 2021 and 2020, respectively. The adjusted effective tax rate, once adjusted for the items set out in the following table, was 22.7% in 2021 compared with 23.5% in 2020. The Company believes that this adjusted effective tax rate, a <span style="white-space:nowrap">non-GAAP</span> financial measure, provides useful information to investors and may assist them in evaluating the Company&#8217;s underlying performance and identifying operating trends. In addition, management uses this <span style="white-space:nowrap">non-GAAP</span> financial measure internally to evaluate the performance of the Company&#8217;s operations and for planning and forecasting in subsequent periods. </p>
 <p style="margin-top:0pt;margin-bottom:0pt ; font-size:8pt">&#160;</p> <p style="margin-top:0pt; margin-bottom:0pt; font-size:12pt; font-family:Times New Roman;text-align:center">41 </p>

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<h5><a href="#toc">Table of Contents</a></h5>


<div style="text-align:center"><div style="width:8.5in;text-align:left;margin-left: auto;margin-right: auto">

<table cellspacing="0" cellpadding="0" style="BORDER-COLLAPSE:COLLAPSE; font-family:Times New Roman; font-size:12pt;width:100%;border:0;margin:0 auto">


<tr>

<td style="width:85%"></td>

<td style="vertical-align:bottom;width:4%"></td>
<td></td>
<td></td>
<td></td>

<td style="vertical-align:bottom;width:4%"></td>
<td></td>
<td></td>
<td></td></tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:10pt">
<td style="vertical-align:bottom;white-space:nowrap"> <p style=" margin-top:0pt ; margin-bottom:0pt; border-bottom:1.00pt solid #000000; display:table-cell; font-size:10pt; font-family:Times New Roman;font-weight:bold">(in millions, except ratios)</p></td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td colspan="2" align="center" style="border-bottom:1.00pt solid #000000;vertical-align:bottom"><span style="font-weight:bold">2021</span></td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td colspan="2" align="center" style="border-bottom:1.00pt solid #000000;vertical-align:bottom"><span style="font-weight:bold">2020</span></td>
<td style="vertical-align:bottom">&#160;</td></tr>


<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt;background-color:#cceeff">
<td style="vertical-align:top"> <p style=" margin-top:0pt ; margin-bottom:0pt; margin-left:1.00em; text-indent:-1.00em; font-size:12pt; font-family:Times New Roman">Income before income taxes</p></td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">$</td>
<td style="vertical-align:bottom" align="right">134.4</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">$</td>
<td style="vertical-align:bottom" align="right">39.7</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td></tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt">
<td style="vertical-align:top"> <p style=" margin-top:0pt ; margin-bottom:0pt; margin-left:1.00em; text-indent:-1.00em; font-size:12pt; font-family:Times New Roman">Adjustment for stock compensation</p></td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom" align="right">4.4</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom" align="right">5.8</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td></tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt;background-color:#cceeff">
<td style="vertical-align:top"> <p style=" margin-top:0pt ; margin-bottom:0pt; margin-left:1.00em; text-indent:-1.00em; font-size:12pt; font-family:Times New Roman">Indemnification asset regarding tax audit</p></td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom" align="right">0.1</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom" align="right">0.2</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td></tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt">
<td style="vertical-align:top"> <p style=" margin-top:0pt ; margin-bottom:0pt; margin-left:1.00em; text-indent:-1.00em; font-size:12pt; font-family:Times New Roman">Restructuring charge</p></td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom" align="right">&#8212;&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom" align="right">21.3</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td></tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt;background-color:#cceeff">
<td style="vertical-align:top"> <p style=" margin-top:0pt ; margin-bottom:0pt; margin-left:1.00em; text-indent:-1.00em; font-size:12pt; font-family:Times New Roman">Impairment of acquired intangible assets</p></td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom" align="right">&#8212;&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom" align="right">19.8</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td></tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt">
<td style="vertical-align:top"> <p style=" margin-top:0pt ; margin-bottom:0pt; margin-left:1.00em; text-indent:-1.00em; font-size:12pt; font-family:Times New Roman">Legacy cost of closed operations</p></td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom" align="right">3.4</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom" align="right">2.5</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td></tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt;background-color:#cceeff">
<td style="vertical-align:top"> <p style=" margin-top:0pt ; margin-bottom:0pt; margin-left:1.00em; text-indent:-1.00em; font-size:12pt; font-family:Times New Roman">Acquisition costs</p></td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom" align="right">0.8</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom" align="right">4.2</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td></tr>
<tr style="font-size:1px">
<td style="vertical-align:bottom"></td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom"> <p style=" margin-top:0pt ; margin-bottom:0pt; border-top:1.00px solid #000000">&#160;</p></td>
<td style="vertical-align:bottom"> <p style=" margin-top:0pt ; margin-bottom:0pt; border-top:1.00px solid #000000">&#160;</p></td>
<td>&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom"> <p style=" margin-top:0pt ; margin-bottom:0pt; border-top:1.00px solid #000000">&#160;</p></td>
<td style="vertical-align:bottom"> <p style=" margin-top:0pt ; margin-bottom:0pt; border-top:1.00px solid #000000">&#160;</p></td>
<td>&#160;</td></tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt">
<td style="vertical-align:top"> <p style=" margin-top:0pt ; margin-bottom:0pt; margin-left:1.00em; text-indent:-1.00em; font-size:12pt; font-family:Times New Roman">Adjusted income before income taxes</p></td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">$</td>
<td style="vertical-align:bottom" align="right">143.1</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">$</td>
<td style="vertical-align:bottom" align="right">93.5</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td></tr>
<tr style="font-size:1px">
<td style="vertical-align:bottom"></td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom"> <p style=" margin-top:0pt ; margin-bottom:0pt; border-top:3.00px double #000000">&#160;</p></td>
<td style="vertical-align:bottom"> <p style=" margin-top:0pt ; margin-bottom:0pt; border-top:3.00px double #000000">&#160;</p></td>
<td>&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom"> <p style=" margin-top:0pt ; margin-bottom:0pt; border-top:3.00px double #000000">&#160;</p></td>
<td style="vertical-align:bottom"> <p style=" margin-top:0pt ; margin-bottom:0pt; border-top:3.00px double #000000">&#160;</p></td>
<td>&#160;</td></tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt;background-color:#cceeff">
<td style="vertical-align:top"> <p style=" margin-top:0pt ; margin-bottom:0pt; margin-left:1.00em; text-indent:-1.00em; font-size:12pt; font-family:Times New Roman">Income taxes</p></td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">$</td>
<td style="vertical-align:bottom" align="right">41.3</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">$</td>
<td style="vertical-align:bottom" align="right">11.0</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td></tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt">
<td style="vertical-align:top"> <p style=" margin-top:0pt ; margin-bottom:0pt; margin-left:1.00em; text-indent:-1.00em; font-size:12pt; font-family:Times New Roman">Adjustment of income tax provisions</p></td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom" align="right">(0.5</td>
<td style="white-space:nowrap;vertical-align:bottom">)&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom" align="right">0.7</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td></tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt;background-color:#cceeff">
<td style="vertical-align:top"> <p style=" margin-top:0pt ; margin-bottom:0pt; margin-left:1.00em; text-indent:-1.00em; font-size:12pt; font-family:Times New Roman">Tax on stock compensation</p></td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom" align="right">1.3</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom" align="right">1.7</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td></tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt">
<td style="vertical-align:top"> <p style=" margin-top:0pt ; margin-bottom:0pt; margin-left:1.00em; text-indent:-1.00em; font-size:12pt; font-family:Times New Roman">Tax on restructuring charge</p></td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom" align="right">&#8212;&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom" align="right">4.3</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td></tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt;background-color:#cceeff">
<td style="vertical-align:top"> <p style=" margin-top:0pt ; margin-bottom:0pt; margin-left:1.00em; text-indent:-1.00em; font-size:12pt; font-family:Times New Roman">Tax on impairment of acquired intangible asset</p></td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom" align="right">&#8212;&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom" align="right">4.6</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td></tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt">
<td style="vertical-align:top"> <p style=" margin-top:0pt ; margin-bottom:0pt; margin-left:1.00em; text-indent:-1.00em; font-size:12pt; font-family:Times New Roman">Tax loss / (gain) on distribution</p></td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom" align="right">(0.2</td>
<td style="white-space:nowrap;vertical-align:bottom">)&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom" align="right">0.4</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td></tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt;background-color:#cceeff">
<td style="vertical-align:top"> <p style=" margin-top:0pt ; margin-bottom:0pt; margin-left:1.00em; text-indent:-1.00em; font-size:12pt; font-family:Times New Roman">Change in U.K. statutory tax rate</p></td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom" align="right">(7.3</td>
<td style="white-space:nowrap;vertical-align:bottom">)&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom" align="right">(2.7</td>
<td style="white-space:nowrap;vertical-align:bottom">)&#160;</td></tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt">
<td style="vertical-align:top"> <p style=" margin-top:0pt ; margin-bottom:0pt; margin-left:1.00em; text-indent:-1.00em; font-size:12pt; font-family:Times New Roman">Tax on legacy cost of closed operations</p></td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom" align="right">(1.5</td>
<td style="white-space:nowrap;vertical-align:bottom">)&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom" align="right">0.5</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td></tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt;background-color:#cceeff">
<td style="vertical-align:top"> <p style=" margin-top:0pt ; margin-bottom:0pt; margin-left:1.00em; text-indent:-1.00em; font-size:12pt; font-family:Times New Roman">Tax on acquisition costs</p></td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom" align="right">0.2</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom" align="right">0.9</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td></tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt">
<td style="vertical-align:top"> <p style=" margin-top:0pt ; margin-bottom:0pt; margin-left:1.00em; text-indent:-1.00em; font-size:12pt; font-family:Times New Roman">Other discrete items</p></td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom" align="right">(0.8</td>
<td style="white-space:nowrap;vertical-align:bottom">)&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom" align="right">0.6</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td></tr>
<tr style="font-size:1px">
<td style="vertical-align:bottom"></td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom"> <p style=" margin-top:0pt ; margin-bottom:0pt; border-top:1.00px solid #000000">&#160;</p></td>
<td style="vertical-align:bottom"> <p style=" margin-top:0pt ; margin-bottom:0pt; border-top:1.00px solid #000000">&#160;</p></td>
<td>&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom"> <p style=" margin-top:0pt ; margin-bottom:0pt; border-top:1.00px solid #000000">&#160;</p></td>
<td style="vertical-align:bottom"> <p style=" margin-top:0pt ; margin-bottom:0pt; border-top:1.00px solid #000000">&#160;</p></td>
<td>&#160;</td></tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt;background-color:#cceeff">
<td style="vertical-align:top"> <p style=" margin-top:0pt ; margin-bottom:0pt; margin-left:1.00em; text-indent:-1.00em; font-size:12pt; font-family:Times New Roman">Adjusted income taxes</p></td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">$</td>
<td style="vertical-align:bottom" align="right">32.5</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">$</td>
<td style="vertical-align:bottom" align="right">22.0</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td></tr>
<tr style="font-size:1px">
<td style="vertical-align:bottom"></td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom"> <p style=" margin-top:0pt ; margin-bottom:0pt; border-top:3.00px double #000000">&#160;</p></td>
<td style="vertical-align:bottom"> <p style=" margin-top:0pt ; margin-bottom:0pt; border-top:3.00px double #000000">&#160;</p></td>
<td>&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom"> <p style=" margin-top:0pt ; margin-bottom:0pt; border-top:3.00px double #000000">&#160;</p></td>
<td style="vertical-align:bottom"> <p style=" margin-top:0pt ; margin-bottom:0pt; border-top:3.00px double #000000">&#160;</p></td>
<td>&#160;</td></tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt">
<td style="vertical-align:top"> <p style=" margin-top:0pt ; margin-bottom:0pt; margin-left:1.00em; text-indent:-1.00em; font-size:12pt; font-family:Times New Roman">GAAP effective tax rate</p></td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom" align="right">30.7</td>
<td style="white-space:nowrap;vertical-align:bottom">%&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom" align="right">27.7</td>
<td style="white-space:nowrap;vertical-align:bottom">%&#160;</td></tr>
<tr style="font-size:1px">
<td style="vertical-align:bottom"></td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom"> <p style=" margin-top:0pt ; margin-bottom:0pt; border-top:3.00px double #000000">&#160;</p></td>
<td style="vertical-align:bottom"> <p style=" margin-top:0pt ; margin-bottom:0pt; border-top:3.00px double #000000">&#160;</p></td>
<td>&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom"> <p style=" margin-top:0pt ; margin-bottom:0pt; border-top:3.00px double #000000">&#160;</p></td>
<td style="vertical-align:bottom"> <p style=" margin-top:0pt ; margin-bottom:0pt; border-top:3.00px double #000000">&#160;</p></td>
<td>&#160;</td></tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt;background-color:#cceeff">
<td style="vertical-align:top"> <p style=" margin-top:0pt ; margin-bottom:0pt; margin-left:1.00em; text-indent:-1.00em; font-size:12pt; font-family:Times New Roman">Adjusted effective tax rate</p></td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom" align="right">22.7</td>
<td style="white-space:nowrap;vertical-align:bottom">%&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom" align="right">23.5</td>
<td style="white-space:nowrap;vertical-align:bottom">%&#160;</td></tr>
<tr style="font-size:1px">
<td style="vertical-align:bottom"></td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom"> <p style=" margin-top:0pt ; margin-bottom:0pt; border-top:3.00px double #000000">&#160;</p></td>
<td style="vertical-align:bottom"> <p style=" margin-top:0pt ; margin-bottom:0pt; border-top:3.00px double #000000">&#160;</p></td>
<td>&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom"> <p style=" margin-top:0pt ; margin-bottom:0pt; border-top:3.00px double #000000">&#160;</p></td>
<td style="vertical-align:bottom"> <p style=" margin-top:0pt ; margin-bottom:0pt; border-top:3.00px double #000000">&#160;</p></td>
<td>&#160;</td></tr>
</table> <p style="margin-top:12pt; margin-bottom:0pt; font-size:12pt; font-family:Times New Roman">The most significant factor impacting our adjusted effective tax rate in 2021 is the elimination of the impact of the increase in the statutory income tax rate in the U.K.. </p> <p style="margin-top:12pt; margin-bottom:0pt; font-size:12pt; font-family:Times New Roman">The most significant factors impacting our adjusted effective tax rate in 2020 are the restructuring charge relating to the cessation of production and sales of TEL for use in motor gasoline, the impairment of acquired intangible assets in our Oilfield Services segment, and the elimination of the impact of the increase in the statutory income tax rate in the U.K.. </p> <p style="margin-top:12pt; margin-bottom:0pt; font-size:12pt; font-family:Times New Roman;font-weight:bold">LIQUIDITY AND FINANCIAL CONDITION </p> <p style="margin-top:12pt; margin-bottom:0pt; font-size:12pt; font-family:Times New Roman;font-weight:bold">Working Capital </p> <p style="margin-top:12pt; margin-bottom:0pt; font-size:12pt; font-family:Times New Roman">In 2022 our working capital increased by $75.3&#160;million, while our adjusted working capital increased by $88.7&#160;million. The difference is primarily due to the exclusion of the increase in our cash and cash equivalents, together with the movements for income taxes. </p> <p style="margin-top:12pt; margin-bottom:0pt; font-size:12pt; font-family:Times New Roman">The Company believes that adjusted working capital, a <span style="white-space:nowrap">non-GAAP</span> financial measure, provides useful information to investors in evaluating the Company&#8217;s underlying performance and identifying operating trends. Management uses this <span style="white-space:nowrap">non-GAAP</span> financial measure internally to allocate resources and evaluate the performance of the Company&#8217;s operations. Items excluded from the adjusted working capital calculation are listed in the table below and </p>
 <p style="margin-top:0pt;margin-bottom:0pt ; font-size:8pt">&#160;</p> <p style="margin-top:0pt; margin-bottom:0pt; font-size:12pt; font-family:Times New Roman;text-align:center">42 </p>

</div></div>



<p style="margin-top:1em; margin-bottom:0em; page-break-before:always"> </p>
<hr style="color:#999999;height:3px;width:100%" />
<h5><a href="#toc">Table of Contents</a></h5>


<div style="text-align:center"><div style="width:8.5in;text-align:left;margin-left: auto;margin-right: auto">
 <p style="margin-top:0pt; margin-bottom:0pt; font-size:12pt; font-family:Times New Roman">
represent factors which do not fluctuate in line with the day to day working capital needs of the business. </p> <p style="font-size:12pt;margin-top:0pt;margin-bottom:0pt">&#160;</p>
<table cellspacing="0" cellpadding="0" style="BORDER-COLLAPSE:COLLAPSE; font-family:Times New Roman; font-size:12pt;width:100%;border:0;margin:0 auto">


<tr>

<td style="width:82%"></td>

<td style="vertical-align:bottom;width:3%"></td>
<td></td>
<td></td>
<td></td>

<td style="vertical-align:bottom;width:3%"></td>
<td></td>
<td></td>
<td></td></tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:10pt">
<td style="vertical-align:bottom;white-space:nowrap"> <p style=" margin-top:0pt ; margin-bottom:0pt; border-bottom:1.00pt solid #000000; display:table-cell; font-size:10pt; font-family:Times New Roman;font-weight:bold">(in millions)</p></td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td colspan="2" align="center" style="border-bottom:1.00pt solid #000000;vertical-align:bottom"><span style="font-weight:bold">2022</span></td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td colspan="2" align="center" style="border-bottom:1.00pt solid #000000;vertical-align:bottom"><span style="font-weight:bold">2021</span></td>
<td style="vertical-align:bottom">&#160;</td></tr>


<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt;background-color:#cceeff">
<td style="vertical-align:top"> <p style=" margin-top:0pt ; margin-bottom:0pt; margin-left:1.00em; text-indent:-1.00em; font-size:12pt; font-family:Times New Roman">Total current assets</p></td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">$</td>
<td style="vertical-align:bottom" align="right">872.6</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">$</td>
<td style="vertical-align:bottom" align="right">728.1</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td></tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt">
<td style="vertical-align:top"> <p style=" margin-top:0pt ; margin-bottom:0pt; margin-left:1.00em; text-indent:-1.00em; font-size:12pt; font-family:Times New Roman">Total current liabilities</p></td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom" align="right">(405.8</td>
<td style="white-space:nowrap;vertical-align:bottom">)&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom" align="right">(336.6</td>
<td style="white-space:nowrap;vertical-align:bottom">)&#160;</td></tr>
<tr style="font-size:1px">
<td style="vertical-align:bottom"></td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom"> <p style=" margin-top:0pt ; margin-bottom:0pt; border-top:1.00px solid #000000">&#160;</p></td>
<td style="vertical-align:bottom"> <p style=" margin-top:0pt ; margin-bottom:0pt; border-top:1.00px solid #000000">&#160;</p></td>
<td>&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom"> <p style=" margin-top:0pt ; margin-bottom:0pt; border-top:1.00px solid #000000">&#160;</p></td>
<td style="vertical-align:bottom"> <p style=" margin-top:0pt ; margin-bottom:0pt; border-top:1.00px solid #000000">&#160;</p></td>
<td>&#160;</td></tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt;background-color:#cceeff">
<td style="vertical-align:top"> <p style=" margin-top:0pt ; margin-bottom:0pt; margin-left:1.00em; text-indent:-1.00em; font-size:12pt; font-family:Times New Roman">Working capital</p></td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom" align="right">466.8</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom" align="right">391.5</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td></tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt">
<td style="vertical-align:top"> <p style=" margin-top:0pt ; margin-bottom:0pt; margin-left:1.00em; text-indent:-1.00em; font-size:12pt; font-family:Times New Roman">Less cash and cash equivalents</p></td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom" align="right">(147.1</td>
<td style="white-space:nowrap;vertical-align:bottom">)&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom" align="right">(141.8</td>
<td style="white-space:nowrap;vertical-align:bottom">)&#160;</td></tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt;background-color:#cceeff">
<td style="vertical-align:top"> <p style=" margin-top:0pt ; margin-bottom:0pt; margin-left:1.00em; text-indent:-1.00em; font-size:12pt; font-family:Times New Roman">Less prepaid income taxes</p></td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom" align="right">(3.3</td>
<td style="white-space:nowrap;vertical-align:bottom">)&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom" align="right">(5.8</td>
<td style="white-space:nowrap;vertical-align:bottom">)&#160;</td></tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt">
<td style="vertical-align:top"> <p style=" margin-top:0pt ; margin-bottom:0pt; margin-left:1.00em; text-indent:-1.00em; font-size:12pt; font-family:Times New Roman">Less other current assets</p></td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom" align="right">(0.4</td>
<td style="white-space:nowrap;vertical-align:bottom">)&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom" align="right">(0.4</td>
<td style="white-space:nowrap;vertical-align:bottom">)&#160;</td></tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt;background-color:#cceeff">
<td style="vertical-align:top"> <p style=" margin-top:0pt ; margin-bottom:0pt; margin-left:1.00em; text-indent:-1.00em; font-size:12pt; font-family:Times New Roman">Add back current portion of accrued income taxes</p></td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom" align="right">18.4</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom" align="right">3.7</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td></tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt">
<td style="vertical-align:top"> <p style=" margin-top:0pt ; margin-bottom:0pt; margin-left:1.00em; text-indent:-1.00em; font-size:12pt; font-family:Times New Roman">Add back current portion of finance leases</p></td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom" align="right">&#8212;&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom" align="right">0.1</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td></tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt;background-color:#cceeff">
<td style="vertical-align:top"> <p style=" margin-top:0pt ; margin-bottom:0pt; margin-left:1.00em; text-indent:-1.00em; font-size:12pt; font-family:Times New Roman">Add back current portion of plant closure provisions</p></td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom" align="right">5.3</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom" align="right">5.2</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td></tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt">
<td style="vertical-align:top"> <p style=" margin-top:0pt ; margin-bottom:0pt; margin-left:1.00em; text-indent:-1.00em; font-size:12pt; font-family:Times New Roman">Add back current portion of operating lease liabilities</p></td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom" align="right">13.9</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom" align="right">12.4</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td></tr>
<tr style="font-size:1px">
<td style="vertical-align:bottom"></td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom"> <p style=" margin-top:0pt ; margin-bottom:0pt; border-top:1.00px solid #000000">&#160;</p></td>
<td style="vertical-align:bottom"> <p style=" margin-top:0pt ; margin-bottom:0pt; border-top:1.00px solid #000000">&#160;</p></td>
<td>&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom"> <p style=" margin-top:0pt ; margin-bottom:0pt; border-top:1.00px solid #000000">&#160;</p></td>
<td style="vertical-align:bottom"> <p style=" margin-top:0pt ; margin-bottom:0pt; border-top:1.00px solid #000000">&#160;</p></td>
<td>&#160;</td></tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt;background-color:#cceeff">
<td style="vertical-align:top"> <p style=" margin-top:0pt ; margin-bottom:0pt; margin-left:1.00em; text-indent:-1.00em; font-size:12pt; font-family:Times New Roman">Adjusted working capital</p></td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">$</td>
<td style="vertical-align:bottom" align="right">353.6</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">$</td>
<td style="vertical-align:bottom" align="right">264.9</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td></tr>
<tr style="font-size:1px">
<td style="vertical-align:bottom"></td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom"> <p style=" margin-top:0pt ; margin-bottom:0pt; border-top:3.00px double #000000">&#160;</p></td>
<td style="vertical-align:bottom"> <p style=" margin-top:0pt ; margin-bottom:0pt; border-top:3.00px double #000000">&#160;</p></td>
<td>&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom"> <p style=" margin-top:0pt ; margin-bottom:0pt; border-top:3.00px double #000000">&#160;</p></td>
<td style="vertical-align:bottom"> <p style=" margin-top:0pt ; margin-bottom:0pt; border-top:3.00px double #000000">&#160;</p></td>
<td>&#160;</td></tr>
</table> <p style="margin-top:12pt; margin-bottom:0pt; font-size:12pt; font-family:Times New Roman">The movements in our adjusted working capital are explained as follows: </p> <p style="margin-top:12pt; margin-bottom:0pt; font-size:12pt; font-family:Times New Roman">We had a $50.1&#160;million increase in trade and other accounts receivable primarily driven by increased trading activity across our reporting segments. Days&#8217; sales outstanding in our Performance Chemicals segment decreased from 64 days to 60 days; increased in our Fuel Specialties segment from 53 days to 54 days; and increased from 52 days to 54 days in our Oilfield Services segment. </p> <p style="margin-top:12pt; margin-bottom:0pt; font-size:12pt; font-family:Times New Roman">We had a $95.5&#160;million increase in inventories, net of a $1.7&#160;million increase in allowances, as we managed inventory levels to support future demand, with the intention of mitigating the risk of potential supply chain disruption for certain key raw materials. Days&#8217; sales in inventory in our Performance Chemicals segment increased from 59 days to 78 days; increased in our Fuel Specialties segment from 108 days to 138 days; and decreased from 76 days to 58 days in our Oilfield Services segment. </p> <p style="margin-top:12pt; margin-bottom:0pt; font-size:12pt; font-family:Times New Roman">Prepaid expenses decreased $3.9&#160;million, from $18.0&#160;million to $14.1&#160;million principally due to the reduction in prepaid customer marketing arrangements. </p> <p style="margin-top:12pt; margin-bottom:0pt; font-size:12pt; font-family:Times New Roman">We had a $53.0&#160;million increase in accounts payable and accrued liabilities primarily due to increased activity across all our reporting segments. Creditor days (including goods received not invoiced) decreased in our Performance Chemicals segment from 47 days to 42 days; decreased in our Fuel Specialties segment from 50 days to 45 days; and increased from 48 days to 54 days in our Oilfield Services segment. </p> <p style="margin-top:12pt; margin-bottom:0pt; font-size:12pt; font-family:Times New Roman;font-weight:bold">Operating Cash Flows </p> <p style="margin-top:12pt; margin-bottom:0pt; font-size:12pt; font-family:Times New Roman">We generated cash from operating activities of $81.7&#160;million in 2022 compared to cash inflows of $93.2&#160;million in 2021. The reduction in cash generated from operating activities </p>
 <p style="margin-top:0pt;margin-bottom:0pt ; font-size:8pt">&#160;</p> <p style="margin-top:0pt; margin-bottom:0pt; font-size:12pt; font-family:Times New Roman;text-align:center">43 </p>

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<hr style="color:#999999;height:3px;width:100%" />
<h5><a href="#toc">Table of Contents</a></h5>


<div style="text-align:center"><div style="width:8.5in;text-align:left;margin-left: auto;margin-right: auto">
 <p style="margin-top:0pt; margin-bottom:0pt; font-size:12pt; font-family:Times New Roman">
was primarily related to the increases for our working capital being partly offset by the improvements in our earnings before depreciation and amortization. </p> <p style="margin-top:12pt; margin-bottom:0pt; font-size:12pt; font-family:Times New Roman;font-weight:bold">Cash </p> <p style="margin-top:12pt; margin-bottom:0pt; font-size:12pt; font-family:Times New Roman">At December&#160;31, 2022 and 2021, we had cash and cash equivalents of $147.1&#160;million and $141.8&#160;million, respectively, of which $76.4&#160;million and $55.1&#160;million, respectively, were held by <span style="white-space:nowrap">non-U.S.</span> subsidiaries principally in the United Kingdom. </p> <p style="margin-top:12pt; margin-bottom:0pt; font-size:12pt; font-family:Times New Roman">The $5.3&#160;million increase in cash and cash equivalents in 2022 was driven by the cash inflows from operating activities, while being partly offset by increased working capital levels, continued investments in capital projects and the payment of our semi-annual dividends. </p> <p style="margin-top:12pt; margin-bottom:0pt; font-size:12pt; font-family:Times New Roman;font-weight:bold">Debt </p> <p style="margin-top:12pt; margin-bottom:0pt; font-size:12pt; font-family:Times New Roman">As at December&#160;31, 2022 and December&#160;31, 2021 the Company had repaid all of its borrowings under the revolving credit facility and as a result, the related deferred finance costs of $0.6&#160;million (December 31, 2021 &#8211; $1.0 million) are now included within other current and <span style="white-space:nowrap">non-current</span> assets at the balance sheet date. </p> <p style="margin-top:12pt; margin-bottom:0pt; font-size:12pt; font-family:Times New Roman">On September&#160;16, 2020, Innospec and certain of its subsidiaries agreed to extend the term of its revolving credit facility, as described below, until September&#160;25, 2024. The costs of $0.3&#160;million for extending the term have been capitalized on the balance sheet, which are being amortized over the expected life of the facility. </p> <p style="margin-top:12pt; margin-bottom:0pt; font-size:12pt; font-family:Times New Roman">On September&#160;30, 2019 the Company repaid its <span style="white-space:nowrap">pre-existing</span> term loan and revolving credit facility that had been amended and restated on December&#160;14, 2016, and replaced this borrowing with the new credit facility. As a result, refinancing costs of $1.5&#160;million were capitalized which are being amortized over the expected life of the facility. </p> <p style="margin-top:12pt; margin-bottom:0pt; font-size:12pt; font-family:Times New Roman">On September&#160;26, 2019, Innospec and certain of its subsidiaries entered into a new agreement for a $250.0&#160;million revolving credit facility until September&#160;25, 2023 with an option to request an extension to the facility for a further year. The facility also contains an accordion feature whereby the Company may elect to increase the total available borrowings by an aggregate amount of up to $125.0&#160;million. </p> <p style="margin-top:12pt; margin-bottom:0pt; font-size:12pt; font-family:Times New Roman">The revolving credit facility contains terms which, if breached, would result in it becoming repayable on demand. It requires, among other matters, compliance with the following financial covenant ratios measured on a quarterly basis: (1)&#160;our ratio of net debt to EBITDA must not be greater than 3.0:1.0 and (2)&#160;our ratio of EBITDA to net interest must not be less than 4.0:1.0 Management has determined that the Company has not breached these covenants and does not expect to breach these covenants for the next 12 months. </p> <p style="margin-top:12pt; margin-bottom:0pt; font-size:12pt; font-family:Times New Roman">The revolving credit facility contains restrictions which may limit our activities as well as operational and financial flexibility. We may not be able to borrow if an event of default is outstanding, which includes a material adverse change to our assets, operations or financial </p>
 <p style="margin-top:0pt;margin-bottom:0pt ; font-size:8pt">&#160;</p> <p style="margin-top:0pt; margin-bottom:0pt; font-size:12pt; font-family:Times New Roman;text-align:center">44 </p>

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<p style="margin-top:1em; margin-bottom:0em; page-break-before:always"> </p>
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<h5><a href="#toc">Table of Contents</a></h5>


<div style="text-align:center"><div style="width:8.5in;text-align:left;margin-left: auto;margin-right: auto">
 <p style="margin-top:0pt; margin-bottom:0pt; font-size:12pt; font-family:Times New Roman">
condition. The credit facility contains a number of restrictions that limit our ability, among other things, and subject to certain limited exceptions, to incur additional indebtedness, pledge our assets as security, guarantee obligations of third parties, make investments, effect a merger or consolidation, dispose of assets, or materially change our line of business. </p> <p style="margin-top:12pt; margin-bottom:0pt; font-size:12pt; font-family:Times New Roman">At December&#160;31, 2022, we had no debt outstanding under the revolving credit facility and no obligations under finance leases. </p> <p style="margin-top:12pt; margin-bottom:0pt; font-size:12pt; font-family:Times New Roman;font-weight:bold">Contractual Commitments </p> <p style="margin-top:12pt; margin-bottom:0pt; font-size:12pt; font-family:Times New Roman">The following represents contractual commitments at December&#160;31, 2022 and the effect of those obligations on future cash flows: </p> <p style="font-size:12pt;margin-top:0pt;margin-bottom:0pt">&#160;</p>
<table cellspacing="0" cellpadding="0" style="BORDER-COLLAPSE:COLLAPSE; font-family:Times New Roman; font-size:12pt;width:100%;border:0;margin:0 auto">


<tr>

<td style="width:54%"></td>

<td style="vertical-align:bottom;width:5%"></td>
<td></td>
<td></td>
<td></td>

<td style="vertical-align:bottom;width:5%"></td>
<td></td>
<td></td>
<td></td>

<td style="vertical-align:bottom;width:5%"></td>
<td></td>
<td></td>
<td></td>

<td style="vertical-align:bottom;width:5%"></td>
<td></td>
<td></td>
<td></td>

<td style="vertical-align:bottom;width:5%"></td>
<td></td>
<td></td>
<td></td></tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt">
<td style="vertical-align:bottom;white-space:nowrap"> <p style=" margin-top:0pt ; margin-bottom:0pt; border-bottom:1.00pt solid #000000; display:table-cell; font-size:12pt; font-family:Times New Roman;font-weight:bold">(in millions)</p></td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td colspan="2" align="center" style="border-bottom:1.00pt solid #000000;vertical-align:bottom"><span style="font-weight:bold">Total</span></td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td colspan="2" align="center" style="border-bottom:1.00pt solid #000000;vertical-align:bottom"><span style="font-weight:bold">2023</span></td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td colspan="2" align="center" style="border-bottom:1.00pt solid #000000;vertical-align:bottom"><span style="font-weight:bold"><span style="white-space:nowrap">2024-25</span></span></td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td colspan="2" align="center" style="border-bottom:1.00pt solid #000000;vertical-align:bottom"><span style="font-weight:bold"><span style="white-space:nowrap">2026-27</span></span></td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td colspan="2" align="center" style="border-bottom:1.00pt solid #000000;vertical-align:bottom"><span style="font-weight:bold">Thereafter</span></td>
<td style="vertical-align:bottom">&#160;</td></tr>


<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt;background-color:#cceeff">
<td style="vertical-align:top"> <p style=" margin-top:0pt ; margin-bottom:0pt; margin-left:1.00em; text-indent:-1.00em; font-size:12pt; font-family:Times New Roman"><span style="text-decoration:underline">Operating activities</span></p></td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom"></td>
<td style="vertical-align:bottom"></td>
<td style="vertical-align:bottom"></td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom"></td>
<td style="vertical-align:bottom"></td>
<td style="vertical-align:bottom"></td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom"></td>
<td style="vertical-align:bottom"></td>
<td style="vertical-align:bottom"></td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom"></td>
<td style="vertical-align:bottom"></td>
<td style="vertical-align:bottom"></td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom"></td>
<td style="vertical-align:bottom"></td>
<td style="vertical-align:bottom"></td></tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt">
<td style="vertical-align:top"> <p style=" margin-top:0pt ; margin-bottom:0pt; margin-left:1.00em; text-indent:-1.00em; font-size:12pt; font-family:Times New Roman">Operating lease liabilities</p></td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom" align="right">45.3</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom" align="right">13.9</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom" align="right">13.8</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom" align="right">5.6</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom" align="right">12.0</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td></tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt;background-color:#cceeff">
<td style="vertical-align:top"> <p style=" margin-top:0pt ; margin-bottom:0pt; margin-left:1.00em; text-indent:-1.00em; font-size:12pt; font-family:Times New Roman">Operating lease future commitments</p></td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom" align="right">2.7</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom" align="right">0.9</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom" align="right">1.8</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom" align="right">&#8212;&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom" align="right">&#8212;&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td></tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt">
<td style="vertical-align:top"> <p style=" margin-top:0pt ; margin-bottom:0pt; margin-left:1.00em; text-indent:-1.00em; font-size:12pt; font-family:Times New Roman">Interest payments on debt</p></td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom" align="right">1.6</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom" align="right">0.9</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom" align="right">0.7</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom" align="right">&#8212;&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom" align="right">&#8212;&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td></tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt;background-color:#cceeff">
<td style="vertical-align:top"> <p style=" margin-top:0pt ; margin-bottom:0pt; margin-left:1.00em; text-indent:-1.00em; font-size:12pt; font-family:Times New Roman"><span style="text-decoration:underline">Investing activities</span></p></td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom"></td>
<td style="vertical-align:bottom"></td>
<td style="vertical-align:bottom"></td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom"></td>
<td style="vertical-align:bottom"></td>
<td style="vertical-align:bottom"></td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom"></td>
<td style="vertical-align:bottom"></td>
<td style="vertical-align:bottom"></td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom"></td>
<td style="vertical-align:bottom"></td>
<td style="vertical-align:bottom"></td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom"></td>
<td style="vertical-align:bottom"></td>
<td style="vertical-align:bottom"></td></tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt">
<td style="vertical-align:top"> <p style=" margin-top:0pt ; margin-bottom:0pt; margin-left:1.00em; text-indent:-1.00em; font-size:12pt; font-family:Times New Roman">Capital commitments</p></td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom" align="right">37.7</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom" align="right">30.6</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom" align="right">7.1</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom" align="right">&#8212;&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom" align="right">&#8212;&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td></tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt;background-color:#cceeff">
<td style="vertical-align:top"> <p style=" margin-top:0pt ; margin-bottom:0pt; margin-left:1.00em; text-indent:-1.00em; font-size:12pt; font-family:Times New Roman">Internally developed software</p></td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom" align="right">25.0</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom" align="right">20.5</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom" align="right">4.5</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom" align="right">&#8212;&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom" align="right">&#8212;&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td></tr>
<tr style="font-size:1px">
<td style="vertical-align:bottom"></td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom"> <p style=" margin-top:0pt ; margin-bottom:0pt; border-top:1.00px solid #000000">&#160;</p></td>
<td style="vertical-align:bottom"> <p style=" margin-top:0pt ; margin-bottom:0pt; border-top:1.00px solid #000000">&#160;</p></td>
<td>&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom"> <p style=" margin-top:0pt ; margin-bottom:0pt; border-top:1.00px solid #000000">&#160;</p></td>
<td style="vertical-align:bottom"> <p style=" margin-top:0pt ; margin-bottom:0pt; border-top:1.00px solid #000000">&#160;</p></td>
<td>&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom"> <p style=" margin-top:0pt ; margin-bottom:0pt; border-top:1.00px solid #000000">&#160;</p></td>
<td style="vertical-align:bottom"> <p style=" margin-top:0pt ; margin-bottom:0pt; border-top:1.00px solid #000000">&#160;</p></td>
<td>&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom"> <p style=" margin-top:0pt ; margin-bottom:0pt; border-top:1.00px solid #000000">&#160;</p></td>
<td style="vertical-align:bottom"> <p style=" margin-top:0pt ; margin-bottom:0pt; border-top:1.00px solid #000000">&#160;</p></td>
<td>&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom"> <p style=" margin-top:0pt ; margin-bottom:0pt; border-top:1.00px solid #000000">&#160;</p></td>
<td style="vertical-align:bottom"> <p style=" margin-top:0pt ; margin-bottom:0pt; border-top:1.00px solid #000000">&#160;</p></td>
<td>&#160;</td></tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt">
<td style="vertical-align:top"> <p style=" margin-top:0pt ; margin-bottom:0pt; margin-left:1.00em; text-indent:-1.00em; font-size:12pt; font-family:Times New Roman">Total</p></td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">$</td>
<td style="vertical-align:bottom" align="right">112.3</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">$</td>
<td style="vertical-align:bottom" align="right">66.8</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">$</td>
<td style="vertical-align:bottom" align="right">27.9</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">$</td>
<td style="vertical-align:bottom" align="right">5.6</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">$</td>
<td style="vertical-align:bottom" align="right">12.0</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td></tr>
<tr style="font-size:1px">
<td style="vertical-align:bottom"></td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom"> <p style=" margin-top:0pt ; margin-bottom:0pt; border-top:3.00px double #000000">&#160;</p></td>
<td style="vertical-align:bottom"> <p style=" margin-top:0pt ; margin-bottom:0pt; border-top:3.00px double #000000">&#160;</p></td>
<td>&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom"> <p style=" margin-top:0pt ; margin-bottom:0pt; border-top:3.00px double #000000">&#160;</p></td>
<td style="vertical-align:bottom"> <p style=" margin-top:0pt ; margin-bottom:0pt; border-top:3.00px double #000000">&#160;</p></td>
<td>&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom"> <p style=" margin-top:0pt ; margin-bottom:0pt; border-top:3.00px double #000000">&#160;</p></td>
<td style="vertical-align:bottom"> <p style=" margin-top:0pt ; margin-bottom:0pt; border-top:3.00px double #000000">&#160;</p></td>
<td>&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom"> <p style=" margin-top:0pt ; margin-bottom:0pt; border-top:3.00px double #000000">&#160;</p></td>
<td style="vertical-align:bottom"> <p style=" margin-top:0pt ; margin-bottom:0pt; border-top:3.00px double #000000">&#160;</p></td>
<td>&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom"> <p style=" margin-top:0pt ; margin-bottom:0pt; border-top:3.00px double #000000">&#160;</p></td>
<td style="vertical-align:bottom"> <p style=" margin-top:0pt ; margin-bottom:0pt; border-top:3.00px double #000000">&#160;</p></td>
<td>&#160;</td></tr>
</table> <p style="margin-top:12pt; margin-bottom:0pt; margin-left:3%; text-indent:-2%; font-size:12pt; font-family:Times New Roman"><span style="text-decoration:underline">Operating activities </span></p> <p style="margin-top:12pt; margin-bottom:0pt; font-size:12pt; font-family:Times New Roman">Operating lease commitments relate primarily to <span style="white-space:nowrap"><span style="white-space:nowrap">right-of-use</span></span> assets at third party manufacturing facilities, office space, motor vehicles and various items of computer and office equipment which are expected to be renewed and replaced in the normal course of business. </p> <p style="margin-top:12pt; margin-bottom:0pt; font-size:12pt; font-family:Times New Roman">The estimated payments on debt are the commitment fees for our $250.0&#160;million revolving credit facility. Any interest income has been excluded. </p> <p style="margin-top:12pt; margin-bottom:0pt; font-size:12pt; font-family:Times New Roman">Due to the uncertainty regarding the nature of tax audits, particularly those which are not currently underway, it is not meaningful to predict the outcome of obligations related to unrecognized tax benefits. Further disclosure is provided in Note&#160;11 of the Notes to the Consolidated Financial Statements. </p> <p style="margin-top:12pt; margin-bottom:0pt; margin-left:3%; text-indent:-2%; font-size:12pt; font-family:Times New Roman"><span style="text-decoration:underline">Investing activities </span></p> <p style="margin-top:6pt; margin-bottom:0pt; font-size:12pt; font-family:Times New Roman">Capital commitments relate to certain capital projects that the Company has committed to undertake. </p> <p style="margin-top:12pt; margin-bottom:0pt; font-size:12pt; font-family:Times New Roman">Internally developed software relates to the planned completion costs for the implementation of our new Enterprise Resource Planning system for EMEA and ASPAC, including the acquisition costs for the software as well as the external and internal costs of the development. </p>
 <p style="margin-top:0pt;margin-bottom:0pt ; font-size:8pt">&#160;</p> <p style="margin-top:0pt; margin-bottom:0pt; font-size:12pt; font-family:Times New Roman;text-align:center">45 </p>

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 <p style="margin-top:0pt; margin-bottom:0pt; font-size:12pt; font-family:Times New Roman;font-weight:bold">Outlook </p> <p style="margin-top:12pt; margin-bottom:0pt; font-size:12pt; font-family:Times New Roman">Despite the general recessionary outlook for 2023, we continue to anticipate technology-based organic growth opportunities across all our businesses. Over the medium to long-term, we do not expect any change in our customers&#8217; drive towards cleaner formulations, lower carbon footprint and operational efficiency. We plan to continue our investment in R&amp;D to improve our products and technology. Our innovative chemistries and highly-responsive technical service directly support our customers&#8217; priorities. </p> <p style="margin-top:12pt; margin-bottom:0pt; font-size:12pt; font-family:Times New Roman">Our strong balance sheet gives us the flexibility to move in parallel on all of our capital allocation priorities. In 2023, we expect to substantially complete our $70&#160;million Performance Chemicals expansion while continuing dividend growth and, based on our assessment of market conditions, share repurchases. In parallel, we intend to continue to pursue potential acquisitions that complement and expand our geographic, technology and <span style="white-space:nowrap">end-market</span> footprint. </p> <p style="margin-top:12pt; margin-bottom:0pt; font-size:12pt; font-family:Times New Roman;font-weight:bold">Environmental Matters and Plant Closures </p> <p style="margin-top:12pt; margin-bottom:0pt; font-size:12pt; font-family:Times New Roman">Under certain environmental laws the Company is responsible for the environmental remediation of hazardous substances or wastes at currently or formerly owned or operated properties. </p> <p style="margin-top:12pt; margin-bottom:0pt; font-size:12pt; font-family:Times New Roman">As most of our manufacturing operations have been conducted outside the U.S., we expect that liability pertaining to the investigation and environmental remediation of contaminated properties is likely to be determined under <span style="white-space:nowrap">non-U.S.</span> law. </p> <p style="margin-top:12pt; margin-bottom:0pt; font-size:12pt; font-family:Times New Roman">We evaluate costs for environmental remediation, decontamination and demolition projects on a regular basis. Full provision is made for those costs amounting to $57.2<span style="font-weight:bold"></span>&#160;million at December&#160;31, 2022. See Note 13 of the Notes to the Consolidated Financial Statements for further details. Expenditure utilizing these provisions was $4.2&#160;million, $5.3&#160;million and $4.1&#160;million in the years 2022, 2021 and 2020, respectively. </p>
 <p style="margin-top:0pt;margin-bottom:0pt ; font-size:8pt">&#160;</p> <p style="margin-top:0pt; margin-bottom:0pt; font-size:12pt; font-family:Times New Roman;text-align:center">46 </p>

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<table style="BORDER-COLLAPSE:COLLAPSE; font-family:Times New Roman; font-size:14pt;border:0;width:100%" cellpadding="0" cellspacing="0">
<tr style="page-break-inside:avoid">
<td style="width:15%;vertical-align:top" align="left" id="toc260528_12"><span style="font-weight:bold">Item&#160;7A</span></td>
<td align="left" style="vertical-align:top"> <p style=" margin-top:0pt ; margin-bottom:0pt; font-size:14pt; font-family:Times New Roman;font-weight:bold;text-align:left">Quantitative and Qualitative Disclosures about Market Risk </p></td></tr></table> <p style="margin-top:12pt; margin-bottom:0pt; font-size:12pt; font-family:Times New Roman">The Company uses floating rate debt to finance its global operations. The Company is subject to business risks inherent in <span style="white-space:nowrap">non-U.S.</span> activities, including political and economic uncertainty, import and export limitations, and market risk related to changes in interest rates and foreign currency exchange rates. The political and economic risks are mitigated by the stability of the countries in which the Company&#8217;s largest operations are located. Credit limits, ongoing credit evaluation and account monitoring procedures are used to minimize bad debt risk. Collateral is not generally required. </p> <p style="margin-top:12pt; margin-bottom:0pt; font-size:12pt; font-family:Times New Roman">From time to time, the Company uses derivatives, including interest rate swaps, commodity swaps and foreign currency forward exchange contracts, in the normal course of business to manage market risks. The derivatives used in hedging activities are considered risk management tools and are not used for trading purposes. In addition, the Company enters into derivative instruments with a diversified group of major financial institutions in order to manage the exposure to <span style="white-space:nowrap">non-performance</span> of such instruments. The Company&#8217;s objective in managing the exposure to changes in interest rates is to limit the impact of such changes on earnings and cash flows and to lower overall borrowing costs. The Company&#8217;s objective in managing the exposure to changes in foreign currency exchange rates is to reduce volatility on earnings and cash flows associated with such changes. </p> <p style="margin-top:12pt; margin-bottom:0pt; font-size:12pt; font-family:Times New Roman">The Company offers fixed prices for some long-term sales contracts. As manufacturing and raw material costs are subject to variability the Company may use commodity swaps to hedge the cost of some raw materials thus reducing volatility on earnings and cash flows. The derivatives are considered risk management tools and are not used for trading purposes. The Company&#8217;s objective is to manage its exposure to fluctuating costs of raw materials. </p> <p style="margin-top:12pt; margin-bottom:0pt; font-size:12pt; font-family:Times New Roman;font-weight:bold">Interest Rate Risk </p> <p style="margin-top:12pt; margin-bottom:0pt; font-size:12pt; font-family:Times New Roman">From time to time, the Company uses interest rate swaps to manage interest rate exposure. The Company retains a $250.0&#160;million revolving credit facility which is available to draw down as required. The credit facility carries an interest rate based on U.S. dollar LIBOR plus a margin of between 1.05% and 2.30% which is dependent on the Company&#8217;s ratio of net debt to EBITDA. Net debt and EBITDA are <span style="white-space:nowrap">non-GAAP</span> measures of liquidity defined in the credit facility. </p> <p style="margin-top:12pt; margin-bottom:0pt; font-size:12pt; font-family:Times New Roman">At December&#160;31, 2022, $0.0&#160;million was drawn under the revolving credit facility. </p> <p style="margin-top:12pt; margin-bottom:0pt; font-size:12pt; font-family:Times New Roman">The Company previously entered into interest rate swap contracts to reduce interest rate risk on its core debt. As at December&#160;31, 2022 and December&#160;31, 2021, there were no interest rate swaps in place. Interest rate swaps have previously been used to hedge interest rate risk on a term loan for a notional value that matched the repayment profile of the term loan. </p> <p style="margin-top:12pt; margin-bottom:0pt; font-size:12pt; font-family:Times New Roman">As at December&#160;31, 2022, the Company had no debt or finance leases and $147.1&#160;million cash and cash equivalents. Assuming variable interest returns on the cash balances, a hypothetical absolute increase or decrease of 1% in U.S. base interest rates for a <span style="white-space:nowrap">one-year</span> period would increase or decrease net income and cash flows by approximately $1.5&#160;million before tax. </p>
 <p style="margin-top:0pt;margin-bottom:0pt ; font-size:8pt">&#160;</p> <p style="margin-top:0pt; margin-bottom:0pt; font-size:12pt; font-family:Times New Roman;text-align:center">47 </p>

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 <p style="margin-top:0pt; margin-bottom:0pt; font-size:12pt; font-family:Times New Roman">The above does not consider the effect of interest or exchange rate changes on overall activity nor management action to mitigate such changes. </p> <p style="margin-top:12pt; margin-bottom:0pt; font-size:12pt; font-family:Times New Roman;font-weight:bold">Exchange Rate Risk </p> <p style="margin-top:12pt; margin-bottom:0pt; font-size:12pt; font-family:Times New Roman">The Company generates an element of its revenues and incurs some operating costs in currencies other than the U.S. dollar. The reporting currency of the Company is the U.S. dollar. </p> <p style="margin-top:12pt; margin-bottom:0pt; font-size:12pt; font-family:Times New Roman">The Company evaluates the functional currency of each reporting unit according to the economic environment in which it operates. Several major subsidiaries of the Company operating outside of the U.S. have the U.S. dollar as their functional currency due to the nature of the markets in which they operate. In addition, the financial position and results of operations of some of our overseas subsidiaries are reported in the relevant local currency and then translated to U.S. dollars at the applicable currency exchange rate for inclusion in our Consolidated Financial Statements. </p> <p style="margin-top:12pt; margin-bottom:0pt; font-size:12pt; font-family:Times New Roman">The primary foreign currencies in which we have exchange rate fluctuation exposure are the European Union euro, British pound sterling and Brazilian Real. Changes in exchange rates between these foreign currencies and the U.S. dollar will affect the recorded levels of our assets and liabilities, to the extent that such figures reflect the inclusion of foreign assets and liabilities which are translated into U.S. dollars for presentation in our Consolidated Financial Statements, as well as our results of operations. </p> <p style="margin-top:12pt; margin-bottom:0pt; font-size:12pt; font-family:Times New Roman">The Company&#8217;s objective in managing the exposure to foreign currency fluctuations is to reduce earnings and cash flow volatility associated with foreign currency exchange rate changes. Accordingly, the Company enters into various contracts that change in value as foreign currency exchange rates change to protect the U.S.&#160;dollar value of its existing foreign currency denominated assets, liabilities, commitments, and cash flows. The Company also uses foreign currency forward exchange contracts to offset a portion of the Company&#8217;s exposure to certain foreign currency denominated revenues so that gains and losses on these contracts offset changes in the U.S.&#160;dollar value of the related foreign currency denominated revenues. The objective of the hedging program is to reduce earnings and cash flow volatility related to changes in foreign currency exchange rates. </p> <p style="margin-top:12pt; margin-bottom:0pt; font-size:12pt; font-family:Times New Roman">The trading of our Performance Chemicals, Fuel Specialties and Oilfield Services segments is inherently naturally hedged and accordingly changes in exchange rates would not be material to our earnings or financial position. The cost base of our corporate costs, however, are largely denominated in British pound sterling. A 5% strengthening in the U.S. dollar against British pound sterling would increase reported operating income by approximately $1.6&#160;million for a <span style="white-space:nowrap">one-year</span> period excluding the impact of any foreign currency forward exchange contracts. Where a 5% strengthening of the U.S. dollar has been used as an illustration, a 5% weakening would be expected to have the opposite effect on operating income. </p>
 <p style="margin-top:0pt;margin-bottom:0pt ; font-size:8pt">&#160;</p> <p style="margin-top:0pt; margin-bottom:0pt; font-size:12pt; font-family:Times New Roman;text-align:center">48 </p>

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 <p style="margin-top:0pt; margin-bottom:0pt; font-size:12pt; font-family:Times New Roman;font-weight:bold">Raw Material Cost Risk </p> <p style="margin-top:12pt; margin-bottom:0pt; font-size:12pt; font-family:Times New Roman">We use a variety of raw materials, chemicals and energy in our manufacturing and blending processes. Many of the raw materials that we use are derived from petrochemical-based and vegetable-based feedstocks which can be subject to periods of rapid and significant cost instability. These fluctuations in cost can be caused by political instability in oil producing nations and elsewhere, or other factors influencing global supply and demand of these materials, over which we have little or no control. We use long-term contracts (generally with fixed or formula-based costs) and advance bulk purchases to help ensure availability and continuity of supply, and to manage the risk of cost increases. From time to time we enter into hedging arrangements for certain raw materials, but do not typically enter into hedging arrangements for all raw materials, chemicals or energy costs. Should the costs of raw materials, chemicals or energy increase, and should we not be able to pass on these cost increases to our customers, then operating margins and cash flows from operating activities would be adversely impacted. Should raw material costs increase significantly, then the Company&#8217;s need for working capital could similarly increase. Any of these risks could adversely impact our results of operations, financial position and cash flows. </p>
 <p style="margin-top:0pt;margin-bottom:0pt ; font-size:8pt">&#160;</p> <p style="margin-top:0pt; margin-bottom:0pt; font-size:12pt; font-family:Times New Roman;text-align:center">49 </p>

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<div style='display: none'><ix:header><ix:hidden><ix:nonNumeric name="us-gaap:DefinedBenefitPlanNetPeriodicBenefitCostCreditInterestCostStatementOfIncomeOrComprehensiveIncomeExtensibleList" id="hidden66204962" contextRef="P01_01_2022To12_31_2022">http://fasb.org/us-gaap/2022#OtherNonoperatingIncomeExpense</ix:nonNumeric><ix:nonNumeric name="us-gaap:DefinedBenefitPlanNetPeriodicBenefitCostCreditInterestCostStatementOfIncomeOrComprehensiveIncomeExtensibleList" id="hidden66204963" contextRef="P01_01_2021To12_31_2021">http://fasb.org/us-gaap/2022#OtherNonoperatingIncomeExpense</ix:nonNumeric><ix:nonNumeric name="us-gaap:DefinedBenefitPlanNetPeriodicBenefitCostCreditInterestCostStatementOfIncomeOrComprehensiveIncomeExtensibleList" id="hidden66204971" contextRef="P01_01_2020To12_31_2020">http://fasb.org/us-gaap/2022#OtherNonoperatingIncomeExpense</ix:nonNumeric><ix:nonNumeric name="us-gaap:DefinedBenefitPlanNetPeriodicBenefitCostCreditExpectedReturnLossStatementOfIncomeOrComprehensiveIncomeExtensibleList" id="hidden66204965" contextRef="P01_01_2022To12_31_2022">http://fasb.org/us-gaap/2022#OtherNonoperatingIncomeExpense</ix:nonNumeric><ix:nonNumeric name="us-gaap:DefinedBenefitPlanNetPeriodicBenefitCostCreditExpectedReturnLossStatementOfIncomeOrComprehensiveIncomeExtensibleList" id="hidden66204968" contextRef="P01_01_2021To12_31_2021">http://fasb.org/us-gaap/2022#OtherNonoperatingIncomeExpense</ix:nonNumeric><ix:nonNumeric name="us-gaap:DefinedBenefitPlanNetPeriodicBenefitCostCreditExpectedReturnLossStatementOfIncomeOrComprehensiveIncomeExtensibleList" id="hidden66204970" contextRef="P01_01_2020To12_31_2020">http://fasb.org/us-gaap/2022#OtherNonoperatingIncomeExpense</ix:nonNumeric><ix:nonNumeric name="us-gaap:FinanceLeaseLiabilityCurrentStatementOfFinancialPositionExtensibleList" id="hidden66205251" contextRef="PAsOn12_31_2022">http://fasb.org/us-gaap/2022#FinanceLeaseLiabilityCurrent</ix:nonNumeric><ix:nonNumeric name="us-gaap:FinanceLeaseLiabilityCurrentStatementOfFinancialPositionExtensibleList" id="hidden66205252" contextRef="PAsOn12_31_2021">http://fasb.org/us-gaap/2022#FinanceLeaseLiabilityCurrent</ix:nonNumeric><ix:nonNumeric name="us-gaap:EnvironmentalRemediationExpenseStatementOfIncomeOrComprehensiveIncomeExtensibleEnumeration" id="hidden66205304" contextRef="P01_01_2022To12_31_2022">http://fasb.org/us-gaap/2022#RestructuringCharges</ix:nonNumeric></ix:hidden><ix:references><link:schemaRef xlink:type="simple" xlink:href="iosp-20221231.xsd" /><link:linkbaseRef xlink:type="simple" xlink:href="iosp-20221231_pre.xml" xlink:role="http://www.xbrl.org/2003/role/presentationLinkbaseRef" xlink:arcrole="http://www.w3.org/1999/xlink/properties/linkbase" xmlns:xlink="http://www.w3.org/1999/xlink" xmlns:link="http://www.xbrl.org/2003/linkbase" /><link:linkbaseRef xlink:type="simple" xlink:href="iosp-20221231_def.xml" xlink:role="http://www.xbrl.org/2003/role/definitionLinkbaseRef" xlink:arcrole="http://www.w3.org/1999/xlink/properties/linkbase" xmlns:xlink="http://www.w3.org/1999/xlink" xmlns:link="http://www.xbrl.org/2003/linkbase" /><link:linkbaseRef xlink:type="simple" xlink:href="iosp-20221231_lab.xml" xlink:role="http://www.xbrl.org/2003/role/labelLinkbaseRef" xlink:arcrole="http://www.w3.org/1999/xlink/properties/linkbase" xmlns:xlink="http://www.w3.org/1999/xlink" xmlns:link="http://www.xbrl.org/2003/linkbase" /><link:linkbaseRef xlink:type="simple" xlink:href="iosp-20221231_cal.xml" xlink:role="http://www.xbrl.org/2003/role/calculationLinkbaseRef" xlink:arcrole="http://www.w3.org/1999/xlink/properties/linkbase" xmlns:xlink="http://www.w3.org/1999/xlink" xmlns:link="http://www.xbrl.org/2003/linkbase" /></ix:references></ix:header></div><div> <div style="background-color:white;display: inline;"> <div style="text-align:center"> <div style="width:8.5in;text-align:left;margin-left: auto;margin-right: auto">
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<td id="toc260528_13" style="width: 15%; vertical-align: top;;text-align:left;"><div style="letter-spacing: 0px; top: 0px;;display:inline;"><div style="letter-spacing: 0px; top: 0px;;display:inline;"><div style="font-weight:bold;display:inline;">Item&#160;8</div></div></div></td>
<td style="vertical-align: top;;text-align:left;"> <div style="text-align: left; font-family: &quot;Times New Roman&quot;; font-size: 14pt; margin-top: 0pt; margin-bottom: 0pt; line-height: normal;"><div style="letter-spacing: 0px; top: 0px;;display:inline;"><div style="font-weight:bold;display:inline;"><div style="font-family: &quot;Times New Roman&quot;; font-size: 14pt; letter-spacing: 0px; top: 0px;;display:inline;">Financial Statements and Supplementary Data </div></div></div></div> </td> </tr> </table> <div style="clear:both;max-height:0pt;"></div> <div style="text-align: center; font-family: &quot;Times New Roman&quot;; font-size: 12pt; margin-top: 12pt; margin-bottom: 0pt;"><div style="letter-spacing: 0px; top: 0px;;display:inline;"><div style="font-weight:bold;display:inline;"><div style="font-family: &quot;Times New Roman&quot;; font-size: 12pt; letter-spacing: 0px; top: 0px;;display:inline;">Report of Independent Registered Public Accounting Firm </div></div></div></div> <div style="letter-spacing: 0px; top: 0px;;display:inline;"></div> <div style="font-family: Times New Roman; font-size: 12pt; margin-top: 12pt; margin-bottom: 0pt;;text-indent: 0px;"><div style="letter-spacing: 0px; top: 0px;;display:inline;">To the<div style="letter-spacing: 0px; top: 0px;;display:inline;"><div style="font-weight:bold;display:inline;"> </div></div>Board of Directors and Stockholders of Innospec Inc.<div style="letter-spacing: 0px; top: 0px;;display:inline;"><div style="font-weight:bold;display:inline;"> </div></div></div></div> <div style="letter-spacing: 0px; top: 0px;;display:inline;"><div style="letter-spacing: 0px; top: 0px;;display:inline;"><div style="font-weight:bold;display:inline;"> </div></div> </div> <div style="font-family: &quot;Times New Roman&quot;; font-size: 12pt; margin-top: 12pt; margin-bottom: 0pt;"><div style="letter-spacing: 0px; top: 0px;;display:inline;"><div style="font-weight:bold;display:inline;"><div style="font-style: normal; letter-spacing: 0px; top: 0px;;display:inline;"><div style="font-style:italic;display:inline;">Opinions on the Financial Statements and Internal Control over Financial Reporting </div></div></div></div></div> <div style="font-family: Times New Roman; font-size: 12pt; margin-top: 12pt; margin-bottom: 0pt;"><div style="letter-spacing: 0px; top: 0px;;display:inline;">We have audited the accompanying consolidated balance sheets of Innospec Inc. and its subsidiaries (the &#8220;Company&#8221;) as of December&#160;31, 2022, and 2021, and the related consolidated statements of income, comprehensive income, equity and cash flows<div style="font-style: normal; letter-spacing: 0px; top: 0px;;display:inline;"><div style="font-style:italic;display:inline;"> </div></div>for each of the three years in the period ended December&#160;31, 2022, including the related notes (collectively referred to as the &#8220;consolidated financial statements&#8221;). We also have audited the Company&#8217;s internal control over financial reporting as of December&#160;31, 2022, based on criteria established in <div style="font-style: normal; letter-spacing: 0px; top: 0px;;display:inline;"><div style="font-style:italic;display:inline;">Internal Control &#8211; Integrated Framework</div></div> (2013)&#160;issued by the Committee of Sponsoring Organizations of the Treadway Commission (COSO). </div></div> <div style="font-family: Times New Roman; font-size: 12pt; margin-top: 12pt; margin-bottom: 0pt;"><div style="letter-spacing: 0px; top: 0px;;display:inline;">In our opinion, the consolidated financial statements referred to above present fairly, in all material respects, the financial position of the Company as of December&#160;31, 2022 and 2021, and the results of its operations and its cash flows for each of the three years in the period ended December&#160;31, 2022 in conformity with accounting principles generally accepted in the United States of America. Also in our opinion, the Company maintained, in all material respects, effective internal control over financial reporting as of December&#160;31, 2022, based on criteria established in <div style="font-style: normal; letter-spacing: 0px; top: 0px;;display:inline;"><div style="font-style:italic;display:inline;">Internal Control &#8211; Integrated Framework</div></div> (2013)&#160;issued by the COSO. </div></div> <div style="font-family: &quot;Times New Roman&quot;; font-size: 12pt; margin-top: 12pt; margin-bottom: 0pt;"><div style="letter-spacing: 0px; top: 0px;;display:inline;"><div style="font-weight:bold;display:inline;"><div style="font-style: normal; letter-spacing: 0px; top: 0px;;display:inline;"><div style="font-style:italic;display:inline;">Basis for Opinions </div></div></div></div></div> <div style="letter-spacing: 0px; top: 0px;;display:inline;"></div> <div style="font-family: Times New Roman; font-size: 12pt; margin-top: 12pt; margin-bottom: 0pt;;text-indent: 0px;"><div style="letter-spacing: 0px; top: 0px;;display:inline;">The Company&#8217;s management is responsible for these consolidated financial statements, for maintaining effective internal control over financial reporting, and for its assessment of the effectiveness of internal control over financial reporting, included in<div style="font-style: normal; letter-spacing: 0px; top: 0px;;display:inline;"><div style="font-style:italic;display:inline;"> </div></div>Management&#8217;s Report on Internal Control Over Financial Reporting appearing under Item 9A. Our responsibility is to express opinions on the Company&#8217;s consolidated financial statements and on the Company&#8217;s internal control over financial reporting based on our audits. We are a public accounting firm registered with the Public Company Accounting Oversight Board (United States) (PCAOB) and are required to be independent with respect to the Company in accordance with the U.S. federal securities laws and the applicable rules and regulations of the Securities and Exchange Commission and the PCAOB. </div></div> <div style="letter-spacing: 0px; top: 0px;;display:inline;"> </div> <div style="font-family: Times New Roman; font-size: 12pt; margin-top: 12pt; margin-bottom: 0pt;"><div style="letter-spacing: 0px; top: 0px;;display:inline;"><div style="font-family: &quot;Times New Roman&quot;; font-size: 12pt; letter-spacing: 0px; top: 0px;;display:inline;">We conducted our audits in accordance with the standards of the PCAOB. Those standards require that we plan and perform the audits to obtain reasonable assurance about whether the consolidated financial statements are free of material misstatement, whether due to error or fraud, and whether effective internal control over financial reporting was maintained in all material respects. </div></div></div> <div style="font-family: Times New Roman; font-size: 12pt; margin-top: 12pt; margin-bottom: 0pt;"><div style="letter-spacing: 0px; top: 0px;;display:inline;"><div style="font-family: &quot;Times New Roman&quot;; font-size: 12pt; letter-spacing: 0px; top: 0px;;display:inline;">Our audits of the consolidated financial statements included performing procedures to assess the risks of material misstatement of the consolidated financial statements, whether due to </div></div></div> <div style="font-size: 8pt; margin-top: 0pt; margin-bottom: 0pt;"><div style="letter-spacing: 0px; top: 0px;;display:inline;"><div style="font-size: 8pt; letter-spacing: 0px; top: 0px;;display:inline;">&#160;</div></div></div> <div style="text-align: center; font-family: Times New Roman; font-size: 12pt; margin-top: 0pt; margin-bottom: 0pt;"><div style="letter-spacing: 0px; top: 0px;;display:inline;"><div style="font-family: &quot;Times New Roman&quot;; font-size: 12pt; letter-spacing: 0px; top: 0px;;display:inline;">50 </div></div></div> <div style="margin-top: 1em; margin-bottom: 0em; page-break-before: always;"></div> </div> </div> <hr style="width: 100%; height: 3px; color: rgb(153, 153, 153);"/> <div style="font-size: 13.28px; margin-top: 1.67em; margin-bottom: 1.67em;;font-weight: bold;"><a href="#toc">Table of Contents</a></div> <div style="text-align:center"> <div style="width:8.5in;text-align:left;margin-left: auto;margin-right: auto"> <div style="font-family: Times New Roman; font-size: 12pt; margin-top: 0pt; margin-bottom: 0pt;"><div style="letter-spacing: 0px; top: 0px;;display:inline;"><div style="font-family: &quot;Times New Roman&quot;; font-size: 12pt; letter-spacing: 0px; top: 0px;;display:inline;">error or fraud, and performing procedures that respond to those risks. Such procedures included examining, on a test basis, evidence regarding the amounts and disclosures in the consolidated financial statements. Our audits also included evaluating the accounting principles used and significant estimates made by management, as well as evaluating the overall presentation of the consolidated financial statements. Our audit of internal control over financial reporting included obtaining an understanding of internal control over financial reporting, assessing the risk that a material weakness exists, and testing and evaluating the design and operating effectiveness of internal control based on the assessed risk. Our audits also included performing such other procedures as we considered necessary in the circumstances. We believe that our audits provide a reasonable basis for our opinions. </div></div></div> <div style="font-family: &quot;Times New Roman&quot;; font-size: 12pt; margin-top: 12pt; margin-bottom: 0pt;"><div style="letter-spacing: 0px; top: 0px;;display:inline;"><div style="font-weight:bold;display:inline;"><div style="font-style: normal; letter-spacing: 0px; top: 0px;;display:inline;"><div style="font-style:italic;display:inline;">Definition and Limitations of Internal Control over Financial Reporting </div></div></div></div></div> <div style="font-family: Times New Roman; font-size: 12pt; margin-top: 12pt; margin-bottom: 0pt;"><div style="letter-spacing: 0px; top: 0px;;display:inline;"><div style="font-family: &quot;Times New Roman&quot;; font-size: 12pt; letter-spacing: 0px; top: 0px;;display:inline;">A company&#8217;s internal control over financial reporting is a process designed to provide reasonable assurance regarding the reliability of financial reporting and the preparation of financial statements for external purposes in accordance with generally accepted accounting principles. A company&#8217;s internal control over financial reporting includes those policies and procedures that (i)&#160;pertain to the maintenance of records that, in reasonable detail, accurately and fairly reflect the transactions and dispositions of the assets of the company; (ii)&#160;provide reasonable assurance that transactions are recorded as necessary to permit preparation of financial statements in accordance with generally accepted accounting principles, and that receipts and expenditures of the company are being made only in accordance with authorizations of management and directors of the company; and (iii)&#160;provide reasonable assurance regarding prevention or timely detection of unauthorized acquisition, use, or disposition of the company&#8217;s assets that could have a material effect on the financial statements. </div></div></div> <div style="font-family: Times New Roman; font-size: 12pt; margin-top: 12pt; margin-bottom: 0pt;"><div style="letter-spacing: 0px; top: 0px;;display:inline;"><div style="font-family: &quot;Times New Roman&quot;; font-size: 12pt; letter-spacing: 0px; top: 0px;;display:inline;">Because of its inherent limitations, internal control over financial reporting may not prevent or detect misstatements. Also, projections of any evaluation of effectiveness to future periods are subject to the risk that controls may become inadequate because of changes in conditions, or that the degree of compliance with the policies or procedures may deteriorate. </div></div></div> <div style="font-family: &quot;Times New Roman&quot;; font-size: 12pt; margin-top: 12pt; margin-bottom: 0pt;"><div style="letter-spacing: 0px; top: 0px;;display:inline;"><div style="font-weight:bold;display:inline;"><div style="font-style: normal; letter-spacing: 0px; top: 0px;;display:inline;"><div style="font-style:italic;display:inline;">Critical Audit Matters </div></div></div></div></div> <div style="letter-spacing: 0px; top: 0px;;display:inline;"><div style="font-family: &quot;Times New Roman&quot;; font-size: 12pt; letter-spacing: 0px; top: 0px;;display:inline;"></div></div> <div style="font-family: Times New Roman; font-size: 12pt; margin-top: 12pt; margin-bottom: 0pt;;text-indent: 0px;"><div style="letter-spacing: 0px; top: 0px;;display:inline;"><div style="font-family: &quot;Times New Roman&quot;; font-size: 12pt; letter-spacing: 0px; top: 0px;;display:inline;">The critical audit matter communicated below is a matter arising from the current period audit of the consolidated financial statements that was communicated or required to be communicated to the audit committee and that (i)&#160;relates to accounts or disclosures that are material to the consolidated financial statements and (ii)&#160;involved our especially challenging, subjective, or complex judgments. The communication of critical audit matters does not alter in any way our opinion on the consolidated financial statements, taken as a whole, and we are not, by communicating the critical audit matter below, providing a separate opinion on the critical audit matter or on the accounts or disclosures to which it relates. </div></div></div> <div style="letter-spacing: 0px; top: 0px; background: none;;display:inline;"><div style="font-family: &quot;Times New Roman&quot;; font-size: 12pt; letter-spacing: 0px; top: 0px; background: none; text-decoration: none;;display:inline;"> </div></div> <div style="font-size: 8pt; margin-top: 0pt; margin-bottom: 0pt;"><div style="letter-spacing: 0px; top: 0px;;display:inline;"><div style="font-size: 8pt; letter-spacing: 0px; top: 0px;;display:inline;">&#160;</div></div></div> <div style="text-align: center; font-family: Times New Roman; font-size: 12pt; margin-top: 0pt; margin-bottom: 0pt;"><div style="letter-spacing: 0px; top: 0px;;display:inline;"><div style="font-family: &quot;Times New Roman&quot;; font-size: 12pt; letter-spacing: 0px; top: 0px;;display:inline;">51 </div></div></div> <div style="margin-top: 1em; margin-bottom: 0em; page-break-before: always;"></div> </div> </div> <hr style="width: 100%; height: 3px; color: rgb(153, 153, 153);"/> <div style="font-size: 13.28px; margin-top: 1.67em; margin-bottom: 1.67em;;font-weight: bold;"><a href="#toc">Table of Contents</a><div style="letter-spacing: 0px; top: 0px;;display:inline;"><div style="font-family: &quot;Times New Roman&quot;; font-size: 12pt; letter-spacing: 0px; top: 0px;;display:inline;"></div></div><br/></div> <div style="text-align:center"> <div style="width:8.5in;text-align:left;margin-left: auto;margin-right: auto"> <div style="font-family: Times New Roman; font-size: 12pt; margin-top: 0pt; margin-bottom: 0pt;;text-indent: 0px;"><div style="letter-spacing: 0px; top: 0px;;display:inline;"><div style="font-weight:bold;display:inline;"><div style="font-style: normal; letter-spacing: 0px; top: 0px;;display:inline;"><div style="font-style:italic;display:inline;">Plant Closure Provisions </div></div></div></div></div> <div style="font-family: Times New Roman; font-size: 12pt; margin-top: 12pt; margin-bottom: 0pt;"><div style="letter-spacing: 0px; top: 0px;;display:inline;"><div style="font-family: &quot;Times New Roman&quot;; font-size: 12pt; letter-spacing: 0px; top: 0px;;display:inline;">As described in Notes&#160;2 and 13 to the consolidated financial statements, at December&#160;31, 2022, the Company has recognized plant closure provisions of $57.2&#160;million, the majority of which relates to asset retirement obligations. The Company recognizes asset retirement obligations when there is an obligation based on a legal requirement, including those arising from Company promises, and the costs can be reasonably estimated. The Company must comply with environmental legislation in the countries in which it operates or has operated in and annually reassesses the program of work required. This includes estimating the credit-adjusted risk free rate and the timing and cost of performing the remediation work. Management receives input from specialists to develop these estimates and assumptions utilizing the latest information available together with experience of recent costs. </div></div></div> <div style="font-family: Times New Roman; font-size: 12pt; margin-top: 12pt; margin-bottom: 0pt;"><div style="letter-spacing: 0px; top: 0px;;display:inline;"><div style="font-family: &quot;Times New Roman&quot;; font-size: 12pt; letter-spacing: 0px; top: 0px;;display:inline;">The principal considerations for our determination that performing procedures relating to the plant closure provisions is a critical audit matter are: (i)&#160;the significant judgment made by management when developing the estimate; (ii)&#160;a high degree of auditor judgment and subjectivity in applying procedures relating to the recognition and measurement of the asset retirement obligations; (iii)&#160;the audit effort involved the use of professionals with specialized skill and knowledge; and (iv)&#160;the significant audit effort in evaluating the significant assumptions related to: the program of work required; and the timing and cost of performing the remediation work. </div></div></div> <div style="font-family: Times New Roman; font-size: 12pt; margin-top: 12pt; margin-bottom: 0pt;"><div style="letter-spacing: 0px; top: 0px;;display:inline;"><div style="font-family: &quot;Times New Roman&quot;; font-size: 12pt; letter-spacing: 0px; top: 0px;;text-indent: 0px;;display:inline;">Addressing the matter involved performing procedures and evaluating audit evidence in connection with forming our overall opinion on the consolidated financial statements. These procedures included testing the effectiveness of controls relating to the recognition and measurement of the plant closure provisions. These procedures also included, among others: (i)&#160;testing management&#8217;s process to recognize and measure the estimate; (ii)&#160;evaluating the appropriateness of the valuation method; (iii)&#160;testing the data used in the calculation of the estimate; (iv)&#160;evaluating the reasonableness of significant assumptions including the assessment of the program of work required; the timing and cost of performing the remediation work; and the credit-adjusted risk-free rate; and (iv)&#160;evaluating the scope, competency, and objectivity of management&#8217;s specialists based on the work they were engaged to perform. Professionals with specialized skill and knowledge were used to assist in evaluating management&#8217;s method and the reasonableness of the significant assumptions in respect of the program of the work required and the timing and cost of performing the remediation work.</div></div></div> <div style="margin-top:12pt; margin-bottom:0pt; font-size:12pt; font-family:Times New Roman">/s/ <ix:nonNumeric name="dei:AuditorName" contextRef="P01_01_2022To12_31_2022">PricewaterhouseCoopers LLP</ix:nonNumeric> </div> <div style="margin-top:0pt; margin-bottom:0pt; font-size:12pt; font-family:Times New Roman"><ix:nonNumeric name="dei:AuditorLocation" contextRef="P01_01_2022To12_31_2022">Manchester, United Kingdom</ix:nonNumeric> </div> <div style="margin-top:0pt; margin-bottom:0pt; font-size:12pt; font-family:Times New Roman">February&#160;22, 2023. </div> <div style="margin-top:12pt; margin-bottom:0pt; font-size:12pt; font-family:Times New Roman">We have served as the Company&#8217;s auditor since 2019. </div> <div style="margin-top: 0px; margin-bottom: 0px; font-size: 8pt;">&#160;</div> <div style="margin-top:0pt; margin-bottom:0pt; font-size:12pt; font-family:Times New Roman;text-align:center"><div style="letter-spacing: 0px; top: 0px;;display:inline;">52</div><br/></div> </div> </div> <div style="margin-top:1em; margin-bottom:0em; page-break-before:always"></div> <hr style="color:#999999;height:3px;width:100%"/> <div style="font-size: .83em;margin-top : 1.67em;margin-bottom : 1.67em;font-weight: bold;"><a href="#toc">Table of Contents</a></div> </div> </div> <div> <div style="background-color:white;display: inline;"> <div style="text-align:center"> <div style="width:8.5in;text-align:left;margin-left: auto;margin-right: auto"> <div style="margin-top: 0pt; margin-bottom: 0pt; font-size: 12pt; font-family: &quot;Times New Roman&quot;;;text-indent: 0px;"><div style="font-weight:bold;display:inline;">CONSOLIDATED STATEMENTS OF INCOME </div></div> <div style="margin-top: 0pt; margin-bottom: 0pt; font-size: 12pt; font-family: &quot;Times New Roman&quot;;;text-indent: 0px;"><div style="font-weight:bold;display:inline;">(<div style="text-decoration: underline; letter-spacing: 0px; top: 0px;;display:inline;">in millions, except share and per share data</div>) </div></div> <div style="font-size: 12pt; margin-top: 0px; margin-bottom: 0px;;text-indent: 0px;">&#160;</div>
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<td style="vertical-align: bottom; padding-bottom: 0.5pt;">&#160;</td>
<td colspan="2" style="border-bottom:1.00pt solid #000000;vertical-align:bottom;text-align:center;"><div style="letter-spacing: 0px; top: 0px;;display:inline;"><div style="font-weight:bold;display:inline;">2020</div></div></td>
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<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt;background-color:#cceeff">
<td style="vertical-align:top"> <div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &quot;Times New Roman&quot;; line-height: normal;">Net sales</div> </td>
<td style="vertical-align:bottom">&#160;&#160;</td>
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<td style="vertical-align: bottom; white-space: nowrap;;text-align:right;"><ix:nonFraction name="us-gaap:RevenueFromContractWithCustomerExcludingAssessedTax" contextRef="P01_01_2022To12_31_2022" unitRef="Unit_USD" decimals="-5" scale="6" format="ixt:num-dot-decimal">1,963.7</ix:nonFraction></td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align: bottom; white-space: nowrap;">&#160;</td>
<td style="vertical-align: bottom; white-space: nowrap;">$</td>
<td style="vertical-align: bottom; white-space: nowrap;;text-align:right;"><ix:nonFraction name="us-gaap:RevenueFromContractWithCustomerExcludingAssessedTax" contextRef="P01_01_2021To12_31_2021" unitRef="Unit_USD" decimals="-5" scale="6" format="ixt:num-dot-decimal">1,483.4</ix:nonFraction></td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align: bottom; white-space: nowrap;">&#160;</td>
<td style="vertical-align: bottom; white-space: nowrap;">$</td>
<td style="vertical-align: bottom; white-space: nowrap;;text-align:right;"><ix:nonFraction name="us-gaap:RevenueFromContractWithCustomerExcludingAssessedTax" contextRef="P01_01_2020To12_31_2020" unitRef="Unit_USD" decimals="-5" scale="6" format="ixt:num-dot-decimal">1,193.1</ix:nonFraction></td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td> </tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt">
<td style="vertical-align:top"> <div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &quot;Times New Roman&quot;; line-height: normal;">Cost of goods sold</div> </td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align: bottom; white-space: nowrap;;text-align:right;">(<ix:nonFraction name="us-gaap:CostOfGoodsAndServicesSold" contextRef="P01_01_2022To12_31_2022" unitRef="Unit_USD" decimals="-5" scale="6" format="ixt:num-dot-decimal">1,377.0</ix:nonFraction></td>
<td style="white-space:nowrap;vertical-align:bottom">)&#160;</td>
<td style="vertical-align: bottom; white-space: nowrap;">&#160;</td>
<td style="vertical-align: bottom; white-space: nowrap;">&#160;</td>
<td style="vertical-align: bottom; white-space: nowrap;;text-align:right;">(<ix:nonFraction name="us-gaap:CostOfGoodsAndServicesSold" contextRef="P01_01_2021To12_31_2021" unitRef="Unit_USD" decimals="-5" scale="6" format="ixt:num-dot-decimal">1,048.5</ix:nonFraction></td>
<td style="white-space:nowrap;vertical-align:bottom">)&#160;</td>
<td style="vertical-align: bottom; white-space: nowrap;">&#160;</td>
<td style="vertical-align: bottom; white-space: nowrap;">&#160;</td>
<td style="vertical-align: bottom; white-space: nowrap;;text-align:right;">(<ix:nonFraction name="us-gaap:CostOfGoodsAndServicesSold" contextRef="P01_01_2020To12_31_2020" unitRef="Unit_USD" decimals="-5" scale="6" format="ixt:num-dot-decimal">850.4</ix:nonFraction></td>
<td style="white-space:nowrap;vertical-align:bottom">)&#160;</td> </tr>
<tr style="font-size:1px">
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td style="vertical-align: bottom; white-space: nowrap;"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal; white-space: nowrap;">&#160;</div> </td>
<td style="white-space: nowrap;">&#160;</td>
<td style="vertical-align: bottom; white-space: nowrap;">&#160;</td>
<td style="vertical-align: bottom; white-space: nowrap;"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal; white-space: nowrap;">&#160;</div> </td>
<td style="vertical-align: bottom; white-space: nowrap;"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal; white-space: nowrap;">&#160;</div> </td>
<td style="white-space: nowrap;">&#160;</td>
<td style="vertical-align: bottom; white-space: nowrap;">&#160;</td>
<td style="vertical-align: bottom; white-space: nowrap;"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal; white-space: nowrap;">&#160;</div> </td>
<td style="vertical-align: bottom; white-space: nowrap;"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal; white-space: nowrap;">&#160;</div> </td>
<td>&#160;</td> </tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt;background-color:#cceeff">
<td style="vertical-align:top"> <div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &quot;Times New Roman&quot;; line-height: normal;">Gross profit</div> </td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align: bottom; white-space: nowrap;;text-align:right;"><ix:nonFraction name="us-gaap:GrossProfit" contextRef="P01_01_2022To12_31_2022" unitRef="Unit_USD" decimals="-5" scale="6" format="ixt:num-dot-decimal">586.7</ix:nonFraction></td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align: bottom; white-space: nowrap;">&#160;</td>
<td style="vertical-align: bottom; white-space: nowrap;">&#160;</td>
<td style="vertical-align: bottom; white-space: nowrap;;text-align:right;"><ix:nonFraction name="us-gaap:GrossProfit" contextRef="P01_01_2021To12_31_2021" unitRef="Unit_USD" decimals="-5" scale="6" format="ixt:num-dot-decimal">434.9</ix:nonFraction></td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align: bottom; white-space: nowrap;">&#160;</td>
<td style="vertical-align: bottom; white-space: nowrap;">&#160;</td>
<td style="vertical-align: bottom; white-space: nowrap;;text-align:right;"><ix:nonFraction name="us-gaap:GrossProfit" contextRef="P01_01_2020To12_31_2020" unitRef="Unit_USD" decimals="-5" scale="6" format="ixt:num-dot-decimal">342.7</ix:nonFraction></td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td> </tr>
<tr style="font-size:1px">
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td style="vertical-align: bottom; white-space: nowrap;"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal; white-space: nowrap;">&#160;</div> </td>
<td style="white-space: nowrap;">&#160;</td>
<td style="vertical-align: bottom; white-space: nowrap;">&#160;</td>
<td style="vertical-align: bottom; white-space: nowrap;"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal; white-space: nowrap;">&#160;</div> </td>
<td style="vertical-align: bottom; white-space: nowrap;"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal; white-space: nowrap;">&#160;</div> </td>
<td style="white-space: nowrap;">&#160;</td>
<td style="vertical-align: bottom; white-space: nowrap;">&#160;</td>
<td style="vertical-align: bottom; white-space: nowrap;"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal; white-space: nowrap;">&#160;</div> </td>
<td style="vertical-align: bottom; white-space: nowrap;"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal; white-space: nowrap;">&#160;</div> </td>
<td>&#160;</td> </tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt">
<td style="vertical-align:top"> <div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &quot;Times New Roman&quot;; line-height: normal;">Operating expenses:</div> </td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align: bottom; white-space: nowrap;">&#160;</td>
<td style="vertical-align: bottom; white-space: nowrap;">&#160;</td>
<td style="vertical-align: bottom; white-space: nowrap;">&#160;</td>
<td style="vertical-align: bottom; white-space: nowrap;">&#160;</td>
<td style="vertical-align: bottom; white-space: nowrap;">&#160;</td>
<td style="vertical-align: bottom; white-space: nowrap;">&#160;</td>
<td style="vertical-align: bottom; white-space: nowrap;">&#160;</td>
<td style="vertical-align: bottom; white-space: nowrap;">&#160;</td>
<td style="vertical-align: bottom; white-space: nowrap;">&#160;</td>
<td style="vertical-align:bottom">&#160;</td> </tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt;background-color:#cceeff">
<td style="vertical-align:top"> <div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 3em; text-indent: -1em; font-size: 12pt; font-family: &quot;Times New Roman&quot;; line-height: normal;">Selling, general and administrative</div> </td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align: bottom; white-space: nowrap;;text-align:right;">(<ix:nonFraction name="us-gaap:SellingGeneralAndAdministrativeExpense" contextRef="P01_01_2022To12_31_2022" unitRef="Unit_USD" decimals="-5" scale="6" format="ixt:num-dot-decimal">360.7</ix:nonFraction></td>
<td style="white-space:nowrap;vertical-align:bottom">)&#160;</td>
<td style="vertical-align: bottom; white-space: nowrap;">&#160;</td>
<td style="vertical-align: bottom; white-space: nowrap;">&#160;</td>
<td style="vertical-align: bottom; white-space: nowrap;;text-align:right;">(<ix:nonFraction name="us-gaap:SellingGeneralAndAdministrativeExpense" contextRef="P01_01_2021To12_31_2021" unitRef="Unit_USD" decimals="-5" scale="6" format="ixt:num-dot-decimal">267.2</ix:nonFraction></td>
<td style="white-space:nowrap;vertical-align:bottom">)&#160;</td>
<td style="vertical-align: bottom; white-space: nowrap;">&#160;</td>
<td style="vertical-align: bottom; white-space: nowrap;">&#160;</td>
<td style="vertical-align: bottom; white-space: nowrap;;text-align:right;">(<ix:nonFraction name="us-gaap:SellingGeneralAndAdministrativeExpense" contextRef="P01_01_2020To12_31_2020" unitRef="Unit_USD" decimals="-5" scale="6" format="ixt:num-dot-decimal">237.0</ix:nonFraction></td>
<td style="white-space:nowrap;vertical-align:bottom">)&#160;</td> </tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt">
<td style="vertical-align:top"> <div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 3em; text-indent: -1em; font-size: 12pt; font-family: &quot;Times New Roman&quot;; line-height: normal;">Research and development</div> </td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align: bottom; white-space: nowrap;;text-align:right;">(<ix:nonFraction name="us-gaap:ResearchAndDevelopmentExpense" contextRef="P01_01_2022To12_31_2022" unitRef="Unit_USD" decimals="-5" scale="6" format="ixt:num-dot-decimal">38.7</ix:nonFraction></td>
<td style="white-space:nowrap;vertical-align:bottom">)&#160;</td>
<td style="vertical-align: bottom; white-space: nowrap;">&#160;</td>
<td style="vertical-align: bottom; white-space: nowrap;">&#160;</td>
<td style="vertical-align: bottom; white-space: nowrap;;text-align:right;">(<ix:nonFraction name="us-gaap:ResearchAndDevelopmentExpense" contextRef="P01_01_2021To12_31_2021" unitRef="Unit_USD" decimals="-5" scale="6" format="ixt:num-dot-decimal">37.4</ix:nonFraction></td>
<td style="white-space:nowrap;vertical-align:bottom">)&#160;</td>
<td style="vertical-align: bottom; white-space: nowrap;">&#160;</td>
<td style="vertical-align: bottom; white-space: nowrap;">&#160;</td>
<td style="vertical-align: bottom; white-space: nowrap;;text-align:right;">(<ix:nonFraction name="us-gaap:ResearchAndDevelopmentExpense" contextRef="P01_01_2020To12_31_2020" unitRef="Unit_USD" decimals="-5" scale="6" format="ixt:num-dot-decimal">30.9</ix:nonFraction></td>
<td style="white-space:nowrap;vertical-align:bottom">)&#160;</td> </tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt;background-color:#cceeff">
<td style="vertical-align:top"> <div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 3em; text-indent: -1em; font-size: 12pt; font-family: &quot;Times New Roman&quot;; line-height: normal;">Restructuring charge</div> </td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;"><ix:nonFraction name="us-gaap:RestructuringCharges" contextRef="P01_01_2022To12_31_2022" unitRef="Unit_USD" decimals="-6" scale="6" format="ixt:fixed-zero">&#8212;</ix:nonFraction>&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align: bottom; white-space: nowrap;">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;"><ix:nonFraction name="us-gaap:RestructuringCharges" contextRef="P01_01_2021To12_31_2021" unitRef="Unit_USD" decimals="-6" scale="6" format="ixt:fixed-zero">&#8212;</ix:nonFraction>&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align: bottom; white-space: nowrap;">&#160;</td>
<td style="vertical-align: bottom; white-space: nowrap;">&#160;</td>
<td style="vertical-align: bottom; white-space: nowrap;;text-align:right;">(<ix:nonFraction name="us-gaap:RestructuringCharges" contextRef="P01_01_2020To12_31_2020" unitRef="Unit_USD" decimals="-5" scale="6" format="ixt:num-dot-decimal">21.3</ix:nonFraction></td>
<td style="white-space:nowrap;vertical-align:bottom">)&#160;</td> </tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt">
<td style="vertical-align:top"> <div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 3em; text-indent: -1em; font-size: 12pt; font-family: &quot;Times New Roman&quot;; line-height: normal;">Impairment of intangible assets</div> </td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;"><ix:nonFraction name="us-gaap:ImpairmentOfIntangibleAssetsFinitelived" contextRef="P01_01_2022To12_31_2022" unitRef="Unit_USD" decimals="-6" scale="6" format="ixt:fixed-zero">&#8212;</ix:nonFraction>&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align: bottom; white-space: nowrap;">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;"><ix:nonFraction name="us-gaap:ImpairmentOfIntangibleAssetsFinitelived" contextRef="P01_01_2021To12_31_2021" unitRef="Unit_USD" decimals="-6" scale="6" format="ixt:fixed-zero">&#8212;</ix:nonFraction>&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align: bottom; white-space: nowrap;">&#160;</td>
<td style="vertical-align: bottom; white-space: nowrap;">&#160;</td>
<td style="vertical-align: bottom; white-space: nowrap;;text-align:right;">(<ix:nonFraction name="us-gaap:ImpairmentOfIntangibleAssetsFinitelived" contextRef="P01_01_2020To12_31_2020" unitRef="Unit_USD" decimals="-5" scale="6" format="ixt:num-dot-decimal">19.8</ix:nonFraction></td>
<td style="white-space:nowrap;vertical-align:bottom">)&#160;</td> </tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt;background-color:#cceeff">
<td style="vertical-align:top"> <div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 3em; text-indent: -1em; font-size: 12pt; font-family: &quot;Times New Roman&quot;; line-height: normal;">Profit on disposal</div> </td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;"><ix:nonFraction name="us-gaap:GainLossOnDispositionOfAssets1" contextRef="P01_01_2022To12_31_2022" unitRef="Unit_USD" decimals="-6" scale="6" format="ixt:fixed-zero">&#8212;</ix:nonFraction>&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align: bottom; white-space: nowrap;">&#160;</td>
<td style="vertical-align: bottom; white-space: nowrap;">&#160;</td>
<td style="vertical-align: bottom; white-space: nowrap;;text-align:right;"><ix:nonFraction name="us-gaap:GainLossOnDispositionOfAssets1" contextRef="P01_01_2021To12_31_2021" unitRef="Unit_USD" decimals="-5" scale="6" format="ixt:num-dot-decimal">1.8</ix:nonFraction></td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align: bottom; white-space: nowrap;">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;"><ix:nonFraction name="us-gaap:GainLossOnDispositionOfAssets1" contextRef="P01_01_2020To12_31_2020" unitRef="Unit_USD" decimals="-6" scale="6" format="ixt:fixed-zero">&#8212;</ix:nonFraction>&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td> </tr>
<tr style="font-size:1px">
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td style="vertical-align: bottom; white-space: nowrap;"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal; white-space: nowrap;">&#160;</div> </td>
<td style="white-space: nowrap;">&#160;</td>
<td style="vertical-align: bottom; white-space: nowrap;">&#160;</td>
<td style="vertical-align: bottom; white-space: nowrap;"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal; white-space: nowrap;">&#160;</div> </td>
<td style="vertical-align: bottom; white-space: nowrap;"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal; white-space: nowrap;">&#160;</div> </td>
<td style="white-space: nowrap;">&#160;</td>
<td style="vertical-align: bottom; white-space: nowrap;">&#160;</td>
<td style="vertical-align: bottom; white-space: nowrap;"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal; white-space: nowrap;">&#160;</div> </td>
<td style="vertical-align: bottom; white-space: nowrap;"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal; white-space: nowrap;">&#160;</div> </td>
<td>&#160;</td> </tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt">
<td style="vertical-align:top"> <div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &quot;Times New Roman&quot;; line-height: normal;">Total operating expenses</div> </td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align: bottom; white-space: nowrap;;text-align:right;">(<ix:nonFraction name="us-gaap:OperatingExpenses" contextRef="P01_01_2022To12_31_2022" unitRef="Unit_USD" decimals="-5" scale="6" format="ixt:num-dot-decimal">399.4</ix:nonFraction></td>
<td style="white-space:nowrap;vertical-align:bottom">)&#160;</td>
<td style="vertical-align: bottom; white-space: nowrap;">&#160;</td>
<td style="vertical-align: bottom; white-space: nowrap;">&#160;</td>
<td style="vertical-align: bottom; white-space: nowrap;;text-align:right;">(<ix:nonFraction name="us-gaap:OperatingExpenses" contextRef="P01_01_2021To12_31_2021" unitRef="Unit_USD" decimals="-5" scale="6" format="ixt:num-dot-decimal">302.8</ix:nonFraction></td>
<td style="white-space:nowrap;vertical-align:bottom">)&#160;</td>
<td style="vertical-align: bottom; white-space: nowrap;">&#160;</td>
<td style="vertical-align: bottom; white-space: nowrap;">&#160;</td>
<td style="vertical-align: bottom; white-space: nowrap;;text-align:right;">(<ix:nonFraction name="us-gaap:OperatingExpenses" contextRef="P01_01_2020To12_31_2020" unitRef="Unit_USD" decimals="-5" scale="6" format="ixt:num-dot-decimal">309.0</ix:nonFraction></td>
<td style="white-space:nowrap;vertical-align:bottom">)&#160;</td> </tr>
<tr style="font-size:1px">
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td style="vertical-align: bottom; white-space: nowrap;"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal; white-space: nowrap;">&#160;</div> </td>
<td style="white-space: nowrap;">&#160;</td>
<td style="vertical-align: bottom; white-space: nowrap;">&#160;</td>
<td style="vertical-align: bottom; white-space: nowrap;"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal; white-space: nowrap;">&#160;</div> </td>
<td style="vertical-align: bottom; white-space: nowrap;"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal; white-space: nowrap;">&#160;</div> </td>
<td style="white-space: nowrap;">&#160;</td>
<td style="vertical-align: bottom; white-space: nowrap;">&#160;</td>
<td style="vertical-align: bottom; white-space: nowrap;"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal; white-space: nowrap;">&#160;</div> </td>
<td style="vertical-align: bottom; white-space: nowrap;"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal; white-space: nowrap;">&#160;</div> </td>
<td>&#160;</td> </tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt;background-color:#cceeff">
<td style="vertical-align:top"> <div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &quot;Times New Roman&quot;; line-height: normal;">Operating income</div> </td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align: bottom; white-space: nowrap;;text-align:right;"><ix:nonFraction name="us-gaap:OperatingIncomeLoss" contextRef="P01_01_2022To12_31_2022" unitRef="Unit_USD" decimals="-5" scale="6" format="ixt:num-dot-decimal">187.3</ix:nonFraction></td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align: bottom; white-space: nowrap;">&#160;</td>
<td style="vertical-align: bottom; white-space: nowrap;">&#160;</td>
<td style="vertical-align: bottom; white-space: nowrap;;text-align:right;"><ix:nonFraction name="us-gaap:OperatingIncomeLoss" contextRef="P01_01_2021To12_31_2021" unitRef="Unit_USD" decimals="-5" scale="6" format="ixt:num-dot-decimal">132.1</ix:nonFraction></td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align: bottom; white-space: nowrap;">&#160;</td>
<td style="vertical-align: bottom; white-space: nowrap;">&#160;</td>
<td style="vertical-align: bottom; white-space: nowrap;;text-align:right;"><ix:nonFraction name="us-gaap:OperatingIncomeLoss" contextRef="P01_01_2020To12_31_2020" unitRef="Unit_USD" decimals="-5" scale="6" format="ixt:num-dot-decimal">33.7</ix:nonFraction></td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td> </tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt">
<td style="vertical-align:top"> <div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &quot;Times New Roman&quot;; line-height: normal;">Other (expense)/income, net</div> </td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align: bottom; white-space: nowrap;;text-align:right;">(<ix:nonFraction name="us-gaap:OtherNonoperatingIncomeExpense" contextRef="P01_01_2022To12_31_2022" unitRef="Unit_USD" decimals="-5" scale="6" sign="-" format="ixt:num-dot-decimal">1.6</ix:nonFraction></td>
<td style="white-space:nowrap;vertical-align:bottom">)&#160;</td>
<td style="vertical-align: bottom; white-space: nowrap;">&#160;</td>
<td style="vertical-align: bottom; white-space: nowrap;">&#160;</td>
<td style="vertical-align: bottom; white-space: nowrap;;text-align:right;"><ix:nonFraction name="us-gaap:OtherNonoperatingIncomeExpense" contextRef="P01_01_2021To12_31_2021" unitRef="Unit_USD" decimals="-5" scale="6" format="ixt:num-dot-decimal">3.8</ix:nonFraction></td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align: bottom; white-space: nowrap;">&#160;</td>
<td style="vertical-align: bottom; white-space: nowrap;">&#160;</td>
<td style="vertical-align: bottom; white-space: nowrap;;text-align:right;"><ix:nonFraction name="us-gaap:OtherNonoperatingIncomeExpense" contextRef="P01_01_2020To12_31_2020" unitRef="Unit_USD" decimals="-5" scale="6" format="ixt:num-dot-decimal">7.8</ix:nonFraction></td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td> </tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt;background-color:#cceeff">
<td style="vertical-align:top"> <div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &quot;Times New Roman&quot;; line-height: normal;">Interest expense, net</div> </td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align: bottom; white-space: nowrap;;text-align:right;">(<ix:nonFraction name="us-gaap:InterestIncomeExpenseNonoperatingNet" contextRef="P01_01_2022To12_31_2022" unitRef="Unit_USD" decimals="-5" scale="6" sign="-" format="ixt:num-dot-decimal">1.1</ix:nonFraction></td>
<td style="white-space:nowrap;vertical-align:bottom">)&#160;</td>
<td style="vertical-align: bottom; white-space: nowrap;">&#160;</td>
<td style="vertical-align: bottom; white-space: nowrap;">&#160;</td>
<td style="vertical-align: bottom; white-space: nowrap;;text-align:right;">(<ix:nonFraction name="us-gaap:InterestIncomeExpenseNonoperatingNet" contextRef="P01_01_2021To12_31_2021" unitRef="Unit_USD" decimals="-5" scale="6" sign="-" format="ixt:num-dot-decimal">1.5</ix:nonFraction></td>
<td style="white-space:nowrap;vertical-align:bottom">)&#160;</td>
<td style="vertical-align: bottom; white-space: nowrap;">&#160;</td>
<td style="vertical-align: bottom; white-space: nowrap;">&#160;</td>
<td style="vertical-align: bottom; white-space: nowrap;;text-align:right;">(<ix:nonFraction name="us-gaap:InterestIncomeExpenseNonoperatingNet" contextRef="P01_01_2020To12_31_2020" unitRef="Unit_USD" decimals="-5" scale="6" sign="-" format="ixt:num-dot-decimal">1.8</ix:nonFraction></td>
<td style="white-space:nowrap;vertical-align:bottom">)&#160;</td> </tr>
<tr style="font-size:1px">
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td style="vertical-align: bottom; white-space: nowrap;"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal; white-space: nowrap;">&#160;</div> </td>
<td style="white-space: nowrap;">&#160;</td>
<td style="vertical-align: bottom; white-space: nowrap;">&#160;</td>
<td style="vertical-align: bottom; white-space: nowrap;"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal; white-space: nowrap;">&#160;</div> </td>
<td style="vertical-align: bottom; white-space: nowrap;"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal; white-space: nowrap;">&#160;</div> </td>
<td style="white-space: nowrap;">&#160;</td>
<td style="vertical-align: bottom; white-space: nowrap;">&#160;</td>
<td style="vertical-align: bottom; white-space: nowrap;"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal; white-space: nowrap;">&#160;</div> </td>
<td style="vertical-align: bottom; white-space: nowrap;"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal; white-space: nowrap;">&#160;</div> </td>
<td>&#160;</td> </tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt">
<td style="vertical-align:top"> <div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &quot;Times New Roman&quot;; line-height: normal;">Income before income tax expense</div> </td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align: bottom; white-space: nowrap;;text-align:right;"><ix:nonFraction name="us-gaap:IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest" contextRef="P01_01_2022To12_31_2022" unitRef="Unit_USD" decimals="-5" scale="6" format="ixt:num-dot-decimal">184.6</ix:nonFraction></td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align: bottom; white-space: nowrap;">&#160;</td>
<td style="vertical-align: bottom; white-space: nowrap;">&#160;</td>
<td style="vertical-align: bottom; white-space: nowrap;;text-align:right;"><ix:nonFraction name="us-gaap:IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest" contextRef="P01_01_2021To12_31_2021" unitRef="Unit_USD" decimals="-5" scale="6" format="ixt:num-dot-decimal">134.4</ix:nonFraction></td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align: bottom; white-space: nowrap;">&#160;</td>
<td style="vertical-align: bottom; white-space: nowrap;">&#160;</td>
<td style="vertical-align: bottom; white-space: nowrap;;text-align:right;"><ix:nonFraction name="us-gaap:IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest" contextRef="P01_01_2020To12_31_2020" unitRef="Unit_USD" decimals="-5" scale="6" format="ixt:num-dot-decimal">39.7</ix:nonFraction></td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td> </tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt;background-color:#cceeff">
<td style="vertical-align:top"> <div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &quot;Times New Roman&quot;; line-height: normal;">Income tax expense</div> </td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align: bottom; white-space: nowrap;;text-align:right;">(<ix:nonFraction name="us-gaap:IncomeTaxExpenseBenefit" contextRef="P01_01_2022To12_31_2022" unitRef="Unit_USD" decimals="-5" scale="6" format="ixt:num-dot-decimal">51.6</ix:nonFraction></td>
<td style="white-space:nowrap;vertical-align:bottom">)&#160;</td>
<td style="vertical-align: bottom; white-space: nowrap;">&#160;</td>
<td style="vertical-align: bottom; white-space: nowrap;">&#160;</td>
<td style="vertical-align: bottom; white-space: nowrap;;text-align:right;">(<ix:nonFraction name="us-gaap:IncomeTaxExpenseBenefit" contextRef="P01_01_2021To12_31_2021" unitRef="Unit_USD" decimals="-5" scale="6" format="ixt:num-dot-decimal">41.3</ix:nonFraction></td>
<td style="white-space:nowrap;vertical-align:bottom">)&#160;</td>
<td style="vertical-align: bottom; white-space: nowrap;">&#160;</td>
<td style="vertical-align: bottom; white-space: nowrap;">&#160;</td>
<td style="vertical-align: bottom; white-space: nowrap;;text-align:right;">(<ix:nonFraction name="us-gaap:IncomeTaxExpenseBenefit" contextRef="P01_01_2020To12_31_2020" unitRef="Unit_USD" decimals="-5" scale="6" format="ixt:num-dot-decimal">11.0</ix:nonFraction></td>
<td style="white-space:nowrap;vertical-align:bottom">)&#160;</td> </tr>
<tr style="font-size:1px">
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td style="vertical-align: bottom; white-space: nowrap;"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal; white-space: nowrap;">&#160;</div> </td>
<td style="white-space: nowrap;">&#160;</td>
<td style="vertical-align: bottom; white-space: nowrap;">&#160;</td>
<td style="vertical-align: bottom; white-space: nowrap;"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal; white-space: nowrap;">&#160;</div> </td>
<td style="vertical-align: bottom; white-space: nowrap;"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal; white-space: nowrap;">&#160;</div> </td>
<td style="white-space: nowrap;">&#160;</td>
<td style="vertical-align: bottom; white-space: nowrap;">&#160;</td>
<td style="vertical-align: bottom; white-space: nowrap;"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal; white-space: nowrap;">&#160;</div> </td>
<td style="vertical-align: bottom; white-space: nowrap;"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal; white-space: nowrap;">&#160;</div> </td>
<td>&#160;</td> </tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt">
<td style="vertical-align:top"> <div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &quot;Times New Roman&quot;; line-height: normal;">Net income</div> </td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">$</td>
<td style="vertical-align: bottom; white-space: nowrap;;text-align:right;"><ix:nonFraction name="us-gaap:ProfitLoss" contextRef="P01_01_2022To12_31_2022" unitRef="Unit_USD" decimals="-5" scale="6" format="ixt:num-dot-decimal">133.0</ix:nonFraction></td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align: bottom; white-space: nowrap;">&#160;</td>
<td style="vertical-align: bottom; white-space: nowrap;">$</td>
<td style="vertical-align: bottom; white-space: nowrap;;text-align:right;"><ix:nonFraction name="us-gaap:ProfitLoss" contextRef="P01_01_2021To12_31_2021" unitRef="Unit_USD" decimals="-5" scale="6" format="ixt:num-dot-decimal">93.1</ix:nonFraction></td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align: bottom; white-space: nowrap;">&#160;</td>
<td style="vertical-align: bottom; white-space: nowrap;">$</td>
<td style="vertical-align: bottom; white-space: nowrap;;text-align:right;"><ix:nonFraction name="us-gaap:ProfitLoss" contextRef="P01_01_2020To12_31_2020" unitRef="Unit_USD" decimals="-5" scale="6" format="ixt:num-dot-decimal">28.7</ix:nonFraction></td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td> </tr>
<tr style="font-size:1px">
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td style="vertical-align: bottom; white-space: nowrap;"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal; white-space: nowrap;">&#160;</div> </td>
<td style="white-space: nowrap;">&#160;</td>
<td style="vertical-align: bottom; white-space: nowrap;">&#160;</td>
<td style="vertical-align: bottom; white-space: nowrap;"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal; white-space: nowrap;">&#160;</div> </td>
<td style="vertical-align: bottom; white-space: nowrap;"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal; white-space: nowrap;">&#160;</div> </td>
<td style="white-space: nowrap;">&#160;</td>
<td style="vertical-align: bottom; white-space: nowrap;">&#160;</td>
<td style="vertical-align: bottom; white-space: nowrap;"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal; white-space: nowrap;">&#160;</div> </td>
<td style="vertical-align: bottom; white-space: nowrap;"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal; white-space: nowrap;">&#160;</div> </td>
<td>&#160;</td> </tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt;background-color:#cceeff">
<td style="vertical-align:top"> <div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &quot;Times New Roman&quot;; line-height: normal;">Earnings per share:</div> </td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align: bottom; white-space: nowrap;">&#160;</td>
<td style="vertical-align: bottom; white-space: nowrap;">&#160;</td>
<td style="vertical-align: bottom; white-space: nowrap;">&#160;</td>
<td style="vertical-align: bottom; white-space: nowrap;">&#160;</td>
<td style="vertical-align: bottom; white-space: nowrap;">&#160;</td>
<td style="vertical-align: bottom; white-space: nowrap;">&#160;</td>
<td style="vertical-align: bottom; white-space: nowrap;">&#160;</td>
<td style="vertical-align: bottom; white-space: nowrap;">&#160;</td>
<td style="vertical-align: bottom; white-space: nowrap;">&#160;</td>
<td style="vertical-align:bottom">&#160;</td> </tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt">
<td style="vertical-align:top"> <div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 3em; text-indent: -1em; font-size: 12pt; font-family: &quot;Times New Roman&quot;; line-height: normal;">Basic</div> </td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">$</td>
<td style="vertical-align: bottom; white-space: nowrap;;text-align:right;"><ix:nonFraction name="us-gaap:EarningsPerShareBasic" contextRef="P01_01_2022To12_31_2022" unitRef="Unit_USD_per_Share" decimals="2" scale="0" format="ixt:num-dot-decimal">5.37</ix:nonFraction></td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align: bottom; white-space: nowrap;">&#160;</td>
<td style="vertical-align: bottom; white-space: nowrap;">$</td>
<td style="vertical-align: bottom; white-space: nowrap;;text-align:right;"><ix:nonFraction name="us-gaap:EarningsPerShareBasic" contextRef="P01_01_2021To12_31_2021" unitRef="Unit_USD_per_Share" decimals="2" scale="0" format="ixt:num-dot-decimal">3.78</ix:nonFraction></td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align: bottom; white-space: nowrap;">&#160;</td>
<td style="vertical-align: bottom; white-space: nowrap;">$</td>
<td style="vertical-align: bottom; white-space: nowrap;;text-align:right;"><ix:nonFraction name="us-gaap:EarningsPerShareBasic" contextRef="P01_01_2020To12_31_2020" unitRef="Unit_USD_per_Share" decimals="2" scale="0" format="ixt:num-dot-decimal">1.17</ix:nonFraction></td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td> </tr>
<tr style="font-size:1px">
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td style="vertical-align: bottom; white-space: nowrap;"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal; white-space: nowrap;">&#160;</div> </td>
<td style="white-space: nowrap;">&#160;</td>
<td style="vertical-align: bottom; white-space: nowrap;">&#160;</td>
<td style="vertical-align: bottom; white-space: nowrap;"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal; white-space: nowrap;">&#160;</div> </td>
<td style="vertical-align: bottom; white-space: nowrap;"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal; white-space: nowrap;">&#160;</div> </td>
<td style="white-space: nowrap;">&#160;</td>
<td style="vertical-align: bottom; white-space: nowrap;">&#160;</td>
<td style="vertical-align: bottom; white-space: nowrap;"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal; white-space: nowrap;">&#160;</div> </td>
<td style="vertical-align: bottom; white-space: nowrap;"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal; white-space: nowrap;">&#160;</div> </td>
<td>&#160;</td> </tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt;background-color:#cceeff">
<td style="vertical-align:top"> <div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 3em; text-indent: -1em; font-size: 12pt; font-family: &quot;Times New Roman&quot;; line-height: normal;">Diluted</div> </td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">$</td>
<td style="vertical-align: bottom; white-space: nowrap;;text-align:right;"><ix:nonFraction name="us-gaap:EarningsPerShareDiluted" contextRef="P01_01_2022To12_31_2022" unitRef="Unit_USD_per_Share" decimals="2" scale="0" format="ixt:num-dot-decimal">5.32</ix:nonFraction></td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align: bottom; white-space: nowrap;">&#160;</td>
<td style="vertical-align: bottom; white-space: nowrap;">$</td>
<td style="vertical-align: bottom; white-space: nowrap;;text-align:right;"><ix:nonFraction name="us-gaap:EarningsPerShareDiluted" contextRef="P01_01_2021To12_31_2021" unitRef="Unit_USD_per_Share" decimals="2" scale="0" format="ixt:num-dot-decimal">3.75</ix:nonFraction></td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align: bottom; white-space: nowrap;">&#160;</td>
<td style="vertical-align: bottom; white-space: nowrap;">$</td>
<td style="vertical-align: bottom; white-space: nowrap;;text-align:right;"><ix:nonFraction name="us-gaap:EarningsPerShareDiluted" contextRef="P01_01_2020To12_31_2020" unitRef="Unit_USD_per_Share" decimals="2" scale="0" format="ixt:num-dot-decimal">1.16</ix:nonFraction></td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td> </tr>
<tr style="font-size:1px">
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td style="vertical-align: bottom; white-space: nowrap;"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal; white-space: nowrap;">&#160;</div> </td>
<td style="white-space: nowrap;">&#160;</td>
<td style="vertical-align: bottom; white-space: nowrap;">&#160;</td>
<td style="vertical-align: bottom; white-space: nowrap;"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal; white-space: nowrap;">&#160;</div> </td>
<td style="vertical-align: bottom; white-space: nowrap;"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal; white-space: nowrap;">&#160;</div> </td>
<td style="white-space: nowrap;">&#160;</td>
<td style="vertical-align: bottom; white-space: nowrap;">&#160;</td>
<td style="vertical-align: bottom; white-space: nowrap;"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal; white-space: nowrap;">&#160;</div> </td>
<td style="vertical-align: bottom; white-space: nowrap;"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal; white-space: nowrap;">&#160;</div> </td>
<td>&#160;</td> </tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt">
<td style="vertical-align:top"> <div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &quot;Times New Roman&quot;; line-height: normal;">Weighted average shares outstanding (in thousands):</div> </td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align: bottom; white-space: nowrap;">&#160;</td>
<td style="vertical-align: bottom; white-space: nowrap;">&#160;</td>
<td style="vertical-align: bottom; white-space: nowrap;">&#160;</td>
<td style="vertical-align: bottom; white-space: nowrap;">&#160;</td>
<td style="vertical-align: bottom; white-space: nowrap;">&#160;</td>
<td style="vertical-align: bottom; white-space: nowrap;">&#160;</td>
<td style="vertical-align: bottom; white-space: nowrap;">&#160;</td>
<td style="vertical-align: bottom; white-space: nowrap;">&#160;</td>
<td style="vertical-align: bottom; white-space: nowrap;">&#160;</td>
<td style="vertical-align:bottom">&#160;</td> </tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt;background-color:#cceeff">
<td style="vertical-align:top"> <div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 3em; text-indent: -1em; font-size: 12pt; font-family: &quot;Times New Roman&quot;; line-height: normal;">Basic</div> </td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
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<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align: bottom; white-space: nowrap;">&#160;</td>
<td style="vertical-align: bottom; white-space: nowrap;">&#160;</td>
<td style="vertical-align: bottom; white-space: nowrap;;text-align:right;"><ix:nonFraction name="us-gaap:WeightedAverageNumberOfSharesOutstandingBasic" contextRef="P01_01_2021To12_31_2021" unitRef="Unit_shares" decimals="-3" scale="3" format="ixt:num-dot-decimal">24,647</ix:nonFraction></td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align: bottom; white-space: nowrap;">&#160;</td>
<td style="vertical-align: bottom; white-space: nowrap;">&#160;</td>
<td style="vertical-align: bottom; white-space: nowrap;;text-align:right;"><ix:nonFraction name="us-gaap:WeightedAverageNumberOfSharesOutstandingBasic" contextRef="P01_01_2020To12_31_2020" unitRef="Unit_shares" decimals="-3" scale="3" format="ixt:num-dot-decimal">24,563</ix:nonFraction></td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td> </tr>
<tr style="font-size:1px">
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td style="vertical-align: bottom; white-space: nowrap;"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal; white-space: nowrap;">&#160;</div> </td>
<td style="white-space: nowrap;">&#160;</td>
<td style="vertical-align: bottom; white-space: nowrap;">&#160;</td>
<td style="vertical-align: bottom; white-space: nowrap;"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal; white-space: nowrap;">&#160;</div> </td>
<td style="vertical-align: bottom; white-space: nowrap;"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal; white-space: nowrap;">&#160;</div> </td>
<td style="white-space: nowrap;">&#160;</td>
<td style="vertical-align: bottom; white-space: nowrap;">&#160;</td>
<td style="vertical-align: bottom; white-space: nowrap;"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal; white-space: nowrap;">&#160;</div> </td>
<td style="vertical-align: bottom; white-space: nowrap;"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal; white-space: nowrap;">&#160;</div> </td>
<td>&#160;</td> </tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt">
<td style="vertical-align:top"> <div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 3em; text-indent: -1em; font-size: 12pt; font-family: &quot;Times New Roman&quot;; line-height: normal;">Diluted</div> </td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align: bottom; white-space: nowrap;;text-align:right;"><ix:nonFraction name="us-gaap:WeightedAverageNumberOfDilutedSharesOutstanding" contextRef="P01_01_2022To12_31_2022" unitRef="Unit_shares" decimals="-3" scale="3" format="ixt:num-dot-decimal">24,982</ix:nonFraction></td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align: bottom; white-space: nowrap;">&#160;</td>
<td style="vertical-align: bottom; white-space: nowrap;">&#160;</td>
<td style="vertical-align: bottom; white-space: nowrap;;text-align:right;"><ix:nonFraction name="us-gaap:WeightedAverageNumberOfDilutedSharesOutstanding" contextRef="P01_01_2021To12_31_2021" unitRef="Unit_shares" decimals="-3" scale="3" format="ixt:num-dot-decimal">24,854</ix:nonFraction></td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align: bottom; white-space: nowrap;">&#160;</td>
<td style="vertical-align: bottom; white-space: nowrap;">&#160;</td>
<td style="vertical-align: bottom; white-space: nowrap;;text-align:right;"><ix:nonFraction name="us-gaap:WeightedAverageNumberOfDilutedSharesOutstanding" contextRef="P01_01_2020To12_31_2020" unitRef="Unit_shares" decimals="-3" scale="3" format="ixt:num-dot-decimal">24,779</ix:nonFraction></td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td> </tr>
<tr style="font-size:1px">
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td>&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td>&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
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<table cellpadding="0" cellspacing="0" style="BORDER-COLLAPSE:COLLAPSE; font-family:Times New Roman; font-size:12pt;width:100%;border:0;margin:0 auto">
<tr style="font-size: 0px;">
<td style="width:76%"></td>
<td style="vertical-align:bottom;width:2%"></td>
<td></td>
<td></td>
<td></td>
<td style="vertical-align:bottom;width:2%"></td>
<td></td>
<td></td>
<td></td>
<td style="vertical-align:bottom;width:2%"></td>
<td></td>
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<td></td>
<td></td>
<td></td> </tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:10pt">
<td style="vertical-align: bottom; white-space: nowrap; padding-bottom: 0.5pt;"> <div style="margin-top: 0pt; margin-bottom: 0pt; border-bottom: 1pt solid rgb(0, 0, 0); display: table-cell; font-size: 10pt; font-family: &quot;Times New Roman&quot;; line-height: normal;"><div style="font-weight:bold;display:inline;">Total comprehensive income for the years ended <div style="letter-spacing: 0px; top: 0px;;display:inline;">December&#160;</div>31</div></div> </td>
<td style="vertical-align: bottom; padding-bottom: 0.5pt;">&#160;&#160;</td>
<td colspan="2" style="vertical-align: bottom; white-space: nowrap; padding-bottom: 0.5pt;;text-align:center;"><div style="letter-spacing: 0px; top: 0px;;display:inline;"><div style="font-weight:bold;display:inline;">&#160;&#160;&#160;&#160;</div></div></td>
<td style="vertical-align: bottom; padding-bottom: 0.5pt;">&#160;</td>
<td style="vertical-align: bottom; padding-bottom: 0.5pt;">&#160;&#160;</td>
<td colspan="2" style="border-bottom:1.00pt solid #000000;vertical-align:bottom;text-align:center;"><div style="letter-spacing: 0px; top: 0px;;display:inline;"><div style="font-weight:bold;display:inline;">2022</div></div></td>
<td style="vertical-align: bottom; padding-bottom: 0.5pt;">&#160;</td>
<td style="vertical-align: bottom; padding-bottom: 0.5pt;">&#160;</td>
<td colspan="2" style="border-bottom:1.00pt solid #000000;vertical-align:bottom;text-align:center;"><div style="letter-spacing: 0px; top: 0px;;display:inline;"><div style="font-weight:bold;display:inline;">2021</div></div></td>
<td style="vertical-align: bottom; padding-bottom: 0.5pt;">&#160;</td>
<td style="vertical-align: bottom; padding-bottom: 0.5pt;">&#160;</td>
<td colspan="2" style="border-bottom:1.00pt solid #000000;vertical-align:bottom;text-align:center;"><div style="letter-spacing: 0px; top: 0px;;display:inline;"><div style="font-weight:bold;display:inline;">2020</div></div></td>
<td style="vertical-align: bottom; padding-bottom: 0.5pt;">&#160;</td> </tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt;background-color:#cceeff">
<td style="vertical-align:top"> <div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &quot;Times New Roman&quot;; line-height: normal;">Net income</div> </td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">$</td>
<td style="vertical-align:bottom;text-align:right;"><ix:nonFraction name="us-gaap:ProfitLoss" contextRef="P01_01_2022To12_31_2022" unitRef="Unit_USD" decimals="-5" scale="6" format="ixt:num-dot-decimal">133.0</ix:nonFraction></td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">$</td>
<td style="vertical-align:bottom;text-align:right;"><ix:nonFraction name="us-gaap:ProfitLoss" contextRef="P01_01_2021To12_31_2021" unitRef="Unit_USD" decimals="-5" scale="6" format="ixt:num-dot-decimal">93.1</ix:nonFraction></td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">$</td>
<td style="vertical-align:bottom;text-align:right;"><ix:nonFraction name="us-gaap:ProfitLoss" contextRef="P01_01_2020To12_31_2020" unitRef="Unit_USD" decimals="-5" scale="6" format="ixt:num-dot-decimal">28.7</ix:nonFraction></td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td> </tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt">
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<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom;text-align:right;">(<ix:nonFraction name="us-gaap:OtherComprehensiveIncomeLossForeignCurrencyTransactionAndTranslationAdjustmentNetOfTax" contextRef="P01_01_2022To12_31_2022" unitRef="Unit_USD" decimals="-5" scale="6" sign="-" format="ixt:num-dot-decimal">29.2</ix:nonFraction></td>
<td style="white-space:nowrap;vertical-align:bottom">)&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom;text-align:right;">(<ix:nonFraction name="us-gaap:OtherComprehensiveIncomeLossForeignCurrencyTransactionAndTranslationAdjustmentNetOfTax" contextRef="P01_01_2021To12_31_2021" unitRef="Unit_USD" decimals="-5" scale="6" sign="-" format="ixt:num-dot-decimal">20.2</ix:nonFraction></td>
<td style="white-space:nowrap;vertical-align:bottom">)&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom;text-align:right;"><ix:nonFraction name="us-gaap:OtherComprehensiveIncomeLossForeignCurrencyTransactionAndTranslationAdjustmentNetOfTax" contextRef="P01_01_2020To12_31_2020" unitRef="Unit_USD" decimals="-5" scale="6" format="ixt:num-dot-decimal">23.7</ix:nonFraction></td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td> </tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt;background-color:#cceeff">
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<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom;text-align:right;"><ix:nonFraction name="us-gaap:OtherComprehensiveIncomeLossAmortizationAdjustmentFromAOCIPensionAndOtherPostretirementBenefitPlansForNetPriorServiceCostCreditNetOfTax" contextRef="P01_01_2022To12_31_2022" unitRef="Unit_USD" decimals="-5" scale="6" format="ixt:num-dot-decimal">0.4</ix:nonFraction></td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom;text-align:right;"><ix:nonFraction name="us-gaap:OtherComprehensiveIncomeLossAmortizationAdjustmentFromAOCIPensionAndOtherPostretirementBenefitPlansForNetPriorServiceCostCreditNetOfTax" contextRef="P01_01_2021To12_31_2021" unitRef="Unit_USD" decimals="-5" scale="6" format="ixt:num-dot-decimal">0.2</ix:nonFraction></td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom;text-align:right;">(<ix:nonFraction name="us-gaap:OtherComprehensiveIncomeLossAmortizationAdjustmentFromAOCIPensionAndOtherPostretirementBenefitPlansForNetPriorServiceCostCreditNetOfTax" contextRef="P01_01_2020To12_31_2020" unitRef="Unit_USD" decimals="-5" scale="6" sign="-" format="ixt:num-dot-decimal">0.4</ix:nonFraction></td>
<td style="white-space:nowrap;vertical-align:bottom">)&#160;</td> </tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt">
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<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom;text-align:right;"><ix:nonFraction name="us-gaap:OtherComprehensiveIncomeLossReclassificationAdjustmentFromAOCIPensionAndOtherPostretirementBenefitPlansForNetGainLossNetOfTax" contextRef="P01_01_2022To12_31_2022" unitRef="Unit_USD" decimals="-5" scale="6" sign="-" format="ixt:num-dot-decimal">0.4</ix:nonFraction></td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom;text-align:right;"><ix:nonFraction name="us-gaap:OtherComprehensiveIncomeLossReclassificationAdjustmentFromAOCIPensionAndOtherPostretirementBenefitPlansForNetGainLossNetOfTax" contextRef="P01_01_2021To12_31_2021" unitRef="Unit_USD" decimals="-5" scale="6" sign="-" format="ixt:num-dot-decimal">2.2</ix:nonFraction></td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom;text-align:right;"><ix:nonFraction name="us-gaap:OtherComprehensiveIncomeLossReclassificationAdjustmentFromAOCIPensionAndOtherPostretirementBenefitPlansForNetGainLossNetOfTax" contextRef="P01_01_2020To12_31_2020" unitRef="Unit_USD" decimals="-5" scale="6" sign="-" format="ixt:num-dot-decimal">1.5</ix:nonFraction></td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td> </tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt;background-color:#cceeff">
<td style="vertical-align:top"> <div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &quot;Times New Roman&quot;; line-height: normal;">Actuarial net gains/(losses) arising during the year, net of tax of $<ix:nonFraction name="us-gaap:OtherComprehensiveIncomeLossPensionAndOtherPostretirementBenefitPlansBeforeReclassificationAdjustmentsTax" contextRef="P01_01_2022To12_31_2022" unitRef="Unit_USD" decimals="-5" scale="6" format="ixt:num-dot-decimal">24.0</ix:nonFraction>&#160;million, $(<ix:nonFraction name="us-gaap:OtherComprehensiveIncomeLossPensionAndOtherPostretirementBenefitPlansBeforeReclassificationAdjustmentsTax" contextRef="P01_01_2021To12_31_2021" unitRef="Unit_USD" decimals="-5" scale="6" sign="-" format="ixt:num-dot-decimal">9.0</ix:nonFraction>) million and $<ix:nonFraction name="us-gaap:OtherComprehensiveIncomeLossPensionAndOtherPostretirementBenefitPlansBeforeReclassificationAdjustmentsTax" contextRef="P01_01_2020To12_31_2020" unitRef="Unit_USD" decimals="-5" scale="6" format="ixt:num-dot-decimal">1.9</ix:nonFraction>&#160;million, respectively</div> </td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom;text-align:right;">(<ix:nonFraction name="us-gaap:OtherComprehensiveIncomeLossPensionAndOtherPostretirementBenefitPlansAdjustmentBeforeReclassificationAdjustmentsNetOfTax" contextRef="P01_01_2022To12_31_2022" unitRef="Unit_USD" decimals="-5" scale="6" format="ixt:num-dot-decimal">69.9</ix:nonFraction></td>
<td style="white-space:nowrap;vertical-align:bottom">)&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom;text-align:right;"><ix:nonFraction name="us-gaap:OtherComprehensiveIncomeLossPensionAndOtherPostretirementBenefitPlansAdjustmentBeforeReclassificationAdjustmentsNetOfTax" contextRef="P01_01_2021To12_31_2021" unitRef="Unit_USD" decimals="-5" scale="6" sign="-" format="ixt:num-dot-decimal">28.2</ix:nonFraction></td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom;text-align:right;">(<ix:nonFraction name="us-gaap:OtherComprehensiveIncomeLossPensionAndOtherPostretirementBenefitPlansAdjustmentBeforeReclassificationAdjustmentsNetOfTax" contextRef="P01_01_2020To12_31_2020" unitRef="Unit_USD" decimals="-5" scale="6" format="ixt:num-dot-decimal">7.7</ix:nonFraction></td>
<td style="white-space:nowrap;vertical-align:bottom">)&#160;</td> </tr>
<tr style="font-size:1px">
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td>&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td>&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td>&#160;</td> </tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt">
<td style="vertical-align:top"> <div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &quot;Times New Roman&quot;; line-height: normal;">Total comprehensive <div style="letter-spacing: 0px; top: 0px;;display:inline;">income</div></div> </td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">$</td>
<td style="vertical-align:bottom;text-align:right;"><ix:nonFraction name="us-gaap:ComprehensiveIncomeNetOfTaxIncludingPortionAttributableToNoncontrollingInterest" contextRef="P01_01_2022To12_31_2022" unitRef="Unit_USD" decimals="-5" scale="6" format="ixt:num-dot-decimal">34.7</ix:nonFraction></td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">$</td>
<td style="vertical-align:bottom;text-align:right;"><ix:nonFraction name="us-gaap:ComprehensiveIncomeNetOfTaxIncludingPortionAttributableToNoncontrollingInterest" contextRef="P01_01_2021To12_31_2021" unitRef="Unit_USD" decimals="-5" scale="6" format="ixt:num-dot-decimal">103.5</ix:nonFraction></td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">$</td>
<td style="vertical-align:bottom;text-align:right;"><ix:nonFraction name="us-gaap:ComprehensiveIncomeNetOfTaxIncludingPortionAttributableToNoncontrollingInterest" contextRef="P01_01_2020To12_31_2020" unitRef="Unit_USD" decimals="-5" scale="6" format="ixt:num-dot-decimal">45.8</ix:nonFraction></td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td> </tr>
<tr style="font-size:1px">
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td>&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td>&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
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<table cellpadding="0" cellspacing="0" style="BORDER-COLLAPSE:COLLAPSE; font-family:Times New Roman; font-size:9pt;width:100%;border:0;margin:0 auto">
<tr style="font-size: 0px;">
<td style="width:84%"></td>
<td style="vertical-align:bottom;width:2%"></td>
<td></td>
<td></td>
<td></td>
<td style="vertical-align:bottom;width:2%"></td>
<td></td>
<td></td>
<td></td> </tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:10pt">
<td style="vertical-align: bottom; padding-bottom: 0.5pt;">&#160;</td>
<td style="vertical-align: bottom; padding-bottom: 0.5pt;">&#160;&#160;</td>
<td colspan="6" style="border-bottom:1.00pt solid #000000;vertical-align:bottom;text-align:center;"><div style="letter-spacing: 0px; top: 0px;;display:inline;"><div style="font-weight:bold;display:inline;">At&#160;December&#160;31</div></div></td>
<td style="vertical-align: bottom; padding-bottom: 0.5pt;">&#160;</td> </tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:10pt">
<td style="vertical-align: bottom; padding-bottom: 0.5pt;">&#160;</td>
<td style="vertical-align: bottom; padding-bottom: 0.5pt;">&#160;&#160;</td>
<td colspan="2" style="border-bottom:1.00pt solid #000000;vertical-align:bottom;text-align:center;"><div style="letter-spacing: 0px; top: 0px;;display:inline;"><div style="font-weight:bold;display:inline;">2022</div></div></td>
<td style="vertical-align: bottom; padding-bottom: 0.5pt;">&#160;</td>
<td style="vertical-align: bottom; padding-bottom: 0.5pt;">&#160;</td>
<td colspan="2" style="border-bottom:1.00pt solid #000000;vertical-align:bottom;text-align:center;"><div style="letter-spacing: 0px; top: 0px;;display:inline;"><div style="font-weight:bold;display:inline;">2021</div></div></td>
<td style="vertical-align: bottom; padding-bottom: 0.5pt;">&#160;</td> </tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:9pt;background-color:#cceeff">
<td style="vertical-align:top"> <div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 9pt; font-family: &quot;Times New Roman&quot;; line-height: normal;"><div style="text-decoration: underline; letter-spacing: 0px; top: 0px;;display:inline;">Assets</div></div> </td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td> </tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:9pt">
<td style="vertical-align:top"> <div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 9pt; font-family: &quot;Times New Roman&quot;; line-height: normal;">Current assets:</div> </td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td> </tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:9pt;background-color:#cceeff">
<td style="vertical-align:top"> <div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 3em; text-indent: -1em; font-size: 9pt; font-family: &quot;Times New Roman&quot;; line-height: normal;">Cash and cash equivalents</div> </td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">$</td>
<td style="vertical-align:bottom;text-align:right;"><ix:nonFraction name="us-gaap:CashAndCashEquivalentsAtCarryingValue" contextRef="PAsOn12_31_2022" unitRef="Unit_USD" decimals="-5" scale="6" format="ixt:num-dot-decimal">147.1</ix:nonFraction></td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">$</td>
<td style="vertical-align:bottom;text-align:right;"><ix:nonFraction name="us-gaap:CashAndCashEquivalentsAtCarryingValue" contextRef="PAsOn12_31_2021" unitRef="Unit_USD" decimals="-5" scale="6" format="ixt:num-dot-decimal">141.8</ix:nonFraction></td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td> </tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:9pt">
<td style="vertical-align:top"> <div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 3em; text-indent: -1em; font-size: 9pt; font-family: &quot;Times New Roman&quot;; line-height: normal;">Trade and other accounts receivable (less allowances of $<ix:nonFraction name="us-gaap:AllowanceForDoubtfulAccountsReceivableCurrent" contextRef="PAsOn12_31_2022" unitRef="Unit_USD" decimals="-5" scale="6" format="ixt:num-dot-decimal">7.7</ix:nonFraction>&#160;million and $<ix:nonFraction name="us-gaap:AllowanceForDoubtfulAccountsReceivableCurrent" contextRef="PAsOn12_31_2021" unitRef="Unit_USD" decimals="-5" scale="6" format="ixt:num-dot-decimal">5.1</ix:nonFraction> million, respectively)</div> </td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom;text-align:right;"><ix:nonFraction name="us-gaap:ReceivablesNetCurrent" contextRef="PAsOn12_31_2022" unitRef="Unit_USD" decimals="-5" scale="6" format="ixt:num-dot-decimal">334.6</ix:nonFraction></td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom;text-align:right;"><ix:nonFraction name="us-gaap:ReceivablesNetCurrent" contextRef="PAsOn12_31_2021" unitRef="Unit_USD" decimals="-5" scale="6" format="ixt:num-dot-decimal">284.5</ix:nonFraction></td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td> </tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:9pt;background-color:#cceeff">
<td style="vertical-align:top"> <div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 3em; text-indent: -1em; font-size: 9pt; font-family: &quot;Times New Roman&quot;; line-height: normal;">Inventories (less allowances of $<ix:nonFraction name="us-gaap:InventoryValuationReserves" contextRef="PAsOn12_31_2022" unitRef="Unit_USD" decimals="-5" scale="6" format="ixt:num-dot-decimal">27.1</ix:nonFraction>&#160;million and $<ix:nonFraction name="us-gaap:InventoryValuationReserves" contextRef="PAsOn12_31_2021" unitRef="Unit_USD" decimals="-5" scale="6" format="ixt:num-dot-decimal">25.4</ix:nonFraction>&#160;million, respectively):</div> </td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td> </tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:9pt">
<td style="vertical-align:top"> <div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 5em; text-indent: -1em; font-size: 9pt; font-family: &quot;Times New Roman&quot;; line-height: normal;">Finished goods</div> </td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom;text-align:right;"><ix:nonFraction name="us-gaap:InventoryFinishedGoods" contextRef="PAsOn12_31_2022" unitRef="Unit_USD" decimals="-5" scale="6" format="ixt:num-dot-decimal">259.3</ix:nonFraction></td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom;text-align:right;"><ix:nonFraction name="us-gaap:InventoryFinishedGoods" contextRef="PAsOn12_31_2021" unitRef="Unit_USD" decimals="-5" scale="6" format="ixt:num-dot-decimal">188.3</ix:nonFraction></td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td> </tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:9pt;background-color:#cceeff">
<td style="vertical-align:top"> <div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 5em; text-indent: -1em; font-size: 9pt; font-family: &quot;Times New Roman&quot;; line-height: normal;">Raw materials</div> </td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom;text-align:right;"><ix:nonFraction name="us-gaap:InventoryRawMaterials" contextRef="PAsOn12_31_2022" unitRef="Unit_USD" decimals="-5" scale="6" format="ixt:num-dot-decimal">113.8</ix:nonFraction></td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom;text-align:right;"><ix:nonFraction name="us-gaap:InventoryRawMaterials" contextRef="PAsOn12_31_2021" unitRef="Unit_USD" decimals="-5" scale="6" format="ixt:num-dot-decimal">89.3</ix:nonFraction></td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td> </tr>
<tr style="font-size:1px">
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td>&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td>&#160;</td> </tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:9pt">
<td style="vertical-align:top"> <div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 3em; text-indent: -1em; font-size: 9pt; font-family: &quot;Times New Roman&quot;; line-height: normal;">Total inventories</div> </td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom;text-align:right;"><ix:nonFraction name="us-gaap:InventoryNet" contextRef="PAsOn12_31_2022" unitRef="Unit_USD" decimals="-5" scale="6" format="ixt:num-dot-decimal">373.1</ix:nonFraction></td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom;text-align:right;"><ix:nonFraction name="us-gaap:InventoryNet" contextRef="PAsOn12_31_2021" unitRef="Unit_USD" decimals="-5" scale="6" format="ixt:num-dot-decimal">277.6</ix:nonFraction></td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td> </tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:9pt;background-color:#cceeff">
<td style="vertical-align:top"> <div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 3em; text-indent: -1em; font-size: 9pt; font-family: &quot;Times New Roman&quot;; line-height: normal;">Prepaid expenses</div> </td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom;text-align:right;"><ix:nonFraction name="iosp:PrepaidExpenseCurrentExcludingTax" contextRef="PAsOn12_31_2022" unitRef="Unit_USD" decimals="-5" scale="6" format="ixt:num-dot-decimal">14.1</ix:nonFraction></td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom;text-align:right;"><ix:nonFraction name="iosp:PrepaidExpenseCurrentExcludingTax" contextRef="PAsOn12_31_2021" unitRef="Unit_USD" decimals="-5" scale="6" format="ixt:num-dot-decimal">18.0</ix:nonFraction></td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td> </tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:9pt">
<td style="vertical-align:top"> <div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 3em; text-indent: -1em; font-size: 9pt; font-family: &quot;Times New Roman&quot;; line-height: normal;">Prepaid income taxes</div> </td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom;text-align:right;"><ix:nonFraction name="us-gaap:PrepaidTaxes" contextRef="PAsOn12_31_2022" unitRef="Unit_USD" decimals="-5" scale="6" format="ixt:num-dot-decimal">3.3</ix:nonFraction></td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom;text-align:right;"><ix:nonFraction name="us-gaap:PrepaidTaxes" contextRef="PAsOn12_31_2021" unitRef="Unit_USD" decimals="-5" scale="6" format="ixt:num-dot-decimal">5.8</ix:nonFraction></td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td> </tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:9pt;background-color:#cceeff">
<td style="vertical-align:top"> <div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 3em; text-indent: -1em; font-size: 9pt; font-family: &quot;Times New Roman&quot;; line-height: normal;">Other current assets</div> </td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom;text-align:right;"><ix:nonFraction name="us-gaap:OtherAssetsCurrent" contextRef="PAsOn12_31_2022" unitRef="Unit_USD" decimals="-5" scale="6" format="ixt:num-dot-decimal">0.4</ix:nonFraction></td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom;text-align:right;"><ix:nonFraction name="us-gaap:OtherAssetsCurrent" contextRef="PAsOn12_31_2021" unitRef="Unit_USD" decimals="-5" scale="6" format="ixt:num-dot-decimal">0.4</ix:nonFraction></td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td> </tr>
<tr style="font-size:1px">
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td>&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td>&#160;</td> </tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:9pt">
<td style="vertical-align:top"> <div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 9pt; font-family: &quot;Times New Roman&quot;; line-height: normal;">Total current assets</div> </td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom;text-align:right;"><ix:nonFraction name="us-gaap:AssetsCurrent" contextRef="PAsOn12_31_2022" unitRef="Unit_USD" decimals="-5" scale="6" format="ixt:num-dot-decimal">872.6</ix:nonFraction></td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom;text-align:right;"><ix:nonFraction name="us-gaap:AssetsCurrent" contextRef="PAsOn12_31_2021" unitRef="Unit_USD" decimals="-5" scale="6" format="ixt:num-dot-decimal">728.1</ix:nonFraction></td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td> </tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:9pt;background-color:#cceeff">
<td style="vertical-align:top"> <div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 9pt; font-family: &quot;Times New Roman&quot;; line-height: normal;">Net property, plant and equipment</div> </td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom;text-align:right;"><ix:nonFraction name="us-gaap:PropertyPlantAndEquipmentNet" contextRef="PAsOn12_31_2022" unitRef="Unit_USD" decimals="-5" scale="6" format="ixt:num-dot-decimal">220.9</ix:nonFraction></td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom;text-align:right;"><ix:nonFraction name="us-gaap:PropertyPlantAndEquipmentNet" contextRef="PAsOn12_31_2021" unitRef="Unit_USD" decimals="-5" scale="6" format="ixt:num-dot-decimal">214.4</ix:nonFraction></td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td> </tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:9pt">
<td style="vertical-align:top"> <div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 9pt; font-family: &quot;Times New Roman&quot;; line-height: normal;">Operating leases <div style="white-space: nowrap; letter-spacing: 0px; top: 0px;;display:inline;"><div style="white-space: nowrap; letter-spacing: 0px; top: 0px;;display:inline;">right-of-use</div></div> assets</div> </td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom;text-align:right;"><ix:nonFraction name="us-gaap:OperatingLeaseRightOfUseAsset" contextRef="PAsOn12_31_2022" unitRef="Unit_USD" decimals="-5" scale="6" format="ixt:num-dot-decimal">45.3</ix:nonFraction></td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom;text-align:right;"><ix:nonFraction name="us-gaap:OperatingLeaseRightOfUseAsset" contextRef="PAsOn12_31_2021" unitRef="Unit_USD" decimals="-5" scale="6" format="ixt:num-dot-decimal">35.4</ix:nonFraction></td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td> </tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:9pt;background-color:#cceeff">
<td style="vertical-align:top"> <div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 9pt; font-family: &quot;Times New Roman&quot;; line-height: normal;">Goodwill</div> </td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom;text-align:right;"><ix:nonFraction name="us-gaap:Goodwill" contextRef="PAsOn12_31_2022" unitRef="Unit_USD" decimals="-5" scale="6" format="ixt:num-dot-decimal">358.8</ix:nonFraction></td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom;text-align:right;"><ix:nonFraction name="us-gaap:Goodwill" contextRef="PAsOn12_31_2021" unitRef="Unit_USD" decimals="-5" scale="6" format="ixt:num-dot-decimal">364.3</ix:nonFraction></td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td> </tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:9pt">
<td style="vertical-align:top"> <div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 9pt; font-family: &quot;Times New Roman&quot;; line-height: normal;">Other intangible assets</div> </td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom;text-align:right;"><ix:nonFraction name="us-gaap:IntangibleAssetsNetExcludingGoodwill" contextRef="PAsOn12_31_2022" unitRef="Unit_USD" decimals="-5" scale="6" format="ixt:num-dot-decimal">45.0</ix:nonFraction></td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom;text-align:right;"><ix:nonFraction name="us-gaap:IntangibleAssetsNetExcludingGoodwill" contextRef="PAsOn12_31_2021" unitRef="Unit_USD" decimals="-5" scale="6" format="ixt:num-dot-decimal">57.5</ix:nonFraction></td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td> </tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:9pt;background-color:#cceeff">
<td style="vertical-align:top"> <div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 9pt; font-family: &quot;Times New Roman&quot;; line-height: normal;">Deferred tax assets</div> </td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom;text-align:right;"><ix:nonFraction name="us-gaap:DeferredIncomeTaxAssetsNet" contextRef="PAsOn12_31_2022" unitRef="Unit_USD" decimals="-5" scale="6" format="ixt:num-dot-decimal">5.9</ix:nonFraction></td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom;text-align:right;"><ix:nonFraction name="us-gaap:DeferredIncomeTaxAssetsNet" contextRef="PAsOn12_31_2021" unitRef="Unit_USD" decimals="-5" scale="6" format="ixt:num-dot-decimal">6.4</ix:nonFraction></td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td> </tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:9pt">
<td style="vertical-align:top"> <div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 9pt; font-family: &quot;Times New Roman&quot;; line-height: normal;">Pension asset</div> </td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom;text-align:right;"><ix:nonFraction name="us-gaap:DefinedBenefitPlanAssetsForPlanBenefitsNoncurrent" contextRef="PAsOn12_31_2022" unitRef="Unit_USD" decimals="-5" scale="6" format="ixt:num-dot-decimal">48.1</ix:nonFraction></td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom;text-align:right;"><ix:nonFraction name="us-gaap:DefinedBenefitPlanAssetsForPlanBenefitsNoncurrent" contextRef="PAsOn12_31_2021" unitRef="Unit_USD" decimals="-5" scale="6" format="ixt:num-dot-decimal">159.8</ix:nonFraction></td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td> </tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:9pt;background-color:#cceeff">
<td style="vertical-align:top"> <div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 9pt; font-family: &quot;Times New Roman&quot;; line-height: normal;">Other <div style="white-space: nowrap; letter-spacing: 0px; top: 0px;;display:inline;">non-current</div> assets</div> </td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom;text-align:right;"><ix:nonFraction name="us-gaap:OtherAssetsNoncurrent" contextRef="PAsOn12_31_2022" unitRef="Unit_USD" decimals="-5" scale="6" format="ixt:num-dot-decimal">7.1</ix:nonFraction></td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom;text-align:right;"><ix:nonFraction name="us-gaap:OtherAssetsNoncurrent" contextRef="PAsOn12_31_2021" unitRef="Unit_USD" decimals="-5" scale="6" format="ixt:num-dot-decimal">5.0</ix:nonFraction></td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td> </tr>
<tr style="font-size:1px">
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td>&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td>&#160;</td> </tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:9pt">
<td style="vertical-align:top"> <div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 9pt; font-family: &quot;Times New Roman&quot;; line-height: normal;">Total assets</div> </td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">$</td>
<td style="vertical-align:bottom;text-align:right;"><ix:nonFraction name="us-gaap:Assets" contextRef="PAsOn12_31_2022" unitRef="Unit_USD" decimals="-5" scale="6" format="ixt:num-dot-decimal">1,603.7</ix:nonFraction></td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">$</td>
<td style="vertical-align:bottom;text-align:right;"><ix:nonFraction name="us-gaap:Assets" contextRef="PAsOn12_31_2021" unitRef="Unit_USD" decimals="-5" scale="6" format="ixt:num-dot-decimal">1,570.9</ix:nonFraction></td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td> </tr>
<tr style="font-size:1px">
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td>&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td>&#160;</td> </tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:9pt;background-color:#cceeff">
<td style="vertical-align:top"> <div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 9pt; font-family: &quot;Times New Roman&quot;; line-height: normal;"><div style="text-decoration: underline; letter-spacing: 0px; top: 0px;;display:inline;">Liabilities and Equity</div></div> </td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td> </tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:9pt">
<td style="vertical-align:top"> <div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 9pt; font-family: &quot;Times New Roman&quot;; line-height: normal;">Current liabilities:</div> </td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td> </tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:9pt;background-color:#cceeff">
<td style="vertical-align:top"> <div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 3em; text-indent: -1em; font-size: 9pt; font-family: &quot;Times New Roman&quot;; line-height: normal;">Accounts payable</div> </td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">$</td>
<td style="vertical-align:bottom;text-align:right;"><ix:nonFraction name="us-gaap:AccountsPayableCurrent" contextRef="PAsOn12_31_2022" unitRef="Unit_USD" decimals="-5" scale="6" format="ixt:num-dot-decimal">165.3</ix:nonFraction></td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">$</td>
<td style="vertical-align:bottom;text-align:right;"><ix:nonFraction name="us-gaap:AccountsPayableCurrent" contextRef="PAsOn12_31_2021" unitRef="Unit_USD" decimals="-5" scale="6" format="ixt:num-dot-decimal">148.7</ix:nonFraction></td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td> </tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:9pt">
<td style="vertical-align:top"> <div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 3em; text-indent: -1em; font-size: 9pt; font-family: &quot;Times New Roman&quot;; line-height: normal;">Accrued liabilities</div> </td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom;text-align:right;"><ix:nonFraction name="us-gaap:AccruedLiabilitiesCurrent" contextRef="PAsOn12_31_2022" unitRef="Unit_USD" decimals="-5" scale="6" format="ixt:num-dot-decimal">202.9</ix:nonFraction></td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom;text-align:right;"><ix:nonFraction name="us-gaap:AccruedLiabilitiesCurrent" contextRef="PAsOn12_31_2021" unitRef="Unit_USD" decimals="-5" scale="6" format="ixt:num-dot-decimal">166.5</ix:nonFraction></td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td> </tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:9pt;background-color:#cceeff">
<td style="vertical-align:top"> <div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 3em; text-indent: -1em; font-size: 9pt; font-family: &quot;Times New Roman&quot;; line-height: normal;">Current portion of finance leases</div> </td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;"><ix:nonFraction name="us-gaap:FinanceLeaseLiabilityCurrent" contextRef="PAsOn12_31_2022" unitRef="Unit_USD" decimals="-6" scale="6" format="ixt:fixed-zero">&#8212;</ix:nonFraction>&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom;text-align:right;"><ix:nonFraction name="us-gaap:FinanceLeaseLiabilityCurrent" contextRef="PAsOn12_31_2021" unitRef="Unit_USD" decimals="-5" scale="6" format="ixt:num-dot-decimal">0.1</ix:nonFraction></td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td> </tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:9pt">
<td style="vertical-align:top"> <div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 3em; text-indent: -1em; font-size: 9pt; font-family: &quot;Times New Roman&quot;; line-height: normal;">Current portion of operating lease liabilities</div> </td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom;text-align:right;"><ix:nonFraction name="us-gaap:OperatingLeaseLiabilityCurrent" contextRef="PAsOn12_31_2022" unitRef="Unit_USD" decimals="-5" scale="6" format="ixt:num-dot-decimal">13.9</ix:nonFraction></td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom;text-align:right;"><ix:nonFraction name="us-gaap:OperatingLeaseLiabilityCurrent" contextRef="PAsOn12_31_2021" unitRef="Unit_USD" decimals="-5" scale="6" format="ixt:num-dot-decimal">12.4</ix:nonFraction></td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td> </tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:9pt;background-color:#cceeff">
<td style="vertical-align:top"> <div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 3em; text-indent: -1em; font-size: 9pt; font-family: &quot;Times New Roman&quot;; line-height: normal;">Current portion of plant closure provisions</div> </td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom;text-align:right;"><ix:nonFraction name="us-gaap:RestructuringReserveCurrent" contextRef="PAsOn12_31_2022" unitRef="Unit_USD" decimals="-5" scale="6" format="ixt:num-dot-decimal">5.3</ix:nonFraction></td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom;text-align:right;"><ix:nonFraction name="us-gaap:RestructuringReserveCurrent" contextRef="PAsOn12_31_2021" unitRef="Unit_USD" decimals="-5" scale="6" format="ixt:num-dot-decimal">5.2</ix:nonFraction></td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td> </tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:9pt">
<td style="vertical-align:top"> <div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 3em; text-indent: -1em; font-size: 9pt; font-family: &quot;Times New Roman&quot;; line-height: normal;">Current portion of accrued income taxes</div> </td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
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<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom;text-align:right;"><ix:nonFraction name="us-gaap:AccruedIncomeTaxesCurrent" contextRef="PAsOn12_31_2021" unitRef="Unit_USD" decimals="-5" scale="6" format="ixt:num-dot-decimal">3.7</ix:nonFraction></td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td> </tr>
<tr style="font-size:1px">
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td>&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td>&#160;</td> </tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:9pt;background-color:#cceeff">
<td style="vertical-align:top"> <div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 9pt; font-family: &quot;Times New Roman&quot;; line-height: normal;">Total current liabilities</div> </td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom;text-align:right;"><ix:nonFraction name="us-gaap:LiabilitiesCurrent" contextRef="PAsOn12_31_2022" unitRef="Unit_USD" decimals="-5" scale="6" format="ixt:num-dot-decimal">405.8</ix:nonFraction></td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom;text-align:right;"><ix:nonFraction name="us-gaap:LiabilitiesCurrent" contextRef="PAsOn12_31_2021" unitRef="Unit_USD" decimals="-5" scale="6" format="ixt:num-dot-decimal">336.6</ix:nonFraction></td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td> </tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:9pt">
<td style="vertical-align:top"> <div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 9pt; font-family: &quot;Times New Roman&quot;; line-height: normal;">Operating lease liabilities, net of current portion</div> </td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom;text-align:right;"><ix:nonFraction name="us-gaap:OperatingLeaseLiabilityNoncurrent" contextRef="PAsOn12_31_2022" unitRef="Unit_USD" decimals="-5" scale="6" format="ixt:num-dot-decimal">31.4</ix:nonFraction></td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom;text-align:right;"><ix:nonFraction name="us-gaap:OperatingLeaseLiabilityNoncurrent" contextRef="PAsOn12_31_2021" unitRef="Unit_USD" decimals="-5" scale="6" format="ixt:num-dot-decimal">23.1</ix:nonFraction></td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td> </tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:9pt;background-color:#cceeff">
<td style="vertical-align:top"> <div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 9pt; font-family: &quot;Times New Roman&quot;; line-height: normal;">Plant closure provisions, net of current portion</div> </td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom;text-align:right;"><ix:nonFraction name="us-gaap:RestructuringReserveNoncurrent" contextRef="PAsOn12_31_2022" unitRef="Unit_USD" decimals="-5" scale="6" format="ixt:num-dot-decimal">51.9</ix:nonFraction></td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom;text-align:right;"><ix:nonFraction name="us-gaap:RestructuringReserveNoncurrent" contextRef="PAsOn12_31_2021" unitRef="Unit_USD" decimals="-5" scale="6" format="ixt:num-dot-decimal">51.3</ix:nonFraction></td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td> </tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:9pt">
<td style="vertical-align:top"> <div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 9pt; font-family: &quot;Times New Roman&quot;; line-height: normal;">Accrued income taxes, net of current portion</div> </td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom;text-align:right;"><ix:nonFraction name="us-gaap:AccruedIncomeTaxesNoncurrent" contextRef="PAsOn12_31_2022" unitRef="Unit_USD" decimals="-5" scale="6" format="ixt:num-dot-decimal">21.0</ix:nonFraction></td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom;text-align:right;"><ix:nonFraction name="us-gaap:AccruedIncomeTaxesNoncurrent" contextRef="PAsOn12_31_2021" unitRef="Unit_USD" decimals="-5" scale="6" format="ixt:num-dot-decimal">30.6</ix:nonFraction></td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td> </tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:9pt;background-color:#cceeff">
<td style="vertical-align:top"> <div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 9pt; font-family: &quot;Times New Roman&quot;; line-height: normal;">Unrecognized tax benefits, net of current portion</div> </td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom;text-align:right;"><ix:nonFraction name="us-gaap:LiabilityForUncertainTaxPositionsNoncurrent" contextRef="PAsOn12_31_2022" unitRef="Unit_USD" decimals="-5" scale="6" format="ixt:num-dot-decimal">13.4</ix:nonFraction></td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom;text-align:right;"><ix:nonFraction name="us-gaap:LiabilityForUncertainTaxPositionsNoncurrent" contextRef="PAsOn12_31_2021" unitRef="Unit_USD" decimals="-5" scale="6" format="ixt:num-dot-decimal">16.3</ix:nonFraction></td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td> </tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:9pt">
<td style="vertical-align:top"> <div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 9pt; font-family: &quot;Times New Roman&quot;; line-height: normal;">Deferred tax liabilities</div> </td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom;text-align:right;"><ix:nonFraction name="us-gaap:DeferredIncomeTaxLiabilitiesNet" contextRef="PAsOn12_31_2022" unitRef="Unit_USD" decimals="-5" scale="6" format="ixt:num-dot-decimal">26.2</ix:nonFraction></td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom;text-align:right;"><ix:nonFraction name="us-gaap:DeferredIncomeTaxLiabilitiesNet" contextRef="PAsOn12_31_2021" unitRef="Unit_USD" decimals="-5" scale="6" format="ixt:num-dot-decimal">60.8</ix:nonFraction></td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td> </tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:9pt;background-color:#cceeff">
<td style="vertical-align:top"> <div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 9pt; font-family: &quot;Times New Roman&quot;; line-height: normal;">Pension liabilities and post-employment benefits</div> </td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom;text-align:right;"><ix:nonFraction name="us-gaap:PensionAndOtherPostretirementDefinedBenefitPlansLiabilitiesNoncurrent" contextRef="PAsOn12_31_2022" unitRef="Unit_USD" decimals="-5" scale="6" format="ixt:num-dot-decimal">12.2</ix:nonFraction></td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom;text-align:right;"><ix:nonFraction name="us-gaap:PensionAndOtherPostretirementDefinedBenefitPlansLiabilitiesNoncurrent" contextRef="PAsOn12_31_2021" unitRef="Unit_USD" decimals="-5" scale="6" format="ixt:num-dot-decimal">17.8</ix:nonFraction></td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td> </tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:9pt">
<td style="vertical-align:top"> <div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 9pt; font-family: &quot;Times New Roman&quot;; line-height: normal;">Other <div style="white-space: nowrap; letter-spacing: 0px; top: 0px;;display:inline;">non-current</div> liabilities</div> </td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom;text-align:right;"><ix:nonFraction name="us-gaap:OtherLiabilitiesNoncurrent" contextRef="PAsOn12_31_2022" unitRef="Unit_USD" decimals="-5" scale="6" format="ixt:num-dot-decimal">1.4</ix:nonFraction></td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom;text-align:right;"><ix:nonFraction name="us-gaap:OtherLiabilitiesNoncurrent" contextRef="PAsOn12_31_2021" unitRef="Unit_USD" decimals="-5" scale="6" format="ixt:num-dot-decimal">1.4</ix:nonFraction></td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td> </tr>
<tr style="font-size:1px">
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td>&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td>&#160;</td> </tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:9pt;background-color:#cceeff">
<td style="vertical-align:top"> <div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 9pt; font-family: &quot;Times New Roman&quot;; line-height: normal;">Total liabilities</div> </td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom;text-align:right;"><ix:nonFraction name="us-gaap:Liabilities" contextRef="PAsOn12_31_2022" unitRef="Unit_USD" decimals="-5" scale="6" format="ixt:num-dot-decimal">563.3</ix:nonFraction></td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom;text-align:right;"><ix:nonFraction name="us-gaap:Liabilities" contextRef="PAsOn12_31_2021" unitRef="Unit_USD" decimals="-5" scale="6" format="ixt:num-dot-decimal">537.9</ix:nonFraction></td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td> </tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:9pt">
<td style="vertical-align:top"> <div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 9pt; font-family: &quot;Times New Roman&quot;; line-height: normal;">Equity:</div> </td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td> </tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:9pt;background-color:#cceeff">
<td style="vertical-align:top"> <div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 3em; text-indent: -1em; font-size: 9pt; font-family: &quot;Times New Roman&quot;; line-height: normal;">Common stock, $<ix:nonFraction name="us-gaap:CommonStockParOrStatedValuePerShare" contextRef="PAsOn12_31_2022" unitRef="Unit_USD_per_Share" decimals="INF" scale="0" format="ixt:num-dot-decimal"><ix:nonFraction name="us-gaap:CommonStockParOrStatedValuePerShare" contextRef="PAsOn12_31_2021" unitRef="Unit_USD_per_Share" decimals="INF" scale="0" format="ixt:num-dot-decimal">0.01</ix:nonFraction></ix:nonFraction> par value, authorized <ix:nonFraction name="us-gaap:CommonStockSharesAuthorized" contextRef="PAsOn12_31_2022" unitRef="Unit_shares" decimals="INF" scale="0" format="ixt:num-dot-decimal"><ix:nonFraction name="us-gaap:CommonStockSharesAuthorized" contextRef="PAsOn12_31_2021" unitRef="Unit_shares" decimals="INF" scale="0" format="ixt:num-dot-decimal">40,000,000</ix:nonFraction></ix:nonFraction> shares, issued <ix:nonFraction name="us-gaap:CommonStockSharesIssued" contextRef="PAsOn12_31_2022" unitRef="Unit_shares" decimals="INF" scale="0" format="ixt:num-dot-decimal"><ix:nonFraction name="us-gaap:CommonStockSharesIssued" contextRef="PAsOn12_31_2021" unitRef="Unit_shares" decimals="INF" scale="0" format="ixt:num-dot-decimal">29,554,500</ix:nonFraction></ix:nonFraction> shares</div> </td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom;text-align:right;"><ix:nonFraction name="us-gaap:CommonStockValue" contextRef="PAsOn12_31_2022" unitRef="Unit_USD" decimals="-5" scale="6" format="ixt:num-dot-decimal">0.3</ix:nonFraction></td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom;text-align:right;"><ix:nonFraction name="us-gaap:CommonStockValue" contextRef="PAsOn12_31_2021" unitRef="Unit_USD" decimals="-5" scale="6" format="ixt:num-dot-decimal">0.3</ix:nonFraction></td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td> </tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:9pt">
<td style="vertical-align:top"> <div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 3em; text-indent: -1em; font-size: 9pt; font-family: &quot;Times New Roman&quot;; line-height: normal;">Additional <div style="white-space: nowrap; letter-spacing: 0px; top: 0px;;display:inline;">paid-in</div> capital</div> </td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom;text-align:right;"><ix:nonFraction name="us-gaap:AdditionalPaidInCapitalCommonStock" contextRef="PAsOn12_31_2022" unitRef="Unit_USD" decimals="-5" scale="6" format="ixt:num-dot-decimal">354.1</ix:nonFraction></td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom;text-align:right;"><ix:nonFraction name="us-gaap:AdditionalPaidInCapitalCommonStock" contextRef="PAsOn12_31_2021" unitRef="Unit_USD" decimals="-5" scale="6" format="ixt:num-dot-decimal">346.7</ix:nonFraction></td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td> </tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:9pt;background-color:#cceeff">
<td style="vertical-align:top"> <div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 3em; text-indent: -1em; font-size: 9pt; font-family: &quot;Times New Roman&quot;; line-height: normal;">Treasury stock (<ix:nonFraction name="us-gaap:TreasuryStockShares" contextRef="PAsOn12_31_2022" unitRef="Unit_shares" decimals="INF" scale="0" format="ixt:num-dot-decimal">4,788,966</ix:nonFraction> and <ix:nonFraction name="us-gaap:TreasuryStockShares" contextRef="PAsOn12_31_2021" unitRef="Unit_shares" decimals="INF" scale="0" format="ixt:num-dot-decimal">4,780,806</ix:nonFraction> shares at cost, respectively)</div> </td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom;text-align:right;">(<ix:nonFraction name="us-gaap:TreasuryStockValue" contextRef="PAsOn12_31_2022" unitRef="Unit_USD" decimals="-5" scale="6" format="ixt:num-dot-decimal">95.4</ix:nonFraction></td>
<td style="white-space:nowrap;vertical-align:bottom">)&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom;text-align:right;">(<ix:nonFraction name="us-gaap:TreasuryStockValue" contextRef="PAsOn12_31_2021" unitRef="Unit_USD" decimals="-5" scale="6" format="ixt:num-dot-decimal">90.6</ix:nonFraction></td>
<td style="white-space:nowrap;vertical-align:bottom">)&#160;</td> </tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:9pt">
<td style="vertical-align:top"> <div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 3em; text-indent: -1em; font-size: 9pt; font-family: &quot;Times New Roman&quot;; line-height: normal;">Retained earnings</div> </td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom;text-align:right;"><ix:nonFraction name="us-gaap:RetainedEarningsAccumulatedDeficit" contextRef="PAsOn12_31_2022" unitRef="Unit_USD" decimals="-5" scale="6" format="ixt:num-dot-decimal">924.2</ix:nonFraction></td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom;text-align:right;"><ix:nonFraction name="us-gaap:RetainedEarningsAccumulatedDeficit" contextRef="PAsOn12_31_2021" unitRef="Unit_USD" decimals="-5" scale="6" format="ixt:num-dot-decimal">822.9</ix:nonFraction></td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td> </tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:9pt;background-color:#cceeff">
<td style="vertical-align:top"> <div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 3em; text-indent: -1em; font-size: 9pt; font-family: &quot;Times New Roman&quot;; line-height: normal;">Accumulated other comprehensive loss</div> </td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom;text-align:right;">(<ix:nonFraction name="us-gaap:AccumulatedOtherComprehensiveIncomeLossNetOfTax" contextRef="PAsOn12_31_2022" unitRef="Unit_USD" decimals="-5" scale="6" sign="-" format="ixt:num-dot-decimal">145.2</ix:nonFraction></td>
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<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
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<tr style="font-size:1px">
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td>&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td>&#160;</td> </tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:9pt">
<td style="vertical-align:top"> <div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 3em; text-indent: -1em; font-size: 9pt; font-family: &quot;Times New Roman&quot;; line-height: normal;">Total Innospec stockholders&#8217; equity</div> </td>
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<td style="vertical-align:bottom">&#160;</td>
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<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom;text-align:right;"><ix:nonFraction name="us-gaap:StockholdersEquity" contextRef="PAsOn12_31_2021" unitRef="Unit_USD" decimals="-5" scale="6" format="ixt:num-dot-decimal">1,032.4</ix:nonFraction></td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td> </tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:9pt;background-color:#cceeff">
<td style="vertical-align:top"> <div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 3em; text-indent: -1em; font-size: 9pt; font-family: &quot;Times New Roman&quot;; line-height: normal;"><div style="white-space: nowrap; letter-spacing: 0px; top: 0px;;display:inline;">Non-controlling</div> interest</div> </td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom;text-align:right;"><ix:nonFraction name="us-gaap:MinorityInterest" contextRef="PAsOn12_31_2022" unitRef="Unit_USD" decimals="-5" scale="6" format="ixt:num-dot-decimal">2.4</ix:nonFraction></td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom;text-align:right;"><ix:nonFraction name="us-gaap:MinorityInterest" contextRef="PAsOn12_31_2021" unitRef="Unit_USD" decimals="-5" scale="6" format="ixt:num-dot-decimal">0.6</ix:nonFraction></td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td> </tr>
<tr style="font-size:1px">
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td>&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td>&#160;</td> </tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:9pt">
<td style="vertical-align:top"> <div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 9pt; font-family: &quot;Times New Roman&quot;; line-height: normal;">Total equity</div> </td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom;text-align:right;"><ix:nonFraction name="us-gaap:StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest" contextRef="PAsOn12_31_2022" unitRef="Unit_USD" decimals="-5" scale="6" format="ixt:num-dot-decimal">1,040.4</ix:nonFraction></td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom;text-align:right;"><ix:nonFraction name="us-gaap:StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest" contextRef="PAsOn12_31_2021" unitRef="Unit_USD" decimals="-5" scale="6" format="ixt:num-dot-decimal">1,033.0</ix:nonFraction></td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td> </tr>
<tr style="font-size:1px">
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td>&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td>&#160;</td> </tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:9pt;background-color:#cceeff">
<td style="vertical-align:top"> <div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 9pt; font-family: &quot;Times New Roman&quot;; line-height: normal;">Total liabilities and equity</div> </td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">$</td>
<td style="vertical-align:bottom;text-align:right;"><ix:nonFraction name="us-gaap:LiabilitiesAndStockholdersEquity" contextRef="PAsOn12_31_2022" unitRef="Unit_USD" decimals="-5" scale="6" format="ixt:num-dot-decimal">1,603.7</ix:nonFraction></td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">$</td>
<td style="vertical-align:bottom;text-align:right;"><ix:nonFraction name="us-gaap:LiabilitiesAndStockholdersEquity" contextRef="PAsOn12_31_2021" unitRef="Unit_USD" decimals="-5" scale="6" format="ixt:num-dot-decimal">1,570.9</ix:nonFraction></td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td> </tr>
<tr style="font-size:1px">
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td>&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
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<table cellpadding="0" cellspacing="0" style="BORDER-COLLAPSE:COLLAPSE; font-family:Times New Roman; font-size:10pt;width:100%;border:0;margin:0 auto">
<tr style="font-size: 0px;">
<td style="width:70%"></td>
<td style="vertical-align:bottom;width:5%"></td>
<td></td>
<td></td>
<td></td>
<td style="vertical-align:bottom;width:5%"></td>
<td></td>
<td></td>
<td></td>
<td style="vertical-align:bottom;width:5%"></td>
<td></td>
<td></td>
<td></td> </tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:10pt">
<td style="vertical-align: bottom; padding-bottom: 0.5pt;">&#160;</td>
<td style="vertical-align: bottom; padding-bottom: 0.5pt;">&#160;&#160;</td>
<td colspan="10" style="border-bottom:1.00pt solid #000000;vertical-align:bottom;text-align:center;"><div style="letter-spacing: 0px; top: 0px;;display:inline;"><div style="font-weight:bold;display:inline;">Years ended December&#160;31</div></div></td>
<td style="vertical-align: bottom; padding-bottom: 0.5pt;">&#160;</td> </tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:10pt">
<td style="vertical-align: bottom; padding-bottom: 0.5pt;">&#160;</td>
<td style="vertical-align: bottom; padding-bottom: 0.5pt;">&#160;&#160;</td>
<td colspan="2" style="border-bottom:1.00pt solid #000000;vertical-align:bottom;text-align:center;"><div style="letter-spacing: 0px; top: 0px;;display:inline;"><div style="font-weight:bold;display:inline;">&#160;&#160;&#160;&#160;2022&#160;&#160;&#160;&#160;</div></div></td>
<td style="vertical-align: bottom; padding-bottom: 0.5pt;">&#160;</td>
<td style="vertical-align: bottom; padding-bottom: 0.5pt;">&#160;</td>
<td colspan="2" style="border-bottom:1.00pt solid #000000;vertical-align:bottom;text-align:center;"><div style="letter-spacing: 0px; top: 0px;;display:inline;"><div style="font-weight:bold;display:inline;">&#160;&#160;&#160;&#160;2021&#160;&#160;&#160;&#160;</div></div></td>
<td style="vertical-align: bottom; padding-bottom: 0.5pt;">&#160;</td>
<td style="vertical-align: bottom; padding-bottom: 0.5pt;">&#160;</td>
<td colspan="2" style="border-bottom:1.00pt solid #000000;vertical-align:bottom;text-align:center;"><div style="letter-spacing: 0px; top: 0px;;display:inline;"><div style="font-weight:bold;display:inline;">&#160;&#160;&#160;&#160;2020&#160;&#160;&#160;&#160;</div></div></td>
<td style="vertical-align: bottom; padding-bottom: 0.5pt;">&#160;</td> </tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:10pt;background-color:#cceeff">
<td style="vertical-align:top"> <div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 10pt; font-family: &quot;Times New Roman&quot;; line-height: normal;"><div style="text-decoration: underline; letter-spacing: 0px; top: 0px;;display:inline;">Cash Flows from Operating Activities</div></div> </td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td> </tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:10pt">
<td style="vertical-align:top"> <div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 10pt; font-family: &quot;Times New Roman&quot;; line-height: normal;">Net income</div> </td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">$</td>
<td style="vertical-align:bottom;text-align:right;"><ix:nonFraction name="us-gaap:ProfitLoss" contextRef="P01_01_2022To12_31_2022" unitRef="Unit_USD" decimals="-5" scale="6" format="ixt:num-dot-decimal">133.0</ix:nonFraction></td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">$</td>
<td style="vertical-align:bottom;text-align:right;"><ix:nonFraction name="us-gaap:ProfitLoss" contextRef="P01_01_2021To12_31_2021" unitRef="Unit_USD" decimals="-5" scale="6" format="ixt:num-dot-decimal">93.1</ix:nonFraction></td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">$</td>
<td style="vertical-align:bottom;text-align:right;"><ix:nonFraction name="us-gaap:ProfitLoss" contextRef="P01_01_2020To12_31_2020" unitRef="Unit_USD" decimals="-5" scale="6" format="ixt:num-dot-decimal">28.7</ix:nonFraction></td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td> </tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:10pt;background-color:#cceeff">
<td style="vertical-align:top"> <div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 10pt; font-family: &quot;Times New Roman&quot;; line-height: normal;">Adjustments to reconcile net income to net cash provided by<br/> operating activities:</div> </td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td> </tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:10pt">
<td style="vertical-align:top"> <div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 3em; text-indent: -1em; font-size: 10pt; font-family: &quot;Times New Roman&quot;; line-height: normal;">Depreciation and amortization</div> </td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
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<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom;text-align:right;"><ix:nonFraction name="us-gaap:DepreciationDepletionAndAmortization" contextRef="P01_01_2021To12_31_2021" unitRef="Unit_USD" decimals="-5" scale="6" format="ixt:num-dot-decimal">42.7</ix:nonFraction></td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom;text-align:right;"><ix:nonFraction name="us-gaap:DepreciationDepletionAndAmortization" contextRef="P01_01_2020To12_31_2020" unitRef="Unit_USD" decimals="-5" scale="6" format="ixt:num-dot-decimal">46.0</ix:nonFraction></td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td> </tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:10pt;background-color:#cceeff">
<td style="vertical-align:top"> <div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 3em; text-indent: -1em; font-size: 10pt; font-family: &quot;Times New Roman&quot;; line-height: normal;">Impairment of intangible assets</div> </td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;"><ix:nonFraction name="us-gaap:ImpairmentOfIntangibleAssetsFinitelived" contextRef="P01_01_2022To12_31_2022" unitRef="Unit_USD" decimals="-6" scale="6" format="ixt:fixed-zero">&#8212;</ix:nonFraction>&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;"><ix:nonFraction name="us-gaap:ImpairmentOfIntangibleAssetsFinitelived" contextRef="P01_01_2021To12_31_2021" unitRef="Unit_USD" decimals="-6" scale="6" format="ixt:fixed-zero">&#8212;</ix:nonFraction>&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom;text-align:right;"><ix:nonFraction name="us-gaap:ImpairmentOfIntangibleAssetsFinitelived" contextRef="P01_01_2020To12_31_2020" unitRef="Unit_USD" decimals="-5" scale="6" format="ixt:num-dot-decimal">19.8</ix:nonFraction></td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td> </tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:10pt">
<td style="vertical-align:top"> <div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 3em; text-indent: -1em; font-size: 10pt; font-family: &quot;Times New Roman&quot;; line-height: normal;">Impairment of tangible assets</div> </td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;"><ix:nonFraction name="us-gaap:TangibleAssetImpairmentCharges" contextRef="P01_01_2022To12_31_2022" unitRef="Unit_USD" decimals="-6" scale="6" format="ixt:fixed-zero">&#8212;</ix:nonFraction>&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;"><ix:nonFraction name="us-gaap:TangibleAssetImpairmentCharges" contextRef="P01_01_2021To12_31_2021" unitRef="Unit_USD" decimals="-6" scale="6" format="ixt:fixed-zero">&#8212;</ix:nonFraction>&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom;text-align:right;"><ix:nonFraction name="us-gaap:TangibleAssetImpairmentCharges" contextRef="P01_01_2020To12_31_2020" unitRef="Unit_USD" decimals="-5" scale="6" format="ixt:num-dot-decimal">2.0</ix:nonFraction></td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td> </tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:10pt;background-color:#cceeff">
<td style="vertical-align:top"> <div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 3em; text-indent: -1em; font-size: 10pt; font-family: &quot;Times New Roman&quot;; line-height: normal;">Deferred taxes</div> </td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom;text-align:right;">(<ix:nonFraction name="us-gaap:DeferredIncomeTaxesAndTaxCredits" contextRef="P01_01_2022To12_31_2022" unitRef="Unit_USD" decimals="-5" scale="6" sign="-" format="ixt:num-dot-decimal">5.5</ix:nonFraction></td>
<td style="white-space:nowrap;vertical-align:bottom">)&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
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<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom;text-align:right;">(<ix:nonFraction name="us-gaap:DeferredIncomeTaxesAndTaxCredits" contextRef="P01_01_2020To12_31_2020" unitRef="Unit_USD" decimals="-5" scale="6" sign="-" format="ixt:num-dot-decimal">2.5</ix:nonFraction></td>
<td style="white-space:nowrap;vertical-align:bottom">)&#160;</td> </tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:10pt">
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<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;"><ix:nonFraction name="us-gaap:GainLossOnDispositionOfAssets1" contextRef="P01_01_2022To12_31_2022" unitRef="Unit_USD" decimals="-6" scale="6" format="ixt:fixed-zero">&#8212;</ix:nonFraction>&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom;text-align:right;">(<ix:nonFraction name="us-gaap:GainLossOnDispositionOfAssets1" contextRef="P01_01_2021To12_31_2021" unitRef="Unit_USD" decimals="-5" scale="6" format="ixt:num-dot-decimal">1.8</ix:nonFraction></td>
<td style="white-space:nowrap;vertical-align:bottom">)&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;"><ix:nonFraction name="us-gaap:GainLossOnDispositionOfAssets1" contextRef="P01_01_2020To12_31_2020" unitRef="Unit_USD" decimals="-6" scale="6" format="ixt:fixed-zero">&#8212;</ix:nonFraction>&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td> </tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:10pt;background-color:#cceeff">
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<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom;text-align:right;">(<ix:nonFraction name="iosp:NoncashMovementsOnDefinedBenefitPensionPlans" contextRef="P01_01_2022To12_31_2022" unitRef="Unit_USD" decimals="-5" scale="6" sign="-" format="ixt:num-dot-decimal">2.5</ix:nonFraction></td>
<td style="white-space:nowrap;vertical-align:bottom">)&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom;text-align:right;">(<ix:nonFraction name="iosp:NoncashMovementsOnDefinedBenefitPensionPlans" contextRef="P01_01_2021To12_31_2021" unitRef="Unit_USD" decimals="-5" scale="6" sign="-" format="ixt:num-dot-decimal">3.5</ix:nonFraction></td>
<td style="white-space:nowrap;vertical-align:bottom">)&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
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<td style="white-space:nowrap;vertical-align:bottom">)&#160;</td> </tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:10pt">
<td style="vertical-align:top"> <div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 3em; text-indent: -1em; font-size: 10pt; font-family: &quot;Times New Roman&quot;; line-height: normal;">Stock option compensation</div> </td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
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<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
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<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
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<td style="white-space:nowrap;vertical-align:bottom">&#160;</td> </tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:10pt;background-color:#cceeff">
<td style="vertical-align:top"> <div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 3em; text-indent: -1em; font-size: 10pt; font-family: &quot;Times New Roman&quot;; line-height: normal;">Changes in assets and liabilities, net of effects of acquired and divested companies:</div> </td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td> </tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:10pt">
<td style="vertical-align:top"> <div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 5em; text-indent: -1em; font-size: 10pt; font-family: &quot;Times New Roman&quot;; line-height: normal;">Trade and other accounts receivable</div> </td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom;text-align:right;">(<ix:nonFraction name="us-gaap:IncreaseDecreaseInReceivables" contextRef="P01_01_2022To12_31_2022" unitRef="Unit_USD" decimals="-5" scale="6" format="ixt:num-dot-decimal">55.5</ix:nonFraction></td>
<td style="white-space:nowrap;vertical-align:bottom">)&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom;text-align:right;">(<ix:nonFraction name="us-gaap:IncreaseDecreaseInReceivables" contextRef="P01_01_2021To12_31_2021" unitRef="Unit_USD" decimals="-5" scale="6" format="ixt:num-dot-decimal">70.3</ix:nonFraction></td>
<td style="white-space:nowrap;vertical-align:bottom">)&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom;text-align:right;"><ix:nonFraction name="us-gaap:IncreaseDecreaseInReceivables" contextRef="P01_01_2020To12_31_2020" unitRef="Unit_USD" decimals="-5" scale="6" sign="-" format="ixt:num-dot-decimal">74.4</ix:nonFraction></td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td> </tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:10pt;background-color:#cceeff">
<td style="vertical-align:top"> <div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 5em; text-indent: -1em; font-size: 10pt; font-family: &quot;Times New Roman&quot;; line-height: normal;">Inventories</div> </td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom;text-align:right;">(<ix:nonFraction name="us-gaap:IncreaseDecreaseInInventories" contextRef="P01_01_2022To12_31_2022" unitRef="Unit_USD" decimals="-5" scale="6" format="ixt:num-dot-decimal">98.5</ix:nonFraction></td>
<td style="white-space:nowrap;vertical-align:bottom">)&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom;text-align:right;">(<ix:nonFraction name="us-gaap:IncreaseDecreaseInInventories" contextRef="P01_01_2021To12_31_2021" unitRef="Unit_USD" decimals="-5" scale="6" format="ixt:num-dot-decimal">62.0</ix:nonFraction></td>
<td style="white-space:nowrap;vertical-align:bottom">)&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
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<td style="white-space:nowrap;vertical-align:bottom">&#160;</td> </tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:10pt">
<td style="vertical-align:top"> <div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 5em; text-indent: -1em; font-size: 10pt; font-family: &quot;Times New Roman&quot;; line-height: normal;">Prepaid expenses</div> </td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom;text-align:right;"><ix:nonFraction name="us-gaap:IncreaseDecreaseInPrepaidExpense" contextRef="P01_01_2022To12_31_2022" unitRef="Unit_USD" decimals="-5" scale="6" sign="-" format="ixt:num-dot-decimal">4.6</ix:nonFraction></td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom;text-align:right;">(<ix:nonFraction name="us-gaap:IncreaseDecreaseInPrepaidExpense" contextRef="P01_01_2021To12_31_2021" unitRef="Unit_USD" decimals="-5" scale="6" format="ixt:num-dot-decimal">3.5</ix:nonFraction></td>
<td style="white-space:nowrap;vertical-align:bottom">)&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom;text-align:right;">(<ix:nonFraction name="us-gaap:IncreaseDecreaseInPrepaidExpense" contextRef="P01_01_2020To12_31_2020" unitRef="Unit_USD" decimals="-5" scale="6" format="ixt:num-dot-decimal">1.0</ix:nonFraction></td>
<td style="white-space:nowrap;vertical-align:bottom">)&#160;</td> </tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:10pt;background-color:#cceeff">
<td style="vertical-align:top"> <div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 5em; text-indent: -1em; font-size: 10pt; font-family: &quot;Times New Roman&quot;; line-height: normal;">Accounts payable and accrued liabilities</div> </td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom;text-align:right;"><ix:nonFraction name="us-gaap:IncreaseDecreaseInAccountsPayableAndAccruedLiabilities" contextRef="P01_01_2022To12_31_2022" unitRef="Unit_USD" decimals="-5" scale="6" format="ixt:num-dot-decimal">54.2</ix:nonFraction></td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom;text-align:right;"><ix:nonFraction name="us-gaap:IncreaseDecreaseInAccountsPayableAndAccruedLiabilities" contextRef="P01_01_2021To12_31_2021" unitRef="Unit_USD" decimals="-5" scale="6" format="ixt:num-dot-decimal">90.2</ix:nonFraction></td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom;text-align:right;">(<ix:nonFraction name="us-gaap:IncreaseDecreaseInAccountsPayableAndAccruedLiabilities" contextRef="P01_01_2020To12_31_2020" unitRef="Unit_USD" decimals="-5" scale="6" sign="-" format="ixt:num-dot-decimal">45.9</ix:nonFraction></td>
<td style="white-space:nowrap;vertical-align:bottom">)&#160;</td> </tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:10pt">
<td style="vertical-align:top"> <div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 5em; text-indent: -1em; font-size: 10pt; font-family: &quot;Times New Roman&quot;; line-height: normal;">Plant closure provisions</div> </td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom;text-align:right;"><ix:nonFraction name="us-gaap:IncreaseDecreaseInRestructuringReserve" contextRef="P01_01_2022To12_31_2022" unitRef="Unit_USD" decimals="-5" scale="6" format="ixt:num-dot-decimal">1.1</ix:nonFraction></td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom;text-align:right;">(<ix:nonFraction name="us-gaap:IncreaseDecreaseInRestructuringReserve" contextRef="P01_01_2021To12_31_2021" unitRef="Unit_USD" decimals="-5" scale="6" sign="-" format="ixt:num-dot-decimal">1.4</ix:nonFraction></td>
<td style="white-space:nowrap;vertical-align:bottom">)&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom;text-align:right;"><ix:nonFraction name="us-gaap:IncreaseDecreaseInRestructuringReserve" contextRef="P01_01_2020To12_31_2020" unitRef="Unit_USD" decimals="-5" scale="6" format="ixt:num-dot-decimal">8.5</ix:nonFraction></td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td> </tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:10pt;background-color:#cceeff">
<td style="vertical-align:top"> <div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 5em; text-indent: -1em; font-size: 10pt; font-family: &quot;Times New Roman&quot;; line-height: normal;">Accrued income taxes</div> </td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom;text-align:right;"><ix:nonFraction name="us-gaap:IncreaseDecreaseInAccruedIncomeTaxesPayable" contextRef="P01_01_2022To12_31_2022" unitRef="Unit_USD" decimals="-5" scale="6" format="ixt:num-dot-decimal">9.4</ix:nonFraction></td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom;text-align:right;">(<ix:nonFraction name="us-gaap:IncreaseDecreaseInAccruedIncomeTaxesPayable" contextRef="P01_01_2021To12_31_2021" unitRef="Unit_USD" decimals="-5" scale="6" sign="-" format="ixt:num-dot-decimal">3.2</ix:nonFraction></td>
<td style="white-space:nowrap;vertical-align:bottom">)&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom;text-align:right;">(<ix:nonFraction name="us-gaap:IncreaseDecreaseInAccruedIncomeTaxesPayable" contextRef="P01_01_2020To12_31_2020" unitRef="Unit_USD" decimals="-5" scale="6" sign="-" format="ixt:num-dot-decimal">10.3</ix:nonFraction></td>
<td style="white-space:nowrap;vertical-align:bottom">)&#160;</td> </tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:10pt">
<td style="vertical-align:top"> <div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 5em; text-indent: -1em; font-size: 10pt; font-family: &quot;Times New Roman&quot;; line-height: normal;">Unrecognized tax benefits</div> </td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom;text-align:right;">(<ix:nonFraction name="iosp:IncreaseDecreaseInUnrecognizedTaxBenefits" contextRef="P01_01_2022To12_31_2022" unitRef="Unit_USD" decimals="-5" scale="6" format="ixt:num-dot-decimal">2.9</ix:nonFraction></td>
<td style="white-space:nowrap;vertical-align:bottom">)&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom;text-align:right;"><ix:nonFraction name="iosp:IncreaseDecreaseInUnrecognizedTaxBenefits" contextRef="P01_01_2021To12_31_2021" unitRef="Unit_USD" decimals="-5" scale="6" sign="-" format="ixt:num-dot-decimal">0.3</ix:nonFraction></td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom;text-align:right;">(<ix:nonFraction name="iosp:IncreaseDecreaseInUnrecognizedTaxBenefits" contextRef="P01_01_2020To12_31_2020" unitRef="Unit_USD" decimals="-5" scale="6" format="ixt:num-dot-decimal">0.4</ix:nonFraction></td>
<td style="white-space:nowrap;vertical-align:bottom">)&#160;</td> </tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:10pt;background-color:#cceeff">
<td style="vertical-align:top"> <div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 5em; text-indent: -1em; font-size: 10pt; font-family: &quot;Times New Roman&quot;; line-height: normal;">Other assets and liabilities</div> </td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom;text-align:right;">(<ix:nonFraction name="us-gaap:IncreaseDecreaseInOtherOperatingCapitalNet" contextRef="P01_01_2022To12_31_2022" unitRef="Unit_USD" decimals="-5" scale="6" format="ixt:num-dot-decimal">2.5</ix:nonFraction></td>
<td style="white-space:nowrap;vertical-align:bottom">)&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom;text-align:right;"><ix:nonFraction name="us-gaap:IncreaseDecreaseInOtherOperatingCapitalNet" contextRef="P01_01_2021To12_31_2021" unitRef="Unit_USD" decimals="-5" scale="6" sign="-" format="ixt:num-dot-decimal">1.8</ix:nonFraction></td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom;text-align:right;">(<ix:nonFraction name="us-gaap:IncreaseDecreaseInOtherOperatingCapitalNet" contextRef="P01_01_2020To12_31_2020" unitRef="Unit_USD" decimals="-5" scale="6" format="ixt:num-dot-decimal">0.7</ix:nonFraction></td>
<td style="white-space:nowrap;vertical-align:bottom">)&#160;</td> </tr>
<tr style="font-size:1px">
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom"> <div style="margin-top: 0pt; margin-bottom: 0pt; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td style="vertical-align:bottom"> <div style="margin-top: 0pt; margin-bottom: 0pt; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td>&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom"> <div style="margin-top: 0pt; margin-bottom: 0pt; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td style="vertical-align:bottom"> <div style="margin-top: 0pt; margin-bottom: 0pt; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td>&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom"> <div style="margin-top: 0pt; margin-bottom: 0pt; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td style="vertical-align:bottom"> <div style="margin-top: 0pt; margin-bottom: 0pt; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td>&#160;</td> </tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:10pt">
<td style="vertical-align:top"> <div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 10pt; font-family: &quot;Times New Roman&quot;; line-height: normal;">Net cash provided by operating activities</div> </td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom;text-align:right;"><ix:nonFraction name="us-gaap:NetCashProvidedByUsedInOperatingActivities" contextRef="P01_01_2022To12_31_2022" unitRef="Unit_USD" decimals="-5" scale="6" format="ixt:num-dot-decimal">81.7</ix:nonFraction></td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
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<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
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<td style="white-space:nowrap;vertical-align:bottom">&#160;</td> </tr>
<tr style="font-size:1pt">
<td style="height:6pt">&#160;</td>
<td colspan="4" style="height:6pt">&#160;</td>
<td colspan="4" style="height:6pt">&#160;</td>
<td colspan="4" style="height:6pt">&#160;</td> </tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:10pt;background-color:#cceeff">
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<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td> </tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:10pt">
<td style="vertical-align:top"> <div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 10pt; font-family: &quot;Times New Roman&quot;; line-height: normal;">Capital expenditures</div> </td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
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<td style="white-space:nowrap;vertical-align:bottom">)&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
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<td style="white-space:nowrap;vertical-align:bottom">)&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
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<td style="white-space:nowrap;vertical-align:bottom">)&#160;</td> </tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:10pt;background-color:#cceeff">
<td style="vertical-align:top"> <div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 10pt; font-family: &quot;Times New Roman&quot;; line-height: normal;">Proceeds on disposal of property, plant and equipment</div> </td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom;text-align:right;"><ix:nonFraction name="us-gaap:ProceedsFromSaleOfPropertyPlantAndEquipment" contextRef="P01_01_2022To12_31_2022" unitRef="Unit_USD" decimals="-5" scale="6" format="ixt:num-dot-decimal">0.2</ix:nonFraction></td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom;text-align:right;"><ix:nonFraction name="us-gaap:ProceedsFromSaleOfPropertyPlantAndEquipment" contextRef="P01_01_2021To12_31_2021" unitRef="Unit_USD" decimals="-5" scale="6" format="ixt:num-dot-decimal">2.9</ix:nonFraction></td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;"><ix:nonFraction name="us-gaap:ProceedsFromSaleOfPropertyPlantAndEquipment" contextRef="P01_01_2020To12_31_2020" unitRef="Unit_USD" decimals="-6" scale="6" format="ixt:fixed-zero">&#8212;</ix:nonFraction>&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td> </tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:10pt">
<td style="vertical-align:top"> <div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 10pt; font-family: &quot;Times New Roman&quot;; line-height: normal;">Internally developed software</div> </td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom;text-align:right;">(<ix:nonFraction name="us-gaap:PaymentsToDevelopSoftware" contextRef="P01_01_2022To12_31_2022" unitRef="Unit_USD" decimals="-5" scale="6" format="ixt:num-dot-decimal">2.7</ix:nonFraction></td>
<td style="white-space:nowrap;vertical-align:bottom">)&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;"><ix:nonFraction name="us-gaap:PaymentsToDevelopSoftware" contextRef="P01_01_2021To12_31_2021" unitRef="Unit_USD" decimals="-6" scale="6" format="ixt:fixed-zero">&#8212;</ix:nonFraction>&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;"><ix:nonFraction name="us-gaap:PaymentsToDevelopSoftware" contextRef="P01_01_2020To12_31_2020" unitRef="Unit_USD" decimals="-6" scale="6" format="ixt:fixed-zero">&#8212;</ix:nonFraction>&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td> </tr>
<tr style="font-size:1px">
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom"> <div style="margin-top: 0pt; margin-bottom: 0pt; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td style="vertical-align:bottom"> <div style="margin-top: 0pt; margin-bottom: 0pt; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td>&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom"> <div style="margin-top: 0pt; margin-bottom: 0pt; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td style="vertical-align:bottom"> <div style="margin-top: 0pt; margin-bottom: 0pt; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td>&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom"> <div style="margin-top: 0pt; margin-bottom: 0pt; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td style="vertical-align:bottom"> <div style="margin-top: 0pt; margin-bottom: 0pt; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td>&#160;</td> </tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:10pt;background-color:#cceeff">
<td style="vertical-align:top"> <div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 10pt; font-family: &quot;Times New Roman&quot;; line-height: normal;">Net cash used in investing activities</div> </td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom;text-align:right;">(<ix:nonFraction name="us-gaap:NetCashProvidedByUsedInInvestingActivities" contextRef="P01_01_2022To12_31_2022" unitRef="Unit_USD" decimals="-5" scale="6" sign="-" format="ixt:num-dot-decimal">42.1</ix:nonFraction></td>
<td style="white-space:nowrap;vertical-align:bottom">)&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom;text-align:right;">(<ix:nonFraction name="us-gaap:NetCashProvidedByUsedInInvestingActivities" contextRef="P01_01_2021To12_31_2021" unitRef="Unit_USD" decimals="-5" scale="6" sign="-" format="ixt:num-dot-decimal">36.2</ix:nonFraction></td>
<td style="white-space:nowrap;vertical-align:bottom">)&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom;text-align:right;">(<ix:nonFraction name="us-gaap:NetCashProvidedByUsedInInvestingActivities" contextRef="P01_01_2020To12_31_2020" unitRef="Unit_USD" decimals="-5" scale="6" sign="-" format="ixt:num-dot-decimal">29.7</ix:nonFraction></td>
<td style="white-space:nowrap;vertical-align:bottom">)&#160;</td> </tr>
<tr style="font-size:1pt">
<td style="height:6pt">&#160;</td>
<td colspan="4" style="height:6pt">&#160;</td>
<td colspan="4" style="height:6pt">&#160;</td>
<td colspan="4" style="height:6pt">&#160;</td> </tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:10pt">
<td style="vertical-align:top"> <div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 10pt; font-family: &quot;Times New Roman&quot;; line-height: normal;"><div style="text-decoration: underline; letter-spacing: 0px; top: 0px;;display:inline;">Cash Flows from Financing Activities</div></div> </td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td> </tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:10pt;background-color:#cceeff">
<td style="vertical-align:top"> <div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 10pt; font-family: &quot;Times New Roman&quot;; line-height: normal;"><div style="white-space: nowrap; letter-spacing: 0px; top: 0px;;display:inline;">Non-controlling</div> interest</div> </td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom;text-align:right;"><ix:nonFraction name="us-gaap:ProceedsFromMinorityShareholders" contextRef="P01_01_2022To12_31_2022" unitRef="Unit_USD" decimals="-5" scale="6" format="ixt:num-dot-decimal">1.8</ix:nonFraction></td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom;text-align:right;"><ix:nonFraction name="us-gaap:ProceedsFromMinorityShareholders" contextRef="P01_01_2021To12_31_2021" unitRef="Unit_USD" decimals="-5" scale="6" format="ixt:num-dot-decimal">0.1</ix:nonFraction></td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom;text-align:right;"><ix:nonFraction name="us-gaap:ProceedsFromMinorityShareholders" contextRef="P01_01_2020To12_31_2020" unitRef="Unit_USD" decimals="-5" scale="6" format="ixt:num-dot-decimal">0.1</ix:nonFraction></td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td> </tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:10pt">
<td style="vertical-align:top"> <div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 10pt; font-family: &quot;Times New Roman&quot;; line-height: normal;">Proceeds from revolving credit facility</div> </td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;"><ix:nonFraction name="us-gaap:ProceedsFromLinesOfCredit" contextRef="P01_01_2022To12_31_2022" unitRef="Unit_USD" decimals="-6" scale="6" format="ixt:fixed-zero">&#8212;</ix:nonFraction>&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;"><ix:nonFraction name="us-gaap:ProceedsFromLinesOfCredit" contextRef="P01_01_2021To12_31_2021" unitRef="Unit_USD" decimals="-6" scale="6" format="ixt:fixed-zero">&#8212;</ix:nonFraction>&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom;text-align:right;"><ix:nonFraction name="us-gaap:ProceedsFromLinesOfCredit" contextRef="P01_01_2020To12_31_2020" unitRef="Unit_USD" decimals="-5" scale="6" format="ixt:num-dot-decimal">15.0</ix:nonFraction></td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td> </tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:10pt;background-color:#cceeff">
<td style="vertical-align:top"> <div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 10pt; font-family: &quot;Times New Roman&quot;; line-height: normal;">Repayments of revolving credit facility</div> </td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;"><ix:nonFraction name="us-gaap:RepaymentsOfLinesOfCredit" contextRef="P01_01_2022To12_31_2022" unitRef="Unit_USD" decimals="-6" scale="6" format="ixt:fixed-zero">&#8212;</ix:nonFraction>&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;"><ix:nonFraction name="us-gaap:RepaymentsOfLinesOfCredit" contextRef="P01_01_2021To12_31_2021" unitRef="Unit_USD" decimals="-6" scale="6" format="ixt:fixed-zero">&#8212;</ix:nonFraction>&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom;text-align:right;">(<ix:nonFraction name="us-gaap:RepaymentsOfLinesOfCredit" contextRef="P01_01_2020To12_31_2020" unitRef="Unit_USD" decimals="-5" scale="6" format="ixt:num-dot-decimal">75.0</ix:nonFraction></td>
<td style="white-space:nowrap;vertical-align:bottom">)&#160;</td> </tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:10pt">
<td style="vertical-align:top"> <div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 10pt; font-family: &quot;Times New Roman&quot;; line-height: normal;">Repayment of finance leases</div> </td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom;text-align:right;">(<ix:nonFraction name="us-gaap:RepaymentsOfDebtAndCapitalLeaseObligations" contextRef="P01_01_2022To12_31_2022" unitRef="Unit_USD" decimals="-5" scale="6" format="ixt:num-dot-decimal">0.1</ix:nonFraction></td>
<td style="white-space:nowrap;vertical-align:bottom">)&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom;text-align:right;">(<ix:nonFraction name="us-gaap:RepaymentsOfDebtAndCapitalLeaseObligations" contextRef="P01_01_2021To12_31_2021" unitRef="Unit_USD" decimals="-5" scale="6" format="ixt:num-dot-decimal">0.6</ix:nonFraction></td>
<td style="white-space:nowrap;vertical-align:bottom">)&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom;text-align:right;">(<ix:nonFraction name="us-gaap:RepaymentsOfDebtAndCapitalLeaseObligations" contextRef="P01_01_2020To12_31_2020" unitRef="Unit_USD" decimals="-5" scale="6" format="ixt:num-dot-decimal">1.1</ix:nonFraction></td>
<td style="white-space:nowrap;vertical-align:bottom">)&#160;</td> </tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:10pt;background-color:#cceeff">
<td style="vertical-align:top"> <div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 10pt; font-family: &quot;Times New Roman&quot;; line-height: normal;">Refinancing costs</div> </td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;"><ix:nonFraction name="us-gaap:PaymentsOfDebtIssuanceCosts" contextRef="P01_01_2022To12_31_2022" unitRef="Unit_USD" decimals="-6" scale="6" format="ixt:fixed-zero">&#8212;</ix:nonFraction>&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;"><ix:nonFraction name="us-gaap:PaymentsOfDebtIssuanceCosts" contextRef="P01_01_2021To12_31_2021" unitRef="Unit_USD" decimals="-6" scale="6" format="ixt:fixed-zero">&#8212;</ix:nonFraction>&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom;text-align:right;">(<ix:nonFraction name="us-gaap:PaymentsOfDebtIssuanceCosts" contextRef="P01_01_2020To12_31_2020" unitRef="Unit_USD" decimals="-5" scale="6" format="ixt:num-dot-decimal">0.3</ix:nonFraction></td>
<td style="white-space:nowrap;vertical-align:bottom">)&#160;</td> </tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:10pt">
<td style="vertical-align:top"> <div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 10pt; font-family: &quot;Times New Roman&quot;; line-height: normal;">Dividend paid</div> </td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom;text-align:right;">(<ix:nonFraction name="us-gaap:PaymentsOfDividends" contextRef="P01_01_2022To12_31_2022" unitRef="Unit_USD" decimals="-5" scale="6" format="ixt:num-dot-decimal">31.7</ix:nonFraction></td>
<td style="white-space:nowrap;vertical-align:bottom">)&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom;text-align:right;">(<ix:nonFraction name="us-gaap:PaymentsOfDividends" contextRef="P01_01_2021To12_31_2021" unitRef="Unit_USD" decimals="-5" scale="6" format="ixt:num-dot-decimal">28.8</ix:nonFraction></td>
<td style="white-space:nowrap;vertical-align:bottom">)&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom;text-align:right;">(<ix:nonFraction name="us-gaap:PaymentsOfDividends" contextRef="P01_01_2020To12_31_2020" unitRef="Unit_USD" decimals="-5" scale="6" format="ixt:num-dot-decimal">25.6</ix:nonFraction></td>
<td style="white-space:nowrap;vertical-align:bottom">)&#160;</td> </tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:10pt;background-color:#cceeff">
<td style="vertical-align:top"> <div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 10pt; font-family: &quot;Times New Roman&quot;; line-height: normal;">Issue of treasury stock</div> </td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom;text-align:right;"><ix:nonFraction name="us-gaap:ProceedsFromSaleOfTreasuryStock" contextRef="P01_01_2022To12_31_2022" unitRef="Unit_USD" decimals="-5" scale="6" format="ixt:num-dot-decimal">2.2</ix:nonFraction></td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
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<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
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<td style="white-space:nowrap;vertical-align:bottom">&#160;</td> </tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:10pt">
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<td style="vertical-align:bottom">&#160;</td>
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<td style="white-space:nowrap;vertical-align:bottom">)&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom;text-align:right;">(<ix:nonFraction name="us-gaap:PaymentsForRepurchaseOfCommonStock" contextRef="P01_01_2021To12_31_2021" unitRef="Unit_USD" decimals="-5" scale="6" format="ixt:num-dot-decimal">0.8</ix:nonFraction></td>
<td style="white-space:nowrap;vertical-align:bottom">)&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
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<td style="white-space:nowrap;vertical-align:bottom">)&#160;</td> </tr>
<tr style="font-size:1px">
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom"> <div style="margin-top: 0pt; margin-bottom: 0pt; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td style="vertical-align:bottom"> <div style="margin-top: 0pt; margin-bottom: 0pt; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td>&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom"> <div style="margin-top: 0pt; margin-bottom: 0pt; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td style="vertical-align:bottom"> <div style="margin-top: 0pt; margin-bottom: 0pt; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td>&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom"> <div style="margin-top: 0pt; margin-bottom: 0pt; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td style="vertical-align:bottom"> <div style="margin-top: 0pt; margin-bottom: 0pt; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td>&#160;</td> </tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:10pt;background-color:#cceeff">
<td style="vertical-align:top"> <div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 10pt; font-family: &quot;Times New Roman&quot;; line-height: normal;">Net cash used in financing activities</div> </td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
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<td style="white-space:nowrap;vertical-align:bottom">)&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom;text-align:right;">(<ix:nonFraction name="us-gaap:NetCashProvidedByUsedInFinancingActivities" contextRef="P01_01_2021To12_31_2021" unitRef="Unit_USD" decimals="-5" scale="6" sign="-" format="ixt:num-dot-decimal">20.0</ix:nonFraction></td>
<td style="white-space:nowrap;vertical-align:bottom">)&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
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<td style="white-space:nowrap;vertical-align:bottom">)&#160;</td> </tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:10pt">
<td style="vertical-align:top"> <div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 10pt; font-family: &quot;Times New Roman&quot;; line-height: normal;">Effect of foreign currency exchange rate changes on cash</div> </td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom;text-align:right;">(<ix:nonFraction name="us-gaap:EffectOfExchangeRateOnCashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsIncludingDisposalGroupAndDiscontinuedOperations" contextRef="P01_01_2022To12_31_2022" unitRef="Unit_USD" decimals="-5" scale="6" sign="-" format="ixt:num-dot-decimal">0.6</ix:nonFraction></td>
<td style="white-space:nowrap;vertical-align:bottom">)&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom;text-align:right;">(<ix:nonFraction name="us-gaap:EffectOfExchangeRateOnCashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsIncludingDisposalGroupAndDiscontinuedOperations" contextRef="P01_01_2021To12_31_2021" unitRef="Unit_USD" decimals="-5" scale="6" sign="-" format="ixt:num-dot-decimal">0.5</ix:nonFraction></td>
<td style="white-space:nowrap;vertical-align:bottom">)&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom;text-align:right;"><ix:nonFraction name="us-gaap:EffectOfExchangeRateOnCashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsIncludingDisposalGroupAndDiscontinuedOperations" contextRef="P01_01_2020To12_31_2020" unitRef="Unit_USD" decimals="-5" scale="6" format="ixt:num-dot-decimal">0.2</ix:nonFraction></td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td> </tr>
<tr style="font-size:1px">
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom"> <div style="margin-top: 0pt; margin-bottom: 0pt; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td style="vertical-align:bottom"> <div style="margin-top: 0pt; margin-bottom: 0pt; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td>&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom"> <div style="margin-top: 0pt; margin-bottom: 0pt; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td style="vertical-align:bottom"> <div style="margin-top: 0pt; margin-bottom: 0pt; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td>&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom"> <div style="margin-top: 0pt; margin-bottom: 0pt; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td style="vertical-align:bottom"> <div style="margin-top: 0pt; margin-bottom: 0pt; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td>&#160;</td> </tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:10pt;background-color:#cceeff">
<td style="vertical-align:top"> <div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 10pt; font-family: &quot;Times New Roman&quot;; line-height: normal;">Net change in cash and cash equivalents</div> </td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom;text-align:right;"><ix:nonFraction name="us-gaap:CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsPeriodIncreaseDecreaseIncludingExchangeRateEffect" contextRef="P01_01_2022To12_31_2022" unitRef="Unit_USD" decimals="-5" scale="6" format="ixt:num-dot-decimal">5.3</ix:nonFraction></td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom;text-align:right;"><ix:nonFraction name="us-gaap:CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsPeriodIncreaseDecreaseIncludingExchangeRateEffect" contextRef="P01_01_2021To12_31_2021" unitRef="Unit_USD" decimals="-5" scale="6" format="ixt:num-dot-decimal">36.5</ix:nonFraction></td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom;text-align:right;"><ix:nonFraction name="us-gaap:CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsPeriodIncreaseDecreaseIncludingExchangeRateEffect" contextRef="P01_01_2020To12_31_2020" unitRef="Unit_USD" decimals="-5" scale="6" format="ixt:num-dot-decimal">29.6</ix:nonFraction></td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td> </tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:10pt">
<td style="vertical-align:top"> <div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 10pt; font-family: &quot;Times New Roman&quot;; line-height: normal;">Cash and cash equivalents at beginning of year</div> </td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom;text-align:right;"><ix:nonFraction name="us-gaap:CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsIncludingDisposalGroupAndDiscontinuedOperations" contextRef="PAsOn12_31_2021" unitRef="Unit_USD" decimals="-5" scale="6" format="ixt:num-dot-decimal">141.8</ix:nonFraction></td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom;text-align:right;"><ix:nonFraction name="us-gaap:CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsIncludingDisposalGroupAndDiscontinuedOperations" contextRef="PAsOn12_31_2020" unitRef="Unit_USD" decimals="-5" scale="6" format="ixt:num-dot-decimal">105.3</ix:nonFraction></td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom;text-align:right;"><ix:nonFraction name="us-gaap:CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsIncludingDisposalGroupAndDiscontinuedOperations" contextRef="PAsOn12_31_2019" unitRef="Unit_USD" decimals="-5" scale="6" format="ixt:num-dot-decimal">75.7</ix:nonFraction></td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td> </tr>
<tr style="font-size:1px">
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom"> <div style="margin-top: 0pt; margin-bottom: 0pt; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td style="vertical-align:bottom"> <div style="margin-top: 0pt; margin-bottom: 0pt; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td>&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom"> <div style="margin-top: 0pt; margin-bottom: 0pt; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td style="vertical-align:bottom"> <div style="margin-top: 0pt; margin-bottom: 0pt; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td>&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom"> <div style="margin-top: 0pt; margin-bottom: 0pt; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td style="vertical-align:bottom"> <div style="margin-top: 0pt; margin-bottom: 0pt; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td>&#160;</td> </tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:10pt;background-color:#cceeff">
<td style="vertical-align:top"> <div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 10pt; font-family: &quot;Times New Roman&quot;; line-height: normal;">Cash and cash equivalents at end of year</div> </td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">$</td>
<td style="vertical-align:bottom;text-align:right;"><ix:nonFraction name="us-gaap:CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsIncludingDisposalGroupAndDiscontinuedOperations" contextRef="PAsOn12_31_2022" unitRef="Unit_USD" decimals="-5" scale="6" format="ixt:num-dot-decimal">147.1</ix:nonFraction></td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">$</td>
<td style="vertical-align:bottom;text-align:right;"><ix:nonFraction name="us-gaap:CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsIncludingDisposalGroupAndDiscontinuedOperations" contextRef="PAsOn12_31_2021" unitRef="Unit_USD" decimals="-5" scale="6" format="ixt:num-dot-decimal">141.8</ix:nonFraction></td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">$</td>
<td style="vertical-align:bottom;text-align:right;"><ix:nonFraction name="us-gaap:CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsIncludingDisposalGroupAndDiscontinuedOperations" contextRef="PAsOn12_31_2020" unitRef="Unit_USD" decimals="-5" scale="6" format="ixt:num-dot-decimal">105.3</ix:nonFraction></td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td> </tr>
<tr style="font-size:1px">
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom"> <div style="margin-top: 0pt; margin-bottom: 0pt; border-top: 3px double rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td style="vertical-align:bottom"> <div style="margin-top: 0pt; margin-bottom: 0pt; border-top: 3px double rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td>&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom"> <div style="margin-top: 0pt; margin-bottom: 0pt; border-top: 3px double rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td style="vertical-align:bottom"> <div style="margin-top: 0pt; margin-bottom: 0pt; border-top: 3px double rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td>&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom"> <div style="margin-top: 0pt; margin-bottom: 0pt; border-top: 3px double rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td style="vertical-align:bottom"> <div style="margin-top: 0pt; margin-bottom: 0pt; border-top: 3px double rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td>&#160;</td> </tr> </table> <div style="margin-top:12pt; margin-bottom:0pt; font-size:12pt; font-family:Times New Roman;text-align:center">The accompanying notes are an integral part of these statements. </div> <div style="margin-top:0pt;margin-bottom:0pt ; font-size:8pt">&#160;</div> <div style="margin-top:0pt; margin-bottom:0pt; font-size:12pt; font-family:Times New Roman;text-align:center">5<div style="display:inline;">6</div></div> </div> </div> <div style="margin-top:1em; margin-bottom:0em; page-break-before:always"></div> <hr style="color:#999999;height:3px;width:100%"/> <div style="font-size: .83em;margin-top : 1.67em;margin-bottom : 1.67em;font-weight: bold;"><a href="#toc">Table of Contents</a></div> </div> </div> </div> <div><div><div style="background-color:white;display: inline;"><div style="text-align:center"><div style="width:8.5in;text-align:left;margin-left: auto;margin-right: auto"><div style="margin-top: 0pt; margin-bottom: 0pt; font-size: 12pt; font-family: &quot;Times New Roman&quot;;"><div style="font-weight:bold;display:inline;">CONSOLIDATED STATEMENTS OF EQUITY </div></div><div style="margin-top: 0pt; margin-bottom: 0pt; font-size: 12pt; font-family: &quot;Times New Roman&quot;;"><div style="font-weight:bold;display:inline;">(<div style="text-decoration: underline; letter-spacing: 0px; top: 0px;;display:inline;">in millions</div>) </div></div><div style="font-size: 12pt; margin-top: 0px; margin-bottom: 0px;">&#160;<div style="letter-spacing: 0px; top: 0px;;display:inline;"></div><br/></div>
<table cellpadding="0" cellspacing="0" style="margin: 0px auto; border: 0px currentcolor; width: 100%; font-family: &quot;Times New Roman&quot;; font-size: 9pt; border-collapse: collapse; border-spacing: 0px;;text-indent: 0px;">
<tr style="font-size: 0px;">
<td style="width: 36%;"></td>
<td style="width: 4%; vertical-align: bottom;"></td>
<td></td>
<td></td>
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<td style="width: 4%; vertical-align: bottom;"></td>
<td></td>
<td></td>
<td></td>
<td style="width: 4%; vertical-align: bottom;"></td>
<td></td>
<td></td>
<td></td>
<td style="width: 4%; vertical-align: bottom;"></td>
<td></td>
<td></td>
<td></td>
<td style="width: 4%; vertical-align: bottom;"></td>
<td></td>
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<td></td>
<td style="width: 4%; vertical-align: bottom;"></td>
<td></td>
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<td></td></tr>
<tr style="font-family: Times New Roman; font-size: 10pt; page-break-inside: avoid;">
<td style="vertical-align: bottom; padding-bottom: 0.5pt;"><div style="letter-spacing: 0px; top: 0px;;display:inline;">&#160;</div></td>
<td style="vertical-align: bottom; padding-bottom: 0.5pt;"><div style="letter-spacing: 0px; top: 0px;;display:inline;">&#160;</div></td>
<td colspan="2" style="vertical-align: bottom; border-bottom-color: rgb(0, 0, 0); border-bottom-width: 1pt; border-bottom-style: solid; white-space: nowrap;;text-align:center;"><div style="letter-spacing: 0px; top: 0px;;display:inline;"><div style="letter-spacing: 0px; top: 0px;;display:inline;"><div style="font-weight:bold;display:inline;">Common</div></div><br/><div style="letter-spacing: 0px; top: 0px;;display:inline;"><div style="font-weight:bold;display:inline;">Stock</div></div></div></td>
<td style="vertical-align: bottom; padding-bottom: 0.5pt;"><div style="letter-spacing: 0px; top: 0px;;display:inline;">&#160;</div></td>
<td style="vertical-align: bottom; padding-bottom: 0.5pt;"><div style="letter-spacing: 0px; top: 0px;;display:inline;">&#160;</div></td>
<td colspan="2" style="vertical-align: bottom; border-bottom-color: rgb(0, 0, 0); border-bottom-width: 1pt; border-bottom-style: solid; white-space: nowrap;;text-align:center;"><div style="letter-spacing: 0px; top: 0px;;display:inline;"><div style="letter-spacing: 0px; top: 0px;;display:inline;"><div style="font-weight:bold;display:inline;">Additional</div></div><br/><div style="letter-spacing: 0px; top: 0px;;display:inline;"><div style="font-weight:bold;display:inline;"><div style="white-space: nowrap; letter-spacing: 0px; top: 0px;;display:inline;">Paid-In</div></div></div><br/><div style="letter-spacing: 0px; top: 0px;;display:inline;"><div style="font-weight:bold;display:inline;">Capital</div></div></div></td>
<td style="vertical-align: bottom; padding-bottom: 0.5pt;"><div style="letter-spacing: 0px; top: 0px;;display:inline;">&#160;</div></td>
<td style="vertical-align: bottom; padding-bottom: 0.5pt;"><div style="letter-spacing: 0px; top: 0px;;display:inline;">&#160;</div></td>
<td colspan="2" style="vertical-align: bottom; border-bottom-color: rgb(0, 0, 0); border-bottom-width: 1pt; border-bottom-style: solid; white-space: nowrap;;text-align:center;"><div style="letter-spacing: 0px; top: 0px;;display:inline;"><div style="letter-spacing: 0px; top: 0px;;display:inline;"><div style="font-weight:bold;display:inline;">Treasury</div></div><br/><div style="letter-spacing: 0px; top: 0px;;display:inline;"><div style="font-weight:bold;display:inline;">Stock</div></div></div></td>
<td style="vertical-align: bottom; padding-bottom: 0.5pt;"><div style="letter-spacing: 0px; top: 0px;;display:inline;">&#160;</div></td>
<td style="vertical-align: bottom; padding-bottom: 0.5pt;"><div style="letter-spacing: 0px; top: 0px;;display:inline;">&#160;</div></td>
<td colspan="2" style="vertical-align: bottom; border-bottom-color: rgb(0, 0, 0); border-bottom-width: 1pt; border-bottom-style: solid; white-space: nowrap;;text-align:center;"><div style="letter-spacing: 0px; top: 0px;;display:inline;"><div style="letter-spacing: 0px; top: 0px;;display:inline;"><div style="font-weight:bold;display:inline;">Retained</div></div><br/><div style="letter-spacing: 0px; top: 0px;;display:inline;"><div style="font-weight:bold;display:inline;">Earnings</div></div></div></td>
<td style="vertical-align: bottom; padding-bottom: 0.5pt;"><div style="letter-spacing: 0px; top: 0px;;display:inline;">&#160;</div></td>
<td style="vertical-align: bottom; padding-bottom: 0.5pt;"><div style="letter-spacing: 0px; top: 0px;;display:inline;">&#160;</div></td>
<td colspan="2" style="vertical-align: bottom; border-bottom-color: rgb(0, 0, 0); border-bottom-width: 1pt; border-bottom-style: solid; white-space: nowrap;;text-align:center;"><div style="letter-spacing: 0px; top: 0px;;display:inline;"><div style="letter-spacing: 0px; top: 0px;;display:inline;"><div style="font-weight:bold;display:inline;">Accumulated <br/>Other</div></div><br/><div style="letter-spacing: 0px; top: 0px;;display:inline;"><div style="font-weight:bold;display:inline;">Comprehensive<br/>Loss</div></div></div></td>
<td style="vertical-align: bottom; padding-bottom: 0.5pt;"><div style="letter-spacing: 0px; top: 0px;;display:inline;">&#160;</div></td>
<td style="vertical-align: bottom; padding-bottom: 0.5pt;"><div style="letter-spacing: 0px; top: 0px;;display:inline;">&#160;</div></td>
<td colspan="2" style="vertical-align: bottom; border-bottom-color: rgb(0, 0, 0); border-bottom-width: 1pt; border-bottom-style: solid; white-space: nowrap;;text-align:center;"><div style="letter-spacing: 0px; top: 0px;;display:inline;"><div style="letter-spacing: 0px; top: 0px;;display:inline;"><div style="font-weight:bold;display:inline;">Non- <br/>controlling<br/>Interest</div></div></div></td>
<td style="vertical-align: bottom; padding-bottom: 0.5pt;"><div style="letter-spacing: 0px; top: 0px;;display:inline;">&#160;</div></td>
<td style="vertical-align: bottom; padding-bottom: 0.5pt;"><div style="letter-spacing: 0px; top: 0px;;display:inline;">&#160;</div></td>
<td colspan="2" style="vertical-align: bottom; border-bottom-color: rgb(0, 0, 0); border-bottom-width: 1pt; border-bottom-style: solid; white-space: nowrap;;text-align:center;"><div style="letter-spacing: 0px; top: 0px;;display:inline;"><div style="letter-spacing: 0px; top: 0px;;display:inline;"><div style="font-weight:bold;display:inline;"><br/>Total <br/>Equity</div></div></div></td>
<td style="vertical-align: bottom; padding-bottom: 0.5pt;"><div style="letter-spacing: 0px; top: 0px;;display:inline;">&#160;</div></td></tr>
<tr style="font-size: 0px;">
<td style="width:36%"></td>
<td style="vertical-align:bottom;width:4%"></td>
<td></td>
<td></td>
<td></td>
<td style="vertical-align:bottom;width:4%"></td>
<td></td>
<td></td>
<td></td>
<td style="vertical-align:bottom;width:4%"></td>
<td></td>
<td></td>
<td></td>
<td style="vertical-align:bottom;width:4%"></td>
<td></td>
<td></td>
<td></td>
<td style="vertical-align:bottom;width:4%"></td>
<td></td>
<td></td>
<td></td>
<td style="vertical-align:bottom;width:4%"></td>
<td></td>
<td></td>
<td></td>
<td style="vertical-align:bottom;width:4%"></td>
<td></td>
<td></td>
<td></td></tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:9pt;background-color:#cceeff">
<td style="vertical-align:top"><div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 9pt; font-family: &quot;Times New Roman&quot;; line-height: normal;">Balance at December&#160;31, 2019</div></td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">$</td>
<td style="vertical-align:bottom;text-align:right;"><ix:nonFraction name="us-gaap:StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest" contextRef="PAsOn12_31_2019_CommonStockMemberusgaapStatementEquityComponentsAxis" unitRef="Unit_USD" decimals="-5" scale="6" format="ixt:num-dot-decimal">0.3</ix:nonFraction></td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">$</td>
<td style="vertical-align:bottom;text-align:right;"><ix:nonFraction name="us-gaap:StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest" contextRef="PAsOn12_31_2019_AdditionalPaidInCapitalMemberusgaapStatementEquityComponentsAxis" unitRef="Unit_USD" decimals="-5" scale="6" format="ixt:num-dot-decimal">330.4</ix:nonFraction></td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">$</td>
<td style="vertical-align:bottom;text-align:right;">(<ix:nonFraction name="us-gaap:StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest" contextRef="PAsOn12_31_2019_TreasuryStockMemberusgaapStatementEquityComponentsAxis" unitRef="Unit_USD" decimals="-5" scale="6" sign="-" format="ixt:num-dot-decimal">93.3</ix:nonFraction></td>
<td style="white-space:nowrap;vertical-align:bottom">)&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">$</td>
<td style="vertical-align:bottom;text-align:right;"><ix:nonFraction name="us-gaap:StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest" contextRef="PAsOn12_31_2019_RetainedEarningsMemberusgaapStatementEquityComponentsAxis" unitRef="Unit_USD" decimals="-5" scale="6" format="ixt:num-dot-decimal">755.5</ix:nonFraction></td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">$</td>
<td style="vertical-align:bottom;text-align:right;">(<ix:nonFraction name="us-gaap:StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest" contextRef="PAsOn12_31_2019_AccumulatedOtherComprehensiveIncomeMemberusgaapStatementEquityComponentsAxis" unitRef="Unit_USD" decimals="-5" scale="6" sign="-" format="ixt:num-dot-decimal">74.4</ix:nonFraction></td>
<td style="white-space:nowrap;vertical-align:bottom">)&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">$</td>
<td style="vertical-align:bottom;text-align:right;"><ix:nonFraction name="us-gaap:StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest" contextRef="PAsOn12_31_2019_NoncontrollingInterestMemberusgaapStatementEquityComponentsAxis" unitRef="Unit_USD" decimals="-5" scale="6" format="ixt:num-dot-decimal">0.4</ix:nonFraction></td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">$</td>
<td style="vertical-align:bottom;text-align:right;"><ix:nonFraction name="us-gaap:StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest" contextRef="PAsOn12_31_2019" unitRef="Unit_USD" decimals="-5" scale="6" format="ixt:num-dot-decimal">918.9</ix:nonFraction></td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td></tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:9pt">
<td style="vertical-align:top"><div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 9pt; font-family: &quot;Times New Roman&quot;; line-height: normal;">Net income</div></td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom;text-align:right;"><ix:nonFraction name="us-gaap:ProfitLoss" contextRef="P01_01_2020To12_31_2020_RetainedEarningsMemberusgaapStatementEquityComponentsAxis" unitRef="Unit_USD" decimals="-5" scale="6" format="ixt:num-dot-decimal">28.7</ix:nonFraction></td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom;text-align:right;"><ix:nonFraction name="us-gaap:ProfitLoss" contextRef="P01_01_2020To12_31_2020" unitRef="Unit_USD" decimals="-5" scale="6" format="ixt:num-dot-decimal">28.7</ix:nonFraction></td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td></tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:9pt;background-color:#cceeff">
<td style="vertical-align:top"><div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 9pt; font-family: &quot;Times New Roman&quot;; line-height: normal;">Dividend paid ($<ix:nonFraction name="us-gaap:CommonStockDividendsPerShareCashPaid" contextRef="P01_01_2020To12_31_2020" unitRef="Unit_USD_per_Share" decimals="INF" scale="0" format="ixt:num-dot-decimal">1.04</ix:nonFraction> per share)</div></td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom;text-align:right;">(<ix:nonFraction name="us-gaap:Dividends" contextRef="P01_01_2020To12_31_2020_RetainedEarningsMemberusgaapStatementEquityComponentsAxis" unitRef="Unit_USD" decimals="-5" scale="6" format="ixt:num-dot-decimal">25.6</ix:nonFraction></td>
<td style="white-space:nowrap;vertical-align:bottom">)&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom;text-align:right;">(<ix:nonFraction name="us-gaap:Dividends" contextRef="P01_01_2020To12_31_2020" unitRef="Unit_USD" decimals="-5" scale="6" format="ixt:num-dot-decimal">25.6</ix:nonFraction></td>
<td style="white-space:nowrap;vertical-align:bottom">)&#160;</td></tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:9pt">
<td style="vertical-align:top"><div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 9pt; font-family: &quot;Times New Roman&quot;; line-height: normal;">Changes in cumulative translation adjustment, net of tax</div></td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom;text-align:right;"><ix:nonFraction name="us-gaap:OtherComprehensiveIncomeLossForeignCurrencyTransactionAndTranslationAdjustmentNetOfTax" contextRef="P01_01_2020To12_31_2020_AccumulatedOtherComprehensiveIncomeMemberusgaapStatementEquityComponentsAxis" unitRef="Unit_USD" decimals="-5" scale="6" format="ixt:num-dot-decimal">23.7</ix:nonFraction></td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom;text-align:right;"><ix:nonFraction name="us-gaap:OtherComprehensiveIncomeLossForeignCurrencyTransactionAndTranslationAdjustmentNetOfTax" contextRef="P01_01_2020To12_31_2020" unitRef="Unit_USD" decimals="-5" scale="6" format="ixt:num-dot-decimal">23.7</ix:nonFraction></td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td></tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:9pt;background-color:#cceeff">
<td style="vertical-align:top"><div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 9pt; font-family: &quot;Times New Roman&quot;; line-height: normal;">Share of net income</div></td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom;text-align:right;"><ix:nonFraction name="us-gaap:NetIncomeLossAttributableToNoncontrollingInterest" contextRef="P01_01_2020To12_31_2020_NoncontrollingInterestMemberusgaapStatementEquityComponentsAxis" unitRef="Unit_USD" decimals="-5" scale="6" format="ixt:num-dot-decimal">0.1</ix:nonFraction></td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom;text-align:right;"><ix:nonFraction name="us-gaap:NetIncomeLossAttributableToNoncontrollingInterest" contextRef="P01_01_2020To12_31_2020" unitRef="Unit_USD" decimals="-5" scale="6" format="ixt:num-dot-decimal">0.1</ix:nonFraction></td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td></tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:9pt">
<td style="vertical-align:top"><div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 9pt; font-family: &quot;Times New Roman&quot;; line-height: normal;">Treasury stock <div style="white-space: nowrap; letter-spacing: 0px; top: 0px;;display:inline;">re-issued</div></div></td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom;text-align:right;">(<ix:nonFraction name="us-gaap:StockIssuedDuringPeriodValueTreasuryStockReissued" contextRef="P01_01_2020To12_31_2020_AdditionalPaidInCapitalMemberusgaapStatementEquityComponentsAxis" unitRef="Unit_USD" decimals="-5" scale="6" sign="-" format="ixt:num-dot-decimal">0.1</ix:nonFraction></td>
<td style="white-space:nowrap;vertical-align:bottom">)&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom;text-align:right;"><ix:nonFraction name="us-gaap:StockIssuedDuringPeriodValueTreasuryStockReissued" contextRef="P01_01_2020To12_31_2020_TreasuryStockMemberusgaapStatementEquityComponentsAxis" unitRef="Unit_USD" decimals="-5" scale="6" format="ixt:num-dot-decimal">2.1</ix:nonFraction></td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom;text-align:right;"><ix:nonFraction name="us-gaap:StockIssuedDuringPeriodValueTreasuryStockReissued" contextRef="P01_01_2020To12_31_2020" unitRef="Unit_USD" decimals="-5" scale="6" format="ixt:num-dot-decimal">2.0</ix:nonFraction></td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td></tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:9pt;background-color:#cceeff">
<td style="vertical-align:top"><div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 9pt; font-family: &quot;Times New Roman&quot;; line-height: normal;">Treasury stock repurchased</div></td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom;text-align:right;">(<ix:nonFraction name="us-gaap:TreasuryStockValueAcquiredCostMethod" contextRef="P01_01_2020To12_31_2020_TreasuryStockMemberusgaapStatementEquityComponentsAxis" unitRef="Unit_USD" decimals="-5" scale="6" format="ixt:num-dot-decimal">2.1</ix:nonFraction></td>
<td style="white-space:nowrap;vertical-align:bottom">)&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom;text-align:right;">(<ix:nonFraction name="us-gaap:TreasuryStockValueAcquiredCostMethod" contextRef="P01_01_2020To12_31_2020" unitRef="Unit_USD" decimals="-5" scale="6" format="ixt:num-dot-decimal">2.1</ix:nonFraction></td>
<td style="white-space:nowrap;vertical-align:bottom">)&#160;</td></tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:9pt">
<td style="vertical-align:top"><div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 9pt; font-family: &quot;Times New Roman&quot;; line-height: normal;">Stock option compensation</div></td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom;text-align:right;"><ix:nonFraction name="us-gaap:AdjustmentsToAdditionalPaidInCapitalSharebasedCompensationRequisiteServicePeriodRecognitionValue" contextRef="P01_01_2020To12_31_2020_AdditionalPaidInCapitalMemberusgaapStatementEquityComponentsAxis" unitRef="Unit_USD" decimals="-5" scale="6" format="ixt:num-dot-decimal">5.8</ix:nonFraction></td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom;text-align:right;"><ix:nonFraction name="us-gaap:AdjustmentsToAdditionalPaidInCapitalSharebasedCompensationRequisiteServicePeriodRecognitionValue" contextRef="P01_01_2020To12_31_2020" unitRef="Unit_USD" decimals="-5" scale="6" format="ixt:num-dot-decimal">5.8</ix:nonFraction></td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td></tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:9pt;background-color:#cceeff">
<td style="vertical-align:top"><div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 9pt; font-family: &quot;Times New Roman&quot;; line-height: normal;">Amortization of prior service credit, net of tax</div></td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom;text-align:right;">(<ix:nonFraction name="us-gaap:OtherComprehensiveIncomeLossAmortizationAdjustmentFromAOCIPensionAndOtherPostretirementBenefitPlansForNetPriorServiceCostCreditNetOfTax" contextRef="P01_01_2020To12_31_2020_AccumulatedOtherComprehensiveIncomeMemberusgaapStatementEquityComponentsAxis" unitRef="Unit_USD" decimals="-5" scale="6" sign="-" format="ixt:num-dot-decimal">0.4</ix:nonFraction></td>
<td style="white-space:nowrap;vertical-align:bottom">)&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom;text-align:right;">(<ix:nonFraction name="us-gaap:OtherComprehensiveIncomeLossAmortizationAdjustmentFromAOCIPensionAndOtherPostretirementBenefitPlansForNetPriorServiceCostCreditNetOfTax" contextRef="P01_01_2020To12_31_2020" unitRef="Unit_USD" decimals="-5" scale="6" sign="-" format="ixt:num-dot-decimal">0.4</ix:nonFraction></td>
<td style="white-space:nowrap;vertical-align:bottom">)&#160;</td></tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:9pt">
<td style="vertical-align:top"><div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 9pt; font-family: &quot;Times New Roman&quot;; line-height: normal;">Amortization of actuarial net losses, net of tax</div></td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom;text-align:right;"><ix:nonFraction name="us-gaap:OtherComprehensiveIncomeLossReclassificationAdjustmentFromAOCIPensionAndOtherPostretirementBenefitPlansForNetGainLossNetOfTax" contextRef="P01_01_2020To12_31_2020_AccumulatedOtherComprehensiveIncomeMemberusgaapStatementEquityComponentsAxis" unitRef="Unit_USD" decimals="-5" scale="6" sign="-" format="ixt:num-dot-decimal">1.5</ix:nonFraction></td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom;text-align:right;"><ix:nonFraction name="us-gaap:OtherComprehensiveIncomeLossReclassificationAdjustmentFromAOCIPensionAndOtherPostretirementBenefitPlansForNetGainLossNetOfTax" contextRef="P01_01_2020To12_31_2020" unitRef="Unit_USD" decimals="-5" scale="6" sign="-" format="ixt:num-dot-decimal">1.5</ix:nonFraction></td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td></tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:9pt;background-color:#cceeff">
<td style="vertical-align:top"><div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 9pt; font-family: &quot;Times New Roman&quot;; line-height: normal;">Actuarial net <div style="letter-spacing: 0px; top: 0px;;display:inline;">losses</div> arising during the year, net of tax</div></td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom;text-align:right;">(<ix:nonFraction name="us-gaap:DefinedBenefitPlanActuarialGainLoss" contextRef="P01_01_2020To12_31_2020_AccumulatedOtherComprehensiveIncomeMemberusgaapStatementEquityComponentsAxis" unitRef="Unit_USD" decimals="-5" scale="6" sign="-" format="ixt:num-dot-decimal">7.7</ix:nonFraction></td>
<td style="white-space:nowrap;vertical-align:bottom">)&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom;text-align:right;">(<ix:nonFraction name="us-gaap:DefinedBenefitPlanActuarialGainLoss" contextRef="P01_01_2020To12_31_2020" unitRef="Unit_USD" decimals="-5" scale="6" sign="-" format="ixt:num-dot-decimal">7.7</ix:nonFraction></td>
<td style="white-space:nowrap;vertical-align:bottom">)&#160;</td></tr>
<tr style="font-size:1px">
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom"><div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div></td>
<td style="vertical-align:bottom"><div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div></td>
<td>&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom"><div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div></td>
<td style="vertical-align:bottom"><div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div></td>
<td>&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom"><div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div></td>
<td style="vertical-align:bottom"><div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div></td>
<td>&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom"><div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div></td>
<td style="vertical-align:bottom"><div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div></td>
<td>&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom"><div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div></td>
<td style="vertical-align:bottom"><div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div></td>
<td>&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom"><div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div></td>
<td style="vertical-align:bottom"><div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div></td>
<td>&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom"><div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div></td>
<td style="vertical-align:bottom"><div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div></td>
<td>&#160;</td></tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:9pt">
<td style="vertical-align:top"><div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 9pt; font-family: &quot;Times New Roman&quot;; line-height: normal;">Balance at December&#160;31, 2020</div></td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">$</td>
<td style="vertical-align:bottom;text-align:right;"><ix:nonFraction name="us-gaap:StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest" contextRef="PAsOn12_31_2020_CommonStockMemberusgaapStatementEquityComponentsAxis" unitRef="Unit_USD" decimals="-5" scale="6" format="ixt:num-dot-decimal">0.3</ix:nonFraction></td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">$</td>
<td style="vertical-align:bottom;text-align:right;"><ix:nonFraction name="us-gaap:StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest" contextRef="PAsOn12_31_2020_AdditionalPaidInCapitalMemberusgaapStatementEquityComponentsAxis" unitRef="Unit_USD" decimals="-5" scale="6" format="ixt:num-dot-decimal">336.1</ix:nonFraction></td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">$</td>
<td style="vertical-align:bottom;text-align:right;">(<ix:nonFraction name="us-gaap:StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest" contextRef="PAsOn12_31_2020_TreasuryStockMemberusgaapStatementEquityComponentsAxis" unitRef="Unit_USD" decimals="-5" scale="6" sign="-" format="ixt:num-dot-decimal">93.3</ix:nonFraction></td>
<td style="white-space:nowrap;vertical-align:bottom">)&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">$</td>
<td style="vertical-align:bottom;text-align:right;"><ix:nonFraction name="us-gaap:StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest" contextRef="PAsOn12_31_2020_RetainedEarningsMemberusgaapStatementEquityComponentsAxis" unitRef="Unit_USD" decimals="-5" scale="6" format="ixt:num-dot-decimal">758.6</ix:nonFraction></td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">$</td>
<td style="vertical-align:bottom;text-align:right;">(<ix:nonFraction name="us-gaap:StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest" contextRef="PAsOn12_31_2020_AccumulatedOtherComprehensiveIncomeMemberusgaapStatementEquityComponentsAxis" unitRef="Unit_USD" decimals="-5" scale="6" sign="-" format="ixt:num-dot-decimal">57.3</ix:nonFraction></td>
<td style="white-space:nowrap;vertical-align:bottom">)&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">$</td>
<td style="vertical-align:bottom;text-align:right;"><ix:nonFraction name="us-gaap:StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest" contextRef="PAsOn12_31_2020_NoncontrollingInterestMemberusgaapStatementEquityComponentsAxis" unitRef="Unit_USD" decimals="-5" scale="6" format="ixt:num-dot-decimal">0.5</ix:nonFraction></td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">$</td>
<td style="vertical-align:bottom;text-align:right;"><ix:nonFraction name="us-gaap:StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest" contextRef="PAsOn12_31_2020" unitRef="Unit_USD" decimals="-5" scale="6" format="ixt:num-dot-decimal">944.9</ix:nonFraction></td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td></tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:9pt;background-color:#cceeff">
<td style="vertical-align:top"><div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 9pt; font-family: &quot;Times New Roman&quot;; line-height: normal;">Net income</div></td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom;text-align:right;"><ix:nonFraction name="us-gaap:ProfitLoss" contextRef="P01_01_2021To12_31_2021_RetainedEarningsMemberusgaapStatementEquityComponentsAxis" unitRef="Unit_USD" decimals="-5" scale="6" format="ixt:num-dot-decimal">93.1</ix:nonFraction></td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom;text-align:right;"><ix:nonFraction name="us-gaap:ProfitLoss" contextRef="P01_01_2021To12_31_2021" unitRef="Unit_USD" decimals="-5" scale="6" format="ixt:num-dot-decimal">93.1</ix:nonFraction></td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td></tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:9pt">
<td style="vertical-align:top"><div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 9pt; font-family: &quot;Times New Roman&quot;; line-height: normal;">Dividend paid ($<ix:nonFraction name="us-gaap:CommonStockDividendsPerShareCashPaid" contextRef="P01_01_2021To12_31_2021" unitRef="Unit_USD_per_Share" decimals="INF" scale="0" format="ixt:num-dot-decimal">1.16</ix:nonFraction> per share)</div></td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom;text-align:right;">(<ix:nonFraction name="us-gaap:Dividends" contextRef="P01_01_2021To12_31_2021_RetainedEarningsMemberusgaapStatementEquityComponentsAxis" unitRef="Unit_USD" decimals="-5" scale="6" format="ixt:num-dot-decimal">28.8</ix:nonFraction></td>
<td style="white-space:nowrap;vertical-align:bottom">)&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom;text-align:right;">(<ix:nonFraction name="us-gaap:Dividends" contextRef="P01_01_2021To12_31_2021" unitRef="Unit_USD" decimals="-5" scale="6" format="ixt:num-dot-decimal">28.8</ix:nonFraction></td>
<td style="white-space:nowrap;vertical-align:bottom">)&#160;</td></tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:9pt;background-color:#cceeff">
<td style="vertical-align:top"><div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 9pt; font-family: &quot;Times New Roman&quot;; line-height: normal;">Changes in cumulative translation adjustment, net of tax</div></td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom;text-align:right;">(<ix:nonFraction name="us-gaap:OtherComprehensiveIncomeLossForeignCurrencyTransactionAndTranslationAdjustmentNetOfTax" contextRef="P01_01_2021To12_31_2021_AccumulatedOtherComprehensiveIncomeMemberusgaapStatementEquityComponentsAxis" unitRef="Unit_USD" decimals="-5" scale="6" sign="-" format="ixt:num-dot-decimal">20.2</ix:nonFraction></td>
<td style="white-space:nowrap;vertical-align:bottom">)&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom;text-align:right;">(<ix:nonFraction name="us-gaap:OtherComprehensiveIncomeLossForeignCurrencyTransactionAndTranslationAdjustmentNetOfTax" contextRef="P01_01_2021To12_31_2021" unitRef="Unit_USD" decimals="-5" scale="6" sign="-" format="ixt:num-dot-decimal">20.2</ix:nonFraction></td>
<td style="white-space:nowrap;vertical-align:bottom">)&#160;</td></tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:9pt">
<td style="vertical-align:top"><div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 9pt; font-family: &quot;Times New Roman&quot;; line-height: normal;">Share of net income</div></td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom;text-align:right;"><ix:nonFraction name="us-gaap:NetIncomeLossAttributableToNoncontrollingInterest" contextRef="P01_01_2021To12_31_2021_NoncontrollingInterestMemberusgaapStatementEquityComponentsAxis" unitRef="Unit_USD" decimals="-5" scale="6" format="ixt:num-dot-decimal">0.1</ix:nonFraction></td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
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<td style="white-space:nowrap;vertical-align:bottom">&#160;</td></tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:9pt;background-color:#cceeff">
<td style="vertical-align:top"><div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 9pt; font-family: &quot;Times New Roman&quot;; line-height: normal;">Treasury stock <div style="white-space: nowrap; letter-spacing: 0px; top: 0px;;display:inline;">re-issued</div></div></td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
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<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
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<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
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<td style="white-space:nowrap;vertical-align:bottom">&#160;</td></tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:9pt">
<td style="vertical-align:top"><div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 9pt; font-family: &quot;Times New Roman&quot;; line-height: normal;">Treasury stock repurchased</div></td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom;text-align:right;">(<ix:nonFraction name="us-gaap:TreasuryStockValueAcquiredCostMethod" contextRef="P01_01_2021To12_31_2021_TreasuryStockMemberusgaapStatementEquityComponentsAxis" unitRef="Unit_USD" decimals="-5" scale="6" format="ixt:num-dot-decimal">0.8</ix:nonFraction></td>
<td style="white-space:nowrap;vertical-align:bottom">)&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom;text-align:right;">(<ix:nonFraction name="us-gaap:TreasuryStockValueAcquiredCostMethod" contextRef="P01_01_2021To12_31_2021" unitRef="Unit_USD" decimals="-5" scale="6" format="ixt:num-dot-decimal">0.8</ix:nonFraction></td>
<td style="white-space:nowrap;vertical-align:bottom">)&#160;</td></tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:9pt;background-color:#cceeff">
<td style="vertical-align:top"><div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 9pt; font-family: &quot;Times New Roman&quot;; line-height: normal;">Stock option compensation</div></td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom;text-align:right;"><ix:nonFraction name="us-gaap:AdjustmentsToAdditionalPaidInCapitalSharebasedCompensationRequisiteServicePeriodRecognitionValue" contextRef="P01_01_2021To12_31_2021_AdditionalPaidInCapitalMemberusgaapStatementEquityComponentsAxis" unitRef="Unit_USD" decimals="-5" scale="6" format="ixt:num-dot-decimal">4.4</ix:nonFraction></td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom;text-align:right;"><ix:nonFraction name="us-gaap:AdjustmentsToAdditionalPaidInCapitalSharebasedCompensationRequisiteServicePeriodRecognitionValue" contextRef="P01_01_2021To12_31_2021" unitRef="Unit_USD" decimals="-5" scale="6" format="ixt:num-dot-decimal">4.4</ix:nonFraction></td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td></tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:9pt">
<td style="vertical-align:top"><div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 9pt; font-family: &quot;Times New Roman&quot;; line-height: normal;">Amortization of prior service cost, net of tax</div></td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom;text-align:right;"><ix:nonFraction name="us-gaap:OtherComprehensiveIncomeLossAmortizationAdjustmentFromAOCIPensionAndOtherPostretirementBenefitPlansForNetPriorServiceCostCreditNetOfTax" contextRef="P01_01_2021To12_31_2021_AccumulatedOtherComprehensiveIncomeMemberusgaapStatementEquityComponentsAxis" unitRef="Unit_USD" decimals="-5" scale="6" format="ixt:num-dot-decimal">0.2</ix:nonFraction></td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom;text-align:right;"><ix:nonFraction name="us-gaap:OtherComprehensiveIncomeLossAmortizationAdjustmentFromAOCIPensionAndOtherPostretirementBenefitPlansForNetPriorServiceCostCreditNetOfTax" contextRef="P01_01_2021To12_31_2021" unitRef="Unit_USD" decimals="-5" scale="6" format="ixt:num-dot-decimal">0.2</ix:nonFraction></td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td></tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:9pt;background-color:#cceeff">
<td style="vertical-align:top"><div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 9pt; font-family: &quot;Times New Roman&quot;; line-height: normal;">Amortization of actuarial net losses, net of tax</div></td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom;text-align:right;"><ix:nonFraction name="us-gaap:OtherComprehensiveIncomeLossReclassificationAdjustmentFromAOCIPensionAndOtherPostretirementBenefitPlansForNetGainLossNetOfTax" contextRef="P01_01_2021To12_31_2021_AccumulatedOtherComprehensiveIncomeMemberusgaapStatementEquityComponentsAxis" unitRef="Unit_USD" decimals="-5" scale="6" sign="-" format="ixt:num-dot-decimal">2.2</ix:nonFraction></td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom;text-align:right;"><ix:nonFraction name="us-gaap:OtherComprehensiveIncomeLossReclassificationAdjustmentFromAOCIPensionAndOtherPostretirementBenefitPlansForNetGainLossNetOfTax" contextRef="P01_01_2021To12_31_2021" unitRef="Unit_USD" decimals="-5" scale="6" sign="-" format="ixt:num-dot-decimal">2.2</ix:nonFraction></td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td></tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:9pt">
<td style="vertical-align:top"><div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 9pt; font-family: &quot;Times New Roman&quot;; line-height: normal;">Actuarial net gains arising during the year, net of tax</div></td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom;text-align:right;"><ix:nonFraction name="us-gaap:DefinedBenefitPlanActuarialGainLoss" contextRef="P01_01_2021To12_31_2021_AccumulatedOtherComprehensiveIncomeMemberusgaapStatementEquityComponentsAxis" unitRef="Unit_USD" decimals="-5" scale="6" format="ixt:num-dot-decimal">28.2</ix:nonFraction></td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom;text-align:right;"><ix:nonFraction name="us-gaap:DefinedBenefitPlanActuarialGainLoss" contextRef="P01_01_2021To12_31_2021" unitRef="Unit_USD" decimals="-5" scale="6" format="ixt:num-dot-decimal">28.2</ix:nonFraction></td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td></tr>
<tr style="font-size:1px">
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom"><div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div></td>
<td style="vertical-align:bottom"><div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div></td>
<td>&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom"><div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div></td>
<td style="vertical-align:bottom"><div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div></td>
<td>&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom"><div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div></td>
<td style="vertical-align:bottom"><div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div></td>
<td>&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom"><div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div></td>
<td style="vertical-align:bottom"><div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div></td>
<td>&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom"><div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div></td>
<td style="vertical-align:bottom"><div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div></td>
<td>&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom"><div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div></td>
<td style="vertical-align:bottom"><div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div></td>
<td>&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom"><div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div></td>
<td style="vertical-align:bottom"><div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div></td>
<td>&#160;</td></tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:9pt;background-color:#cceeff">
<td style="vertical-align:top"><div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 9pt; font-family: &quot;Times New Roman&quot;; line-height: normal;">Balance at December&#160;31 2021</div></td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">$</td>
<td style="vertical-align:bottom;text-align:right;"><ix:nonFraction name="us-gaap:StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest" contextRef="PAsOn12_31_2021_CommonStockMemberusgaapStatementEquityComponentsAxis" unitRef="Unit_USD" decimals="-5" scale="6" format="ixt:num-dot-decimal">0.3</ix:nonFraction></td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">$</td>
<td style="vertical-align:bottom;text-align:right;"><ix:nonFraction name="us-gaap:StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest" contextRef="PAsOn12_31_2021_AdditionalPaidInCapitalMemberusgaapStatementEquityComponentsAxis" unitRef="Unit_USD" decimals="-5" scale="6" format="ixt:num-dot-decimal">346.7</ix:nonFraction></td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">$</td>
<td style="vertical-align:bottom;text-align:right;">(<ix:nonFraction name="us-gaap:StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest" contextRef="PAsOn12_31_2021_TreasuryStockMemberusgaapStatementEquityComponentsAxis" unitRef="Unit_USD" decimals="-5" scale="6" sign="-" format="ixt:num-dot-decimal">90.6</ix:nonFraction></td>
<td style="white-space:nowrap;vertical-align:bottom">)&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">$</td>
<td style="vertical-align:bottom;text-align:right;"><ix:nonFraction name="us-gaap:StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest" contextRef="PAsOn12_31_2021_RetainedEarningsMemberusgaapStatementEquityComponentsAxis" unitRef="Unit_USD" decimals="-5" scale="6" format="ixt:num-dot-decimal">822.9</ix:nonFraction></td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">$</td>
<td style="vertical-align:bottom;text-align:right;">(<ix:nonFraction name="us-gaap:StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest" contextRef="PAsOn12_31_2021_AccumulatedOtherComprehensiveIncomeMemberusgaapStatementEquityComponentsAxis" unitRef="Unit_USD" decimals="-5" scale="6" sign="-" format="ixt:num-dot-decimal">46.9</ix:nonFraction></td>
<td style="white-space:nowrap;vertical-align:bottom">)&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">$</td>
<td style="vertical-align:bottom;text-align:right;"><ix:nonFraction name="us-gaap:StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest" contextRef="PAsOn12_31_2021_NoncontrollingInterestMemberusgaapStatementEquityComponentsAxis" unitRef="Unit_USD" decimals="-5" scale="6" format="ixt:num-dot-decimal">0.6</ix:nonFraction></td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">$</td>
<td style="vertical-align:bottom;text-align:right;"><ix:nonFraction name="us-gaap:StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest" contextRef="PAsOn12_31_2021" unitRef="Unit_USD" decimals="-5" scale="6" format="ixt:num-dot-decimal">1,033.0</ix:nonFraction></td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td></tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:9pt">
<td style="vertical-align:top"><div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 9pt; font-family: &quot;Times New Roman&quot;; line-height: normal;">Net income</div></td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom;text-align:right;"><ix:nonFraction name="us-gaap:ProfitLoss" contextRef="P01_01_2022To12_31_2022_RetainedEarningsMemberusgaapStatementEquityComponentsAxis" unitRef="Unit_USD" decimals="-5" scale="6" format="ixt:num-dot-decimal">133.0</ix:nonFraction></td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom;text-align:right;"><ix:nonFraction name="us-gaap:ProfitLoss" contextRef="P01_01_2022To12_31_2022" unitRef="Unit_USD" decimals="-5" scale="6" format="ixt:num-dot-decimal">133.0</ix:nonFraction></td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td></tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:9pt;background-color:#cceeff">
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<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom;text-align:right;">(<ix:nonFraction name="us-gaap:Dividends" contextRef="P01_01_2022To12_31_2022_RetainedEarningsMemberusgaapStatementEquityComponentsAxis" unitRef="Unit_USD" decimals="-5" scale="6" format="ixt:num-dot-decimal">31.7</ix:nonFraction></td>
<td style="white-space:nowrap;vertical-align:bottom">)&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom;text-align:right;">(<ix:nonFraction name="us-gaap:Dividends" contextRef="P01_01_2022To12_31_2022" unitRef="Unit_USD" decimals="-5" scale="6" format="ixt:num-dot-decimal">31.7</ix:nonFraction></td>
<td style="white-space:nowrap;vertical-align:bottom">)&#160;</td></tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:9pt">
<td style="vertical-align:top"><div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 9pt; font-family: &quot;Times New Roman&quot;; line-height: normal;">Changes in cumulative translation adjustment, net of tax</div></td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom;text-align:right;">(<ix:nonFraction name="us-gaap:OtherComprehensiveIncomeLossForeignCurrencyTransactionAndTranslationAdjustmentNetOfTax" contextRef="P01_01_2022To12_31_2022_AccumulatedOtherComprehensiveIncomeMemberusgaapStatementEquityComponentsAxis" unitRef="Unit_USD" decimals="-5" scale="6" sign="-" format="ixt:num-dot-decimal">29.2</ix:nonFraction></td>
<td style="white-space:nowrap;vertical-align:bottom">)&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom;text-align:right;">(<ix:nonFraction name="us-gaap:OtherComprehensiveIncomeLossForeignCurrencyTransactionAndTranslationAdjustmentNetOfTax" contextRef="P01_01_2022To12_31_2022" unitRef="Unit_USD" decimals="-5" scale="6" sign="-" format="ixt:num-dot-decimal">29.2</ix:nonFraction></td>
<td style="white-space:nowrap;vertical-align:bottom">)&#160;</td></tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:9pt;background-color:#cceeff">
<td style="vertical-align:top"><div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 9pt; font-family: &quot;Times New Roman&quot;; line-height: normal;"><div style="white-space: nowrap; letter-spacing: 0px; top: 0px;;display:inline;">Non-controlling</div> interest investment</div></td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom;text-align:right;"><ix:nonFraction name="us-gaap:NoncontrollingInterestIncreaseFromSubsidiaryEquityIssuance" contextRef="P01_01_2022To12_31_2022_NoncontrollingInterestMemberusgaapStatementEquityComponentsAxis" unitRef="Unit_USD" decimals="-5" scale="6" format="ixt:num-dot-decimal">1.8</ix:nonFraction></td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom;text-align:right;"><ix:nonFraction name="us-gaap:NoncontrollingInterestIncreaseFromSubsidiaryEquityIssuance" contextRef="P01_01_2022To12_31_2022" unitRef="Unit_USD" decimals="-5" scale="6" format="ixt:num-dot-decimal">1.8</ix:nonFraction></td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td></tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:9pt">
<td style="vertical-align:top"><div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 9pt; font-family: &quot;Times New Roman&quot;; line-height: normal;">Treasury stock <div style="white-space: nowrap; letter-spacing: 0px; top: 0px;;display:inline;">re-issued</div></div></td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom;text-align:right;"><ix:nonFraction name="us-gaap:StockIssuedDuringPeriodValueTreasuryStockReissued" contextRef="P01_01_2022To12_31_2022_AdditionalPaidInCapitalMemberusgaapStatementEquityComponentsAxis" unitRef="Unit_USD" decimals="-5" scale="6" format="ixt:num-dot-decimal">0.7</ix:nonFraction></td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom;text-align:right;"><ix:nonFraction name="us-gaap:StockIssuedDuringPeriodValueTreasuryStockReissued" contextRef="P01_01_2022To12_31_2022_TreasuryStockMemberusgaapStatementEquityComponentsAxis" unitRef="Unit_USD" decimals="-5" scale="6" format="ixt:num-dot-decimal">1.0</ix:nonFraction></td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom;text-align:right;"><ix:nonFraction name="us-gaap:StockIssuedDuringPeriodValueTreasuryStockReissued" contextRef="P01_01_2022To12_31_2022" unitRef="Unit_USD" decimals="-5" scale="6" format="ixt:num-dot-decimal">1.7</ix:nonFraction></td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td></tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:9pt;background-color:#cceeff">
<td style="vertical-align:top"><div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 9pt; font-family: &quot;Times New Roman&quot;; line-height: normal;">Treasury stock repurchased</div></td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom;text-align:right;">(<ix:nonFraction name="us-gaap:TreasuryStockValueAcquiredCostMethod" contextRef="P01_01_2022To12_31_2022_TreasuryStockMemberusgaapStatementEquityComponentsAxis" unitRef="Unit_USD" decimals="-5" scale="6" format="ixt:num-dot-decimal">5.8</ix:nonFraction></td>
<td style="white-space:nowrap;vertical-align:bottom">)&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom;text-align:right;">(<ix:nonFraction name="us-gaap:TreasuryStockValueAcquiredCostMethod" contextRef="P01_01_2022To12_31_2022" unitRef="Unit_USD" decimals="-5" scale="6" format="ixt:num-dot-decimal">5.8</ix:nonFraction></td>
<td style="white-space:nowrap;vertical-align:bottom">)&#160;</td></tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:9pt">
<td style="vertical-align:top"><div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 9pt; font-family: &quot;Times New Roman&quot;; line-height: normal;">Stock option compensation</div></td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom;text-align:right;"><ix:nonFraction name="us-gaap:AdjustmentsToAdditionalPaidInCapitalSharebasedCompensationRequisiteServicePeriodRecognitionValue" contextRef="P01_01_2022To12_31_2022_AdditionalPaidInCapitalMemberusgaapStatementEquityComponentsAxis" unitRef="Unit_USD" decimals="-5" scale="6" format="ixt:num-dot-decimal">6.7</ix:nonFraction></td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom;text-align:right;"><ix:nonFraction name="us-gaap:AdjustmentsToAdditionalPaidInCapitalSharebasedCompensationRequisiteServicePeriodRecognitionValue" contextRef="P01_01_2022To12_31_2022" unitRef="Unit_USD" decimals="-5" scale="6" format="ixt:num-dot-decimal">6.7</ix:nonFraction></td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td></tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:9pt;background-color:#cceeff">
<td style="vertical-align:top"><div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 9pt; font-family: &quot;Times New Roman&quot;; line-height: normal;">Amortization of prior service cost, net of tax</div></td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom;text-align:right;"><ix:nonFraction name="us-gaap:OtherComprehensiveIncomeLossAmortizationAdjustmentFromAOCIPensionAndOtherPostretirementBenefitPlansForNetPriorServiceCostCreditNetOfTax" contextRef="P01_01_2022To12_31_2022_AccumulatedOtherComprehensiveIncomeMemberusgaapStatementEquityComponentsAxis" unitRef="Unit_USD" decimals="-5" scale="6" format="ixt:num-dot-decimal">0.4</ix:nonFraction></td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom;text-align:right;"><ix:nonFraction name="us-gaap:OtherComprehensiveIncomeLossAmortizationAdjustmentFromAOCIPensionAndOtherPostretirementBenefitPlansForNetPriorServiceCostCreditNetOfTax" contextRef="P01_01_2022To12_31_2022" unitRef="Unit_USD" decimals="-5" scale="6" format="ixt:num-dot-decimal">0.4</ix:nonFraction></td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td></tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:9pt">
<td style="vertical-align:top"><div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 9pt; font-family: &quot;Times New Roman&quot;; line-height: normal;">Amortization of actuarial net losses, net of tax</div></td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom;text-align:right;"><ix:nonFraction name="us-gaap:OtherComprehensiveIncomeLossReclassificationAdjustmentFromAOCIPensionAndOtherPostretirementBenefitPlansForNetGainLossNetOfTax" contextRef="P01_01_2022To12_31_2022_AccumulatedOtherComprehensiveIncomeMemberusgaapStatementEquityComponentsAxis" unitRef="Unit_USD" decimals="-5" scale="6" sign="-" format="ixt:num-dot-decimal">0.4</ix:nonFraction></td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom;text-align:right;"><ix:nonFraction name="us-gaap:OtherComprehensiveIncomeLossReclassificationAdjustmentFromAOCIPensionAndOtherPostretirementBenefitPlansForNetGainLossNetOfTax" contextRef="P01_01_2022To12_31_2022" unitRef="Unit_USD" decimals="-5" scale="6" sign="-" format="ixt:num-dot-decimal">0.4</ix:nonFraction></td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td></tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:9pt;background-color:#cceeff">
<td style="vertical-align:top"><div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 9pt; font-family: &quot;Times New Roman&quot;; line-height: normal;">Actuarial net <div style="letter-spacing: 0px; top: 0px;;display:inline;">losses</div> arising during the year, net of tax</div></td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom;text-align:right;">(<ix:nonFraction name="us-gaap:DefinedBenefitPlanActuarialGainLoss" contextRef="P01_01_2022To12_31_2022_AccumulatedOtherComprehensiveIncomeMemberusgaapStatementEquityComponentsAxis" unitRef="Unit_USD" decimals="-5" scale="6" sign="-" format="ixt:num-dot-decimal">69.9</ix:nonFraction></td>
<td style="white-space:nowrap;vertical-align:bottom">)&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom;text-align:right;">(<ix:nonFraction name="us-gaap:DefinedBenefitPlanActuarialGainLoss" contextRef="P01_01_2022To12_31_2022" unitRef="Unit_USD" decimals="-5" scale="6" sign="-" format="ixt:num-dot-decimal">69.9</ix:nonFraction></td>
<td style="white-space:nowrap;vertical-align:bottom">)&#160;</td></tr>
<tr style="font-size:1px">
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom"><div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div></td>
<td style="vertical-align:bottom"><div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div></td>
<td>&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom"><div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div></td>
<td style="vertical-align:bottom"><div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div></td>
<td>&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom"><div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div></td>
<td style="vertical-align:bottom"><div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div></td>
<td>&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
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<td>&#160;</td>
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<td>&#160;</td></tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:9pt">
<td style="vertical-align:top"><div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 9pt; font-family: &quot;Times New Roman&quot;; line-height: normal;">Balance at December&#160;31 2022</div></td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">$</td>
<td style="vertical-align:bottom;text-align:right;"><ix:nonFraction name="us-gaap:StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest" contextRef="PAsOn12_31_2022_CommonStockMemberusgaapStatementEquityComponentsAxis" unitRef="Unit_USD" decimals="-5" scale="6" format="ixt:num-dot-decimal">0.3</ix:nonFraction></td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">$</td>
<td style="vertical-align:bottom;text-align:right;"><ix:nonFraction name="us-gaap:StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest" contextRef="PAsOn12_31_2022_AdditionalPaidInCapitalMemberusgaapStatementEquityComponentsAxis" unitRef="Unit_USD" decimals="-5" scale="6" format="ixt:num-dot-decimal">354.1</ix:nonFraction></td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">$</td>
<td style="vertical-align:bottom;text-align:right;">(<ix:nonFraction name="us-gaap:StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest" contextRef="PAsOn12_31_2022_TreasuryStockMemberusgaapStatementEquityComponentsAxis" unitRef="Unit_USD" decimals="-5" scale="6" sign="-" format="ixt:num-dot-decimal">95.4</ix:nonFraction></td>
<td style="white-space:nowrap;vertical-align:bottom">)&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">$</td>
<td style="vertical-align:bottom;text-align:right;"><ix:nonFraction name="us-gaap:StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest" contextRef="PAsOn12_31_2022_RetainedEarningsMemberusgaapStatementEquityComponentsAxis" unitRef="Unit_USD" decimals="-5" scale="6" format="ixt:num-dot-decimal">924.2</ix:nonFraction></td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">$</td>
<td style="vertical-align:bottom;text-align:right;">(<ix:nonFraction name="us-gaap:StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest" contextRef="PAsOn12_31_2022_AccumulatedOtherComprehensiveIncomeMemberusgaapStatementEquityComponentsAxis" unitRef="Unit_USD" decimals="-5" scale="6" sign="-" format="ixt:num-dot-decimal">145.2</ix:nonFraction></td>
<td style="white-space:nowrap;vertical-align:bottom">)&#160;</td>
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<td style="vertical-align:bottom">$</td>
<td style="vertical-align:bottom;text-align:right;"><ix:nonFraction name="us-gaap:StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest" contextRef="PAsOn12_31_2022_NoncontrollingInterestMemberusgaapStatementEquityComponentsAxis" unitRef="Unit_USD" decimals="-5" scale="6" format="ixt:num-dot-decimal">2.4</ix:nonFraction></td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">$</td>
<td style="vertical-align:bottom;text-align:right;"><ix:nonFraction name="us-gaap:StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest" contextRef="PAsOn12_31_2022" unitRef="Unit_USD" decimals="-5" scale="6" format="ixt:num-dot-decimal">1,040.4</ix:nonFraction></td>
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Our Performance Chemicals business creates innovative technology-based solutions for our customers in the personal care, home care, agrochemical, mining and industrial markets. Our Fuel Specialties business specializes in manufacturing and supplying fuel additives that improve fuel efficiency, boost engine performance and reduce harmful emissions. Our Oilfield Services business supplies drilling, completion and production chemicals which make exploration and production more effective, cost-efficient and environmentally friendly. </div></ix:nonNumeric> <ix:nonNumeric name="us-gaap:SignificantAccountingPoliciesTextBlock" contextRef="P01_01_2022To12_31_2022" escape="true" continuedAt="TextSelection_66204813"><div style="margin-top: 12pt; margin-bottom: 0pt; font-size: 12pt; font-family: &quot;Times New Roman&quot;;"><div style="font-weight:bold;display:inline;">Note 2.&#160;&#160;&#160;&#160; Accounting Policies </div></div> <ix:nonNumeric name="us-gaap:BasisOfAccountingPolicyPolicyTextBlock" contextRef="P01_01_2022To12_31_2022" escape="true"><div style="font-family: Times New Roman; font-size: 12pt; margin-top: 12pt; margin-bottom: 0pt;;text-indent: 0px;"><div style="letter-spacing: 0px; top: 0px;;display:inline;"><div style="font-style: normal; letter-spacing: 0px; top: 0px;;display:inline;"><div style="font-style:italic;display:inline;">Basis of preparation: </div></div>The consolidated financial statements have been prepared in accordance with generally accepted accounting principles (&#8220;GAAP&#8221;) in the United States of America on a going concern basis and include all subsidiaries of the Company where the Company has a controlling financial interest. All intercompany accounts and balances have been eliminated upon consolidation. 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Control is generally transferred to the customer when title transfers (which may include physical possession by the customer), we have a right to payment from the customer, the customer has accepted the product, and the customer has assumed the risks and rewards of ownership. We have supplier managed inventory arrangements with some of our customers to facilitate <div style="white-space: nowrap; letter-spacing: 0px; top: 0px;;display:inline;">on-demand</div> product availability. In some cases, the inventory resides at a customer site, although title has not transferred, we are not entitled to payment, and we have not invoiced for the product. We have evaluated the contract terms under these arrangements and have determined that control transfers when the customer uses the product, at which time revenue is recognized. Our contracts generally include one performance obligation, which is providing specialty chemicals. The performance obligation is satisfied at a point in time when products are shipped, delivered, or consumed by the customer, depending on the underlying contracts. </div><div style="font-family: Times New Roman; font-size: 12pt; margin-top: 12pt; margin-bottom: 0pt;;text-indent: 0px;"><div style="letter-spacing: 0px; top: 0px;;display:inline;"><div style="font-family: &quot;Times New Roman&quot;; font-size: 12pt; letter-spacing: 0px; top: 0px;;display:inline;">While some of our customers have payment terms beyond 30 days, we do not provide extended payment terms of a year or more, nor do our contracts include a financing component. Some of our contracts include variable consideration in the form of rebates. 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The estimates are based on our best judgment at the time of sale, which includes anticipated as well as historical performance. </div></div></div><div style="margin-top:12pt; margin-bottom:0pt; font-size:12pt; font-family:Times New Roman">Taxes assessed by a governmental authority which are concurrent with sales to our customers, including sales, use, value-added, and revenue-related excise taxes, are collected by us from the customer and are not included in net sales, but are reflected in accrued liabilities until remitted to the appropriate governmental authority. 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General and administrative expenses comprise the cost of support functions including accounting, human resources, information technology and the cost of group functions including corporate management, finance, tax, treasury, investor relations and legal departments. 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Gains and losses on intercompany foreign currency loans which are long-term in nature, which the Company does not intend to settle in the foreseeable future, are also recorded in accumulated other comprehensive loss. Other foreign exchange gains or losses are also included in other income, net in the income statement. </div></div></div> </ix:continuation> <div style="margin-top:12pt; margin-bottom:0pt; font-size:12pt; font-family:Times New Roman"></div> <ix:nonNumeric name="us-gaap:ShareBasedCompensationOptionAndIncentivePlansPolicy" contextRef="P01_01_2022To12_31_2022" escape="true"><div style="margin-top:12pt; margin-bottom:0pt; font-size:12pt; font-family:Times New Roman"><div style="font-style:italic;display:inline;"><div style="letter-spacing: 0px; top: 0px;;display:inline;">Share</div>-based compensation plans:</div> The Company accounts for employee stock options and stock equivalent units under the fair value method. 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<table cellpadding="0" cellspacing="0" style="BORDER-COLLAPSE:COLLAPSE; font-family:Times New Roman; font-size:12pt;width:80%;border:0;margin:0 auto">
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<td></td>
<td></td> </tr>
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<td style="vertical-align:top"> <div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &quot;Times New Roman&quot;; line-height: normal;">Buildings</div> </td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom;text-align:right;"><ix:nonNumeric name="us-gaap:PropertyPlantAndEquipmentUsefulLife" contextRef="P01_01_2022To12_31_2022_BuildingMemberusgaapPropertyPlantAndEquipmentByTypeAxis_MinimumMembersrtRangeAxis" format="ixt-sec:duryear">7</ix:nonNumeric>&#160;to&#160;<ix:nonNumeric name="us-gaap:PropertyPlantAndEquipmentUsefulLife" contextRef="P01_01_2022To12_31_2022_BuildingMemberusgaapPropertyPlantAndEquipmentByTypeAxis_MaximumMembersrtRangeAxis" format="ixt-sec:duryear">25</ix:nonNumeric>&#160;years</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td> </tr>
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<td style="vertical-align:top"> <div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &quot;Times New Roman&quot;; line-height: normal;">Equipment</div> </td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom;text-align:right;"><ix:nonNumeric name="us-gaap:PropertyPlantAndEquipmentUsefulLife" contextRef="P01_01_2022To12_31_2022_EquipmentMemberusgaapPropertyPlantAndEquipmentByTypeAxis_MinimumMembersrtRangeAxis" format="ixt-sec:duryear">3</ix:nonNumeric> to <ix:nonNumeric name="us-gaap:PropertyPlantAndEquipmentUsefulLife" contextRef="P01_01_2022To12_31_2022_EquipmentMemberusgaapPropertyPlantAndEquipmentByTypeAxis_MaximumMembersrtRangeAxis" format="ixt-sec:duryear">10</ix:nonNumeric> years</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td> </tr> </table> </ix:continuation></ix:nonNumeric><ix:nonNumeric name="us-gaap:GoodwillAndIntangibleAssetsGoodwillPolicy" contextRef="P01_01_2022To12_31_2022" escape="true" continuedAt="TextSelection_66204870"><div style="margin-top:12pt; margin-bottom:0pt; font-size:12pt; font-family:Times New Roman"><div style="font-style: normal; letter-spacing: 0px; top: 0px;;display:inline;"><div style="font-style:italic;display:inline;">Goodwill: </div></div>Goodwill is deemed to have an indefinite life and is subject to at least annual impairment assessments at the reporting unit level. The Company considers that its reporting units are consistent with its reportable segments. The components in each segment (including products, markets and competitors) have similar economic characteristics and the segments, therefore, reflect the lowest level at which operations and cash flows can be sufficiently distinguished, operationally and for financial reporting purposes, from the rest of the Company. </div> <div style="font-family: Times New Roman; font-size: 12pt; margin-top: 12pt; margin-bottom: 0pt;;text-indent: 0px;"><div style="letter-spacing: 0px; top: 0px;;display:inline;"><div style="font-family: &quot;Times New Roman&quot;; font-size: 12pt; letter-spacing: 0px; top: 0px;;display:inline;">Initially we perform a qualitative assessment to determine whether it is more likely than not (that is, a likelihood of more than 50 percent) that the fair value of a reportable segment is less than the carrying amount prior to performing a quantitative goodwill impairment test. The annual measurement date for impairment assessment of the goodwill relating to the Performance Chemicals, Fuel Specialties and Oilfield Services segments is December&#160;31 each year. Factors utilized in the qualitative assessment process include macroeconomic conditions, industry and market considerations, cost factors, overall financial performance and Company specific events. </div></div></div> <div style="font-family: Times New Roman; font-size: 12pt; margin-top: 12pt; margin-bottom: 0pt;;text-indent: 0px;"><div style="letter-spacing: 0px; top: 0px;;display:inline;">If a quantitative test is required, we assess the fair value based on projected <div style="white-space: nowrap; letter-spacing: 0px; top: 0px;;display:inline;">post-tax</div> cash flows discounted at the Company&#8217;s weighted average cost of capital. 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We would develop these assumptions by considering recent financial performance and industry growth estimates. </div></div></div> <div style="margin-top:12pt; margin-bottom:0pt; font-size:12pt; font-family:Times New Roman">O<div style="font-style: normal; letter-spacing: 0px; top: 0px;;display:inline;"><div style="font-style:italic;display:inline;">ther intangible assets: </div></div>Other intangible assets are deemed to have finite lives and are amortized using the straight-line method over their estimated useful lives. The Company capitalizes software development costs as intangible assets, including licenses, subsequent to the establishment of technological feasibility. These assets are tested for potential impairment when events occur or circumstances change, which suggest an impairment may have occurred<div style="letter-spacing: 0px; top: 0px;;display:inline;">.</div></div> <div style="margin-top:12pt; margin-bottom:0pt; font-size:12pt; font-family:Times New Roman">In order to facilitate testing for potential impairment the Company groups together assets at the lowest possible level for which cash flow information is available. Undiscounted future cash flows expected to result from the asset groups are compared with the carrying value of the assets and, if such cash flows are lower, an impairment loss may be recognized. The amount of the impairment loss is the difference between the fair value and the carrying value of the assets. Fair values are determined using <div style="white-space: nowrap; letter-spacing: 0px; top: 0px;;display:inline;">post-tax</div> cash flows discounted at the Company&#8217;s weighted average cost of capital. 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<table cellpadding="0" cellspacing="0" style="BORDER-COLLAPSE:COLLAPSE; font-family:Times New Roman; font-size:12pt;width:80%;border:0;margin:0 auto">
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<td style="width:81%"></td>
<td style="vertical-align:bottom;width:2%"></td>
<td></td>
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<td style="vertical-align:bottom"><div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &quot;Times New Roman&quot;; line-height: normal;">Technology</div></td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom;text-align:right;"><ix:nonNumeric name="us-gaap:FiniteLivedIntangibleAssetUsefulLife" contextRef="P01_01_2022To12_31_2022_MinimumMembersrtRangeAxis_TechnologyBasedIntangibleAssetsMemberusgaapFiniteLivedIntangibleAssetsByMajorClassAxis" format="ixt-sec:duryear">10</ix:nonNumeric>&#160;to&#160;<ix:nonNumeric name="us-gaap:FiniteLivedIntangibleAssetUsefulLife" contextRef="P01_01_2022To12_31_2022_MaximumMembersrtRangeAxis_TechnologyBasedIntangibleAssetsMemberusgaapFiniteLivedIntangibleAssetsByMajorClassAxis" format="ixt-sec:duryear">17</ix:nonNumeric>&#160;years</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td></tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt">
<td style="vertical-align:bottom"><div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &quot;Times New Roman&quot;; line-height: normal;">Customer lists</div></td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom;text-align:right;"><ix:nonNumeric name="us-gaap:FiniteLivedIntangibleAssetUsefulLife" contextRef="P01_01_2022To12_31_2022_CustomerListsMemberusgaapFiniteLivedIntangibleAssetsByMajorClassAxis_MinimumMembersrtRangeAxis" format="ixt-sec:duryear">10</ix:nonNumeric> to <ix:nonNumeric name="us-gaap:FiniteLivedIntangibleAssetUsefulLife" contextRef="P01_01_2022To12_31_2022_CustomerListsMemberusgaapFiniteLivedIntangibleAssetsByMajorClassAxis_MaximumMembersrtRangeAxis" format="ixt-sec:duryear">15</ix:nonNumeric> years</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td></tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt;background-color:#cceeff">
<td style="vertical-align:bottom"><div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &quot;Times New Roman&quot;; line-height: normal;">Brand names</div></td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom;text-align:right;"><ix:nonNumeric name="us-gaap:FiniteLivedIntangibleAssetUsefulLife" contextRef="P01_01_2022To12_31_2022_MinimumMembersrtRangeAxis_TrademarksAndTradeNamesMemberusgaapFiniteLivedIntangibleAssetsByMajorClassAxis" format="ixt-sec:duryear">5</ix:nonNumeric> to <ix:nonNumeric name="us-gaap:FiniteLivedIntangibleAssetUsefulLife" contextRef="P01_01_2022To12_31_2022_MaximumMembersrtRangeAxis_TrademarksAndTradeNamesMemberusgaapFiniteLivedIntangibleAssetsByMajorClassAxis" format="ixt-sec:duryear">10</ix:nonNumeric> years</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td></tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt">
<td style="vertical-align:bottom"><div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &quot;Times New Roman&quot;; line-height: normal;">Product rights</div></td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom;text-align:right;"><ix:nonNumeric name="us-gaap:FiniteLivedIntangibleAssetUsefulLife" contextRef="P01_01_2022To12_31_2022_IntellectualPropertyMemberusgaapFiniteLivedIntangibleAssetsByMajorClassAxis_MinimumMembersrtRangeAxis" format="ixt-sec:duryear">9</ix:nonNumeric> to <ix:nonNumeric name="us-gaap:FiniteLivedIntangibleAssetUsefulLife" contextRef="P01_01_2022To12_31_2022_IntellectualPropertyMemberusgaapFiniteLivedIntangibleAssetsByMajorClassAxis_MaximumMembersrtRangeAxis" format="ixt-sec:duryear">10</ix:nonNumeric> years</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td></tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt;background-color:#cceeff">
<td style="vertical-align:bottom"><div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &quot;Times New Roman&quot;; line-height: normal;">Internally developed software</div></td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom;text-align:right;"><ix:nonNumeric name="us-gaap:FiniteLivedIntangibleAssetUsefulLife" contextRef="P01_01_2022To12_31_2022_ComputerSoftwareIntangibleAssetMemberusgaapFiniteLivedIntangibleAssetsByMajorClassAxis_MinimumMembersrtRangeAxis" format="ixt-sec:duryear">3</ix:nonNumeric> to <ix:nonNumeric name="us-gaap:FiniteLivedIntangibleAssetUsefulLife" contextRef="P01_01_2022To12_31_2022_ComputerSoftwareIntangibleAssetMemberusgaapFiniteLivedIntangibleAssetsByMajorClassAxis_MaximumMembersrtRangeAxis" format="ixt-sec:duryear">10</ix:nonNumeric> years</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td></tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt">
<td style="vertical-align:bottom"><div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &quot;Times New Roman&quot;; line-height: normal;">Marketing related</div></td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom;text-align:right;"><ix:nonNumeric name="us-gaap:FiniteLivedIntangibleAssetUsefulLife" contextRef="P01_01_2022To12_31_2022_MarketingRelatedIntangibleAssetsMemberusgaapFiniteLivedIntangibleAssetsByMajorClassAxis" format="ixt-sec:durwordsen">11 years</ix:nonNumeric></td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td></tr></table> </ix:nonNumeric> </ix:continuation> <ix:nonNumeric name="us-gaap:LessorLeasesPolicyTextBlock" contextRef="P01_01_2022To12_31_2022" escape="true" continuedAt="TextSelection_66204868"><div style="font-family: Times New Roman; font-size: 12pt; margin-top: 12pt; margin-bottom: 0pt;"><div style="text-indent: 0px; letter-spacing: 0px; top: 0px;;display:inline;"><div style="font-style: normal; letter-spacing: 0px; top: 0px;;display:inline;"><div style="font-style:italic;display:inline;">Leases:</div></div><div style="letter-spacing: 0px; top: 0px;;display:inline;"><div style="font-weight:bold;display:inline;"> </div></div>We determine if an arrangement is a lease at inception. 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As most of our leases do not provide an implicit interest rate, we use our incremental borrowing rate based on the information available at point of recognition in determining the present value of future payments. </div></div></div></ix:nonNumeric> </ix:continuation> <div style="margin-top: 0px; margin-bottom: 0px; font-size: 8pt;">&#160;</div> <div style="margin-top:0pt; margin-bottom:0pt; font-size:12pt; font-family:Times New Roman;text-align:center"><div style="letter-spacing: 0px; top: 0px;;display:inline;">62</div><br/></div> </div></div><div style="margin-top:1em; margin-bottom:0em; page-break-before:always"></div><hr style="color:#999999;height:3px;width:100%"/><div style="font-size: .83em;margin-top : 1.67em;margin-bottom : 1.67em;font-weight: bold;"><a href="#toc">Table of Contents</a></div><div style="text-align:center"><div style="width:8.5in;text-align:left;margin-left: auto;margin-right: auto"><div style="margin-top: 0pt; margin-bottom: 0pt; font-size: 12pt; font-family: &quot;Times New Roman&quot;; text-align: center;"><div style="font-weight:bold;display:inline;">NOTES TO THE CONSOLIDATED FINANCIAL STATEMENTS&#8212;(Continued) </div></div><div style="font-size: 12pt; margin-top: 0px; margin-bottom: 0px;">&#160;</div><ix:continuation id="TextSelectionAppend_66204813_4" continuedAt="TextSelectionAppend_66204813_5"><ix:continuation id="TextSelection_66204868"> <div style="font-family: Times New Roman; font-size: 12pt; margin-top: 0pt; margin-bottom: 0pt;;text-indent: 0px;"><div style="letter-spacing: 0px; top: 0px;;display:inline;"></div><div style="letter-spacing: 0px; top: 0px;;display:inline;">The operating lease ROU asset excludes lease incentives and initial direct costs incurred. Lease expense for lease payments is recognized on a straight-line basis over the lease term unless payments are variable per the agreement. We do not separate related <div style="white-space: nowrap; letter-spacing: 0px; top: 0px;;display:inline;">non-lease</div> components from lease components. Where we have lease payments linked to an index or inflationary rate, this rate has been used to value the asset and liability at the inception of the lease. If the payments are not linked to a specific index or inflationary rate, but can vary during the term of the agreement, they have been included at their actual value for each future period. In some circumstances the future expected payments may be dependent on other factors, for example production volumes, in which case we have used the minimum future expected payments to value the asset. </div></div> <div style="margin-top:12pt; margin-bottom:0pt; font-size:12pt; font-family:Times New Roman">We do not recognize a ROU asset or operating lease liability for short-term leases (with a length of one year or less), and any associated cost is recognized, as incurred, through the income statement<div style="display:inline;">.</div></div> </ix:continuation> <ix:nonNumeric name="us-gaap:DeferredChargesPolicyTextBlock" contextRef="P01_01_2022To12_31_2022" escape="true"><div style="font-family: Times New Roman; font-size: 12pt; margin-top: 12pt; margin-bottom: 0pt;;text-indent: 0px;"><div style="letter-spacing: 0px; top: 0px;;display:inline;"><div style="font-style: normal; letter-spacing: 0px; top: 0px;;display:inline;"><div style="font-style:italic;display:inline;">Deferred finance costs: </div></div>The costs relating to debt financing are capitalized and amortized using the effective interest method over the expected life of the debt financing facility. The amortization charge is included in interest expense in the income statement. </div></div> <div style="font-style: normal; letter-spacing: 0px; top: 0px;;display:inline;"> </div></ix:nonNumeric> <ix:nonNumeric name="us-gaap:ImpairmentOrDisposalOfLongLivedAssetsPolicyTextBlock" contextRef="P01_01_2022To12_31_2022" escape="true"><div style="margin-top:12pt; margin-bottom:0pt; font-size:12pt; font-family:Times New Roman"><div style="font-style: normal; letter-spacing: 0px; top: 0px;;display:inline;"><div style="font-style:italic;display:inline;">Impairment of long-lived assets:</div> The Company reviews the carrying value of its long-lived assets, including buildings and equipment, whenever changes in circumstances suggest that the carrying values may be impaired. In order to facilitate this test the Company groups together assets at the lowest possible level for which cash flow information is available. Undiscounted future cash flows expected to result from the asset groups are compared with the carrying value of the asset groups and if they are lower an impairment loss may be recognized. The amount of the impairment loss is the difference between the fair value and the carrying value of the asset groups. Fair values are determined using <div style="white-space: nowrap; letter-spacing: 0px; top: 0px;;display:inline;">post-tax</div> cash flows discounted at the Company&#8217;s weighted average cost of capital. </div></div></ix:nonNumeric> <ix:nonNumeric name="us-gaap:DerivativesPolicyTextBlock" contextRef="P01_01_2022To12_31_2022" escape="true"><div style="margin-top:12pt; margin-bottom:0pt; font-size:12pt; font-family:Times New Roman"><div style="font-style: normal; letter-spacing: 0px; top: 0px;;display:inline;"><div style="font-style:italic;display:inline;">Derivative instruments: </div><div style="display:inline;">From </div>time to time,<div style="font-style: normal; letter-spacing: 0px; top: 0px;;display:inline;"><div style="font-style:italic;display:inline;"> </div></div>the Company uses various derivative instruments including forward currency contracts, options, interest rate swaps and commodity swaps to manage certain exposures. These instruments are entered into under the Company&#8217;s corporate risk management policy to minimize exposure and are not for speculative trading purposes. The Company recognizes all derivatives as either current or <div style="white-space: nowrap; letter-spacing: 0px; top: 0px;;display:inline;">non-current</div> assets or liabilities in the consolidated balance sheet and measures those instruments at fair value. Changes in the fair value of derivatives that are not designated as hedges, or do not meet the requirements for hedge accounting, are recognized in earnings. Derivatives which are designated as hedges are tested for effectiveness on a quarterly basis, and marked to market. The ineffective portion of the derivative&#8217;s change in value is recognized in earnings. The effective portion is recognized in other comprehensive income until the hedged item is recognized in </div><div style="letter-spacing: 0px; top: 0px;;display:inline;"><div style="font-family: &quot;Times New Roman&quot;; font-size: 12pt; letter-spacing: 0px; top: 0px;;display:inline;">earnings. </div></div></div></ix:nonNumeric> <ix:nonNumeric name="us-gaap:EnvironmentalCostsPolicy" contextRef="P01_01_2022To12_31_2022" escape="true" continuedAt="TextSelection_66205005"><div style="font-family: Times New Roman; font-size: 12pt; margin-top: 12pt; margin-bottom: 0pt;;text-indent: 0px;"><div style="letter-spacing: 0px; top: 0px;;display:inline;"><div style="font-style: normal; letter-spacing: 0px; top: 0px;;display:inline;"><div style="font-style:italic;display:inline;">Plant closure provisions:</div></div> <div style="display:inline;">This </div>includes both environmental compliance and remediation costs. Environmental compliance costs include ongoing maintenance, monitoring and similar costs </div></div></ix:nonNumeric> <div style="font-style: normal; letter-spacing: 0px; top: 0px;;display:inline;"> </div></ix:continuation> <div style="margin-top: 0px; margin-bottom: 0px; font-size: 8pt;">&#160;</div> <div style="margin-top:0pt; margin-bottom:0pt; font-size:12pt; font-family:Times New Roman;text-align:center">6<div style="letter-spacing: 0px; top: 0px;;display:inline;">3</div></div> </div></div><div style="margin-top:1em; margin-bottom:0em; page-break-before:always"></div><hr style="color:#999999;height:3px;width:100%"/><div style="font-size: .83em;margin-top : 1.67em;margin-bottom : 1.67em;font-weight: bold;"><a href="#toc">Table of Contents</a></div></div></div></div> <div><div><div style="background-color:white;display: inline;"><div style="text-align:center"><div style="width:8.5in;text-align:left;margin-left: auto;margin-right: auto"><div style="margin-top: 0pt; margin-bottom: 0pt; font-size: 12pt; font-family: &quot;Times New Roman&quot;; text-align: center;"><div style="font-weight:bold;display:inline;">NOTES TO THE CONSOLIDATED FINANCIAL STATEMENTS&#8212;(Continued) </div></div><div style="font-size:12pt;margin-top:0pt;margin-bottom:0pt">&#160;<br/></div><ix:continuation id="TextSelectionAppend_66204813_6"> <ix:continuation id="TextSelection_66205005"><div style="font-family: Times New Roman; font-size: 12pt; margin-top: 0pt; margin-bottom: 0pt;;text-indent: 0px;"><div style="display:inline;">and extend to environmental liabilities that result from other-than-normal operation of long-lived assets, for example pollution.&#160;Remediation costs relate to asset retirement obligations at our current and former manufacturing sites following retirement of the long-lived assets, linked to their normal operation. We recognize environmental liabilities when they are probable and the costs can be reasonably estimated, and asset retirement obligations when there is an obligation based on a legal requirement<div style="text-decoration: underline; letter-spacing: 0px; top: 0px;;display:inline;">, including those arising from a </div>Company promise, and the costs can be reasonably estimated. The vast majority of our plant closure provision relates to our Ellesmere Port site in the United Kingdom. </div></div> <div style="margin-top:12pt; margin-bottom:0pt; font-size:12pt; font-family:Times New Roman">The Company must comply with environmental legislation in the countries in which it operates or has operated in and annually reassesses the program of work required. This includes estimating the credit-adjusted risk free rate and the timing and cost of performing the remediation work. Management receives input from specialists to develop these estimates and assumptions utilizing the latest information available together with experience of recent costs. While we believe our assumptions for the liabilities are reasonable, they are subjective estimates and it is possible that variations in any of the assumptions will result in materially different calculations to the liabilities we have reported. Costs of future obligations are discounted to their present values using the Company&#8217;s credit-adjusted risk-free rate. </div></ix:continuation> <ix:nonNumeric name="us-gaap:PensionAndOtherPostretirementPlansPolicy" contextRef="P01_01_2022To12_31_2022" escape="true" continuedAt="TextSelection_66205100"><div style="font-family: Times New Roman; font-size: 12pt; margin-top: 12pt; margin-bottom: 0pt;;text-indent: 0px;"><div style="display:inline;"><div style="font-style: normal; letter-spacing: 0px; top: 0px;;display:inline;"><div style="font-style:italic;display:inline;">Pension plans and other post-employment benefits: </div></div>The Company recognizes the funded status of defined benefit post-retirement plans on the consolidated balance sheets and changes in the funded status in comprehensive income. The measurement date of the plan&#8217;s funded status is the same as the Company&#8217;s fiscal <div style="white-space: nowrap; letter-spacing: 0px; top: 0px;;display:inline;">year-end.</div> The service costs are recognized as employees render the services necessary to earn the post-employment benefits. Prior service costs and credits and actuarial gains and losses are amortized over the average remaining life expectancy of the inactive participants using the corridor method. The insurance contracts are adjusted each reporting period to reflect the estimated fair value of the premium that would be paid for such contracts at that time. </div></div> <div style="font-family: Times New Roman; font-size: 12pt; margin-top: 12pt; margin-bottom: 0pt;;text-indent: 0px;"><div style="display:inline;">In May 2022, the Trustees of the United Kingdom defined benefit pension plan (&#8220;UK Plan&#8221;) entered into an agreement with Legal and General Assurance Society Limited to acquire an insurance policy that operates as an investment asset, with the intent of matching the remaining uninsured part of the UK Plan&#8217;s future cash outflow arising from the accrued pension liabilities of members. Such an arrangement is commonly termed as a <div style="white-space: nowrap; letter-spacing: 0px; top: 0px;;display:inline;">&#8220;buy-in&#8221;.</div> The benefit obligation was not transferred to the insurer, and the Company remains responsible for paying pension benefits. The initial value of the asset associated with this contract was equal to the premium paid to secure the contract and is adjusted each reporting period to reflect the estimated fair value of the premium that would be paid for such a contract at that time. The <div style="white-space: nowrap; letter-spacing: 0px; top: 0px;;display:inline;">buy-in</div> reduces the UK Plan&#8217;s value at risk in relation to key risks associated with improved longevity, inflation and interest rate movements while improving the security to the UK Plan and its members. 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The Company then evaluates the need for a valuation allowance to reduce deferred tax assets to the amount more likely than not to be realized. The effect on deferred taxes of a change in tax rates is recognized in the period that includes the enactment date. The Company recognizes the tax benefit from a tax position only if it is more likely than not that the tax position will be sustained on examination by the taxing authorities, based on the technical merits of the position. <ix:nonNumeric name="iosp:UncertainIncomeTaxPositionDescription" contextRef="P01_01_2022To12_31_2022">The tax benefits recognized in the financial statements from such positions are then measured based on the largest benefit that has a greater than 50% likelihood of being realized upon settlement.</ix:nonNumeric> Changes in recognition or measurement are reflected in the period in which the change in judgment occurs. The Company recognizes accrued interest and penalties associated with unrecognized tax benefits as part of income taxes in our consolidated statements of income. </div></div></ix:nonNumeric> </ix:continuation> <ix:nonNumeric name="us-gaap:SegmentReportingDisclosureTextBlock" contextRef="P01_01_2022To12_31_2022" escape="true" continuedAt="TextSelection_66205173"><div style="margin-top: 12pt; margin-bottom: 0pt; font-size: 12pt; font-family: &quot;Times New Roman&quot;;"><div style="font-weight:bold;display:inline;">Note 3.&#160;&#160;&#160;&#160; Segment Reporting and Geographical Area Data </div></div> <div style="font-family: Times New Roman; font-size: 12pt; margin-top: 12pt; margin-bottom: 0pt;;text-indent: 0px;"><div style="display:inline;"><div style="font-family: &quot;Times New Roman&quot;; font-size: 12pt; letter-spacing: 0px; top: 0px;;display:inline;">The Performance Chemicals, Fuel Specialties and Oilfield Services segments operate in markets where we actively seek growth opportunities although their ultimate customers are different. 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<td style="vertical-align: bottom; white-space: nowrap; padding-bottom: 0.5pt;"> <div style="margin-top: 0pt; margin-bottom: 0pt; border-bottom: 1pt solid rgb(0, 0, 0); display: table-cell; font-size: 10pt; font-family: &quot;Times New Roman&quot;; line-height: normal;"><div style="font-weight:bold;display:inline;">(in millions)</div></div> </td>
<td style="vertical-align: bottom; padding-bottom: 0.5pt;">&#160;&#160;</td>
<td colspan="2" style="vertical-align: bottom; border-bottom: 1pt solid rgb(0, 0, 0);;text-align:center;"><div style="letter-spacing: 0px; top: 0px;;display:inline;"><div style="font-weight:bold;display:inline;">2022</div></div></td>
<td style="vertical-align: bottom; padding-bottom: 0.5pt;">&#160;</td>
<td style="vertical-align: bottom; padding-bottom: 0.5pt;">&#160;&#160;</td>
<td colspan="2" style="vertical-align: bottom; border-bottom: 1pt solid rgb(0, 0, 0);;text-align:center;"><div style="letter-spacing: 0px; top: 0px;;display:inline;"><div style="font-weight:bold;display:inline;">2021</div></div></td>
<td style="vertical-align: bottom; padding-bottom: 0.5pt;">&#160;</td>
<td style="vertical-align: bottom; padding-bottom: 0.5pt;">&#160;&#160;</td>
<td colspan="2" style="vertical-align: bottom; border-bottom: 1pt solid rgb(0, 0, 0);;text-align:center;"><div style="letter-spacing: 0px; top: 0px;;display:inline;"><div style="font-weight:bold;display:inline;">2020</div></div></td>
<td style="vertical-align: bottom; padding-bottom: 0.5pt;">&#160;</td> </tr>
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<td style="vertical-align: top; width: 70%;"> <div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &quot;Times New Roman&quot;; line-height: normal;"><div style="font-weight:bold;display:inline;">Net Sales:</div></div> </td>
<td style="vertical-align: bottom; width: 2%;">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align: bottom; width: 2%;">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align: bottom; width: 2%;">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td> </tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt">
<td style="vertical-align: top; width: 70%;"> <div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 3em; text-indent: -1em; font-size: 12pt; font-family: &quot;Times New Roman&quot;; line-height: normal;"><div style="font-style: normal; letter-spacing: 0px; top: 0px;;display:inline;"><div style="font-style:italic;display:inline;">Personal Care</div></div></div> </td>
<td style="vertical-align: bottom; width: 2%;">&#160;&#160;</td>
<td style="vertical-align:bottom">$</td>
<td style="vertical-align:bottom;text-align:right;"><ix:nonFraction name="us-gaap:RevenueFromContractWithCustomerExcludingAssessedTax" contextRef="P01_01_2022To12_31_2022_OperatingSegmentsMembersrtConsolidationItemsAxis_PerformanceChemicalsMemberusgaapStatementBusinessSegmentsAxis_PersonalCareMemberusgaapSubsegmentsAxis" unitRef="Unit_USD" decimals="-5" scale="6" format="ixt:num-dot-decimal">393.3</ix:nonFraction></td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align: bottom; width: 2%;">&#160;&#160;</td>
<td style="vertical-align:bottom">$</td>
<td style="vertical-align:bottom;text-align:right;"><ix:nonFraction name="us-gaap:RevenueFromContractWithCustomerExcludingAssessedTax" contextRef="P01_01_2021To12_31_2021_OperatingSegmentsMembersrtConsolidationItemsAxis_PerformanceChemicalsMemberusgaapStatementBusinessSegmentsAxis_PersonalCareMemberusgaapSubsegmentsAxis" unitRef="Unit_USD" decimals="-5" scale="6" format="ixt:num-dot-decimal">296.1</ix:nonFraction></td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align: bottom; width: 2%;">&#160;&#160;</td>
<td style="vertical-align:bottom">$</td>
<td style="vertical-align:bottom;text-align:right;"><ix:nonFraction name="us-gaap:RevenueFromContractWithCustomerExcludingAssessedTax" contextRef="P01_01_2020To12_31_2020_OperatingSegmentsMembersrtConsolidationItemsAxis_PerformanceChemicalsMemberusgaapStatementBusinessSegmentsAxis_PersonalCareMemberusgaapSubsegmentsAxis" unitRef="Unit_USD" decimals="-5" scale="6" format="ixt:num-dot-decimal">231.4</ix:nonFraction></td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td> </tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt;background-color:#cceeff">
<td style="vertical-align: top; width: 70%;"> <div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 3em; text-indent: -1em; font-size: 12pt; font-family: &quot;Times New Roman&quot;; line-height: normal;"><div style="font-style: normal; letter-spacing: 0px; top: 0px;;display:inline;"><div style="font-style:italic;display:inline;">Home Care</div></div></div> </td>
<td style="vertical-align: bottom; width: 2%;">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom;text-align:right;"><ix:nonFraction name="us-gaap:RevenueFromContractWithCustomerExcludingAssessedTax" contextRef="P01_01_2022To12_31_2022_HomeCareMemberusgaapSubsegmentsAxis_OperatingSegmentsMembersrtConsolidationItemsAxis_PerformanceChemicalsMemberusgaapStatementBusinessSegmentsAxis" unitRef="Unit_USD" decimals="-5" scale="6" format="ixt:num-dot-decimal">94.2</ix:nonFraction></td>
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<td style="vertical-align: bottom; width: 2%;">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
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<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align: bottom; width: 2%;">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
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<td style="vertical-align: bottom; width: 2%;">&#160;&#160;</td>
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<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align: bottom; width: 2%;">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
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<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align: bottom; width: 2%;">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom;text-align:right;"><ix:nonFraction name="us-gaap:RevenueFromContractWithCustomerExcludingAssessedTax" contextRef="P01_01_2020To12_31_2020_OperatingSegmentsMembersrtConsolidationItemsAxis_OtherPerformanceChemicalsMemberusgaapSubsegmentsAxis_PerformanceChemicalsMemberusgaapStatementBusinessSegmentsAxis" unitRef="Unit_USD" decimals="-5" scale="6" format="ixt:num-dot-decimal">107.0</ix:nonFraction></td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td> </tr>
<tr style="font-size:1px">
<td style="vertical-align: bottom; width: 70%;">&#160;</td>
<td style="vertical-align: bottom; width: 2%;">&#160;&#160;</td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td>&#160;</td>
<td style="vertical-align: bottom; width: 2%;">&#160;&#160;</td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td>&#160;</td>
<td style="vertical-align: bottom; width: 2%;">&#160;&#160;</td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td>&#160;</td> </tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt;background-color:#cceeff">
<td style="vertical-align: top; width: 70%;"> <div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &quot;Times New Roman&quot;; line-height: normal;">Performance Chemicals</div> </td>
<td style="vertical-align: bottom; width: 2%;">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
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<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align: bottom; width: 2%;">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
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<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align: bottom; width: 2%;">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom;text-align:right;"><ix:nonFraction name="us-gaap:RevenueFromContractWithCustomerExcludingAssessedTax" contextRef="P01_01_2020To12_31_2020_OperatingSegmentsMembersrtConsolidationItemsAxis_PerformanceChemicalsMemberusgaapStatementBusinessSegmentsAxis" unitRef="Unit_USD" decimals="-5" scale="6" format="ixt:num-dot-decimal">425.4</ix:nonFraction></td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td> </tr>
<tr style="font-size:1px">
<td style="vertical-align: bottom; width: 70%;">&#160;</td>
<td style="vertical-align: bottom; width: 2%;">&#160;&#160;</td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td>&#160;</td>
<td style="vertical-align: bottom; width: 2%;">&#160;&#160;</td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td>&#160;</td>
<td style="vertical-align: bottom; width: 2%;">&#160;&#160;</td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td>&#160;</td> </tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt">
<td style="vertical-align: top; width: 70%;"> <div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 3em; text-indent: -1em; font-size: 12pt; font-family: &quot;Times New Roman&quot;; line-height: normal;"><div style="font-style: normal; letter-spacing: 0px; top: 0px;;display:inline;"><div style="font-style:italic;display:inline;">Refinery and Performance</div></div></div> </td>
<td style="vertical-align: bottom; width: 2%;">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom;text-align:right;"><ix:nonFraction name="us-gaap:RevenueFromContractWithCustomerExcludingAssessedTax" contextRef="P01_01_2022To12_31_2022_FuelSpecialtiesMemberusgaapStatementBusinessSegmentsAxis_OperatingSegmentsMembersrtConsolidationItemsAxis_RefineryAndPerformanceMemberusgaapSubsegmentsAxis" unitRef="Unit_USD" decimals="-5" scale="6" format="ixt:num-dot-decimal">552.6</ix:nonFraction></td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align: bottom; width: 2%;">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom;text-align:right;"><ix:nonFraction name="us-gaap:RevenueFromContractWithCustomerExcludingAssessedTax" contextRef="P01_01_2021To12_31_2021_FuelSpecialtiesMemberusgaapStatementBusinessSegmentsAxis_OperatingSegmentsMembersrtConsolidationItemsAxis_RefineryAndPerformanceMemberusgaapSubsegmentsAxis" unitRef="Unit_USD" decimals="-5" scale="6" format="ixt:num-dot-decimal">445.3</ix:nonFraction></td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align: bottom; width: 2%;">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom;text-align:right;"><ix:nonFraction name="us-gaap:RevenueFromContractWithCustomerExcludingAssessedTax" contextRef="P01_01_2020To12_31_2020_FuelSpecialtiesMemberusgaapStatementBusinessSegmentsAxis_OperatingSegmentsMembersrtConsolidationItemsAxis_RefineryAndPerformanceMemberusgaapSubsegmentsAxis" unitRef="Unit_USD" decimals="-5" scale="6" format="ixt:num-dot-decimal">372.9</ix:nonFraction></td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td> </tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt;background-color:#cceeff">
<td style="vertical-align: top; width: 70%;"> <div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 3em; text-indent: -1em; font-size: 12pt; font-family: &quot;Times New Roman&quot;; line-height: normal;"><div style="font-style: normal; letter-spacing: 0px; top: 0px;;display:inline;"><div style="font-style:italic;display:inline;">Other</div></div></div> </td>
<td style="vertical-align: bottom; width: 2%;">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
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<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align: bottom; width: 2%;">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
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<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align: bottom; width: 2%;">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom;text-align:right;"><ix:nonFraction name="us-gaap:RevenueFromContractWithCustomerExcludingAssessedTax" contextRef="P01_01_2020To12_31_2020_FuelSpecialtiesMemberusgaapStatementBusinessSegmentsAxis_OperatingSegmentsMembersrtConsolidationItemsAxis_OtherFuelSpecialtiesMemberusgaapSubsegmentsAxis" unitRef="Unit_USD" decimals="-5" scale="6" format="ixt:num-dot-decimal">139.8</ix:nonFraction></td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td> </tr>
<tr style="font-size:1px">
<td style="vertical-align: bottom; width: 70%;">&#160;</td>
<td style="vertical-align: bottom; width: 2%;">&#160;&#160;</td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td>&#160;</td>
<td style="vertical-align: bottom; width: 2%;">&#160;&#160;</td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td>&#160;</td>
<td style="vertical-align: bottom; width: 2%;">&#160;&#160;</td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td>&#160;</td> </tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt">
<td style="vertical-align: top; width: 70%;"> <div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &quot;Times New Roman&quot;; line-height: normal;">Fuel Specialties</div> </td>
<td style="vertical-align: bottom; width: 2%;">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom;text-align:right;"><ix:nonFraction name="us-gaap:RevenueFromContractWithCustomerExcludingAssessedTax" contextRef="P01_01_2022To12_31_2022_FuelSpecialtiesMemberusgaapStatementBusinessSegmentsAxis_OperatingSegmentsMembersrtConsolidationItemsAxis" unitRef="Unit_USD" decimals="-5" scale="6" format="ixt:num-dot-decimal">730.2</ix:nonFraction></td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align: bottom; width: 2%;">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom;text-align:right;"><ix:nonFraction name="us-gaap:RevenueFromContractWithCustomerExcludingAssessedTax" contextRef="P01_01_2021To12_31_2021_FuelSpecialtiesMemberusgaapStatementBusinessSegmentsAxis_OperatingSegmentsMembersrtConsolidationItemsAxis" unitRef="Unit_USD" decimals="-5" scale="6" format="ixt:num-dot-decimal">618.3</ix:nonFraction></td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align: bottom; width: 2%;">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom;text-align:right;"><ix:nonFraction name="us-gaap:RevenueFromContractWithCustomerExcludingAssessedTax" contextRef="P01_01_2020To12_31_2020_FuelSpecialtiesMemberusgaapStatementBusinessSegmentsAxis_OperatingSegmentsMembersrtConsolidationItemsAxis" unitRef="Unit_USD" decimals="-5" scale="6" format="ixt:num-dot-decimal">512.7</ix:nonFraction></td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td> </tr>
<tr style="font-size:1px">
<td style="vertical-align: bottom; width: 70%;">&#160;</td>
<td style="vertical-align: bottom; width: 2%;">&#160;&#160;</td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td>&#160;</td>
<td style="vertical-align: bottom; width: 2%;">&#160;&#160;</td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td>&#160;</td>
<td style="vertical-align: bottom; width: 2%;">&#160;&#160;</td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td>&#160;</td> </tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt;background-color:#cceeff">
<td style="vertical-align: top; width: 70%;"> <div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &quot;Times New Roman&quot;; line-height: normal;">Oilfield Services</div> </td>
<td style="vertical-align: bottom; width: 2%;">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom;text-align:right;"><ix:nonFraction name="us-gaap:RevenueFromContractWithCustomerExcludingAssessedTax" contextRef="P01_01_2022To12_31_2022_OilfieldServicesMemberusgaapStatementBusinessSegmentsAxis_OperatingSegmentsMembersrtConsolidationItemsAxis" unitRef="Unit_USD" decimals="-5" scale="6" format="ixt:num-dot-decimal">593.8</ix:nonFraction></td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align: bottom; width: 2%;">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom;text-align:right;"><ix:nonFraction name="us-gaap:RevenueFromContractWithCustomerExcludingAssessedTax" contextRef="P01_01_2021To12_31_2021_OilfieldServicesMemberusgaapStatementBusinessSegmentsAxis_OperatingSegmentsMembersrtConsolidationItemsAxis" unitRef="Unit_USD" decimals="-5" scale="6" format="ixt:num-dot-decimal">339.8</ix:nonFraction></td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align: bottom; width: 2%;">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom;text-align:right;"><ix:nonFraction name="us-gaap:RevenueFromContractWithCustomerExcludingAssessedTax" contextRef="P01_01_2020To12_31_2020_OilfieldServicesMemberusgaapStatementBusinessSegmentsAxis_OperatingSegmentsMembersrtConsolidationItemsAxis" unitRef="Unit_USD" decimals="-5" scale="6" format="ixt:num-dot-decimal">255.0</ix:nonFraction></td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td> </tr>
<tr style="font-size:1px">
<td style="vertical-align: bottom; width: 70%;">&#160;</td>
<td style="vertical-align: bottom; width: 2%;">&#160;&#160;</td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td>&#160;</td>
<td style="vertical-align: bottom; width: 2%;">&#160;&#160;</td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td>&#160;</td>
<td style="vertical-align: bottom; width: 2%;">&#160;&#160;</td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td>&#160;</td> </tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt">
<td style="vertical-align: top; width: 70%;">&#160;</td>
<td style="vertical-align: bottom; width: 2%;">&#160;&#160;</td>
<td style="vertical-align:bottom">$</td>
<td style="vertical-align:bottom;text-align:right;"><ix:nonFraction name="us-gaap:RevenueFromContractWithCustomerExcludingAssessedTax" contextRef="P01_01_2022To12_31_2022" unitRef="Unit_USD" decimals="-5" scale="6" format="ixt:num-dot-decimal">1,963.7</ix:nonFraction></td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align: bottom; width: 2%;">&#160;&#160;</td>
<td style="vertical-align:bottom">$</td>
<td style="vertical-align:bottom;text-align:right;"><ix:nonFraction name="us-gaap:RevenueFromContractWithCustomerExcludingAssessedTax" contextRef="P01_01_2021To12_31_2021" unitRef="Unit_USD" decimals="-5" scale="6" format="ixt:num-dot-decimal">1,483.4</ix:nonFraction></td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align: bottom; width: 2%;">&#160;&#160;</td>
<td style="vertical-align:bottom">$</td>
<td style="vertical-align:bottom;text-align:right;"><ix:nonFraction name="us-gaap:RevenueFromContractWithCustomerExcludingAssessedTax" contextRef="P01_01_2020To12_31_2020" unitRef="Unit_USD" decimals="-5" scale="6" format="ixt:num-dot-decimal">1,193.1</ix:nonFraction></td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td> </tr>
<tr style="font-size:1px">
<td style="vertical-align: bottom; width: 70%;">&#160;</td>
<td style="vertical-align: bottom; width: 2%;">&#160;&#160;</td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td>&#160;</td>
<td style="vertical-align: bottom; width: 2%;">&#160;&#160;</td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td>&#160;</td>
<td style="vertical-align: bottom; width: 2%;">&#160;&#160;</td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td>&#160;</td> </tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt;background-color:#cceeff">
<td style="vertical-align:top"> <div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &quot;Times New Roman&quot;; line-height: normal;"><div style="font-weight:bold;display:inline;">Operating income/(expense):</div></div> </td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td> </tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt">
<td style="vertical-align:top"> <div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &quot;Times New Roman&quot;; line-height: normal;">Performance Chemicals</div> </td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">$</td>
<td style="vertical-align:bottom;text-align:right;"><ix:nonFraction name="us-gaap:OperatingIncomeLoss" contextRef="P01_01_2022To12_31_2022_OperatingSegmentsMembersrtConsolidationItemsAxis_PerformanceChemicalsMemberusgaapStatementBusinessSegmentsAxis" unitRef="Unit_USD" decimals="-5" scale="6" format="ixt:num-dot-decimal">95.3</ix:nonFraction></td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">$</td>
<td style="vertical-align:bottom;text-align:right;"><ix:nonFraction name="us-gaap:OperatingIncomeLoss" contextRef="P01_01_2021To12_31_2021_OperatingSegmentsMembersrtConsolidationItemsAxis_PerformanceChemicalsMemberusgaapStatementBusinessSegmentsAxis" unitRef="Unit_USD" decimals="-5" scale="6" format="ixt:num-dot-decimal">70.9</ix:nonFraction></td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">$</td>
<td style="vertical-align:bottom;text-align:right;"><ix:nonFraction name="us-gaap:OperatingIncomeLoss" contextRef="P01_01_2020To12_31_2020_OperatingSegmentsMembersrtConsolidationItemsAxis_PerformanceChemicalsMemberusgaapStatementBusinessSegmentsAxis" unitRef="Unit_USD" decimals="-5" scale="6" format="ixt:num-dot-decimal">54.8</ix:nonFraction></td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td> </tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt;background-color:#cceeff">
<td style="vertical-align:top"> <div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &quot;Times New Roman&quot;; line-height: normal;">Fuel Specialties</div> </td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom;text-align:right;"><ix:nonFraction name="us-gaap:OperatingIncomeLoss" contextRef="P01_01_2022To12_31_2022_FuelSpecialtiesMemberusgaapStatementBusinessSegmentsAxis_OperatingSegmentsMembersrtConsolidationItemsAxis" unitRef="Unit_USD" decimals="-5" scale="6" format="ixt:num-dot-decimal">121.7</ix:nonFraction></td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom;text-align:right;"><ix:nonFraction name="us-gaap:OperatingIncomeLoss" contextRef="P01_01_2021To12_31_2021_FuelSpecialtiesMemberusgaapStatementBusinessSegmentsAxis_OperatingSegmentsMembersrtConsolidationItemsAxis" unitRef="Unit_USD" decimals="-5" scale="6" format="ixt:num-dot-decimal">104.6</ix:nonFraction></td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom;text-align:right;"><ix:nonFraction name="us-gaap:OperatingIncomeLoss" contextRef="P01_01_2020To12_31_2020_FuelSpecialtiesMemberusgaapStatementBusinessSegmentsAxis_OperatingSegmentsMembersrtConsolidationItemsAxis" unitRef="Unit_USD" decimals="-5" scale="6" format="ixt:num-dot-decimal">84.5</ix:nonFraction></td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td> </tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt">
<td style="vertical-align:top"> <div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &quot;Times New Roman&quot;; line-height: normal;">Oilfield Services</div> </td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom;text-align:right;"><ix:nonFraction name="us-gaap:OperatingIncomeLoss" contextRef="P01_01_2022To12_31_2022_OilfieldServicesMemberusgaapStatementBusinessSegmentsAxis_OperatingSegmentsMembersrtConsolidationItemsAxis" unitRef="Unit_USD" decimals="-5" scale="6" format="ixt:num-dot-decimal">41.7</ix:nonFraction></td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom;text-align:right;"><ix:nonFraction name="us-gaap:OperatingIncomeLoss" contextRef="P01_01_2021To12_31_2021_OilfieldServicesMemberusgaapStatementBusinessSegmentsAxis_OperatingSegmentsMembersrtConsolidationItemsAxis" unitRef="Unit_USD" decimals="-5" scale="6" format="ixt:num-dot-decimal">10.4</ix:nonFraction></td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom;text-align:right;">(<ix:nonFraction name="us-gaap:OperatingIncomeLoss" contextRef="P01_01_2020To12_31_2020_OilfieldServicesMemberusgaapStatementBusinessSegmentsAxis_OperatingSegmentsMembersrtConsolidationItemsAxis" unitRef="Unit_USD" decimals="-5" scale="6" sign="-" format="ixt:num-dot-decimal">9.5</ix:nonFraction></td>
<td style="white-space:nowrap;vertical-align:bottom">)&#160;</td> </tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt;background-color:#cceeff">
<td style="vertical-align:top"> <div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &quot;Times New Roman&quot;; line-height: normal;">Octane Additives</div> </td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;"><ix:nonFraction name="us-gaap:OperatingIncomeLoss" contextRef="P01_01_2022To12_31_2022_OctaneAdditivesMemberusgaapStatementBusinessSegmentsAxis_OperatingSegmentsMembersrtConsolidationItemsAxis" unitRef="Unit_USD" decimals="-6" scale="6" format="ixt:fixed-zero">&#8212;</ix:nonFraction>&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;"><ix:nonFraction name="us-gaap:OperatingIncomeLoss" contextRef="P01_01_2021To12_31_2021_OctaneAdditivesMemberusgaapStatementBusinessSegmentsAxis_OperatingSegmentsMembersrtConsolidationItemsAxis" unitRef="Unit_USD" decimals="-6" scale="6" format="ixt:fixed-zero">&#8212;</ix:nonFraction>&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom;text-align:right;">(<ix:nonFraction name="us-gaap:OperatingIncomeLoss" contextRef="P01_01_2020To12_31_2020_OctaneAdditivesMemberusgaapStatementBusinessSegmentsAxis_OperatingSegmentsMembersrtConsolidationItemsAxis" unitRef="Unit_USD" decimals="-5" scale="6" sign="-" format="ixt:num-dot-decimal">2.8</ix:nonFraction></td>
<td style="white-space:nowrap;vertical-align:bottom">)&#160;</td> </tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt">
<td style="vertical-align:top"> <div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &quot;Times New Roman&quot;; line-height: normal;">Corporate costs</div> </td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom;text-align:right;">(<ix:nonFraction name="iosp:CorporateCosts" contextRef="P01_01_2022To12_31_2022_CorporateNonSegmentMembersrtConsolidationItemsAxis" unitRef="Unit_USD" decimals="-5" scale="6" format="ixt:num-dot-decimal">71.4</ix:nonFraction></td>
<td style="white-space:nowrap;vertical-align:bottom">)&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom;text-align:right;">(<ix:nonFraction name="iosp:CorporateCosts" contextRef="P01_01_2021To12_31_2021_CorporateNonSegmentMembersrtConsolidationItemsAxis" unitRef="Unit_USD" decimals="-5" scale="6" format="ixt:num-dot-decimal">55.6</ix:nonFraction></td>
<td style="white-space:nowrap;vertical-align:bottom">)&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom;text-align:right;">(<ix:nonFraction name="iosp:CorporateCosts" contextRef="P01_01_2020To12_31_2020_CorporateNonSegmentMembersrtConsolidationItemsAxis" unitRef="Unit_USD" decimals="-5" scale="6" format="ixt:num-dot-decimal">52.2</ix:nonFraction></td>
<td style="white-space:nowrap;vertical-align:bottom">)&#160;</td> </tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt;background-color:#cceeff">
<td style="vertical-align:top"> <div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &quot;Times New Roman&quot;; line-height: normal;">Restructuring charge</div> </td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;"><ix:nonFraction name="us-gaap:RestructuringCharges" contextRef="P01_01_2022To12_31_2022_CorporateNonSegmentMembersrtConsolidationItemsAxis" unitRef="Unit_USD" decimals="-6" scale="6" format="ixt:fixed-zero">&#8212;</ix:nonFraction>&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;"><ix:nonFraction name="us-gaap:RestructuringCharges" contextRef="P01_01_2021To12_31_2021_CorporateNonSegmentMembersrtConsolidationItemsAxis" unitRef="Unit_USD" decimals="-6" scale="6" format="ixt:fixed-zero">&#8212;</ix:nonFraction>&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom;text-align:right;">(<ix:nonFraction name="us-gaap:RestructuringCharges" contextRef="P01_01_2020To12_31_2020_CorporateNonSegmentMembersrtConsolidationItemsAxis" unitRef="Unit_USD" decimals="-5" scale="6" format="ixt:num-dot-decimal">21.3</ix:nonFraction></td>
<td style="white-space:nowrap;vertical-align:bottom">)&#160;</td> </tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt">
<td style="vertical-align:top"> <div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &quot;Times New Roman&quot;; line-height: normal;">Impairment of intangible assets</div> </td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;"><ix:nonFraction name="us-gaap:ImpairmentOfIntangibleAssetsFinitelived" contextRef="P01_01_2022To12_31_2022_CorporateNonSegmentMembersrtConsolidationItemsAxis" unitRef="Unit_USD" decimals="-6" scale="6" format="ixt:fixed-zero">&#8212;</ix:nonFraction>&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;"><ix:nonFraction name="us-gaap:ImpairmentOfIntangibleAssetsFinitelived" contextRef="P01_01_2021To12_31_2021_CorporateNonSegmentMembersrtConsolidationItemsAxis" unitRef="Unit_USD" decimals="-6" scale="6" format="ixt:fixed-zero">&#8212;</ix:nonFraction>&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom;text-align:right;">(<ix:nonFraction name="us-gaap:ImpairmentOfIntangibleAssetsFinitelived" contextRef="P01_01_2020To12_31_2020_CorporateNonSegmentMembersrtConsolidationItemsAxis" unitRef="Unit_USD" decimals="-5" scale="6" format="ixt:num-dot-decimal">19.8</ix:nonFraction></td>
<td style="white-space:nowrap;vertical-align:bottom">)&#160;</td> </tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt;background-color:#cceeff">
<td style="vertical-align:top"> <div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &quot;Times New Roman&quot;; line-height: normal;">Profit on disposal</div> </td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;"><ix:nonFraction name="us-gaap:GainLossOnDispositionOfAssets1" contextRef="P01_01_2022To12_31_2022_CorporateNonSegmentMembersrtConsolidationItemsAxis" unitRef="Unit_USD" decimals="-6" scale="6" format="ixt:fixed-zero">&#8212;</ix:nonFraction>&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom;text-align:right;"><ix:nonFraction name="us-gaap:GainLossOnDispositionOfAssets1" contextRef="P01_01_2021To12_31_2021_CorporateNonSegmentMembersrtConsolidationItemsAxis" unitRef="Unit_USD" decimals="-5" scale="6" format="ixt:num-dot-decimal">1.8</ix:nonFraction></td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;"><ix:nonFraction name="us-gaap:GainLossOnDispositionOfAssets1" contextRef="P01_01_2020To12_31_2020_CorporateNonSegmentMembersrtConsolidationItemsAxis" unitRef="Unit_USD" decimals="-6" scale="6" format="ixt:fixed-zero">&#8212;</ix:nonFraction>&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td> </tr>
<tr style="font-size:1px">
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td>&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td>&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td>&#160;</td> </tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt">
<td style="vertical-align:top"> <div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &quot;Times New Roman&quot;; line-height: normal;">Total operating income</div> </td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">$</td>
<td style="vertical-align:bottom;text-align:right;"><ix:nonFraction name="us-gaap:OperatingIncomeLoss" contextRef="P01_01_2022To12_31_2022" unitRef="Unit_USD" decimals="-5" scale="6" format="ixt:num-dot-decimal">187.3</ix:nonFraction></td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">$</td>
<td style="vertical-align:bottom;text-align:right;"><ix:nonFraction name="us-gaap:OperatingIncomeLoss" contextRef="P01_01_2021To12_31_2021" unitRef="Unit_USD" decimals="-5" scale="6" format="ixt:num-dot-decimal">132.1</ix:nonFraction></td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">$</td>
<td style="vertical-align:bottom;text-align:right;"><ix:nonFraction name="us-gaap:OperatingIncomeLoss" contextRef="P01_01_2020To12_31_2020" unitRef="Unit_USD" decimals="-5" scale="6" format="ixt:num-dot-decimal">33.7</ix:nonFraction></td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td> </tr>
<tr style="font-size:1px">
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td>&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td>&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td>&#160;</td> </tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt;background-color:#cceeff">
<td style="vertical-align: top;"> <div style="text-indent: -1em; font-family: &quot;Times New Roman&quot;; font-size: 12pt; margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; line-height: normal;"><div style="font-weight:bold;display:inline;">Identifiable assets at <div style="white-space: nowrap; letter-spacing: 0px; top: 0px;;display:inline;">year-end:</div></div></div> </td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td> </tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt">
<td style="vertical-align:top"> <div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &quot;Times New Roman&quot;; line-height: normal;">Performance Chemicals</div> </td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">$</td>
<td style="vertical-align:bottom;text-align:right;"><ix:nonFraction name="us-gaap:Assets" contextRef="PAsOn12_31_2022_OperatingSegmentsMembersrtConsolidationItemsAxis_PerformanceChemicalsMemberusgaapStatementBusinessSegmentsAxis" unitRef="Unit_USD" decimals="-5" scale="6" format="ixt:num-dot-decimal">610.4</ix:nonFraction></td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">$</td>
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<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
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<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
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<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
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<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom;text-align:right;"><ix:nonFraction name="us-gaap:Assets" contextRef="PAsOn12_31_2020_FuelSpecialtiesMemberusgaapStatementBusinessSegmentsAxis_OperatingSegmentsMembersrtConsolidationItemsAxis" unitRef="Unit_USD" decimals="-5" scale="6" format="ixt:num-dot-decimal">509.7</ix:nonFraction></td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td> </tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt">
<td style="vertical-align:top"> <div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &quot;Times New Roman&quot;; line-height: normal;">Oilfield Services</div> </td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
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<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom;text-align:right;"><ix:nonFraction name="us-gaap:Assets" contextRef="PAsOn12_31_2021_OilfieldServicesMemberusgaapStatementBusinessSegmentsAxis_OperatingSegmentsMembersrtConsolidationItemsAxis" unitRef="Unit_USD" decimals="-5" scale="6" format="ixt:num-dot-decimal">230.8</ix:nonFraction></td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom;text-align:right;"><ix:nonFraction name="us-gaap:Assets" contextRef="PAsOn12_31_2020_OilfieldServicesMemberusgaapStatementBusinessSegmentsAxis_OperatingSegmentsMembersrtConsolidationItemsAxis" unitRef="Unit_USD" decimals="-5" scale="6" format="ixt:num-dot-decimal">210.8</ix:nonFraction></td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td> </tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt;background-color:#cceeff">
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<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
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<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom;text-align:right;"><ix:nonFraction name="us-gaap:Assets" contextRef="PAsOn12_31_2021_CorporateNonSegmentMembersrtConsolidationItemsAxis" unitRef="Unit_USD" decimals="-5" scale="6" format="ixt:num-dot-decimal">299.3</ix:nonFraction></td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom;text-align:right;"><ix:nonFraction name="us-gaap:Assets" contextRef="PAsOn12_31_2020_CorporateNonSegmentMembersrtConsolidationItemsAxis" unitRef="Unit_USD" decimals="-5" scale="6" format="ixt:num-dot-decimal">285.4</ix:nonFraction></td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td> </tr>
<tr style="font-size:1px">
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td>&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td>&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td>&#160;</td> </tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt">
<td style="vertical-align:top">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">$</td>
<td style="vertical-align:bottom;text-align:right;"><ix:nonFraction name="us-gaap:Assets" contextRef="PAsOn12_31_2022" unitRef="Unit_USD" decimals="-5" scale="6" format="ixt:num-dot-decimal">1,603.7</ix:nonFraction></td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">$</td>
<td style="vertical-align:bottom;text-align:right;"><ix:nonFraction name="us-gaap:Assets" contextRef="PAsOn12_31_2021" unitRef="Unit_USD" decimals="-5" scale="6" format="ixt:num-dot-decimal">1,570.9</ix:nonFraction></td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">$</td>
<td style="vertical-align:bottom;text-align:right;"><ix:nonFraction name="us-gaap:Assets" contextRef="PAsOn12_31_2020" unitRef="Unit_USD" decimals="-5" scale="6" format="ixt:num-dot-decimal">1,397.4</ix:nonFraction></td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td> </tr>
<tr style="font-size:1px">
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td>&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td>&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
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<table cellpadding="0" cellspacing="0" style="border-collapse: collapse; font-family: &quot;Times New Roman&quot;; font-size: 12pt; border: 0px; width: 100%; border-spacing: 0px;">
<tr style="page-break-inside:avoid">
<td style="width:4%">&#160;</td>
<td style="width:3%;vertical-align:top;text-align:left;">&#8226;</td>
<td style="width:1%;vertical-align:top">&#160;</td>
<td style="vertical-align:top;text-align:left;"> <div style="margin-top: 0pt; margin-bottom: 0pt; font-family: &quot;Times New Roman&quot;; font-size: 12pt; text-align: left; line-height: normal;">managing the group as a company with securities listed on the NASDAQ and registered with the SEC; </div> </td> </tr> </table> <div style="font-size: 6pt; margin-top: 0px; margin-bottom: 0px;">&#160;</div>
<table cellpadding="0" cellspacing="0" style="border-collapse: collapse; font-family: &quot;Times New Roman&quot;; font-size: 12pt; border: 0px; width: 100%; border-spacing: 0px;">
<tr style="page-break-inside:avoid">
<td style="width:4%">&#160;</td>
<td style="width:3%;vertical-align:top;text-align:left;">&#8226;</td>
<td style="width:1%;vertical-align:top">&#160;</td>
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<table cellpadding="0" cellspacing="0" style="border-collapse: collapse; font-family: &quot;Times New Roman&quot;; font-size: 12pt; border: 0px; width: 100%; border-spacing: 0px;">
<tr style="page-break-inside:avoid">
<td style="width:4%">&#160;</td>
<td style="width:3%;vertical-align:top;text-align:left;">&#8226;</td>
<td style="width:1%;vertical-align:top">&#160;</td>
<td style="vertical-align:top;text-align:left;"> <div style="margin-top: 0pt; margin-bottom: 0pt; font-family: &quot;Times New Roman&quot;; font-size: 12pt; text-align: left; line-height: normal;">running the corporate offices in the U.S. and Europe; </div> </td> </tr> </table> </ix:continuation> <div style="margin-top: 0px; margin-bottom: 0px; font-size: 8pt;">&#160;</div> <div style="margin-top:0pt; margin-bottom:0pt; font-size:12pt; font-family:Times New Roman;text-align:center">6<div style="letter-spacing: 0px; top: 0px;;display:inline;">6</div></div> </div> </div> <div style="margin-top:1em; margin-bottom:0em; page-break-before:always"></div> <hr style="color:#999999;height:3px;width:100%"/> <div style="font-size: .83em;margin-top : 1.67em;margin-bottom : 1.67em;font-weight: bold;"><a href="#toc">Table of Contents</a></div> </div> </div> <div><div><div style="background-color:white;display: inline;"><div style="text-align:center"><div style="width:8.5in;text-align:left;margin-left: auto;margin-right: auto"><div style="margin-top: 0pt; margin-bottom: 0pt; font-size: 12pt; font-family: &quot;Times New Roman&quot;; text-align: center;"><div style="font-weight:bold;display:inline;">NOTES TO THE CONSOLIDATED FINANCIAL STATEMENTS&#8212;(Continued) </div></div><ix:continuation id="TextSelectionAppend_66205173_1" continuedAt="TextSelectionAppend_66205173_2"> <div style="font-size:12pt;margin-top:0pt;margin-bottom:0pt">&#160;</div>
<table cellpadding="0" cellspacing="0" style="BORDER-COLLAPSE:COLLAPSE; font-family:Times New Roman; font-size:12pt;border:0;width:100%">
<tr style="page-break-inside:avoid">
<td style="width:4%">&#160;</td>
<td style="width:3%;vertical-align:top;text-align:left;">&#8226;</td>
<td style="width:1%;vertical-align:top">&#160;</td>
<td style="vertical-align:top;text-align:left;"><div style="margin-top: 0pt; margin-bottom: 0pt; font-family: &quot;Times New Roman&quot;; font-size: 12pt; text-align: left; line-height: normal;">the corporate development function since they do not relate to the current trading activities of our other reporting segments; and </div></td></tr></table><div style="font-size:6pt;margin-top:0pt;margin-bottom:0pt">&#160;</div>
<table cellpadding="0" cellspacing="0" style="BORDER-COLLAPSE:COLLAPSE; font-family:Times New Roman; font-size:12pt;border:0;width:100%">
<tr style="page-break-inside:avoid">
<td style="width:4%">&#160;</td>
<td style="width:3%;vertical-align:top;text-align:left;">&#8226;</td>
<td style="width:1%;vertical-align:top">&#160;</td>
<td style="vertical-align:top;text-align:left;"><div style="margin-top: 0pt; margin-bottom: 0pt; font-family: &quot;Times New Roman&quot;; font-size: 12pt; text-align: left; line-height: normal;">the corporate share of the information technology, product technology, safety, health, environment, accounting and human resources departments. </div></td></tr></table><ix:nonNumeric name="iosp:ScheduleOfSegmentDepreciationAndAmortizationTableTextBlock" contextRef="P01_01_2022To12_31_2022" escape="true"><div style="margin-top:12pt; margin-bottom:0pt; font-size:12pt; font-family:Times New Roman">The following tables analyze sales and other financial information by location: </div><div style="font-size:12pt;margin-top:0pt;margin-bottom:0pt">&#160;</div>
<table cellpadding="0" cellspacing="0" style="BORDER-COLLAPSE:COLLAPSE; font-family:Times New Roman; font-size:12pt;width:100%;border:0;margin:0 auto">
<tr style="font-size: 0px;">
<td style="width:70%"></td>
<td style="vertical-align:bottom;width:2%"></td>
<td></td>
<td></td>
<td></td>
<td style="vertical-align:bottom;width:2%"></td>
<td></td>
<td></td>
<td></td>
<td style="vertical-align:bottom;width:2%"></td>
<td></td>
<td></td>
<td></td></tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:10pt">
<td style="vertical-align: bottom; white-space: nowrap; padding-bottom: 0.5pt;"><div style="margin-top: 0pt; margin-bottom: 0pt; border-bottom: 1pt solid rgb(0, 0, 0); display: table-cell; font-size: 10pt; font-family: &quot;Times New Roman&quot;; line-height: normal;"><div style="font-weight:bold;display:inline;">(in millions)</div></div></td>
<td style="vertical-align: bottom; padding-bottom: 0.5pt;">&#160;&#160;</td>
<td colspan="2" style="border-bottom:1.00pt solid #000000;vertical-align:bottom;text-align:center;"><div style="letter-spacing: 0px; top: 0px;;display:inline;"><div style="font-weight:bold;display:inline;">2022</div></div></td>
<td style="vertical-align: bottom; padding-bottom: 0.5pt;">&#160;</td>
<td style="vertical-align: bottom; padding-bottom: 0.5pt;">&#160;</td>
<td colspan="2" style="border-bottom:1.00pt solid #000000;vertical-align:bottom;text-align:center;"><div style="letter-spacing: 0px; top: 0px;;display:inline;"><div style="font-weight:bold;display:inline;">2021</div></div></td>
<td style="vertical-align: bottom; padding-bottom: 0.5pt;">&#160;</td>
<td style="vertical-align: bottom; padding-bottom: 0.5pt;">&#160;</td>
<td colspan="2" style="border-bottom:1.00pt solid #000000;vertical-align:bottom;text-align:center;"><div style="letter-spacing: 0px; top: 0px;;display:inline;"><div style="font-weight:bold;display:inline;">2020</div></div></td>
<td style="vertical-align: bottom; padding-bottom: 0.5pt;">&#160;</td></tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt;background-color:#cceeff">
<td style="vertical-align:top"><div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &quot;Times New Roman&quot;; line-height: normal;"><div style="font-weight:bold;display:inline;">Net sales by source:</div></div></td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom"></td>
<td style="vertical-align:bottom"></td>
<td style="vertical-align:bottom"></td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom"></td>
<td style="vertical-align:bottom"></td>
<td style="vertical-align:bottom"></td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom"></td>
<td style="vertical-align:bottom"></td>
<td style="vertical-align:bottom"></td></tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt">
<td style="vertical-align:top"><div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &quot;Times New Roman&quot;; line-height: normal;">United States&#160;&amp; North America</div></td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">$</td>
<td style="vertical-align:bottom;text-align:right;"><ix:nonFraction name="us-gaap:RevenueFromContractWithCustomerExcludingAssessedTax" contextRef="P01_01_2022To12_31_2022_UnitedStatesNorthAmericaMembersrtStatementGeographicalAxis" unitRef="Unit_USD" decimals="-5" scale="6" format="ixt:num-dot-decimal">1,244.9</ix:nonFraction></td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">$</td>
<td style="vertical-align:bottom;text-align:right;"><ix:nonFraction name="us-gaap:RevenueFromContractWithCustomerExcludingAssessedTax" contextRef="P01_01_2021To12_31_2021_UnitedStatesNorthAmericaMembersrtStatementGeographicalAxis" unitRef="Unit_USD" decimals="-5" scale="6" format="ixt:num-dot-decimal">821.6</ix:nonFraction></td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">$</td>
<td style="vertical-align:bottom;text-align:right;"><ix:nonFraction name="us-gaap:RevenueFromContractWithCustomerExcludingAssessedTax" contextRef="P01_01_2020To12_31_2020_UnitedStatesNorthAmericaMembersrtStatementGeographicalAxis" unitRef="Unit_USD" decimals="-5" scale="6" format="ixt:num-dot-decimal">642.4</ix:nonFraction></td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td></tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt;background-color:#cceeff">
<td style="vertical-align:top"><div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &quot;Times New Roman&quot;; line-height: normal;">United Kingdom</div></td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom;text-align:right;"><ix:nonFraction name="us-gaap:RevenueFromContractWithCustomerExcludingAssessedTax" contextRef="P01_01_2022To12_31_2022_GBsrtStatementGeographicalAxis" unitRef="Unit_USD" decimals="-5" scale="6" format="ixt:num-dot-decimal">932.5</ix:nonFraction></td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom;text-align:right;"><ix:nonFraction name="us-gaap:RevenueFromContractWithCustomerExcludingAssessedTax" contextRef="P01_01_2021To12_31_2021_GBsrtStatementGeographicalAxis" unitRef="Unit_USD" decimals="-5" scale="6" format="ixt:num-dot-decimal">811.9</ix:nonFraction></td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom;text-align:right;"><ix:nonFraction name="us-gaap:RevenueFromContractWithCustomerExcludingAssessedTax" contextRef="P01_01_2020To12_31_2020_GBsrtStatementGeographicalAxis" unitRef="Unit_USD" decimals="-5" scale="6" format="ixt:num-dot-decimal">689.1</ix:nonFraction></td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td></tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt">
<td style="vertical-align:top"><div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &quot;Times New Roman&quot;; line-height: normal;">Rest of Europe</div></td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom;text-align:right;"><ix:nonFraction name="us-gaap:RevenueFromContractWithCustomerExcludingAssessedTax" contextRef="P01_01_2022To12_31_2022_RestOfEuropeMembersrtStatementGeographicalAxis" unitRef="Unit_USD" decimals="-5" scale="6" format="ixt:num-dot-decimal">116.9</ix:nonFraction></td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom;text-align:right;"><ix:nonFraction name="us-gaap:RevenueFromContractWithCustomerExcludingAssessedTax" contextRef="P01_01_2021To12_31_2021_RestOfEuropeMembersrtStatementGeographicalAxis" unitRef="Unit_USD" decimals="-5" scale="6" format="ixt:num-dot-decimal">115.6</ix:nonFraction></td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom;text-align:right;"><ix:nonFraction name="us-gaap:RevenueFromContractWithCustomerExcludingAssessedTax" contextRef="P01_01_2020To12_31_2020_RestOfEuropeMembersrtStatementGeographicalAxis" unitRef="Unit_USD" decimals="-5" scale="6" format="ixt:num-dot-decimal">83.4</ix:nonFraction></td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td></tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt;background-color:#cceeff">
<td style="vertical-align:top"><div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &quot;Times New Roman&quot;; line-height: normal;">Rest of World</div></td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom;text-align:right;"><ix:nonFraction name="us-gaap:RevenueFromContractWithCustomerExcludingAssessedTax" contextRef="P01_01_2022To12_31_2022_RestOfWorldMembersrtStatementGeographicalAxis" unitRef="Unit_USD" decimals="-5" scale="6" format="ixt:num-dot-decimal">67.7</ix:nonFraction></td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom;text-align:right;"><ix:nonFraction name="us-gaap:RevenueFromContractWithCustomerExcludingAssessedTax" contextRef="P01_01_2021To12_31_2021_RestOfWorldMembersrtStatementGeographicalAxis" unitRef="Unit_USD" decimals="-5" scale="6" format="ixt:num-dot-decimal">66.4</ix:nonFraction></td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom;text-align:right;"><ix:nonFraction name="us-gaap:RevenueFromContractWithCustomerExcludingAssessedTax" contextRef="P01_01_2020To12_31_2020_RestOfWorldMembersrtStatementGeographicalAxis" unitRef="Unit_USD" decimals="-5" scale="6" format="ixt:num-dot-decimal">45.6</ix:nonFraction></td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td></tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt">
<td style="vertical-align:top"><div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &quot;Times New Roman&quot;; line-height: normal;">Sales between areas</div></td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom;text-align:right;">(<ix:nonFraction name="us-gaap:RevenueFromContractWithCustomerExcludingAssessedTax" contextRef="P01_01_2022To12_31_2022_GeographyEliminationsMembersrtConsolidationItemsAxis" unitRef="Unit_USD" decimals="-5" scale="6" sign="-" format="ixt:num-dot-decimal">398.3</ix:nonFraction></td>
<td style="white-space:nowrap;vertical-align:bottom">)&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom;text-align:right;">(<ix:nonFraction name="us-gaap:RevenueFromContractWithCustomerExcludingAssessedTax" contextRef="P01_01_2021To12_31_2021_GeographyEliminationsMembersrtConsolidationItemsAxis" unitRef="Unit_USD" decimals="-5" scale="6" sign="-" format="ixt:num-dot-decimal">332.1</ix:nonFraction></td>
<td style="white-space:nowrap;vertical-align:bottom">)&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom;text-align:right;">(<ix:nonFraction name="us-gaap:RevenueFromContractWithCustomerExcludingAssessedTax" contextRef="P01_01_2020To12_31_2020_GeographyEliminationsMembersrtConsolidationItemsAxis" unitRef="Unit_USD" decimals="-5" scale="6" sign="-" format="ixt:num-dot-decimal">267.4</ix:nonFraction></td>
<td style="white-space:nowrap;vertical-align:bottom">)&#160;</td></tr>
<tr style="font-size:1px">
<td style="vertical-align:bottom"></td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom"><div style="margin-top: 0pt; margin-bottom: 0pt; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div></td>
<td style="vertical-align:bottom"><div style="margin-top: 0pt; margin-bottom: 0pt; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div></td>
<td>&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom"><div style="margin-top: 0pt; margin-bottom: 0pt; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div></td>
<td style="vertical-align:bottom"><div style="margin-top: 0pt; margin-bottom: 0pt; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div></td>
<td>&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom"><div style="margin-top: 0pt; margin-bottom: 0pt; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div></td>
<td style="vertical-align:bottom"><div style="margin-top: 0pt; margin-bottom: 0pt; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div></td>
<td>&#160;</td></tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt;background-color:#cceeff">
<td style="vertical-align:top"></td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">$</td>
<td style="vertical-align:bottom;text-align:right;"><ix:nonFraction name="us-gaap:RevenueFromContractWithCustomerExcludingAssessedTax" contextRef="P01_01_2022To12_31_2022" unitRef="Unit_USD" decimals="-5" scale="6" format="ixt:num-dot-decimal">1,963.7</ix:nonFraction></td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">$</td>
<td style="vertical-align:bottom;text-align:right;"><ix:nonFraction name="us-gaap:RevenueFromContractWithCustomerExcludingAssessedTax" contextRef="P01_01_2021To12_31_2021" unitRef="Unit_USD" decimals="-5" scale="6" format="ixt:num-dot-decimal">1,483.4</ix:nonFraction></td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">$</td>
<td style="vertical-align:bottom;text-align:right;"><ix:nonFraction name="us-gaap:RevenueFromContractWithCustomerExcludingAssessedTax" contextRef="P01_01_2020To12_31_2020" unitRef="Unit_USD" decimals="-5" scale="6" format="ixt:num-dot-decimal">1,193.1</ix:nonFraction></td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td></tr>
<tr style="font-size:1px">
<td style="vertical-align:bottom"></td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom"><div style="margin-top: 0pt; margin-bottom: 0pt; border-top: 3px double rgb(0, 0, 0); line-height: normal;">&#160;</div></td>
<td style="vertical-align:bottom"><div style="margin-top: 0pt; margin-bottom: 0pt; border-top: 3px double rgb(0, 0, 0); line-height: normal;">&#160;</div></td>
<td>&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom"><div style="margin-top: 0pt; margin-bottom: 0pt; border-top: 3px double rgb(0, 0, 0); line-height: normal;">&#160;</div></td>
<td style="vertical-align:bottom"><div style="margin-top: 0pt; margin-bottom: 0pt; border-top: 3px double rgb(0, 0, 0); line-height: normal;">&#160;</div></td>
<td>&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom"><div style="margin-top: 0pt; margin-bottom: 0pt; border-top: 3px double rgb(0, 0, 0); line-height: normal;">&#160;</div></td>
<td style="vertical-align:bottom"><div style="margin-top: 0pt; margin-bottom: 0pt; border-top: 3px double rgb(0, 0, 0); line-height: normal;">&#160;</div></td>
<td>&#160;</td></tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt">
<td style="vertical-align:top"><div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &quot;Times New Roman&quot;; line-height: normal;"><div style="font-weight:bold;display:inline;">Income before income taxes:</div></div></td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom"></td>
<td style="vertical-align:bottom"></td>
<td style="vertical-align:bottom"></td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom"></td>
<td style="vertical-align:bottom"></td>
<td style="vertical-align:bottom"></td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom"></td>
<td style="vertical-align:bottom"></td>
<td style="vertical-align:bottom"></td></tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt;background-color:#cceeff">
<td style="vertical-align:top"><div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &quot;Times New Roman&quot;; line-height: normal;">United States&#160;&amp; North America</div></td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">$</td>
<td style="vertical-align:bottom;text-align:right;"><ix:nonFraction name="us-gaap:IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest" contextRef="P01_01_2022To12_31_2022_UnitedStatesNorthAmericaMembersrtStatementGeographicalAxis" unitRef="Unit_USD" decimals="-5" scale="6" format="ixt:num-dot-decimal">109.1</ix:nonFraction></td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">$</td>
<td style="vertical-align:bottom;text-align:right;"><ix:nonFraction name="us-gaap:IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest" contextRef="P01_01_2021To12_31_2021_UnitedStatesNorthAmericaMembersrtStatementGeographicalAxis" unitRef="Unit_USD" decimals="-5" scale="6" format="ixt:num-dot-decimal">54.6</ix:nonFraction></td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">$</td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;"><ix:nonFraction name="us-gaap:IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest" contextRef="P01_01_2020To12_31_2020_UnitedStatesNorthAmericaMembersrtStatementGeographicalAxis" unitRef="Unit_USD" decimals="-6" scale="6" format="ixt:fixed-zero">&#8212;</ix:nonFraction>&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td></tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt">
<td style="vertical-align:top"><div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &quot;Times New Roman&quot;; line-height: normal;">United Kingdom</div></td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom;text-align:right;"><ix:nonFraction name="us-gaap:IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest" contextRef="P01_01_2022To12_31_2022_GBsrtStatementGeographicalAxis" unitRef="Unit_USD" decimals="-5" scale="6" format="ixt:num-dot-decimal">42.9</ix:nonFraction></td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom;text-align:right;"><ix:nonFraction name="us-gaap:IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest" contextRef="P01_01_2021To12_31_2021_GBsrtStatementGeographicalAxis" unitRef="Unit_USD" decimals="-5" scale="6" format="ixt:num-dot-decimal">46.1</ix:nonFraction></td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom;text-align:right;"><ix:nonFraction name="us-gaap:IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest" contextRef="P01_01_2020To12_31_2020_GBsrtStatementGeographicalAxis" unitRef="Unit_USD" decimals="-5" scale="6" format="ixt:num-dot-decimal">16.9</ix:nonFraction></td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td></tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt;background-color:#cceeff">
<td style="vertical-align:top"><div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &quot;Times New Roman&quot;; line-height: normal;">Rest of Europe</div></td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom;text-align:right;"><ix:nonFraction name="us-gaap:IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest" contextRef="P01_01_2022To12_31_2022_RestOfEuropeMembersrtStatementGeographicalAxis" unitRef="Unit_USD" decimals="-5" scale="6" format="ixt:num-dot-decimal">25.5</ix:nonFraction></td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom;text-align:right;"><ix:nonFraction name="us-gaap:IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest" contextRef="P01_01_2021To12_31_2021_RestOfEuropeMembersrtStatementGeographicalAxis" unitRef="Unit_USD" decimals="-5" scale="6" format="ixt:num-dot-decimal">26.4</ix:nonFraction></td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom;text-align:right;"><ix:nonFraction name="us-gaap:IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest" contextRef="P01_01_2020To12_31_2020_RestOfEuropeMembersrtStatementGeographicalAxis" unitRef="Unit_USD" decimals="-5" scale="6" format="ixt:num-dot-decimal">19.7</ix:nonFraction></td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td></tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt">
<td style="vertical-align:top"><div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &quot;Times New Roman&quot;; line-height: normal;">Rest of World</div></td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom;text-align:right;"><ix:nonFraction name="us-gaap:IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest" contextRef="P01_01_2022To12_31_2022_RestOfWorldMembersrtStatementGeographicalAxis" unitRef="Unit_USD" decimals="-5" scale="6" format="ixt:num-dot-decimal">7.1</ix:nonFraction></td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom;text-align:right;"><ix:nonFraction name="us-gaap:IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest" contextRef="P01_01_2021To12_31_2021_RestOfWorldMembersrtStatementGeographicalAxis" unitRef="Unit_USD" decimals="-5" scale="6" format="ixt:num-dot-decimal">7.3</ix:nonFraction></td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom;text-align:right;"><ix:nonFraction name="us-gaap:IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest" contextRef="P01_01_2020To12_31_2020_RestOfWorldMembersrtStatementGeographicalAxis" unitRef="Unit_USD" decimals="-5" scale="6" format="ixt:num-dot-decimal">3.1</ix:nonFraction></td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td></tr>
<tr style="font-size:1px">
<td style="vertical-align:bottom"></td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom"><div style="margin-top: 0pt; margin-bottom: 0pt; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div></td>
<td style="vertical-align:bottom"><div style="margin-top: 0pt; margin-bottom: 0pt; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div></td>
<td>&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom"><div style="margin-top: 0pt; margin-bottom: 0pt; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div></td>
<td style="vertical-align:bottom"><div style="margin-top: 0pt; margin-bottom: 0pt; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div></td>
<td>&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom"><div style="margin-top: 0pt; margin-bottom: 0pt; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div></td>
<td style="vertical-align:bottom"><div style="margin-top: 0pt; margin-bottom: 0pt; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div></td>
<td>&#160;</td></tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt;background-color:#cceeff">
<td style="vertical-align:top"></td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">$</td>
<td style="vertical-align:bottom;text-align:right;"><ix:nonFraction name="us-gaap:IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest" contextRef="P01_01_2022To12_31_2022" unitRef="Unit_USD" decimals="-5" scale="6" format="ixt:num-dot-decimal">184.6</ix:nonFraction></td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">$</td>
<td style="vertical-align:bottom;text-align:right;"><ix:nonFraction name="us-gaap:IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest" contextRef="P01_01_2021To12_31_2021" unitRef="Unit_USD" decimals="-5" scale="6" format="ixt:num-dot-decimal">134.4</ix:nonFraction></td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">$</td>
<td style="vertical-align:bottom;text-align:right;"><ix:nonFraction name="us-gaap:IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest" contextRef="P01_01_2020To12_31_2020" unitRef="Unit_USD" decimals="-5" scale="6" format="ixt:num-dot-decimal">39.7</ix:nonFraction></td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td></tr>
<tr style="font-size:1px">
<td style="vertical-align:bottom"></td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom"><div style="margin-top: 0pt; margin-bottom: 0pt; border-top: 3px double rgb(0, 0, 0); line-height: normal;">&#160;</div></td>
<td style="vertical-align:bottom"><div style="margin-top: 0pt; margin-bottom: 0pt; border-top: 3px double rgb(0, 0, 0); line-height: normal;">&#160;</div></td>
<td>&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom"><div style="margin-top: 0pt; margin-bottom: 0pt; border-top: 3px double rgb(0, 0, 0); line-height: normal;">&#160;</div></td>
<td style="vertical-align:bottom"><div style="margin-top: 0pt; margin-bottom: 0pt; border-top: 3px double rgb(0, 0, 0); line-height: normal;">&#160;</div></td>
<td>&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom"><div style="margin-top: 0pt; margin-bottom: 0pt; border-top: 3px double rgb(0, 0, 0); line-height: normal;">&#160;</div></td>
<td style="vertical-align:bottom"><div style="margin-top: 0pt; margin-bottom: 0pt; border-top: 3px double rgb(0, 0, 0); line-height: normal;">&#160;</div></td>
<td>&#160;</td></tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt">
<td style="vertical-align: top;"><div style="text-indent: -1em; font-family: &quot;Times New Roman&quot;; font-size: 12pt; margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; line-height: normal;"><div style="font-weight:bold;display:inline;">Long-lived assets at <div style="white-space: nowrap; letter-spacing: 0px; top: 0px;;display:inline;">year-end:</div></div></div></td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom"></td>
<td style="vertical-align:bottom"></td>
<td style="vertical-align:bottom"></td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom"></td>
<td style="vertical-align:bottom"></td>
<td style="vertical-align:bottom"></td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom"></td>
<td style="vertical-align:bottom"></td>
<td style="vertical-align:bottom"></td></tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt;background-color:#cceeff">
<td style="vertical-align:top"><div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &quot;Times New Roman&quot;; line-height: normal;">United States&#160;&amp; North America</div></td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">$</td>
<td style="vertical-align:bottom;text-align:right;"><ix:nonFraction name="us-gaap:NoncurrentAssets" contextRef="PAsOn12_31_2022_UnitedStatesNorthAmericaMembersrtStatementGeographicalAxis" unitRef="Unit_USD" decimals="-5" scale="6" format="ixt:num-dot-decimal">147.0</ix:nonFraction></td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">$</td>
<td style="vertical-align:bottom;text-align:right;"><ix:nonFraction name="us-gaap:NoncurrentAssets" contextRef="PAsOn12_31_2021_UnitedStatesNorthAmericaMembersrtStatementGeographicalAxis" unitRef="Unit_USD" decimals="-5" scale="6" format="ixt:num-dot-decimal">137.3</ix:nonFraction></td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">$</td>
<td style="vertical-align:bottom;text-align:right;"><ix:nonFraction name="us-gaap:NoncurrentAssets" contextRef="PAsOn12_31_2020_UnitedStatesNorthAmericaMembersrtStatementGeographicalAxis" unitRef="Unit_USD" decimals="-5" scale="6" format="ixt:num-dot-decimal">141.0</ix:nonFraction></td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td></tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt">
<td style="vertical-align:top"><div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &quot;Times New Roman&quot;; line-height: normal;">United Kingdom</div></td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom;text-align:right;"><ix:nonFraction name="us-gaap:NoncurrentAssets" contextRef="PAsOn12_31_2022_GBsrtStatementGeographicalAxis" unitRef="Unit_USD" decimals="-5" scale="6" format="ixt:num-dot-decimal">50.6</ix:nonFraction></td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom;text-align:right;"><ix:nonFraction name="us-gaap:NoncurrentAssets" contextRef="PAsOn12_31_2021_GBsrtStatementGeographicalAxis" unitRef="Unit_USD" decimals="-5" scale="6" format="ixt:num-dot-decimal">55.4</ix:nonFraction></td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom;text-align:right;"><ix:nonFraction name="us-gaap:NoncurrentAssets" contextRef="PAsOn12_31_2020_GBsrtStatementGeographicalAxis" unitRef="Unit_USD" decimals="-5" scale="6" format="ixt:num-dot-decimal">61.3</ix:nonFraction></td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td></tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt;background-color:#cceeff">
<td style="vertical-align:top"><div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &quot;Times New Roman&quot;; line-height: normal;">Rest of Europe</div></td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom;text-align:right;"><ix:nonFraction name="us-gaap:NoncurrentAssets" contextRef="PAsOn12_31_2022_RestOfEuropeMembersrtStatementGeographicalAxis" unitRef="Unit_USD" decimals="-5" scale="6" format="ixt:num-dot-decimal">112.4</ix:nonFraction></td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom;text-align:right;"><ix:nonFraction name="us-gaap:NoncurrentAssets" contextRef="PAsOn12_31_2021_RestOfEuropeMembersrtStatementGeographicalAxis" unitRef="Unit_USD" decimals="-5" scale="6" format="ixt:num-dot-decimal">112.0</ix:nonFraction></td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom;text-align:right;"><ix:nonFraction name="us-gaap:NoncurrentAssets" contextRef="PAsOn12_31_2020_RestOfEuropeMembersrtStatementGeographicalAxis" unitRef="Unit_USD" decimals="-5" scale="6" format="ixt:num-dot-decimal">123.2</ix:nonFraction></td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td></tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt">
<td style="vertical-align:top"><div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &quot;Times New Roman&quot;; line-height: normal;">Rest of World</div></td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom;text-align:right;"><ix:nonFraction name="us-gaap:NoncurrentAssets" contextRef="PAsOn12_31_2022_RestOfWorldMembersrtStatementGeographicalAxis" unitRef="Unit_USD" decimals="-5" scale="6" format="ixt:num-dot-decimal">0.2</ix:nonFraction></td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom;text-align:right;"><ix:nonFraction name="us-gaap:NoncurrentAssets" contextRef="PAsOn12_31_2021_RestOfWorldMembersrtStatementGeographicalAxis" unitRef="Unit_USD" decimals="-5" scale="6" format="ixt:num-dot-decimal">0.2</ix:nonFraction></td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom;text-align:right;"><ix:nonFraction name="us-gaap:NoncurrentAssets" contextRef="PAsOn12_31_2020_RestOfWorldMembersrtStatementGeographicalAxis" unitRef="Unit_USD" decimals="-5" scale="6" format="ixt:num-dot-decimal">0.2</ix:nonFraction></td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td></tr>
<tr style="font-size:1px">
<td style="vertical-align:bottom"></td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom"><div style="margin-top: 0pt; margin-bottom: 0pt; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div></td>
<td style="vertical-align:bottom"><div style="margin-top: 0pt; margin-bottom: 0pt; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div></td>
<td>&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom"><div style="margin-top: 0pt; margin-bottom: 0pt; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div></td>
<td style="vertical-align:bottom"><div style="margin-top: 0pt; margin-bottom: 0pt; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div></td>
<td>&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom"><div style="margin-top: 0pt; margin-bottom: 0pt; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div></td>
<td style="vertical-align:bottom"><div style="margin-top: 0pt; margin-bottom: 0pt; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div></td>
<td>&#160;</td></tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt;background-color:#cceeff">
<td style="vertical-align:top"></td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">$</td>
<td style="vertical-align:bottom;text-align:right;"><ix:nonFraction name="us-gaap:NoncurrentAssets" contextRef="PAsOn12_31_2022" unitRef="Unit_USD" decimals="-5" scale="6" format="ixt:num-dot-decimal">310.2</ix:nonFraction></td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">$</td>
<td style="vertical-align:bottom;text-align:right;"><ix:nonFraction name="us-gaap:NoncurrentAssets" contextRef="PAsOn12_31_2021" unitRef="Unit_USD" decimals="-5" scale="6" format="ixt:num-dot-decimal">304.9</ix:nonFraction></td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">$</td>
<td style="vertical-align:bottom;text-align:right;"><ix:nonFraction name="us-gaap:NoncurrentAssets" contextRef="PAsOn12_31_2020" unitRef="Unit_USD" decimals="-5" scale="6" format="ixt:num-dot-decimal">325.7</ix:nonFraction></td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td></tr>
<tr style="font-size:1px">
<td style="vertical-align:bottom"></td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom"><div style="margin-top: 0pt; margin-bottom: 0pt; border-top: 3px double rgb(0, 0, 0); line-height: normal;">&#160;</div></td>
<td style="vertical-align:bottom"><div style="margin-top: 0pt; margin-bottom: 0pt; border-top: 3px double rgb(0, 0, 0); line-height: normal;">&#160;</div></td>
<td>&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom"><div style="margin-top: 0pt; margin-bottom: 0pt; border-top: 3px double rgb(0, 0, 0); line-height: normal;">&#160;</div></td>
<td style="vertical-align:bottom"><div style="margin-top: 0pt; margin-bottom: 0pt; border-top: 3px double rgb(0, 0, 0); line-height: normal;">&#160;</div></td>
<td>&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom"><div style="margin-top: 0pt; margin-bottom: 0pt; border-top: 3px double rgb(0, 0, 0); line-height: normal;">&#160;</div></td>
<td style="vertical-align:bottom"><div style="margin-top: 0pt; margin-bottom: 0pt; border-top: 3px double rgb(0, 0, 0); line-height: normal;">&#160;</div></td>
<td>&#160;</td></tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt">
<td style="vertical-align: top;"><div style="text-indent: -1em; font-family: &quot;Times New Roman&quot;; font-size: 12pt; margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; line-height: normal;"><div style="font-weight:bold;display:inline;">Identifiable assets at <div style="white-space: nowrap; letter-spacing: 0px; top: 0px;;display:inline;">year-end:</div></div></div></td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom"></td>
<td style="vertical-align:bottom"></td>
<td style="vertical-align:bottom"></td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom"></td>
<td style="vertical-align:bottom"></td>
<td style="vertical-align:bottom"></td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom"></td>
<td style="vertical-align:bottom"></td>
<td style="vertical-align:bottom"></td></tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt;background-color:#cceeff">
<td style="vertical-align:top"><div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &quot;Times New Roman&quot;; line-height: normal;">United States&#160;&amp; North America</div></td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">$</td>
<td style="vertical-align:bottom;text-align:right;"><ix:nonFraction name="us-gaap:Assets" contextRef="PAsOn12_31_2022_UnitedStatesNorthAmericaMembersrtStatementGeographicalAxis" unitRef="Unit_USD" decimals="-5" scale="6" format="ixt:num-dot-decimal">570.9</ix:nonFraction></td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">$</td>
<td style="vertical-align:bottom;text-align:right;"><ix:nonFraction name="us-gaap:Assets" contextRef="PAsOn12_31_2021_UnitedStatesNorthAmericaMembersrtStatementGeographicalAxis" unitRef="Unit_USD" decimals="-5" scale="6" format="ixt:num-dot-decimal">464.9</ix:nonFraction></td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">$</td>
<td style="vertical-align:bottom;text-align:right;"><ix:nonFraction name="us-gaap:Assets" contextRef="PAsOn12_31_2020_UnitedStatesNorthAmericaMembersrtStatementGeographicalAxis" unitRef="Unit_USD" decimals="-5" scale="6" format="ixt:num-dot-decimal">368.8</ix:nonFraction></td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td></tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt">
<td style="vertical-align:top"><div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &quot;Times New Roman&quot;; line-height: normal;">United Kingdom</div></td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom;text-align:right;"><ix:nonFraction name="us-gaap:Assets" contextRef="PAsOn12_31_2022_GBsrtStatementGeographicalAxis" unitRef="Unit_USD" decimals="-5" scale="6" format="ixt:num-dot-decimal">462.3</ix:nonFraction></td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom;text-align:right;"><ix:nonFraction name="us-gaap:Assets" contextRef="PAsOn12_31_2021_GBsrtStatementGeographicalAxis" unitRef="Unit_USD" decimals="-5" scale="6" format="ixt:num-dot-decimal">533.7</ix:nonFraction></td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom;text-align:right;"><ix:nonFraction name="us-gaap:Assets" contextRef="PAsOn12_31_2020_GBsrtStatementGeographicalAxis" unitRef="Unit_USD" decimals="-5" scale="6" format="ixt:num-dot-decimal">455.8</ix:nonFraction></td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td></tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt;background-color:#cceeff">
<td style="vertical-align:top"><div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &quot;Times New Roman&quot;; line-height: normal;">Rest of Europe</div></td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom;text-align:right;"><ix:nonFraction name="us-gaap:Assets" contextRef="PAsOn12_31_2022_RestOfEuropeMembersrtStatementGeographicalAxis" unitRef="Unit_USD" decimals="-5" scale="6" format="ixt:num-dot-decimal">164.0</ix:nonFraction></td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom;text-align:right;"><ix:nonFraction name="us-gaap:Assets" contextRef="PAsOn12_31_2021_RestOfEuropeMembersrtStatementGeographicalAxis" unitRef="Unit_USD" decimals="-5" scale="6" format="ixt:num-dot-decimal">164.7</ix:nonFraction></td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom;text-align:right;"><ix:nonFraction name="us-gaap:Assets" contextRef="PAsOn12_31_2020_RestOfEuropeMembersrtStatementGeographicalAxis" unitRef="Unit_USD" decimals="-5" scale="6" format="ixt:num-dot-decimal">171.0</ix:nonFraction></td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td></tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt">
<td style="vertical-align:top"><div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &quot;Times New Roman&quot;; line-height: normal;">Rest of World</div></td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom;text-align:right;"><ix:nonFraction name="us-gaap:Assets" contextRef="PAsOn12_31_2022_RestOfWorldMembersrtStatementGeographicalAxis" unitRef="Unit_USD" decimals="-5" scale="6" format="ixt:num-dot-decimal">47.7</ix:nonFraction></td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom;text-align:right;"><ix:nonFraction name="us-gaap:Assets" contextRef="PAsOn12_31_2021_RestOfWorldMembersrtStatementGeographicalAxis" unitRef="Unit_USD" decimals="-5" scale="6" format="ixt:num-dot-decimal">43.3</ix:nonFraction></td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom;text-align:right;"><ix:nonFraction name="us-gaap:Assets" contextRef="PAsOn12_31_2020_RestOfWorldMembersrtStatementGeographicalAxis" unitRef="Unit_USD" decimals="-5" scale="6" format="ixt:num-dot-decimal">30.6</ix:nonFraction></td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td></tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt;background-color:#cceeff">
<td style="vertical-align:top"><div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &quot;Times New Roman&quot;; line-height: normal;">Goodwill</div></td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom;text-align:right;"><ix:nonFraction name="us-gaap:Goodwill" contextRef="PAsOn12_31_2022" unitRef="Unit_USD" decimals="-5" scale="6" format="ixt:num-dot-decimal">358.8</ix:nonFraction></td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom;text-align:right;"><ix:nonFraction name="us-gaap:Goodwill" contextRef="PAsOn12_31_2021" unitRef="Unit_USD" decimals="-5" scale="6" format="ixt:num-dot-decimal">364.3</ix:nonFraction></td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom;text-align:right;"><ix:nonFraction name="us-gaap:Goodwill" contextRef="PAsOn12_31_2020" unitRef="Unit_USD" decimals="-5" scale="6" format="ixt:num-dot-decimal">371.2</ix:nonFraction></td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td></tr>
<tr style="font-size:1px">
<td style="vertical-align:bottom"></td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom"><div style="margin-top: 0pt; margin-bottom: 0pt; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div></td>
<td style="vertical-align:bottom"><div style="margin-top: 0pt; margin-bottom: 0pt; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div></td>
<td>&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom"><div style="margin-top: 0pt; margin-bottom: 0pt; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div></td>
<td style="vertical-align:bottom"><div style="margin-top: 0pt; margin-bottom: 0pt; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div></td>
<td>&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom"><div style="margin-top: 0pt; margin-bottom: 0pt; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div></td>
<td style="vertical-align:bottom"><div style="margin-top: 0pt; margin-bottom: 0pt; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div></td>
<td>&#160;</td></tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt">
<td style="vertical-align:top"></td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">$</td>
<td style="vertical-align:bottom;text-align:right;"><ix:nonFraction name="us-gaap:Assets" contextRef="PAsOn12_31_2022" unitRef="Unit_USD" decimals="-5" scale="6" format="ixt:num-dot-decimal">1,603.7</ix:nonFraction></td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">$</td>
<td style="vertical-align:bottom;text-align:right;"><ix:nonFraction name="us-gaap:Assets" contextRef="PAsOn12_31_2021" unitRef="Unit_USD" decimals="-5" scale="6" format="ixt:num-dot-decimal">1,570.9</ix:nonFraction></td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">$</td>
<td style="vertical-align:bottom;text-align:right;"><ix:nonFraction name="us-gaap:Assets" contextRef="PAsOn12_31_2020" unitRef="Unit_USD" decimals="-5" scale="6" format="ixt:num-dot-decimal">1,397.4</ix:nonFraction></td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td></tr>
<tr style="font-size:1px">
<td style="vertical-align:bottom"></td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom"><div style="margin-top: 0pt; margin-bottom: 0pt; border-top: 3px double rgb(0, 0, 0); line-height: normal;">&#160;</div></td>
<td style="vertical-align:bottom"><div style="margin-top: 0pt; margin-bottom: 0pt; border-top: 3px double rgb(0, 0, 0); line-height: normal;">&#160;</div></td>
<td>&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom"><div style="margin-top: 0pt; margin-bottom: 0pt; border-top: 3px double rgb(0, 0, 0); line-height: normal;">&#160;</div></td>
<td style="vertical-align:bottom"><div style="margin-top: 0pt; margin-bottom: 0pt; border-top: 3px double rgb(0, 0, 0); line-height: normal;">&#160;</div></td>
<td>&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom"><div style="margin-top: 0pt; margin-bottom: 0pt; border-top: 3px double rgb(0, 0, 0); line-height: normal;">&#160;</div></td>
<td style="vertical-align:bottom"><div style="margin-top: 0pt; margin-bottom: 0pt; border-top: 3px double rgb(0, 0, 0); line-height: normal;">&#160;</div></td>
<td>&#160;</td></tr></table></ix:nonNumeric> <div style="margin-top:12pt; margin-bottom:0pt; font-size:12pt; font-family:Times New Roman">Sales by geographical area are reported by source, being where the transactions originated. Intercompany sales are priced using an appropriate pricing methodology and are eliminated in the consolidated financial statements. </div><div style="margin-top:12pt; margin-bottom:0pt; font-size:12pt; font-family:Times New Roman">Identifiable assets are those directly associated with the operations of the geographical area. </div></ix:continuation> <div style="margin-top:0pt;margin-bottom:0pt ; font-size:8pt">&#160;</div><div style="margin-top:0pt; margin-bottom:0pt; font-size:12pt; font-family:Times New Roman;text-align:center">6<div style="letter-spacing: 0px; top: 0px;;display:inline;">7</div></div></div></div></div><div></div></div><div><div style="background-color:white;display: inline;"><div style="margin-top:1em; margin-bottom:0em; page-break-before:always"></div><hr style="color:#999999;height:3px;width:100%"/><div style="font-size: .83em;margin-top : 1.67em;margin-bottom : 1.67em;font-weight: bold;"><a href="#toc">Table of Contents</a></div></div></div></div> <div><div style="background-color:white;display: inline;"><div style="text-align:center"><div style="width:8.5in;text-align:left;margin-left: auto;margin-right: auto"><div style="margin-top: 0pt; margin-bottom: 0pt; font-size: 12pt; font-family: &quot;Times New Roman&quot;; text-align: center;"><div style="font-weight:bold;display:inline;">NOTES TO THE CONSOLIDATED FINANCIAL STATEMENTS&#8212;(Continued) </div></div><div style="font-size: 12pt; margin-top: 0px; margin-bottom: 0px;">&#160;</div><ix:continuation id="TextSelectionAppend_66205173_2"> <div style="margin-top:0pt; margin-bottom:0pt; font-size:12pt; font-family:Times New Roman">Goodwill has not been allocated by geographical location on the grounds that it would be impracticable to do so. </div> </ix:continuation> <ix:nonNumeric name="us-gaap:EarningsPerShareTextBlock" contextRef="P01_01_2022To12_31_2022" escape="true"><div style="margin-top: 12pt; margin-bottom: 0pt; font-size: 12pt; font-family: &quot;Times New Roman&quot;;"><div style="font-weight:bold;display:inline;">Note 4.&#160;&#160;&#160;&#160; Earnings per Share </div></div> <div style="margin-top:12pt; margin-bottom:0pt; font-size:12pt; font-family:Times New Roman">Basic earnings per share is based on the weighted average number of common shares outstanding during the period. <ix:nonNumeric name="us-gaap:ScheduleOfEarningsPerShareBasicAndDilutedTableTextBlock" contextRef="P01_01_2022To12_31_2022" escape="true" continuedAt="TextSelection_66205175">Diluted earnings per share includes the effect of options that are dilutive and outstanding during the period. Per share amounts are computed as follows:</ix:nonNumeric> </div> <ix:continuation id="TextSelection_66205175"> <div style="font-size: 12pt; margin-top: 0px; margin-bottom: 0px;">&#160;<div style="letter-spacing: 0px; top: 0px;;display:inline;"></div><div style="letter-spacing: 0px; top: 0px;;display:inline;"><div style="font-size: 12pt; letter-spacing: 0px; top: 0px;;display:inline;"></div></div></div>
<table cellpadding="0" cellspacing="0" style="margin: 0px auto; border: 0px currentcolor; width: 100%; font-family: &quot;Times New Roman&quot;; font-size: 12pt; border-collapse: collapse; border-spacing: 0px;;text-indent: 0px;">
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<td style="vertical-align: bottom; padding-bottom: 0.5pt;"><div style="letter-spacing: 0px; top: 0px;;display:inline;">&#160;</div></td>
<td style="vertical-align: bottom; padding-bottom: 0.5pt;"><div style="letter-spacing: 0px; top: 0px;;display:inline;">&#160;&#160;</div></td>
<td colspan="2" style="vertical-align: bottom; border-bottom-color: rgb(0, 0, 0); border-bottom-width: 1pt; border-bottom-style: solid;;text-align:center;"><div style="letter-spacing: 0px; top: 0px;;display:inline;"><div style="letter-spacing: 0px; top: 0px;;display:inline;"><div style="font-weight:bold;display:inline;">2022</div></div></div></td>
<td style="vertical-align: bottom; padding-bottom: 0.5pt;"><div style="letter-spacing: 0px; top: 0px;;display:inline;">&#160;</div></td>
<td style="vertical-align: bottom; padding-bottom: 0.5pt;"><div style="letter-spacing: 0px; top: 0px;;display:inline;">&#160;&#160;</div></td>
<td colspan="2" style="vertical-align: bottom; border-bottom-color: rgb(0, 0, 0); border-bottom-width: 1pt; border-bottom-style: solid;;text-align:center;"><div style="letter-spacing: 0px; top: 0px;;display:inline;"><div style="letter-spacing: 0px; top: 0px;;display:inline;"><div style="font-weight:bold;display:inline;">2021</div></div></div></td>
<td style="vertical-align: bottom; padding-bottom: 0.5pt;"><div style="letter-spacing: 0px; top: 0px;;display:inline;">&#160;</div></td>
<td style="vertical-align: bottom; padding-bottom: 0.5pt;"><div style="letter-spacing: 0px; top: 0px;;display:inline;">&#160;&#160;</div></td>
<td colspan="2" style="vertical-align: bottom; border-bottom-color: rgb(0, 0, 0); border-bottom-width: 1pt; border-bottom-style: solid;;text-align:center;"><div style="letter-spacing: 0px; top: 0px;;display:inline;"><div style="letter-spacing: 0px; top: 0px;;display:inline;"><div style="font-weight:bold;display:inline;">2020</div></div></div></td>
<td style="vertical-align: bottom; padding-bottom: 0.5pt;"><div style="letter-spacing: 0px; top: 0px;;display:inline;">&#160;</div></td></tr>
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<td style="vertical-align:top"><div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &quot;Times New Roman&quot;; line-height: normal;"><div style="font-weight:bold;display:inline;">Numerator (in millions):</div></div></td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
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<td style="vertical-align:bottom">&#160;</td></tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt">
<td style="vertical-align:top"><div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &quot;Times New Roman&quot;; line-height: normal;">Net income available to common stockholders</div></td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">$</td>
<td style="vertical-align:bottom;text-align:right;"><ix:nonFraction name="us-gaap:ProfitLoss" contextRef="P01_01_2022To12_31_2022" unitRef="Unit_USD" decimals="-5" scale="6" format="ixt:num-dot-decimal">133.0</ix:nonFraction></td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">$</td>
<td style="vertical-align:bottom;text-align:right;"><ix:nonFraction name="us-gaap:ProfitLoss" contextRef="P01_01_2021To12_31_2021" unitRef="Unit_USD" decimals="-5" scale="6" format="ixt:num-dot-decimal">93.1</ix:nonFraction></td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">$</td>
<td style="vertical-align:bottom;text-align:right;"><ix:nonFraction name="us-gaap:ProfitLoss" contextRef="P01_01_2020To12_31_2020" unitRef="Unit_USD" decimals="-5" scale="6" format="ixt:num-dot-decimal">28.7</ix:nonFraction></td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td></tr>
<tr style="font-size:1px">
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom"><div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;">&#160;</div></td>
<td style="vertical-align:bottom"><div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;">&#160;</div></td>
<td>&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom"><div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;">&#160;</div></td>
<td style="vertical-align:bottom"><div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;">&#160;</div></td>
<td>&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom"><div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;">&#160;</div></td>
<td style="vertical-align:bottom"><div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;">&#160;</div></td>
<td>&#160;</td></tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt;background-color:#cceeff">
<td style="vertical-align:top"><div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &quot;Times New Roman&quot;; line-height: normal;"><div style="font-weight:bold;display:inline;">Denominator (in thousands):</div></div></td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td></tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt">
<td style="vertical-align:top"><div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &quot;Times New Roman&quot;; line-height: normal;">Weighted average common shares outstanding</div></td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom;text-align:right;"><ix:nonFraction name="us-gaap:WeightedAverageNumberOfSharesOutstandingBasic" contextRef="P01_01_2022To12_31_2022" unitRef="Unit_shares" decimals="-3" scale="3" format="ixt:num-dot-decimal">24,787</ix:nonFraction></td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom;text-align:right;"><ix:nonFraction name="us-gaap:WeightedAverageNumberOfSharesOutstandingBasic" contextRef="P01_01_2021To12_31_2021" unitRef="Unit_shares" decimals="-3" scale="3" format="ixt:num-dot-decimal">24,647</ix:nonFraction></td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom;text-align:right;"><ix:nonFraction name="us-gaap:WeightedAverageNumberOfSharesOutstandingBasic" contextRef="P01_01_2020To12_31_2020" unitRef="Unit_shares" decimals="-3" scale="3" format="ixt:num-dot-decimal">24,563</ix:nonFraction></td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td></tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt;background-color:#cceeff">
<td style="vertical-align:top"><div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &quot;Times New Roman&quot;; line-height: normal;">Dilutive effect of stock options and awards</div></td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom;text-align:right;"><ix:nonFraction name="us-gaap:IncrementalCommonSharesAttributableToShareBasedPaymentArrangements" contextRef="P01_01_2022To12_31_2022" unitRef="Unit_shares" decimals="-3" scale="3" format="ixt:num-dot-decimal">195</ix:nonFraction></td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom;text-align:right;"><ix:nonFraction name="us-gaap:IncrementalCommonSharesAttributableToShareBasedPaymentArrangements" contextRef="P01_01_2021To12_31_2021" unitRef="Unit_shares" decimals="-3" scale="3" format="ixt:num-dot-decimal">207</ix:nonFraction></td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom;text-align:right;"><ix:nonFraction name="us-gaap:IncrementalCommonSharesAttributableToShareBasedPaymentArrangements" contextRef="P01_01_2020To12_31_2020" unitRef="Unit_shares" decimals="-3" scale="3" format="ixt:num-dot-decimal">216</ix:nonFraction></td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td></tr>
<tr style="font-size:1px">
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom"><div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div></td>
<td style="vertical-align:bottom"><div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div></td>
<td>&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom"><div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div></td>
<td style="vertical-align:bottom"><div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div></td>
<td>&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom"><div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div></td>
<td style="vertical-align:bottom"><div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div></td>
<td>&#160;</td></tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt">
<td style="vertical-align:top"><div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &quot;Times New Roman&quot;; line-height: normal;">Denominator for diluted earnings per share</div></td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom;text-align:right;"><ix:nonFraction name="us-gaap:WeightedAverageNumberOfDilutedSharesOutstanding" contextRef="P01_01_2022To12_31_2022" unitRef="Unit_shares" decimals="-3" scale="3" format="ixt:num-dot-decimal">24,982</ix:nonFraction></td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom;text-align:right;"><ix:nonFraction name="us-gaap:WeightedAverageNumberOfDilutedSharesOutstanding" contextRef="P01_01_2021To12_31_2021" unitRef="Unit_shares" decimals="-3" scale="3" format="ixt:num-dot-decimal">24,854</ix:nonFraction></td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom;text-align:right;"><ix:nonFraction name="us-gaap:WeightedAverageNumberOfDilutedSharesOutstanding" contextRef="P01_01_2020To12_31_2020" unitRef="Unit_shares" decimals="-3" scale="3" format="ixt:num-dot-decimal">24,779</ix:nonFraction></td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td></tr>
<tr style="font-size:1px">
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom"><div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;">&#160;</div></td>
<td style="vertical-align:bottom"><div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;">&#160;</div></td>
<td>&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom"><div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;">&#160;</div></td>
<td style="vertical-align:bottom"><div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;">&#160;</div></td>
<td>&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom"><div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;">&#160;</div></td>
<td style="vertical-align:bottom"><div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;">&#160;</div></td>
<td>&#160;</td></tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt;background-color:#cceeff">
<td style="vertical-align:top"><div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &quot;Times New Roman&quot;; line-height: normal;"><div style="font-weight:bold;display:inline;">Net income per share, basic:</div></div></td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">$</td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;"><ix:nonFraction name="us-gaap:EarningsPerShareBasic" contextRef="P01_01_2022To12_31_2022" unitRef="Unit_USD_per_Share" decimals="2" scale="0" format="ixt:num-dot-decimal">5.37</ix:nonFraction></td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">$</td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;"><ix:nonFraction name="us-gaap:EarningsPerShareBasic" contextRef="P01_01_2021To12_31_2021" unitRef="Unit_USD_per_Share" decimals="2" scale="0" format="ixt:num-dot-decimal">3.78</ix:nonFraction></td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">$</td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;"><ix:nonFraction name="us-gaap:EarningsPerShareBasic" contextRef="P01_01_2020To12_31_2020" unitRef="Unit_USD_per_Share" decimals="2" scale="0" format="ixt:num-dot-decimal">1.17</ix:nonFraction></td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td></tr>
<tr style="font-size:1px">
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom"><div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;">&#160;</div></td>
<td style="vertical-align:bottom"><div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;">&#160;</div></td>
<td>&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom"><div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;">&#160;</div></td>
<td style="vertical-align:bottom"><div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;">&#160;</div></td>
<td>&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom"><div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;">&#160;</div></td>
<td style="vertical-align:bottom"><div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;">&#160;</div></td>
<td>&#160;</td></tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt">
<td style="vertical-align:top"><div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &quot;Times New Roman&quot;; line-height: normal;"><div style="font-weight:bold;display:inline;">Net income per share, diluted:</div></div></td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">$</td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;"><ix:nonFraction name="us-gaap:EarningsPerShareDiluted" contextRef="P01_01_2022To12_31_2022" unitRef="Unit_USD_per_Share" decimals="2" scale="0" format="ixt:num-dot-decimal">5.32</ix:nonFraction></td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">$</td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;"><ix:nonFraction name="us-gaap:EarningsPerShareDiluted" contextRef="P01_01_2021To12_31_2021" unitRef="Unit_USD_per_Share" decimals="2" scale="0" format="ixt:num-dot-decimal">3.75</ix:nonFraction></td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">$</td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;"><ix:nonFraction name="us-gaap:EarningsPerShareDiluted" contextRef="P01_01_2020To12_31_2020" unitRef="Unit_USD_per_Share" decimals="2" scale="0" format="ixt:num-dot-decimal">1.16</ix:nonFraction></td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td></tr>
<tr style="font-size:1px">
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom"><div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;">&#160;</div></td>
<td style="vertical-align:bottom"><div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;">&#160;</div></td>
<td>&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom"><div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;">&#160;</div></td>
<td style="vertical-align:bottom"><div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;">&#160;</div></td>
<td>&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom"><div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;">&#160;</div></td>
<td style="vertical-align:bottom"><div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;">&#160;</div></td>
<td>&#160;</td></tr></table> <div style="clear:both;max-height:0pt;;text-indent: 0px;"></div> </ix:continuation> <div style="margin-top:12pt; margin-bottom:0pt; font-size:12pt; font-family:Times New Roman">In 2022, 2021 and 2020 the average number of anti-dilutive options excluded from the calculation of diluted earnings per share were <ix:nonFraction name="us-gaap:AntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShareAmount" contextRef="P01_01_2022To12_31_2022" unitRef="Unit_shares" decimals="0" scale="0" format="ixt:num-dot-decimal">79,145</ix:nonFraction>, <ix:nonFraction name="us-gaap:AntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShareAmount" contextRef="P01_01_2021To12_31_2021" unitRef="Unit_shares" decimals="0" scale="0" format="ixt:num-dot-decimal">18,378</ix:nonFraction> and <ix:nonFraction name="us-gaap:AntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShareAmount" contextRef="P01_01_2020To12_31_2020" unitRef="Unit_shares" decimals="0" scale="0" format="ixt:num-dot-decimal">17,980</ix:nonFraction> respectively. </div></ix:nonNumeric> <ix:nonNumeric name="us-gaap:RestructuringImpairmentAndOtherActivitiesDisclosureTextBlock" contextRef="P01_01_2022To12_31_2022" escape="true"><div style="margin-top: 12pt; margin-bottom: 0pt; font-size: 12pt; font-family: &quot;Times New Roman&quot;;"><div style="font-weight:bold;display:inline;">Note 5.&#160;&#160;&#160;&#160; Restructuring </div></div> <div style="margin-top:12pt; margin-bottom:0pt; font-size:12pt; font-family:Times New Roman">During 2020, the Company recorded a charge of $<ix:nonFraction name="us-gaap:RestructuringCharges" contextRef="P01_01_2020To12_31_2020_OctaneAdditivesMemberusgaapStatementBusinessSegmentsAxis_OperatingSegmentsMembersrtConsolidationItemsAxis_TetraEthylLeadMembersrtProductOrServiceAxis" unitRef="Unit_USD" decimals="-5" scale="6" format="ixt:num-dot-decimal">21.3</ix:nonFraction>&#160;million for the restructuring of its Octane Additives segment in line with the end of the manufacturing and sale of TEL for use in motor gasoline. 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During the years ended December&#160;31, 2022 and December&#160;31, 2021 the utilization and the unwinding of the discounting was not material. </div> <div style="margin-top: 0px; margin-bottom: 0px; font-size: 8pt;">&#160;</div></ix:nonNumeric> <div style="margin-top:0pt; margin-bottom:0pt; font-size:12pt; font-family:Times New Roman;text-align:center">6<div style="letter-spacing: 0px; top: 0px;;display:inline;">8</div></div> </div></div><div style="margin-top:1em; margin-bottom:0em; page-break-before:always"></div><hr style="color:#999999;height:3px;width:100%"/><div style="font-size: .83em;margin-top : 1.67em;margin-bottom : 1.67em;font-weight: bold;"><a href="#toc">Table of Contents</a></div><div style="text-align:center"><div style="width:8.5in;text-align:left;margin-left: auto;margin-right: auto"><div style="margin-top: 0pt; margin-bottom: 0pt; font-size: 12pt; font-family: &quot;Times New Roman&quot;; text-align: center;"><div style="font-weight:bold;display:inline;">NOTES TO THE CONSOLIDATED FINANCIAL STATEMENTS&#8212;(Continued) </div></div><div style="font-size: 12pt; margin-top: 0px; margin-bottom: 0px;">&#160;</div> <ix:nonNumeric name="us-gaap:PropertyPlantAndEquipmentDisclosureTextBlock" contextRef="P01_01_2022To12_31_2022" escape="true"><div style="margin-top: 0pt; margin-bottom: 0pt; font-size: 12pt; font-family: &quot;Times New Roman&quot;;"><div style="font-weight:bold;display:inline;">Note 6.&#160;&#160;&#160;&#160; Property, Plant and Equipment </div></div> <ix:nonNumeric name="us-gaap:PropertyPlantAndEquipmentTextBlock" contextRef="P01_01_2022To12_31_2022" escape="true"><div style="margin-top:12pt; margin-bottom:0pt; font-size:12pt; font-family:Times New Roman">Property, plant and equipment consists of the following: </div> <div style="font-size: 12pt; margin-top: 0px; margin-bottom: 0px;">&#160;<div style="letter-spacing: 0px; top: 0px;;display:inline;"></div><br/></div>
<table cellpadding="0" cellspacing="0" style="margin: 0px auto; border: 0px currentcolor; width: 100%; font-family: &quot;Times New Roman&quot;; font-size: 12pt; border-collapse: collapse; border-spacing: 0px;;text-indent: 0px;">
<tr style="font-size: 0px;">
<td style="width: 82%;"></td>
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<td></td>
<td></td>
<td></td>
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<tr style="font-family: Times New Roman; font-size: 12pt; page-break-inside: avoid;">
<td style="vertical-align: bottom; white-space: nowrap; padding-bottom: 0.5pt;"><div style="font-family: &quot;Times New Roman&quot;; font-size: 12pt; margin-top: 0pt; margin-bottom: 0pt; border-bottom: 1pt solid rgb(0, 0, 0); display: table-cell; line-height: normal;"><div style="letter-spacing: 0px; top: 0px;;display:inline;"><div style="font-weight:bold;display:inline;"><div style="font-family: &quot;Times New Roman&quot;; font-size: 12pt; letter-spacing: 0px; top: 0px;;display:inline;">(in millions)</div></div></div></div></td>
<td style="vertical-align: bottom; padding-bottom: 0.5pt;"><div style="letter-spacing: 0px; top: 0px;;display:inline;">&#160;&#160;</div></td>
<td colspan="2" style="vertical-align: bottom; border-bottom-color: rgb(0, 0, 0); border-bottom-width: 1pt; border-bottom-style: solid;;text-align:center;"><div style="letter-spacing: 0px; top: 0px;;display:inline;"><div style="letter-spacing: 0px; top: 0px;;display:inline;"><div style="font-weight:bold;display:inline;">2022</div></div></div></td>
<td style="vertical-align: bottom; padding-bottom: 0.5pt;"><div style="letter-spacing: 0px; top: 0px;;display:inline;">&#160;</div></td>
<td style="vertical-align: bottom; padding-bottom: 0.5pt;"><div style="letter-spacing: 0px; top: 0px;;display:inline;">&#160;</div></td>
<td colspan="2" style="vertical-align: bottom; border-bottom-color: rgb(0, 0, 0); border-bottom-width: 1pt; border-bottom-style: solid;;text-align:center;"><div style="letter-spacing: 0px; top: 0px;;display:inline;"><div style="letter-spacing: 0px; top: 0px;;display:inline;"><div style="font-weight:bold;display:inline;">2021</div></div></div></td>
<td style="vertical-align: bottom; padding-bottom: 0.5pt;"><div style="letter-spacing: 0px; top: 0px;;display:inline;">&#160;</div></td></tr>
<tr style="font-size: 0px;">
<td style="width:82%"></td>
<td style="vertical-align:bottom;width:3%"></td>
<td></td>
<td></td>
<td></td>
<td style="vertical-align:bottom;width:3%"></td>
<td></td>
<td></td>
<td></td></tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt;background-color:#cceeff">
<td style="vertical-align:top"><div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &quot;Times New Roman&quot;; line-height: normal;">Land</div></td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">$</td>
<td style="vertical-align:bottom;text-align:right;"><ix:nonFraction name="us-gaap:PropertyPlantAndEquipmentGross" contextRef="PAsOn12_31_2022_LandMemberusgaapPropertyPlantAndEquipmentByTypeAxis" unitRef="Unit_USD" decimals="-5" scale="6" format="ixt:num-dot-decimal">20.6</ix:nonFraction></td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">$</td>
<td style="vertical-align:bottom;text-align:right;"><ix:nonFraction name="us-gaap:PropertyPlantAndEquipmentGross" contextRef="PAsOn12_31_2021_LandMemberusgaapPropertyPlantAndEquipmentByTypeAxis" unitRef="Unit_USD" decimals="-5" scale="6" format="ixt:num-dot-decimal">20.7</ix:nonFraction></td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td></tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt">
<td style="vertical-align:top"><div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &quot;Times New Roman&quot;; line-height: normal;">Buildings</div></td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom;text-align:right;"><ix:nonFraction name="us-gaap:PropertyPlantAndEquipmentGross" contextRef="PAsOn12_31_2022_BuildingMemberusgaapPropertyPlantAndEquipmentByTypeAxis" unitRef="Unit_USD" decimals="-5" scale="6" format="ixt:num-dot-decimal">68.7</ix:nonFraction></td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom;text-align:right;"><ix:nonFraction name="us-gaap:PropertyPlantAndEquipmentGross" contextRef="PAsOn12_31_2021_BuildingMemberusgaapPropertyPlantAndEquipmentByTypeAxis" unitRef="Unit_USD" decimals="-5" scale="6" format="ixt:num-dot-decimal">69.5</ix:nonFraction></td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td></tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt;background-color:#cceeff">
<td style="vertical-align:top"><div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &quot;Times New Roman&quot;; line-height: normal;">Equipment</div></td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom;text-align:right;"><ix:nonFraction name="us-gaap:PropertyPlantAndEquipmentGross" contextRef="PAsOn12_31_2022_EquipmentMemberusgaapPropertyPlantAndEquipmentByTypeAxis" unitRef="Unit_USD" decimals="-5" scale="6" format="ixt:num-dot-decimal">377.5</ix:nonFraction></td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom;text-align:right;"><ix:nonFraction name="us-gaap:PropertyPlantAndEquipmentGross" contextRef="PAsOn12_31_2021_EquipmentMemberusgaapPropertyPlantAndEquipmentByTypeAxis" unitRef="Unit_USD" decimals="-5" scale="6" format="ixt:num-dot-decimal">371.5</ix:nonFraction></td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td></tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt">
<td style="vertical-align:top"><div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &quot;Times New Roman&quot;; line-height: normal;">Work in progress</div></td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom;text-align:right;"><ix:nonFraction name="us-gaap:PropertyPlantAndEquipmentGross" contextRef="PAsOn12_31_2022_ConstructionInProgressMemberusgaapPropertyPlantAndEquipmentByTypeAxis" unitRef="Unit_USD" decimals="-5" scale="6" format="ixt:num-dot-decimal">45.7</ix:nonFraction></td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom;text-align:right;"><ix:nonFraction name="us-gaap:PropertyPlantAndEquipmentGross" contextRef="PAsOn12_31_2021_ConstructionInProgressMemberusgaapPropertyPlantAndEquipmentByTypeAxis" unitRef="Unit_USD" decimals="-5" scale="6" format="ixt:num-dot-decimal">23.7</ix:nonFraction></td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td></tr>
<tr style="font-size:1px">
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom"><div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div></td>
<td style="vertical-align:bottom"><div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div></td>
<td>&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom"><div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div></td>
<td style="vertical-align:bottom"><div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div></td>
<td>&#160;</td></tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt;background-color:#cceeff">
<td style="vertical-align:top"><div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &quot;Times New Roman&quot;; line-height: normal;">Total gross cost</div></td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom;text-align:right;"><ix:nonFraction name="us-gaap:PropertyPlantAndEquipmentGross" contextRef="PAsOn12_31_2022" unitRef="Unit_USD" decimals="-5" scale="6" format="ixt:num-dot-decimal">512.5</ix:nonFraction></td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom;text-align:right;"><ix:nonFraction name="us-gaap:PropertyPlantAndEquipmentGross" contextRef="PAsOn12_31_2021" unitRef="Unit_USD" decimals="-5" scale="6" format="ixt:num-dot-decimal">485.4</ix:nonFraction></td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td></tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt">
<td style="vertical-align:top"><div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &quot;Times New Roman&quot;; line-height: normal;">Less accumulated depreciation and impairment</div></td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align: bottom; white-space: nowrap;;text-align:right;">(<ix:nonFraction name="us-gaap:AccumulatedDepreciationDepletionAndAmortizationPropertyPlantAndEquipment" contextRef="PAsOn12_31_2022" unitRef="Unit_USD" decimals="-5" scale="6" format="ixt:num-dot-decimal">291.6</ix:nonFraction></td>
<td style="white-space:nowrap;vertical-align:bottom">)&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align: bottom; white-space: nowrap;;text-align:right;">(<ix:nonFraction name="us-gaap:AccumulatedDepreciationDepletionAndAmortizationPropertyPlantAndEquipment" contextRef="PAsOn12_31_2021" unitRef="Unit_USD" decimals="-5" scale="6" format="ixt:num-dot-decimal">271.0</ix:nonFraction></td>
<td style="white-space:nowrap;vertical-align:bottom">)&#160;</td></tr>
<tr style="font-size:1px">
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom"><div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div></td>
<td style="vertical-align:bottom"><div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div></td>
<td>&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom"><div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div></td>
<td style="vertical-align:bottom"><div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div></td>
<td>&#160;</td></tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt;background-color:#cceeff">
<td style="vertical-align:top"><div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &quot;Times New Roman&quot;; line-height: normal;">Total net book value</div></td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">$</td>
<td style="vertical-align:bottom;text-align:right;"><ix:nonFraction name="us-gaap:PropertyPlantAndEquipmentNet" contextRef="PAsOn12_31_2022" unitRef="Unit_USD" decimals="-5" scale="6" format="ixt:num-dot-decimal">220.9</ix:nonFraction></td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">$</td>
<td style="vertical-align:bottom;text-align:right;"><ix:nonFraction name="us-gaap:PropertyPlantAndEquipmentNet" contextRef="PAsOn12_31_2021" unitRef="Unit_USD" decimals="-5" scale="6" format="ixt:num-dot-decimal">214.4</ix:nonFraction></td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td></tr>
<tr style="font-size:1px">
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom"><div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;">&#160;</div></td>
<td style="vertical-align:bottom"><div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;">&#160;</div></td>
<td>&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom"><div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;">&#160;</div></td>
<td style="vertical-align:bottom"><div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;">&#160;</div></td>
<td>&#160;</td></tr></table> <div style="clear:both;max-height:0pt;;text-indent: 0px;"></div> </ix:nonNumeric> <div style="margin-top:12pt; margin-bottom:0pt; font-size:12pt; font-family:Times New Roman">Of the total net book value of equipment at December&#160;31, 2022, $<ix:nonFraction name="us-gaap:PropertyPlantAndEquipmentNet" contextRef="PAsOn12_31_2022_AssetsHeldUnderCapitalLeasesMemberusgaapPropertyPlantAndEquipmentByTypeAxis" unitRef="Unit_USD" decimals="-5" scale="6" format="ixt:num-dot-decimal">0.0</ix:nonFraction>&#160;million are in respect of assets held under finance leases (2021 &#8211; $<ix:nonFraction name="us-gaap:PropertyPlantAndEquipmentNet" contextRef="PAsOn12_31_2021_AssetsHeldUnderCapitalLeasesMemberusgaapPropertyPlantAndEquipmentByTypeAxis" unitRef="Unit_USD" decimals="-5" scale="6" format="ixt:num-dot-decimal">0.5</ix:nonFraction> million). </div> <div style="margin-top:12pt; margin-bottom:0pt; font-size:12pt; font-family:Times New Roman">Depreciation charges were $<ix:nonFraction name="us-gaap:Depreciation" contextRef="P01_01_2022To12_31_2022" unitRef="Unit_USD" decimals="-5" scale="6" format="ixt:num-dot-decimal">25.7</ix:nonFraction>&#160;million, $<ix:nonFraction name="us-gaap:Depreciation" contextRef="P01_01_2021To12_31_2021" unitRef="Unit_USD" decimals="-5" scale="6" format="ixt:num-dot-decimal">26.3</ix:nonFraction>&#160;million and $<ix:nonFraction name="us-gaap:Depreciation" contextRef="P01_01_2020To12_31_2020" unitRef="Unit_USD" decimals="-5" scale="6" format="ixt:num-dot-decimal">24.7</ix:nonFraction>&#160;million in 2022, 2021 and 2020, respectively. </div></ix:nonNumeric> <ix:nonNumeric name="iosp:LesseeOperatingAndFinanceLeasesTextBlock" contextRef="P01_01_2022To12_31_2022" escape="true" continuedAt="TextSelection_66205269"><div style="margin-top: 12pt; margin-bottom: 0pt; font-size: 12pt; font-family: &quot;Times New Roman&quot;;"><div style="font-weight:bold;display:inline;">Note 7. &#160;&#160;&#160;&#160;Leases </div></div> <div style="margin-top:12pt; margin-bottom:0pt; font-size:12pt; font-family:Times New Roman">We have operating and finance leases for toll manufacturing facilities, warehouse storage, land, buildings, plant and equipment. Our leases have remaining lease terms of up to <ix:nonNumeric name="iosp:LesseeOperatingAndFinanceLeasesRemainingLeaseTerm" contextRef="P01_01_2022To12_31_2022_MaximumMembersrtRangeAxis" format="ixt-sec:durwordsen">23 years</ix:nonNumeric>, some of which include options to terminate the leases within <ix:nonNumeric name="iosp:LesseeOperatingAndFinanceLeasesRemainingLeaseTerm" contextRef="P01_01_2022To12_31_2022_MinimumMembersrtRangeAxis" format="ixt-sec:durwordsen">1 year</ix:nonNumeric>. </div> <ix:nonNumeric name="us-gaap:LeaseCostTableTextBlock" contextRef="P01_01_2022To12_31_2022" escape="true"><div style="margin-top:12pt; margin-bottom:0pt; font-size:12pt; font-family:Times New Roman">The components of lease expense were as follows: </div> <div style="font-size: 12pt; margin-top: 0px; margin-bottom: 0px;">&#160;</div>
<table cellpadding="0" cellspacing="0" style="BORDER-COLLAPSE:COLLAPSE; font-family:Times New Roman; font-size:12pt;width:100%;border:0;margin:0 auto">
<tr style="font-size: 0px;">
<td style="width:60%"></td>
<td style="vertical-align:bottom;width:16%"></td>
<td></td>
<td></td>
<td></td>
<td style="vertical-align:bottom;width:16%"></td>
<td></td>
<td></td>
<td></td></tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:10pt">
<td style="vertical-align: bottom; white-space: nowrap; padding-bottom: 0.5pt;"><div style="margin-top: 0pt; margin-bottom: 0pt; border-bottom: 1pt solid rgb(0, 0, 0); display: table-cell; font-size: 10pt; font-family: &quot;Times New Roman&quot;; line-height: normal;"><div style="font-weight:bold;display:inline;">(in millions)</div></div></td>
<td style="vertical-align: bottom; padding-bottom: 0.5pt;">&#160;&#160;</td>
<td colspan="2" style="border-bottom:1.00pt solid #000000;vertical-align:bottom;text-align:center;"><div style="letter-spacing: 0px; top: 0px;;display:inline;"><div style="font-weight:bold;display:inline;">Twelve&#160;Months<br/> Ended&#160;December&#160;31</div></div></td>
<td style="vertical-align: bottom; padding-bottom: 0.5pt;">&#160;</td>
<td style="vertical-align: bottom; padding-bottom: 0.5pt;">&#160;&#160;</td>
<td colspan="2" style="border-bottom:1.00pt solid #000000;vertical-align:bottom;text-align:center;"><div style="letter-spacing: 0px; top: 0px;;display:inline;"><div style="font-weight:bold;display:inline;">Twelve&#160;Months<br/> Ended&#160;December&#160;31</div></div></td>
<td style="vertical-align: bottom; padding-bottom: 0.5pt;">&#160;</td></tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:10pt">
<td style="vertical-align: bottom; padding-bottom: 0.5pt;">&#160;</td>
<td style="vertical-align: bottom; padding-bottom: 0.5pt;">&#160;&#160;</td>
<td colspan="2" style="border-bottom:1.00pt solid #000000;vertical-align:bottom;text-align:center;"><div style="letter-spacing: 0px; top: 0px;;display:inline;"><div style="font-weight:bold;display:inline;">2022</div></div></td>
<td style="vertical-align: bottom; padding-bottom: 0.5pt;">&#160;</td>
<td style="vertical-align: bottom; padding-bottom: 0.5pt;">&#160;&#160;</td>
<td colspan="2" style="border-bottom:1.00pt solid #000000;vertical-align:bottom;text-align:center;"><div style="letter-spacing: 0px; top: 0px;;display:inline;"><div style="font-weight:bold;display:inline;">2021</div></div></td>
<td style="vertical-align: bottom; padding-bottom: 0.5pt;">&#160;</td></tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt;background-color:#cceeff">
<td style="vertical-align:top"><div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &quot;Times New Roman&quot;; line-height: normal;">Finance lease cost:</div></td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td></tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt">
<td style="vertical-align:top"><div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 3em; text-indent: -1em; font-size: 12pt; font-family: &quot;Times New Roman&quot;; line-height: normal;">Amortization of <div style="white-space: nowrap; letter-spacing: 0px; top: 0px;;display:inline;"><div style="white-space: nowrap; letter-spacing: 0px; top: 0px;;display:inline;">right-of-use</div></div> assets</div></td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">$</td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;"><ix:nonFraction name="us-gaap:FinanceLeaseRightOfUseAssetAmortization" contextRef="P01_01_2022To12_31_2022" unitRef="Unit_USD" decimals="-6" scale="6" format="ixt:fixed-zero">&#8212;</ix:nonFraction>&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">$</td>
<td style="vertical-align:bottom;text-align:right;"><ix:nonFraction name="us-gaap:FinanceLeaseRightOfUseAssetAmortization" contextRef="P01_01_2021To12_31_2021" unitRef="Unit_USD" decimals="-5" scale="6" format="ixt:num-dot-decimal">0.5</ix:nonFraction></td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td></tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt;background-color:#cceeff">
<td style="vertical-align:top"><div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 3em; text-indent: -1em; font-size: 12pt; font-family: &quot;Times New Roman&quot;; line-height: normal;">Interest on lease liabilities</div></td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;"><ix:nonFraction name="us-gaap:FinanceLeaseInterestExpense" contextRef="P01_01_2022To12_31_2022" unitRef="Unit_USD" decimals="-6" scale="6" format="ixt:fixed-zero">&#8212;</ix:nonFraction>&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;"><ix:nonFraction name="us-gaap:FinanceLeaseInterestExpense" contextRef="P01_01_2021To12_31_2021" unitRef="Unit_USD" decimals="-6" scale="6" format="ixt:fixed-zero">&#8212;</ix:nonFraction>&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td></tr>
<tr style="font-size:1px">
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom"><div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div></td>
<td style="vertical-align:bottom"><div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div></td>
<td>&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom"><div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div></td>
<td style="vertical-align:bottom"><div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div></td>
<td>&#160;</td></tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt">
<td style="vertical-align:top"><div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &quot;Times New Roman&quot;; line-height: normal;">Total finance lease cost</div></td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;"><ix:nonFraction name="iosp:FinanceLeaseCost" contextRef="P01_01_2022To12_31_2022" unitRef="Unit_USD" decimals="-6" scale="6" format="ixt:fixed-zero">&#8212;</ix:nonFraction>&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom;text-align:right;"><ix:nonFraction name="iosp:FinanceLeaseCost" contextRef="P01_01_2021To12_31_2021" unitRef="Unit_USD" decimals="-5" scale="6" format="ixt:num-dot-decimal">0.5</ix:nonFraction></td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td></tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt;background-color:#cceeff">
<td style="vertical-align:top"><div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &quot;Times New Roman&quot;; line-height: normal;">Operating lease cost</div></td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom;text-align:right;"><ix:nonFraction name="us-gaap:OperatingLeaseCost" contextRef="P01_01_2022To12_31_2022" unitRef="Unit_USD" decimals="-5" scale="6" format="ixt:num-dot-decimal">15.6</ix:nonFraction></td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom;text-align:right;"><ix:nonFraction name="us-gaap:OperatingLeaseCost" contextRef="P01_01_2021To12_31_2021" unitRef="Unit_USD" decimals="-5" scale="6" format="ixt:num-dot-decimal">13.8</ix:nonFraction></td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td></tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt">
<td style="vertical-align:top"><div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &quot;Times New Roman&quot;; line-height: normal;">Short-term lease cost</div></td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom;text-align:right;"><ix:nonFraction name="us-gaap:ShortTermLeaseCost" contextRef="P01_01_2022To12_31_2022" unitRef="Unit_USD" decimals="-5" scale="6" format="ixt:num-dot-decimal">7.2</ix:nonFraction></td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom;text-align:right;"><ix:nonFraction name="us-gaap:ShortTermLeaseCost" contextRef="P01_01_2021To12_31_2021" unitRef="Unit_USD" decimals="-5" scale="6" format="ixt:num-dot-decimal">3.8</ix:nonFraction></td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td></tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt;background-color:#cceeff">
<td style="vertical-align:top"><div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &quot;Times New Roman&quot;; line-height: normal;">Variable lease cost</div></td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom;text-align:right;"><ix:nonFraction name="us-gaap:VariableLeaseCost" contextRef="P01_01_2022To12_31_2022" unitRef="Unit_USD" decimals="-5" scale="6" format="ixt:num-dot-decimal">0.3</ix:nonFraction></td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom;text-align:right;"><ix:nonFraction name="us-gaap:VariableLeaseCost" contextRef="P01_01_2021To12_31_2021" unitRef="Unit_USD" decimals="-5" scale="6" format="ixt:num-dot-decimal">0.3</ix:nonFraction></td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td></tr>
<tr style="font-size:1px">
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom"><div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div></td>
<td style="vertical-align:bottom"><div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div></td>
<td>&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom"><div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div></td>
<td style="vertical-align:bottom"><div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div></td>
<td>&#160;</td></tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt">
<td style="vertical-align:top"><div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &quot;Times New Roman&quot;; line-height: normal;">Total lease cost</div></td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">$</td>
<td style="vertical-align:bottom;text-align:right;"><ix:nonFraction name="us-gaap:LeaseCost" contextRef="P01_01_2022To12_31_2022" unitRef="Unit_USD" decimals="-5" scale="6" format="ixt:num-dot-decimal">23.1</ix:nonFraction></td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">$</td>
<td style="vertical-align:bottom;text-align:right;"><ix:nonFraction name="us-gaap:LeaseCost" contextRef="P01_01_2021To12_31_2021" unitRef="Unit_USD" decimals="-5" scale="6" format="ixt:num-dot-decimal">18.4</ix:nonFraction></td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td></tr>
<tr style="font-size:1px">
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom"><div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;">&#160;</div></td>
<td style="vertical-align:bottom"><div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;">&#160;</div></td>
<td>&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom"><div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;">&#160;</div></td>
<td style="vertical-align:bottom"><div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;">&#160;</div></td>
<td>&#160;</td></tr></table> </ix:nonNumeric> </ix:nonNumeric> <div style="margin-top: 0px; margin-bottom: 0px; font-size: 8pt;">&#160;</div> <div style="margin-top:0pt; margin-bottom:0pt; font-size:12pt; font-family:Times New Roman;text-align:center">6<div style="letter-spacing: 0px; top: 0px;;display:inline;">9</div></div> </div></div><div style="margin-top:1em; margin-bottom:0em; page-break-before:always"></div><hr style="color:#999999;height:3px;width:100%"/><div style="font-size: .83em;margin-top : 1.67em;margin-bottom : 1.67em;font-weight: bold;"><a href="#toc">Table of Contents</a></div></div></div> <div><div style="background-color:white;display: inline;"><div style="text-align:center"><div style="width:8.5in;text-align:left;margin-left: auto;margin-right: auto"><div style="margin-top: 0pt; margin-bottom: 0pt; font-size: 12pt; font-family: &quot;Times New Roman&quot;; text-align: center;"><div style="font-weight:bold;display:inline;">NOTES TO THE CONSOLIDATED FINANCIAL STATEMENTS&#8212;(Continued) </div></div><div style="font-size:12pt;margin-top:0pt;margin-bottom:0pt">&#160;</div><ix:continuation id="TextSelection_66205269" continuedAt="TextSelectionAppend_66205269_1"><ix:nonNumeric name="iosp:ScheduleOfSupplementalCashFlowInformationRelatedToLeasesTableTextBlock" contextRef="P01_01_2022To12_31_2022" escape="true"><div style="margin-top:0pt; margin-bottom:0pt; font-size:12pt; font-family:Times New Roman">Supplemental cash flow information related to leases is as follows: </div><div style="font-size:12pt;margin-top:0pt;margin-bottom:0pt">&#160;</div>
<table cellpadding="0" cellspacing="0" style="BORDER-COLLAPSE:COLLAPSE; font-family:Times New Roman; font-size:12pt;width:80%;border:0;margin:0 auto">
<tr style="font-size: 0px;">
<td style="width:48%"></td>
<td style="vertical-align:bottom;width:21%"></td>
<td></td>
<td></td>
<td></td>
<td style="vertical-align:bottom;width:21%"></td>
<td></td>
<td></td>
<td></td></tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:10pt">
<td style="vertical-align: bottom; white-space: nowrap; padding-bottom: 0.5pt;"><div style="margin-top: 0pt; margin-bottom: 0pt; border-bottom: 1pt solid rgb(0, 0, 0); display: table-cell; font-size: 10pt; font-family: &quot;Times New Roman&quot;; line-height: normal;"><div style="font-weight:bold;display:inline;">(in millions)</div></div></td>
<td style="vertical-align: bottom; padding-bottom: 0.5pt;">&#160;&#160;</td>
<td colspan="2" style="border-bottom:1.00pt solid #000000;vertical-align:bottom;text-align:center;"><div style="letter-spacing: 0px; top: 0px;;display:inline;"><div style="font-weight:bold;display:inline;">Twelve&#160;Months<br/> Ended&#160;December&#160;31</div></div></td>
<td style="vertical-align: bottom; padding-bottom: 0.5pt;">&#160;</td>
<td style="vertical-align: bottom; padding-bottom: 0.5pt;">&#160;&#160;</td>
<td colspan="2" style="border-bottom:1.00pt solid #000000;vertical-align:bottom;text-align:center;"><div style="letter-spacing: 0px; top: 0px;;display:inline;"><div style="font-weight:bold;display:inline;">Twelve&#160;Months<br/> Ended&#160;December&#160;31</div></div></td>
<td style="vertical-align: bottom; padding-bottom: 0.5pt;">&#160;</td></tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:10pt">
<td style="vertical-align: bottom; padding-bottom: 0.5pt;">&#160;</td>
<td style="vertical-align: bottom; padding-bottom: 0.5pt;">&#160;&#160;</td>
<td colspan="2" style="border-bottom:1.00pt solid #000000;vertical-align:bottom;text-align:center;"><div style="letter-spacing: 0px; top: 0px;;display:inline;"><div style="font-weight:bold;display:inline;">2022</div></div></td>
<td style="vertical-align: bottom; padding-bottom: 0.5pt;">&#160;</td>
<td style="vertical-align: bottom; padding-bottom: 0.5pt;">&#160;&#160;</td>
<td colspan="2" style="border-bottom:1.00pt solid #000000;vertical-align:bottom;text-align:center;"><div style="letter-spacing: 0px; top: 0px;;display:inline;"><div style="font-weight:bold;display:inline;">2021</div></div></td>
<td style="vertical-align: bottom; padding-bottom: 0.5pt;">&#160;</td></tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt;background-color:#cceeff">
<td style="vertical-align:top"><div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &quot;Times New Roman&quot;; line-height: normal;"><div style="font-weight:bold;display:inline;">Cash paid for amounts included in the measurement of lease liabilities:</div></div></td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td></tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt">
<td style="vertical-align:top"><div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 3em; text-indent: -1em; font-size: 12pt; font-family: &quot;Times New Roman&quot;; line-height: normal;">Operating cash flows from operating leases</div></td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">$</td>
<td style="vertical-align:bottom;text-align:right;"><ix:nonFraction name="us-gaap:OperatingLeasePayments" contextRef="P01_01_2022To12_31_2022" unitRef="Unit_USD" decimals="-5" scale="6" format="ixt:num-dot-decimal">23.1</ix:nonFraction></td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">$</td>
<td style="vertical-align:bottom;text-align:right;"><ix:nonFraction name="us-gaap:OperatingLeasePayments" contextRef="P01_01_2021To12_31_2021" unitRef="Unit_USD" decimals="-5" scale="6" format="ixt:num-dot-decimal">18.1</ix:nonFraction></td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td></tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt;background-color:#cceeff">
<td style="vertical-align:top"><div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 3em; text-indent: -1em; font-size: 12pt; font-family: &quot;Times New Roman&quot;; line-height: normal;">Operating cash flows from finance leases</div></td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom;text-align:right;"><ix:nonFraction name="us-gaap:FinanceLeasePrincipalPayments" contextRef="P01_01_2022To12_31_2022" unitRef="Unit_USD" decimals="-5" scale="6" format="ixt:num-dot-decimal">0.1</ix:nonFraction></td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom;text-align:right;"><ix:nonFraction name="us-gaap:FinanceLeasePrincipalPayments" contextRef="P01_01_2021To12_31_2021" unitRef="Unit_USD" decimals="-5" scale="6" format="ixt:num-dot-decimal">0.5</ix:nonFraction></td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td></tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt">
<td style="vertical-align:top"><div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 3em; text-indent: -1em; font-size: 12pt; font-family: &quot;Times New Roman&quot;; line-height: normal;">Finance cash flows from finance leases</div></td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;"><ix:nonFraction name="us-gaap:FinanceLeaseInterestPaymentOnLiability" contextRef="P01_01_2022To12_31_2022" unitRef="Unit_USD" decimals="-6" scale="6" format="ixt:fixed-zero">&#8212;</ix:nonFraction>&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;"><ix:nonFraction name="us-gaap:FinanceLeaseInterestPaymentOnLiability" contextRef="P01_01_2021To12_31_2021" unitRef="Unit_USD" decimals="-6" scale="6" format="ixt:fixed-zero">&#8212;</ix:nonFraction>&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td></tr>
<tr style="font-size:1pt">
<td style="height:12pt">&#160;</td>
<td colspan="4" style="height:12pt">&#160;</td>
<td colspan="4" style="height:12pt">&#160;</td></tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt;background-color:#cceeff">
<td style="vertical-align:top"><div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &quot;Times New Roman&quot;; line-height: normal;"><div style="font-weight:bold;display:inline;"><div style="white-space: nowrap; letter-spacing: 0px; top: 0px;;display:inline;"><div style="white-space: nowrap; letter-spacing: 0px; top: 0px;;display:inline;">Right-of-use</div></div> assets obtained in exchange for new lease obligations:</div></div></td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td></tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt">
<td style="vertical-align:top"><div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 3em; text-indent: -1em; font-size: 12pt; font-family: &quot;Times New Roman&quot;; line-height: normal;">Operating leases</div></td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">$</td>
<td style="vertical-align:bottom;text-align:right;"><ix:nonFraction name="us-gaap:RightOfUseAssetObtainedInExchangeForOperatingLeaseLiability" contextRef="P01_01_2022To12_31_2022" unitRef="Unit_USD" decimals="-5" scale="6" format="ixt:num-dot-decimal">14.9</ix:nonFraction></td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">$</td>
<td style="vertical-align:bottom;text-align:right;"><ix:nonFraction name="us-gaap:RightOfUseAssetObtainedInExchangeForOperatingLeaseLiability" contextRef="P01_01_2021To12_31_2021" unitRef="Unit_USD" decimals="-5" scale="6" format="ixt:num-dot-decimal">5.2</ix:nonFraction></td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td></tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt;background-color:#cceeff">
<td style="vertical-align:top"><div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 3em; text-indent: -1em; font-size: 12pt; font-family: &quot;Times New Roman&quot;; line-height: normal;">Finance leases</div></td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;"><ix:nonFraction name="us-gaap:RightOfUseAssetObtainedInExchangeForFinanceLeaseLiability" contextRef="P01_01_2022To12_31_2022" unitRef="Unit_USD" decimals="-6" scale="6" format="ixt:fixed-zero">&#8212;</ix:nonFraction>&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;"><ix:nonFraction name="us-gaap:RightOfUseAssetObtainedInExchangeForFinanceLeaseLiability" contextRef="P01_01_2021To12_31_2021" unitRef="Unit_USD" decimals="-6" scale="6" format="ixt:fixed-zero">&#8212;</ix:nonFraction>&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td></tr></table></ix:nonNumeric><ix:nonNumeric name="iosp:SupplementalBalanceSheetInformationRelatedToLeasesTableTextBlock" contextRef="P01_01_2022To12_31_2022" escape="true" continuedAt="TextSelection_66205135"><div style="margin-top:12pt; margin-bottom:0pt; font-size:12pt; font-family:Times New Roman">Supplemental balance sheet information related to leases is as follows: </div><div style="font-size:12pt;margin-top:0pt;margin-bottom:0pt">&#160;</div>
<table cellpadding="0" cellspacing="0" style="BORDER-COLLAPSE:COLLAPSE; font-family:Times New Roman; font-size:12pt;width:80%;border:0;margin:0 auto">
<tr style="font-size: 0px;">
<td style="width:64%"></td>
<td style="vertical-align:bottom;width:13%"></td>
<td></td>
<td></td>
<td></td>
<td style="vertical-align:bottom;width:13%"></td>
<td></td>
<td></td>
<td></td></tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:10pt">
<td style="vertical-align: bottom; white-space: nowrap; padding-bottom: 0.5pt;"><div style="margin-top: 0pt; margin-bottom: 0pt; border-bottom: 1pt solid rgb(0, 0, 0); display: table-cell; font-size: 10pt; font-family: &quot;Times New Roman&quot;; line-height: normal;"><div style="font-weight:bold;display:inline;">(in millions except lease term and discount rate)</div></div></td>
<td style="vertical-align: bottom; padding-bottom: 0.5pt;">&#160;&#160;</td>
<td colspan="2" style="border-bottom:1.00pt solid #000000;vertical-align:bottom;text-align:center;"><div style="letter-spacing: 0px; top: 0px;;display:inline;"><div style="font-weight:bold;display:inline;">December&#160;31<br/> 2022</div></div></td>
<td style="vertical-align: bottom; padding-bottom: 0.5pt;">&#160;</td>
<td style="vertical-align: bottom; padding-bottom: 0.5pt;">&#160;&#160;</td>
<td colspan="2" style="border-bottom:1.00pt solid #000000;vertical-align:bottom;text-align:center;"><div style="letter-spacing: 0px; top: 0px;;display:inline;"><div style="font-weight:bold;display:inline;">December&#160;31<br/> 2021</div></div></td>
<td style="vertical-align: bottom; padding-bottom: 0.5pt;">&#160;</td></tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt;background-color:#cceeff">
<td style="vertical-align:top"><div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &quot;Times New Roman&quot;; line-height: normal;"><div style="font-weight:bold;display:inline;">Operating leases:</div></div></td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td></tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt">
<td style="vertical-align:top"><div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &quot;Times New Roman&quot;; line-height: normal;">Operating lease <div style="white-space: nowrap; letter-spacing: 0px; top: 0px;;display:inline;"><div style="white-space: nowrap; letter-spacing: 0px; top: 0px;;display:inline;">right-of-use</div></div> assets</div></td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">$</td>
<td style="vertical-align:bottom;text-align:right;"><ix:nonFraction name="us-gaap:OperatingLeaseRightOfUseAsset" contextRef="PAsOn12_31_2022" unitRef="Unit_USD" decimals="-5" scale="6" format="ixt:num-dot-decimal">45.3</ix:nonFraction></td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">$</td>
<td style="vertical-align:bottom;text-align:right;"><ix:nonFraction name="us-gaap:OperatingLeaseRightOfUseAsset" contextRef="PAsOn12_31_2021" unitRef="Unit_USD" decimals="-5" scale="6" format="ixt:num-dot-decimal">35.4</ix:nonFraction></td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td></tr>
<tr style="font-size:1px">
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom"><div style="margin-top: 0pt; margin-bottom: 0pt; border-top: 3px double rgb(0, 0, 0); line-height: normal;">&#160;</div></td>
<td style="vertical-align:bottom"><div style="margin-top: 0pt; margin-bottom: 0pt; border-top: 3px double rgb(0, 0, 0); line-height: normal;">&#160;</div></td>
<td>&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom"><div style="margin-top: 0pt; margin-bottom: 0pt; border-top: 3px double rgb(0, 0, 0); line-height: normal;">&#160;</div></td>
<td style="vertical-align:bottom"><div style="margin-top: 0pt; margin-bottom: 0pt; border-top: 3px double rgb(0, 0, 0); line-height: normal;">&#160;</div></td>
<td>&#160;</td></tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt;background-color:#cceeff">
<td style="vertical-align:top"><div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &quot;Times New Roman&quot;; line-height: normal;">Current portion of operating lease liabilities</div></td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">$</td>
<td style="vertical-align:bottom;text-align:right;"><ix:nonFraction name="us-gaap:OperatingLeaseLiabilityCurrent" contextRef="PAsOn12_31_2022" unitRef="Unit_USD" decimals="-5" scale="6" format="ixt:num-dot-decimal">13.9</ix:nonFraction></td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">$</td>
<td style="vertical-align:bottom;text-align:right;"><ix:nonFraction name="us-gaap:OperatingLeaseLiabilityCurrent" contextRef="PAsOn12_31_2021" unitRef="Unit_USD" decimals="-5" scale="6" format="ixt:num-dot-decimal">12.4</ix:nonFraction></td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td></tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt">
<td style="vertical-align:top"><div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &quot;Times New Roman&quot;; line-height: normal;">Operating lease liabilities, net of current portion</div></td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom;text-align:right;"><ix:nonFraction name="us-gaap:OperatingLeaseLiabilityNoncurrent" contextRef="PAsOn12_31_2022" unitRef="Unit_USD" decimals="-5" scale="6" format="ixt:num-dot-decimal">31.4</ix:nonFraction></td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom;text-align:right;"><ix:nonFraction name="us-gaap:OperatingLeaseLiabilityNoncurrent" contextRef="PAsOn12_31_2021" unitRef="Unit_USD" decimals="-5" scale="6" format="ixt:num-dot-decimal">23.1</ix:nonFraction></td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td></tr>
<tr style="font-size:1px">
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom"><div style="margin-top: 0pt; margin-bottom: 0pt; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div></td>
<td style="vertical-align:bottom"><div style="margin-top: 0pt; margin-bottom: 0pt; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div></td>
<td>&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom"><div style="margin-top: 0pt; margin-bottom: 0pt; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div></td>
<td style="vertical-align:bottom"><div style="margin-top: 0pt; margin-bottom: 0pt; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div></td>
<td>&#160;</td></tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt;background-color:#cceeff">
<td style="vertical-align:top"><div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &quot;Times New Roman&quot;; line-height: normal;">Total operating lease liabilities</div></td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">$</td>
<td style="vertical-align:bottom;text-align:right;"><ix:nonFraction name="us-gaap:OperatingLeaseLiability" contextRef="PAsOn12_31_2022" unitRef="Unit_USD" decimals="-5" scale="6" format="ixt:num-dot-decimal">45.3</ix:nonFraction></td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">$</td>
<td style="vertical-align:bottom;text-align:right;"><ix:nonFraction name="us-gaap:OperatingLeaseLiability" contextRef="PAsOn12_31_2021" unitRef="Unit_USD" decimals="-5" scale="6" format="ixt:num-dot-decimal">35.5</ix:nonFraction></td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td></tr>
<tr style="font-size:1px">
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom"><div style="margin-top: 0pt; margin-bottom: 0pt; border-top: 3px double rgb(0, 0, 0); line-height: normal;">&#160;</div></td>
<td style="vertical-align:bottom"><div style="margin-top: 0pt; margin-bottom: 0pt; border-top: 3px double rgb(0, 0, 0); line-height: normal;">&#160;</div></td>
<td>&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom"><div style="margin-top: 0pt; margin-bottom: 0pt; border-top: 3px double rgb(0, 0, 0); line-height: normal;">&#160;</div></td>
<td style="vertical-align:bottom"><div style="margin-top: 0pt; margin-bottom: 0pt; border-top: 3px double rgb(0, 0, 0); line-height: normal;">&#160;</div></td>
<td>&#160;</td></tr>
<tr style="font-size:1pt">
<td style="height:12pt">&#160;</td>
<td colspan="4" style="height:12pt">&#160;</td>
<td colspan="4" style="height:12pt">&#160;</td></tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt">
<td style="vertical-align:top"><div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &quot;Times New Roman&quot;; line-height: normal;"><div style="font-weight:bold;display:inline;">Finance leases:</div></div></td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td></tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt;background-color:#cceeff">
<td style="vertical-align:top"><div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &quot;Times New Roman&quot;; line-height: normal;">Property, plant and equipment at cost</div></td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">$</td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;"><ix:nonFraction name="us-gaap:PropertyPlantAndEquipmentGross" contextRef="PAsOn12_31_2022_FinancialLeasesMemberusgaapBalanceSheetLocationAxis" unitRef="Unit_USD" decimals="-6" scale="6" format="ixt:fixed-zero">&#8212;</ix:nonFraction>&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">$</td>
<td style="vertical-align:bottom;text-align:right;"><ix:nonFraction name="us-gaap:PropertyPlantAndEquipmentGross" contextRef="PAsOn12_31_2021_FinancialLeasesMemberusgaapBalanceSheetLocationAxis" unitRef="Unit_USD" decimals="-5" scale="6" format="ixt:num-dot-decimal">5.0</ix:nonFraction></td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td></tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt">
<td style="vertical-align:top"><div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &quot;Times New Roman&quot;; line-height: normal;">Accumulated depreciation</div></td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;"><ix:nonFraction name="us-gaap:AccumulatedDepreciationDepletionAndAmortizationPropertyPlantAndEquipment" contextRef="PAsOn12_31_2022_FinancialLeasesMemberusgaapBalanceSheetLocationAxis" unitRef="Unit_USD" decimals="-6" scale="6" format="ixt:fixed-zero">&#8212;</ix:nonFraction>&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom;text-align:right;">(<ix:nonFraction name="us-gaap:AccumulatedDepreciationDepletionAndAmortizationPropertyPlantAndEquipment" contextRef="PAsOn12_31_2021_FinancialLeasesMemberusgaapBalanceSheetLocationAxis" unitRef="Unit_USD" decimals="-5" scale="6" format="ixt:num-dot-decimal">4.5</ix:nonFraction></td>
<td style="white-space:nowrap;vertical-align:bottom">)&#160;</td></tr>
<tr style="font-size:1px">
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom"><div style="margin-top: 0pt; margin-bottom: 0pt; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div></td>
<td style="vertical-align:bottom"><div style="margin-top: 0pt; margin-bottom: 0pt; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div></td>
<td>&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom"><div style="margin-top: 0pt; margin-bottom: 0pt; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div></td>
<td style="vertical-align:bottom"><div style="margin-top: 0pt; margin-bottom: 0pt; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div></td>
<td>&#160;</td></tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt;background-color:#cceeff">
<td style="vertical-align:top"><div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &quot;Times New Roman&quot;; line-height: normal;">Net property, plant and equipment</div></td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">$</td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;"><ix:nonFraction name="us-gaap:PropertyPlantAndEquipmentNet" contextRef="PAsOn12_31_2022_FinancialLeasesMemberusgaapBalanceSheetLocationAxis" unitRef="Unit_USD" decimals="-6" scale="6" format="ixt:fixed-zero">&#8212;</ix:nonFraction>&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">$</td>
<td style="vertical-align:bottom;text-align:right;"><ix:nonFraction name="us-gaap:PropertyPlantAndEquipmentNet" contextRef="PAsOn12_31_2021_FinancialLeasesMemberusgaapBalanceSheetLocationAxis" unitRef="Unit_USD" decimals="-5" scale="6" format="ixt:num-dot-decimal">0.5</ix:nonFraction></td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td></tr>
<tr style="font-size:1px">
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom"><div style="margin-top: 0pt; margin-bottom: 0pt; border-top: 3px double rgb(0, 0, 0); line-height: normal;">&#160;</div></td>
<td style="vertical-align:bottom"><div style="margin-top: 0pt; margin-bottom: 0pt; border-top: 3px double rgb(0, 0, 0); line-height: normal;">&#160;</div></td>
<td>&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom"><div style="margin-top: 0pt; margin-bottom: 0pt; border-top: 3px double rgb(0, 0, 0); line-height: normal;">&#160;</div></td>
<td style="vertical-align:bottom"><div style="margin-top: 0pt; margin-bottom: 0pt; border-top: 3px double rgb(0, 0, 0); line-height: normal;">&#160;</div></td>
<td>&#160;</td></tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt">
<td style="vertical-align:top"><div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &quot;Times New Roman&quot;; line-height: normal;"><span style="-sec-ix-hidden:hidden66205251">Current portion</span> of <span style="-sec-ix-hidden:hidden66205252">finance leases</span></div></td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">$</td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;"><ix:nonFraction name="us-gaap:FinanceLeaseLiabilityCurrent" contextRef="PAsOn12_31_2022" unitRef="Unit_USD" decimals="-6" scale="6" format="ixt:fixed-zero">&#8212;</ix:nonFraction>&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">$</td>
<td style="vertical-align:bottom;text-align:right;"><ix:nonFraction name="us-gaap:FinanceLeaseLiabilityCurrent" contextRef="PAsOn12_31_2021" unitRef="Unit_USD" decimals="-5" scale="6" format="ixt:num-dot-decimal">0.1</ix:nonFraction></td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td></tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt;background-color:#cceeff">
<td style="vertical-align:top"><div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &quot;Times New Roman&quot;; line-height: normal;">Finance leases, net of current portion</div></td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;">&#8212;&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;">&#8212;&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td></tr>
<tr style="font-size:1px">
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom"><div style="margin-top: 0pt; margin-bottom: 0pt; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div></td>
<td style="vertical-align:bottom"><div style="margin-top: 0pt; margin-bottom: 0pt; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div></td>
<td>&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom"><div style="margin-top: 0pt; margin-bottom: 0pt; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div></td>
<td style="vertical-align:bottom"><div style="margin-top: 0pt; margin-bottom: 0pt; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div></td>
<td>&#160;</td></tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt">
<td style="vertical-align:top"><div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &quot;Times New Roman&quot;; line-height: normal;">Total finance lease liabilities</div></td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">$</td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;"><ix:nonFraction name="us-gaap:FinanceLeaseLiability" contextRef="PAsOn12_31_2022" unitRef="Unit_USD" decimals="-6" scale="6" format="ixt:fixed-zero">&#8212;</ix:nonFraction>&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">$</td>
<td style="vertical-align:bottom;text-align:right;"><ix:nonFraction name="us-gaap:FinanceLeaseLiability" contextRef="PAsOn12_31_2021" unitRef="Unit_USD" decimals="-5" scale="6" format="ixt:num-dot-decimal">0.1</ix:nonFraction></td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td></tr>
<tr style="font-size:1px">
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom"><div style="margin-top: 0pt; margin-bottom: 0pt; border-top: 3px double rgb(0, 0, 0); line-height: normal;">&#160;</div></td>
<td style="vertical-align:bottom"><div style="margin-top: 0pt; margin-bottom: 0pt; border-top: 3px double rgb(0, 0, 0); line-height: normal;">&#160;</div></td>
<td>&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom"><div style="margin-top: 0pt; margin-bottom: 0pt; border-top: 3px double rgb(0, 0, 0); line-height: normal;">&#160;</div></td>
<td style="vertical-align:bottom"><div style="margin-top: 0pt; margin-bottom: 0pt; border-top: 3px double rgb(0, 0, 0); line-height: normal;">&#160;</div></td>
<td>&#160;</td></tr></table></ix:nonNumeric> <div style="margin-top:0pt;margin-bottom:0pt ; font-size:8pt">&#160;</div></ix:continuation> <div style="margin-top:0pt; margin-bottom:0pt; font-size:12pt; font-family:Times New Roman;text-align:center"><div style="letter-spacing: 0px; top: 0px;;display:inline;">70</div><br/></div></div></div><div style="margin-top:1em; margin-bottom:0em; page-break-before:always"></div><hr style="color:#999999;height:3px;width:100%"/><div style="font-size: .83em;margin-top : 1.67em;margin-bottom : 1.67em;font-weight: bold;"><a href="#toc">Table of Contents</a></div><div style="text-align:center"><div style="width:8.5in;text-align:left;margin-left: auto;margin-right: auto"><div style="margin-top: 0pt; margin-bottom: 0pt; font-size: 12pt; font-family: &quot;Times New Roman&quot;; text-align: center;"><div style="font-weight:bold;display:inline;">NOTES TO THE CONSOLIDATED FINANCIAL STATEMENTS&#8212;(Continued) </div></div><div style="font-size:12pt;margin-top:0pt;margin-bottom:0pt">&#160;</div><ix:continuation id="TextSelectionAppend_66205269_1"><ix:continuation id="TextSelection_66205135">
<table cellpadding="0" cellspacing="0" style="BORDER-COLLAPSE:COLLAPSE; font-family:Times New Roman; font-size:12pt;width:80%;border:0;margin:0 auto">
<tr style="font-size: 0px;">
<td style="width:65%"></td>
<td style="vertical-align:bottom;width:8%"></td>
<td></td>
<td></td>
<td></td>
<td style="vertical-align:bottom;width:7%"></td>
<td></td>
<td></td>
<td></td></tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:10pt">
<td style="vertical-align: bottom; white-space: nowrap; padding-bottom: 0.5pt;"><div style="margin-top: 0pt; margin-bottom: 0pt; border-bottom: 1pt solid rgb(0, 0, 0); display: table-cell; font-size: 10pt; font-family: &quot;Times New Roman&quot;; line-height: normal;"><div style="font-weight:bold;display:inline;">(in millions except lease term and discount rate)</div></div></td>
<td style="vertical-align: bottom; padding-bottom: 0.5pt;">&#160;&#160;</td>
<td colspan="2" style="border-bottom:1.00pt solid #000000;vertical-align:bottom;text-align:center;"><div style="letter-spacing: 0px; top: 0px;;display:inline;"><div style="font-weight:bold;display:inline;">December&#160;31<br/> 2022</div></div></td>
<td style="vertical-align: bottom; padding-bottom: 0.5pt;">&#160;</td>
<td style="vertical-align: bottom; padding-bottom: 0.5pt;">&#160;</td>
<td colspan="2" style="border-bottom:1.00pt solid #000000;vertical-align:bottom;text-align:center;"><div style="letter-spacing: 0px; top: 0px;;display:inline;"><div style="font-weight:bold;display:inline;">December&#160;31<br/> 2021</div></div></td>
<td style="vertical-align: bottom; padding-bottom: 0.5pt;">&#160;</td></tr>
<tr style="font-size:1pt">
<td style="height:12pt">&#160;</td>
<td colspan="4" style="height:12pt">&#160;</td>
<td colspan="4" style="height:12pt">&#160;</td></tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt;background-color:#cceeff">
<td style="vertical-align:top"><div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &quot;Times New Roman&quot;; line-height: normal;"><div style="font-weight:bold;display:inline;">Weighted average remaining lease term:</div></div></td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td></tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt">
<td style="vertical-align:top"><div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &quot;Times New Roman&quot;; line-height: normal;">Operating leases</div></td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom;text-align:right;"><ix:nonNumeric name="us-gaap:OperatingLeaseWeightedAverageRemainingLeaseTerm1" contextRef="PAsOn12_31_2022" format="ixt-sec:duryear">5.5</ix:nonNumeric>&#160;years</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom;text-align:right;"><ix:nonNumeric name="us-gaap:OperatingLeaseWeightedAverageRemainingLeaseTerm1" contextRef="PAsOn12_31_2021" format="ixt-sec:duryear">4.9</ix:nonNumeric> years</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td></tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt;background-color:#cceeff">
<td style="vertical-align:top"><div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &quot;Times New Roman&quot;; line-height: normal;">Finance leases</div></td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;">&#8212;&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom;text-align:right;"><ix:nonNumeric name="us-gaap:FinanceLeaseWeightedAverageRemainingLeaseTerm1" contextRef="PAsOn12_31_2021" format="ixt-sec:duryear">0.5</ix:nonNumeric>&#160;years</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td></tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt">
<td style="vertical-align:top"><div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &quot;Times New Roman&quot;; line-height: normal;"><div style="font-weight:bold;display:inline;">Weighted average discount rate:</div></div></td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td></tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt;background-color:#cceeff">
<td style="vertical-align:top"><div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &quot;Times New Roman&quot;; line-height: normal;">Operating leases</div></td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom;text-align:right;"><ix:nonFraction name="us-gaap:OperatingLeaseWeightedAverageDiscountRatePercent" contextRef="PAsOn12_31_2022" unitRef="Unit_pure" decimals="3" scale="-2" format="ixt:num-dot-decimal">2.6</ix:nonFraction></td>
<td style="white-space:nowrap;vertical-align:bottom">%&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom;text-align:right;"><ix:nonFraction name="us-gaap:OperatingLeaseWeightedAverageDiscountRatePercent" contextRef="PAsOn12_31_2021" unitRef="Unit_pure" decimals="3" scale="-2" format="ixt:num-dot-decimal">2.5</ix:nonFraction></td>
<td style="white-space:nowrap;vertical-align:bottom">%&#160;</td></tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt">
<td style="vertical-align:top"><div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &quot;Times New Roman&quot;; line-height: normal;">Finance leases</div></td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;"><ix:nonFraction name="us-gaap:FinanceLeaseWeightedAverageDiscountRatePercent" contextRef="PAsOn12_31_2022" unitRef="Unit_pure" decimals="0" scale="-2" format="ixt:fixed-zero">&#8212;</ix:nonFraction>&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom;text-align:right;"><ix:nonFraction name="us-gaap:FinanceLeaseWeightedAverageDiscountRatePercent" contextRef="PAsOn12_31_2021" unitRef="Unit_pure" decimals="3" scale="-2" format="ixt:num-dot-decimal">2.5</ix:nonFraction></td>
<td style="white-space:nowrap;vertical-align:bottom">%&#160;</td></tr></table></ix:continuation><ix:nonNumeric name="iosp:ScheduleOfMaturitiesOfOperatingAndFinanceLeasesLiabilitiesTableTextBlock" contextRef="P01_01_2022To12_31_2022" escape="true"><div style="margin-top:12pt; margin-bottom:0pt; font-size:12pt; font-family:Times New Roman">Maturities of lease liabilities were as follows as at December&#160;31, 2022: </div><div style="font-size:12pt;margin-top:0pt;margin-bottom:0pt">&#160;</div>
<table cellpadding="0" cellspacing="0" style="BORDER-COLLAPSE:COLLAPSE; font-family:Times New Roman; font-size:12pt;width:80%;border:0;margin:0 auto">
<tr style="font-size: 0px;">
<td style="width:85%"></td>
<td style="vertical-align:bottom;width:10%"></td>
<td></td>
<td></td>
<td></td></tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:10pt">
<td style="vertical-align: bottom; white-space: nowrap; padding-bottom: 0.5pt;"><div style="margin-top: 0pt; margin-bottom: 0pt; border-bottom: 1pt solid rgb(0, 0, 0); display: table-cell; font-size: 10pt; font-family: &quot;Times New Roman&quot;; line-height: normal;"><div style="font-weight:bold;display:inline;">(in millions)</div></div></td>
<td style="vertical-align: bottom; padding-bottom: 0.5pt;">&#160;&#160;</td>
<td colspan="2" style="border-bottom:1.00pt solid #000000;vertical-align:bottom;text-align:center;"><div style="letter-spacing: 0px; top: 0px;;display:inline;"><div style="font-weight:bold;display:inline;">Operating<br/> Leases</div></div></td>
<td style="vertical-align: bottom; padding-bottom: 0.5pt;">&#160;</td></tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt;background-color:#cceeff">
<td style="vertical-align:top"><div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &quot;Times New Roman&quot;; line-height: normal;">Within one year</div></td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">$</td>
<td style="vertical-align:bottom;text-align:right;"><ix:nonFraction name="us-gaap:LesseeOperatingLeaseLiabilityPaymentsDueNextTwelveMonths" contextRef="PAsOn12_31_2022" unitRef="Unit_USD" decimals="-5" scale="6" format="ixt:num-dot-decimal">14.3</ix:nonFraction></td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td></tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt">
<td style="vertical-align:top"><div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &quot;Times New Roman&quot;; line-height: normal;">Year two</div></td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom;text-align:right;"><ix:nonFraction name="us-gaap:LesseeOperatingLeaseLiabilityPaymentsDueYearTwo" contextRef="PAsOn12_31_2022" unitRef="Unit_USD" decimals="-5" scale="6" format="ixt:num-dot-decimal">8.9</ix:nonFraction></td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td></tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt;background-color:#cceeff">
<td style="vertical-align:top"><div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &quot;Times New Roman&quot;; line-height: normal;">Year three</div></td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom;text-align:right;"><ix:nonFraction name="us-gaap:LesseeOperatingLeaseLiabilityPaymentsDueYearThree" contextRef="PAsOn12_31_2022" unitRef="Unit_USD" decimals="-5" scale="6" format="ixt:num-dot-decimal">6.4</ix:nonFraction></td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td></tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt">
<td style="vertical-align:top"><div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &quot;Times New Roman&quot;; line-height: normal;">Year four</div></td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom;text-align:right;"><ix:nonFraction name="us-gaap:LesseeOperatingLeaseLiabilityPaymentsDueYearFour" contextRef="PAsOn12_31_2022" unitRef="Unit_USD" decimals="-5" scale="6" format="ixt:num-dot-decimal">5.2</ix:nonFraction></td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td></tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt;background-color:#cceeff">
<td style="vertical-align:top"><div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &quot;Times New Roman&quot;; line-height: normal;">Year five</div></td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom;text-align:right;"><ix:nonFraction name="us-gaap:LesseeOperatingLeaseLiabilityPaymentsDueYearFive" contextRef="PAsOn12_31_2022" unitRef="Unit_USD" decimals="-5" scale="6" format="ixt:num-dot-decimal">1.5</ix:nonFraction></td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td></tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt">
<td style="vertical-align:top"><div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &quot;Times New Roman&quot;; line-height: normal;">Thereafter</div></td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom;text-align:right;"><ix:nonFraction name="us-gaap:LesseeOperatingLeaseLiabilityPaymentsDueAfterYearFive" contextRef="PAsOn12_31_2022" unitRef="Unit_USD" decimals="-5" scale="6" format="ixt:num-dot-decimal">13.5</ix:nonFraction></td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td></tr>
<tr style="font-size:1px">
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom"><div style="margin-top: 0pt; margin-bottom: 0pt; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div></td>
<td style="vertical-align:bottom"><div style="margin-top: 0pt; margin-bottom: 0pt; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div></td>
<td>&#160;</td></tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt;background-color:#cceeff">
<td style="vertical-align:top"><div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &quot;Times New Roman&quot;; line-height: normal;">Total lease payments</div></td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom;text-align:right;"><ix:nonFraction name="us-gaap:LesseeOperatingLeaseLiabilityPaymentsDue" contextRef="PAsOn12_31_2022" unitRef="Unit_USD" decimals="-5" scale="6" format="ixt:num-dot-decimal">49.8</ix:nonFraction></td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td></tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt">
<td style="vertical-align:top"><div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &quot;Times New Roman&quot;; line-height: normal;">Less imputed interest</div></td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom;text-align:right;">(<ix:nonFraction name="us-gaap:LesseeOperatingLeaseLiabilityUndiscountedExcessAmount" contextRef="PAsOn12_31_2022" unitRef="Unit_USD" decimals="-5" scale="6" format="ixt:num-dot-decimal">4.5</ix:nonFraction></td>
<td style="white-space:nowrap;vertical-align:bottom">)&#160;</td></tr>
<tr style="font-size:1px">
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom"><div style="margin-top: 0pt; margin-bottom: 0pt; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div></td>
<td style="vertical-align:bottom"><div style="margin-top: 0pt; margin-bottom: 0pt; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div></td>
<td>&#160;</td></tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt;background-color:#cceeff">
<td style="vertical-align:top"><div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &quot;Times New Roman&quot;; line-height: normal;">Total</div></td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">$</td>
<td style="vertical-align:bottom;text-align:right;"><ix:nonFraction name="us-gaap:OperatingLeaseLiability" contextRef="PAsOn12_31_2022" unitRef="Unit_USD" decimals="-5" scale="6" format="ixt:num-dot-decimal">45.3</ix:nonFraction></td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td></tr>
<tr style="font-size:1px">
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom"><div style="margin-top: 0pt; margin-bottom: 0pt; border-top: 3px double rgb(0, 0, 0); line-height: normal;">&#160;</div></td>
<td style="vertical-align:bottom"><div style="margin-top: 0pt; margin-bottom: 0pt; border-top: 3px double rgb(0, 0, 0); line-height: normal;">&#160;</div></td>
<td>&#160;</td></tr></table><div style="margin-top:12pt; margin-bottom:0pt; font-size:12pt; font-family:Times New Roman">As of December&#160;31, 2022, additional operating and finance leases that have not yet commenced are $<ix:nonFraction name="iosp:NewLeasesNotYetCommenced" contextRef="PAsOn12_31_2022" unitRef="Unit_USD" decimals="-5" scale="6" format="ixt:num-dot-decimal">2.7</ix:nonFraction>&#160;million. </div><div style="margin-top:12pt; margin-bottom:0pt; font-size:12pt; font-family:Times New Roman">Future lease payment for all <div style="white-space: nowrap; letter-spacing: 0px; top: 0px;;display:inline;">non-cancellable</div> operating and finance leases as of December&#160;31, 2021 were as follows: </div><div style="font-size:12pt;margin-top:0pt;margin-bottom:0pt">&#160;</div>
<table cellpadding="0" cellspacing="0" style="BORDER-COLLAPSE:COLLAPSE; font-family:Times New Roman; font-size:12pt;width:100%;border:0;margin:0 auto">
<tr style="font-size: 0px;">
<td style="width:81%"></td>
<td style="vertical-align:bottom;width:6%"></td>
<td></td>
<td></td>
<td></td>
<td style="vertical-align:bottom;width:6%"></td>
<td></td>
<td></td>
<td></td></tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:10pt">
<td style="vertical-align: bottom; white-space: nowrap; padding-bottom: 0.5pt;"><div style="margin-top: 0pt; margin-bottom: 0pt; border-bottom: 1pt solid rgb(0, 0, 0); display: table-cell; font-size: 10pt; font-family: &quot;Times New Roman&quot;; line-height: normal;"><div style="font-weight:bold;display:inline;">(in millions)</div></div></td>
<td style="vertical-align: bottom; padding-bottom: 0.5pt;">&#160;&#160;</td>
<td colspan="2" style="border-bottom:1.00pt solid #000000;vertical-align:bottom;text-align:center;"><div style="letter-spacing: 0px; top: 0px;;display:inline;"><div style="font-weight:bold;display:inline;">Operating<br/> Leases</div></div></td>
<td style="vertical-align: bottom; padding-bottom: 0.5pt;">&#160;</td>
<td style="vertical-align: bottom; padding-bottom: 0.5pt;">&#160;</td>
<td colspan="2" style="border-bottom:1.00pt solid #000000;vertical-align:bottom;text-align:center;"><div style="letter-spacing: 0px; top: 0px;;display:inline;"><div style="font-weight:bold;display:inline;">Finance<br/> Leases</div></div></td>
<td style="vertical-align: bottom; padding-bottom: 0.5pt;">&#160;</td></tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt;background-color:#cceeff">
<td style="vertical-align:top"><div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &quot;Times New Roman&quot;; line-height: normal;">Within one year</div></td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">$</td>
<td style="vertical-align:bottom;text-align:right;"><ix:nonFraction name="us-gaap:LesseeOperatingLeaseLiabilityPaymentsDueNextTwelveMonths" contextRef="PAsOn12_31_2021" unitRef="Unit_USD" decimals="-5" scale="6" format="ixt:num-dot-decimal">12.5</ix:nonFraction></td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">$</td>
<td style="vertical-align:bottom;text-align:right;"><ix:nonFraction name="us-gaap:FinanceLeaseLiabilityPaymentsDueNextTwelveMonths" contextRef="PAsOn12_31_2021" unitRef="Unit_USD" decimals="-5" scale="6" format="ixt:num-dot-decimal">0.1</ix:nonFraction></td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td></tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt">
<td style="vertical-align:top"><div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &quot;Times New Roman&quot;; line-height: normal;">Year two</div></td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom;text-align:right;"><ix:nonFraction name="us-gaap:LesseeOperatingLeaseLiabilityPaymentsDueYearTwo" contextRef="PAsOn12_31_2021" unitRef="Unit_USD" decimals="-5" scale="6" format="ixt:num-dot-decimal">9.0</ix:nonFraction></td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;"><ix:nonFraction name="us-gaap:FinanceLeaseLiabilityPaymentsDueYearTwo" contextRef="PAsOn12_31_2021" unitRef="Unit_USD" decimals="-6" scale="6" format="ixt:fixed-zero">&#8212;</ix:nonFraction>&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td></tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt;background-color:#cceeff">
<td style="vertical-align:top"><div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &quot;Times New Roman&quot;; line-height: normal;">Year three</div></td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom;text-align:right;"><ix:nonFraction name="us-gaap:LesseeOperatingLeaseLiabilityPaymentsDueYearThree" contextRef="PAsOn12_31_2021" unitRef="Unit_USD" decimals="-5" scale="6" format="ixt:num-dot-decimal">6.0</ix:nonFraction></td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;"><ix:nonFraction name="us-gaap:FinanceLeaseLiabilityPaymentsDueYearThree" contextRef="PAsOn12_31_2021" unitRef="Unit_USD" decimals="-6" scale="6" format="ixt:fixed-zero">&#8212;</ix:nonFraction>&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td></tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt">
<td style="vertical-align:top"><div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &quot;Times New Roman&quot;; line-height: normal;">Year four</div></td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom;text-align:right;"><ix:nonFraction name="us-gaap:LesseeOperatingLeaseLiabilityPaymentsDueYearFour" contextRef="PAsOn12_31_2021" unitRef="Unit_USD" decimals="-5" scale="6" format="ixt:num-dot-decimal">3.9</ix:nonFraction></td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;"><ix:nonFraction name="us-gaap:FinanceLeaseLiabilityPaymentsDueYearFour" contextRef="PAsOn12_31_2021" unitRef="Unit_USD" decimals="-6" scale="6" format="ixt:fixed-zero">&#8212;</ix:nonFraction>&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td></tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt;background-color:#cceeff">
<td style="vertical-align:top"><div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &quot;Times New Roman&quot;; line-height: normal;">Year five</div></td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom;text-align:right;"><ix:nonFraction name="us-gaap:LesseeOperatingLeaseLiabilityPaymentsDueYearFive" contextRef="PAsOn12_31_2021" unitRef="Unit_USD" decimals="-5" scale="6" format="ixt:num-dot-decimal">3.1</ix:nonFraction></td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;"><ix:nonFraction name="us-gaap:FinanceLeaseLiabilityPaymentsDueYearFive" contextRef="PAsOn12_31_2021" unitRef="Unit_USD" decimals="-6" scale="6" format="ixt:fixed-zero">&#8212;</ix:nonFraction>&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td></tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt">
<td style="vertical-align:top"><div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &quot;Times New Roman&quot;; line-height: normal;">Thereafter</div></td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom;text-align:right;"><ix:nonFraction name="us-gaap:LesseeOperatingLeaseLiabilityPaymentsDueAfterYearFive" contextRef="PAsOn12_31_2021" unitRef="Unit_USD" decimals="-5" scale="6" format="ixt:num-dot-decimal">3.2</ix:nonFraction></td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;"><ix:nonFraction name="us-gaap:FinanceLeaseLiabilityPaymentsDueAfterYearFive" contextRef="PAsOn12_31_2021" unitRef="Unit_USD" decimals="-6" scale="6" format="ixt:fixed-zero">&#8212;</ix:nonFraction>&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td></tr>
<tr style="font-size:1px">
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom"><div style="margin-top: 0pt; margin-bottom: 0pt; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div></td>
<td style="vertical-align:bottom"><div style="margin-top: 0pt; margin-bottom: 0pt; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div></td>
<td>&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom"><div style="margin-top: 0pt; margin-bottom: 0pt; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div></td>
<td style="vertical-align:bottom"><div style="margin-top: 0pt; margin-bottom: 0pt; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div></td>
<td>&#160;</td></tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt;background-color:#cceeff">
<td style="vertical-align:top"><div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &quot;Times New Roman&quot;; line-height: normal;">Total lease payments</div></td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom;text-align:right;"><ix:nonFraction name="us-gaap:LesseeOperatingLeaseLiabilityPaymentsDue" contextRef="PAsOn12_31_2021" unitRef="Unit_USD" decimals="-5" scale="6" format="ixt:num-dot-decimal">37.7</ix:nonFraction></td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom;text-align:right;"><ix:nonFraction name="us-gaap:FinanceLeaseLiabilityPaymentsDue" contextRef="PAsOn12_31_2021" unitRef="Unit_USD" decimals="-5" scale="6" format="ixt:num-dot-decimal">0.1</ix:nonFraction></td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td></tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt">
<td style="vertical-align:top"><div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &quot;Times New Roman&quot;; line-height: normal;">Less imputed interest</div></td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom;text-align:right;">(<ix:nonFraction name="us-gaap:LesseeOperatingLeaseLiabilityUndiscountedExcessAmount" contextRef="PAsOn12_31_2021" unitRef="Unit_USD" decimals="-5" scale="6" format="ixt:num-dot-decimal">2.2</ix:nonFraction></td>
<td style="white-space:nowrap;vertical-align:bottom">)&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;"><ix:nonFraction name="us-gaap:FinanceLeaseLiabilityUndiscountedExcessAmount" contextRef="PAsOn12_31_2021" unitRef="Unit_USD" decimals="-6" scale="6" format="ixt:fixed-zero">&#8212;</ix:nonFraction>&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td></tr>
<tr style="font-size:1px">
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom"><div style="margin-top: 0pt; margin-bottom: 0pt; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div></td>
<td style="vertical-align:bottom"><div style="margin-top: 0pt; margin-bottom: 0pt; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div></td>
<td>&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom"><div style="margin-top: 0pt; margin-bottom: 0pt; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div></td>
<td style="vertical-align:bottom"><div style="margin-top: 0pt; margin-bottom: 0pt; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div></td>
<td>&#160;</td></tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt;background-color:#cceeff">
<td style="vertical-align:top"><div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &quot;Times New Roman&quot;; line-height: normal;">Total</div></td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">$</td>
<td style="vertical-align:bottom;text-align:right;"><ix:nonFraction name="us-gaap:OperatingLeaseLiability" contextRef="PAsOn12_31_2021" unitRef="Unit_USD" decimals="-5" scale="6" format="ixt:num-dot-decimal">35.5</ix:nonFraction></td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">$</td>
<td style="vertical-align:bottom;text-align:right;"><ix:nonFraction name="us-gaap:FinanceLeaseLiability" contextRef="PAsOn12_31_2021" unitRef="Unit_USD" decimals="-5" scale="6" format="ixt:num-dot-decimal">0.1</ix:nonFraction></td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td></tr>
<tr style="font-size:1px">
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom"><div style="margin-top: 0pt; margin-bottom: 0pt; border-top: 3px double rgb(0, 0, 0); line-height: normal;">&#160;</div></td>
<td style="vertical-align:bottom"><div style="margin-top: 0pt; margin-bottom: 0pt; border-top: 3px double rgb(0, 0, 0); line-height: normal;">&#160;</div></td>
<td>&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom"><div style="margin-top: 0pt; margin-bottom: 0pt; border-top: 3px double rgb(0, 0, 0); line-height: normal;">&#160;</div></td>
<td style="vertical-align:bottom"><div style="margin-top: 0pt; margin-bottom: 0pt; border-top: 3px double rgb(0, 0, 0); line-height: normal;">&#160;</div></td>
<td>&#160;</td></tr></table></ix:nonNumeric> <div style="margin-top:12pt; margin-bottom:0pt; font-size:12pt; font-family:Times New Roman">As of December&#160;31, 2021, additional operating and finance leases that have not yet commenced are $<ix:nonFraction name="iosp:NewLeasesNotYetCommenced" contextRef="PAsOn12_31_2021" unitRef="Unit_USD" decimals="-5" scale="6" format="ixt:num-dot-decimal">8.8</ix:nonFraction>&#160;million. </div><div style="margin-top:0pt;margin-bottom:0pt ; font-size:8pt">&#160;</div></ix:continuation> <div style="margin-top:0pt; margin-bottom:0pt; font-size:12pt; font-family:Times New Roman;text-align:center"><div style="letter-spacing: 0px; top: 0px;;display:inline;">71</div><br/></div></div></div><div style="margin-top:1em; margin-bottom:0em; page-break-before:always"></div><hr style="color:#999999;height:3px;width:100%"/><div style="font-size: .83em;margin-top : 1.67em;margin-bottom : 1.67em;font-weight: bold;"><a href="#toc">Table of Contents</a></div></div></div> <div> <div> <div style="background-color:white;display: inline;"> <div style="text-align:center"> <div style="width:8.5in;text-align:left;margin-left: auto;margin-right: auto"> <div style="margin-top: 0pt; margin-bottom: 0pt; font-size: 12pt; font-family: &quot;Times New Roman&quot;; text-align: center;"><div style="font-weight:bold;display:inline;">NOTES TO THE CONSOLIDATED FINANCIAL STATEMENTS&#8212;(Continued) </div></div> <div style="font-size: 12pt; margin-top: 0px; margin-bottom: 0px;">&#160;</div> <ix:nonNumeric name="us-gaap:GoodwillDisclosureTextBlock" contextRef="P01_01_2022To12_31_2022" escape="true"><div style="margin-top: 0pt; margin-bottom: 0pt; font-size: 12pt; font-family: &quot;Times New Roman&quot;;"><div style="font-weight:bold;display:inline;">Note 8. &#160;&#160;&#160;&#160;Goodwill </div></div> <ix:nonNumeric name="us-gaap:ScheduleOfGoodwillTextBlock" contextRef="P01_01_2022To12_31_2022" escape="true"><div style="margin-top:12pt; margin-bottom:0pt; font-size:12pt; font-family:Times New Roman">The following table analyzes goodwill movement for 2022 and 2021. </div> <div style="font-size: 12pt; margin-top: 0px; margin-bottom: 0px;">&#160;</div>
<table cellpadding="0" cellspacing="0" style="BORDER-COLLAPSE:COLLAPSE; font-family:Times New Roman; font-size:12pt;width:100%;border:0;margin:0 auto">
<tr style="font-size: 0px;">
<td style="width:58%"></td>
<td style="vertical-align:bottom;width:5%"></td>
<td></td>
<td></td>
<td></td>
<td style="vertical-align:bottom;width:5%"></td>
<td></td>
<td></td>
<td></td>
<td style="vertical-align:bottom;width:5%"></td>
<td></td>
<td></td>
<td></td>
<td style="vertical-align:bottom;width:5%"></td>
<td></td>
<td></td>
<td></td> </tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:10pt">
<td style="vertical-align: bottom; white-space: nowrap; padding-bottom: 0.5pt;"> <div style="margin-top: 0pt; margin-bottom: 0pt; border-bottom: 1pt solid rgb(0, 0, 0); display: table-cell; font-size: 10pt; font-family: &quot;Times New Roman&quot;; line-height: normal;"><div style="font-weight:bold;display:inline;">(in millions)</div></div> </td>
<td style="vertical-align: bottom; padding-bottom: 0.5pt;">&#160;&#160;</td>
<td colspan="2" style="border-bottom:1.00pt solid #000000;vertical-align:bottom;text-align:center;"><div style="letter-spacing: 0px; top: 0px;;display:inline;"><div style="font-weight:bold;display:inline;">Performance<br/> Chemicals</div></div></td>
<td style="vertical-align: bottom; padding-bottom: 0.5pt;">&#160;</td>
<td style="vertical-align: bottom; padding-bottom: 0.5pt;">&#160;</td>
<td colspan="2" style="border-bottom:1.00pt solid #000000;vertical-align:bottom;text-align:center;"><div style="letter-spacing: 0px; top: 0px;;display:inline;"><div style="font-weight:bold;display:inline;">Fuel<br/> Specialties</div></div></td>
<td style="vertical-align: bottom; padding-bottom: 0.5pt;">&#160;</td>
<td style="vertical-align: bottom; padding-bottom: 0.5pt;">&#160;</td>
<td colspan="2" style="border-bottom:1.00pt solid #000000;vertical-align:bottom;text-align:center;"><div style="letter-spacing: 0px; top: 0px;;display:inline;"><div style="font-weight:bold;display:inline;">Oilfield<br/> Services</div></div></td>
<td style="vertical-align: bottom; padding-bottom: 0.5pt;">&#160;</td>
<td style="vertical-align: bottom; padding-bottom: 0.5pt;">&#160;&#160;</td>
<td colspan="2" style="border-bottom:1.00pt solid #000000;vertical-align:bottom;text-align:center;"><div style="letter-spacing: 0px; top: 0px;;display:inline;"><div style="font-weight:bold;display:inline;">Total</div></div></td>
<td style="vertical-align: bottom; padding-bottom: 0.5pt;">&#160;</td> </tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt;background-color:#cceeff">
<td style="vertical-align:top"> <div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &quot;Times New Roman&quot;; line-height: normal;">At December&#160;31, 2020</div> </td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td> </tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt">
<td style="vertical-align:top"> <div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &quot;Times New Roman&quot;; line-height: normal;">Gross cost</div> </td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">$</td>
<td style="vertical-align:bottom;text-align:right;"><ix:nonFraction name="us-gaap:GoodwillGross" contextRef="PAsOn12_31_2020_PerformanceChemicalsMemberusgaapStatementBusinessSegmentsAxis" unitRef="Unit_USD" decimals="-5" scale="6" format="ixt:num-dot-decimal">118.5</ix:nonFraction></td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">$</td>
<td style="vertical-align:bottom;text-align:right;"><ix:nonFraction name="us-gaap:GoodwillGross" contextRef="PAsOn12_31_2020_FuelSpecialtiesMemberusgaapStatementBusinessSegmentsAxis" unitRef="Unit_USD" decimals="-5" scale="6" format="ixt:num-dot-decimal">207.9</ix:nonFraction></td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">$</td>
<td style="vertical-align:bottom;text-align:right;"><ix:nonFraction name="us-gaap:GoodwillGross" contextRef="PAsOn12_31_2020_OilfieldServicesMemberusgaapStatementBusinessSegmentsAxis" unitRef="Unit_USD" decimals="-5" scale="6" format="ixt:num-dot-decimal">44.8</ix:nonFraction></td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">$</td>
<td style="vertical-align:bottom;text-align:right;"><ix:nonFraction name="us-gaap:GoodwillGross" contextRef="PAsOn12_31_2020" unitRef="Unit_USD" decimals="-5" scale="6" format="ixt:num-dot-decimal">371.2</ix:nonFraction></td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td> </tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt;background-color:#cceeff">
<td style="vertical-align:top"> <div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &quot;Times New Roman&quot;; line-height: normal;">Accumulated impairment losses</div> </td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;"><ix:nonFraction name="us-gaap:GoodwillImpairedAccumulatedImpairmentLoss" contextRef="PAsOn12_31_2020_PerformanceChemicalsMemberusgaapStatementBusinessSegmentsAxis" unitRef="Unit_USD" decimals="-6" scale="6" format="ixt:fixed-zero">&#8212;</ix:nonFraction>&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;"><ix:nonFraction name="us-gaap:GoodwillImpairedAccumulatedImpairmentLoss" contextRef="PAsOn12_31_2020_FuelSpecialtiesMemberusgaapStatementBusinessSegmentsAxis" unitRef="Unit_USD" decimals="-6" scale="6" format="ixt:fixed-zero">&#8212;</ix:nonFraction>&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;"><ix:nonFraction name="us-gaap:GoodwillImpairedAccumulatedImpairmentLoss" contextRef="PAsOn12_31_2020_OilfieldServicesMemberusgaapStatementBusinessSegmentsAxis" unitRef="Unit_USD" decimals="-6" scale="6" format="ixt:fixed-zero">&#8212;</ix:nonFraction>&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;"><ix:nonFraction name="us-gaap:GoodwillImpairedAccumulatedImpairmentLoss" contextRef="PAsOn12_31_2020" unitRef="Unit_USD" decimals="-6" scale="6" format="ixt:fixed-zero">&#8212;</ix:nonFraction>&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td> </tr>
<tr style="font-size:1px">
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td>&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td>&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td>&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td>&#160;</td> </tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt">
<td style="vertical-align:top"> <div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &quot;Times New Roman&quot;; line-height: normal;">Net book amount</div> </td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">$</td>
<td style="vertical-align:bottom;text-align:right;"><ix:nonFraction name="us-gaap:Goodwill" contextRef="PAsOn12_31_2020_PerformanceChemicalsMemberusgaapStatementBusinessSegmentsAxis" unitRef="Unit_USD" decimals="-5" scale="6" format="ixt:num-dot-decimal">118.5</ix:nonFraction></td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">$</td>
<td style="vertical-align:bottom;text-align:right;"><ix:nonFraction name="us-gaap:Goodwill" contextRef="PAsOn12_31_2020_FuelSpecialtiesMemberusgaapStatementBusinessSegmentsAxis" unitRef="Unit_USD" decimals="-5" scale="6" format="ixt:num-dot-decimal">207.9</ix:nonFraction></td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">$</td>
<td style="vertical-align:bottom;text-align:right;"><ix:nonFraction name="us-gaap:Goodwill" contextRef="PAsOn12_31_2020_OilfieldServicesMemberusgaapStatementBusinessSegmentsAxis" unitRef="Unit_USD" decimals="-5" scale="6" format="ixt:num-dot-decimal">44.8</ix:nonFraction></td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">$</td>
<td style="vertical-align:bottom;text-align:right;"><ix:nonFraction name="us-gaap:Goodwill" contextRef="PAsOn12_31_2020" unitRef="Unit_USD" decimals="-5" scale="6" format="ixt:num-dot-decimal">371.2</ix:nonFraction></td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td> </tr>
<tr style="font-size:1px">
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td>&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td>&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td>&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td>&#160;</td> </tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt;background-color:#cceeff">
<td style="vertical-align:top"> <div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &quot;Times New Roman&quot;; line-height: normal;">Exchange effect</div> </td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom;text-align:right;">(<ix:nonFraction name="us-gaap:GoodwillForeignCurrencyTranslationGainLoss" contextRef="P01_01_2021To12_31_2021_PerformanceChemicalsMemberusgaapStatementBusinessSegmentsAxis" unitRef="Unit_USD" decimals="-5" scale="6" sign="-" format="ixt:num-dot-decimal">6.6</ix:nonFraction></td>
<td style="white-space:nowrap;vertical-align:bottom">)&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom;text-align:right;">(<ix:nonFraction name="us-gaap:GoodwillForeignCurrencyTranslationGainLoss" contextRef="P01_01_2021To12_31_2021_FuelSpecialtiesMemberusgaapStatementBusinessSegmentsAxis" unitRef="Unit_USD" decimals="-5" scale="6" sign="-" format="ixt:num-dot-decimal">0.3</ix:nonFraction></td>
<td style="white-space:nowrap;vertical-align:bottom">)&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;"><ix:nonFraction name="us-gaap:GoodwillForeignCurrencyTranslationGainLoss" contextRef="P01_01_2021To12_31_2021_OilfieldServicesMemberusgaapStatementBusinessSegmentsAxis" unitRef="Unit_USD" decimals="-6" scale="6" format="ixt:fixed-zero">&#8212;</ix:nonFraction>&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom;text-align:right;">(<ix:nonFraction name="us-gaap:GoodwillForeignCurrencyTranslationGainLoss" contextRef="P01_01_2021To12_31_2021" unitRef="Unit_USD" decimals="-5" scale="6" sign="-" format="ixt:num-dot-decimal">6.9</ix:nonFraction></td>
<td style="white-space:nowrap;vertical-align:bottom">)&#160;</td> </tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt">
<td style="vertical-align:top"> <div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &quot;Times New Roman&quot;; line-height: normal;">At December&#160;31, 2021</div> </td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td> </tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt;background-color:#cceeff">
<td style="vertical-align:top"> <div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &quot;Times New Roman&quot;; line-height: normal;">Gross cost</div> </td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">$</td>
<td style="vertical-align:bottom;text-align:right;"><ix:nonFraction name="us-gaap:GoodwillGross" contextRef="PAsOn12_31_2021_PerformanceChemicalsMemberusgaapStatementBusinessSegmentsAxis" unitRef="Unit_USD" decimals="-5" scale="6" format="ixt:num-dot-decimal">111.9</ix:nonFraction></td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">$</td>
<td style="vertical-align:bottom;text-align:right;"><ix:nonFraction name="us-gaap:GoodwillGross" contextRef="PAsOn12_31_2021_FuelSpecialtiesMemberusgaapStatementBusinessSegmentsAxis" unitRef="Unit_USD" decimals="-5" scale="6" format="ixt:num-dot-decimal">207.6</ix:nonFraction></td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">$</td>
<td style="vertical-align:bottom;text-align:right;"><ix:nonFraction name="us-gaap:GoodwillGross" contextRef="PAsOn12_31_2021_OilfieldServicesMemberusgaapStatementBusinessSegmentsAxis" unitRef="Unit_USD" decimals="-5" scale="6" format="ixt:num-dot-decimal">44.8</ix:nonFraction></td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">$</td>
<td style="vertical-align:bottom;text-align:right;"><ix:nonFraction name="us-gaap:GoodwillGross" contextRef="PAsOn12_31_2021" unitRef="Unit_USD" decimals="-5" scale="6" format="ixt:num-dot-decimal">364.3</ix:nonFraction></td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td> </tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt">
<td style="vertical-align:top"> <div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &quot;Times New Roman&quot;; line-height: normal;">Accumulated impairment losses</div> </td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;"><ix:nonFraction name="us-gaap:GoodwillImpairedAccumulatedImpairmentLoss" contextRef="PAsOn12_31_2021_PerformanceChemicalsMemberusgaapStatementBusinessSegmentsAxis" unitRef="Unit_USD" decimals="-6" scale="6" format="ixt:fixed-zero">&#8212;</ix:nonFraction>&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;"><ix:nonFraction name="us-gaap:GoodwillImpairedAccumulatedImpairmentLoss" contextRef="PAsOn12_31_2021_FuelSpecialtiesMemberusgaapStatementBusinessSegmentsAxis" unitRef="Unit_USD" decimals="-6" scale="6" format="ixt:fixed-zero">&#8212;</ix:nonFraction>&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;"><ix:nonFraction name="us-gaap:GoodwillImpairedAccumulatedImpairmentLoss" contextRef="PAsOn12_31_2021_OilfieldServicesMemberusgaapStatementBusinessSegmentsAxis" unitRef="Unit_USD" decimals="-6" scale="6" format="ixt:fixed-zero">&#8212;</ix:nonFraction>&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;"><ix:nonFraction name="us-gaap:GoodwillImpairedAccumulatedImpairmentLoss" contextRef="PAsOn12_31_2021" unitRef="Unit_USD" decimals="-6" scale="6" format="ixt:fixed-zero">&#8212;</ix:nonFraction>&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td> </tr>
<tr style="font-size:1px">
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td>&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td>&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td>&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td>&#160;</td> </tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt;background-color:#cceeff">
<td style="vertical-align:top"> <div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &quot;Times New Roman&quot;; line-height: normal;">Net book amount</div> </td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">$</td>
<td style="vertical-align:bottom;text-align:right;"><ix:nonFraction name="us-gaap:Goodwill" contextRef="PAsOn12_31_2021_PerformanceChemicalsMemberusgaapStatementBusinessSegmentsAxis" unitRef="Unit_USD" decimals="-5" scale="6" format="ixt:num-dot-decimal">111.9</ix:nonFraction></td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">$</td>
<td style="vertical-align:bottom;text-align:right;"><ix:nonFraction name="us-gaap:Goodwill" contextRef="PAsOn12_31_2021_FuelSpecialtiesMemberusgaapStatementBusinessSegmentsAxis" unitRef="Unit_USD" decimals="-5" scale="6" format="ixt:num-dot-decimal">207.6</ix:nonFraction></td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
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<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
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<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td>&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td>&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td>&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
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<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom;text-align:right;">(<ix:nonFraction name="us-gaap:GoodwillForeignCurrencyTranslationGainLoss" contextRef="P01_01_2022To12_31_2022_FuelSpecialtiesMemberusgaapStatementBusinessSegmentsAxis" unitRef="Unit_USD" decimals="-5" scale="6" sign="-" format="ixt:num-dot-decimal">0.1</ix:nonFraction></td>
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<td style="vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;"><ix:nonFraction name="us-gaap:GoodwillForeignCurrencyTranslationGainLoss" contextRef="P01_01_2022To12_31_2022_OilfieldServicesMemberusgaapStatementBusinessSegmentsAxis" unitRef="Unit_USD" decimals="-6" scale="6" format="ixt:fixed-zero">&#8212;</ix:nonFraction>&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
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<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td> </tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt">
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<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">$</td>
<td style="vertical-align:bottom;text-align:right;"><ix:nonFraction name="us-gaap:GoodwillGross" contextRef="PAsOn12_31_2022_FuelSpecialtiesMemberusgaapStatementBusinessSegmentsAxis" unitRef="Unit_USD" decimals="-5" scale="6" format="ixt:num-dot-decimal">207.5</ix:nonFraction></td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">$</td>
<td style="vertical-align:bottom;text-align:right;"><ix:nonFraction name="us-gaap:GoodwillGross" contextRef="PAsOn12_31_2022_OilfieldServicesMemberusgaapStatementBusinessSegmentsAxis" unitRef="Unit_USD" decimals="-5" scale="6" format="ixt:num-dot-decimal">44.8</ix:nonFraction></td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">$</td>
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<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt;background-color:#cceeff">
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<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;"><ix:nonFraction name="us-gaap:GoodwillImpairedAccumulatedImpairmentLoss" contextRef="PAsOn12_31_2022_PerformanceChemicalsMemberusgaapStatementBusinessSegmentsAxis" unitRef="Unit_USD" decimals="-6" scale="6" format="ixt:fixed-zero">&#8212;</ix:nonFraction>&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;"><ix:nonFraction name="us-gaap:GoodwillImpairedAccumulatedImpairmentLoss" contextRef="PAsOn12_31_2022_FuelSpecialtiesMemberusgaapStatementBusinessSegmentsAxis" unitRef="Unit_USD" decimals="-6" scale="6" format="ixt:fixed-zero">&#8212;</ix:nonFraction>&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;"><ix:nonFraction name="us-gaap:GoodwillImpairedAccumulatedImpairmentLoss" contextRef="PAsOn12_31_2022_OilfieldServicesMemberusgaapStatementBusinessSegmentsAxis" unitRef="Unit_USD" decimals="-6" scale="6" format="ixt:fixed-zero">&#8212;</ix:nonFraction>&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;"><ix:nonFraction name="us-gaap:GoodwillImpairedAccumulatedImpairmentLoss" contextRef="PAsOn12_31_2022" unitRef="Unit_USD" decimals="-6" scale="6" format="ixt:fixed-zero">&#8212;</ix:nonFraction>&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td> </tr>
<tr style="font-size:1px">
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td>&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td>&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td>&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td>&#160;</td> </tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt">
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<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">$</td>
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<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
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<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
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<td style="white-space:nowrap;vertical-align:bottom">&#160;</td> </tr>
<tr style="font-size:1px">
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td>&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td>&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td>&#160;</td>
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<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
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margin-top: 0px; margin-bottom: 0px;">&#160;</div>
<table cellpadding="0" cellspacing="0" style="BORDER-COLLAPSE:COLLAPSE; font-family:Times New Roman; font-size:12pt;width:90%;border:0;margin:0 auto">
<tr style="font-size: 0px;">
<td style="width:77%"></td>
<td style="vertical-align:bottom;width:6%"></td>
<td></td>
<td></td>
<td></td>
<td style="vertical-align:bottom;width:5%"></td>
<td></td>
<td></td>
<td></td> </tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:10pt">
<td style="vertical-align: bottom; white-space: nowrap; padding-bottom: 0.5pt;"> <div style="margin-top: 0pt; margin-bottom: 0pt; border-bottom: 1pt solid rgb(0, 0, 0); display: table-cell; font-size: 10pt; font-family: &quot;Times New Roman&quot;; line-height: normal;"><div style="font-weight:bold;display:inline;">(in millions)</div></div> </td>
<td style="vertical-align: bottom; padding-bottom: 0.5pt;">&#160;&#160;</td>
<td colspan="2" style="border-bottom:1.00pt solid #000000;vertical-align:bottom;text-align:center;"><div style="letter-spacing: 0px; top: 0px;;display:inline;"><div style="font-weight:bold;display:inline;">2022</div></div></td>
<td style="vertical-align: bottom; padding-bottom: 0.5pt;">&#160;</td>
<td style="vertical-align: bottom; padding-bottom: 0.5pt;">&#160;&#160;</td>
<td colspan="2" style="border-bottom:1.00pt solid #000000;vertical-align:bottom;text-align:center;"><div style="letter-spacing: 0px; top: 0px;;display:inline;"><div style="font-weight:bold;display:inline;">2021</div></div></td>
<td style="vertical-align: bottom; padding-bottom: 0.5pt;">&#160;</td> </tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt;background-color:#cceeff">
<td style="vertical-align:top"> <div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &quot;Times New Roman&quot;; line-height: normal;">Gross cost at January&#160;1</div> </td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">$</td>
<td style="vertical-align:bottom;text-align:right;"><ix:nonFraction name="us-gaap:FiniteLivedIntangibleAssetsGross" contextRef="PAsOn12_31_2021" unitRef="Unit_USD" decimals="-5" scale="6" format="ixt:num-dot-decimal">295.2</ix:nonFraction></td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">$</td>
<td style="vertical-align:bottom;text-align:right;"><ix:nonFraction name="us-gaap:FiniteLivedIntangibleAssetsGross" contextRef="PAsOn12_31_2020" unitRef="Unit_USD" decimals="-5" scale="6" format="ixt:num-dot-decimal">298.9</ix:nonFraction></td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td> </tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt">
<td style="vertical-align:top"> <div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &quot;Times New Roman&quot;; line-height: normal;">Additions</div> </td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom;text-align:right;"><ix:nonFraction name="us-gaap:FiniteLivedIntangibleAssetsPurchaseAccountingAdjustments" contextRef="P01_01_2022To12_31_2022" unitRef="Unit_USD" decimals="-5" scale="6" format="ixt:num-dot-decimal">2.7</ix:nonFraction></td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom;text-align:right;"><ix:nonFraction name="us-gaap:FiniteLivedIntangibleAssetsPurchaseAccountingAdjustments" contextRef="P01_01_2021To12_31_2021" unitRef="Unit_USD" decimals="-5" scale="6" format="ixt:num-dot-decimal">0.0</ix:nonFraction></td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td> </tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt;background-color:#cceeff">
<td style="vertical-align:top"> <div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &quot;Times New Roman&quot;; line-height: normal;">Written down in the year</div> </td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom;text-align:right;">(<ix:nonFraction name="us-gaap:FiniteLivedIntangibleAssetsPeriodIncreaseDecrease" contextRef="P01_01_2022To12_31_2022" unitRef="Unit_USD" decimals="-5" scale="6" sign="-" format="ixt:num-dot-decimal">4.1</ix:nonFraction></td>
<td style="white-space:nowrap;vertical-align:bottom">)&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom;text-align:right;"><ix:nonFraction name="us-gaap:FiniteLivedIntangibleAssetsPeriodIncreaseDecrease" contextRef="P01_01_2021To12_31_2021" unitRef="Unit_USD" decimals="-5" scale="6" format="ixt:num-dot-decimal">0.0</ix:nonFraction></td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td> </tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt">
<td style="vertical-align:top"> <div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &quot;Times New Roman&quot;; line-height: normal;">Exchange effect</div> </td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom;text-align:right;">(<ix:nonFraction name="us-gaap:FiniteLivedIntangibleAssetsForeignCurrencyTranslationGainLoss" contextRef="P01_01_2022To12_31_2022" unitRef="Unit_USD" decimals="-5" scale="6" sign="-" format="ixt:num-dot-decimal">2.7</ix:nonFraction></td>
<td style="white-space:nowrap;vertical-align:bottom">)&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom;text-align:right;">(<ix:nonFraction name="us-gaap:FiniteLivedIntangibleAssetsForeignCurrencyTranslationGainLoss" contextRef="P01_01_2021To12_31_2021" unitRef="Unit_USD" decimals="-5" scale="6" sign="-" format="ixt:num-dot-decimal">3.7</ix:nonFraction></td>
<td style="white-space:nowrap;vertical-align:bottom">)&#160;</td> </tr>
<tr style="font-size:1px">
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td>&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td>&#160;</td> </tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt;background-color:#cceeff">
<td style="vertical-align:top"> <div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &quot;Times New Roman&quot;; line-height: normal;">Gross cost at December&#160;31</div> </td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom;text-align:right;"><ix:nonFraction name="us-gaap:FiniteLivedIntangibleAssetsGross" contextRef="PAsOn12_31_2022" unitRef="Unit_USD" decimals="-5" scale="6" format="ixt:num-dot-decimal">291.1</ix:nonFraction></td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom;text-align:right;"><ix:nonFraction name="us-gaap:FiniteLivedIntangibleAssetsGross" contextRef="PAsOn12_31_2021" unitRef="Unit_USD" decimals="-5" scale="6" format="ixt:num-dot-decimal">295.2</ix:nonFraction></td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td> </tr>
<tr style="font-size:1px">
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td>&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td>&#160;</td> </tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt">
<td style="vertical-align:top"> <div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &quot;Times New Roman&quot;; line-height: normal;">Accumulated amortization at January&#160;1</div> </td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align: bottom; white-space: nowrap;;text-align:right;">(<ix:nonFraction name="us-gaap:FiniteLivedIntangibleAssetsAccumulatedAmortization" contextRef="PAsOn12_31_2021" unitRef="Unit_USD" decimals="-5" scale="6" sign="-" format="ixt:num-dot-decimal">237.7</ix:nonFraction></td>
<td style="white-space:nowrap;vertical-align:bottom">)&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align: bottom; white-space: nowrap;;text-align:right;">(<ix:nonFraction name="us-gaap:FiniteLivedIntangibleAssetsAccumulatedAmortization" contextRef="PAsOn12_31_2020" unitRef="Unit_USD" decimals="-5" scale="6" sign="-" format="ixt:num-dot-decimal">223.6</ix:nonFraction></td>
<td style="white-space:nowrap;vertical-align:bottom">)&#160;</td> </tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt;background-color:#cceeff">
<td style="vertical-align:top"> <div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &quot;Times New Roman&quot;; line-height: normal;">Amortization expense</div> </td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom;text-align:right;">(<ix:nonFraction name="us-gaap:AmortizationOfIntangibleAssets" contextRef="P01_01_2022To12_31_2022" unitRef="Unit_USD" decimals="-5" scale="6" format="ixt:num-dot-decimal">14.0</ix:nonFraction></td>
<td style="white-space:nowrap;vertical-align:bottom">)&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom;text-align:right;">(<ix:nonFraction name="us-gaap:AmortizationOfIntangibleAssets" contextRef="P01_01_2021To12_31_2021" unitRef="Unit_USD" decimals="-5" scale="6" format="ixt:num-dot-decimal">16.0</ix:nonFraction></td>
<td style="white-space:nowrap;vertical-align:bottom">)&#160;</td> </tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt">
<td style="vertical-align:top"> <div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &quot;Times New Roman&quot;; line-height: normal;">Written down in the year</div> </td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom;text-align:right;"><ix:nonFraction name="iosp:AmortizationOfFiniteLivedIntangibleAssetsPeriodIncreaseDecrease" contextRef="P01_01_2022To12_31_2022" unitRef="Unit_USD" decimals="-5" scale="6" format="ixt:num-dot-decimal">4.1</ix:nonFraction></td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom;text-align:right;"><ix:nonFraction name="iosp:AmortizationOfFiniteLivedIntangibleAssetsPeriodIncreaseDecrease" contextRef="P01_01_2021To12_31_2021" unitRef="Unit_USD" decimals="-5" scale="6" format="ixt:num-dot-decimal">0.0</ix:nonFraction></td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td> </tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt;background-color:#cceeff">
<td style="vertical-align:top"> <div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &quot;Times New Roman&quot;; line-height: normal;">Exchange effect</div> </td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom;text-align:right;"><ix:nonFraction name="iosp:AmortizationOfFiniteLivedIntangibleAssetsTranslationAdjustments" contextRef="P01_01_2022To12_31_2022" unitRef="Unit_USD" decimals="-5" scale="6" format="ixt:num-dot-decimal">1.5</ix:nonFraction></td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom;text-align:right;"><ix:nonFraction name="iosp:AmortizationOfFiniteLivedIntangibleAssetsTranslationAdjustments" contextRef="P01_01_2021To12_31_2021" unitRef="Unit_USD" decimals="-5" scale="6" format="ixt:num-dot-decimal">1.9</ix:nonFraction></td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td> </tr>
<tr style="font-size:1px">
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td>&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td>&#160;</td> </tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt">
<td style="vertical-align:top"> <div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &quot;Times New Roman&quot;; line-height: normal;">Accumulated amortization at December&#160;31</div> </td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align: bottom; white-space: nowrap;;text-align:right;">(<ix:nonFraction name="us-gaap:FiniteLivedIntangibleAssetsAccumulatedAmortization" contextRef="PAsOn12_31_2022" unitRef="Unit_USD" decimals="-5" scale="6" sign="-" format="ixt:num-dot-decimal">246.1</ix:nonFraction></td>
<td style="white-space:nowrap;vertical-align:bottom">)&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align: bottom; white-space: nowrap;;text-align:right;">(<ix:nonFraction name="us-gaap:FiniteLivedIntangibleAssetsAccumulatedAmortization" contextRef="PAsOn12_31_2021" unitRef="Unit_USD" decimals="-5" scale="6" sign="-" format="ixt:num-dot-decimal">237.7</ix:nonFraction></td>
<td style="white-space:nowrap;vertical-align:bottom">)&#160;</td> </tr>
<tr style="font-size:1px">
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td>&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td>&#160;</td> </tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt;background-color:#cceeff">
<td style="vertical-align:top"> <div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &quot;Times New Roman&quot;; line-height: normal;">Net book amount at December&#160;31</div> </td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">$</td>
<td style="vertical-align:bottom;text-align:right;"><ix:nonFraction name="us-gaap:IntangibleAssetsNetExcludingGoodwill" contextRef="PAsOn12_31_2022" unitRef="Unit_USD" decimals="-5" scale="6" format="ixt:num-dot-decimal">45.0</ix:nonFraction></td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">$</td>
<td style="vertical-align:bottom;text-align:right;"><ix:nonFraction name="us-gaap:IntangibleAssetsNetExcludingGoodwill" contextRef="PAsOn12_31_2021" unitRef="Unit_USD" decimals="-5" scale="6" format="ixt:num-dot-decimal">57.5</ix:nonFraction></td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td> </tr>
<tr style="font-size:1px">
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td>&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td>&#160;</td> </tr> </table> </ix:nonNumeric> <div style="margin-top:12pt; margin-bottom:0pt; font-size:12pt; font-family:Times New Roman"><div style="text-decoration: underline; letter-spacing: 0px; top: 0px;;display:inline;">Amortization expense </div></div> <div style="margin-top:12pt; margin-bottom:0pt; font-size:12pt; font-family:Times New Roman">The amortization expense was $<ix:nonFraction name="us-gaap:AmortizationOfIntangibleAssets" contextRef="P01_01_2022To12_31_2022" unitRef="Unit_USD" decimals="-5" scale="6" format="ixt:num-dot-decimal">14.0</ix:nonFraction>&#160;million, $<ix:nonFraction name="us-gaap:AmortizationOfIntangibleAssets" contextRef="P01_01_2021To12_31_2021" unitRef="Unit_USD" decimals="-5" scale="6" format="ixt:num-dot-decimal">16.0</ix:nonFraction>&#160;million and $<ix:nonFraction name="us-gaap:AmortizationOfIntangibleAssets" contextRef="P01_01_2020To12_31_2020" unitRef="Unit_USD" decimals="-5" scale="6" format="ixt:num-dot-decimal">20.9</ix:nonFraction>&#160;million in 2022, 2021 and 2020, respectively. Excluding the impact of foreign exchange translation on the balance sheet, $<ix:nonFraction name="us-gaap:CostOfGoodsAndServicesSoldAmortization" contextRef="P01_01_2022To12_31_2022" unitRef="Unit_USD" decimals="-5" scale="6" format="ixt:num-dot-decimal">2.3</ix:nonFraction>&#160;million, $<ix:nonFraction name="us-gaap:CostOfGoodsAndServicesSoldAmortization" contextRef="P01_01_2021To12_31_2021" unitRef="Unit_USD" decimals="-5" scale="6" format="ixt:num-dot-decimal">2.3</ix:nonFraction>&#160;million and $<ix:nonFraction name="us-gaap:CostOfGoodsAndServicesSoldAmortization" contextRef="P01_01_2020To12_31_2020" unitRef="Unit_USD" decimals="-5" scale="6" format="ixt:num-dot-decimal">2.9</ix:nonFraction>&#160;million of amortization, respectively, was recognized in cost of goods sold, and the remainder was recognized in selling, general and administrative expenses. </div> <div style="margin-top:12pt; margin-bottom:0pt; font-size:12pt; font-family:Times New Roman">In <div style="letter-spacing: 0px; top: 0px;;display:inline;">20<div style="letter-spacing: 0px; top: 0px;;display:inline;">2</div>2,</div> we capitalized $<ix:nonFraction name="us-gaap:PaymentsToDevelopSoftware" contextRef="P01_01_2022To12_31_2022" unitRef="Unit_USD" decimals="-5" scale="6" format="ixt:num-dot-decimal">2.7</ix:nonFraction>&#160;<div style="display:inline;"><div style="font-family: &quot;Times New Roman&quot;; font-size: 12pt; letter-spacing: 0px; top: 0px;;display:inline;">million in relation to our internally developed software for a new Enterprise Resource Planning (&#8220;ERP&#8221;) system covering our EMEA and ASPAC regions. The expenses capitalized include the acquisition costs for the software as well as the external and internal costs of the development. We are expecting to complete the project in the first half of 2024 with the additional completion costs currently planned to be approximately </div></div> $<ix:nonFraction name="us-gaap:FiniteLivedIntangibleAssetsCostIncurredToRenewOrExtend" contextRef="P01_01_2022To12_31_2022" unitRef="Unit_USD" decimals="-5" scale="6" format="ixt:num-dot-decimal">25.0</ix:nonFraction>&#160;million. A timescale and plan for the further implementation of the new ERP system into our other regions has not been determined at this time. </div> <ix:nonNumeric name="us-gaap:FiniteLivedIntangibleAssetsAmortizationExpenseTableTextBlock" contextRef="P01_01_2022To12_31_2022" escape="true" continuedAt="TextSelection_66204957"><div style="margin-top:12pt; margin-bottom:0pt; font-size:12pt; font-family:Times New Roman">Other intangible assets at December&#160;31, 2022 were: </div> <div style="font-size: 12pt; margin-top: 0px; margin-bottom: 0px;">&#160;</div>
<table cellpadding="0" cellspacing="0" style="BORDER-COLLAPSE:COLLAPSE; font-family:Times New Roman; font-size:12pt;width:80%;border:0;margin:0 auto">
<tr style="font-size: 0px;">
<td style="width:69%"></td>
<td style="vertical-align:bottom;width:8%"></td>
<td></td>
<td></td>
<td></td>
<td style="vertical-align:bottom;width:8%"></td>
<td></td>
<td></td>
<td></td> </tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:10pt">
<td style="vertical-align: bottom; white-space: nowrap; padding-bottom: 0.5pt;"> <div style="margin-top: 0pt; margin-bottom: 0pt; border-bottom: 1pt solid rgb(0, 0, 0); display: table-cell; font-size: 10pt; font-family: &quot;Times New Roman&quot;; line-height: normal;"><div style="font-weight:bold;display:inline;">(in millions)</div></div> </td>
<td style="vertical-align: bottom; padding-bottom: 0.5pt;">&#160;&#160;</td>
<td colspan="2" style="border-bottom:1.00pt solid #000000;vertical-align:bottom;text-align:center;"><div style="letter-spacing: 0px; top: 0px;;display:inline;"><div style="font-weight:bold;display:inline;">Gross<br/> carrying<br/> amount</div></div></td>
<td style="vertical-align: bottom; padding-bottom: 0.5pt;">&#160;</td>
<td style="vertical-align: bottom; padding-bottom: 0.5pt;">&#160;&#160;</td>
<td colspan="2" style="border-bottom:1.00pt solid #000000;vertical-align:bottom;text-align:center;"><div style="letter-spacing: 0px; top: 0px;;display:inline;"><div style="font-weight:bold;display:inline;">Accumulated<br/> amortization</div></div></td>
<td style="vertical-align: bottom; padding-bottom: 0.5pt;">&#160;</td> </tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt;background-color:#cceeff">
<td style="vertical-align:top"> <div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &quot;Times New Roman&quot;; line-height: normal;">Product rights</div> </td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">$</td>
<td style="vertical-align:bottom;text-align:right;"><ix:nonFraction name="us-gaap:FiniteLivedIntangibleAssetsGross" contextRef="PAsOn12_31_2022_IntellectualPropertyMemberusgaapFiniteLivedIntangibleAssetsByMajorClassAxis" unitRef="Unit_USD" decimals="-5" scale="6" format="ixt:num-dot-decimal">34.0</ix:nonFraction></td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">$</td>
<td style="vertical-align:bottom;text-align:right;">(<ix:nonFraction name="us-gaap:FiniteLivedIntangibleAssetsAccumulatedAmortization" contextRef="PAsOn12_31_2022_IntellectualPropertyMemberusgaapFiniteLivedIntangibleAssetsByMajorClassAxis" unitRef="Unit_USD" decimals="-5" scale="6" sign="-" format="ixt:num-dot-decimal">34.0</ix:nonFraction></td>
<td style="white-space:nowrap;vertical-align:bottom">)&#160;</td> </tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt">
<td style="vertical-align:top"> <div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &quot;Times New Roman&quot;; line-height: normal;">Brand names</div> </td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom;text-align:right;"><ix:nonFraction name="us-gaap:FiniteLivedIntangibleAssetsGross" contextRef="PAsOn12_31_2022_TrademarksAndTradeNamesMemberusgaapFiniteLivedIntangibleAssetsByMajorClassAxis" unitRef="Unit_USD" decimals="-5" scale="6" format="ixt:num-dot-decimal">8.9</ix:nonFraction></td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom;text-align:right;">(<ix:nonFraction name="us-gaap:FiniteLivedIntangibleAssetsAccumulatedAmortization" contextRef="PAsOn12_31_2022_TrademarksAndTradeNamesMemberusgaapFiniteLivedIntangibleAssetsByMajorClassAxis" unitRef="Unit_USD" decimals="-5" scale="6" sign="-" format="ixt:num-dot-decimal">7.8</ix:nonFraction></td>
<td style="white-space:nowrap;vertical-align:bottom">)&#160;</td> </tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt;background-color:#cceeff">
<td style="vertical-align:top"> <div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &quot;Times New Roman&quot;; line-height: normal;">Technology</div> </td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom;text-align:right;"><ix:nonFraction name="us-gaap:FiniteLivedIntangibleAssetsGross" contextRef="PAsOn12_31_2022_TechnologyBasedIntangibleAssetsMemberusgaapFiniteLivedIntangibleAssetsByMajorClassAxis" unitRef="Unit_USD" decimals="-5" scale="6" format="ixt:num-dot-decimal">55.1</ix:nonFraction></td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom;text-align:right;">(<ix:nonFraction name="us-gaap:FiniteLivedIntangibleAssetsAccumulatedAmortization" contextRef="PAsOn12_31_2022_TechnologyBasedIntangibleAssetsMemberusgaapFiniteLivedIntangibleAssetsByMajorClassAxis" unitRef="Unit_USD" decimals="-5" scale="6" sign="-" format="ixt:num-dot-decimal">40.0</ix:nonFraction></td>
<td style="white-space:nowrap;vertical-align:bottom">)&#160;</td> </tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt">
<td style="vertical-align:top"> <div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &quot;Times New Roman&quot;; line-height: normal;">Customer relationships</div> </td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom;text-align:right;"><ix:nonFraction name="us-gaap:FiniteLivedIntangibleAssetsGross" contextRef="PAsOn12_31_2022_CustomerRelationshipsMemberusgaapFiniteLivedIntangibleAssetsByMajorClassAxis" unitRef="Unit_USD" decimals="-5" scale="6" format="ixt:num-dot-decimal">122.9</ix:nonFraction></td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom;text-align:right;">(<ix:nonFraction name="us-gaap:FiniteLivedIntangibleAssetsAccumulatedAmortization" contextRef="PAsOn12_31_2022_CustomerRelationshipsMemberusgaapFiniteLivedIntangibleAssetsByMajorClassAxis" unitRef="Unit_USD" decimals="-5" scale="6" sign="-" format="ixt:num-dot-decimal">96.9</ix:nonFraction></td>
<td style="white-space:nowrap;vertical-align:bottom">)&#160;</td> </tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt;background-color:#cceeff">
<td style="vertical-align:top"> <div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &quot;Times New Roman&quot;; line-height: normal;">Internally developed software</div> </td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom;text-align:right;"><ix:nonFraction name="us-gaap:FiniteLivedIntangibleAssetsGross" contextRef="PAsOn12_31_2022_ComputerSoftwareIntangibleAssetMemberusgaapFiniteLivedIntangibleAssetsByMajorClassAxis" unitRef="Unit_USD" decimals="-5" scale="6" format="ixt:num-dot-decimal">45.2</ix:nonFraction></td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom;text-align:right;">(<ix:nonFraction name="us-gaap:FiniteLivedIntangibleAssetsAccumulatedAmortization" contextRef="PAsOn12_31_2022_ComputerSoftwareIntangibleAssetMemberusgaapFiniteLivedIntangibleAssetsByMajorClassAxis" unitRef="Unit_USD" decimals="-5" scale="6" sign="-" format="ixt:num-dot-decimal">42.4</ix:nonFraction></td>
<td style="white-space:nowrap;vertical-align:bottom">)&#160;</td> </tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt">
<td style="vertical-align:top"> <div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &quot;Times New Roman&quot;; line-height: normal;">Other</div> </td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom;text-align:right;"><ix:nonFraction name="us-gaap:FiniteLivedIntangibleAssetsGross" contextRef="PAsOn12_31_2022_OtherIntangibleAssetsMemberusgaapFiniteLivedIntangibleAssetsByMajorClassAxis" unitRef="Unit_USD" decimals="-5" scale="6" format="ixt:num-dot-decimal">25.0</ix:nonFraction></td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom;text-align:right;">(<ix:nonFraction name="us-gaap:FiniteLivedIntangibleAssetsAccumulatedAmortization" contextRef="PAsOn12_31_2022_OtherIntangibleAssetsMemberusgaapFiniteLivedIntangibleAssetsByMajorClassAxis" unitRef="Unit_USD" decimals="-5" scale="6" sign="-" format="ixt:num-dot-decimal">25.0</ix:nonFraction></td>
<td style="white-space:nowrap;vertical-align:bottom">)&#160;</td> </tr>
<tr style="font-size:1px">
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td>&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td>&#160;</td> </tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt;background-color:#cceeff">
<td style="vertical-align:top">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">$</td>
<td style="vertical-align:bottom;text-align:right;"><ix:nonFraction name="us-gaap:FiniteLivedIntangibleAssetsGross" contextRef="PAsOn12_31_2022" unitRef="Unit_USD" decimals="-5" scale="6" format="ixt:num-dot-decimal">291.1</ix:nonFraction></td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">$</td>
<td style="vertical-align:bottom;text-align:right;">(<ix:nonFraction name="us-gaap:FiniteLivedIntangibleAssetsAccumulatedAmortization" contextRef="PAsOn12_31_2022" unitRef="Unit_USD" decimals="-5" scale="6" sign="-" format="ixt:num-dot-decimal">246.1</ix:nonFraction></td>
<td style="white-space:nowrap;vertical-align:bottom">)&#160;</td> </tr>
<tr style="font-size:1px">
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td>&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td>&#160;</td> </tr> </table> </ix:nonNumeric></ix:nonNumeric> <div style="margin-top: 0px; margin-bottom: 0px; font-size: 8pt;">&#160;</div> <div style="margin-top:0pt; margin-bottom:0pt; font-size:12pt; font-family:Times New Roman;text-align:center">7<div style="letter-spacing: 0px; top: 0px;;display:inline;">3</div></div> </div> </div> <div style="margin-top:1em; margin-bottom:0em; page-break-before:always"></div> <hr style="color:#999999;height:3px;width:100%"/> <div style="font-size: .83em;margin-top : 1.67em;margin-bottom : 1.67em;font-weight: bold;"><a href="#toc">Table of Contents</a></div> </div> </div> </div> <div><div style="background-color:white;display: inline;"><div style="text-align:center"><div style="width:8.5in;text-align:left;margin-left: auto;margin-right: auto"><div style="margin-top: 0pt; margin-bottom: 0pt; font-size: 12pt; font-family: &quot;Times New Roman&quot;; text-align: center;"><div style="font-weight:bold;display:inline;">NOTES TO THE CONSOLIDATED FINANCIAL STATEMENTS&#8212;(Continued) </div></div><div style="font-size: 12pt; margin-top: 0px; margin-bottom: 0px;">&#160;</div><ix:continuation id="TextSelection_66204940"><ix:continuation id="TextSelection_66204957"> <div style="margin-top:0pt; margin-bottom:0pt; font-size:12pt; font-family:Times New Roman">Other intangible assets at December&#160;31, 2021 were: </div><div style="font-size: 12pt; margin-top: 0px; margin-bottom: 0px;">&#160;</div>
<table cellpadding="0" cellspacing="0" style="BORDER-COLLAPSE:COLLAPSE; font-family:Times New Roman; font-size:12pt;width:80%;border:0;margin:0 auto">
<tr style="font-size: 0px;">
<td style="width:69%"></td>
<td style="vertical-align:bottom;width:8%"></td>
<td></td>
<td></td>
<td></td>
<td style="vertical-align:bottom;width:8%"></td>
<td></td>
<td></td>
<td></td></tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:10pt">
<td style="vertical-align: bottom; white-space: nowrap; padding-bottom: 0.5pt;"><div style="margin-top: 0pt; margin-bottom: 0pt; border-bottom: 1pt solid rgb(0, 0, 0); display: table-cell; font-size: 10pt; font-family: &quot;Times New Roman&quot;; line-height: normal;"><div style="font-weight:bold;display:inline;">(in millions)</div></div></td>
<td style="vertical-align: bottom; padding-bottom: 0.5pt;">&#160;&#160;</td>
<td colspan="2" style="border-bottom:1.00pt solid #000000;vertical-align:bottom;text-align:center;"><div style="letter-spacing: 0px; top: 0px;;display:inline;"><div style="font-weight:bold;display:inline;">Gross<br/> carrying<br/> amount</div></div></td>
<td style="vertical-align: bottom; padding-bottom: 0.5pt;">&#160;</td>
<td style="vertical-align: bottom; padding-bottom: 0.5pt;">&#160;&#160;</td>
<td colspan="2" style="border-bottom:1.00pt solid #000000;vertical-align:bottom;text-align:center;"><div style="letter-spacing: 0px; top: 0px;;display:inline;"><div style="font-weight:bold;display:inline;">Accumulated<br/> amortization</div></div></td>
<td style="vertical-align: bottom; padding-bottom: 0.5pt;">&#160;</td></tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt;background-color:#cceeff">
<td style="vertical-align:top"><div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &quot;Times New Roman&quot;; line-height: normal;">Product rights</div></td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">$</td>
<td style="vertical-align:bottom;text-align:right;"><ix:nonFraction name="us-gaap:FiniteLivedIntangibleAssetsGross" contextRef="PAsOn12_31_2021_IntellectualPropertyMemberusgaapFiniteLivedIntangibleAssetsByMajorClassAxis" unitRef="Unit_USD" decimals="-5" scale="6" format="ixt:num-dot-decimal">34.0</ix:nonFraction></td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">$</td>
<td style="vertical-align:bottom;text-align:right;">(<ix:nonFraction name="us-gaap:FiniteLivedIntangibleAssetsAccumulatedAmortization" contextRef="PAsOn12_31_2021_IntellectualPropertyMemberusgaapFiniteLivedIntangibleAssetsByMajorClassAxis" unitRef="Unit_USD" decimals="-5" scale="6" sign="-" format="ixt:num-dot-decimal">31.5</ix:nonFraction></td>
<td style="white-space:nowrap;vertical-align:bottom">)&#160;</td></tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt">
<td style="vertical-align:top"><div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &quot;Times New Roman&quot;; line-height: normal;">Brand names</div></td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom;text-align:right;"><ix:nonFraction name="us-gaap:FiniteLivedIntangibleAssetsGross" contextRef="PAsOn12_31_2021_TrademarksAndTradeNamesMemberusgaapFiniteLivedIntangibleAssetsByMajorClassAxis" unitRef="Unit_USD" decimals="-5" scale="6" format="ixt:num-dot-decimal">8.9</ix:nonFraction></td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom;text-align:right;">(<ix:nonFraction name="us-gaap:FiniteLivedIntangibleAssetsAccumulatedAmortization" contextRef="PAsOn12_31_2021_TrademarksAndTradeNamesMemberusgaapFiniteLivedIntangibleAssetsByMajorClassAxis" unitRef="Unit_USD" decimals="-5" scale="6" sign="-" format="ixt:num-dot-decimal">7.2</ix:nonFraction></td>
<td style="white-space:nowrap;vertical-align:bottom">)&#160;</td></tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt;background-color:#cceeff">
<td style="vertical-align:top"><div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &quot;Times New Roman&quot;; line-height: normal;">Technology</div></td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom;text-align:right;"><ix:nonFraction name="us-gaap:FiniteLivedIntangibleAssetsGross" contextRef="PAsOn12_31_2021_TechnologyBasedIntangibleAssetsMemberusgaapFiniteLivedIntangibleAssetsByMajorClassAxis" unitRef="Unit_USD" decimals="-5" scale="6" format="ixt:num-dot-decimal">55.1</ix:nonFraction></td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom;text-align:right;">(<ix:nonFraction name="us-gaap:FiniteLivedIntangibleAssetsAccumulatedAmortization" contextRef="PAsOn12_31_2021_TechnologyBasedIntangibleAssetsMemberusgaapFiniteLivedIntangibleAssetsByMajorClassAxis" unitRef="Unit_USD" decimals="-5" scale="6" sign="-" format="ixt:num-dot-decimal">37.7</ix:nonFraction></td>
<td style="white-space:nowrap;vertical-align:bottom">)&#160;</td></tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt">
<td style="vertical-align:top"><div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &quot;Times New Roman&quot;; line-height: normal;">Customer relationships</div></td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom;text-align:right;"><ix:nonFraction name="us-gaap:FiniteLivedIntangibleAssetsGross" contextRef="PAsOn12_31_2021_CustomerRelationshipsMemberusgaapFiniteLivedIntangibleAssetsByMajorClassAxis" unitRef="Unit_USD" decimals="-5" scale="6" format="ixt:num-dot-decimal">125.3</ix:nonFraction></td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom;text-align:right;">(<ix:nonFraction name="us-gaap:FiniteLivedIntangibleAssetsAccumulatedAmortization" contextRef="PAsOn12_31_2021_CustomerRelationshipsMemberusgaapFiniteLivedIntangibleAssetsByMajorClassAxis" unitRef="Unit_USD" decimals="-5" scale="6" sign="-" format="ixt:num-dot-decimal">90.7</ix:nonFraction></td>
<td style="white-space:nowrap;vertical-align:bottom">)&#160;</td></tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt;background-color:#cceeff">
<td style="vertical-align:top"><div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &quot;Times New Roman&quot;; line-height: normal;">Internally developed software</div></td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom;text-align:right;"><ix:nonFraction name="us-gaap:FiniteLivedIntangibleAssetsGross" contextRef="PAsOn12_31_2021_ComputerSoftwareIntangibleAssetMemberusgaapFiniteLivedIntangibleAssetsByMajorClassAxis" unitRef="Unit_USD" decimals="-5" scale="6" format="ixt:num-dot-decimal">43.1</ix:nonFraction></td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom;text-align:right;">(<ix:nonFraction name="us-gaap:FiniteLivedIntangibleAssetsAccumulatedAmortization" contextRef="PAsOn12_31_2021_ComputerSoftwareIntangibleAssetMemberusgaapFiniteLivedIntangibleAssetsByMajorClassAxis" unitRef="Unit_USD" decimals="-5" scale="6" sign="-" format="ixt:num-dot-decimal">41.8</ix:nonFraction></td>
<td style="white-space:nowrap;vertical-align:bottom">)&#160;</td></tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt">
<td style="vertical-align:top"><div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &quot;Times New Roman&quot;; line-height: normal;">Other</div></td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom;text-align:right;"><ix:nonFraction name="us-gaap:FiniteLivedIntangibleAssetsGross" contextRef="PAsOn12_31_2021_OtherIntangibleAssetsMemberusgaapFiniteLivedIntangibleAssetsByMajorClassAxis" unitRef="Unit_USD" decimals="-5" scale="6" format="ixt:num-dot-decimal">28.8</ix:nonFraction></td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom;text-align:right;">(<ix:nonFraction name="us-gaap:FiniteLivedIntangibleAssetsAccumulatedAmortization" contextRef="PAsOn12_31_2021_OtherIntangibleAssetsMemberusgaapFiniteLivedIntangibleAssetsByMajorClassAxis" unitRef="Unit_USD" decimals="-5" scale="6" sign="-" format="ixt:num-dot-decimal">28.8</ix:nonFraction></td>
<td style="white-space:nowrap;vertical-align:bottom">)&#160;</td></tr>
<tr style="font-size:1px">
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom"><div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div></td>
<td style="vertical-align:bottom"><div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div></td>
<td>&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom"><div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div></td>
<td style="vertical-align:bottom"><div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div></td>
<td>&#160;</td></tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt;background-color:#cceeff">
<td style="vertical-align:top">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">$</td>
<td style="vertical-align:bottom;text-align:right;"><ix:nonFraction name="us-gaap:FiniteLivedIntangibleAssetsGross" contextRef="PAsOn12_31_2021" unitRef="Unit_USD" decimals="-5" scale="6" format="ixt:num-dot-decimal">295.2</ix:nonFraction></td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">$</td>
<td style="vertical-align:bottom;text-align:right;">(<ix:nonFraction name="us-gaap:FiniteLivedIntangibleAssetsAccumulatedAmortization" contextRef="PAsOn12_31_2021" unitRef="Unit_USD" decimals="-5" scale="6" sign="-" format="ixt:num-dot-decimal">237.7</ix:nonFraction></td>
<td style="white-space:nowrap;vertical-align:bottom">)&#160;</td></tr>
<tr style="font-size:1px">
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom"><div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;">&#160;</div></td>
<td style="vertical-align:bottom"><div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;">&#160;</div></td>
<td>&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom"><div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;">&#160;</div></td>
<td style="vertical-align:bottom"><div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;">&#160;</div></td>
<td>&#160;</td></tr></table><div style="margin-top:12pt; margin-bottom:0pt; font-size:12pt; font-family:Times New Roman">Future amortization expense is estimated to be as follows for the next five years: </div><div style="font-size: 12pt; margin-top: 0px; margin-bottom: 0px;">&#160;</div>
<table cellpadding="0" cellspacing="0" style="BORDER-COLLAPSE:COLLAPSE; font-family:Times New Roman; font-size:12pt;width:80%;border:0;margin:0 auto">
<tr style="font-size: 0px;">
<td style="width:90%"></td>
<td style="vertical-align:bottom;width:5%"></td>
<td></td>
<td></td>
<td></td></tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt">
<td style="vertical-align:bottom;white-space:nowrap"><div style="margin-top: 0pt; margin-bottom: 0pt; border-bottom: 1pt solid rgb(0, 0, 0); display: table-cell; font-size: 10pt; font-family: &quot;Times New Roman&quot;; line-height: normal;"><div style="font-weight:bold;display:inline;">(in millions)</div></div></td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td colspan="2" style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td></tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt;background-color:#cceeff">
<td style="vertical-align:top"><div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &quot;Times New Roman&quot;; line-height: normal;">2023</div></td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">$</td>
<td style="vertical-align:bottom;text-align:right;"><ix:nonFraction name="us-gaap:FiniteLivedIntangibleAssetsAmortizationExpenseNextTwelveMonths" contextRef="PAsOn12_31_2022" unitRef="Unit_USD" decimals="-5" scale="6" format="ixt:num-dot-decimal">10.6</ix:nonFraction></td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td></tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt">
<td style="vertical-align:top"><div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &quot;Times New Roman&quot;; line-height: normal;">2024</div></td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">$</td>
<td style="vertical-align:bottom;text-align:right;"><ix:nonFraction name="us-gaap:FiniteLivedIntangibleAssetsAmortizationExpenseYearTwo" contextRef="PAsOn12_31_2022" unitRef="Unit_USD" decimals="-5" scale="6" format="ixt:num-dot-decimal">9.9</ix:nonFraction></td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td></tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt;background-color:#cceeff">
<td style="vertical-align:top"><div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &quot;Times New Roman&quot;; line-height: normal;">2025</div></td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">$</td>
<td style="vertical-align:bottom;text-align:right;"><ix:nonFraction name="us-gaap:FiniteLivedIntangibleAssetsAmortizationExpenseYearThree" contextRef="PAsOn12_31_2022" unitRef="Unit_USD" decimals="-5" scale="6" format="ixt:num-dot-decimal">6.9</ix:nonFraction></td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td></tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt">
<td style="vertical-align:top"><div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &quot;Times New Roman&quot;; line-height: normal;">2026</div></td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">$</td>
<td style="vertical-align:bottom;text-align:right;"><ix:nonFraction name="us-gaap:FiniteLivedIntangibleAssetsAmortizationExpenseYearFour" contextRef="PAsOn12_31_2022" unitRef="Unit_USD" decimals="-5" scale="6" format="ixt:num-dot-decimal">6.8</ix:nonFraction></td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td></tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt;background-color:#cceeff">
<td style="vertical-align:top"><div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &quot;Times New Roman&quot;; line-height: normal;">2027</div></td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">$</td>
<td style="vertical-align:bottom;text-align:right;"><ix:nonFraction name="us-gaap:FiniteLivedIntangibleAssetsAmortizationExpenseYearFive" contextRef="PAsOn12_31_2022" unitRef="Unit_USD" decimals="-5" scale="6" format="ixt:num-dot-decimal">3.3</ix:nonFraction></td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td></tr></table></ix:continuation></ix:continuation> <ix:nonNumeric name="us-gaap:PensionAndOtherPostretirementBenefitsDisclosureTextBlock" contextRef="P01_01_2022To12_31_2022" escape="true" continuedAt="TextSelection_66204992"> <div style="font-family: &quot;Times New Roman&quot;; font-size: 12pt; margin-top: 12pt; margin-bottom: 0pt;;text-indent: 0px;"><div style="letter-spacing: 0px; top: 0px;;display:inline;"><div style="font-weight:bold;display:inline;"><div style="font-family: &quot;Times New Roman&quot;; font-size: 12pt; letter-spacing: 0px; top: 0px;;display:inline;">Note 10.&#160;&#160;&#160;&#160; Pension and Post-Employment Benefits </div></div></div></div><div style="margin-top:12pt; margin-bottom:0pt; font-size:12pt; font-family:Times New Roman"><div style="text-decoration: underline; letter-spacing: 0px; top: 0px;;display:inline;">United Kingdom plan</div> </div><div style="margin-top:12pt; margin-bottom:0pt; font-size:12pt; font-family:Times New Roman">The Company maintains a defined benefit pension plan covering certain current and former employees in the United Kingdom (the &#8220;UK Plan&#8221;). The UK Plan is closed to future service accrual and has a large number of deferred and current pensioners. The Projected Benefit Obligation (&#8220;PBO&#8221;) is based on final salary and years of credited service reduced by social security benefits according to a plan formula. Normal retirement age is 65 but provisions are made for early retirement. </div><div style="font-family: Times New Roman; font-size: 12pt; margin-top: 12pt; margin-bottom: 0pt;;text-indent: 0px;"><div style="letter-spacing: 0px; top: 0px;;display:inline;">In May 2022, the Trustees of the UK Plan entered into an agreement with Legal and General Assurance Society Limited to acquire an insurance policy that operates as an investment asset, with the intent of matching the remaining uninsured part of the UK Plan&#8217;s future cash outflow arising from the accrued pension liabilities of members. Such an arrangement is commonly termed as a <div style="white-space: nowrap; letter-spacing: 0px; top: 0px;;display:inline;">&#8220;buy-in&#8221;.</div> The benefit obligation was not transferred to the insurer, and the Company remains responsible for paying pension benefits. The initial value of the asset associated with this contract was equal to the premium paid to secure the contract and is adjusted each reporting period to reflect the estimated fair value of the premium that would be paid for such a contract at that time. The <div style="white-space: nowrap; letter-spacing: 0px; top: 0px;;display:inline;">buy-in</div> reduces the UK Plan&#8217;s value at risk in relation to key risks associated with improved longevity, inflation and interest rate movements while </div></div><div style="margin-top: 0px; margin-bottom: 0px; font-size: 8pt;"><ix:exclude>&#160;</ix:exclude></div><div style="margin-top:0pt; margin-bottom:0pt; font-size:12pt; font-family:Times New Roman;text-align:center"></div><ix:exclude> <div style="margin-top:0pt; margin-bottom:0pt; font-size:12pt; font-family:Times New Roman;text-align:center">7<div style="letter-spacing: 0px; top: 0px;;display:inline;">4</div></div></ix:exclude> <div style="margin-top: 1em; margin-bottom: 1em"></div></ix:nonNumeric></div></div><ix:continuation id="TextSelection_66204992" continuedAt="TextSelectionAppend_66204992_1"><ix:exclude><div style="margin-top:1em; margin-bottom:0em; page-break-before:always"></div></ix:exclude></ix:continuation><ix:continuation id="TextSelectionAppend_66204992_1" continuedAt="TextSelectionAppend_66204992_2"><ix:exclude><hr style="color:#999999;height:3px;width:100%"/></ix:exclude></ix:continuation><ix:continuation id="TextSelectionAppend_66204992_2" continuedAt="TextSelectionAppend_66204992_3"><ix:exclude> <div style="font-size: .83em;margin-top : 1.67em;margin-bottom : 1.67em;font-weight: bold;"><a href="#toc">Table of Contents</a></div></ix:exclude></ix:continuation> <div style="text-align:center"><div style="width:8.5in;text-align:left;margin-left: auto;margin-right: auto"><ix:continuation id="TextSelectionAppend_66204992_3" continuedAt="TextSelectionAppend_66204992_4"><div style="margin-top: 0pt; margin-bottom: 0pt; font-size: 12pt; font-family: &quot;Times New Roman&quot;; text-align: center;"><div style="font-weight:bold;display:inline;"><ix:exclude>NOTES TO THE CONSOLIDATED FINANCIAL STATEMENTS&#8212;(Continued)</ix:exclude></div></div><div style="font-size: 12pt; margin-top: 0px; margin-bottom: 0px;"><ix:exclude>&#160;</ix:exclude></div><div style="font-family: Times New Roman; font-size: 12pt; margin-top: 0pt; margin-bottom: 0pt;;text-indent: 0px;"><div style="letter-spacing: 0px; top: 0px;;display:inline;">improving the security to the UK Plan and its members. The Company consequently benefits from the <div style="white-space: nowrap; letter-spacing: 0px; top: 0px;;display:inline;">buy-in</div> as it reduces the UK Plan&#8217;s potential reliance on the Company for future cash funding requirements. </div></div><div style="margin-top:12pt; margin-bottom:0pt; font-size:12pt; font-family:Times New Roman">In 2022, the Company contributed $<ix:nonFraction name="iosp:AnnualCashContribution" contextRef="P01_01_2022To12_31_2022" unitRef="Unit_USD" decimals="-5" scale="6" format="ixt:num-dot-decimal">0.0</ix:nonFraction>&#160;million (2021 &#8211; $<ix:nonFraction name="iosp:AnnualCashContribution" contextRef="P01_01_2021To12_31_2021" unitRef="Unit_USD" decimals="-5" scale="6" format="ixt:num-dot-decimal">0.0</ix:nonFraction> million) in cash to the UK Plan in accordance w<div style="letter-spacing: 0px; top: 0px;;display:inline;">ith a</div>n agreement with the trustees. For the year ending December&#160;31, 2023, <div style="letter-spacing: 0px; top: 0px;;display:inline;">there </div>are no plans to make cash contributions to the UK Plan. </div><ix:nonNumeric name="us-gaap:ScheduleOfNetBenefitCostsTableTextBlock" contextRef="P01_01_2022To12_31_2022" escape="true"><div style="margin-top:12pt; margin-bottom:0pt; font-size:12pt; font-family:Times New Roman">The service cost shown in the table below has been recognized in sel<div style="letter-spacing: 0px; top: 0px;;display:inline;">ling, gen</div>eral <div style="letter-spacing: 0px; top: 0px;;display:inline;">and admi</div>nistrative expenses within <div style="letter-spacing: 0px; top: 0px;;display:inline;">corporate </div>costs and the other items recognized within other income, net. </div><div style="font-size: 12pt; margin-top: 0px; margin-bottom: 0px;">&#160;<div style="letter-spacing: 0px; top: 0px;;display:inline;"></div><br/></div>
<table cellpadding="0" cellspacing="0" style="margin: 0px auto; border: 0px currentcolor; width: 100%; font-family: &quot;Times New Roman&quot;; font-size: 12pt; border-collapse: collapse; border-spacing: 0px;;text-indent: 0px;">
<tr style="font-size: 0px;">
<td style="width: 76%;"></td>
<td style="width: 4%; vertical-align: bottom;"></td>
<td></td>
<td></td>
<td></td>
<td style="width: 4%; vertical-align: bottom;"></td>
<td></td>
<td></td>
<td></td>
<td style="width: 4%; vertical-align: bottom;"></td>
<td></td>
<td></td>
<td></td></tr>
<tr style="font-family: Times New Roman; font-size: 10pt; page-break-inside: avoid;">
<td style="vertical-align: bottom; white-space: nowrap; padding-bottom: 0.5pt;"><div style="font-family: &quot;Times New Roman&quot;; font-size: 10pt; margin-top: 0pt; margin-bottom: 0pt; border-bottom: 1pt solid rgb(0, 0, 0); display: table-cell; line-height: normal;"><div style="letter-spacing: 0px; top: 0px;;display:inline;"><div style="font-weight:bold;display:inline;"><div style="font-family: &quot;Times New Roman&quot;; font-size: 10pt; letter-spacing: 0px; top: 0px;;display:inline;">(in millions)</div></div></div></div></td>
<td style="vertical-align: bottom; padding-bottom: 0.5pt;"><div style="letter-spacing: 0px; top: 0px;;display:inline;">&#160;&#160;</div></td>
<td colspan="2" style="vertical-align: bottom; border-bottom-color: rgb(0, 0, 0); border-bottom-width: 1pt; border-bottom-style: solid;;text-align:center;"><div style="letter-spacing: 0px; top: 0px;;display:inline;"><div style="letter-spacing: 0px; top: 0px;;display:inline;"><div style="font-weight:bold;display:inline;">2022</div></div></div></td>
<td style="vertical-align: bottom; padding-bottom: 0.5pt;"><div style="letter-spacing: 0px; top: 0px;;display:inline;">&#160;</div></td>
<td style="vertical-align: bottom; padding-bottom: 0.5pt;"><div style="letter-spacing: 0px; top: 0px;;display:inline;">&#160;</div></td>
<td colspan="2" style="vertical-align: bottom; border-bottom-color: rgb(0, 0, 0); border-bottom-width: 1pt; border-bottom-style: solid;;text-align:center;"><div style="letter-spacing: 0px; top: 0px;;display:inline;"><div style="letter-spacing: 0px; top: 0px;;display:inline;"><div style="font-weight:bold;display:inline;">2021</div></div></div></td>
<td style="vertical-align: bottom; padding-bottom: 0.5pt;"><div style="letter-spacing: 0px; top: 0px;;display:inline;">&#160;</div></td>
<td style="vertical-align: bottom; padding-bottom: 0.5pt;"><div style="letter-spacing: 0px; top: 0px;;display:inline;">&#160;</div></td>
<td colspan="2" style="vertical-align: bottom; border-bottom-color: rgb(0, 0, 0); border-bottom-width: 1pt; border-bottom-style: solid;;text-align:center;"><div style="letter-spacing: 0px; top: 0px;;display:inline;"><div style="letter-spacing: 0px; top: 0px;;display:inline;"><div style="font-weight:bold;display:inline;">2020</div></div></div></td>
<td style="vertical-align: bottom; padding-bottom: 0.5pt;"><div style="letter-spacing: 0px; top: 0px;;display:inline;">&#160;</div></td></tr>
<tr style="font-size: 0px;">
<td style="width:76%"></td>
<td style="vertical-align:bottom;width:4%"></td>
<td></td>
<td></td>
<td></td>
<td style="vertical-align:bottom;width:4%"></td>
<td></td>
<td></td>
<td></td>
<td style="vertical-align:bottom;width:4%"></td>
<td></td>
<td></td>
<td></td></tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt;background-color:#cceeff">
<td style="vertical-align:top"><div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &quot;Times New Roman&quot;; line-height: normal;">Service cost</div></td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">$</td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;"><ix:nonFraction name="us-gaap:DefinedBenefitPlanServiceCost" contextRef="P01_01_2022To12_31_2022_GBusgaapRetirementPlanSponsorLocationAxis_UkPlanMemberusgaapRetirementPlanNameAxis" unitRef="Unit_USD" decimals="-5" scale="6" format="ixt:num-dot-decimal">2.2</ix:nonFraction></td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">$</td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;"><ix:nonFraction name="us-gaap:DefinedBenefitPlanServiceCost" contextRef="P01_01_2021To12_31_2021_GBusgaapRetirementPlanSponsorLocationAxis_UkPlanMemberusgaapRetirementPlanNameAxis" unitRef="Unit_USD" decimals="-5" scale="6" format="ixt:num-dot-decimal">1.6</ix:nonFraction></td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">$</td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;"><ix:nonFraction name="us-gaap:DefinedBenefitPlanServiceCost" contextRef="P01_01_2020To12_31_2020_GBusgaapRetirementPlanSponsorLocationAxis_UkPlanMemberusgaapRetirementPlanNameAxis" unitRef="Unit_USD" decimals="-5" scale="6" format="ixt:num-dot-decimal">1.2</ix:nonFraction></td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td></tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt">
<td style="vertical-align:top"><div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &quot;Times New Roman&quot;; line-height: normal;"><span style="-sec-ix-hidden:hidden66204962"><span style="-sec-ix-hidden:hidden66204963"><span style="-sec-ix-hidden:hidden66204971">Interest cost on PBO</span></span></span></div></td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;"><ix:nonFraction name="us-gaap:DefinedBenefitPlanInterestCost" contextRef="P01_01_2022To12_31_2022_GBusgaapRetirementPlanSponsorLocationAxis_UkPlanMemberusgaapRetirementPlanNameAxis" unitRef="Unit_USD" decimals="-5" scale="6" format="ixt:num-dot-decimal">10.1</ix:nonFraction></td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;"><ix:nonFraction name="us-gaap:DefinedBenefitPlanInterestCost" contextRef="P01_01_2021To12_31_2021_GBusgaapRetirementPlanSponsorLocationAxis_UkPlanMemberusgaapRetirementPlanNameAxis" unitRef="Unit_USD" decimals="-5" scale="6" format="ixt:num-dot-decimal">7.6</ix:nonFraction></td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;"><ix:nonFraction name="us-gaap:DefinedBenefitPlanInterestCost" contextRef="P01_01_2020To12_31_2020_GBusgaapRetirementPlanSponsorLocationAxis_UkPlanMemberusgaapRetirementPlanNameAxis" unitRef="Unit_USD" decimals="-5" scale="6" format="ixt:num-dot-decimal">11.2</ix:nonFraction></td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td></tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt;background-color:#cceeff">
<td style="vertical-align:top"><div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &quot;Times New Roman&quot;; line-height: normal;"><span style="-sec-ix-hidden:hidden66204965"><span style="-sec-ix-hidden:hidden66204968"><span style="-sec-ix-hidden:hidden66204970">Expected return on plan assets</span></span></span></div></td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;">(<ix:nonFraction name="us-gaap:DefinedBenefitPlanExpectedReturnOnPlanAssets" contextRef="P01_01_2022To12_31_2022_GBusgaapRetirementPlanSponsorLocationAxis_UkPlanMemberusgaapRetirementPlanNameAxis" unitRef="Unit_USD" decimals="-5" scale="6" format="ixt:num-dot-decimal">16.0</ix:nonFraction></td>
<td style="white-space:nowrap;vertical-align:bottom">)&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;">(<ix:nonFraction name="us-gaap:DefinedBenefitPlanExpectedReturnOnPlanAssets" contextRef="P01_01_2021To12_31_2021_GBusgaapRetirementPlanSponsorLocationAxis_UkPlanMemberusgaapRetirementPlanNameAxis" unitRef="Unit_USD" decimals="-5" scale="6" format="ixt:num-dot-decimal">15.5</ix:nonFraction></td>
<td style="white-space:nowrap;vertical-align:bottom">)&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;">(<ix:nonFraction name="us-gaap:DefinedBenefitPlanExpectedReturnOnPlanAssets" contextRef="P01_01_2020To12_31_2020_GBusgaapRetirementPlanSponsorLocationAxis_UkPlanMemberusgaapRetirementPlanNameAxis" unitRef="Unit_USD" decimals="-5" scale="6" format="ixt:num-dot-decimal">17.8</ix:nonFraction></td>
<td style="white-space:nowrap;vertical-align:bottom">)&#160;</td></tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt">
<td style="vertical-align:top"><div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &quot;Times New Roman&quot;; line-height: normal;">Amortization of prior service cost/(credit)</div></td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;"><ix:nonFraction name="us-gaap:DefinedBenefitPlanAmortizationOfPriorServiceCostCredit" contextRef="P01_01_2022To12_31_2022_GBusgaapRetirementPlanSponsorLocationAxis_UkPlanMemberusgaapRetirementPlanNameAxis" unitRef="Unit_USD" decimals="-5" scale="6" format="ixt:num-dot-decimal">0.5</ix:nonFraction></td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;"><ix:nonFraction name="us-gaap:DefinedBenefitPlanAmortizationOfPriorServiceCostCredit" contextRef="P01_01_2021To12_31_2021_GBusgaapRetirementPlanSponsorLocationAxis_UkPlanMemberusgaapRetirementPlanNameAxis" unitRef="Unit_USD" decimals="-5" scale="6" format="ixt:num-dot-decimal">0.3</ix:nonFraction></td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;">(<ix:nonFraction name="us-gaap:DefinedBenefitPlanAmortizationOfPriorServiceCostCredit" contextRef="P01_01_2020To12_31_2020_GBusgaapRetirementPlanSponsorLocationAxis_UkPlanMemberusgaapRetirementPlanNameAxis" unitRef="Unit_USD" decimals="-5" scale="6" sign="-" format="ixt:num-dot-decimal">0.5</ix:nonFraction></td>
<td style="white-space:nowrap;vertical-align:bottom">)&#160;</td></tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt;background-color:#cceeff">
<td style="vertical-align:top"><div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &quot;Times New Roman&quot;; line-height: normal;">Amortization of actuarial net losses</div></td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;"><ix:nonFraction name="us-gaap:DefinedBenefitPlanAmortizationOfGainsLosses" contextRef="P01_01_2022To12_31_2022_GBusgaapRetirementPlanSponsorLocationAxis_UkPlanMemberusgaapRetirementPlanNameAxis" unitRef="Unit_USD" decimals="-6" scale="6" format="ixt:fixed-zero">&#8212;</ix:nonFraction>&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;"><ix:nonFraction name="us-gaap:DefinedBenefitPlanAmortizationOfGainsLosses" contextRef="P01_01_2021To12_31_2021_GBusgaapRetirementPlanSponsorLocationAxis_UkPlanMemberusgaapRetirementPlanNameAxis" unitRef="Unit_USD" decimals="-5" scale="6" sign="-" format="ixt:num-dot-decimal">1.6</ix:nonFraction></td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;"><ix:nonFraction name="us-gaap:DefinedBenefitPlanAmortizationOfGainsLosses" contextRef="P01_01_2020To12_31_2020_GBusgaapRetirementPlanSponsorLocationAxis_UkPlanMemberusgaapRetirementPlanNameAxis" unitRef="Unit_USD" decimals="-5" scale="6" sign="-" format="ixt:num-dot-decimal">0.9</ix:nonFraction></td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td></tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt">
<td style="vertical-align:top"><div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &quot;Times New Roman&quot;; line-height: normal;">Settlement event</div></td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;"><ix:nonFraction name="us-gaap:DefinedBenefitPlanRecognizedNetGainLossDueToSettlements1" contextRef="P01_01_2022To12_31_2022_GBusgaapRetirementPlanSponsorLocationAxis_UkPlanMemberusgaapRetirementPlanNameAxis" unitRef="Unit_USD" decimals="-6" scale="6" format="ixt:fixed-zero">&#8212;</ix:nonFraction>&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;">(<ix:nonFraction name="us-gaap:DefinedBenefitPlanRecognizedNetGainLossDueToSettlements1" contextRef="P01_01_2021To12_31_2021_GBusgaapRetirementPlanSponsorLocationAxis_UkPlanMemberusgaapRetirementPlanNameAxis" unitRef="Unit_USD" decimals="-5" scale="6" format="ixt:num-dot-decimal">0.3</ix:nonFraction></td>
<td style="white-space:nowrap;vertical-align:bottom">)&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;"><ix:nonFraction name="us-gaap:DefinedBenefitPlanRecognizedNetGainLossDueToSettlements1" contextRef="P01_01_2020To12_31_2020_GBusgaapRetirementPlanSponsorLocationAxis_UkPlanMemberusgaapRetirementPlanNameAxis" unitRef="Unit_USD" decimals="-6" scale="6" format="ixt:fixed-zero">&#8212;</ix:nonFraction>&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td></tr>
<tr style="font-size:1px">
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom"><div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div></td>
<td style="vertical-align:bottom"><div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div></td>
<td>&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom"><div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div></td>
<td style="vertical-align:bottom"><div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div></td>
<td>&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom"><div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div></td>
<td style="vertical-align:bottom"><div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div></td>
<td>&#160;</td></tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt;background-color:#cceeff">
<td style="vertical-align:top"><div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &quot;Times New Roman&quot;; line-height: normal;">Net periodic benefit</div></td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">$</td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;">(<ix:nonFraction name="us-gaap:DefinedBenefitPlanNetPeriodicBenefitCost" contextRef="P01_01_2022To12_31_2022_GBusgaapRetirementPlanSponsorLocationAxis_UkPlanMemberusgaapRetirementPlanNameAxis" unitRef="Unit_USD" decimals="-5" scale="6" sign="-" format="ixt:num-dot-decimal">3.2</ix:nonFraction></td>
<td style="white-space:nowrap;vertical-align:bottom">)&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">$</td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;">(<ix:nonFraction name="us-gaap:DefinedBenefitPlanNetPeriodicBenefitCost" contextRef="P01_01_2021To12_31_2021_GBusgaapRetirementPlanSponsorLocationAxis_UkPlanMemberusgaapRetirementPlanNameAxis" unitRef="Unit_USD" decimals="-5" scale="6" sign="-" format="ixt:num-dot-decimal">4.7</ix:nonFraction></td>
<td style="white-space:nowrap;vertical-align:bottom">)&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">$</td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;">(<ix:nonFraction name="us-gaap:DefinedBenefitPlanNetPeriodicBenefitCost" contextRef="P01_01_2020To12_31_2020_GBusgaapRetirementPlanSponsorLocationAxis_UkPlanMemberusgaapRetirementPlanNameAxis" unitRef="Unit_USD" decimals="-5" scale="6" sign="-" format="ixt:num-dot-decimal">5.0</ix:nonFraction></td>
<td style="white-space:nowrap;vertical-align:bottom">)&#160;</td></tr>
<tr style="font-size:1px">
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom"><div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;">&#160;</div></td>
<td style="vertical-align:bottom"><div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;">&#160;</div></td>
<td>&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom"><div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;">&#160;</div></td>
<td style="vertical-align:bottom"><div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;">&#160;</div></td>
<td>&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom"><div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;">&#160;</div></td>
<td style="vertical-align:bottom"><div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;">&#160;</div></td>
<td>&#160;</td></tr>
<tr style="font-size:1pt">
<td style="height:12pt">&#160;</td>
<td colspan="4" style="height:12pt">&#160;</td>
<td colspan="4" style="height:12pt">&#160;</td>
<td colspan="4" style="height:12pt">&#160;</td></tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt">
<td style="vertical-align:top"><div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &quot;Times New Roman&quot;; line-height: normal;"><div style="font-style: normal; letter-spacing: 0px; top: 0px;;display:inline;"><div style="font-style:italic;display:inline;">Plan assumptions at December&#160;31, (%):</div></div></div></td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align: bottom; text-align: center;"><div style="font-size: 10pt; letter-spacing: 0px; top: 0px;;display:inline;"><div style="line-height: 10pt; font-size: 10pt; letter-spacing: 0px; top: 0px;;display:inline;"><div style="line-height: 10pt; font-size: 10pt;;font-weight:bold;display:inline;width:100%;">20<div style="line-height: 10pt; letter-spacing: 0px; top: 0px;;display:inline;">22</div></div></div></div></td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align: bottom; line-height: 10pt; font-size: 10pt; text-align: center;"><div style="font-size: 10pt; letter-spacing: 0px; top: 0px;;display:inline;"><div style="font-size: 10pt; line-height: 10pt;;font-weight:bold;display:inline;width:100%;"><div style="line-height: 10pt; font-size: 10pt; letter-spacing: 0px; top: 0px;;display:inline;">2021</div></div></div></td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align: bottom; line-height: 10pt; font-size: 10pt; text-align: center;"><div style="font-size: 10pt; letter-spacing: 0px; top: 0px;;display:inline;"><div style="font-size: 10pt; line-height: 10pt;;font-weight:bold;display:inline;width:100%;"><div style="line-height: 10pt; font-size: 10pt; letter-spacing: 0px; top: 0px;;display:inline;">2020</div></div></div></td>
<td style="vertical-align:bottom">&#160;</td></tr>
<tr>
<td style="vertical-align: top; line-height: 0pt; font-size: 0pt; padding-bottom: 0.375pt;"><div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 0pt; font-family: &quot;Times New Roman&quot;; font-style: normal; line-height: 0pt;"><div style="font-size: 0pt; letter-spacing: 0px; top: 0px;;display:inline;"><div style="line-height: 0pt; font-size: 0pt;;font-style:italic;display:inline;">&#160;</div></div></div></td>
<td style="vertical-align: bottom; line-height: 0pt; font-size: 0pt; padding-bottom: 0.375pt;"><div style="font-size: 0pt; line-height: 0pt;"><div style="font-size: 0pt; letter-spacing: 0px; top: 0px;;display:inline;">&#160;</div></div></td>
<td style="vertical-align: bottom; border-bottom: 0.75pt solid black; line-height: 0pt; font-size: 0pt;"><div style="font-size: 0pt; line-height: 0pt;"><div style="font-size: 0pt; letter-spacing: 0px; top: 0px;;display:inline;">&#160;</div></div></td>
<td style="vertical-align: bottom; border-bottom: 0.75pt solid black; line-height: 0pt; font-size: 0pt;"><div style="font-size: 0pt; line-height: 0pt;"><div style="font-size: 0pt; letter-spacing: 0px; top: 0px;;display:inline;">&#160;</div></div></td>
<td style="vertical-align: bottom; line-height: 0pt; font-size: 0pt; padding-bottom: 0.375pt;"><div style="font-size: 0pt; line-height: 0pt;"><div style="font-size: 0pt; letter-spacing: 0px; top: 0px;;display:inline;">&#160;</div></div></td>
<td style="vertical-align: bottom; line-height: 0pt; font-size: 0pt; padding-bottom: 0.375pt;"><div style="font-size: 0pt; line-height: 0pt;"><div style="font-size: 0pt; letter-spacing: 0px; top: 0px;;display:inline;">&#160;</div></div></td>
<td style="vertical-align: bottom; border-bottom: 0.75pt solid black; line-height: 0pt; font-size: 0pt;"><div style="font-size: 0pt; line-height: 0pt;"><div style="font-size: 0pt; letter-spacing: 0px; top: 0px;;display:inline;">&#160;</div></div></td>
<td style="vertical-align: bottom; line-height: 0pt; font-size: 0pt; border-bottom: 0.75pt solid black;"><div style="font-size: 0pt; line-height: 0pt;"><div style="font-size: 0pt; letter-spacing: 0px; top: 0px;;display:inline;">&#160;</div></div></td>
<td style="vertical-align: bottom; line-height: 0pt; font-size: 0pt; padding-bottom: 0.375pt;"><div style="font-size: 0pt; line-height: 0pt;"><div style="font-size: 0pt; letter-spacing: 0px; top: 0px;;display:inline;">&#160;</div></div></td>
<td style="vertical-align: bottom; line-height: 0pt; font-size: 0pt; padding-bottom: 0.375pt;"><div style="font-size: 0pt; line-height: 0pt;"><div style="font-size: 0pt; letter-spacing: 0px; top: 0px;;display:inline;">&#160;</div></div></td>
<td style="vertical-align: bottom; border-bottom: 0.75pt solid black; line-height: 0pt; font-size: 0pt;"><div style="font-size: 0pt; line-height: 0pt;"><div style="font-size: 0pt; letter-spacing: 0px; top: 0px;;display:inline;">&#160;</div></div></td>
<td style="vertical-align: bottom; line-height: 0pt; font-size: 0pt; border-bottom: 0.75pt solid black;"><div style="font-size: 0pt; line-height: 0pt;"><div style="font-size: 0pt; letter-spacing: 0px; top: 0px;;display:inline;">&#160;</div></div></td>
<td style="vertical-align: bottom; line-height: 0pt; font-size: 0pt; padding-bottom: 0.375pt;"><div style="font-size: 0pt; line-height: 0pt;"><div style="font-size: 0pt; letter-spacing: 0px; top: 0px;;display:inline;">&#160;</div></div></td></tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt;background-color:#cceeff">
<td style="vertical-align:top"><div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &quot;Times New Roman&quot;; line-height: normal;">Discount rate</div></td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;"><ix:nonFraction name="us-gaap:DefinedBenefitPlanAssumptionsUsedCalculatingNetPeriodicBenefitCostDiscountRate" contextRef="P01_01_2022To12_31_2022_UkPlanMemberusgaapRetirementPlanNameAxis" unitRef="Unit_pure" decimals="4" scale="-2" format="ixt:num-dot-decimal">4.91</ix:nonFraction></td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;"><ix:nonFraction name="us-gaap:DefinedBenefitPlanAssumptionsUsedCalculatingNetPeriodicBenefitCostDiscountRate" contextRef="P01_01_2021To12_31_2021_UkPlanMemberusgaapRetirementPlanNameAxis" unitRef="Unit_pure" decimals="4" scale="-2" format="ixt:num-dot-decimal">1.84</ix:nonFraction></td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;"><ix:nonFraction name="us-gaap:DefinedBenefitPlanAssumptionsUsedCalculatingNetPeriodicBenefitCostDiscountRate" contextRef="P01_01_2020To12_31_2020_UkPlanMemberusgaapRetirementPlanNameAxis" unitRef="Unit_pure" decimals="4" scale="-2" format="ixt:num-dot-decimal">1.36</ix:nonFraction></td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td></tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt">
<td style="vertical-align:top"><div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &quot;Times New Roman&quot;; line-height: normal;">Inflation rate</div></td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;"><ix:nonFraction name="iosp:DefinedBenefitPlanAssumptionsUsedCalculatingNetPeriodicBenefitCostInflationRate" contextRef="P01_01_2022To12_31_2022_UkPlanMemberusgaapRetirementPlanNameAxis" unitRef="Unit_pure" decimals="4" scale="-2" format="ixt:num-dot-decimal">2.85</ix:nonFraction></td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;"><ix:nonFraction name="iosp:DefinedBenefitPlanAssumptionsUsedCalculatingNetPeriodicBenefitCostInflationRate" contextRef="P01_01_2021To12_31_2021_UkPlanMemberusgaapRetirementPlanNameAxis" unitRef="Unit_pure" decimals="4" scale="-2" format="ixt:num-dot-decimal">3.55</ix:nonFraction></td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;"><ix:nonFraction name="iosp:DefinedBenefitPlanAssumptionsUsedCalculatingNetPeriodicBenefitCostInflationRate" contextRef="P01_01_2020To12_31_2020_UkPlanMemberusgaapRetirementPlanNameAxis" unitRef="Unit_pure" decimals="4" scale="-2" format="ixt:num-dot-decimal">2.35</ix:nonFraction></td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td></tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt;background-color:#cceeff">
<td style="vertical-align:top"><div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &quot;Times New Roman&quot;; line-height: normal;">Rate of return on plan assets &#8211; overall on <div style="white-space: nowrap; letter-spacing: 0px; top: 0px;;display:inline;">bid-value</div></div></td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;"><ix:nonFraction name="us-gaap:DefinedBenefitPlanAssumptionsUsedCalculatingNetPeriodicBenefitCostExpectedLongTermReturnOnAssets" contextRef="P01_01_2022To12_31_2022_UkPlanMemberusgaapRetirementPlanNameAxis" unitRef="Unit_pure" decimals="4" scale="-2" format="ixt:num-dot-decimal">4.00</ix:nonFraction></td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;"><ix:nonFraction name="us-gaap:DefinedBenefitPlanAssumptionsUsedCalculatingNetPeriodicBenefitCostExpectedLongTermReturnOnAssets" contextRef="P01_01_2021To12_31_2021_UkPlanMemberusgaapRetirementPlanNameAxis" unitRef="Unit_pure" decimals="4" scale="-2" format="ixt:num-dot-decimal">2.30</ix:nonFraction></td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;"><ix:nonFraction name="us-gaap:DefinedBenefitPlanAssumptionsUsedCalculatingNetPeriodicBenefitCostExpectedLongTermReturnOnAssets" contextRef="P01_01_2020To12_31_2020_UkPlanMemberusgaapRetirementPlanNameAxis" unitRef="Unit_pure" decimals="4" scale="-2" format="ixt:num-dot-decimal">2.00</ix:nonFraction></td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td></tr>
<tr style="font-size:1pt">
<td style="height:12pt">&#160;</td>
<td colspan="4" style="height:12pt">&#160;</td>
<td colspan="4" style="height:12pt">&#160;</td>
<td colspan="4" style="height:12pt">&#160;</td></tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt">
<td style="vertical-align:top"><div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &quot;Times New Roman&quot;; line-height: normal;"><div style="font-style: normal; letter-spacing: 0px; top: 0px;;display:inline;"><div style="font-style:italic;display:inline;">Plan asset allocation by category (%):</div></div></div></td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align: bottom; line-height: 10pt; font-size: 10pt;"><div style="font-size: 10pt; letter-spacing: 0px; top: 0px;;display:inline;"><div style="font-size: 10pt; line-height: 10pt;;font-weight:bold;display:inline;width:100%;"><div style="line-height: 10pt; font-size: 10pt; letter-spacing: 0px; top: 0px;;display:inline;">2022</div></div></div></td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align: bottom; line-height: 10pt; font-size: 10pt;"><div style="font-size: 10pt; letter-spacing: 0px; top: 0px;;display:inline;"><div style="font-size: 10pt; line-height: 10pt;;font-weight:bold;display:inline;width:100%;"><div style="line-height: 10pt; font-size: 10pt; letter-spacing: 0px; top: 0px;;display:inline;">2021</div></div></div></td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align: bottom; line-height: 10pt; font-size: 10pt;"><div style="font-size: 10pt; letter-spacing: 0px; top: 0px;;display:inline;"><div style="font-size: 10pt; line-height: 10pt;;font-weight:bold;display:inline;width:100%;"><div style="line-height: 10pt; font-size: 10pt; letter-spacing: 0px; top: 0px;;display:inline;">2020</div></div></div></td>
<td style="vertical-align:bottom">&#160;</td></tr>
<tr>
<td style="vertical-align: top; line-height: 0pt; font-size: 0pt; padding-bottom: 0.375pt;"><div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 0pt; font-family: &quot;Times New Roman&quot;; font-style: normal; line-height: 0pt;"><div style="font-size: 0pt; letter-spacing: 0px; top: 0px;;display:inline;"><div style="line-height: 0pt; font-size: 0pt;;font-style:italic;display:inline;">&#160;</div></div></div></td>
<td style="vertical-align: bottom; line-height: 0pt; font-size: 0pt; padding-bottom: 0.375pt;"><div style="font-size: 0pt; line-height: 0pt;"><div style="font-size: 0pt; letter-spacing: 0px; top: 0px;;display:inline;">&#160;</div></div></td>
<td style="vertical-align: bottom; border-bottom: 0.75pt solid black; line-height: 0pt; font-size: 0pt;"><div style="font-size: 0pt; line-height: 0pt;"><div style="font-size: 0pt; letter-spacing: 0px; top: 0px;;display:inline;">&#160;</div></div></td>
<td style="vertical-align: bottom; line-height: 0pt; font-size: 0pt; border-bottom: 0.75pt solid black;"><div style="font-size: 0pt; line-height: 0pt;"><div style="font-size: 0pt; letter-spacing: 0px; top: 0px;;display:inline;">&#160;</div></div></td>
<td style="vertical-align: bottom; line-height: 0pt; font-size: 0pt; padding-bottom: 0.375pt;"><div style="font-size: 0pt; line-height: 0pt;"><div style="font-size: 0pt; letter-spacing: 0px; top: 0px;;display:inline;">&#160;</div></div></td>
<td style="vertical-align: bottom; line-height: 0pt; font-size: 0pt; padding-bottom: 0.375pt;"><div style="font-size: 0pt; line-height: 0pt;"><div style="font-size: 0pt; letter-spacing: 0px; top: 0px;;display:inline;">&#160;</div></div></td>
<td style="vertical-align: bottom; border-bottom: 0.75pt solid black; line-height: 0pt; font-size: 0pt;"><div style="font-size: 0pt; line-height: 0pt;"><div style="font-size: 0pt; letter-spacing: 0px; top: 0px;;display:inline;">&#160;</div></div></td>
<td style="vertical-align: bottom; line-height: 0pt; font-size: 0pt; border-bottom: 0.75pt solid black;"><div style="font-size: 0pt; line-height: 0pt;"><div style="font-size: 0pt; letter-spacing: 0px; top: 0px;;display:inline;">&#160;</div></div></td>
<td style="vertical-align: bottom; line-height: 0pt; font-size: 0pt; padding-bottom: 0.375pt;"><div style="font-size: 0pt; line-height: 0pt;"><div style="font-size: 0pt; letter-spacing: 0px; top: 0px;;display:inline;">&#160;</div></div></td>
<td style="vertical-align: bottom; line-height: 0pt; font-size: 0pt; padding-bottom: 0.375pt;"><div style="font-size: 0pt; line-height: 0pt;"><div style="font-size: 0pt; letter-spacing: 0px; top: 0px;;display:inline;">&#160;</div></div></td>
<td style="vertical-align: bottom; border-bottom: 0.75pt solid black; line-height: 0pt; font-size: 0pt;"><div style="font-size: 0pt; line-height: 0pt;"><div style="font-size: 0pt; letter-spacing: 0px; top: 0px;;display:inline;">&#160;</div></div></td>
<td style="vertical-align: bottom; line-height: 0pt; font-size: 0pt; border-bottom: 0.75pt solid black;"><div style="font-size: 0pt; line-height: 0pt;"><div style="font-size: 0pt; letter-spacing: 0px; top: 0px;;display:inline;">&#160;</div></div></td>
<td style="vertical-align: bottom; line-height: 0pt; font-size: 0pt; padding-bottom: 0.375pt;"><div style="font-size: 0pt; line-height: 0pt;"><div style="font-size: 0pt; letter-spacing: 0px; top: 0px;;display:inline;">&#160;</div></div></td></tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt;background-color:#cceeff">
<td style="vertical-align:top"><div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &quot;Times New Roman&quot;; line-height: normal;">Debt securities and insurance contracts</div></td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;"><ix:nonFraction name="us-gaap:DefinedBenefitPlanWeightedAverageAssetAllocations" contextRef="PAsOn12_31_2022_DefinedBenefitPlanDebtSecuritiesAndInsuranceContractsMemberusgaapDefinedBenefitPlanByPlanAssetCategoriesAxis_UkPlanMemberusgaapRetirementPlanNameAxis" unitRef="Unit_pure" decimals="2" scale="-2" format="ixt:num-dot-decimal">96</ix:nonFraction></td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;"><ix:nonFraction name="us-gaap:DefinedBenefitPlanWeightedAverageAssetAllocations" contextRef="PAsOn12_31_2021_DefinedBenefitPlanDebtSecuritiesAndInsuranceContractsMemberusgaapDefinedBenefitPlanByPlanAssetCategoriesAxis_UkPlanMemberusgaapRetirementPlanNameAxis" unitRef="Unit_pure" decimals="2" scale="-2" format="ixt:num-dot-decimal">82</ix:nonFraction></td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;"><ix:nonFraction name="us-gaap:DefinedBenefitPlanWeightedAverageAssetAllocations" contextRef="PAsOn12_31_2020_DefinedBenefitPlanDebtSecuritiesAndInsuranceContractsMemberusgaapDefinedBenefitPlanByPlanAssetCategoriesAxis_UkPlanMemberusgaapRetirementPlanNameAxis" unitRef="Unit_pure" decimals="2" scale="-2" format="ixt:num-dot-decimal">86</ix:nonFraction></td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td></tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt">
<td style="vertical-align:top"><div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &quot;Times New Roman&quot;; line-height: normal;">Equity securities and real estate</div></td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;"><ix:nonFraction name="us-gaap:DefinedBenefitPlanWeightedAverageAssetAllocations" contextRef="PAsOn12_31_2022_DefinedBenefitPlanEquitySecuritiesAndRealEstateMemberusgaapDefinedBenefitPlanByPlanAssetCategoriesAxis_UkPlanMemberusgaapRetirementPlanNameAxis" unitRef="Unit_pure" decimals="0" scale="-2" format="ixt:fixed-zero">&#8212;</ix:nonFraction>&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;"><ix:nonFraction name="us-gaap:DefinedBenefitPlanWeightedAverageAssetAllocations" contextRef="PAsOn12_31_2021_DefinedBenefitPlanEquitySecuritiesAndRealEstateMemberusgaapDefinedBenefitPlanByPlanAssetCategoriesAxis_UkPlanMemberusgaapRetirementPlanNameAxis" unitRef="Unit_pure" decimals="2" scale="-2" format="ixt:num-dot-decimal">5</ix:nonFraction></td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;"><ix:nonFraction name="us-gaap:DefinedBenefitPlanWeightedAverageAssetAllocations" contextRef="PAsOn12_31_2020_DefinedBenefitPlanEquitySecuritiesAndRealEstateMemberusgaapDefinedBenefitPlanByPlanAssetCategoriesAxis_UkPlanMemberusgaapRetirementPlanNameAxis" unitRef="Unit_pure" decimals="2" scale="-2" format="ixt:num-dot-decimal">10</ix:nonFraction></td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td></tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt;background-color:#cceeff">
<td style="vertical-align:top"><div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &quot;Times New Roman&quot;; line-height: normal;">Cash</div></td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;"><ix:nonFraction name="us-gaap:DefinedBenefitPlanWeightedAverageAssetAllocations" contextRef="PAsOn12_31_2022_DefinedBenefitPlanCashAndCashEquivalentsMemberusgaapDefinedBenefitPlanByPlanAssetCategoriesAxis_UkPlanMemberusgaapRetirementPlanNameAxis" unitRef="Unit_pure" decimals="2" scale="-2" format="ixt:num-dot-decimal">4</ix:nonFraction></td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;"><ix:nonFraction name="us-gaap:DefinedBenefitPlanWeightedAverageAssetAllocations" contextRef="PAsOn12_31_2021_DefinedBenefitPlanCashAndCashEquivalentsMemberusgaapDefinedBenefitPlanByPlanAssetCategoriesAxis_UkPlanMemberusgaapRetirementPlanNameAxis" unitRef="Unit_pure" decimals="2" scale="-2" format="ixt:num-dot-decimal">13</ix:nonFraction></td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;"><ix:nonFraction name="us-gaap:DefinedBenefitPlanWeightedAverageAssetAllocations" contextRef="PAsOn12_31_2020_DefinedBenefitPlanCashAndCashEquivalentsMemberusgaapDefinedBenefitPlanByPlanAssetCategoriesAxis_UkPlanMemberusgaapRetirementPlanNameAxis" unitRef="Unit_pure" decimals="2" scale="-2" format="ixt:num-dot-decimal">4</ix:nonFraction></td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td></tr>
<tr style="font-size:1px">
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom"><div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div></td>
<td style="vertical-align:bottom"><div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div></td>
<td>&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom"><div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div></td>
<td style="vertical-align:bottom"><div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div></td>
<td>&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom"><div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div></td>
<td style="vertical-align:bottom"><div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div></td>
<td>&#160;</td></tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt">
<td style="vertical-align:top">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;"><ix:nonFraction name="us-gaap:DefinedBenefitPlanWeightedAverageAssetAllocations" contextRef="PAsOn12_31_2022_UkPlanMemberusgaapRetirementPlanNameAxis" unitRef="Unit_pure" decimals="2" scale="-2" format="ixt:num-dot-decimal">100</ix:nonFraction></td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;"><ix:nonFraction name="us-gaap:DefinedBenefitPlanWeightedAverageAssetAllocations" contextRef="PAsOn12_31_2021_UkPlanMemberusgaapRetirementPlanNameAxis" unitRef="Unit_pure" decimals="2" scale="-2" format="ixt:num-dot-decimal">100</ix:nonFraction></td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;"><ix:nonFraction name="us-gaap:DefinedBenefitPlanWeightedAverageAssetAllocations" contextRef="PAsOn12_31_2020_UkPlanMemberusgaapRetirementPlanNameAxis" unitRef="Unit_pure" decimals="2" scale="-2" format="ixt:num-dot-decimal">100</ix:nonFraction></td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td></tr>
<tr style="font-size:1px">
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom"><div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;">&#160;</div></td>
<td style="vertical-align:bottom"><div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;">&#160;</div></td>
<td>&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom"><div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;">&#160;</div></td>
<td style="vertical-align:bottom"><div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;">&#160;</div></td>
<td>&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom"><div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;">&#160;</div></td>
<td style="vertical-align:bottom"><div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;">&#160;</div></td>
<td>&#160;</td></tr></table></ix:nonNumeric> <div style="clear:both;max-height:0pt;;text-indent: 0px;"></div><div style="font-family: Times New Roman; font-size: 12pt; margin-top: 12pt; margin-bottom: 0pt;;text-indent: 0px;"><div style="letter-spacing: 0px; top: 0px;;display:inline;">Following the <div style="white-space: nowrap; letter-spacing: 0px; top: 0px;;display:inline;">buy-in,</div> the UK Plan does not need to follow an investment strategy. The discount rate used represents the annualized yield based on a cash flow matched methodology with reference to an AA corporate bond spot curve and having regard to the duration of the UK Plan&#8217;s liabilities. </div></div><div style="margin-top:12pt; margin-bottom:0pt; font-size:12pt; font-family:Times New Roman">The inflation rate is derived using a similar cash flow matched methodology as used for the discount rate but having regard to the difference between yields on fixed interest and index linked United Kingdom government <div style="letter-spacing: 0px; top: 0px;;display:inline;"><div style="font-family: &quot;Times New Roman&quot;; font-size: 12pt; letter-spacing: 0px; top: 0px;;display:inline;">gilts. </div></div></div><div style="font-size: 8pt; margin-top: 0pt; margin-bottom: 0pt;"><div style="letter-spacing: 0px; top: 0px;;display:inline;"><div style="font-size: 8pt; letter-spacing: 0px; top: 0px;;display:inline;">&#160;</div></div></div><div style="text-align: center; font-family: Times New Roman; font-size: 12pt; margin-top: 0pt; margin-bottom: 0pt;"><div style="letter-spacing: 0px; top: 0px;;display:inline;"><div style="font-family: &quot;Times New Roman&quot;; font-size: 12pt; letter-spacing: 0px; top: 0px;;display:inline;"><ix:exclude>75</ix:exclude></div></div></div><ix:exclude><div style="margin-top: 1em; margin-bottom: 0em; page-break-before: always;"></div></ix:exclude></ix:continuation></div></div><ix:continuation id="TextSelectionAppend_66204992_4" continuedAt="TextSelectionAppend_66204992_5"><ix:exclude><hr style="width: 100%; height: 3px; color: rgb(153, 153, 153);"/></ix:exclude></ix:continuation><ix:continuation id="TextSelectionAppend_66204992_5" continuedAt="TextSelectionAppend_66204992_6"><ix:exclude> <div style="font-size: 13.28px; margin-top: 1.67em; margin-bottom: 1.67em;;font-weight: bold;"><a href="#toc">Table of Contents</a></div></ix:exclude></ix:continuation> <div style="text-align:center"><div style="width:8.5in;text-align:left;margin-left: auto;margin-right: auto"><ix:continuation id="TextSelectionAppend_66204992_6" continuedAt="TextSelectionAppend_66204992_7"><div style="text-align: center; font-family: &quot;Times New Roman&quot;; font-size: 12pt; margin-top: 0pt; margin-bottom: 0pt;"><div style="letter-spacing: 0px; top: 0px;;display:inline;"><div style="font-weight:bold;display:inline;"><div style="font-family: &quot;Times New Roman&quot;; font-size: 12pt; letter-spacing: 0px; top: 0px;;display:inline;"><ix:exclude>NOTES TO THE CONSOLIDATED FINANCIAL STATEMENTS&#8212;(Continued)</ix:exclude></div></div></div></div><div style="font-size: 12pt; margin-top: 0pt; margin-bottom: 0pt;"><div style="letter-spacing: 0px; top: 0px;;display:inline;"><div style="font-size: 12pt; letter-spacing: 0px; top: 0px;;display:inline;"><ix:exclude>&#160;</ix:exclude></div></div></div><div style="font-family: Times New Roman; font-size: 12pt; margin-top: 0pt; margin-bottom: 0pt;"><div style="letter-spacing: 0px; top: 0px;;display:inline;"><div style="font-family: &quot;Times New Roman&quot;; font-size: 12pt; letter-spacing: 0px; top: 0px;;text-indent: 0px;;display:inline;">A<div style="letter-spacing: 0px; top: 0px;;display:inline;">&#160;</div></div></div><ix:nonFraction name="iosp:DefiniteBenefitPlanExpectedChangeInDiscountRate" contextRef="P01_01_2022To12_31_2022" unitRef="Unit_pure" decimals="4" scale="-2" format="ixt:num-dot-decimal">0.25</ix:nonFraction><div style="font-size: 12pt; letter-spacing: 0px; top: 0px;;display:inline;">% change in the discount rate assumption would change the PBO at December&#160;31, 2022 by approximately $</div><ix:nonFraction name="iosp:DefiniteBenefitPlanExpectedChangeProjectBenefitObligationDueToDiscountRateChange" contextRef="PAsOn12_31_2022" unitRef="Unit_USD" decimals="-5" scale="6" format="ixt:num-dot-decimal">10.3</ix:nonFraction><div style="font-size: 12pt; letter-spacing: 0px; top: 0px;;display:inline;">&#160;million and the net pension credit for 2023 would change by approximately $</div><ix:nonFraction name="iosp:DefiniteBenefitPlanExpectedNetPensionCostDueChangeInDiscountRate" contextRef="PAsOn12_31_2022" unitRef="Unit_USD" decimals="-5" scale="6" format="ixt:num-dot-decimal">0.1</ix:nonFraction><div style="font-size: 12pt; letter-spacing: 0px; top: 0px;;display:inline;">&#160;million.</div></div></ix:continuation></div></div></div></div> <div><div style="background-color:white;display: inline;"><div style="text-align:center"><div style="width:8.5in;text-align:left;margin-left: auto;margin-right: auto"><ix:continuation id="TextSelectionAppend_66204992_7" continuedAt="TextSelectionAppend_66204992_8"><div style="font-family: Times New Roman; font-size: 12pt; margin-top: 12pt; margin-bottom: 0pt;;text-indent: 0px;"><div style="letter-spacing: 0px; top: 0px;;display:inline;"><div style="font-family: &quot;Times New Roman&quot;; font-size: 12pt; letter-spacing: 0px; top: 0px;;display:inline;">A<div style="letter-spacing: 0px; top: 0px;;display:inline;">&#160;</div></div></div><ix:nonFraction name="us-gaap:DefinedBenefitPlanAssumptionsUsedCalculatingBenefitObligationDiscountRate" contextRef="PAsOn12_31_2022" unitRef="Unit_pure" decimals="4" scale="-2" format="ixt:num-dot-decimal">0.25</ix:nonFraction><div style="font-size: 12pt; text-align: center; letter-spacing: 0px; top: 0px;;display:inline;">% change in the level of price inflation assumption would change the PBO at December&#160;31, 2022 by approximately $</div><ix:nonFraction name="iosp:DefiniteBenefitPlanExpectedChangeProjectBenefitObligationDueToInflationRateChange" contextRef="P01_01_2022To12_31_2022" unitRef="Unit_USD" decimals="-5" scale="6" format="ixt:num-dot-decimal">6.5</ix:nonFraction><div style="font-size: 12pt; text-align: center; letter-spacing: 0px; top: 0px;;display:inline;">&#160;million and the net pension credit for 2022 by approximately $</div><ix:nonFraction name="iosp:DefiniteBenefitPlanExpectedNetPensionCostDueChangeInInflationRate" contextRef="PAsOn12_31_2022" unitRef="Unit_USD" decimals="-5" scale="6" format="ixt:num-dot-decimal">0.6</ix:nonFraction><div style="font-size: 12pt; text-align: center; letter-spacing: 0px; top: 0px;;display:inline;">&#160;million.</div></div><ix:nonNumeric name="iosp:DefinedBenefitPensionPlanProjectedBenefitObligationInExcessOfFairValueOfPlanAssetsTableTextBlock" contextRef="P01_01_2022To12_31_2022" escape="true"><div style="font-family: Times New Roman; 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<table cellpadding="0" cellspacing="0" style="BORDER-COLLAPSE:COLLAPSE; font-family:Times New Roman; font-size:12pt;width:100%;border:0;margin:0 auto">
<tr style="font-size: 0px;">
<td style="width:82%"></td>
<td style="vertical-align:bottom;width:3%"></td>
<td></td>
<td></td>
<td></td>
<td style="vertical-align:bottom;width:3%"></td>
<td></td>
<td></td>
<td></td></tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:10pt">
<td style="vertical-align: bottom; white-space: nowrap; padding-bottom: 0.5pt;"><div style="margin-top: 0pt; margin-bottom: 0pt; border-bottom: 1pt solid rgb(0, 0, 0); display: table-cell; font-size: 10pt; font-family: &quot;Times New Roman&quot;; line-height: normal;"><div style="font-weight:bold;display:inline;">(in millions)</div></div></td>
<td style="vertical-align: bottom; padding-bottom: 0.5pt;">&#160;&#160;</td>
<td colspan="2" style="border-bottom:1.00pt solid #000000;vertical-align:bottom;text-align:center;"><div style="letter-spacing: 0px; top: 0px;;display:inline;"><div style="font-weight:bold;display:inline;">2022</div></div></td>
<td style="vertical-align: bottom; padding-bottom: 0.5pt;">&#160;</td>
<td style="vertical-align: bottom; padding-bottom: 0.5pt;">&#160;</td>
<td colspan="2" style="border-bottom:1.00pt solid #000000;vertical-align:bottom;text-align:center;"><div style="letter-spacing: 0px; top: 0px;;display:inline;"><div style="font-weight:bold;display:inline;">2021</div></div></td>
<td style="vertical-align: bottom; padding-bottom: 0.5pt;">&#160;</td></tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt;background-color:#cceeff">
<td style="vertical-align:top"><div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &quot;Times New Roman&quot;; line-height: normal;">Change in PBO:</div></td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td></tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt">
<td style="vertical-align:top"><div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 3em; text-indent: -1em; font-size: 12pt; font-family: &quot;Times New Roman&quot;; line-height: normal;">Opening balance</div></td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">$</td>
<td style="vertical-align:bottom;text-align:right;"><ix:nonFraction name="us-gaap:DefinedBenefitPlanBenefitObligation" contextRef="PAsOn12_31_2021_PensionPlansDefinedBenefitMemberusgaapRetirementPlanTypeAxis_UkPlanMemberusgaapRetirementPlanNameAxis" unitRef="Unit_USD" decimals="-5" scale="6" format="ixt:num-dot-decimal">679.1</ix:nonFraction></td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">$</td>
<td style="vertical-align:bottom;text-align:right;"><ix:nonFraction name="us-gaap:DefinedBenefitPlanBenefitObligation" contextRef="PAsOn12_31_2020_PensionPlansDefinedBenefitMemberusgaapRetirementPlanTypeAxis_UkPlanMemberusgaapRetirementPlanNameAxis" unitRef="Unit_USD" decimals="-5" scale="6" format="ixt:num-dot-decimal">758.7</ix:nonFraction></td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td></tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt;background-color:#cceeff">
<td style="vertical-align:top"><div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 3em; text-indent: -1em; font-size: 12pt; font-family: &quot;Times New Roman&quot;; line-height: normal;">Interest cost</div></td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom;text-align:right;"><ix:nonFraction name="us-gaap:DefinedBenefitPlanInterestCost" contextRef="P01_01_2022To12_31_2022_PensionPlansDefinedBenefitMemberusgaapRetirementPlanTypeAxis_UkPlanMemberusgaapRetirementPlanNameAxis" unitRef="Unit_USD" decimals="-5" scale="6" format="ixt:num-dot-decimal">10.1</ix:nonFraction></td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom;text-align:right;"><ix:nonFraction name="us-gaap:DefinedBenefitPlanInterestCost" contextRef="P01_01_2021To12_31_2021_PensionPlansDefinedBenefitMemberusgaapRetirementPlanTypeAxis_UkPlanMemberusgaapRetirementPlanNameAxis" unitRef="Unit_USD" decimals="-5" scale="6" format="ixt:num-dot-decimal">7.6</ix:nonFraction></td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td></tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt">
<td style="vertical-align:top"><div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 3em; text-indent: -1em; font-size: 12pt; font-family: &quot;Times New Roman&quot;; line-height: normal;">Service cost</div></td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom;text-align:right;"><ix:nonFraction name="us-gaap:DefinedBenefitPlanServiceCost" contextRef="P01_01_2022To12_31_2022_PensionPlansDefinedBenefitMemberusgaapRetirementPlanTypeAxis_UkPlanMemberusgaapRetirementPlanNameAxis" unitRef="Unit_USD" decimals="-5" scale="6" format="ixt:num-dot-decimal">2.2</ix:nonFraction></td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom;text-align:right;"><ix:nonFraction name="us-gaap:DefinedBenefitPlanServiceCost" contextRef="P01_01_2021To12_31_2021_PensionPlansDefinedBenefitMemberusgaapRetirementPlanTypeAxis_UkPlanMemberusgaapRetirementPlanNameAxis" unitRef="Unit_USD" decimals="-5" scale="6" format="ixt:num-dot-decimal">1.6</ix:nonFraction></td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td></tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt;background-color:#cceeff">
<td style="vertical-align:top"><div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 3em; text-indent: -1em; font-size: 12pt; font-family: &quot;Times New Roman&quot;; line-height: normal;">Benefits paid</div></td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom;text-align:right;">(<ix:nonFraction name="us-gaap:DefinedBenefitPlanBenefitObligationBenefitsPaid" contextRef="P01_01_2022To12_31_2022_PensionPlansDefinedBenefitMemberusgaapRetirementPlanTypeAxis_UkPlanMemberusgaapRetirementPlanNameAxis" unitRef="Unit_USD" decimals="-5" scale="6" format="ixt:num-dot-decimal">45.6</ix:nonFraction></td>
<td style="white-space:nowrap;vertical-align:bottom">)&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom;text-align:right;">(<ix:nonFraction name="us-gaap:DefinedBenefitPlanBenefitObligationBenefitsPaid" contextRef="P01_01_2021To12_31_2021_PensionPlansDefinedBenefitMemberusgaapRetirementPlanTypeAxis_UkPlanMemberusgaapRetirementPlanNameAxis" unitRef="Unit_USD" decimals="-5" scale="6" format="ixt:num-dot-decimal">37.3</ix:nonFraction></td>
<td style="white-space:nowrap;vertical-align:bottom">)&#160;</td></tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt">
<td style="vertical-align:top"><div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 3em; text-indent: -1em; font-size: 12pt; font-family: &quot;Times New Roman&quot;; line-height: normal;">Settlements</div></td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;"><ix:nonFraction name="us-gaap:DefinedBenefitPlanSettlementsBenefitObligation" contextRef="P01_01_2022To12_31_2022_PensionPlansDefinedBenefitMemberusgaapRetirementPlanTypeAxis_UkPlanMemberusgaapRetirementPlanNameAxis" unitRef="Unit_USD" decimals="-6" scale="6" format="ixt:fixed-zero">&#8212;</ix:nonFraction>&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom;text-align:right;">(<ix:nonFraction name="us-gaap:DefinedBenefitPlanSettlementsBenefitObligation" contextRef="P01_01_2021To12_31_2021_PensionPlansDefinedBenefitMemberusgaapRetirementPlanTypeAxis_UkPlanMemberusgaapRetirementPlanNameAxis" unitRef="Unit_USD" decimals="-5" scale="6" format="ixt:num-dot-decimal">10.6</ix:nonFraction></td>
<td style="white-space:nowrap;vertical-align:bottom">)&#160;</td></tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt;background-color:#cceeff">
<td style="vertical-align:top"><div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 3em; text-indent: -1em; font-size: 12pt; font-family: &quot;Times New Roman&quot;; line-height: normal;">Plan amendments</div></td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom;text-align:right;"><ix:nonFraction name="us-gaap:DefinedBenefitPlanPlanAmendments" contextRef="P01_01_2022To12_31_2022_PensionPlansDefinedBenefitMemberusgaapRetirementPlanTypeAxis_UkPlanMemberusgaapRetirementPlanNameAxis" unitRef="Unit_USD" decimals="-5" scale="6" format="ixt:num-dot-decimal">0.4</ix:nonFraction></td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom;text-align:right;"><ix:nonFraction name="us-gaap:DefinedBenefitPlanPlanAmendments" contextRef="P01_01_2021To12_31_2021_PensionPlansDefinedBenefitMemberusgaapRetirementPlanTypeAxis_UkPlanMemberusgaapRetirementPlanNameAxis" unitRef="Unit_USD" decimals="-5" scale="6" format="ixt:num-dot-decimal">5.4</ix:nonFraction></td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td></tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt">
<td style="vertical-align:top"><div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 3em; text-indent: -1em; font-size: 12pt; font-family: &quot;Times New Roman&quot;; line-height: normal;">Actuarial losses/(gains)</div></td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align: bottom; white-space: nowrap;;text-align:right;">(<ix:nonFraction name="us-gaap:DefinedBenefitPlanActuarialGainLoss" contextRef="P01_01_2022To12_31_2022_PensionPlansDefinedBenefitMemberusgaapRetirementPlanTypeAxis_UkPlanMemberusgaapRetirementPlanNameAxis" unitRef="Unit_USD" decimals="-5" scale="6" format="ixt:num-dot-decimal">174.2</ix:nonFraction></td>
<td style="white-space:nowrap;vertical-align:bottom">)&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom;text-align:right;">(<ix:nonFraction name="us-gaap:DefinedBenefitPlanActuarialGainLoss" contextRef="P01_01_2021To12_31_2021_PensionPlansDefinedBenefitMemberusgaapRetirementPlanTypeAxis_UkPlanMemberusgaapRetirementPlanNameAxis" unitRef="Unit_USD" decimals="-5" scale="6" format="ixt:num-dot-decimal">40.5</ix:nonFraction></td>
<td style="white-space:nowrap;vertical-align:bottom">)&#160;</td></tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt;background-color:#cceeff">
<td style="vertical-align:top"><div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 3em; text-indent: -1em; font-size: 12pt; font-family: &quot;Times New Roman&quot;; line-height: normal;">Exchange effect</div></td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom;text-align:right;">(<ix:nonFraction name="us-gaap:DefinedBenefitPlanForeignCurrencyExchangeRateChangesBenefitObligation" contextRef="P01_01_2022To12_31_2022_PensionPlansDefinedBenefitMemberusgaapRetirementPlanTypeAxis_UkPlanMemberusgaapRetirementPlanNameAxis" unitRef="Unit_USD" decimals="-5" scale="6" sign="-" format="ixt:num-dot-decimal">68.0</ix:nonFraction></td>
<td style="white-space:nowrap;vertical-align:bottom">)&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom;text-align:right;">(<ix:nonFraction name="us-gaap:DefinedBenefitPlanForeignCurrencyExchangeRateChangesBenefitObligation" contextRef="P01_01_2021To12_31_2021_PensionPlansDefinedBenefitMemberusgaapRetirementPlanTypeAxis_UkPlanMemberusgaapRetirementPlanNameAxis" unitRef="Unit_USD" decimals="-5" scale="6" sign="-" format="ixt:num-dot-decimal">5.8</ix:nonFraction></td>
<td style="white-space:nowrap;vertical-align:bottom">)&#160;</td></tr>
<tr style="font-size:1px">
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom"><div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div></td>
<td style="vertical-align:bottom"><div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div></td>
<td>&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom"><div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div></td>
<td style="vertical-align:bottom"><div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div></td>
<td>&#160;</td></tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt">
<td style="vertical-align:top"><div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 3em; text-indent: -1em; font-size: 12pt; font-family: &quot;Times New Roman&quot;; line-height: normal;">Closing balance</div></td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">$</td>
<td style="vertical-align:bottom;text-align:right;"><ix:nonFraction name="us-gaap:DefinedBenefitPlanBenefitObligation" contextRef="PAsOn12_31_2022_PensionPlansDefinedBenefitMemberusgaapRetirementPlanTypeAxis_UkPlanMemberusgaapRetirementPlanNameAxis" unitRef="Unit_USD" decimals="-5" scale="6" format="ixt:num-dot-decimal">404.0</ix:nonFraction></td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">$</td>
<td style="vertical-align:bottom;text-align:right;"><ix:nonFraction name="us-gaap:DefinedBenefitPlanBenefitObligation" contextRef="PAsOn12_31_2021_PensionPlansDefinedBenefitMemberusgaapRetirementPlanTypeAxis_UkPlanMemberusgaapRetirementPlanNameAxis" unitRef="Unit_USD" decimals="-5" scale="6" format="ixt:num-dot-decimal">679.1</ix:nonFraction></td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td></tr>
<tr style="font-size:1px">
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom"><div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;">&#160;</div></td>
<td style="vertical-align:bottom"><div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;">&#160;</div></td>
<td>&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom"><div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;">&#160;</div></td>
<td style="vertical-align:bottom"><div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;">&#160;</div></td>
<td>&#160;</td></tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt;background-color:#cceeff">
<td style="vertical-align:top"><div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &quot;Times New Roman&quot;; line-height: normal;">Fair value of plan assets:</div></td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td></tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt">
<td style="vertical-align:top"><div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 3em; text-indent: -1em; font-size: 12pt; font-family: &quot;Times New Roman&quot;; line-height: normal;">Opening balance</div></td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">$</td>
<td style="vertical-align:bottom;text-align:right;"><ix:nonFraction name="us-gaap:DefinedBenefitPlanAssetsForPlanBenefitsNoncurrent" contextRef="PAsOn12_31_2021_UkPlanMemberusgaapRetirementPlanNameAxis" unitRef="Unit_USD" decimals="-5" scale="6" format="ixt:num-dot-decimal">838.9</ix:nonFraction></td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">$</td>
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<td style="white-space:nowrap;vertical-align:bottom">&#160;</td></tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt;background-color:#cceeff">
<td style="vertical-align:top"><div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 3em; text-indent: -1em; font-size: 12pt; font-family: &quot;Times New Roman&quot;; line-height: normal;">Benefits paid</div></td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom;text-align:right;">(<ix:nonFraction name="us-gaap:DefinedBenefitPlanBenefitObligationBenefitsPaid" contextRef="P01_01_2022To12_31_2022_UkPlanMemberusgaapRetirementPlanNameAxis" unitRef="Unit_USD" decimals="-5" scale="6" format="ixt:num-dot-decimal">45.6</ix:nonFraction></td>
<td style="white-space:nowrap;vertical-align:bottom">)&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom;text-align:right;">(<ix:nonFraction name="us-gaap:DefinedBenefitPlanBenefitObligationBenefitsPaid" contextRef="P01_01_2021To12_31_2021_UkPlanMemberusgaapRetirementPlanNameAxis" unitRef="Unit_USD" decimals="-5" scale="6" format="ixt:num-dot-decimal">37.3</ix:nonFraction></td>
<td style="white-space:nowrap;vertical-align:bottom">)&#160;</td></tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt">
<td style="vertical-align:top"><div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 3em; text-indent: -1em; font-size: 12pt; font-family: &quot;Times New Roman&quot;; line-height: normal;">Settlements</div></td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;"><ix:nonFraction name="us-gaap:DefinedBenefitPlanSettlementsPlanAssets" contextRef="P01_01_2022To12_31_2022" unitRef="Unit_USD" decimals="-6" scale="6" format="ixt:fixed-zero">&#8212;</ix:nonFraction>&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom;text-align:right;">(<ix:nonFraction name="us-gaap:DefinedBenefitPlanSettlementsPlanAssets" contextRef="P01_01_2021To12_31_2021" unitRef="Unit_USD" decimals="-5" scale="6" format="ixt:num-dot-decimal">10.6</ix:nonFraction></td>
<td style="white-space:nowrap;vertical-align:bottom">)&#160;</td></tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt;background-color:#cceeff">
<td style="vertical-align:top"><div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 3em; text-indent: -1em; font-size: 12pt; font-family: &quot;Times New Roman&quot;; line-height: normal;">Actual return on assets</div></td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align: bottom; white-space: nowrap;;text-align:right;">(<ix:nonFraction name="us-gaap:DefinedBenefitPlanActualReturnOnPlanAssets" contextRef="P01_01_2022To12_31_2022_UkPlanMemberusgaapRetirementPlanNameAxis" unitRef="Unit_USD" decimals="-5" scale="6" sign="-" format="ixt:num-dot-decimal">258.7</ix:nonFraction></td>
<td style="white-space:nowrap;vertical-align:bottom">)&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom;text-align:right;"><ix:nonFraction name="us-gaap:DefinedBenefitPlanActualReturnOnPlanAssets" contextRef="P01_01_2021To12_31_2021_UkPlanMemberusgaapRetirementPlanNameAxis" unitRef="Unit_USD" decimals="-5" scale="6" format="ixt:num-dot-decimal">17.5</ix:nonFraction></td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td></tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt">
<td style="vertical-align:top"><div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 3em; text-indent: -1em; font-size: 12pt; font-family: &quot;Times New Roman&quot;; line-height: normal;">Exchange effect</div></td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom;text-align:right;">(<ix:nonFraction name="us-gaap:DefinedBenefitPlanPlanAssetsForeignCurrencyTranslationGainLoss" contextRef="P01_01_2022To12_31_2022_UkPlanMemberusgaapRetirementPlanNameAxis" unitRef="Unit_USD" decimals="-5" scale="6" sign="-" format="ixt:num-dot-decimal">82.5</ix:nonFraction></td>
<td style="white-space:nowrap;vertical-align:bottom">)&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom;text-align:right;">(<ix:nonFraction name="us-gaap:DefinedBenefitPlanPlanAssetsForeignCurrencyTranslationGainLoss" contextRef="P01_01_2021To12_31_2021_UkPlanMemberusgaapRetirementPlanNameAxis" unitRef="Unit_USD" decimals="-5" scale="6" sign="-" format="ixt:num-dot-decimal">7.4</ix:nonFraction></td>
<td style="white-space:nowrap;vertical-align:bottom">)&#160;</td></tr>
<tr style="font-size:1px">
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom"><div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div></td>
<td style="vertical-align:bottom"><div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div></td>
<td>&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom"><div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div></td>
<td style="vertical-align:bottom"><div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div></td>
<td>&#160;</td></tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt;background-color:#cceeff">
<td style="vertical-align:top"><div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 3em; text-indent: -1em; font-size: 12pt; font-family: &quot;Times New Roman&quot;; line-height: normal;">Closing balance</div></td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">$</td>
<td style="vertical-align:bottom;text-align:right;"><ix:nonFraction name="us-gaap:DefinedBenefitPlanAssetsForPlanBenefitsNoncurrent" contextRef="PAsOn12_31_2022_UkPlanMemberusgaapRetirementPlanNameAxis" unitRef="Unit_USD" decimals="-5" scale="6" format="ixt:num-dot-decimal">452.1</ix:nonFraction></td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">$</td>
<td style="vertical-align:bottom;text-align:right;"><ix:nonFraction name="us-gaap:DefinedBenefitPlanAssetsForPlanBenefitsNoncurrent" contextRef="PAsOn12_31_2021_UkPlanMemberusgaapRetirementPlanNameAxis" unitRef="Unit_USD" decimals="-5" scale="6" format="ixt:num-dot-decimal">838.9</ix:nonFraction></td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td></tr>
<tr style="font-size:1px">
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom"><div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;">&#160;</div></td>
<td style="vertical-align:bottom"><div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;">&#160;</div></td>
<td>&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom"><div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;">&#160;</div></td>
<td style="vertical-align:bottom"><div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;">&#160;</div></td>
<td>&#160;</td></tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt">
<td style="vertical-align:top"><div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 3em; text-indent: -1em; font-size: 12pt; font-family: &quot;Times New Roman&quot;; line-height: normal;">Net pension asset</div></td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">$</td>
<td style="vertical-align:bottom;text-align:right;"><ix:nonFraction name="us-gaap:DefinedBenefitPlanAssetsForPlanBenefitsNoncurrent" contextRef="PAsOn12_31_2022" unitRef="Unit_USD" decimals="-5" scale="6" format="ixt:num-dot-decimal">48.1</ix:nonFraction></td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">$</td>
<td style="vertical-align:bottom;text-align:right;"><ix:nonFraction name="us-gaap:DefinedBenefitPlanAssetsForPlanBenefitsNoncurrent" contextRef="PAsOn12_31_2021" unitRef="Unit_USD" decimals="-5" scale="6" format="ixt:num-dot-decimal">159.8</ix:nonFraction></td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td></tr>
<tr style="font-size:1px">
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom"><div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;">&#160;</div></td>
<td style="vertical-align:bottom"><div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;">&#160;</div></td>
<td>&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom"><div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;">&#160;</div></td>
<td style="vertical-align:bottom"><div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;">&#160;</div></td>
<td>&#160;</td></tr></table></ix:nonNumeric><div style="font-size: 12pt; letter-spacing: 0px; top: 0px;;display:inline;"></div> <div style="font-family: Times New Roman; font-size: 12pt; margin-top: 12pt; margin-bottom: 0pt;;text-indent: 0px;"><div style="letter-spacing: 0px; top: 0px;;display:inline;"><div style="font-family: &quot;Times New Roman&quot;; font-size: 12pt; letter-spacing: 0px; top: 0px;;display:inline;">Due to the UK Plan being closed to future accrual the PBO is equal to the Accumulated Benefit Obligation. </div></div></div><div style="font-family: Times New Roman; font-size: 12pt; margin-top: 12pt; margin-bottom: 0pt;;text-indent: 0px;"><div style="letter-spacing: 0px; top: 0px;;display:inline;"><div style="font-family: &quot;Times New Roman&quot;; font-size: 12pt; letter-spacing: 0px; top: 0px;;display:inline;">The<div style="letter-spacing: 0px; top: 0px;;display:inline;">&#160;</div></div></div><div style="font-size: 12pt; letter-spacing: 0px; top: 0px;;display:inline;">UK Plan holds approximately </div><ix:nonFraction name="us-gaap:DefinedBenefitPlanWeightedAverageAssetAllocations" contextRef="PAsOn12_31_2022_NonusPlanMemberusgaapRetirementPlanSponsorLocationAxis" unitRef="Unit_pure" decimals="2" scale="-2" format="ixt:num-dot-decimal">1</ix:nonFraction><div style="font-size: 12pt; letter-spacing: 0px; top: 0px;;display:inline;">% (December 31, 2021 &#8211; </div><ix:nonFraction name="us-gaap:DefinedBenefitPlanWeightedAverageAssetAllocations" contextRef="PAsOn12_31_2021_NonusPlanMemberusgaapRetirementPlanSponsorLocationAxis" unitRef="Unit_pure" decimals="2" scale="-2" format="ixt:num-dot-decimal">10</ix:nonFraction><div style="font-size: 12pt; letter-spacing: 0px; top: 0px;;display:inline;">%) of the <div style="letter-spacing: 0px; top: 0px;;display:inline;">UK </div>Plan&#8217;s assets in debt securities issued by </div><div style="font-size: 12pt; white-space: nowrap; letter-spacing: 0px; top: 0px;;display:inline;">non-U<div style="letter-spacing: 0px; top: 0px;;display:inline;">.</div>S<div style="letter-spacing: 0px; top: 0px;;display:inline;">.</div></div><div style="font-size: 12pt; letter-spacing: 0px; top: 0px;;display:inline;"> governments and government agencies. No more than </div><ix:nonFraction name="iosp:MaximumPercentOfInvestmentInIndividualSecurities" contextRef="P01_01_2022To12_31_2022" unitRef="Unit_pure" decimals="INF" scale="-2" format="ixt:num-dot-decimal">5</ix:nonFraction><div style="font-size: 12pt; letter-spacing: 0px; top: 0px;;display:inline;">% of the <div style="letter-spacing: 0px; top: 0px;;display:inline;">UK </div>Plan&#8217;s assets were invested in any one individual company&#8217;s investment funds.</div></div> <div style="margin-top: 12pt; margin-bottom: 0pt; font-size: 12pt; font-family: &quot;Times New Roman&quot;;"><div style="font-weight:bold;display:inline;"><div style="font-style: normal; letter-spacing: 0px; top: 0px;;display:inline;"><div style="font-style:italic;display:inline;">Settlement </div></div></div></div><div style="margin-top:12pt; margin-bottom:0pt; font-size:12pt; font-family:Times New Roman">The 2021 settlement threshold for the total of interest cost and service cost was triggered in October 2021 by the level of transfers paid out of the UK Plan during the year. 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Corporate debt securities are classified as Level&#160;2 in line with the industry standard. </div></div></div><div style="text-indent: -2%; font-family: Times New Roman; font-size: 12pt; margin-top: 12pt; margin-bottom: 0pt; margin-left: 3%;"><div style="letter-spacing: 0px; top: 0px;;display:inline;"><div style="text-decoration: underline; letter-spacing: 0px; top: 0px;;display:inline;">Equity backed securities </div></div></div><div style="text-decoration: none; letter-spacing: 0px; top: 0px;;display:inline;"><div style="text-decoration:underline;display:inline;"> </div></div> <div style="font-family: Times New Roman; font-size: 12pt; margin-top: 12pt; margin-bottom: 0pt;;text-indent: 0px;"><div style="letter-spacing: 0px; top: 0px;;display:inline;"><div style="font-family: &quot;Times New Roman&quot;; font-size: 12pt; letter-spacing: 0px; top: 0px;;display:inline;">In the prior year, common and preferred stock for which market prices are readily available at the measurement date are valued at the last reported sale price or official closing price on the primary market or exchange on which they are actively traded. Other financial derivatives are classified as Level&#160;2 and certain investments that are measured at fair value using the net asset value per share (or its equivalent) have not been categorized with a hierarchy. </div></div></div><div style="margin-top:12pt; margin-bottom:0pt; margin-left:3%; text-indent:-2%; font-size:12pt; font-family:Times New Roman"><div style="text-decoration: underline; letter-spacing: 0px; top: 0px;;display:inline;">Other asset backed securities </div></div><div style="font-family: Times New Roman; font-size: 12pt; margin-top: 12pt; margin-bottom: 0pt;"><div style="text-indent: 0px; letter-spacing: 0px; top: 0px;;display:inline;">The Company has invested in insurance contracts, known as <div style="white-space: nowrap; letter-spacing: 0px; top: 0px;;display:inline;">buy-in</div> contracts. 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<table cellpadding="0" cellspacing="0" style="margin: 0px auto; border: 0px currentcolor; width: 100%; font-family: &quot;Times New Roman&quot;; font-size: 12pt; border-collapse: collapse; border-spacing: 0px;;text-indent: 0px;">
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<td style="width: 7%; vertical-align: bottom;"></td>
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<td style="vertical-align: bottom; white-space: nowrap; padding-bottom: 0.5pt;"><div style="font-family: &quot;Times New Roman&quot;; font-size: 10pt; margin-top: 0pt; margin-bottom: 0pt; border-bottom: 1pt solid rgb(0, 0, 0); display: table-cell; line-height: normal;"><div style="letter-spacing: 0px; top: 0px;;display:inline;"><div style="font-weight:bold;display:inline;"><div style="font-family: &quot;Times New Roman&quot;; font-size: 10pt; letter-spacing: 0px; top: 0px;;display:inline;">(in millions)</div></div></div></div></td>
<td style="vertical-align: bottom; padding-bottom: 0.5pt;"><div style="letter-spacing: 0px; top: 0px;;display:inline;">&#160;&#160;</div></td>
<td colspan="2" style="vertical-align: bottom; border-bottom-color: rgb(0, 0, 0); border-bottom-width: 1pt; border-bottom-style: solid;;text-align:center;"><div style="letter-spacing: 0px; top: 0px;;display:inline;"><div style="letter-spacing: 0px; top: 0px;;display:inline;"><div style="font-weight:bold;display:inline;">Quoted&#160;Prices<br/>in Active<br/>Markets for<br/>Identical&#160;Assets<br/>(Level 1)</div></div></div></td>
<td style="vertical-align: bottom; padding-bottom: 0.5pt;"><div style="letter-spacing: 0px; top: 0px;;display:inline;">&#160;</div></td>
<td style="vertical-align: bottom; padding-bottom: 0.5pt;"><div style="letter-spacing: 0px; top: 0px;;display:inline;">&#160;&#160;</div></td>
<td colspan="2" style="vertical-align: bottom; border-bottom-color: rgb(0, 0, 0); border-bottom-width: 1pt; border-bottom-style: solid;;text-align:center;"><div style="letter-spacing: 0px; top: 0px;;display:inline;"><div style="letter-spacing: 0px; top: 0px;;display:inline;"><div style="font-weight:bold;display:inline;">Significant<br/>Other<br/>Observable<br/>Inputs</div></div><br/><div style="letter-spacing: 0px; top: 0px;;display:inline;"><div style="font-weight:bold;display:inline;">(Level 2)</div></div></div></td>
<td style="vertical-align: bottom; padding-bottom: 0.5pt;"><div style="letter-spacing: 0px; top: 0px;;display:inline;">&#160;</div></td>
<td style="vertical-align: bottom; padding-bottom: 0.5pt;"><div style="letter-spacing: 0px; top: 0px;;display:inline;">&#160;&#160;</div></td>
<td colspan="2" style="vertical-align: bottom; border-bottom-color: rgb(0, 0, 0); border-bottom-width: 1pt; border-bottom-style: solid;;text-align:center;"><div style="letter-spacing: 0px; top: 0px;;display:inline;"><div style="letter-spacing: 0px; top: 0px;;display:inline;"><div style="font-weight:bold;display:inline;">Significant<br/>Unobservable<br/>Inputs</div></div><br/><div style="letter-spacing: 0px; top: 0px;;display:inline;"><div style="font-weight:bold;display:inline;">(Level 3)</div></div></div></td>
<td style="vertical-align: bottom; padding-bottom: 0.5pt;"><div style="letter-spacing: 0px; top: 0px;;display:inline;">&#160;</div></td>
<td style="vertical-align: bottom; padding-bottom: 0.5pt;"><div style="letter-spacing: 0px; top: 0px;;display:inline;">&#160;&#160;</div></td>
<td colspan="2" style="vertical-align: bottom; border-bottom-color: rgb(0, 0, 0); border-bottom-width: 1pt; border-bottom-style: solid;;text-align:center;"><div style="letter-spacing: 0px; top: 0px;;display:inline;"><div style="letter-spacing: 0px; top: 0px;;display:inline;"><div style="font-weight:bold;display:inline;">Total</div></div></div></td>
<td style="vertical-align: bottom; padding-bottom: 0.5pt;"><div style="letter-spacing: 0px; top: 0px;;display:inline;">&#160;</div></td></tr>
<tr style="font-size: 0px;">
<td style="width:52%"></td>
<td style="vertical-align:bottom;width:7%"></td>
<td></td>
<td></td>
<td></td>
<td style="vertical-align:bottom;width:7%"></td>
<td></td>
<td></td>
<td></td>
<td style="vertical-align:bottom;width:7%"></td>
<td></td>
<td></td>
<td></td>
<td style="vertical-align:bottom;width:7%"></td>
<td></td>
<td></td>
<td></td></tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt;background-color:#cceeff">
<td style="vertical-align:top"><div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &quot;Times New Roman&quot;; line-height: normal;">At December&#160;31, 2022</div></td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td></tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt">
<td style="vertical-align:top"><div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &quot;Times New Roman&quot;; line-height: normal;"><div style="text-decoration: underline; letter-spacing: 0px; top: 0px;;display:inline;">Debt securities:</div></div></td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td></tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt;background-color:#cceeff">
<td style="vertical-align:top"><div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &quot;Times New Roman&quot;; line-height: normal;">Debt securities issued by <div style="white-space: nowrap; letter-spacing: 0px; top: 0px;;display:inline;">non-U.S.</div> governments and government agencies</div></td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">$</td>
<td style="vertical-align:bottom;text-align:right;"><ix:nonFraction name="us-gaap:DefinedBenefitPlanFairValueOfPlanAssets" contextRef="PAsOn12_31_2022_FairValueInputsLevel1MemberusgaapFairValueByFairValueHierarchyLevelAxis_NonUsGovernmentAgenciesDebtSecuritiesMemberusgaapDefinedBenefitPlanByPlanAssetCategoriesAxis_NonusPlanMemberusgaapRetirementPlanNameAxis" unitRef="Unit_USD" decimals="-5" scale="6" format="ixt:num-dot-decimal">4.3</ix:nonFraction></td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">$</td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">$</td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">$</td>
<td style="vertical-align:bottom;text-align:right;"><ix:nonFraction name="us-gaap:DefinedBenefitPlanFairValueOfPlanAssets" contextRef="PAsOn12_31_2022_NonUsGovernmentAgenciesDebtSecuritiesMemberusgaapDefinedBenefitPlanByPlanAssetCategoriesAxis_NonusPlanMemberusgaapRetirementPlanNameAxis" unitRef="Unit_USD" decimals="-5" scale="6" format="ixt:num-dot-decimal">4.3</ix:nonFraction></td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td></tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt">
<td style="vertical-align:top"><div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &quot;Times New Roman&quot;; line-height: normal;">Corporate debt securities</div></td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;"><ix:nonFraction name="us-gaap:DefinedBenefitPlanFairValueOfPlanAssets" contextRef="PAsOn12_31_2022_CorporateDebtSecuritiesMemberusgaapDefinedBenefitPlanByPlanAssetCategoriesAxis_NonusPlanMemberusgaapRetirementPlanNameAxis" unitRef="Unit_USD" decimals="-6" scale="6" format="ixt:fixed-zero">&#8212;</ix:nonFraction>&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td></tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt;background-color:#cceeff">
<td style="vertical-align:top"><div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &quot;Times New Roman&quot;; line-height: normal;"><div style="text-decoration: underline; letter-spacing: 0px; top: 0px;;display:inline;">Equity backed securities:</div></div></td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td></tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt">
<td style="vertical-align:top"><div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &quot;Times New Roman&quot;; line-height: normal;">Other financial derivatives</div></td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;"><ix:nonFraction name="us-gaap:DefinedBenefitPlanFairValueOfPlanAssets" contextRef="PAsOn12_31_2022_NonusPlanMemberusgaapRetirementPlanNameAxis_OtherFinancialDerivativesMemberusgaapDefinedBenefitPlanByPlanAssetCategoriesAxis" unitRef="Unit_USD" decimals="-6" scale="6" format="ixt:fixed-zero">&#8212;</ix:nonFraction>&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td></tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt;background-color:#cceeff">
<td style="vertical-align:top"><div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &quot;Times New Roman&quot;; line-height: normal;"><div style="text-decoration: underline; letter-spacing: 0px; top: 0px;;display:inline;">Other asset backed securities:</div></div></td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td></tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt">
<td style="vertical-align:top"><div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &quot;Times New Roman&quot;; line-height: normal;">Insurance contracts</div></td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom;text-align:right;"><ix:nonFraction name="us-gaap:DefinedBenefitPlanFairValueOfPlanAssets" contextRef="PAsOn12_31_2022_FairValueInputsLevel3MemberusgaapFairValueByFairValueHierarchyLevelAxis_InsuranceContractsMemberusgaapDefinedBenefitPlanByPlanAssetCategoriesAxis_NonusPlanMemberusgaapRetirementPlanNameAxis_OtherAssetBackedSecurititesMemberusgaapFinancialInstrumentAxis" unitRef="Unit_USD" decimals="-5" scale="6" format="ixt:num-dot-decimal">431.8</ix:nonFraction></td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom;text-align:right;"><ix:nonFraction name="us-gaap:DefinedBenefitPlanFairValueOfPlanAssets" contextRef="PAsOn12_31_2022_InsuranceContractsMemberusgaapDefinedBenefitPlanByPlanAssetCategoriesAxis_NonusPlanMemberusgaapRetirementPlanNameAxis" unitRef="Unit_USD" decimals="-5" scale="6" format="ixt:num-dot-decimal">431.8</ix:nonFraction></td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td></tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt;background-color:#cceeff">
<td style="vertical-align:top"><div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &quot;Times New Roman&quot;; line-height: normal;">Real estate</div></td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td></tr>
<tr style="font-size:1px">
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom"><div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div></td>
<td style="vertical-align:bottom"><div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div></td>
<td>&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom"><div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div></td>
<td style="vertical-align:bottom"><div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div></td>
<td>&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom"><div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div></td>
<td style="vertical-align:bottom"><div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div></td>
<td>&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom"><div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div></td>
<td style="vertical-align:bottom"><div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div></td>
<td>&#160;</td></tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt">
<td style="vertical-align:top"><div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &quot;Times New Roman&quot;; line-height: normal;">Total assets at fair value</div></td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom;text-align:right;"><ix:nonFraction name="us-gaap:DefinedBenefitPlanFairValueOfPlanAssets" contextRef="PAsOn12_31_2022_FairValueInputsLevel1MemberusgaapFairValueByFairValueHierarchyLevelAxis_NonusPlanMemberusgaapRetirementPlanNameAxis" unitRef="Unit_USD" decimals="-5" scale="6" format="ixt:num-dot-decimal">4.3</ix:nonFraction></td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;"><ix:nonFraction name="us-gaap:DefinedBenefitPlanFairValueOfPlanAssets" contextRef="PAsOn12_31_2022_FairValueInputsLevel2MemberusgaapFairValueByFairValueHierarchyLevelAxis_NonusPlanMemberusgaapRetirementPlanNameAxis" unitRef="Unit_USD" decimals="-6" scale="6" format="ixt:fixed-zero">&#8212;</ix:nonFraction>&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom;text-align:right;"><ix:nonFraction name="us-gaap:DefinedBenefitPlanFairValueOfPlanAssets" contextRef="PAsOn12_31_2022_FairValueInputsLevel3MemberusgaapFairValueByFairValueHierarchyLevelAxis_NonusPlanMemberusgaapRetirementPlanNameAxis" unitRef="Unit_USD" decimals="-5" scale="6" format="ixt:num-dot-decimal">431.8</ix:nonFraction></td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom;text-align:right;"><ix:nonFraction name="us-gaap:DefinedBenefitPlanFairValueOfPlanAssets" contextRef="PAsOn12_31_2022_NonusPlanMemberusgaapRetirementPlanNameAxis" unitRef="Unit_USD" decimals="-5" scale="6" format="ixt:num-dot-decimal">436.1</ix:nonFraction></td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td></tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt;background-color:#cceeff">
<td style="vertical-align:top"><div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &quot;Times New Roman&quot;; line-height: normal;">Cash</div></td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom;text-align:right;"><ix:nonFraction name="iosp:DefinedBenefitsPlanCash" contextRef="PAsOn12_31_2022_FairValueInputsLevel1MemberusgaapFairValueByFairValueHierarchyLevelAxis_NonusPlanMemberusgaapRetirementPlanNameAxis" unitRef="Unit_USD" decimals="-5" scale="6" format="ixt:num-dot-decimal">16.0</ix:nonFraction></td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom;text-align:right;"><ix:nonFraction name="iosp:DefinedBenefitsPlanCash" contextRef="PAsOn12_31_2022_NonusPlanMemberusgaapRetirementPlanNameAxis" unitRef="Unit_USD" decimals="-5" scale="6" format="ixt:num-dot-decimal">16.0</ix:nonFraction></td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td></tr>
<tr style="font-size:1px">
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom"><div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div></td>
<td style="vertical-align:bottom"><div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div></td>
<td>&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom"><div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div></td>
<td style="vertical-align:bottom"><div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div></td>
<td>&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom"><div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div></td>
<td style="vertical-align:bottom"><div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div></td>
<td>&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom"><div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div></td>
<td style="vertical-align:bottom"><div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div></td>
<td>&#160;</td></tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt">
<td style="vertical-align:top"><div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &quot;Times New Roman&quot;; line-height: normal;">Total plan assets</div></td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">$</td>
<td style="vertical-align:bottom;text-align:right;"><ix:nonFraction name="us-gaap:DefinedBenefitPlanAssetsForPlanBenefitsNoncurrent" contextRef="PAsOn12_31_2022_FairValueInputsLevel1MemberusgaapFairValueByFairValueHierarchyLevelAxis_NonusPlanMemberusgaapRetirementPlanNameAxis" unitRef="Unit_USD" decimals="-5" scale="6" format="ixt:num-dot-decimal">20.3</ix:nonFraction></td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">$</td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;"><ix:nonFraction name="us-gaap:DefinedBenefitPlanAssetsForPlanBenefitsNoncurrent" contextRef="PAsOn12_31_2022_FairValueInputsLevel2MemberusgaapFairValueByFairValueHierarchyLevelAxis_NonusPlanMemberusgaapRetirementPlanNameAxis" unitRef="Unit_USD" decimals="-6" scale="6" format="ixt:fixed-zero">&#8212;</ix:nonFraction>&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">$</td>
<td style="vertical-align:bottom;text-align:right;"><ix:nonFraction name="us-gaap:DefinedBenefitPlanAssetsForPlanBenefitsNoncurrent" contextRef="PAsOn12_31_2022_FairValueInputsLevel3MemberusgaapFairValueByFairValueHierarchyLevelAxis_NonusPlanMemberusgaapRetirementPlanNameAxis" unitRef="Unit_USD" decimals="-5" scale="6" format="ixt:num-dot-decimal">431.8</ix:nonFraction></td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">$</td>
<td style="vertical-align:bottom;text-align:right;"><ix:nonFraction name="us-gaap:DefinedBenefitPlanAssetsForPlanBenefitsNoncurrent" contextRef="PAsOn12_31_2022_NonusPlanMemberusgaapRetirementPlanNameAxis" unitRef="Unit_USD" decimals="-5" scale="6" format="ixt:num-dot-decimal">452.1</ix:nonFraction></td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td></tr>
<tr style="font-size:1px">
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom"><div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;">&#160;</div></td>
<td style="vertical-align:bottom"><div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;">&#160;</div></td>
<td>&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom"><div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;">&#160;</div></td>
<td style="vertical-align:bottom"><div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;">&#160;</div></td>
<td>&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom"><div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;">&#160;</div></td>
<td style="vertical-align:bottom"><div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;">&#160;</div></td>
<td>&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom"><div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;">&#160;</div></td>
<td style="vertical-align:bottom"><div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;">&#160;</div></td>
<td>&#160;</td></tr></table><div style="clear:both;max-height:0pt;;text-indent: 0px;"></div></ix:nonNumeric> <div style="margin-top: 0px; margin-bottom: 0px; font-size: 8pt;">&#160;</div><div style="margin-top:0pt; margin-bottom:0pt; font-size:12pt; font-family:Times New Roman;text-align:center"></div><ix:exclude><div style="margin-top:0pt; margin-bottom:0pt; font-size:12pt; font-family:Times New Roman;text-align:center">7<div style="letter-spacing: 0px; top: 0px;;display:inline;">7</div></div></ix:exclude><div style="margin-top: 1em; margin-bottom: 1em"></div></ix:continuation></div></div><ix:continuation id="TextSelectionAppend_66204992_12" continuedAt="TextSelectionAppend_66204992_13"><ix:exclude><div style="margin-top:1em; margin-bottom:0em; page-break-before:always"></div></ix:exclude></ix:continuation><ix:continuation id="TextSelectionAppend_66204992_13" continuedAt="TextSelectionAppend_66204992_14"><ix:exclude><hr style="color:#999999;height:3px;width:100%"/></ix:exclude></ix:continuation><ix:continuation id="TextSelectionAppend_66204992_14" continuedAt="TextSelectionAppend_66204992_15"><ix:exclude><div style="font-size: .83em;margin-top : 1.67em;margin-bottom : 1.67em;font-weight: bold;"><a href="#toc">Table of Contents</a></div></ix:exclude></ix:continuation></div></div> <div><div><div style="background-color:white;display: inline;"><div style="text-align:center"><div style="width:8.5in;text-align:left;margin-left: auto;margin-right: auto"><ix:continuation id="TextSelectionAppend_66204992_15" continuedAt="TextSelectionAppend_66204992_16"><div style="margin-top: 0pt; margin-bottom: 0pt; font-size: 12pt; font-family: &quot;Times New Roman&quot;; text-align: center;"><div style="font-weight:bold;display:inline;"><ix:exclude>NOTES TO THE CONSOLIDATED FINANCIAL STATEMENTS&#8212;(Continued)</ix:exclude></div></div><div style="font-size: 12pt; margin-top: 0px; margin-bottom: 0px;">&#160;<div style="letter-spacing: 0px; top: 0px;;display:inline;"></div><br/></div><ix:continuation id="TextSelection_66204906" continuedAt="TextSelectionAppend_66204906_1">
<table cellpadding="0" cellspacing="0" style="margin: 0px auto; border: 0px currentcolor; width: 100%; font-family: &quot;Times New Roman&quot;; font-size: 12pt; border-collapse: collapse; border-spacing: 0px;;text-indent: 0px;">
<tr style="font-size: 0px;">
<td style="width: 52%;"></td>
<td style="width: 6%; vertical-align: bottom;"></td>
<td></td>
<td></td>
<td></td>
<td style="width: 6%; vertical-align: bottom;"></td>
<td></td>
<td></td>
<td></td>
<td style="width: 6%; vertical-align: bottom;"></td>
<td></td>
<td></td>
<td></td>
<td style="width: 6%; vertical-align: bottom;"></td>
<td></td>
<td></td>
<td></td></tr>
<tr style="font-family: Times New Roman; font-size: 10pt; page-break-inside: avoid;">
<td style="vertical-align: bottom; white-space: nowrap; padding-bottom: 0.5pt;"><div style="font-family: &quot;Times New Roman&quot;; font-size: 10pt; margin-top: 0pt; margin-bottom: 0pt; border-bottom: 1pt solid rgb(0, 0, 0); display: table-cell; line-height: normal;"><div style="letter-spacing: 0px; top: 0px;;display:inline;"><div style="font-weight:bold;display:inline;"><div style="font-family: &quot;Times New Roman&quot;; font-size: 10pt; letter-spacing: 0px; top: 0px;;display:inline;">(in millions)</div></div></div></div></td>
<td style="vertical-align: bottom; padding-bottom: 0.5pt;"><div style="letter-spacing: 0px; top: 0px;;display:inline;">&#160;&#160;</div></td>
<td colspan="2" style="vertical-align: bottom; border-bottom-color: rgb(0, 0, 0); border-bottom-width: 1pt; border-bottom-style: solid;;text-align:center;"><div style="letter-spacing: 0px; top: 0px;;display:inline;"><div style="letter-spacing: 0px; top: 0px;;display:inline;"><div style="font-weight:bold;display:inline;">Quoted&#160;Prices<br/>in Active<br/>Markets for<br/>Identical&#160;Assets<br/>(Level 1)</div></div></div></td>
<td style="vertical-align: bottom; padding-bottom: 0.5pt;"><div style="letter-spacing: 0px; top: 0px;;display:inline;">&#160;</div></td>
<td style="vertical-align: bottom; padding-bottom: 0.5pt;"><div style="letter-spacing: 0px; top: 0px;;display:inline;">&#160;&#160;</div></td>
<td colspan="2" style="vertical-align: bottom; border-bottom-color: rgb(0, 0, 0); border-bottom-width: 1pt; border-bottom-style: solid;;text-align:center;"><div style="letter-spacing: 0px; top: 0px;;display:inline;"><div style="letter-spacing: 0px; top: 0px;;display:inline;"><div style="font-weight:bold;display:inline;">Significant<br/>Other<br/>Observable<br/>Inputs</div></div><br/><div style="letter-spacing: 0px; top: 0px;;display:inline;"><div style="font-weight:bold;display:inline;">(Level 2)</div></div></div></td>
<td style="vertical-align: bottom; padding-bottom: 0.5pt;"><div style="letter-spacing: 0px; top: 0px;;display:inline;">&#160;</div></td>
<td style="vertical-align: bottom; padding-bottom: 0.5pt;"><div style="letter-spacing: 0px; top: 0px;;display:inline;">&#160;</div></td>
<td colspan="2" style="vertical-align: bottom; border-bottom-color: rgb(0, 0, 0); border-bottom-width: 1pt; border-bottom-style: solid;;text-align:center;"><div style="letter-spacing: 0px; top: 0px;;display:inline;"><div style="letter-spacing: 0px; top: 0px;;display:inline;"><div style="font-weight:bold;display:inline;">Significant<br/>Unobservable<br/>Inputs</div></div><br/><div style="letter-spacing: 0px; top: 0px;;display:inline;"><div style="font-weight:bold;display:inline;">(Level 3)</div></div></div></td>
<td style="vertical-align: bottom; padding-bottom: 0.5pt;"><div style="letter-spacing: 0px; top: 0px;;display:inline;">&#160;</div></td>
<td style="vertical-align: bottom; padding-bottom: 0.5pt;"><div style="letter-spacing: 0px; top: 0px;;display:inline;">&#160;&#160;</div></td>
<td colspan="2" style="vertical-align: bottom; border-bottom-color: rgb(0, 0, 0); border-bottom-width: 1pt; border-bottom-style: solid;;text-align:center;"><div style="letter-spacing: 0px; top: 0px;;display:inline;"><div style="letter-spacing: 0px; top: 0px;;display:inline;"><div style="font-weight:bold;display:inline;">Total</div></div></div></td>
<td style="vertical-align: bottom; padding-bottom: 0.5pt;"><div style="letter-spacing: 0px; top: 0px;;display:inline;">&#160;</div></td></tr>
<tr style="font-size: 0px;">
<td style="width:52%"></td>
<td style="vertical-align:bottom;width:6%"></td>
<td></td>
<td></td>
<td></td>
<td style="vertical-align:bottom;width:6%"></td>
<td></td>
<td></td>
<td></td>
<td style="vertical-align:bottom;width:6%"></td>
<td></td>
<td></td>
<td></td>
<td style="vertical-align:bottom;width:6%"></td>
<td></td>
<td></td>
<td></td></tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt;background-color:#cceeff">
<td style="vertical-align:top"><div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &quot;Times New Roman&quot;; line-height: normal;">At December&#160;31, 2021</div></td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td></tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt">
<td style="vertical-align:top"><div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &quot;Times New Roman&quot;; line-height: normal;"><div style="text-decoration: underline; letter-spacing: 0px; top: 0px;;display:inline;">Debt securities:</div></div></td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td></tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt;background-color:#cceeff">
<td style="vertical-align:top"><div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &quot;Times New Roman&quot;; line-height: normal;">Debt securities issued by <div style="white-space: nowrap; letter-spacing: 0px; top: 0px;;display:inline;">non-U.S.</div> governments and government agencies</div></td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">$</td>
<td style="vertical-align:bottom;text-align:right;"><ix:nonFraction name="us-gaap:DefinedBenefitPlanFairValueOfPlanAssets" contextRef="PAsOn12_31_2021_FairValueInputsLevel1MemberusgaapFairValueByFairValueHierarchyLevelAxis_NonUsGovernmentAgenciesDebtSecuritiesMemberusgaapDefinedBenefitPlanByPlanAssetCategoriesAxis_NonusPlanMemberusgaapRetirementPlanNameAxis" unitRef="Unit_USD" decimals="-5" scale="6" format="ixt:num-dot-decimal">80.3</ix:nonFraction></td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">$</td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">$</td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">$</td>
<td style="vertical-align:bottom;text-align:right;"><ix:nonFraction name="us-gaap:DefinedBenefitPlanFairValueOfPlanAssets" contextRef="PAsOn12_31_2021_NonUsGovernmentAgenciesDebtSecuritiesMemberusgaapDefinedBenefitPlanByPlanAssetCategoriesAxis_NonusPlanMemberusgaapRetirementPlanNameAxis" unitRef="Unit_USD" decimals="-5" scale="6" format="ixt:num-dot-decimal">80.3</ix:nonFraction></td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td></tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt">
<td style="vertical-align:top"><div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &quot;Times New Roman&quot;; line-height: normal;">Corporate debt securities</div></td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom;text-align:right;"><ix:nonFraction name="us-gaap:DefinedBenefitPlanFairValueOfPlanAssets" contextRef="PAsOn12_31_2021_CorporateDebtSecuritiesMemberusgaapDefinedBenefitPlanByPlanAssetCategoriesAxis_FairValueInputsLevel2MemberusgaapFairValueByFairValueHierarchyLevelAxis_NonusPlanMemberusgaapRetirementPlanNameAxis" unitRef="Unit_USD" decimals="-5" scale="6" format="ixt:num-dot-decimal">445.7</ix:nonFraction></td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom;text-align:right;"><ix:nonFraction name="us-gaap:DefinedBenefitPlanFairValueOfPlanAssets" contextRef="PAsOn12_31_2021_CorporateDebtSecuritiesMemberusgaapDefinedBenefitPlanByPlanAssetCategoriesAxis_NonusPlanMemberusgaapRetirementPlanNameAxis" unitRef="Unit_USD" decimals="-5" scale="6" format="ixt:num-dot-decimal">445.7</ix:nonFraction></td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td></tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt;background-color:#cceeff">
<td style="vertical-align:top"><div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &quot;Times New Roman&quot;; line-height: normal;"><div style="text-decoration: underline; letter-spacing: 0px; top: 0px;;display:inline;">Equity backed securities:</div></div></td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td></tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt">
<td style="vertical-align:top"><div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 3em; text-indent: -1em; font-size: 12pt; font-family: &quot;Times New Roman&quot;; line-height: normal;">Other financial derivatives</div></td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom;text-align:right;">(<ix:nonFraction name="us-gaap:DefinedBenefitPlanFairValueOfPlanAssets" contextRef="PAsOn12_31_2021_FairValueInputsLevel2MemberusgaapFairValueByFairValueHierarchyLevelAxis_NonusPlanMemberusgaapRetirementPlanNameAxis_OtherFinancialDerivativesMemberusgaapDefinedBenefitPlanByPlanAssetCategoriesAxis" unitRef="Unit_USD" decimals="-5" scale="6" sign="-" format="ixt:num-dot-decimal">1.5</ix:nonFraction></td>
<td style="white-space:nowrap;vertical-align:bottom">)&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom;text-align:right;">(<ix:nonFraction name="us-gaap:DefinedBenefitPlanFairValueOfPlanAssets" contextRef="PAsOn12_31_2021_NonusPlanMemberusgaapRetirementPlanNameAxis_OtherFinancialDerivativesMemberusgaapDefinedBenefitPlanByPlanAssetCategoriesAxis" unitRef="Unit_USD" decimals="-5" scale="6" sign="-" format="ixt:num-dot-decimal">1.5</ix:nonFraction></td>
<td style="white-space:nowrap;vertical-align:bottom">)&#160;</td></tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt;background-color:#cceeff">
<td style="vertical-align:top"><div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &quot;Times New Roman&quot;; line-height: normal;"><div style="text-decoration: underline; letter-spacing: 0px; top: 0px;;display:inline;">Other asset backed securities:</div></div></td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td></tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt">
<td style="vertical-align:top"><div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &quot;Times New Roman&quot;; line-height: normal;">Insurance contracts</div></td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom;text-align:right;"><ix:nonFraction name="us-gaap:DefinedBenefitPlanFairValueOfPlanAssets" contextRef="PAsOn12_31_2021_FairValueInputsLevel3MemberusgaapFairValueByFairValueHierarchyLevelAxis_InsuranceContractsMemberusgaapDefinedBenefitPlanByPlanAssetCategoriesAxis_NonusPlanMemberusgaapRetirementPlanNameAxis_OtherAssetBackedSecurititesMemberusgaapFinancialInstrumentAxis" unitRef="Unit_USD" decimals="-5" scale="6" format="ixt:num-dot-decimal">162.2</ix:nonFraction></td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom;text-align:right;"><ix:nonFraction name="us-gaap:DefinedBenefitPlanFairValueOfPlanAssets" contextRef="PAsOn12_31_2021_InsuranceContractsMemberusgaapDefinedBenefitPlanByPlanAssetCategoriesAxis_NonusPlanMemberusgaapRetirementPlanNameAxis" unitRef="Unit_USD" decimals="-5" scale="6" format="ixt:num-dot-decimal">162.2</ix:nonFraction></td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td></tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt;background-color:#cceeff">
<td style="vertical-align:top"><div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &quot;Times New Roman&quot;; line-height: normal;">Real estate</div></td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom;text-align:right;"><ix:nonFraction name="us-gaap:DefinedBenefitPlanFairValueOfPlanAssets" contextRef="PAsOn12_31_2021_DefinedBenefitPlanRealEstateMemberusgaapDefinedBenefitPlanByPlanAssetCategoriesAxis_FairValueInputsLevel1MemberusgaapFairValueByFairValueHierarchyLevelAxis_NonusPlanMemberusgaapRetirementPlanNameAxis" unitRef="Unit_USD" decimals="-5" scale="6" format="ixt:num-dot-decimal">47.0</ix:nonFraction></td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom;text-align:right;"><ix:nonFraction name="us-gaap:DefinedBenefitPlanFairValueOfPlanAssets" contextRef="PAsOn12_31_2021_DefinedBenefitPlanRealEstateMemberusgaapDefinedBenefitPlanByPlanAssetCategoriesAxis_NonusPlanMemberusgaapRetirementPlanNameAxis" unitRef="Unit_USD" decimals="-5" scale="6" format="ixt:num-dot-decimal">47.0</ix:nonFraction></td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td></tr>
<tr style="font-size:1px">
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom"><div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div></td>
<td style="vertical-align:bottom"><div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div></td>
<td>&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom"><div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div></td>
<td style="vertical-align:bottom"><div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div></td>
<td>&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom"><div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div></td>
<td style="vertical-align:bottom"><div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div></td>
<td>&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom"><div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div></td>
<td style="vertical-align:bottom"><div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div></td>
<td>&#160;</td></tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt">
<td style="vertical-align:top"><div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &quot;Times New Roman&quot;; line-height: normal;">Total assets at fair value</div></td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom;text-align:right;"><ix:nonFraction name="us-gaap:DefinedBenefitPlanFairValueOfPlanAssets" contextRef="PAsOn12_31_2021_FairValueInputsLevel1MemberusgaapFairValueByFairValueHierarchyLevelAxis_NonusPlanMemberusgaapRetirementPlanNameAxis" unitRef="Unit_USD" decimals="-5" scale="6" format="ixt:num-dot-decimal">127.3</ix:nonFraction></td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom;text-align:right;"><ix:nonFraction name="us-gaap:DefinedBenefitPlanFairValueOfPlanAssets" contextRef="PAsOn12_31_2021_FairValueInputsLevel2MemberusgaapFairValueByFairValueHierarchyLevelAxis_NonusPlanMemberusgaapRetirementPlanNameAxis" unitRef="Unit_USD" decimals="-5" scale="6" format="ixt:num-dot-decimal">444.2</ix:nonFraction></td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom;text-align:right;"><ix:nonFraction name="us-gaap:DefinedBenefitPlanFairValueOfPlanAssets" contextRef="PAsOn12_31_2021_FairValueInputsLevel3MemberusgaapFairValueByFairValueHierarchyLevelAxis_NonusPlanMemberusgaapRetirementPlanNameAxis" unitRef="Unit_USD" decimals="-5" scale="6" format="ixt:num-dot-decimal">162.2</ix:nonFraction></td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom;text-align:right;"><ix:nonFraction name="us-gaap:DefinedBenefitPlanFairValueOfPlanAssets" contextRef="PAsOn12_31_2021_NonusPlanMemberusgaapRetirementPlanNameAxis" unitRef="Unit_USD" decimals="-5" scale="6" format="ixt:num-dot-decimal">733.7</ix:nonFraction></td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td></tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt;background-color:#cceeff">
<td style="vertical-align:top"><div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &quot;Times New Roman&quot;; line-height: normal;">Cash</div></td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom;text-align:right;"><ix:nonFraction name="iosp:DefinedBenefitsPlanCash" contextRef="PAsOn12_31_2021_FairValueInputsLevel1MemberusgaapFairValueByFairValueHierarchyLevelAxis_NonusPlanMemberusgaapRetirementPlanNameAxis" unitRef="Unit_USD" decimals="-5" scale="6" format="ixt:num-dot-decimal">105.2</ix:nonFraction></td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom;text-align:right;"><ix:nonFraction name="iosp:DefinedBenefitsPlanCash" contextRef="PAsOn12_31_2021_NonusPlanMemberusgaapRetirementPlanNameAxis" unitRef="Unit_USD" decimals="-5" scale="6" format="ixt:num-dot-decimal">105.2</ix:nonFraction></td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td></tr>
<tr style="font-size:1px">
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom"><div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div></td>
<td style="vertical-align:bottom"><div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div></td>
<td>&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom"><div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div></td>
<td style="vertical-align:bottom"><div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div></td>
<td>&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom"><div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div></td>
<td style="vertical-align:bottom"><div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div></td>
<td>&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom"><div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div></td>
<td style="vertical-align:bottom"><div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div></td>
<td>&#160;</td></tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt">
<td style="vertical-align:top"><div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &quot;Times New Roman&quot;; line-height: normal;">Total plan assets</div></td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">$</td>
<td style="vertical-align:bottom;text-align:right;"><ix:nonFraction name="us-gaap:DefinedBenefitPlanAssetsForPlanBenefitsNoncurrent" contextRef="PAsOn12_31_2021_FairValueInputsLevel1MemberusgaapFairValueByFairValueHierarchyLevelAxis_NonusPlanMemberusgaapRetirementPlanNameAxis" unitRef="Unit_USD" decimals="-5" scale="6" format="ixt:num-dot-decimal">232.5</ix:nonFraction></td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">$</td>
<td style="vertical-align:bottom;text-align:right;"><ix:nonFraction name="us-gaap:DefinedBenefitPlanAssetsForPlanBenefitsNoncurrent" contextRef="PAsOn12_31_2021_FairValueInputsLevel2MemberusgaapFairValueByFairValueHierarchyLevelAxis_NonusPlanMemberusgaapRetirementPlanNameAxis" unitRef="Unit_USD" decimals="-5" scale="6" format="ixt:num-dot-decimal">444.2</ix:nonFraction></td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">$</td>
<td style="vertical-align:bottom;text-align:right;"><ix:nonFraction name="us-gaap:DefinedBenefitPlanAssetsForPlanBenefitsNoncurrent" contextRef="PAsOn12_31_2021_FairValueInputsLevel3MemberusgaapFairValueByFairValueHierarchyLevelAxis_NonusPlanMemberusgaapRetirementPlanNameAxis" unitRef="Unit_USD" decimals="-5" scale="6" format="ixt:num-dot-decimal">162.2</ix:nonFraction></td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">$</td>
<td style="vertical-align:bottom;text-align:right;"><ix:nonFraction name="us-gaap:DefinedBenefitPlanAssetsForPlanBenefitsNoncurrent" contextRef="PAsOn12_31_2021_NonusPlanMemberusgaapRetirementPlanNameAxis" unitRef="Unit_USD" decimals="-5" scale="6" format="ixt:num-dot-decimal">838.9</ix:nonFraction></td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td></tr>
<tr style="font-size:1px">
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom"><div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;">&#160;</div></td>
<td style="vertical-align:bottom"><div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;">&#160;</div></td>
<td>&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom"><div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;">&#160;</div></td>
<td style="vertical-align:bottom"><div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;">&#160;</div></td>
<td>&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom"><div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;">&#160;</div></td>
<td style="vertical-align:bottom"><div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;">&#160;</div></td>
<td>&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom"><div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;">&#160;</div></td>
<td style="vertical-align:bottom"><div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;">&#160;</div></td>
<td>&#160;</td></tr></table> <div style="clear:both;max-height:0pt;;text-indent: 0px;"></div> <div style="font-size: 12pt; margin-top: 0px; margin-bottom: 0px;">&#160;</div> </ix:continuation><ix:continuation id="TextSelectionAppend_66204906_1">
<table cellpadding="0" cellspacing="0" style="BORDER-COLLAPSE:COLLAPSE; font-family:Times New Roman; font-size:10pt;border:0;width:100%">
<tr style="page-break-inside:avoid">
<td style="width:4%;vertical-align:top;text-align:left;"><div style="font-size:75%; vertical-align:top;display:inline;;font-size:8.3px">(1)</div></td>
<td style="vertical-align:top;text-align:left;"><div style="margin-top: 0pt; margin-bottom: 0pt; font-size: 10pt; font-family: &quot;Times New Roman&quot;; text-align: left; line-height: normal;">Certain investments that are measured at fair value using the net asset value per share (or its equivalent) have not been categorized in the fair value table with a hierarchy. The fair value amounts presented in this table are intended to permit reconciliation of the fair value hierarchy to the amounts presented in the statement of financial position. </div></td></tr></table> </ix:continuation> <ix:nonNumeric name="us-gaap:FairValueAssetsMeasuredOnRecurringBasisUnobservableInputReconciliationTextBlock" contextRef="P01_01_2022To12_31_2022" escape="true"><div style="margin-top:12pt; margin-bottom:0pt; font-size:12pt; font-family:Times New Roman">The reconciliation of the fair value of the <div style="letter-spacing: 0px; top: 0px;;display:inline;">UK </div>Plan assets measured using significant unobservable inputs was as follows: </div> <div style="font-size: 12pt; margin-top: 0px; margin-bottom: 0px;">&#160;</div>
<table cellpadding="0" cellspacing="0" style="BORDER-COLLAPSE:COLLAPSE; font-family:Times New Roman; font-size:12pt;width:100%;border:0;margin:0 auto">
<tr style="font-size: 0px;">
<td style="width:91%"></td>
<td style="vertical-align:bottom;width:3%"></td>
<td></td>
<td></td>
<td></td></tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:10pt">
<td style="vertical-align: bottom; white-space: nowrap; padding-bottom: 0.5pt;"><div style="margin-top: 0pt; margin-bottom: 0pt; border-bottom: 1pt solid rgb(0, 0, 0); display: table-cell; font-size: 10pt; font-family: &quot;Times New Roman&quot;; line-height: normal;"><div style="font-weight:bold;display:inline;">(in millions)</div></div></td>
<td style="vertical-align: bottom; padding-bottom: 0.5pt;">&#160;&#160;</td>
<td colspan="2" style="border-bottom:1.00pt solid #000000;vertical-align:bottom;text-align:center;"><div style="letter-spacing: 0px; top: 0px;;display:inline;"><div style="font-weight:bold;display:inline;">Other</div></div><br/> <div style="letter-spacing: 0px; top: 0px;;display:inline;"><div style="font-weight:bold;display:inline;">Assets</div></div></td>
<td style="vertical-align: bottom; padding-bottom: 0.5pt;">&#160;</td></tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt;background-color:#cceeff">
<td style="vertical-align:top"><div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &quot;Times New Roman&quot;; line-height: normal;">Balance at December&#160;31, 2020</div></td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">$</td>
<td style="vertical-align:bottom;text-align:right;"><ix:nonFraction name="us-gaap:FairValueMeasurementWithUnobservableInputsReconciliationRecurringBasisAssetValue" contextRef="PAsOn12_31_2020_FairValueInputsLevel3MemberusgaapFairValueByFairValueHierarchyLevelAxis_OtherAssetsMemberusgaapFairValueByAssetClassAxis_UkPlanMemberusgaapRetirementPlanNameAxis" unitRef="Unit_USD" decimals="-5" scale="6" format="ixt:num-dot-decimal">167.4</ix:nonFraction></td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td></tr>
<tr style="font-size:1px">
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom"><div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div></td>
<td style="vertical-align:bottom"><div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div></td>
<td>&#160;</td></tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt">
<td style="vertical-align:top"><div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 3em; text-indent: -1em; font-size: 12pt; font-family: &quot;Times New Roman&quot;; line-height: normal;">Realized/unrealized gains/(losses):</div></td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td></tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt;background-color:#cceeff">
<td style="vertical-align:top"><div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 5em; text-indent: -1em; font-size: 12pt; font-family: &quot;Times New Roman&quot;; line-height: normal;">Relating to assets still held at the reporting date</div></td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom;text-align:right;"><ix:nonFraction name="iosp:FairValueMeasurementWithUnobservableInputsReconciliationRecurringBasisAssetStillHeldGainLossIncludedInEarningsOne" contextRef="P01_01_2021To12_31_2021_FairValueInputsLevel3MemberusgaapFairValueByFairValueHierarchyLevelAxis_OtherAssetsMemberusgaapFairValueByAssetClassAxis_UkPlanMemberusgaapRetirementPlanNameAxis" unitRef="Unit_USD" decimals="-5" scale="6" sign="-" format="ixt:num-dot-decimal">3.3</ix:nonFraction></td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td></tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt">
<td style="vertical-align:top"><div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 3em; text-indent: -1em; font-size: 12pt; font-family: &quot;Times New Roman&quot;; line-height: normal;">Purchases, issuances and settlements</div></td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom;text-align:right;">(<ix:nonFraction name="us-gaap:FairValueMeasurementWithUnobservableInputsReconciliationRecurringBasisAssetPurchasesSalesIssuancesSettlements" contextRef="P01_01_2021To12_31_2021_FairValueInputsLevel3MemberusgaapFairValueByFairValueHierarchyLevelAxis_OtherAssetsMemberusgaapFairValueByAssetClassAxis_UkPlanMemberusgaapRetirementPlanNameAxis" unitRef="Unit_USD" decimals="-5" scale="6" sign="-" format="ixt:num-dot-decimal">7.0</ix:nonFraction></td>
<td style="white-space:nowrap;vertical-align:bottom">)&#160;</td></tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt;background-color:#cceeff">
<td style="vertical-align:top"><div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 3em; text-indent: -1em; font-size: 12pt; font-family: &quot;Times New Roman&quot;; line-height: normal;">Exchange effect</div></td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom;text-align:right;">(<ix:nonFraction name="iosp:FairValueMeasurementWithUnobservableInputsReconciliationRecurringBasisAssetExchangeEffect" contextRef="P01_01_2021To12_31_2021_FairValueInputsLevel3MemberusgaapFairValueByFairValueHierarchyLevelAxis_OtherAssetsMemberusgaapFairValueByAssetClassAxis_UkPlanMemberusgaapRetirementPlanNameAxis" unitRef="Unit_USD" decimals="-5" scale="6" format="ixt:num-dot-decimal">1.5</ix:nonFraction></td>
<td style="white-space:nowrap;vertical-align:bottom">)&#160;</td></tr>
<tr style="font-size:1px">
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom"><div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div></td>
<td style="vertical-align:bottom"><div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div></td>
<td>&#160;</td></tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt">
<td style="vertical-align:top"><div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &quot;Times New Roman&quot;; line-height: normal;">Balance at December&#160;31, 2021</div></td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">$</td>
<td style="vertical-align:bottom;text-align:right;"><ix:nonFraction name="us-gaap:FairValueMeasurementWithUnobservableInputsReconciliationRecurringBasisAssetValue" contextRef="PAsOn12_31_2021_FairValueInputsLevel3MemberusgaapFairValueByFairValueHierarchyLevelAxis_OtherAssetsMemberusgaapFairValueByAssetClassAxis_UkPlanMemberusgaapRetirementPlanNameAxis" unitRef="Unit_USD" decimals="-5" scale="6" format="ixt:num-dot-decimal">162.2</ix:nonFraction></td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td></tr>
<tr style="font-size:1px">
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom"><div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div></td>
<td style="vertical-align:bottom"><div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div></td>
<td>&#160;</td></tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt;background-color:#cceeff">
<td style="vertical-align:top"><div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 3em; text-indent: -1em; font-size: 12pt; font-family: &quot;Times New Roman&quot;; line-height: normal;">Realized/unrealized gains/(losses):</div></td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td></tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt">
<td style="vertical-align:top"><div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 5em; text-indent: -1em; font-size: 12pt; font-family: &quot;Times New Roman&quot;; line-height: normal;">Relating to assets still held at the reporting date</div></td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align: bottom; white-space: nowrap;;text-align:right;">(<ix:nonFraction name="iosp:FairValueMeasurementWithUnobservableInputsReconciliationRecurringBasisAssetStillHeldGainLossIncludedInEarningsOne" contextRef="P01_01_2022To12_31_2022_FairValueInputsLevel3MemberusgaapFairValueByFairValueHierarchyLevelAxis_OtherAssetsMemberusgaapFairValueByAssetClassAxis_UkPlanMemberusgaapRetirementPlanNameAxis" unitRef="Unit_USD" decimals="-5" scale="6" format="ixt:num-dot-decimal">206.6</ix:nonFraction></td>
<td style="white-space:nowrap;vertical-align:bottom">)&#160;</td></tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt;background-color:#cceeff">
<td style="vertical-align:top"><div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 3em; text-indent: -1em; font-size: 12pt; font-family: &quot;Times New Roman&quot;; line-height: normal;">Purchases, issuances and settlements</div></td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom;text-align:right;"><ix:nonFraction name="us-gaap:FairValueMeasurementWithUnobservableInputsReconciliationRecurringBasisAssetPurchasesSalesIssuancesSettlements" contextRef="P01_01_2022To12_31_2022_FairValueInputsLevel3MemberusgaapFairValueByFairValueHierarchyLevelAxis_OtherAssetsMemberusgaapFairValueByAssetClassAxis_UkPlanMemberusgaapRetirementPlanNameAxis" unitRef="Unit_USD" decimals="-5" scale="6" format="ixt:num-dot-decimal">502.8</ix:nonFraction></td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td></tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt">
<td style="vertical-align:top"><div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 3em; text-indent: -1em; font-size: 12pt; font-family: &quot;Times New Roman&quot;; line-height: normal;">Exchange effect</div></td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom;text-align:right;">(<ix:nonFraction name="iosp:FairValueMeasurementWithUnobservableInputsReconciliationRecurringBasisAssetExchangeEffect" contextRef="P01_01_2022To12_31_2022_FairValueInputsLevel3MemberusgaapFairValueByFairValueHierarchyLevelAxis_OtherAssetsMemberusgaapFairValueByAssetClassAxis_UkPlanMemberusgaapRetirementPlanNameAxis" unitRef="Unit_USD" decimals="-5" scale="6" format="ixt:num-dot-decimal">26.6</ix:nonFraction></td>
<td style="white-space:nowrap;vertical-align:bottom">)&#160;</td></tr>
<tr style="font-size:1px">
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom"><div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div></td>
<td style="vertical-align:bottom"><div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div></td>
<td>&#160;</td></tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt;background-color:#cceeff">
<td style="vertical-align:top"><div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &quot;Times New Roman&quot;; line-height: normal;">Balance at December&#160;31, 2022</div></td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">$</td>
<td style="vertical-align:bottom;text-align:right;"><ix:nonFraction name="us-gaap:FairValueMeasurementWithUnobservableInputsReconciliationRecurringBasisAssetValue" contextRef="PAsOn12_31_2022_FairValueInputsLevel3MemberusgaapFairValueByFairValueHierarchyLevelAxis_OtherAssetsMemberusgaapFairValueByAssetClassAxis_UkPlanMemberusgaapRetirementPlanNameAxis" unitRef="Unit_USD" decimals="-5" scale="6" format="ixt:num-dot-decimal">431.8</ix:nonFraction></td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td></tr>
<tr style="font-size:1px">
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom"><div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;">&#160;</div></td>
<td style="vertical-align:bottom"><div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;">&#160;</div></td>
<td>&#160;</td></tr></table> </ix:nonNumeric> <div style="margin-top: 0px; margin-bottom: 0px; font-size: 8pt;">&#160;</div> <div style="margin-top:0pt; margin-bottom:0pt; font-size:12pt; font-family:Times New Roman;text-align:center"></div><ix:exclude><div style="margin-top:0pt; margin-bottom:0pt; font-size:12pt; font-family:Times New Roman;text-align:center">7<div style="letter-spacing: 0px; top: 0px;;display:inline;">8</div></div></ix:exclude><div style="margin-top: 1em; margin-bottom: 1em"></div> </ix:continuation></div></div></div><ix:continuation id="TextSelectionAppend_66204992_16" continuedAt="TextSelectionAppend_66204992_17"><div></div></ix:continuation></div><div><div style="background-color:white;display: inline;"><ix:continuation id="TextSelectionAppend_66204992_17" continuedAt="TextSelectionAppend_66204992_18"><ix:exclude><div style="margin-top:1em; margin-bottom:0em; page-break-before:always"></div></ix:exclude></ix:continuation><ix:continuation id="TextSelectionAppend_66204992_18" continuedAt="TextSelectionAppend_66204992_19"><ix:exclude><hr style="color:#999999;height:3px;width:100%"/></ix:exclude></ix:continuation><ix:continuation id="TextSelectionAppend_66204992_19" continuedAt="TextSelectionAppend_66204992_20"><ix:exclude><div style="font-size: .83em;margin-top : 1.67em;margin-bottom : 1.67em;font-weight: bold;"><a href="#toc">Table of Contents</a></div></ix:exclude></ix:continuation><div style="text-align:center"><div style="width:8.5in;text-align:left;margin-left: auto;margin-right: auto"><ix:continuation id="TextSelectionAppend_66204992_20" continuedAt="TextSelectionAppend_66204992_21"><div style="margin-top: 0pt; margin-bottom: 0pt; font-size: 12pt; font-family: &quot;Times New Roman&quot;; text-align: center;"><div style="font-weight:bold;display:inline;"><ix:exclude>NOTES TO THE CONSOLIDATED FINANCIAL STATEMENTS&#8212;(Continued)</ix:exclude></div></div><div style="font-size: 12pt; margin-top: 0px; margin-bottom: 0px;">&#160;</div> <ix:nonNumeric name="us-gaap:ScheduleOfChangesInProjectedBenefitObligationsTableTextBlock" contextRef="P01_01_2022To12_31_2022" escape="true"><div style="margin-top:0pt; margin-bottom:0pt; font-size:12pt; font-family:Times New Roman">The projected net periodic benefit for the year ending December&#160;31, 2023 is as follows: </div> <div style="font-size: 12pt; margin-top: 0px; margin-bottom: 0px;">&#160;</div>
<table cellpadding="0" cellspacing="0" style="BORDER-COLLAPSE:COLLAPSE; font-family:Times New Roman; font-size:12pt;width:100%;border:0;margin:0 auto">
<tr style="font-size: 0px;">
<td style="width:92%"></td>
<td style="vertical-align:bottom;width:4%"></td>
<td></td>
<td></td>
<td></td></tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:10pt">
<td style="vertical-align:bottom;white-space:nowrap"><div style="margin-top: 0pt; margin-bottom: 0pt; border-bottom: 1pt solid rgb(0, 0, 0); display: table-cell; font-size: 10pt; font-family: &quot;Times New Roman&quot;; line-height: normal;"><div style="font-weight:bold;display:inline;">(in millions)</div></div></td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td colspan="2" style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td></tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt;background-color:#cceeff">
<td style="vertical-align:top"><div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &quot;Times New Roman&quot;; line-height: normal;">Service cost</div></td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">$</td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;"><ix:nonFraction name="us-gaap:DefinedBenefitPlanServiceCost" contextRef="P01_01_2022To12_31_2022_GBusgaapRetirementPlanSponsorLocationAxis" unitRef="Unit_USD" decimals="-5" scale="6" format="ixt:num-dot-decimal">3.4</ix:nonFraction></td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td></tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt">
<td style="vertical-align:top"><div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &quot;Times New Roman&quot;; line-height: normal;">Interest cost on PBO</div></td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;"><ix:nonFraction name="us-gaap:DefinedBenefitPlanInterestCost" contextRef="P01_01_2022To12_31_2022_GBusgaapRetirementPlanSponsorLocationAxis" unitRef="Unit_USD" decimals="-5" scale="6" format="ixt:num-dot-decimal">19.1</ix:nonFraction></td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td></tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt;background-color:#cceeff">
<td style="vertical-align: top;"><div style="text-indent: -1em; font-family: Times New Roman; font-size: 12pt; margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em;">Expected return on plan assets</div></td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;">(<ix:nonFraction name="us-gaap:DefinedBenefitPlanExpectedReturnOnPlanAssets" contextRef="P01_01_2022To12_31_2022_GBusgaapRetirementPlanSponsorLocationAxis" unitRef="Unit_USD" decimals="-5" scale="6" format="ixt:num-dot-decimal">24.5</ix:nonFraction></td>
<td style="white-space:nowrap;vertical-align:bottom">)&#160;</td></tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt">
<td style="vertical-align:top"><div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &quot;Times New Roman&quot;; line-height: normal;">Amortization of prior service credit</div></td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;"><ix:nonFraction name="us-gaap:DefinedBenefitPlanAmortizationOfPriorServiceCostCredit" contextRef="P01_01_2022To12_31_2022_GBusgaapRetirementPlanSponsorLocationAxis" unitRef="Unit_USD" decimals="-5" scale="6" format="ixt:num-dot-decimal">0.5</ix:nonFraction></td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td></tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt;background-color:#cceeff">
<td style="vertical-align:top"><div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &quot;Times New Roman&quot;; line-height: normal;">Amortization of actuarial net losses</div></td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;">(<ix:nonFraction name="us-gaap:DefinedBenefitPlanAmortizationOfGainsLosses" contextRef="P01_01_2022To12_31_2022_GBusgaapRetirementPlanSponsorLocationAxis" unitRef="Unit_USD" decimals="-5" scale="6" format="ixt:num-dot-decimal">1.6</ix:nonFraction></td>
<td style="white-space:nowrap;vertical-align:bottom">)&#160;</td></tr>
<tr style="font-size:1px">
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom"><div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div></td>
<td style="vertical-align:bottom"><div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div></td>
<td>&#160;</td></tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt">
<td style="vertical-align:top"><div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &quot;Times New Roman&quot;; line-height: normal;">Net periodic benefit</div></td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">$</td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;">(<ix:nonFraction name="iosp:DefinedBenefitPlanNetPeriodicOtherBenefitCost" contextRef="P01_01_2022To12_31_2022_GBusgaapRetirementPlanSponsorLocationAxis" unitRef="Unit_USD" decimals="-5" scale="6" sign="-" format="ixt:num-dot-decimal">3.1</ix:nonFraction></td>
<td style="white-space:nowrap;vertical-align:bottom">)&#160;</td></tr>
<tr style="font-size:1px">
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom"><div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;">&#160;</div></td>
<td style="vertical-align:bottom"><div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;">&#160;</div></td>
<td>&#160;</td></tr></table> </ix:nonNumeric> <ix:nonNumeric name="us-gaap:ScheduleOfExpectedBenefitPaymentsTableTextBlock" contextRef="P01_01_2022To12_31_2022" escape="true"><div style="margin-top:12pt; margin-bottom:0pt; font-size:12pt; font-family:Times New Roman">The following benefit payments are expected to be made: </div> <div style="font-size: 12pt; margin-top: 0px; margin-bottom: 0px;">&#160;</div>
<table cellpadding="0" cellspacing="0" style="BORDER-COLLAPSE:COLLAPSE; font-family:Times New Roman; font-size:12pt;width:100%;border:0;margin:0 auto">
<tr style="font-size: 0px;">
<td style="width:92%"></td>
<td style="vertical-align:bottom;width:2%"></td>
<td></td>
<td></td>
<td></td></tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:10pt">
<td style="vertical-align:bottom;white-space:nowrap"><div style="margin-top: 0pt; margin-bottom: 0pt; border-bottom: 1pt solid rgb(0, 0, 0); display: table-cell; font-size: 10pt; font-family: &quot;Times New Roman&quot;; line-height: normal;"><div style="font-weight:bold;display:inline;">(in millions)</div></div></td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td colspan="2" style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td></tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt;background-color:#cceeff">
<td style="vertical-align:top"><div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &quot;Times New Roman&quot;; line-height: normal;">2023</div></td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">$</td>
<td style="vertical-align:bottom;text-align:right;"><ix:nonFraction name="us-gaap:DefinedBenefitPlanExpectedFutureBenefitPaymentsNextTwelveMonths" contextRef="PAsOn12_31_2022_UkPlanMemberusgaapRetirementPlanNameAxis" unitRef="Unit_USD" decimals="-5" scale="6" format="ixt:num-dot-decimal">33.5</ix:nonFraction></td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td></tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt">
<td style="vertical-align:top"><div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &quot;Times New Roman&quot;; line-height: normal;">2024</div></td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">$</td>
<td style="vertical-align:bottom;text-align:right;"><ix:nonFraction name="us-gaap:DefinedBenefitPlanExpectedFutureBenefitPaymentsYearTwo" contextRef="PAsOn12_31_2022_UkPlanMemberusgaapRetirementPlanNameAxis" unitRef="Unit_USD" decimals="-5" scale="6" format="ixt:num-dot-decimal">33.4</ix:nonFraction></td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td></tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt;background-color:#cceeff">
<td style="vertical-align:top"><div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &quot;Times New Roman&quot;; line-height: normal;">2025</div></td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">$</td>
<td style="vertical-align:bottom;text-align:right;"><ix:nonFraction name="us-gaap:DefinedBenefitPlanExpectedFutureBenefitPaymentsYearThree" contextRef="PAsOn12_31_2022_UkPlanMemberusgaapRetirementPlanNameAxis" unitRef="Unit_USD" decimals="-5" scale="6" format="ixt:num-dot-decimal">33.3</ix:nonFraction></td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td></tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt">
<td style="vertical-align:top"><div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &quot;Times New Roman&quot;; line-height: normal;">2026</div></td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">$</td>
<td style="vertical-align:bottom;text-align:right;"><ix:nonFraction name="us-gaap:DefinedBenefitPlanExpectedFutureBenefitPaymentsYearFour" contextRef="PAsOn12_31_2022_UkPlanMemberusgaapRetirementPlanNameAxis" unitRef="Unit_USD" decimals="-5" scale="6" format="ixt:num-dot-decimal">32.8</ix:nonFraction></td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td></tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt;background-color:#cceeff">
<td style="vertical-align:top"><div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &quot;Times New Roman&quot;; line-height: normal;">2027</div></td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">$</td>
<td style="vertical-align:bottom;text-align:right;"><ix:nonFraction name="us-gaap:DefinedBenefitPlanExpectedFutureBenefitPaymentsYearFive" contextRef="PAsOn12_31_2022_UkPlanMemberusgaapRetirementPlanNameAxis" unitRef="Unit_USD" decimals="-5" scale="6" format="ixt:num-dot-decimal">32.6</ix:nonFraction></td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td></tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt">
<td style="vertical-align:top"><div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &quot;Times New Roman&quot;; line-height: normal;">2028-2032</div></td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">$</td>
<td style="vertical-align:bottom;text-align:right;"><ix:nonFraction name="us-gaap:DefinedBenefitPlanExpectedFutureBenefitPaymentsFiveFiscalYearsThereafter" contextRef="PAsOn12_31_2022_UkPlanMemberusgaapRetirementPlanNameAxis" unitRef="Unit_USD" decimals="-5" scale="6" format="ixt:num-dot-decimal">157.2</ix:nonFraction></td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td></tr></table> </ix:nonNumeric> <div style="margin-top:12pt; margin-bottom:0pt; margin-left:3%; text-indent:-2%; font-size:12pt; font-family:Times New Roman"><div style="text-decoration: underline; letter-spacing: 0px; top: 0px;;display:inline;">German plan </div></div> <div style="margin-top:12pt; margin-bottom:0pt; font-size:12pt; font-family:Times New Roman">The Company also maintains an unfunded defined benefit pension plan covering certain current and former employees in Germany (the &#8220;German plan&#8221;), which is reported within our Fuel Specialties segment. The German plan is closed to new entrants and has no assets. </div> <ix:nonNumeric name="us-gaap:ScheduleOfChangesInProjectedBenefitObligationsTableTextBlock" contextRef="P01_01_2022To12_31_2022_GermanPlanMemberusgaapRetirementPlanNameAxis" escape="true"><div style="margin-top:12pt; margin-bottom:0pt; font-size:12pt; font-family:Times New Roman">The service cost shown in the table below has been recognized in selling, general and administrative expenses within corporate costs and the other items recognized within other income, net. </div> <div style="font-size: 12pt; margin-top: 0px; margin-bottom: 0px;">&#160;</div>
<table cellpadding="0" cellspacing="0" style="BORDER-COLLAPSE:COLLAPSE; font-family:Times New Roman; font-size:12pt;width:100%;border:0;margin:0 auto">
<tr style="font-size: 0px;">
<td style="width:85%"></td>
<td style="vertical-align:bottom;width:2%"></td>
<td></td>
<td></td>
<td></td>
<td style="vertical-align:bottom;width:2%"></td>
<td></td>
<td></td>
<td></td>
<td style="vertical-align:bottom;width:2%"></td>
<td></td>
<td></td>
<td></td></tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:10pt">
<td style="vertical-align: bottom; white-space: nowrap; padding-bottom: 0.5pt;"><div style="margin-top: 0pt; margin-bottom: 0pt; border-bottom: 1pt solid rgb(0, 0, 0); display: table-cell; font-size: 10pt; font-family: &quot;Times New Roman&quot;; line-height: normal;"><div style="font-weight:bold;display:inline;">(in millions)</div></div></td>
<td style="vertical-align: bottom; padding-bottom: 0.5pt;">&#160;&#160;</td>
<td colspan="2" style="border-bottom:1.00pt solid #000000;vertical-align:bottom;text-align:center;"><div style="letter-spacing: 0px; top: 0px;;display:inline;"><div style="font-weight:bold;display:inline;">2022</div></div></td>
<td style="vertical-align: bottom; padding-bottom: 0.5pt;">&#160;</td>
<td style="vertical-align: bottom; padding-bottom: 0.5pt;">&#160;&#160;</td>
<td colspan="2" style="border-bottom:1.00pt solid #000000;vertical-align:bottom;text-align:center;"><div style="letter-spacing: 0px; top: 0px;;display:inline;"><div style="font-weight:bold;display:inline;">2021</div></div></td>
<td style="vertical-align: bottom; padding-bottom: 0.5pt;">&#160;</td>
<td style="vertical-align: bottom; padding-bottom: 0.5pt;">&#160;&#160;</td>
<td colspan="2" style="border-bottom:1.00pt solid #000000;vertical-align:bottom;text-align:center;"><div style="letter-spacing: 0px; top: 0px;;display:inline;"><div style="font-weight:bold;display:inline;">2020</div></div></td>
<td style="vertical-align: bottom; padding-bottom: 0.5pt;">&#160;</td></tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt;background-color:#cceeff">
<td style="vertical-align:top"><div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &quot;Times New Roman&quot;; line-height: normal;">Service cost</div></td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">$</td>
<td style="vertical-align:bottom;text-align:right;"><ix:nonFraction name="us-gaap:DefinedBenefitPlanServiceCost" contextRef="P01_01_2022To12_31_2022_GermanPlanMemberusgaapRetirementPlanNameAxis" unitRef="Unit_USD" decimals="-5" scale="6" format="ixt:num-dot-decimal">0.1</ix:nonFraction></td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">$</td>
<td style="vertical-align:bottom;text-align:right;"><ix:nonFraction name="us-gaap:DefinedBenefitPlanServiceCost" contextRef="P01_01_2021To12_31_2021_GermanPlanMemberusgaapRetirementPlanNameAxis" unitRef="Unit_USD" decimals="-5" scale="6" format="ixt:num-dot-decimal">0.1</ix:nonFraction></td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">$</td>
<td style="vertical-align:bottom;text-align:right;"><ix:nonFraction name="us-gaap:DefinedBenefitPlanServiceCost" contextRef="P01_01_2020To12_31_2020_GermanPlanMemberusgaapRetirementPlanNameAxis" unitRef="Unit_USD" decimals="-5" scale="6" format="ixt:num-dot-decimal">0.1</ix:nonFraction></td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td></tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt">
<td style="vertical-align:top"><div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &quot;Times New Roman&quot;; line-height: normal;">Interest cost on PBO</div></td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom;text-align:right;"><ix:nonFraction name="us-gaap:DefinedBenefitPlanInterestCost" contextRef="P01_01_2022To12_31_2022_GermanPlanMemberusgaapRetirementPlanNameAxis" unitRef="Unit_USD" decimals="-5" scale="6" format="ixt:num-dot-decimal">0.1</ix:nonFraction></td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom;text-align:right;"><ix:nonFraction name="us-gaap:DefinedBenefitPlanInterestCost" contextRef="P01_01_2021To12_31_2021_GermanPlanMemberusgaapRetirementPlanNameAxis" unitRef="Unit_USD" decimals="-5" scale="6" format="ixt:num-dot-decimal">0.1</ix:nonFraction></td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom;text-align:right;"><ix:nonFraction name="us-gaap:DefinedBenefitPlanInterestCost" contextRef="P01_01_2020To12_31_2020_GermanPlanMemberusgaapRetirementPlanNameAxis" unitRef="Unit_USD" decimals="-5" scale="6" format="ixt:num-dot-decimal">0.1</ix:nonFraction></td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td></tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt;background-color:#cceeff">
<td style="vertical-align:top"><div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &quot;Times New Roman&quot;; line-height: normal;">Amortization of actuarial net loss</div></td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom;text-align:right;"><ix:nonFraction name="us-gaap:DefinedBenefitPlanAmortizationOfGainsLosses" contextRef="P01_01_2022To12_31_2022_GermanPlanMemberusgaapRetirementPlanNameAxis" unitRef="Unit_USD" decimals="-5" scale="6" sign="-" format="ixt:num-dot-decimal">0.5</ix:nonFraction></td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom;text-align:right;"><ix:nonFraction name="us-gaap:DefinedBenefitPlanAmortizationOfGainsLosses" contextRef="P01_01_2021To12_31_2021_GermanPlanMemberusgaapRetirementPlanNameAxis" unitRef="Unit_USD" decimals="-5" scale="6" sign="-" format="ixt:num-dot-decimal">1.0</ix:nonFraction></td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom;text-align:right;"><ix:nonFraction name="us-gaap:DefinedBenefitPlanAmortizationOfGainsLosses" contextRef="P01_01_2020To12_31_2020_GermanPlanMemberusgaapRetirementPlanNameAxis" unitRef="Unit_USD" decimals="-5" scale="6" sign="-" format="ixt:num-dot-decimal">0.8</ix:nonFraction></td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td></tr>
<tr style="font-size:1px">
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom"><div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div></td>
<td style="vertical-align:bottom"><div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div></td>
<td>&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom"><div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div></td>
<td style="vertical-align:bottom"><div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div></td>
<td>&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom"><div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div></td>
<td style="vertical-align:bottom"><div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div></td>
<td>&#160;</td></tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt">
<td style="vertical-align:top"><div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &quot;Times New Roman&quot;; line-height: normal;">Net periodic cost</div></td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">$</td>
<td style="vertical-align:bottom;text-align:right;"><ix:nonFraction name="us-gaap:DefinedBenefitPlanNetPeriodicBenefitCost" contextRef="P01_01_2022To12_31_2022_GermanPlanMemberusgaapRetirementPlanNameAxis" unitRef="Unit_USD" decimals="-5" scale="6" format="ixt:num-dot-decimal">0.7</ix:nonFraction></td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">$</td>
<td style="vertical-align:bottom;text-align:right;"><ix:nonFraction name="us-gaap:DefinedBenefitPlanNetPeriodicBenefitCost" contextRef="P01_01_2021To12_31_2021_GermanPlanMemberusgaapRetirementPlanNameAxis" unitRef="Unit_USD" decimals="-5" scale="6" format="ixt:num-dot-decimal">1.2</ix:nonFraction></td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">$</td>
<td style="vertical-align:bottom;text-align:right;"><ix:nonFraction name="us-gaap:DefinedBenefitPlanNetPeriodicBenefitCost" contextRef="P01_01_2020To12_31_2020_GermanPlanMemberusgaapRetirementPlanNameAxis" unitRef="Unit_USD" decimals="-5" scale="6" format="ixt:num-dot-decimal">1.0</ix:nonFraction></td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td></tr>
<tr style="font-size:1px">
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom"><div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;">&#160;</div></td>
<td style="vertical-align:bottom"><div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;">&#160;</div></td>
<td>&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom"><div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;">&#160;</div></td>
<td style="vertical-align:bottom"><div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;">&#160;</div></td>
<td>&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom"><div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;">&#160;</div></td>
<td style="vertical-align:bottom"><div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;">&#160;</div></td>
<td>&#160;</td></tr></table> <div style="margin-top:12pt; margin-bottom:0pt; font-size:10pt; font-family:Times New Roman"><div style="font-style: normal; letter-spacing: 0px; top: 0px;;display:inline;"><div style="font-style:italic;display:inline;">Plan assumptions at December&#160;31, (%): </div></div></div>
<table cellpadding="0" cellspacing="0" style="BORDER-COLLAPSE:COLLAPSE; font-family:Times New Roman; font-size:12pt;width:100%;border:0;margin:0 auto">
<tr style="font-size: 0px;">
<td style="width:82%"></td>
<td style="vertical-align:bottom;width:1%"></td>
<td></td>
<td></td>
<td></td>
<td style="vertical-align:bottom;width:1%"></td>
<td></td>
<td></td>
<td></td>
<td style="vertical-align:bottom;width:1%"></td>
<td></td>
<td></td>
<td></td></tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt;background-color:#cceeff">
<td style="vertical-align:top"><div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &quot;Times New Roman&quot;; line-height: normal;">Discount rate</div></td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom;text-align:right;"><ix:nonFraction name="us-gaap:DefinedBenefitPlanAssumptionsUsedCalculatingNetPeriodicBenefitCostDiscountRate" contextRef="P01_01_2022To12_31_2022_GermanPlanMemberusgaapRetirementPlanNameAxis" unitRef="Unit_pure" decimals="4" scale="-2" format="ixt:num-dot-decimal">3.70</ix:nonFraction></td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom;text-align:right;"><ix:nonFraction name="us-gaap:DefinedBenefitPlanAssumptionsUsedCalculatingNetPeriodicBenefitCostDiscountRate" contextRef="P01_01_2021To12_31_2021_GermanPlanMemberusgaapRetirementPlanNameAxis" unitRef="Unit_pure" decimals="4" scale="-2" format="ixt:num-dot-decimal">0.90</ix:nonFraction></td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom;text-align:right;"><ix:nonFraction name="us-gaap:DefinedBenefitPlanAssumptionsUsedCalculatingNetPeriodicBenefitCostDiscountRate" contextRef="P01_01_2020To12_31_2020_GermanPlanMemberusgaapRetirementPlanNameAxis" unitRef="Unit_pure" decimals="4" scale="-2" format="ixt:num-dot-decimal">0.40</ix:nonFraction></td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td></tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt">
<td style="vertical-align:top"><div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &quot;Times New Roman&quot;; line-height: normal;">Inflation rate</div></td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom;text-align:right;"><ix:nonFraction name="iosp:DefinedBenefitPlanAssumptionsUsedCalculatingNetPeriodicBenefitCostInflationRate" contextRef="P01_01_2022To12_31_2022_GermanPlanMemberusgaapRetirementPlanNameAxis" unitRef="Unit_pure" decimals="4" scale="-2" format="ixt:num-dot-decimal">2.25</ix:nonFraction></td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom;text-align:right;"><ix:nonFraction name="iosp:DefinedBenefitPlanAssumptionsUsedCalculatingNetPeriodicBenefitCostInflationRate" contextRef="P01_01_2021To12_31_2021_GermanPlanMemberusgaapRetirementPlanNameAxis" unitRef="Unit_pure" decimals="4" scale="-2" format="ixt:num-dot-decimal">2.00</ix:nonFraction></td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom;text-align:right;"><ix:nonFraction name="iosp:DefinedBenefitPlanAssumptionsUsedCalculatingNetPeriodicBenefitCostInflationRate" contextRef="P01_01_2020To12_31_2020_GermanPlanMemberusgaapRetirementPlanNameAxis" unitRef="Unit_pure" decimals="4" scale="-2" format="ixt:num-dot-decimal">1.50</ix:nonFraction></td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td></tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt;background-color:#cceeff">
<td style="vertical-align:top"><div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &quot;Times New Roman&quot;; line-height: normal;">Rate of increase in compensation levels</div></td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom;text-align:right;"><ix:nonFraction name="us-gaap:DefinedBenefitPlanAssumptionsUsedCalculatingNetPeriodicBenefitCostRateOfCompensationIncrease" contextRef="P01_01_2022To12_31_2022_GermanPlanMemberusgaapRetirementPlanNameAxis" unitRef="Unit_pure" decimals="4" scale="-2" format="ixt:num-dot-decimal">2.75</ix:nonFraction></td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom;text-align:right;"><ix:nonFraction name="us-gaap:DefinedBenefitPlanAssumptionsUsedCalculatingNetPeriodicBenefitCostRateOfCompensationIncrease" contextRef="P01_01_2021To12_31_2021_GermanPlanMemberusgaapRetirementPlanNameAxis" unitRef="Unit_pure" decimals="4" scale="-2" format="ixt:num-dot-decimal">2.75</ix:nonFraction></td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom;text-align:right;"><ix:nonFraction name="us-gaap:DefinedBenefitPlanAssumptionsUsedCalculatingNetPeriodicBenefitCostRateOfCompensationIncrease" contextRef="P01_01_2020To12_31_2020_GermanPlanMemberusgaapRetirementPlanNameAxis" unitRef="Unit_pure" decimals="4" scale="-2" format="ixt:num-dot-decimal">2.75</ix:nonFraction></td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td></tr></table> </ix:nonNumeric> <div style="margin-top: 0px; margin-bottom: 0px; font-size: 8pt;">&#160;</div> <div style="margin-top:0pt; margin-bottom:0pt; font-size:12pt; font-family:Times New Roman;text-align:center"></div><ix:exclude><div style="margin-top:0pt; margin-bottom:0pt; font-size:12pt; font-family:Times New Roman;text-align:center">7<div style="letter-spacing: 0px; top: 0px;;display:inline;">9</div></div></ix:exclude><div style="margin-top: 1em; margin-bottom: 1em"></div> </ix:continuation></div><ix:continuation id="TextSelectionAppend_66204992_21" continuedAt="TextSelectionAppend_66204992_22"><ix:exclude><div style="margin-top:1em; margin-bottom:0em; page-break-before:always"></div></ix:exclude></ix:continuation><ix:continuation id="TextSelectionAppend_66204992_22" continuedAt="TextSelectionAppend_66204992_23"><ix:exclude><hr style="color:#999999;height:3px;width:100%"/></ix:exclude></ix:continuation><ix:continuation id="TextSelectionAppend_66204992_23" continuedAt="TextSelectionAppend_66204992_24"><ix:exclude><div style="text-align: left;; margin-top: 1.67em; margin-bottom: 1.67em;;font-weight: bold;;font-size: .83em;"><a href="#toc">Table of Contents</a></div></ix:exclude></ix:continuation><div style="text-align:center"><div style="width:8.5in;text-align:left;margin-left: auto;margin-right: auto"><ix:continuation id="TextSelectionAppend_66204992_24"><div style="margin-top: 0pt; margin-bottom: 0pt; font-size: 12pt; font-family: &quot;Times New Roman&quot;; text-align: center;"><div style="font-weight:bold;display:inline;"><ix:exclude>NOTES TO THE CONSOLIDATED FINANCIAL STATEMENTS&#8212;(Continued)</ix:exclude></div></div><div style="font-size: 12pt; margin-top: 0px; margin-bottom: 0px;">&#160;</div> <ix:nonNumeric name="iosp:DefinedBenefitPensionPlanProjectedBenefitObligationInExcessOfFairValueOfPlanAssetsTableTextBlock" contextRef="P01_01_2022To12_31_2022_GermanPlanMemberusgaapRetirementPlanNameAxis" escape="true"><div style="margin-top:0pt; margin-bottom:0pt; font-size:12pt; font-family:Times New Roman">Movements in PBO of the German plan are as follows: </div> <div style="font-size: 12pt; margin-top: 0px; margin-bottom: 0px;">&#160;</div>
<table cellpadding="0" cellspacing="0" style="BORDER-COLLAPSE:COLLAPSE; font-family:Times New Roman; font-size:12pt;width:100%;border:0;margin:0 auto">
<tr style="font-size: 0px;">
<td style="width:86%"></td>
<td style="vertical-align:bottom;width:3%"></td>
<td></td>
<td></td>
<td></td>
<td style="vertical-align:bottom;width:3%"></td>
<td></td>
<td></td>
<td></td></tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:10pt">
<td style="vertical-align: bottom; white-space: nowrap; padding-bottom: 0.5pt;"><div style="margin-top: 0pt; margin-bottom: 0pt; border-bottom: 1pt solid rgb(0, 0, 0); display: table-cell; font-size: 10pt; font-family: &quot;Times New Roman&quot;; line-height: normal;"><div style="font-weight:bold;display:inline;">(in millions)</div></div></td>
<td style="vertical-align: bottom; padding-bottom: 0.5pt;">&#160;&#160;</td>
<td colspan="2" style="border-bottom:1.00pt solid #000000;vertical-align:bottom;text-align:center;"><div style="letter-spacing: 0px; top: 0px;;display:inline;"><div style="font-weight:bold;display:inline;">2022</div></div></td>
<td style="vertical-align: bottom; padding-bottom: 0.5pt;">&#160;</td>
<td style="vertical-align: bottom; padding-bottom: 0.5pt;">&#160;</td>
<td colspan="2" style="border-bottom:1.00pt solid #000000;vertical-align:bottom;text-align:center;"><div style="letter-spacing: 0px; top: 0px;;display:inline;"><div style="font-weight:bold;display:inline;">2021</div></div></td>
<td style="vertical-align: bottom; padding-bottom: 0.5pt;">&#160;</td></tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt;background-color:#cceeff">
<td style="vertical-align:top"><div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &quot;Times New Roman&quot;; line-height: normal;">Change in PBO:</div></td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td></tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt">
<td style="vertical-align:top"><div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 3em; text-indent: -1em; font-size: 12pt; font-family: &quot;Times New Roman&quot;; line-height: normal;">Opening balance</div></td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">$</td>
<td style="vertical-align:bottom;text-align:right;"><ix:nonFraction name="us-gaap:DefinedBenefitPlanBenefitObligation" contextRef="PAsOn12_31_2021_GermanPlanMemberusgaapRetirementPlanNameAxis" unitRef="Unit_USD" decimals="-5" scale="6" format="ixt:num-dot-decimal">13.2</ix:nonFraction></td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">$</td>
<td style="vertical-align:bottom;text-align:right;"><ix:nonFraction name="us-gaap:DefinedBenefitPlanBenefitObligation" contextRef="PAsOn12_31_2020_GermanPlanMemberusgaapRetirementPlanNameAxis" unitRef="Unit_USD" decimals="-5" scale="6" format="ixt:num-dot-decimal">15.2</ix:nonFraction></td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td></tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt;background-color:#cceeff">
<td style="vertical-align:top"><div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 3em; text-indent: -1em; font-size: 12pt; font-family: &quot;Times New Roman&quot;; line-height: normal;">Service cost</div></td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom;text-align:right;"><ix:nonFraction name="us-gaap:DefinedBenefitPlanServiceCost" contextRef="P01_01_2022To12_31_2022_GermanPlanMemberusgaapRetirementPlanNameAxis" unitRef="Unit_USD" decimals="-5" scale="6" format="ixt:num-dot-decimal">0.1</ix:nonFraction></td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom;text-align:right;"><ix:nonFraction name="us-gaap:DefinedBenefitPlanServiceCost" contextRef="P01_01_2021To12_31_2021_GermanPlanMemberusgaapRetirementPlanNameAxis" unitRef="Unit_USD" decimals="-5" scale="6" format="ixt:num-dot-decimal">0.1</ix:nonFraction></td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td></tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt">
<td style="vertical-align:top"><div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 3em; text-indent: -1em; font-size: 12pt; font-family: &quot;Times New Roman&quot;; line-height: normal;">Interest cost</div></td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom;text-align:right;"><ix:nonFraction name="us-gaap:DefinedBenefitPlanInterestCost" contextRef="P01_01_2022To12_31_2022_GermanPlanMemberusgaapRetirementPlanNameAxis" unitRef="Unit_USD" decimals="-5" scale="6" format="ixt:num-dot-decimal">0.1</ix:nonFraction></td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom;text-align:right;"><ix:nonFraction name="us-gaap:DefinedBenefitPlanInterestCost" contextRef="P01_01_2021To12_31_2021_GermanPlanMemberusgaapRetirementPlanNameAxis" unitRef="Unit_USD" decimals="-5" scale="6" format="ixt:num-dot-decimal">0.1</ix:nonFraction></td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td></tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt;background-color:#cceeff">
<td style="vertical-align:top"><div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 3em; text-indent: -1em; font-size: 12pt; font-family: &quot;Times New Roman&quot;; line-height: normal;">Benefits paid</div></td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom;text-align:right;">(<ix:nonFraction name="us-gaap:DefinedBenefitPlanBenefitObligationBenefitsPaid" contextRef="P01_01_2022To12_31_2022_GermanPlanMemberusgaapRetirementPlanNameAxis" unitRef="Unit_USD" decimals="-5" scale="6" format="ixt:num-dot-decimal">0.3</ix:nonFraction></td>
<td style="white-space:nowrap;vertical-align:bottom">)&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom;text-align:right;">(<ix:nonFraction name="us-gaap:DefinedBenefitPlanBenefitObligationBenefitsPaid" contextRef="P01_01_2021To12_31_2021_GermanPlanMemberusgaapRetirementPlanNameAxis" unitRef="Unit_USD" decimals="-5" scale="6" format="ixt:num-dot-decimal">0.4</ix:nonFraction></td>
<td style="white-space:nowrap;vertical-align:bottom">)&#160;</td></tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt">
<td style="vertical-align:top"><div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 3em; text-indent: -1em; font-size: 12pt; font-family: &quot;Times New Roman&quot;; line-height: normal;">Actuarial losses/(gains)</div></td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom;text-align:right;">(<ix:nonFraction name="us-gaap:DefinedBenefitPlanActuarialGainLoss" contextRef="P01_01_2022To12_31_2022_GermanPlanMemberusgaapRetirementPlanNameAxis" unitRef="Unit_USD" decimals="-5" scale="6" format="ixt:num-dot-decimal">4.0</ix:nonFraction></td>
<td style="white-space:nowrap;vertical-align:bottom">)&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom;text-align:right;">(<ix:nonFraction name="us-gaap:DefinedBenefitPlanActuarialGainLoss" contextRef="P01_01_2021To12_31_2021_GermanPlanMemberusgaapRetirementPlanNameAxis" unitRef="Unit_USD" decimals="-5" scale="6" format="ixt:num-dot-decimal">0.7</ix:nonFraction></td>
<td style="white-space:nowrap;vertical-align:bottom">)&#160;</td></tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt;background-color:#cceeff">
<td style="vertical-align:top"><div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 3em; text-indent: -1em; font-size: 12pt; font-family: &quot;Times New Roman&quot;; line-height: normal;">Exchange effect</div></td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom;text-align:right;">(<ix:nonFraction name="us-gaap:DefinedBenefitPlanForeignCurrencyExchangeRateChangesBenefitObligation" contextRef="P01_01_2022To12_31_2022_GermanPlanMemberusgaapRetirementPlanNameAxis" unitRef="Unit_USD" decimals="-5" scale="6" sign="-" format="ixt:num-dot-decimal">0.9</ix:nonFraction></td>
<td style="white-space:nowrap;vertical-align:bottom">)&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom;text-align:right;">(<ix:nonFraction name="us-gaap:DefinedBenefitPlanForeignCurrencyExchangeRateChangesBenefitObligation" contextRef="P01_01_2021To12_31_2021_GermanPlanMemberusgaapRetirementPlanNameAxis" unitRef="Unit_USD" decimals="-5" scale="6" sign="-" format="ixt:num-dot-decimal">1.1</ix:nonFraction></td>
<td style="white-space:nowrap;vertical-align:bottom">)&#160;</td></tr>
<tr style="font-size:1px">
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom"><div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div></td>
<td style="vertical-align:bottom"><div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div></td>
<td>&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom"><div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div></td>
<td style="vertical-align:bottom"><div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div></td>
<td>&#160;</td></tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt">
<td style="vertical-align:top"><div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &quot;Times New Roman&quot;; line-height: normal;">Closing balance</div></td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">$</td>
<td style="vertical-align:bottom;text-align:right;"><ix:nonFraction name="us-gaap:DefinedBenefitPlanBenefitObligation" contextRef="PAsOn12_31_2022_GermanPlanMemberusgaapRetirementPlanNameAxis" unitRef="Unit_USD" decimals="-5" scale="6" format="ixt:num-dot-decimal">8.2</ix:nonFraction></td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">$</td>
<td style="vertical-align:bottom;text-align:right;"><ix:nonFraction name="us-gaap:DefinedBenefitPlanBenefitObligation" contextRef="PAsOn12_31_2021_GermanPlanMemberusgaapRetirementPlanNameAxis" unitRef="Unit_USD" decimals="-5" scale="6" format="ixt:num-dot-decimal">13.2</ix:nonFraction></td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td></tr>
<tr style="font-size:1px">
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom"><div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;">&#160;</div></td>
<td style="vertical-align:bottom"><div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;">&#160;</div></td>
<td>&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom"><div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;">&#160;</div></td>
<td style="vertical-align:bottom"><div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;">&#160;</div></td>
<td>&#160;</td></tr></table> </ix:nonNumeric> <div style="margin-top:12pt; margin-bottom:0pt; margin-left:3%; text-indent:-2%; font-size:12pt; font-family:Times New Roman"><div style="text-decoration: underline; letter-spacing: 0px; top: 0px;;display:inline;">Other plans </div></div> <div style="margin-top:12pt; margin-bottom:0pt; font-size:12pt; font-family:Times New Roman">As at December&#160;31, 2022, we have post-employment obligations in our Performance Chemicals European businesses with a liability of $<ix:nonFraction name="us-gaap:DefinedBenefitPensionPlanLiabilitiesNoncurrent" contextRef="PAsOn12_31_2022_EuropeMemberusgaapRetirementPlanSponsorLocationAxis_PerformanceChemicalsMemberusgaapStatementBusinessSegmentsAxis" unitRef="Unit_USD" decimals="-5" scale="6" format="ixt:num-dot-decimal">4.1</ix:nonFraction>&#160;million (December 31, 2021 &#8211; $<ix:nonFraction name="us-gaap:DefinedBenefitPensionPlanLiabilitiesNoncurrent" contextRef="PAsOn12_31_2021_EuropeMemberusgaapRetirementPlanSponsorLocationAxis_PerformanceChemicalsMemberusgaapStatementBusinessSegmentsAxis" unitRef="Unit_USD" decimals="-5" scale="6" format="ixt:num-dot-decimal">4.6</ix:nonFraction> million). For the year ended December&#160;31, 2022 we have recognized an actuarial gain of $<ix:nonFraction name="us-gaap:OtherComprehensiveIncomeDefinedBenefitPlansNetUnamortizedGainLossArisingDuringPeriodNetOfTax" contextRef="P01_01_2022To12_31_2022_FRusgaapRetirementPlanSponsorLocationAxis" unitRef="Unit_USD" decimals="-5" scale="6" format="ixt:num-dot-decimal">0.3</ix:nonFraction>&#160;million in other comprehensive loss in relation to the Performance Chemicals pension in France (December 31, 2021 &#8211; $0.1 million). </div> <div style="margin-top:12pt; margin-bottom:0pt; font-size:12pt; font-family:Times New Roman">Company contributions to defined contribution schemes during 2022 were $<ix:nonFraction name="iosp:AmountOfContributionsToDefinedContributionSchemes" contextRef="P01_01_2022To12_31_2022_OtherPlansMemberusgaapRetirementPlanNameAxis" unitRef="Unit_USD" decimals="-5" scale="6" format="ixt:num-dot-decimal">11.0</ix:nonFraction>&#160;million (2021 &#8211; $<ix:nonFraction name="iosp:AmountOfContributionsToDefinedContributionSchemes" contextRef="P01_01_2021To12_31_2021_OtherPlansMemberusgaapRetirementPlanNameAxis" unitRef="Unit_USD" decimals="-5" scale="6" format="ixt:num-dot-decimal">10.9</ix:nonFraction> million), across all our reporting segments. </div></ix:continuation> <div style="margin-top: 0px; margin-bottom: 0px; font-size: 8pt;">&#160;</div> <div style="margin-top:0pt; margin-bottom:0pt; font-size:12pt; font-family:Times New Roman;text-align:center"><div style="letter-spacing: 0px; top: 0px;;display:inline;">80</div><br/></div> </div></div><div style="margin-top:1em; margin-bottom:0em; page-break-before:always"></div><hr style="color:#999999;height:3px;width:100%"/><div style="text-align: left;; margin-top: 1.67em; margin-bottom: 1.67em;;font-weight: bold;;font-size: .83em;"><a href="#toc">Table of Contents</a></div></div></div></div></div> <div> <div style="background-color:white;display: inline;"> <div style="text-align:center"> <div style="width:8.5in;text-align:left;margin-left: auto;margin-right: auto"> <div style="margin-top: 0pt; margin-bottom: 0pt; font-size: 12pt; font-family: &quot;Times New Roman&quot;; text-align: center;"><div style="font-weight:bold;display:inline;">NOTES TO THE CONSOLIDATED FINANCIAL STATEMENTS&#8212;(Continued) </div></div> <div style="font-size: 12pt; margin-top: 0px; margin-bottom: 0px;">&#160;</div> <ix:nonNumeric name="us-gaap:IncomeTaxDisclosureTextBlock" contextRef="P01_01_2022To12_31_2022" escape="true" continuedAt="TextSelection_66205041"><div style="margin-top: 0pt; margin-bottom: 0pt; font-size: 12pt; font-family: &quot;Times New Roman&quot;;"><div style="font-weight:bold;display:inline;">Note 11.&#160;&#160;&#160;&#160;Income Taxes </div></div> <ix:nonNumeric name="us-gaap:ScheduleOfUnrecognizedTaxBenefitsRollForwardTableTextBlock" contextRef="P01_01_2022To12_31_2022" escape="true"><div style="margin-top:12pt; margin-bottom:0pt; font-size:12pt; font-family:Times New Roman">A roll-forward of unrecognized tax benefits and associated accrued interest and penalties is as follows: </div> <div style="font-size: 12pt; margin-top: 0px; margin-bottom: 0px;">&#160;<div style="letter-spacing: 0px; top: 0px;;display:inline;"></div><br/></div>
<table cellpadding="0" cellspacing="0" style="margin: 0px auto; border: 0px currentcolor; width: 100%; font-family: &quot;Times New Roman&quot;; font-size: 12pt; border-collapse: collapse; border-spacing: 0px;;text-indent: 0px;">
<tr style="font-size: 0px;">
<td style="width: 71%;"></td>
<td style="width: 6%; vertical-align: bottom;"></td>
<td></td>
<td></td>
<td></td>
<td style="width: 6%; vertical-align: bottom;"></td>
<td></td>
<td></td>
<td></td>
<td style="width: 6%; vertical-align: bottom;"></td>
<td></td>
<td></td>
<td></td> </tr>
<tr style="font-family: Times New Roman; font-size: 10pt; page-break-inside: avoid;">
<td style="vertical-align: bottom; white-space: nowrap; padding-bottom: 0.5pt;"> <div style="font-family: &quot;Times New Roman&quot;; font-size: 10pt; margin-top: 0pt; margin-bottom: 0pt; border-bottom: 1pt solid rgb(0, 0, 0); display: table-cell; line-height: normal;"><div style="letter-spacing: 0px; top: 0px;;display:inline;"><div style="font-weight:bold;display:inline;"><div style="font-family: &quot;Times New Roman&quot;; font-size: 10pt; letter-spacing: 0px; top: 0px;;display:inline;">(in millions)</div></div></div></div> </td>
<td style="vertical-align: bottom; padding-bottom: 0.5pt;"><div style="letter-spacing: 0px; top: 0px;;display:inline;">&#160;&#160;</div></td>
<td colspan="2" style="vertical-align: bottom; border-bottom-color: rgb(0, 0, 0); border-bottom-width: 1pt; border-bottom-style: solid;;text-align:center;"><div style="letter-spacing: 0px; top: 0px;;display:inline;"><div style="letter-spacing: 0px; top: 0px;;display:inline;"><div style="font-weight:bold;display:inline;">Unrecognised</div></div><br/><div style="letter-spacing: 0px; top: 0px;;display:inline;"><div style="font-weight:bold;display:inline;">Tax Benefits</div></div></div></td>
<td style="vertical-align: bottom; padding-bottom: 0.5pt;"><div style="letter-spacing: 0px; top: 0px;;display:inline;">&#160;</div></td>
<td style="vertical-align: bottom; padding-bottom: 0.5pt;"><div style="letter-spacing: 0px; top: 0px;;display:inline;">&#160;</div></td>
<td colspan="2" style="vertical-align: bottom; border-bottom-color: rgb(0, 0, 0); border-bottom-width: 1pt; border-bottom-style: solid;;text-align:center;"><div style="letter-spacing: 0px; top: 0px;;display:inline;"><div style="letter-spacing: 0px; top: 0px;;display:inline;"><div style="font-weight:bold;display:inline;">Interest<br/>and<br/>Penalties</div></div></div></td>
<td style="vertical-align: bottom; padding-bottom: 0.5pt;"><div style="letter-spacing: 0px; top: 0px;;display:inline;">&#160;</div></td>
<td style="vertical-align: bottom; padding-bottom: 0.5pt;"><div style="letter-spacing: 0px; top: 0px;;display:inline;">&#160;</div></td>
<td colspan="2" style="vertical-align: bottom; border-bottom-color: rgb(0, 0, 0); border-bottom-width: 1pt; border-bottom-style: solid;;text-align:center;"><div style="letter-spacing: 0px; top: 0px;;display:inline;"><div style="letter-spacing: 0px; top: 0px;;display:inline;"><div style="font-weight:bold;display:inline;">Total</div></div></div></td>
<td style="vertical-align: bottom; padding-bottom: 0.5pt;"><div style="letter-spacing: 0px; top: 0px;;display:inline;">&#160;</div></td> </tr>
<tr style="font-size: 0px;">
<td style="width:71%"></td>
<td style="vertical-align:bottom;width:6%"></td>
<td></td>
<td></td>
<td></td>
<td style="vertical-align:bottom;width:6%"></td>
<td></td>
<td></td>
<td></td>
<td style="vertical-align:bottom;width:6%"></td>
<td></td>
<td></td>
<td></td> </tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt;background-color:#cceeff">
<td style="vertical-align:top"> <div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &quot;Times New Roman&quot;; line-height: normal;">Opening balance at January&#160;1, 2020</div> </td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">$</td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;"><ix:nonFraction name="us-gaap:UnrecognizedTaxBenefits" contextRef="PAsOn12_31_2019_UnrecognizedTaxBenefitsMemberusgaapReasonablyPossibleSignificantChangeInUnrecognizedTaxBenefitsByItemAxis" unitRef="Unit_USD" decimals="-5" scale="6" format="ixt:num-dot-decimal">14.4</ix:nonFraction></td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">$</td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;"><ix:nonFraction name="us-gaap:UnrecognizedTaxBenefits" contextRef="PAsOn12_31_2019_InterestAndPenaltiesMemberusgaapReasonablyPossibleSignificantChangeInUnrecognizedTaxBenefitsByItemAxis" unitRef="Unit_USD" decimals="-5" scale="6" format="ixt:num-dot-decimal">2.0</ix:nonFraction></td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">$</td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;"><ix:nonFraction name="us-gaap:UnrecognizedTaxBenefits" contextRef="PAsOn12_31_2019" unitRef="Unit_USD" decimals="-5" scale="6" format="ixt:num-dot-decimal">16.4</ix:nonFraction></td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td> </tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt">
<td style="vertical-align:top"> <div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &quot;Times New Roman&quot;; line-height: normal;">Reductions for tax positions of prior periods</div> </td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;">(<ix:nonFraction name="us-gaap:UnrecognizedTaxBenefitsDecreasesResultingFromPriorPeriodTaxPositions" contextRef="P01_01_2020To12_31_2020_UnrecognizedTaxBenefitsMemberusgaapReasonablyPossibleSignificantChangeInUnrecognizedTaxBenefitsByItemAxis" unitRef="Unit_USD" decimals="-5" scale="6" format="ixt:num-dot-decimal">1.2</ix:nonFraction></td>
<td style="white-space:nowrap;vertical-align:bottom">)&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;">(<ix:nonFraction name="us-gaap:UnrecognizedTaxBenefitsDecreasesResultingFromPriorPeriodTaxPositions" contextRef="P01_01_2020To12_31_2020_InterestAndPenaltiesMemberusgaapReasonablyPossibleSignificantChangeInUnrecognizedTaxBenefitsByItemAxis" unitRef="Unit_USD" decimals="-5" scale="6" format="ixt:num-dot-decimal">0.2</ix:nonFraction></td>
<td style="white-space:nowrap;vertical-align:bottom">)&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;">(<ix:nonFraction name="us-gaap:UnrecognizedTaxBenefitsDecreasesResultingFromPriorPeriodTaxPositions" contextRef="P01_01_2020To12_31_2020" unitRef="Unit_USD" decimals="-5" scale="6" format="ixt:num-dot-decimal">1.4</ix:nonFraction></td>
<td style="white-space:nowrap;vertical-align:bottom">)&#160;</td> </tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt;background-color:#cceeff">
<td style="vertical-align:top"> <div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &quot;Times New Roman&quot;; line-height: normal;">Additions for tax positions of prior periods</div> </td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;"><ix:nonFraction name="us-gaap:UnrecognizedTaxBenefitsIncreasesResultingFromPriorPeriodTaxPositions" contextRef="P01_01_2020To12_31_2020_UnrecognizedTaxBenefitsMemberusgaapReasonablyPossibleSignificantChangeInUnrecognizedTaxBenefitsByItemAxis" unitRef="Unit_USD" decimals="-5" scale="6" format="ixt:num-dot-decimal">0.4</ix:nonFraction></td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;"><ix:nonFraction name="us-gaap:UnrecognizedTaxBenefitsIncreasesResultingFromPriorPeriodTaxPositions" contextRef="P01_01_2020To12_31_2020_InterestAndPenaltiesMemberusgaapReasonablyPossibleSignificantChangeInUnrecognizedTaxBenefitsByItemAxis" unitRef="Unit_USD" decimals="-5" scale="6" format="ixt:num-dot-decimal">0.6</ix:nonFraction></td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;"><ix:nonFraction name="us-gaap:UnrecognizedTaxBenefitsIncreasesResultingFromPriorPeriodTaxPositions" contextRef="P01_01_2020To12_31_2020" unitRef="Unit_USD" decimals="-5" scale="6" format="ixt:num-dot-decimal">1.0</ix:nonFraction></td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td> </tr>
<tr style="font-size:1px">
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td>&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td>&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td>&#160;</td> </tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt">
<td style="vertical-align:top"> <div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &quot;Times New Roman&quot;; line-height: normal;">Closing balance at 31&#160;December, 2020</div> </td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom;text-align:right;"><ix:nonFraction name="us-gaap:UnrecognizedTaxBenefits" contextRef="PAsOn12_31_2020_UnrecognizedTaxBenefitsMemberusgaapReasonablyPossibleSignificantChangeInUnrecognizedTaxBenefitsByItemAxis" unitRef="Unit_USD" decimals="-5" scale="6" format="ixt:num-dot-decimal">13.6</ix:nonFraction></td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom;text-align:right;"><ix:nonFraction name="us-gaap:UnrecognizedTaxBenefits" contextRef="PAsOn12_31_2020_InterestAndPenaltiesMemberusgaapReasonablyPossibleSignificantChangeInUnrecognizedTaxBenefitsByItemAxis" unitRef="Unit_USD" decimals="-5" scale="6" format="ixt:num-dot-decimal">2.4</ix:nonFraction></td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom;text-align:right;"><ix:nonFraction name="us-gaap:UnrecognizedTaxBenefits" contextRef="PAsOn12_31_2020" unitRef="Unit_USD" decimals="-5" scale="6" format="ixt:num-dot-decimal">16.0</ix:nonFraction></td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td> </tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt;background-color:#cceeff">
<td style="vertical-align:top"> <div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &quot;Times New Roman&quot;; line-height: normal;">Current</div> </td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;"><ix:nonFraction name="us-gaap:LiabilityForUncertainTaxPositionsCurrent" contextRef="PAsOn12_31_2020_UnrecognizedTaxBenefitsMemberusgaapReasonablyPossibleSignificantChangeInUnrecognizedTaxBenefitsByItemAxis" unitRef="Unit_USD" decimals="-6" scale="6" format="ixt:fixed-zero">&#8212;</ix:nonFraction>&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;"><ix:nonFraction name="us-gaap:LiabilityForUncertainTaxPositionsCurrent" contextRef="PAsOn12_31_2020_InterestAndPenaltiesMemberusgaapReasonablyPossibleSignificantChangeInUnrecognizedTaxBenefitsByItemAxis" unitRef="Unit_USD" decimals="-6" scale="6" format="ixt:fixed-zero">&#8212;</ix:nonFraction>&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;"><ix:nonFraction name="us-gaap:LiabilityForUncertainTaxPositionsCurrent" contextRef="PAsOn12_31_2020" unitRef="Unit_USD" decimals="-6" scale="6" format="ixt:fixed-zero">&#8212;</ix:nonFraction>&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td> </tr>
<tr style="font-size:1px">
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td>&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td>&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td>&#160;</td> </tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt">
<td style="vertical-align:top"> <div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &quot;Times New Roman&quot;; line-height: normal;"><div style="white-space: nowrap; letter-spacing: 0px; top: 0px;;display:inline;">Non-current</div></div> </td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">$</td>
<td style="vertical-align:bottom;text-align:right;"><ix:nonFraction name="us-gaap:LiabilityForUncertainTaxPositionsNoncurrent" contextRef="PAsOn12_31_2020_UnrecognizedTaxBenefitsMemberusgaapReasonablyPossibleSignificantChangeInUnrecognizedTaxBenefitsByItemAxis" unitRef="Unit_USD" decimals="-5" scale="6" format="ixt:num-dot-decimal">13.6</ix:nonFraction></td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">$</td>
<td style="vertical-align:bottom;text-align:right;"><ix:nonFraction name="us-gaap:LiabilityForUncertainTaxPositionsNoncurrent" contextRef="PAsOn12_31_2020_InterestAndPenaltiesMemberusgaapReasonablyPossibleSignificantChangeInUnrecognizedTaxBenefitsByItemAxis" unitRef="Unit_USD" decimals="-5" scale="6" format="ixt:num-dot-decimal">2.4</ix:nonFraction></td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">$</td>
<td style="vertical-align:bottom;text-align:right;"><ix:nonFraction name="us-gaap:LiabilityForUncertainTaxPositionsNoncurrent" contextRef="PAsOn12_31_2020" unitRef="Unit_USD" decimals="-5" scale="6" format="ixt:num-dot-decimal">16.0</ix:nonFraction></td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td> </tr>
<tr style="font-size:1px">
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td>&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td>&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td>&#160;</td> </tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt;background-color:#cceeff">
<td style="vertical-align:top"> <div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &quot;Times New Roman&quot;; line-height: normal;">Opening balance at January&#160;1, 2021</div> </td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">$</td>
<td style="vertical-align:bottom;text-align:right;"><ix:nonFraction name="us-gaap:UnrecognizedTaxBenefits" contextRef="PAsOn12_31_2020_UnrecognizedTaxBenefitsMemberusgaapReasonablyPossibleSignificantChangeInUnrecognizedTaxBenefitsByItemAxis" unitRef="Unit_USD" decimals="-5" scale="6" format="ixt:num-dot-decimal">13.6</ix:nonFraction></td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">$</td>
<td style="vertical-align:bottom;text-align:right;"><ix:nonFraction name="us-gaap:UnrecognizedTaxBenefits" contextRef="PAsOn12_31_2020_InterestAndPenaltiesMemberusgaapReasonablyPossibleSignificantChangeInUnrecognizedTaxBenefitsByItemAxis" unitRef="Unit_USD" decimals="-5" scale="6" format="ixt:num-dot-decimal">2.4</ix:nonFraction></td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">$</td>
<td style="vertical-align:bottom;text-align:right;"><ix:nonFraction name="us-gaap:UnrecognizedTaxBenefits" contextRef="PAsOn12_31_2020" unitRef="Unit_USD" decimals="-5" scale="6" format="ixt:num-dot-decimal">16.0</ix:nonFraction></td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td> </tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt">
<td style="vertical-align:top"> <div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &quot;Times New Roman&quot;; line-height: normal;">Reductions for tax positions of prior periods</div> </td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;">(<ix:nonFraction name="us-gaap:UnrecognizedTaxBenefitsDecreasesResultingFromPriorPeriodTaxPositions" contextRef="P01_01_2021To12_31_2021_UnrecognizedTaxBenefitsMemberusgaapReasonablyPossibleSignificantChangeInUnrecognizedTaxBenefitsByItemAxis" unitRef="Unit_USD" decimals="-5" scale="6" format="ixt:num-dot-decimal">1.3</ix:nonFraction></td>
<td style="white-space:nowrap;vertical-align:bottom">)&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;"><ix:nonFraction name="us-gaap:UnrecognizedTaxBenefitsDecreasesResultingFromPriorPeriodTaxPositions" contextRef="P01_01_2021To12_31_2021_InterestAndPenaltiesMemberusgaapReasonablyPossibleSignificantChangeInUnrecognizedTaxBenefitsByItemAxis" unitRef="Unit_USD" decimals="-5" scale="6" format="ixt:num-dot-decimal">0.0</ix:nonFraction></td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;">(<ix:nonFraction name="us-gaap:UnrecognizedTaxBenefitsDecreasesResultingFromPriorPeriodTaxPositions" contextRef="P01_01_2021To12_31_2021" unitRef="Unit_USD" decimals="-5" scale="6" format="ixt:num-dot-decimal">1.3</ix:nonFraction></td>
<td style="white-space:nowrap;vertical-align:bottom">)&#160;</td> </tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt;background-color:#cceeff">
<td style="vertical-align:top"> <div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &quot;Times New Roman&quot;; line-height: normal;">Additions for tax positions of prior periods</div> </td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;"><ix:nonFraction name="us-gaap:UnrecognizedTaxBenefitsIncreasesResultingFromPriorPeriodTaxPositions" contextRef="P01_01_2021To12_31_2021_UnrecognizedTaxBenefitsMemberusgaapReasonablyPossibleSignificantChangeInUnrecognizedTaxBenefitsByItemAxis" unitRef="Unit_USD" decimals="-5" scale="6" format="ixt:num-dot-decimal">0.9</ix:nonFraction></td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;"><ix:nonFraction name="us-gaap:UnrecognizedTaxBenefitsIncreasesResultingFromPriorPeriodTaxPositions" contextRef="P01_01_2021To12_31_2021_InterestAndPenaltiesMemberusgaapReasonablyPossibleSignificantChangeInUnrecognizedTaxBenefitsByItemAxis" unitRef="Unit_USD" decimals="-5" scale="6" format="ixt:num-dot-decimal">0.7</ix:nonFraction></td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;"><ix:nonFraction name="us-gaap:UnrecognizedTaxBenefitsIncreasesResultingFromPriorPeriodTaxPositions" contextRef="P01_01_2021To12_31_2021" unitRef="Unit_USD" decimals="-5" scale="6" format="ixt:num-dot-decimal">1.6</ix:nonFraction></td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td> </tr>
<tr style="font-size:1px">
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td>&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td>&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td>&#160;</td> </tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt">
<td style="vertical-align:top"> <div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &quot;Times New Roman&quot;; line-height: normal;">Closing balance at 31&#160;December, 2021</div> </td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;"><ix:nonFraction name="us-gaap:UnrecognizedTaxBenefits" contextRef="PAsOn12_31_2021_UnrecognizedTaxBenefitsMemberusgaapReasonablyPossibleSignificantChangeInUnrecognizedTaxBenefitsByItemAxis" unitRef="Unit_USD" decimals="-5" scale="6" format="ixt:num-dot-decimal">13.2</ix:nonFraction></td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;"><ix:nonFraction name="us-gaap:UnrecognizedTaxBenefits" contextRef="PAsOn12_31_2021_InterestAndPenaltiesMemberusgaapReasonablyPossibleSignificantChangeInUnrecognizedTaxBenefitsByItemAxis" unitRef="Unit_USD" decimals="-5" scale="6" format="ixt:num-dot-decimal">3.1</ix:nonFraction></td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;"><ix:nonFraction name="us-gaap:UnrecognizedTaxBenefits" contextRef="PAsOn12_31_2021" unitRef="Unit_USD" decimals="-5" scale="6" format="ixt:num-dot-decimal">16.3</ix:nonFraction></td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td> </tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt;background-color:#cceeff">
<td style="vertical-align:top"> <div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &quot;Times New Roman&quot;; line-height: normal;">Current</div> </td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;"><ix:nonFraction name="us-gaap:LiabilityForUncertainTaxPositionsCurrent" contextRef="PAsOn12_31_2021_UnrecognizedTaxBenefitsMemberusgaapReasonablyPossibleSignificantChangeInUnrecognizedTaxBenefitsByItemAxis" unitRef="Unit_USD" decimals="-6" scale="6" format="ixt:fixed-zero">&#8212;</ix:nonFraction>&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;"><ix:nonFraction name="us-gaap:LiabilityForUncertainTaxPositionsCurrent" contextRef="PAsOn12_31_2021_InterestAndPenaltiesMemberusgaapReasonablyPossibleSignificantChangeInUnrecognizedTaxBenefitsByItemAxis" unitRef="Unit_USD" decimals="-6" scale="6" format="ixt:fixed-zero">&#8212;</ix:nonFraction>&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;"><ix:nonFraction name="us-gaap:LiabilityForUncertainTaxPositionsCurrent" contextRef="PAsOn12_31_2021" unitRef="Unit_USD" decimals="-6" scale="6" format="ixt:fixed-zero">&#8212;</ix:nonFraction>&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td> </tr>
<tr style="font-size:1px">
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td>&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td>&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td>&#160;</td> </tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt">
<td style="vertical-align:top"> <div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &quot;Times New Roman&quot;; line-height: normal;"><div style="white-space: nowrap; letter-spacing: 0px; top: 0px;;display:inline;">Non-current</div></div> </td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">$</td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;"><ix:nonFraction name="us-gaap:LiabilityForUncertainTaxPositionsNoncurrent" contextRef="PAsOn12_31_2021_UnrecognizedTaxBenefitsMemberusgaapReasonablyPossibleSignificantChangeInUnrecognizedTaxBenefitsByItemAxis" unitRef="Unit_USD" decimals="-5" scale="6" format="ixt:num-dot-decimal">13.2</ix:nonFraction></td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">$</td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;"><ix:nonFraction name="us-gaap:LiabilityForUncertainTaxPositionsNoncurrent" contextRef="PAsOn12_31_2021_InterestAndPenaltiesMemberusgaapReasonablyPossibleSignificantChangeInUnrecognizedTaxBenefitsByItemAxis" unitRef="Unit_USD" decimals="-5" scale="6" format="ixt:num-dot-decimal">3.1</ix:nonFraction></td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">$</td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;"><ix:nonFraction name="us-gaap:LiabilityForUncertainTaxPositionsNoncurrent" contextRef="PAsOn12_31_2021" unitRef="Unit_USD" decimals="-5" scale="6" format="ixt:num-dot-decimal">16.3</ix:nonFraction></td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td> </tr>
<tr style="font-size:1px">
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td>&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td>&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td>&#160;</td> </tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt;background-color:#cceeff">
<td style="vertical-align:top"> <div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &quot;Times New Roman&quot;; line-height: normal;">Opening balance at January&#160;1, 2022</div> </td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">$</td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;"><ix:nonFraction name="us-gaap:UnrecognizedTaxBenefits" contextRef="PAsOn12_31_2021_UnrecognizedTaxBenefitsMemberusgaapReasonablyPossibleSignificantChangeInUnrecognizedTaxBenefitsByItemAxis" unitRef="Unit_USD" decimals="-5" scale="6" format="ixt:num-dot-decimal">13.2</ix:nonFraction></td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">$</td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;"><ix:nonFraction name="us-gaap:UnrecognizedTaxBenefits" contextRef="PAsOn12_31_2021_InterestAndPenaltiesMemberusgaapReasonablyPossibleSignificantChangeInUnrecognizedTaxBenefitsByItemAxis" unitRef="Unit_USD" decimals="-5" scale="6" format="ixt:num-dot-decimal">3.1</ix:nonFraction></td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">$</td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;"><ix:nonFraction name="us-gaap:UnrecognizedTaxBenefits" contextRef="PAsOn12_31_2021" unitRef="Unit_USD" decimals="-5" scale="6" format="ixt:num-dot-decimal">16.3</ix:nonFraction></td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td> </tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt">
<td style="vertical-align:top"> <div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &quot;Times New Roman&quot;; line-height: normal;">Reductions for tax positions of prior periods</div> </td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;">(<ix:nonFraction name="us-gaap:UnrecognizedTaxBenefitsDecreasesResultingFromPriorPeriodTaxPositions" contextRef="P01_01_2022To12_31_2022_UnrecognizedTaxBenefitsMemberusgaapReasonablyPossibleSignificantChangeInUnrecognizedTaxBenefitsByItemAxis" unitRef="Unit_USD" decimals="-5" scale="6" format="ixt:num-dot-decimal">3.1</ix:nonFraction></td>
<td style="white-space:nowrap;vertical-align:bottom">)&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;"><ix:nonFraction name="us-gaap:UnrecognizedTaxBenefitsDecreasesResultingFromPriorPeriodTaxPositions" contextRef="P01_01_2022To12_31_2022_InterestAndPenaltiesMemberusgaapReasonablyPossibleSignificantChangeInUnrecognizedTaxBenefitsByItemAxis" unitRef="Unit_USD" decimals="-6" scale="6" format="ixt:fixed-zero">&#8212;</ix:nonFraction>&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;">(<ix:nonFraction name="us-gaap:UnrecognizedTaxBenefitsDecreasesResultingFromPriorPeriodTaxPositions" contextRef="P01_01_2022To12_31_2022" unitRef="Unit_USD" decimals="-5" scale="6" format="ixt:num-dot-decimal">3.1</ix:nonFraction></td>
<td style="white-space:nowrap;vertical-align:bottom">)&#160;</td> </tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt;background-color:#cceeff">
<td style="vertical-align:top"> <div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &quot;Times New Roman&quot;; line-height: normal;">Additions for tax positions of prior periods</div> </td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;"><ix:nonFraction name="us-gaap:UnrecognizedTaxBenefitsIncreasesResultingFromPriorPeriodTaxPositions" contextRef="P01_01_2022To12_31_2022_UnrecognizedTaxBenefitsMemberusgaapReasonablyPossibleSignificantChangeInUnrecognizedTaxBenefitsByItemAxis" unitRef="Unit_USD" decimals="-5" scale="6" format="ixt:num-dot-decimal">0.1</ix:nonFraction></td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;"><ix:nonFraction name="us-gaap:UnrecognizedTaxBenefitsIncreasesResultingFromPriorPeriodTaxPositions" contextRef="P01_01_2022To12_31_2022_InterestAndPenaltiesMemberusgaapReasonablyPossibleSignificantChangeInUnrecognizedTaxBenefitsByItemAxis" unitRef="Unit_USD" decimals="-5" scale="6" format="ixt:num-dot-decimal">0.1</ix:nonFraction></td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;"><ix:nonFraction name="us-gaap:UnrecognizedTaxBenefitsIncreasesResultingFromPriorPeriodTaxPositions" contextRef="P01_01_2022To12_31_2022" unitRef="Unit_USD" decimals="-5" scale="6" format="ixt:num-dot-decimal">0.2</ix:nonFraction></td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td> </tr>
<tr style="font-size:1px">
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td>&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td>&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td>&#160;</td> </tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt">
<td style="vertical-align:top"> <div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &quot;Times New Roman&quot;; line-height: normal;">Closing balance at 31&#160;December, 2022</div> </td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;"><ix:nonFraction name="us-gaap:UnrecognizedTaxBenefits" contextRef="PAsOn12_31_2022_UnrecognizedTaxBenefitsMemberusgaapReasonablyPossibleSignificantChangeInUnrecognizedTaxBenefitsByItemAxis" unitRef="Unit_USD" decimals="-5" scale="6" format="ixt:num-dot-decimal">10.2</ix:nonFraction></td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;"><ix:nonFraction name="us-gaap:UnrecognizedTaxBenefits" contextRef="PAsOn12_31_2022_InterestAndPenaltiesMemberusgaapReasonablyPossibleSignificantChangeInUnrecognizedTaxBenefitsByItemAxis" unitRef="Unit_USD" decimals="-5" scale="6" format="ixt:num-dot-decimal">3.2</ix:nonFraction></td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;"><ix:nonFraction name="us-gaap:UnrecognizedTaxBenefits" contextRef="PAsOn12_31_2022" unitRef="Unit_USD" decimals="-5" scale="6" format="ixt:num-dot-decimal">13.4</ix:nonFraction></td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td> </tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt;background-color:#cceeff">
<td style="vertical-align:top"> <div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &quot;Times New Roman&quot;; line-height: normal;">Current</div> </td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;"><ix:nonFraction name="us-gaap:LiabilityForUncertainTaxPositionsCurrent" contextRef="PAsOn12_31_2022_UnrecognizedTaxBenefitsMemberusgaapReasonablyPossibleSignificantChangeInUnrecognizedTaxBenefitsByItemAxis" unitRef="Unit_USD" decimals="-6" scale="6" format="ixt:fixed-zero">&#8212;</ix:nonFraction>&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;"><ix:nonFraction name="us-gaap:LiabilityForUncertainTaxPositionsCurrent" contextRef="PAsOn12_31_2022_InterestAndPenaltiesMemberusgaapReasonablyPossibleSignificantChangeInUnrecognizedTaxBenefitsByItemAxis" unitRef="Unit_USD" decimals="-6" scale="6" format="ixt:fixed-zero">&#8212;</ix:nonFraction>&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;"><ix:nonFraction name="us-gaap:LiabilityForUncertainTaxPositionsCurrent" contextRef="PAsOn12_31_2022" unitRef="Unit_USD" decimals="-6" scale="6" format="ixt:fixed-zero">&#8212;</ix:nonFraction>&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td> </tr>
<tr style="font-size:1px">
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td>&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td>&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td>&#160;</td> </tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt">
<td style="vertical-align:top"> <div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &quot;Times New Roman&quot;; line-height: normal;"><div style="white-space: nowrap; letter-spacing: 0px; top: 0px;;display:inline;">Non-current</div></div> </td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">$</td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;"><ix:nonFraction name="us-gaap:LiabilityForUncertainTaxPositionsNoncurrent" contextRef="PAsOn12_31_2022_UnrecognizedTaxBenefitsMemberusgaapReasonablyPossibleSignificantChangeInUnrecognizedTaxBenefitsByItemAxis" unitRef="Unit_USD" decimals="-5" scale="6" format="ixt:num-dot-decimal">10.2</ix:nonFraction></td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">$</td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;"><ix:nonFraction name="us-gaap:LiabilityForUncertainTaxPositionsNoncurrent" contextRef="PAsOn12_31_2022_InterestAndPenaltiesMemberusgaapReasonablyPossibleSignificantChangeInUnrecognizedTaxBenefitsByItemAxis" unitRef="Unit_USD" decimals="-5" scale="6" format="ixt:num-dot-decimal">3.2</ix:nonFraction></td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">$</td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;"><ix:nonFraction name="us-gaap:LiabilityForUncertainTaxPositionsNoncurrent" contextRef="PAsOn12_31_2022" unitRef="Unit_USD" decimals="-5" scale="6" format="ixt:num-dot-decimal">13.4</ix:nonFraction></td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td> </tr>
<tr style="font-size:1px">
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td>&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td>&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
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As any additional tax arising as a consequence of the tax audit would be reimbursed by the previous owner under the terms of the sale and purchase agreement, an indemnification asset of the same amount is recorded in the financial statements to reflect this arrangement. </div> <div style="font-family: Times New Roman; font-size: 12pt; margin-top: 12pt; margin-bottom: 0pt;;text-indent: 0px;"><div style="letter-spacing: 0px; top: 0px;;display:inline;"><div style="font-family: &quot;Times New Roman&quot;; font-size: 12pt; letter-spacing: 0px; top: 0px;;display:inline;">In 2018 the Company recorded an unrecognized tax benefit in relation to a potential adjustment that could arise as a consequence of the Tax Cuts and Jobs Act of 2017 (&#8220;Tax Act&#8221;), but </div></div> for which retrospective adjustment to the filed 2017 U.S. federal income tax returns was not permissible. The Company has determined that additional tax, interest and penalties totaling $<ix:nonFraction name="us-gaap:UnrecognizedTaxBenefits" contextRef="PAsOn12_31_2022_USsrtStatementGeographicalAxis" unitRef="Unit_USD" decimals="-5" scale="6" format="ixt:num-dot-decimal">9.2</ix:nonFraction>&#160;million may arise in relation to this item. 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<table cellpadding="0" cellspacing="0" style="BORDER-COLLAPSE:COLLAPSE; font-family:Times New Roman; font-size:12pt;width:90%;border:0;margin:0 auto">
<tr style="font-size: 0px;">
<td style="width:71%"></td>
<td style="vertical-align:bottom;width:4%"></td>
<td></td>
<td></td>
<td></td>
<td style="vertical-align:bottom;width:4%"></td>
<td></td>
<td></td>
<td></td>
<td style="vertical-align:bottom;width:4%"></td>
<td></td>
<td></td>
<td></td> </tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:10pt">
<td style="vertical-align: bottom; white-space: nowrap; padding-bottom: 0.5pt;"> <div style="margin-top: 0pt; margin-bottom: 0pt; border-bottom: 1pt solid rgb(0, 0, 0); display: table-cell; font-size: 10pt; font-family: &quot;Times New Roman&quot;; line-height: normal;"><div style="font-weight:bold;display:inline;">(in millions)</div></div> </td>
<td style="vertical-align: bottom; padding-bottom: 0.5pt;">&#160;&#160;</td>
<td colspan="2" style="border-bottom:1.00pt solid #000000;vertical-align:bottom;text-align:center;"><div style="letter-spacing: 0px; top: 0px;;display:inline;"><div style="font-weight:bold;display:inline;">2022</div></div></td>
<td style="vertical-align: bottom; padding-bottom: 0.5pt;">&#160;</td>
<td style="vertical-align: bottom; padding-bottom: 0.5pt;">&#160;&#160;</td>
<td colspan="2" style="border-bottom:1.00pt solid #000000;vertical-align:bottom;text-align:center;"><div style="letter-spacing: 0px; top: 0px;;display:inline;"><div style="font-weight:bold;display:inline;">2021</div></div></td>
<td style="vertical-align: bottom; padding-bottom: 0.5pt;">&#160;</td>
<td style="vertical-align: bottom; padding-bottom: 0.5pt;">&#160;&#160;</td>
<td colspan="2" style="border-bottom:1.00pt solid #000000;vertical-align:bottom;text-align:center;"><div style="letter-spacing: 0px; top: 0px;;display:inline;"><div style="font-weight:bold;display:inline;">2020</div></div></td>
<td style="vertical-align: bottom; padding-bottom: 0.5pt;">&#160;</td> </tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt;background-color:#cceeff">
<td style="vertical-align:top"> <div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &quot;Times New Roman&quot;; line-height: normal;">Domestic</div> </td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">$</td>
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<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">$</td>
<td style="vertical-align:bottom;text-align:right;"><ix:nonFraction name="us-gaap:IncomeLossFromContinuingOperationsBeforeIncomeTaxesDomestic" contextRef="P01_01_2021To12_31_2021" unitRef="Unit_USD" decimals="-5" scale="6" format="ixt:num-dot-decimal">53.2</ix:nonFraction></td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">$</td>
<td style="vertical-align:bottom;text-align:right;">(<ix:nonFraction name="us-gaap:IncomeLossFromContinuingOperationsBeforeIncomeTaxesDomestic" contextRef="P01_01_2020To12_31_2020" unitRef="Unit_USD" decimals="-5" scale="6" sign="-" format="ixt:num-dot-decimal">0.7</ix:nonFraction></td>
<td style="white-space:nowrap;vertical-align:bottom">)&#160;</td> </tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt">
<td style="vertical-align:top"> <div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &quot;Times New Roman&quot;; line-height: normal;">Foreign</div> </td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom;text-align:right;"><ix:nonFraction name="us-gaap:IncomeLossFromContinuingOperationsBeforeIncomeTaxesForeign" contextRef="P01_01_2022To12_31_2022" unitRef="Unit_USD" decimals="-5" scale="6" format="ixt:num-dot-decimal">78.3</ix:nonFraction></td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom;text-align:right;"><ix:nonFraction name="us-gaap:IncomeLossFromContinuingOperationsBeforeIncomeTaxesForeign" contextRef="P01_01_2021To12_31_2021" unitRef="Unit_USD" decimals="-5" scale="6" format="ixt:num-dot-decimal">81.2</ix:nonFraction></td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom;text-align:right;"><ix:nonFraction name="us-gaap:IncomeLossFromContinuingOperationsBeforeIncomeTaxesForeign" contextRef="P01_01_2020To12_31_2020" unitRef="Unit_USD" decimals="-5" scale="6" format="ixt:num-dot-decimal">40.4</ix:nonFraction></td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td> </tr>
<tr style="font-size:1px">
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td>&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td>&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td>&#160;</td> </tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt;background-color:#cceeff">
<td style="vertical-align:top">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">$</td>
<td style="vertical-align:bottom;text-align:right;"><ix:nonFraction name="us-gaap:IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest" contextRef="P01_01_2022To12_31_2022" unitRef="Unit_USD" decimals="-5" scale="6" format="ixt:num-dot-decimal">184.6</ix:nonFraction></td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">$</td>
<td style="vertical-align:bottom;text-align:right;"><ix:nonFraction name="us-gaap:IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest" contextRef="P01_01_2021To12_31_2021" unitRef="Unit_USD" decimals="-5" scale="6" format="ixt:num-dot-decimal">134.4</ix:nonFraction></td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">$</td>
<td style="vertical-align:bottom;text-align:right;"><ix:nonFraction name="us-gaap:IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest" contextRef="P01_01_2020To12_31_2020" unitRef="Unit_USD" decimals="-5" scale="6" format="ixt:num-dot-decimal">39.7</ix:nonFraction></td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td> </tr>
<tr style="font-size:1px">
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td>&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td>&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
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<table cellpadding="0" cellspacing="0" style="margin: 0px auto; border: 0px currentcolor; width: 90%; font-family: &quot;Times New Roman&quot;; font-size: 12pt; border-collapse: collapse; border-spacing: 0px;;text-indent: 0px;">
<tr style="font-size: 0px;">
<td style="width: 75%;"></td>
<td style="width: 4%; vertical-align: bottom;"></td>
<td></td>
<td></td>
<td></td>
<td style="width: 3%; vertical-align: bottom;"></td>
<td></td>
<td></td>
<td></td>
<td style="width: 3%; vertical-align: bottom;"></td>
<td></td>
<td></td>
<td></td> </tr>
<tr style="font-family: Times New Roman; font-size: 10pt; page-break-inside: avoid;">
<td style="vertical-align: bottom; white-space: nowrap; padding-bottom: 0.5pt;"> <div style="font-family: &quot;Times New Roman&quot;; font-size: 10pt; margin-top: 0pt; margin-bottom: 0pt; border-bottom: 1pt solid rgb(0, 0, 0); display: table-cell; line-height: normal;"><div style="display:inline;"><div style="font-weight:bold;display:inline;"><div style="font-family: &quot;Times New Roman&quot;; font-size: 10pt; letter-spacing: 0px; top: 0px;;display:inline;">(in millions)</div></div></div></div> </td>
<td style="vertical-align: bottom; padding-bottom: 0.5pt;"><div style="display:inline;">&#160;&#160;</div></td>
<td colspan="2" style="vertical-align: bottom; border-bottom-color: rgb(0, 0, 0); border-bottom-width: 1pt; border-bottom-style: solid;;text-align:center;"><div style="display:inline;"><div style="letter-spacing: 0px; top: 0px;;display:inline;"><div style="font-weight:bold;display:inline;">2022</div></div></div></td>
<td style="vertical-align: bottom; padding-bottom: 0.5pt;"><div style="display:inline;">&#160;</div></td>
<td style="vertical-align: bottom; padding-bottom: 0.5pt;"><div style="display:inline;">&#160;&#160;</div></td>
<td colspan="2" style="vertical-align: bottom; border-bottom-color: rgb(0, 0, 0); border-bottom-width: 1pt; border-bottom-style: solid;;text-align:center;"><div style="display:inline;"><div style="letter-spacing: 0px; top: 0px;;display:inline;"><div style="font-weight:bold;display:inline;">2021</div></div></div></td>
<td style="vertical-align: bottom; padding-bottom: 0.5pt;"><div style="display:inline;">&#160;</div></td>
<td style="vertical-align: bottom; padding-bottom: 0.5pt;"><div style="display:inline;">&#160;&#160;</div></td>
<td colspan="2" style="vertical-align: bottom; border-bottom-color: rgb(0, 0, 0); border-bottom-width: 1pt; border-bottom-style: solid;;text-align:center;"><div style="display:inline;"><div style="letter-spacing: 0px; top: 0px;;display:inline;"><div style="font-weight:bold;display:inline;">2020</div></div></div></td>
<td style="vertical-align: bottom; padding-bottom: 0.5pt;"><div style="display:inline;">&#160;</div></td> </tr>
<tr style="font-size: 0px;">
<td style="width:75%"></td>
<td style="vertical-align:bottom;width:5%"></td>
<td></td>
<td></td>
<td></td>
<td style="vertical-align:bottom;width:4%"></td>
<td></td>
<td></td>
<td></td>
<td style="vertical-align:bottom;width:4%"></td>
<td></td>
<td></td>
<td></td> </tr>
<tr style="break-inside: avoid; font-family: &quot;Times New Roman&quot;; font-size: 12pt;">
<td style="vertical-align: top; background-color: rgb(204, 238, 255);"> <div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &quot;Times New Roman&quot;; line-height: normal;"><div style="font-weight:bold;display:inline;">Current:</div></div> </td>
<td style="vertical-align: bottom; background-color: rgb(204, 238, 255);">&#160;&#160;</td>
<td style="vertical-align: bottom; background-color: rgb(204, 238, 255);">&#160;</td>
<td style="vertical-align: bottom; background-color: rgb(204, 238, 255);">&#160;</td>
<td style="vertical-align: bottom; background-color: rgb(204, 238, 255);">&#160;</td>
<td style="vertical-align: bottom; background-color: rgb(204, 238, 255);">&#160;&#160;</td>
<td style="vertical-align: bottom; background-color: rgb(204, 238, 255);">&#160;</td>
<td style="vertical-align: bottom; background-color: rgb(204, 238, 255);">&#160;</td>
<td style="vertical-align: bottom; background-color: rgb(204, 238, 255);">&#160;</td>
<td style="vertical-align: bottom; background-color: rgb(204, 238, 255);">&#160;&#160;</td>
<td style="vertical-align: bottom; background-color: rgb(204, 238, 255);">&#160;</td>
<td style="vertical-align: bottom; background-color: rgb(204, 238, 255);">&#160;</td>
<td style="vertical-align: bottom; background-color: rgb(204, 238, 255);">&#160;</td> </tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt">
<td style="vertical-align: top; background-color: rgb(255, 255, 255);"> <div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &quot;Times New Roman&quot;; line-height: normal;">Federal</div> </td>
<td style="vertical-align: bottom; background-color: rgb(255, 255, 255);">&#160;&#160;</td>
<td style="vertical-align: bottom; background-color: rgb(255, 255, 255);">$</td>
<td style="vertical-align: bottom; background-color: rgb(255, 255, 255);;text-align:right;"><ix:nonFraction name="us-gaap:CurrentFederalTaxExpenseBenefit" contextRef="P01_01_2022To12_31_2022" unitRef="Unit_USD" decimals="-5" scale="6" format="ixt:num-dot-decimal">27.0</ix:nonFraction></td>
<td style="white-space: nowrap; vertical-align: bottom; background-color: rgb(255, 255, 255);">&#160;</td>
<td style="vertical-align: bottom; background-color: rgb(255, 255, 255);">&#160;&#160;</td>
<td style="vertical-align: bottom; background-color: rgb(255, 255, 255);">$</td>
<td style="vertical-align: bottom; background-color: rgb(255, 255, 255);;text-align:right;"><ix:nonFraction name="us-gaap:CurrentFederalTaxExpenseBenefit" contextRef="P01_01_2021To12_31_2021" unitRef="Unit_USD" decimals="-5" scale="6" format="ixt:num-dot-decimal">12.4</ix:nonFraction></td>
<td style="white-space: nowrap; vertical-align: bottom; background-color: rgb(255, 255, 255);">&#160;</td>
<td style="vertical-align: bottom; background-color: rgb(255, 255, 255);">&#160;&#160;</td>
<td style="vertical-align: bottom; background-color: rgb(255, 255, 255);">$</td>
<td style="vertical-align: bottom; background-color: rgb(255, 255, 255);;text-align:right;"><ix:nonFraction name="us-gaap:CurrentFederalTaxExpenseBenefit" contextRef="P01_01_2020To12_31_2020" unitRef="Unit_USD" decimals="-5" scale="6" format="ixt:num-dot-decimal">6.1</ix:nonFraction></td>
<td style="white-space: nowrap; vertical-align: bottom; background-color: rgb(255, 255, 255);">&#160;</td> </tr>
<tr style="break-inside: avoid; font-family: &quot;Times New Roman&quot;; font-size: 12pt;">
<td style="vertical-align: top; background-color: rgb(204, 238, 255);"> <div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &quot;Times New Roman&quot;; line-height: normal;">State and local</div> </td>
<td style="vertical-align: bottom; background-color: rgb(204, 238, 255);">&#160;&#160;</td>
<td style="vertical-align: bottom; background-color: rgb(204, 238, 255);">&#160;</td>
<td style="vertical-align: bottom; background-color: rgb(204, 238, 255);;text-align:right;"><ix:nonFraction name="us-gaap:CurrentStateAndLocalTaxExpenseBenefit" contextRef="P01_01_2022To12_31_2022" unitRef="Unit_USD" decimals="-5" scale="6" format="ixt:num-dot-decimal">6.5</ix:nonFraction></td>
<td style="white-space: nowrap; vertical-align: bottom; background-color: rgb(204, 238, 255);">&#160;</td>
<td style="vertical-align: bottom; background-color: rgb(204, 238, 255);">&#160;&#160;</td>
<td style="vertical-align: bottom; background-color: rgb(204, 238, 255);">&#160;</td>
<td style="vertical-align: bottom; background-color: rgb(204, 238, 255);;text-align:right;"><ix:nonFraction name="us-gaap:CurrentStateAndLocalTaxExpenseBenefit" contextRef="P01_01_2021To12_31_2021" unitRef="Unit_USD" decimals="-5" scale="6" format="ixt:num-dot-decimal">2.6</ix:nonFraction></td>
<td style="white-space: nowrap; vertical-align: bottom; background-color: rgb(204, 238, 255);">&#160;</td>
<td style="vertical-align: bottom; background-color: rgb(204, 238, 255);">&#160;&#160;</td>
<td style="vertical-align: bottom; background-color: rgb(204, 238, 255);">&#160;</td>
<td style="vertical-align: bottom; background-color: rgb(204, 238, 255);;text-align:right;"><ix:nonFraction name="us-gaap:CurrentStateAndLocalTaxExpenseBenefit" contextRef="P01_01_2020To12_31_2020" unitRef="Unit_USD" decimals="-5" scale="6" format="ixt:num-dot-decimal">0.5</ix:nonFraction></td>
<td style="white-space: nowrap; vertical-align: bottom; background-color: rgb(204, 238, 255);">&#160;</td> </tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt">
<td style="vertical-align: top; background-color: rgb(255, 255, 255);"> <div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &quot;Times New Roman&quot;; line-height: normal;">Foreign</div> </td>
<td style="vertical-align: bottom; background-color: rgb(255, 255, 255);">&#160;&#160;</td>
<td style="vertical-align: bottom; background-color: rgb(255, 255, 255);">&#160;</td>
<td style="vertical-align: bottom; background-color: rgb(255, 255, 255);;text-align:right;"><ix:nonFraction name="us-gaap:CurrentForeignTaxExpenseBenefit" contextRef="P01_01_2022To12_31_2022" unitRef="Unit_USD" decimals="-5" scale="6" format="ixt:num-dot-decimal">23.1</ix:nonFraction></td>
<td style="white-space: nowrap; vertical-align: bottom; background-color: rgb(255, 255, 255);">&#160;</td>
<td style="vertical-align: bottom; background-color: rgb(255, 255, 255);">&#160;&#160;</td>
<td style="vertical-align: bottom; background-color: rgb(255, 255, 255);">&#160;</td>
<td style="vertical-align: bottom; background-color: rgb(255, 255, 255);;text-align:right;"><ix:nonFraction name="us-gaap:CurrentForeignTaxExpenseBenefit" contextRef="P01_01_2021To12_31_2021" unitRef="Unit_USD" decimals="-5" scale="6" format="ixt:num-dot-decimal">19.4</ix:nonFraction></td>
<td style="white-space: nowrap; vertical-align: bottom; background-color: rgb(255, 255, 255);">&#160;</td>
<td style="vertical-align: bottom; background-color: rgb(255, 255, 255);">&#160;&#160;</td>
<td style="vertical-align: bottom; background-color: rgb(255, 255, 255);">&#160;</td>
<td style="vertical-align: bottom; background-color: rgb(255, 255, 255);;text-align:right;"><ix:nonFraction name="us-gaap:CurrentForeignTaxExpenseBenefit" contextRef="P01_01_2020To12_31_2020" unitRef="Unit_USD" decimals="-5" scale="6" format="ixt:num-dot-decimal">6.8</ix:nonFraction></td>
<td style="white-space: nowrap; vertical-align: bottom; background-color: rgb(255, 255, 255);">&#160;</td> </tr>
<tr style="font-size:1px">
<td style="vertical-align: bottom; background-color: rgb(255, 255, 255);">&#160;</td>
<td style="vertical-align: bottom; background-color: rgb(255, 255, 255);">&#160;&#160;</td>
<td style="vertical-align: bottom; background-color: rgb(255, 255, 255);"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td style="vertical-align: bottom; background-color: rgb(255, 255, 255);"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td style="background-color: rgb(255, 255, 255);">&#160;</td>
<td style="vertical-align: bottom; background-color: rgb(255, 255, 255);">&#160;&#160;</td>
<td style="vertical-align: bottom; background-color: rgb(255, 255, 255);"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td style="vertical-align: bottom; background-color: rgb(255, 255, 255);"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td style="background-color: rgb(255, 255, 255);">&#160;</td>
<td style="vertical-align: bottom; background-color: rgb(255, 255, 255);">&#160;&#160;</td>
<td style="vertical-align: bottom; background-color: rgb(255, 255, 255);"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td style="vertical-align: bottom; background-color: rgb(255, 255, 255);"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td style="background-color: rgb(255, 255, 255);">&#160;</td> </tr>
<tr style="break-inside: avoid; font-family: &quot;Times New Roman&quot;; font-size: 12pt;">
<td style="vertical-align: top; background-color: rgb(204, 238, 255);">&#160;</td>
<td style="vertical-align: bottom; background-color: rgb(204, 238, 255);">&#160;&#160;</td>
<td style="vertical-align: bottom; background-color: rgb(204, 238, 255);">&#160;</td>
<td style="vertical-align: bottom; background-color: rgb(204, 238, 255);;text-align:right;"><ix:nonFraction name="us-gaap:CurrentIncomeTaxExpenseBenefit" contextRef="P01_01_2022To12_31_2022" unitRef="Unit_USD" decimals="-5" scale="6" format="ixt:num-dot-decimal">56.6</ix:nonFraction></td>
<td style="white-space: nowrap; vertical-align: bottom; background-color: rgb(204, 238, 255);">&#160;</td>
<td style="vertical-align: bottom; background-color: rgb(204, 238, 255);">&#160;&#160;</td>
<td style="vertical-align: bottom; background-color: rgb(204, 238, 255);">&#160;</td>
<td style="vertical-align: bottom; background-color: rgb(204, 238, 255);;text-align:right;"><ix:nonFraction name="us-gaap:CurrentIncomeTaxExpenseBenefit" contextRef="P01_01_2021To12_31_2021" unitRef="Unit_USD" decimals="-5" scale="6" format="ixt:num-dot-decimal">34.4</ix:nonFraction></td>
<td style="white-space: nowrap; vertical-align: bottom; background-color: rgb(204, 238, 255);">&#160;</td>
<td style="vertical-align: bottom; background-color: rgb(204, 238, 255);">&#160;&#160;</td>
<td style="vertical-align: bottom; background-color: rgb(204, 238, 255);">&#160;</td>
<td style="vertical-align: bottom; background-color: rgb(204, 238, 255);;text-align:right;"><ix:nonFraction name="us-gaap:CurrentIncomeTaxExpenseBenefit" contextRef="P01_01_2020To12_31_2020" unitRef="Unit_USD" decimals="-5" scale="6" format="ixt:num-dot-decimal">13.4</ix:nonFraction></td>
<td style="white-space: nowrap; vertical-align: bottom; background-color: rgb(204, 238, 255);">&#160;</td> </tr>
<tr style="font-size:1px">
<td style="vertical-align: bottom; background-color: rgb(255, 255, 255);">&#160;</td>
<td style="vertical-align: bottom; background-color: rgb(255, 255, 255);">&#160;&#160;</td>
<td style="vertical-align: bottom; background-color: rgb(255, 255, 255);"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td style="vertical-align: bottom; background-color: rgb(255, 255, 255);"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td style="background-color: rgb(255, 255, 255);">&#160;</td>
<td style="vertical-align: bottom; background-color: rgb(255, 255, 255);">&#160;&#160;</td>
<td style="vertical-align: bottom; background-color: rgb(255, 255, 255);"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td style="vertical-align: bottom; background-color: rgb(255, 255, 255);"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td style="background-color: rgb(255, 255, 255);">&#160;</td>
<td style="vertical-align: bottom; background-color: rgb(255, 255, 255);">&#160;&#160;</td>
<td style="vertical-align: bottom; background-color: rgb(255, 255, 255);"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td style="vertical-align: bottom; background-color: rgb(255, 255, 255);"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td style="background-color: rgb(255, 255, 255);">&#160;</td> </tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt">
<td style="vertical-align: top; background-color: rgb(255, 255, 255);"> <div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &quot;Times New Roman&quot;; line-height: normal;"><div style="font-weight:bold;display:inline;">Deferred:</div></div> </td>
<td style="vertical-align: bottom; background-color: rgb(255, 255, 255);">&#160;&#160;</td>
<td style="vertical-align: bottom; background-color: rgb(255, 255, 255);">&#160;</td>
<td style="vertical-align: bottom; background-color: rgb(255, 255, 255);">&#160;</td>
<td style="vertical-align: bottom; background-color: rgb(255, 255, 255);">&#160;</td>
<td style="vertical-align: bottom; background-color: rgb(255, 255, 255);">&#160;&#160;</td>
<td style="vertical-align: bottom; background-color: rgb(255, 255, 255);">&#160;</td>
<td style="vertical-align: bottom; background-color: rgb(255, 255, 255);">&#160;</td>
<td style="vertical-align: bottom; background-color: rgb(255, 255, 255);">&#160;</td>
<td style="vertical-align: bottom; background-color: rgb(255, 255, 255);">&#160;&#160;</td>
<td style="vertical-align: bottom; background-color: rgb(255, 255, 255);">&#160;</td>
<td style="vertical-align: bottom; background-color: rgb(255, 255, 255);">&#160;</td>
<td style="vertical-align: bottom; background-color: rgb(255, 255, 255);">&#160;</td> </tr>
<tr style="break-inside: avoid; font-family: &quot;Times New Roman&quot;; font-size: 12pt;">
<td style="vertical-align: top; background-color: rgb(204, 238, 255);"> <div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &quot;Times New Roman&quot;; line-height: normal;">Federal</div> </td>
<td style="vertical-align: bottom; background-color: rgb(204, 238, 255);">&#160;&#160;</td>
<td style="vertical-align: bottom; background-color: rgb(204, 238, 255);">&#160;</td>
<td style="vertical-align: bottom; background-color: rgb(204, 238, 255);;text-align:right;">(<ix:nonFraction name="us-gaap:DeferredFederalIncomeTaxExpenseBenefit" contextRef="P01_01_2022To12_31_2022" unitRef="Unit_USD" decimals="-5" scale="6" sign="-" format="ixt:num-dot-decimal">3.7</ix:nonFraction></td>
<td style="white-space: nowrap; vertical-align: bottom; background-color: rgb(204, 238, 255);">)&#160;</td>
<td style="vertical-align: bottom; background-color: rgb(204, 238, 255);">&#160;&#160;</td>
<td style="vertical-align: bottom; background-color: rgb(204, 238, 255);">&#160;</td>
<td style="vertical-align: bottom; background-color: rgb(204, 238, 255);;text-align:right;">(<ix:nonFraction name="us-gaap:DeferredFederalIncomeTaxExpenseBenefit" contextRef="P01_01_2021To12_31_2021" unitRef="Unit_USD" decimals="-5" scale="6" sign="-" format="ixt:num-dot-decimal">1.9</ix:nonFraction></td>
<td style="white-space: nowrap; vertical-align: bottom; background-color: rgb(204, 238, 255);">)&#160;</td>
<td style="vertical-align: bottom; background-color: rgb(204, 238, 255);">&#160;&#160;</td>
<td style="vertical-align: bottom; background-color: rgb(204, 238, 255);">&#160;</td>
<td style="vertical-align: bottom; background-color: rgb(204, 238, 255);;text-align:right;">(<ix:nonFraction name="us-gaap:DeferredFederalIncomeTaxExpenseBenefit" contextRef="P01_01_2020To12_31_2020" unitRef="Unit_USD" decimals="-5" scale="6" sign="-" format="ixt:num-dot-decimal">2.8</ix:nonFraction></td>
<td style="white-space: nowrap; vertical-align: bottom; background-color: rgb(204, 238, 255);">)&#160;</td> </tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt">
<td style="vertical-align: top; background-color: rgb(255, 255, 255);"> <div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &quot;Times New Roman&quot;; line-height: normal;">State and local</div> </td>
<td style="vertical-align: bottom; background-color: rgb(255, 255, 255);">&#160;&#160;</td>
<td style="vertical-align: bottom; background-color: rgb(255, 255, 255);">&#160;</td>
<td style="vertical-align: bottom; background-color: rgb(255, 255, 255);;text-align:right;">(<ix:nonFraction name="us-gaap:DeferredStateAndLocalIncomeTaxExpenseBenefit" contextRef="P01_01_2022To12_31_2022" unitRef="Unit_USD" decimals="-5" scale="6" sign="-" format="ixt:num-dot-decimal">0.7</ix:nonFraction></td>
<td style="white-space: nowrap; vertical-align: bottom; background-color: rgb(255, 255, 255);">)&#160;</td>
<td style="vertical-align: bottom; background-color: rgb(255, 255, 255);">&#160;&#160;</td>
<td style="vertical-align: bottom; background-color: rgb(255, 255, 255);">&#160;</td>
<td style="vertical-align: bottom; background-color: rgb(255, 255, 255);;text-align:right;">(<ix:nonFraction name="us-gaap:DeferredStateAndLocalIncomeTaxExpenseBenefit" contextRef="P01_01_2021To12_31_2021" unitRef="Unit_USD" decimals="-5" scale="6" sign="-" format="ixt:num-dot-decimal">0.3</ix:nonFraction></td>
<td style="white-space: nowrap; vertical-align: bottom; background-color: rgb(255, 255, 255);">)&#160;</td>
<td style="vertical-align: bottom; background-color: rgb(255, 255, 255);">&#160;&#160;</td>
<td style="vertical-align: bottom; background-color: rgb(255, 255, 255);">&#160;</td>
<td style="vertical-align: bottom; background-color: rgb(255, 255, 255);;text-align:right;">(<ix:nonFraction name="us-gaap:DeferredStateAndLocalIncomeTaxExpenseBenefit" contextRef="P01_01_2020To12_31_2020" unitRef="Unit_USD" decimals="-5" scale="6" sign="-" format="ixt:num-dot-decimal">0.4</ix:nonFraction></td>
<td style="white-space: nowrap; vertical-align: bottom; background-color: rgb(255, 255, 255);">)&#160;</td> </tr>
<tr style="break-inside: avoid; font-family: &quot;Times New Roman&quot;; font-size: 12pt;">
<td style="vertical-align: top; background-color: rgb(204, 238, 255);"> <div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &quot;Times New Roman&quot;; line-height: normal;">Foreign</div> </td>
<td style="vertical-align: bottom; background-color: rgb(204, 238, 255);">&#160;&#160;</td>
<td style="vertical-align: bottom; background-color: rgb(204, 238, 255);">&#160;</td>
<td style="vertical-align: bottom; background-color: rgb(204, 238, 255);;text-align:right;">(<ix:nonFraction name="us-gaap:DeferredForeignIncomeTaxExpenseBenefit" contextRef="P01_01_2022To12_31_2022" unitRef="Unit_USD" decimals="-5" scale="6" sign="-" format="ixt:num-dot-decimal">0.6</ix:nonFraction></td>
<td style="white-space: nowrap; vertical-align: bottom; background-color: rgb(204, 238, 255);">)&#160;</td>
<td style="vertical-align: bottom; background-color: rgb(204, 238, 255);">&#160;&#160;</td>
<td style="vertical-align: bottom; background-color: rgb(204, 238, 255);">&#160;</td>
<td style="vertical-align: bottom; background-color: rgb(204, 238, 255);;text-align:right;"><ix:nonFraction name="us-gaap:DeferredForeignIncomeTaxExpenseBenefit" contextRef="P01_01_2021To12_31_2021" unitRef="Unit_USD" decimals="-5" scale="6" format="ixt:num-dot-decimal">9.1</ix:nonFraction></td>
<td style="white-space: nowrap; vertical-align: bottom; background-color: rgb(204, 238, 255);">&#160;</td>
<td style="vertical-align: bottom; background-color: rgb(204, 238, 255);">&#160;&#160;</td>
<td style="vertical-align: bottom; background-color: rgb(204, 238, 255);">&#160;</td>
<td style="vertical-align: bottom; background-color: rgb(204, 238, 255);;text-align:right;"><ix:nonFraction name="us-gaap:DeferredForeignIncomeTaxExpenseBenefit" contextRef="P01_01_2020To12_31_2020" unitRef="Unit_USD" decimals="-5" scale="6" format="ixt:num-dot-decimal">0.8</ix:nonFraction></td>
<td style="white-space: nowrap; vertical-align: bottom; background-color: rgb(204, 238, 255);">&#160;</td> </tr>
<tr style="font-size:1px">
<td style="vertical-align: bottom; background-color: rgb(255, 255, 255);">&#160;</td>
<td style="vertical-align: bottom; background-color: rgb(255, 255, 255);">&#160;&#160;</td>
<td style="vertical-align: bottom; background-color: rgb(255, 255, 255);"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td style="vertical-align: bottom; background-color: rgb(255, 255, 255);"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td style="background-color: rgb(255, 255, 255);">&#160;</td>
<td style="vertical-align: bottom; background-color: rgb(255, 255, 255);">&#160;&#160;</td>
<td style="vertical-align: bottom; background-color: rgb(255, 255, 255);"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td style="vertical-align: bottom; background-color: rgb(255, 255, 255);"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td style="background-color: rgb(255, 255, 255);">&#160;</td>
<td style="vertical-align: bottom; background-color: rgb(255, 255, 255);">&#160;&#160;</td>
<td style="vertical-align: bottom; background-color: rgb(255, 255, 255);"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td style="vertical-align: bottom; background-color: rgb(255, 255, 255);"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td style="background-color: rgb(255, 255, 255);">&#160;</td> </tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt">
<td style="vertical-align: top; background-color: rgb(255, 255, 255);">&#160;</td>
<td style="vertical-align: bottom; background-color: rgb(255, 255, 255);">&#160;&#160;</td>
<td style="vertical-align: bottom; background-color: rgb(255, 255, 255);">&#160;</td>
<td style="vertical-align: bottom; background-color: rgb(255, 255, 255);;text-align:right;">(<ix:nonFraction name="us-gaap:DeferredIncomeTaxExpenseBenefit" contextRef="P01_01_2022To12_31_2022" unitRef="Unit_USD" decimals="-5" scale="6" sign="-" format="ixt:num-dot-decimal">5.0</ix:nonFraction></td>
<td style="white-space: nowrap; vertical-align: bottom; background-color: rgb(255, 255, 255);">)&#160;</td>
<td style="vertical-align: bottom; background-color: rgb(255, 255, 255);">&#160;&#160;</td>
<td style="vertical-align: bottom; background-color: rgb(255, 255, 255);">&#160;</td>
<td style="vertical-align: bottom; background-color: rgb(255, 255, 255);;text-align:right;"><ix:nonFraction name="us-gaap:DeferredIncomeTaxExpenseBenefit" contextRef="P01_01_2021To12_31_2021" unitRef="Unit_USD" decimals="-5" scale="6" format="ixt:num-dot-decimal">6.9</ix:nonFraction></td>
<td style="white-space: nowrap; vertical-align: bottom; background-color: rgb(255, 255, 255);">&#160;</td>
<td style="vertical-align: bottom; background-color: rgb(255, 255, 255);">&#160;&#160;</td>
<td style="vertical-align: bottom; background-color: rgb(255, 255, 255);">&#160;</td>
<td style="vertical-align: bottom; background-color: rgb(255, 255, 255);;text-align:right;">(<ix:nonFraction name="us-gaap:DeferredIncomeTaxExpenseBenefit" contextRef="P01_01_2020To12_31_2020" unitRef="Unit_USD" decimals="-5" scale="6" sign="-" format="ixt:num-dot-decimal">2.4</ix:nonFraction></td>
<td style="white-space: nowrap; vertical-align: bottom; background-color: rgb(255, 255, 255);">)&#160;</td> </tr>
<tr style="font-size:1px">
<td style="vertical-align: bottom; background-color: rgb(255, 255, 255);">&#160;</td>
<td style="vertical-align: bottom; background-color: rgb(255, 255, 255);">&#160;&#160;</td>
<td style="vertical-align: bottom; background-color: rgb(255, 255, 255);"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td style="vertical-align: bottom; background-color: rgb(255, 255, 255);"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td style="background-color: rgb(255, 255, 255);">&#160;</td>
<td style="vertical-align: bottom; background-color: rgb(255, 255, 255);">&#160;&#160;</td>
<td style="vertical-align: bottom; background-color: rgb(255, 255, 255);"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td style="vertical-align: bottom; background-color: rgb(255, 255, 255);"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td style="background-color: rgb(255, 255, 255);">&#160;</td>
<td style="vertical-align: bottom; background-color: rgb(255, 255, 255);">&#160;&#160;</td>
<td style="vertical-align: bottom; background-color: rgb(255, 255, 255);"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td style="vertical-align: bottom; background-color: rgb(255, 255, 255);"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td style="background-color: rgb(255, 255, 255);">&#160;</td> </tr>
<tr style="break-inside: avoid; font-family: &quot;Times New Roman&quot;; font-size: 12pt;">
<td style="vertical-align: top; background-color: rgb(204, 238, 255);">&#160;</td>
<td style="vertical-align: bottom; background-color: rgb(204, 238, 255);">&#160;&#160;</td>
<td style="vertical-align: bottom; background-color: rgb(204, 238, 255);">$</td>
<td style="vertical-align: bottom; background-color: rgb(204, 238, 255);;text-align:right;"><ix:nonFraction name="us-gaap:IncomeTaxExpenseBenefit" contextRef="P01_01_2022To12_31_2022" unitRef="Unit_USD" decimals="-5" scale="6" format="ixt:num-dot-decimal">51.6</ix:nonFraction></td>
<td style="white-space: nowrap; vertical-align: bottom; background-color: rgb(204, 238, 255);">&#160;</td>
<td style="vertical-align: bottom; background-color: rgb(204, 238, 255);">&#160;&#160;</td>
<td style="vertical-align: bottom; background-color: rgb(204, 238, 255);">$</td>
<td style="vertical-align: bottom; background-color: rgb(204, 238, 255);;text-align:right;"><ix:nonFraction name="us-gaap:IncomeTaxExpenseBenefit" contextRef="P01_01_2021To12_31_2021" unitRef="Unit_USD" decimals="-5" scale="6" format="ixt:num-dot-decimal">41.3</ix:nonFraction></td>
<td style="white-space: nowrap; vertical-align: bottom; background-color: rgb(204, 238, 255);">&#160;</td>
<td style="vertical-align: bottom; background-color: rgb(204, 238, 255);">&#160;&#160;</td>
<td style="vertical-align: bottom; background-color: rgb(204, 238, 255);">$</td>
<td style="vertical-align: bottom; background-color: rgb(204, 238, 255);;text-align:right;"><ix:nonFraction name="us-gaap:IncomeTaxExpenseBenefit" contextRef="P01_01_2020To12_31_2020" unitRef="Unit_USD" decimals="-5" scale="6" format="ixt:num-dot-decimal">11.0</ix:nonFraction></td>
<td style="white-space: nowrap; vertical-align: bottom; background-color: rgb(204, 238, 255);">&#160;</td> </tr>
<tr style="font-size:1px">
<td style="vertical-align: bottom; background-color: rgb(255, 255, 255);">&#160;</td>
<td style="vertical-align: bottom; background-color: rgb(255, 255, 255);">&#160;&#160;</td>
<td style="vertical-align: bottom; background-color: rgb(255, 255, 255);"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td style="vertical-align: bottom; background-color: rgb(255, 255, 255);"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td style="background-color: rgb(255, 255, 255);">&#160;</td>
<td style="vertical-align: bottom; background-color: rgb(255, 255, 255);">&#160;&#160;</td>
<td style="vertical-align: bottom; background-color: rgb(255, 255, 255);"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td style="vertical-align: bottom; background-color: rgb(255, 255, 255);"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td style="background-color: rgb(255, 255, 255);">&#160;</td>
<td style="vertical-align: bottom; background-color: rgb(255, 255, 255);">&#160;&#160;</td>
<td style="vertical-align: bottom; background-color: rgb(255, 255, 255);"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td style="vertical-align: bottom; background-color: rgb(255, 255, 255);"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
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<table cellpadding="0" cellspacing="0" style="BORDER-COLLAPSE:COLLAPSE; font-family:Times New Roman; font-size:12pt;width:100%;border:0;margin:0 auto">
<tr style="font-size: 0px;">
<td style="width:85%"></td>
<td style="vertical-align:bottom;width:2%"></td>
<td></td>
<td></td>
<td></td>
<td style="vertical-align:bottom;width:2%"></td>
<td></td>
<td></td>
<td></td>
<td style="vertical-align:bottom;width:2%"></td>
<td></td>
<td></td>
<td></td> </tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:10pt">
<td style="vertical-align: bottom; white-space: nowrap; padding-bottom: 0.5pt;"> <div style="margin-top: 0pt; margin-bottom: 0pt; border-bottom: 1pt solid rgb(0, 0, 0); display: table-cell; font-size: 10pt; font-family: &quot;Times New Roman&quot;; line-height: normal;"><div style="font-weight:bold;display:inline;">(in percent)</div></div> </td>
<td style="vertical-align: bottom; padding-bottom: 0.5pt;">&#160;&#160;</td>
<td colspan="2" style="border-bottom:1.00pt solid #000000;vertical-align:bottom;text-align:center;"><div style="letter-spacing: 0px; top: 0px;;display:inline;"><div style="font-weight:bold;display:inline;">2022</div></div></td>
<td style="vertical-align: bottom; padding-bottom: 0.5pt;">&#160;</td>
<td style="vertical-align: bottom; padding-bottom: 0.5pt;">&#160;</td>
<td colspan="2" style="border-bottom:1.00pt solid #000000;vertical-align:bottom;text-align:center;"><div style="letter-spacing: 0px; top: 0px;;display:inline;"><div style="font-weight:bold;display:inline;">2021</div></div></td>
<td style="vertical-align: bottom; padding-bottom: 0.5pt;">&#160;</td>
<td style="vertical-align: bottom; padding-bottom: 0.5pt;">&#160;</td>
<td colspan="2" style="border-bottom:1.00pt solid #000000;vertical-align:bottom;text-align:center;"><div style="letter-spacing: 0px; top: 0px;;display:inline;"><div style="font-weight:bold;display:inline;">2020</div></div></td>
<td style="vertical-align: bottom; padding-bottom: 0.5pt;">&#160;</td> </tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt;background-color:#cceeff">
<td style="vertical-align:top"> <div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &quot;Times New Roman&quot;; line-height: normal;">Statutory rate</div> </td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom;text-align:right;"><ix:nonFraction name="us-gaap:EffectiveIncomeTaxRateReconciliationAtFederalStatutoryIncomeTaxRate" contextRef="P01_01_2022To12_31_2022" unitRef="Unit_pure" decimals="INF" scale="-2" format="ixt:num-dot-decimal">21.0</ix:nonFraction></td>
<td style="white-space:nowrap;vertical-align:bottom">%&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom;text-align:right;"><ix:nonFraction name="us-gaap:EffectiveIncomeTaxRateReconciliationAtFederalStatutoryIncomeTaxRate" contextRef="P01_01_2021To12_31_2021" unitRef="Unit_pure" decimals="INF" scale="-2" format="ixt:num-dot-decimal">21.0</ix:nonFraction></td>
<td style="white-space:nowrap;vertical-align:bottom">%&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom;text-align:right;"><ix:nonFraction name="us-gaap:EffectiveIncomeTaxRateReconciliationAtFederalStatutoryIncomeTaxRate" contextRef="P01_01_2020To12_31_2020" unitRef="Unit_pure" decimals="INF" scale="-2" format="ixt:num-dot-decimal">21.0</ix:nonFraction></td>
<td style="white-space:nowrap;vertical-align:bottom">%&#160;</td> </tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt">
<td style="vertical-align:top"> <div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &quot;Times New Roman&quot;; line-height: normal;">Foreign income inclusions</div> </td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom;text-align:right;"><ix:nonFraction name="iosp:EffectiveIncomeTaxRateContinuingOperationsTaxRateReconciliationForeignIncomeInclusions" contextRef="P01_01_2022To12_31_2022" unitRef="Unit_pure" decimals="3" scale="-2" format="ixt:num-dot-decimal">3.3</ix:nonFraction></td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom;text-align:right;"><ix:nonFraction name="iosp:EffectiveIncomeTaxRateContinuingOperationsTaxRateReconciliationForeignIncomeInclusions" contextRef="P01_01_2021To12_31_2021" unitRef="Unit_pure" decimals="3" scale="-2" format="ixt:num-dot-decimal">1.7</ix:nonFraction></td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom;text-align:right;"><ix:nonFraction name="iosp:EffectiveIncomeTaxRateContinuingOperationsTaxRateReconciliationForeignIncomeInclusions" contextRef="P01_01_2020To12_31_2020" unitRef="Unit_pure" decimals="3" scale="-2" format="ixt:num-dot-decimal">7.1</ix:nonFraction></td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td> </tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt;background-color:#cceeff">
<td style="vertical-align:top"> <div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &quot;Times New Roman&quot;; line-height: normal;">Foreign tax rate differential</div> </td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom;text-align:right;"><ix:nonFraction name="us-gaap:EffectiveIncomeTaxRateReconciliationForeignIncomeTaxRateDifferential" contextRef="P01_01_2022To12_31_2022" unitRef="Unit_pure" decimals="3" scale="-2" format="ixt:num-dot-decimal">0.9</ix:nonFraction></td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom;text-align:right;"><ix:nonFraction name="us-gaap:EffectiveIncomeTaxRateReconciliationForeignIncomeTaxRateDifferential" contextRef="P01_01_2021To12_31_2021" unitRef="Unit_pure" decimals="3" scale="-2" format="ixt:num-dot-decimal">1.0</ix:nonFraction></td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom;text-align:right;"><ix:nonFraction name="us-gaap:EffectiveIncomeTaxRateReconciliationForeignIncomeTaxRateDifferential" contextRef="P01_01_2020To12_31_2020" unitRef="Unit_pure" decimals="3" scale="-2" format="ixt:num-dot-decimal">4.2</ix:nonFraction></td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td> </tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt">
<td style="vertical-align:top"> <div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &quot;Times New Roman&quot;; line-height: normal;">Tax charge/(credit) from previous years</div> </td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom;text-align:right;"><ix:nonFraction name="iosp:EffectiveIncomeTaxRateReconciliationTaxChargesCredits" contextRef="P01_01_2022To12_31_2022" unitRef="Unit_pure" decimals="3" scale="-2" format="ixt:num-dot-decimal">0.2</ix:nonFraction></td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom;text-align:right;"><ix:nonFraction name="iosp:EffectiveIncomeTaxRateReconciliationTaxChargesCredits" contextRef="P01_01_2021To12_31_2021" unitRef="Unit_pure" decimals="3" scale="-2" format="ixt:num-dot-decimal">0.6</ix:nonFraction></td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom;text-align:right;"><ix:nonFraction name="iosp:EffectiveIncomeTaxRateReconciliationTaxChargesCredits" contextRef="P01_01_2020To12_31_2020" unitRef="Unit_pure" decimals="3" scale="-2" format="ixt:num-dot-decimal">3.7</ix:nonFraction></td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td> </tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt;background-color:#cceeff">
<td style="vertical-align:top"> <div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &quot;Times New Roman&quot;; line-height: normal;">Net charge/(credit) from unrecognized tax benefits</div> </td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom;text-align:right;">(<ix:nonFraction name="iosp:EffectiveIncomeTaxRateContinuingOperationsTaxRateReconciliationNetChargeCreditFromUnrecognizedTaxBenefit" contextRef="P01_01_2022To12_31_2022" unitRef="Unit_pure" decimals="3" scale="-2" sign="-" format="ixt:num-dot-decimal">1.4</ix:nonFraction></td>
<td style="white-space:nowrap;vertical-align:bottom">)&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom;text-align:right;"><ix:nonFraction name="iosp:EffectiveIncomeTaxRateContinuingOperationsTaxRateReconciliationNetChargeCreditFromUnrecognizedTaxBenefit" contextRef="P01_01_2021To12_31_2021" unitRef="Unit_pure" decimals="3" scale="-2" format="ixt:num-dot-decimal">0.4</ix:nonFraction></td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom;text-align:right;">(<ix:nonFraction name="iosp:EffectiveIncomeTaxRateContinuingOperationsTaxRateReconciliationNetChargeCreditFromUnrecognizedTaxBenefit" contextRef="P01_01_2020To12_31_2020" unitRef="Unit_pure" decimals="3" scale="-2" sign="-" format="ixt:num-dot-decimal">1.7</ix:nonFraction></td>
<td style="white-space:nowrap;vertical-align:bottom">)&#160;</td> </tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt">
<td style="vertical-align:top"> <div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &quot;Times New Roman&quot;; line-height: normal;">Foreign currency transactions</div> </td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom;text-align:right;"><ix:nonFraction name="iosp:EffectiveIncomeTaxRateReconciliationForeignExchangeRatePercent" contextRef="P01_01_2022To12_31_2022" unitRef="Unit_pure" decimals="3" scale="-2" format="ixt:num-dot-decimal">3.5</ix:nonFraction></td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom;text-align:right;"><ix:nonFraction name="iosp:EffectiveIncomeTaxRateReconciliationForeignExchangeRatePercent" contextRef="P01_01_2021To12_31_2021" unitRef="Unit_pure" decimals="3" scale="-2" format="ixt:num-dot-decimal">0.1</ix:nonFraction></td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom;text-align:right;">(<ix:nonFraction name="iosp:EffectiveIncomeTaxRateReconciliationForeignExchangeRatePercent" contextRef="P01_01_2020To12_31_2020" unitRef="Unit_pure" decimals="3" scale="-2" sign="-" format="ixt:num-dot-decimal">4.5</ix:nonFraction></td>
<td style="white-space:nowrap;vertical-align:bottom">)&#160;</td> </tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt;background-color:#cceeff">
<td style="vertical-align:top"> <div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &quot;Times New Roman&quot;; line-height: normal;">Tax on unremitted earnings</div> </td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom;text-align:right;"><ix:nonFraction name="iosp:EffectiveIncomeTaxRateReconciliationTaxOnUnremittedEarnings" contextRef="P01_01_2022To12_31_2022" unitRef="Unit_pure" decimals="3" scale="-2" format="ixt:num-dot-decimal">0.3</ix:nonFraction></td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom;text-align:right;"><ix:nonFraction name="iosp:EffectiveIncomeTaxRateReconciliationTaxOnUnremittedEarnings" contextRef="P01_01_2021To12_31_2021" unitRef="Unit_pure" decimals="3" scale="-2" format="ixt:num-dot-decimal">0.1</ix:nonFraction></td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom;text-align:right;"><ix:nonFraction name="iosp:EffectiveIncomeTaxRateReconciliationTaxOnUnremittedEarnings" contextRef="P01_01_2020To12_31_2020" unitRef="Unit_pure" decimals="3" scale="-2" format="ixt:num-dot-decimal">0.3</ix:nonFraction></td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td> </tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt">
<td style="vertical-align:top"> <div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &quot;Times New Roman&quot;; line-height: normal;"><div style="white-space: nowrap; letter-spacing: 0px; top: 0px;;display:inline;">Non-deductible</div> foreign interest</div> </td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;"><ix:nonFraction name="iosp:EffectiveIncomeTaxRateReconciliationNondeductibleExpenseNonDeductibleForeignInterest" contextRef="P01_01_2022To12_31_2022" unitRef="Unit_pure" decimals="0" scale="-2" format="ixt:fixed-zero">&#8212;</ix:nonFraction>&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;"><ix:nonFraction name="iosp:EffectiveIncomeTaxRateReconciliationNondeductibleExpenseNonDeductibleForeignInterest" contextRef="P01_01_2021To12_31_2021" unitRef="Unit_pure" decimals="0" scale="-2" format="ixt:fixed-zero">&#8212;</ix:nonFraction>&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom;text-align:right;"><ix:nonFraction name="iosp:EffectiveIncomeTaxRateReconciliationNondeductibleExpenseNonDeductibleForeignInterest" contextRef="P01_01_2020To12_31_2020" unitRef="Unit_pure" decimals="3" scale="-2" format="ixt:num-dot-decimal">0.7</ix:nonFraction></td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td> </tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt;background-color:#cceeff">
<td style="vertical-align:top"> <div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &quot;Times New Roman&quot;; line-height: normal;">Change in U.K. statutory tax rate</div> </td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
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<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
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<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
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<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt">
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<td style="vertical-align:bottom">&#160;</td>
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<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
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<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
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<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt;background-color:#cceeff">
<td style="vertical-align:top"> <div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &quot;Times New Roman&quot;; line-height: normal;">U.S. incentive for foreign derived intangible income</div> </td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom;text-align:right;">(<ix:nonFraction name="iosp:EffectiveIncomeTaxRateReconciliationOfUsIncentiveForForeignDerivedIntangibleIncome" contextRef="P01_01_2022To12_31_2022" unitRef="Unit_pure" decimals="3" scale="-2" sign="-" format="ixt:num-dot-decimal">2.7</ix:nonFraction></td>
<td style="white-space:nowrap;vertical-align:bottom">)&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom;text-align:right;">(<ix:nonFraction name="iosp:EffectiveIncomeTaxRateReconciliationOfUsIncentiveForForeignDerivedIntangibleIncome" contextRef="P01_01_2021To12_31_2021" unitRef="Unit_pure" decimals="3" scale="-2" sign="-" format="ixt:num-dot-decimal">1.5</ix:nonFraction></td>
<td style="white-space:nowrap;vertical-align:bottom">)&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom;text-align:right;">(<ix:nonFraction name="iosp:EffectiveIncomeTaxRateReconciliationOfUsIncentiveForForeignDerivedIntangibleIncome" contextRef="P01_01_2020To12_31_2020" unitRef="Unit_pure" decimals="3" scale="-2" sign="-" format="ixt:num-dot-decimal">1.5</ix:nonFraction></td>
<td style="white-space:nowrap;vertical-align:bottom">)&#160;</td> </tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt">
<td style="vertical-align:top"> <div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &quot;Times New Roman&quot;; line-height: normal;">Innovation incentives &#8211; current year</div> </td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom;text-align:right;">(<ix:nonFraction name="iosp:EffectiveIncomeTaxRateReconciliationOfInnovationIncentivesForCurrentYear" contextRef="P01_01_2022To12_31_2022" unitRef="Unit_pure" decimals="3" scale="-2" sign="-" format="ixt:num-dot-decimal">0.8</ix:nonFraction></td>
<td style="white-space:nowrap;vertical-align:bottom">)&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom;text-align:right;">(<ix:nonFraction name="iosp:EffectiveIncomeTaxRateReconciliationOfInnovationIncentivesForCurrentYear" contextRef="P01_01_2021To12_31_2021" unitRef="Unit_pure" decimals="3" scale="-2" sign="-" format="ixt:num-dot-decimal">1.1</ix:nonFraction></td>
<td style="white-space:nowrap;vertical-align:bottom">)&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom;text-align:right;">(<ix:nonFraction name="iosp:EffectiveIncomeTaxRateReconciliationOfInnovationIncentivesForCurrentYear" contextRef="P01_01_2020To12_31_2020" unitRef="Unit_pure" decimals="3" scale="-2" sign="-" format="ixt:num-dot-decimal">4.9</ix:nonFraction></td>
<td style="white-space:nowrap;vertical-align:bottom">)&#160;</td> </tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt;background-color:#cceeff">
<td style="vertical-align:top"> <div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &quot;Times New Roman&quot;; line-height: normal;">Innovation incentives &#8211; prior years</div> </td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;"><ix:nonFraction name="iosp:EffectiveIncomeTaxRateReconciliationOfInnovationIncentivesForPriorYears" contextRef="P01_01_2022To12_31_2022" unitRef="Unit_pure" decimals="0" scale="-2" format="ixt:fixed-zero">&#8212;</ix:nonFraction>&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;"><ix:nonFraction name="iosp:EffectiveIncomeTaxRateReconciliationOfInnovationIncentivesForPriorYears" contextRef="P01_01_2021To12_31_2021" unitRef="Unit_pure" decimals="0" scale="-2" format="ixt:fixed-zero">&#8212;</ix:nonFraction>&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom;text-align:right;">(<ix:nonFraction name="iosp:EffectiveIncomeTaxRateReconciliationOfInnovationIncentivesForPriorYears" contextRef="P01_01_2020To12_31_2020" unitRef="Unit_pure" decimals="3" scale="-2" sign="-" format="ixt:num-dot-decimal">5.3</ix:nonFraction></td>
<td style="white-space:nowrap;vertical-align:bottom">)&#160;</td> </tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt">
<td style="vertical-align:top"> <div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &quot;Times New Roman&quot;; line-height: normal;"><div style="white-space: nowrap; letter-spacing: 0px; top: 0px;;display:inline;">Non-deductible</div> officer compensation</div> </td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom;text-align:right;"><ix:nonFraction name="us-gaap:EffectiveIncomeTaxRateReconciliationNondeductibleExpense" contextRef="P01_01_2022To12_31_2022" unitRef="Unit_pure" decimals="3" scale="-2" format="ixt:num-dot-decimal">1.4</ix:nonFraction></td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom;text-align:right;"><ix:nonFraction name="us-gaap:EffectiveIncomeTaxRateReconciliationNondeductibleExpense" contextRef="P01_01_2021To12_31_2021" unitRef="Unit_pure" decimals="3" scale="-2" format="ixt:num-dot-decimal">0.2</ix:nonFraction></td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom;text-align:right;"><ix:nonFraction name="us-gaap:EffectiveIncomeTaxRateReconciliationNondeductibleExpense" contextRef="P01_01_2020To12_31_2020" unitRef="Unit_pure" decimals="3" scale="-2" format="ixt:num-dot-decimal">1.8</ix:nonFraction></td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td> </tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt;background-color:#cceeff">
<td style="vertical-align:top"> <div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &quot;Times New Roman&quot;; line-height: normal;">Tax on closure of legacy operations</div> </td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;"><ix:nonFraction name="iosp:EffectiveIncomeTaxReconciliationTaxOnClosureOfLegacyOperations" contextRef="P01_01_2022To12_31_2022" unitRef="Unit_pure" decimals="0" scale="-2" format="ixt:fixed-zero">&#8212;</ix:nonFraction>&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom;text-align:right;"><ix:nonFraction name="iosp:EffectiveIncomeTaxReconciliationTaxOnClosureOfLegacyOperations" contextRef="P01_01_2021To12_31_2021" unitRef="Unit_pure" decimals="3" scale="-2" format="ixt:num-dot-decimal">1.6</ix:nonFraction></td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;"><ix:nonFraction name="iosp:EffectiveIncomeTaxReconciliationTaxOnClosureOfLegacyOperations" contextRef="P01_01_2020To12_31_2020" unitRef="Unit_pure" decimals="0" scale="-2" format="ixt:fixed-zero">&#8212;</ix:nonFraction>&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td> </tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt">
<td style="vertical-align:top"> <div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &quot;Times New Roman&quot;; line-height: normal;">Other items and adjustments, net</div> </td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom;text-align:right;"><ix:nonFraction name="us-gaap:EffectiveIncomeTaxRateReconciliationOtherAdjustments" contextRef="P01_01_2022To12_31_2022" unitRef="Unit_pure" decimals="3" scale="-2" format="ixt:num-dot-decimal">0.1</ix:nonFraction></td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom;text-align:right;">(<ix:nonFraction name="us-gaap:EffectiveIncomeTaxRateReconciliationOtherAdjustments" contextRef="P01_01_2021To12_31_2021" unitRef="Unit_pure" decimals="3" scale="-2" sign="-" format="ixt:num-dot-decimal">0.1</ix:nonFraction></td>
<td style="white-space:nowrap;vertical-align:bottom">)&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom;text-align:right;">(<ix:nonFraction name="us-gaap:EffectiveIncomeTaxRateReconciliationOtherAdjustments" contextRef="P01_01_2020To12_31_2020" unitRef="Unit_pure" decimals="3" scale="-2" sign="-" format="ixt:num-dot-decimal">1.6</ix:nonFraction></td>
<td style="white-space:nowrap;vertical-align:bottom">)&#160;</td> </tr>
<tr style="font-size:1px">
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom"> <div style="margin-top: 0pt; margin-bottom: 0pt; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td style="vertical-align:bottom"> <div style="margin-top: 0pt; margin-bottom: 0pt; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td>&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom"> <div style="margin-top: 0pt; margin-bottom: 0pt; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td style="vertical-align:bottom"> <div style="margin-top: 0pt; margin-bottom: 0pt; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td>&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom"> <div style="margin-top: 0pt; margin-bottom: 0pt; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td style="vertical-align:bottom"> <div style="margin-top: 0pt; margin-bottom: 0pt; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td>&#160;</td> </tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt;background-color:#cceeff">
<td style="vertical-align:top">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom;text-align:right;"><ix:nonFraction name="us-gaap:EffectiveIncomeTaxRateContinuingOperations" contextRef="P01_01_2022To12_31_2022" unitRef="Unit_pure" decimals="3" scale="-2" format="ixt:num-dot-decimal">28.0</ix:nonFraction></td>
<td style="white-space:nowrap;vertical-align:bottom">%&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom;text-align:right;"><ix:nonFraction name="us-gaap:EffectiveIncomeTaxRateContinuingOperations" contextRef="P01_01_2021To12_31_2021" unitRef="Unit_pure" decimals="3" scale="-2" format="ixt:num-dot-decimal">30.7</ix:nonFraction></td>
<td style="white-space:nowrap;vertical-align:bottom">%&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom;text-align:right;"><ix:nonFraction name="us-gaap:EffectiveIncomeTaxRateContinuingOperations" contextRef="P01_01_2020To12_31_2020" unitRef="Unit_pure" decimals="3" scale="-2" format="ixt:num-dot-decimal">27.7</ix:nonFraction></td>
<td style="white-space:nowrap;vertical-align:bottom">%&#160;</td> </tr>
<tr style="font-size:1px">
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom"> <div style="margin-top: 0pt; margin-bottom: 0pt; border-top: 3px double rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td style="vertical-align:bottom"> <div style="margin-top: 0pt; margin-bottom: 0pt; border-top: 3px double rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td>&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom"> <div style="margin-top: 0pt; margin-bottom: 0pt; border-top: 3px double rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td style="vertical-align:bottom"> <div style="margin-top: 0pt; margin-bottom: 0pt; border-top: 3px double rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td>&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom"> <div style="margin-top: 0pt; margin-bottom: 0pt; border-top: 3px double rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td style="vertical-align:bottom"> <div style="margin-top: 0pt; margin-bottom: 0pt; border-top: 3px double rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
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<table cellpadding="0" cellspacing="0" style="BORDER-COLLAPSE:COLLAPSE; font-family:Times New Roman; font-size:12pt;width:80%;border:0;margin:0 auto">
<tr style="font-size: 0px;">
<td style="width:77%"></td>
<td style="vertical-align:bottom;width:5%"></td>
<td></td>
<td></td>
<td></td>
<td style="vertical-align:bottom;width:4%"></td>
<td></td>
<td></td>
<td></td> </tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:10pt">
<td style="vertical-align: bottom; white-space: nowrap; padding-bottom: 0.5pt;"> <div style="margin-top: 0pt; margin-bottom: 0pt; border-bottom: 1pt solid rgb(0, 0, 0); display: table-cell; font-size: 10pt; font-family: &quot;Times New Roman&quot;; line-height: normal;"><div style="font-weight:bold;display:inline;">(in millions)</div></div> </td>
<td style="vertical-align: bottom; padding-bottom: 0.5pt;">&#160;&#160;</td>
<td colspan="2" style="border-bottom:1.00pt solid #000000;vertical-align:bottom;text-align:center;"><div style="letter-spacing: 0px; top: 0px;;display:inline;"><div style="font-weight:bold;display:inline;">2022</div></div></td>
<td style="vertical-align: bottom; padding-bottom: 0.5pt;">&#160;</td>
<td style="vertical-align: bottom; padding-bottom: 0.5pt;">&#160;&#160;</td>
<td colspan="2" style="border-bottom:1.00pt solid #000000;vertical-align:bottom;text-align:center;"><div style="letter-spacing: 0px; top: 0px;;display:inline;"><div style="font-weight:bold;display:inline;">2021</div></div></td>
<td style="vertical-align: bottom; padding-bottom: 0.5pt;">&#160;</td> </tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt;background-color:#cceeff">
<td style="vertical-align:top"> <div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &quot;Times New Roman&quot;; line-height: normal;"><div style="font-weight:bold;display:inline;">Deferred tax assets:</div></div> </td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td> </tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt">
<td style="vertical-align:top"> <div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &quot;Times New Roman&quot;; line-height: normal;">Stock compensation</div> </td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">$</td>
<td style="vertical-align:bottom;text-align:right;"><ix:nonFraction name="us-gaap:DeferredTaxAssetsTaxDeferredExpenseCompensationAndBenefitsShareBasedCompensationCost" contextRef="PAsOn12_31_2022" unitRef="Unit_USD" decimals="-5" scale="6" format="ixt:num-dot-decimal">3.7</ix:nonFraction></td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">$</td>
<td style="vertical-align:bottom;text-align:right;"><ix:nonFraction name="us-gaap:DeferredTaxAssetsTaxDeferredExpenseCompensationAndBenefitsShareBasedCompensationCost" contextRef="PAsOn12_31_2021" unitRef="Unit_USD" decimals="-5" scale="6" format="ixt:num-dot-decimal">5.2</ix:nonFraction></td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td> </tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt;background-color:#cceeff">
<td style="vertical-align:top"> <div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &quot;Times New Roman&quot;; line-height: normal;">Net operating loss carry forwards</div> </td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom;text-align:right;"><ix:nonFraction name="us-gaap:DeferredTaxAssetsOperatingLossCarryforwards" contextRef="PAsOn12_31_2022" unitRef="Unit_USD" decimals="-5" scale="6" format="ixt:num-dot-decimal">10.9</ix:nonFraction></td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom;text-align:right;"><ix:nonFraction name="us-gaap:DeferredTaxAssetsOperatingLossCarryforwards" contextRef="PAsOn12_31_2021" unitRef="Unit_USD" decimals="-5" scale="6" format="ixt:num-dot-decimal">12.0</ix:nonFraction></td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td> </tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt">
<td style="vertical-align:top"> <div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &quot;Times New Roman&quot;; line-height: normal;">Other intangible assets</div> </td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom;text-align:right;"><ix:nonFraction name="iosp:DeferredTaxAssetsOtherIntangibleAssets" contextRef="PAsOn12_31_2022" unitRef="Unit_USD" decimals="-5" scale="6" format="ixt:num-dot-decimal">10.5</ix:nonFraction></td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom;text-align:right;"><ix:nonFraction name="iosp:DeferredTaxAssetsOtherIntangibleAssets" contextRef="PAsOn12_31_2021" unitRef="Unit_USD" decimals="-5" scale="6" format="ixt:num-dot-decimal">11.1</ix:nonFraction></td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td> </tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt;background-color:#cceeff">
<td style="vertical-align:top"> <div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &quot;Times New Roman&quot;; line-height: normal;">Accretion expense</div> </td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom;text-align:right;"><ix:nonFraction name="iosp:DeferredTaxAssetsAccretionExpense" contextRef="PAsOn12_31_2022" unitRef="Unit_USD" decimals="-5" scale="6" format="ixt:num-dot-decimal">3.2</ix:nonFraction></td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom;text-align:right;"><ix:nonFraction name="iosp:DeferredTaxAssetsAccretionExpense" contextRef="PAsOn12_31_2021" unitRef="Unit_USD" decimals="-5" scale="6" format="ixt:num-dot-decimal">3.2</ix:nonFraction></td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td> </tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt">
<td style="vertical-align:top"> <div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &quot;Times New Roman&quot;; line-height: normal;">Restructuring provision</div> </td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom;text-align:right;"><ix:nonFraction name="iosp:DeferredTaxAssetsRestructuringProvision" contextRef="PAsOn12_31_2022" unitRef="Unit_USD" decimals="-5" scale="6" format="ixt:num-dot-decimal">1.7</ix:nonFraction></td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom;text-align:right;"><ix:nonFraction name="iosp:DeferredTaxAssetsRestructuringProvision" contextRef="PAsOn12_31_2021" unitRef="Unit_USD" decimals="-5" scale="6" format="ixt:num-dot-decimal">2.0</ix:nonFraction></td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td> </tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt;background-color:#cceeff">
<td style="vertical-align:top"> <div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &quot;Times New Roman&quot;; line-height: normal;">Employee related liabilities</div> </td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom;text-align:right;"><ix:nonFraction name="us-gaap:DeferredTaxAssetsTaxDeferredExpenseCompensationAndBenefitsEmployeeCompensation" contextRef="PAsOn12_31_2022" unitRef="Unit_USD" decimals="-5" scale="6" format="ixt:num-dot-decimal">8.1</ix:nonFraction></td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom;text-align:right;"><ix:nonFraction name="us-gaap:DeferredTaxAssetsTaxDeferredExpenseCompensationAndBenefitsEmployeeCompensation" contextRef="PAsOn12_31_2021" unitRef="Unit_USD" decimals="-5" scale="6" format="ixt:num-dot-decimal">4.1</ix:nonFraction></td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td> </tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt">
<td style="vertical-align:top"> <div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &quot;Times New Roman&quot;; line-height: normal;">Foreign tax credits</div> </td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom;text-align:right;"><ix:nonFraction name="us-gaap:DeferredTaxAssetsTaxCreditCarryforwardsForeign" contextRef="PAsOn12_31_2022" unitRef="Unit_USD" decimals="-5" scale="6" format="ixt:num-dot-decimal">0.8</ix:nonFraction></td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom;text-align:right;"><ix:nonFraction name="us-gaap:DeferredTaxAssetsTaxCreditCarryforwardsForeign" contextRef="PAsOn12_31_2021" unitRef="Unit_USD" decimals="-5" scale="6" format="ixt:num-dot-decimal">1.9</ix:nonFraction></td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td> </tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt;background-color:#cceeff">
<td style="vertical-align:top"> <div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &quot;Times New Roman&quot;; line-height: normal;">Operating lease liabilities</div> </td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom;text-align:right;"><ix:nonFraction name="iosp:DeferredTaxAssetsOperatingLeaseLiabilities" contextRef="PAsOn12_31_2022" unitRef="Unit_USD" decimals="-5" scale="6" format="ixt:num-dot-decimal">11.8</ix:nonFraction></td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom;text-align:right;"><ix:nonFraction name="iosp:DeferredTaxAssetsOperatingLeaseLiabilities" contextRef="PAsOn12_31_2021" unitRef="Unit_USD" decimals="-5" scale="6" format="ixt:num-dot-decimal">10.6</ix:nonFraction></td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td> </tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt">
<td style="vertical-align:top"> <div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &quot;Times New Roman&quot;; line-height: normal;">Inventory provisions</div> </td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom;text-align:right;"><ix:nonFraction name="iosp:DeferredTaxAssetsInventoryProvision" contextRef="PAsOn12_31_2022" unitRef="Unit_USD" decimals="-5" scale="6" format="ixt:num-dot-decimal">6.6</ix:nonFraction></td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom;text-align:right;"><ix:nonFraction name="iosp:DeferredTaxAssetsInventoryProvision" contextRef="PAsOn12_31_2021" unitRef="Unit_USD" decimals="-5" scale="6" format="ixt:num-dot-decimal">3.6</ix:nonFraction></td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td> </tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt;background-color:#cceeff">
<td style="vertical-align:top"> <div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &quot;Times New Roman&quot;; line-height: normal;">Research and experimental expenditure</div> </td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom;text-align:right;"><ix:nonFraction name="us-gaap:DeferredTaxAssetsInProcessResearchAndDevelopment" contextRef="PAsOn12_31_2022" unitRef="Unit_USD" decimals="-5" scale="6" format="ixt:num-dot-decimal">2.7</ix:nonFraction></td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;"><ix:nonFraction name="us-gaap:DeferredTaxAssetsInProcessResearchAndDevelopment" contextRef="PAsOn12_31_2021" unitRef="Unit_USD" decimals="-6" scale="6" format="ixt:fixed-zero">&#8212;</ix:nonFraction>&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td> </tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt">
<td style="vertical-align:top"> <div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &quot;Times New Roman&quot;; line-height: normal;">Other</div> </td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom;text-align:right;"><ix:nonFraction name="us-gaap:DeferredTaxAssetsTaxDeferredExpenseOther" contextRef="PAsOn12_31_2022" unitRef="Unit_USD" decimals="-5" scale="6" format="ixt:num-dot-decimal">4.8</ix:nonFraction></td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom;text-align:right;"><ix:nonFraction name="us-gaap:DeferredTaxAssetsTaxDeferredExpenseOther" contextRef="PAsOn12_31_2021" unitRef="Unit_USD" decimals="-5" scale="6" format="ixt:num-dot-decimal">3.8</ix:nonFraction></td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td> </tr>
<tr style="font-size:1px">
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom"> <div style="margin-top: 0pt; margin-bottom: 0pt; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td style="vertical-align:bottom"> <div style="margin-top: 0pt; margin-bottom: 0pt; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td>&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom"> <div style="margin-top: 0pt; margin-bottom: 0pt; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td style="vertical-align:bottom"> <div style="margin-top: 0pt; margin-bottom: 0pt; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td>&#160;</td> </tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt;background-color:#cceeff">
<td style="vertical-align:top"> <div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &quot;Times New Roman&quot;; line-height: normal;">Subtotal</div> </td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom;text-align:right;"><ix:nonFraction name="us-gaap:DeferredTaxAssetsGross" contextRef="PAsOn12_31_2022" unitRef="Unit_USD" decimals="-5" scale="6" format="ixt:num-dot-decimal">64.8</ix:nonFraction></td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom;text-align:right;"><ix:nonFraction name="us-gaap:DeferredTaxAssetsGross" contextRef="PAsOn12_31_2021" unitRef="Unit_USD" decimals="-5" scale="6" format="ixt:num-dot-decimal">57.5</ix:nonFraction></td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td> </tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt">
<td style="vertical-align:top"> <div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &quot;Times New Roman&quot;; line-height: normal;">Less valuation allowance</div> </td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom;text-align:right;">(<ix:nonFraction name="us-gaap:DeferredTaxAssetsValuationAllowance" contextRef="PAsOn12_31_2022" unitRef="Unit_USD" decimals="-5" scale="6" format="ixt:num-dot-decimal">0.7</ix:nonFraction></td>
<td style="white-space:nowrap;vertical-align:bottom">)&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom;text-align:right;">(<ix:nonFraction name="us-gaap:DeferredTaxAssetsValuationAllowance" contextRef="PAsOn12_31_2021" unitRef="Unit_USD" decimals="-5" scale="6" format="ixt:num-dot-decimal">0.8</ix:nonFraction></td>
<td style="white-space:nowrap;vertical-align:bottom">)&#160;</td> </tr>
<tr style="font-size:1px">
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom"> <div style="margin-top: 0pt; margin-bottom: 0pt; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td style="vertical-align:bottom"> <div style="margin-top: 0pt; margin-bottom: 0pt; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td>&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom"> <div style="margin-top: 0pt; margin-bottom: 0pt; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td style="vertical-align:bottom"> <div style="margin-top: 0pt; margin-bottom: 0pt; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td>&#160;</td> </tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt;background-color:#cceeff">
<td style="vertical-align:top"> <div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &quot;Times New Roman&quot;; line-height: normal;">Total net deferred tax assets</div> </td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">$</td>
<td style="vertical-align:bottom;text-align:right;"><ix:nonFraction name="us-gaap:DeferredTaxAssetsNet" contextRef="PAsOn12_31_2022" unitRef="Unit_USD" decimals="-5" scale="6" format="ixt:num-dot-decimal">64.1</ix:nonFraction></td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">$</td>
<td style="vertical-align:bottom;text-align:right;"><ix:nonFraction name="us-gaap:DeferredTaxAssetsNet" contextRef="PAsOn12_31_2021" unitRef="Unit_USD" decimals="-5" scale="6" format="ixt:num-dot-decimal">56.7</ix:nonFraction></td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td> </tr>
<tr style="font-size:1px">
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom"> <div style="margin-top: 0pt; margin-bottom: 0pt; border-top: 3px double rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td style="vertical-align:bottom"> <div style="margin-top: 0pt; margin-bottom: 0pt; border-top: 3px double rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td>&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom"> <div style="margin-top: 0pt; margin-bottom: 0pt; border-top: 3px double rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td style="vertical-align:bottom"> <div style="margin-top: 0pt; margin-bottom: 0pt; border-top: 3px double rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td>&#160;</td> </tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt">
<td style="vertical-align:top"> <div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &quot;Times New Roman&quot;; line-height: normal;"><div style="font-weight:bold;display:inline;">Deferred tax liabilities:</div></div> </td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td> </tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt;background-color:#cceeff">
<td style="vertical-align:top"> <div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &quot;Times New Roman&quot;; line-height: normal;">Property, plant and equipment</div> </td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">$</td>
<td style="vertical-align: bottom; white-space: nowrap;;text-align:right;">(<ix:nonFraction name="us-gaap:DeferredTaxLiabilitiesPropertyPlantAndEquipment" contextRef="PAsOn12_31_2022" unitRef="Unit_USD" decimals="-5" scale="6" format="ixt:num-dot-decimal">22.5</ix:nonFraction></td>
<td style="white-space:nowrap;vertical-align:bottom">)&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">$</td>
<td style="vertical-align:bottom;text-align:right;">(<ix:nonFraction name="us-gaap:DeferredTaxLiabilitiesPropertyPlantAndEquipment" contextRef="PAsOn12_31_2021" unitRef="Unit_USD" decimals="-5" scale="6" format="ixt:num-dot-decimal">23.6</ix:nonFraction></td>
<td style="white-space:nowrap;vertical-align:bottom">)&#160;</td> </tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt">
<td style="vertical-align:top"> <div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &quot;Times New Roman&quot;; line-height: normal;">Intangible assets including goodwill</div> </td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align: bottom; white-space: nowrap;;text-align:right;">(<ix:nonFraction name="us-gaap:DeferredTaxLiabilitiesGoodwillAndIntangibleAssetsIntangibleAssets" contextRef="PAsOn12_31_2022" unitRef="Unit_USD" decimals="-5" scale="6" format="ixt:num-dot-decimal">30.3</ix:nonFraction></td>
<td style="white-space:nowrap;vertical-align:bottom">)&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom;text-align:right;">(<ix:nonFraction name="us-gaap:DeferredTaxLiabilitiesGoodwillAndIntangibleAssetsIntangibleAssets" contextRef="PAsOn12_31_2021" unitRef="Unit_USD" decimals="-5" scale="6" format="ixt:num-dot-decimal">29.8</ix:nonFraction></td>
<td style="white-space:nowrap;vertical-align:bottom">)&#160;</td> </tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt;background-color:#cceeff">
<td style="vertical-align:top"> <div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &quot;Times New Roman&quot;; line-height: normal;">Pension asset</div> </td>
<td style="vertical-align:bottom">&#160;&#160;</td>
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<td style="vertical-align: bottom; white-space: nowrap;;text-align:right;">(<ix:nonFraction name="iosp:DeferredTaxLiabilitiesTaxDeferredExpenseCompensationAndBenefitsPensions" contextRef="PAsOn12_31_2022" unitRef="Unit_USD" decimals="-5" scale="6" format="ixt:num-dot-decimal">10.9</ix:nonFraction></td>
<td style="white-space:nowrap;vertical-align:bottom">)&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom;text-align:right;">(<ix:nonFraction name="iosp:DeferredTaxLiabilitiesTaxDeferredExpenseCompensationAndBenefitsPensions" contextRef="PAsOn12_31_2021" unitRef="Unit_USD" decimals="-5" scale="6" format="ixt:num-dot-decimal">38.2</ix:nonFraction></td>
<td style="white-space:nowrap;vertical-align:bottom">)&#160;</td> </tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt">
<td style="vertical-align:top"> <div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &quot;Times New Roman&quot;; line-height: normal;">Customer relationships</div> </td>
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<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align: bottom; white-space: nowrap;;text-align:right;">(<ix:nonFraction name="iosp:DeferredTaxLiabilitiesCustomerRelationships" contextRef="PAsOn12_31_2022" unitRef="Unit_USD" decimals="-5" scale="6" format="ixt:num-dot-decimal">3.4</ix:nonFraction></td>
<td style="white-space:nowrap;vertical-align:bottom">)&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom;text-align:right;">(<ix:nonFraction name="iosp:DeferredTaxLiabilitiesCustomerRelationships" contextRef="PAsOn12_31_2021" unitRef="Unit_USD" decimals="-5" scale="6" format="ixt:num-dot-decimal">4.5</ix:nonFraction></td>
<td style="white-space:nowrap;vertical-align:bottom">)&#160;</td> </tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt;background-color:#cceeff">
<td style="vertical-align:top"> <div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &quot;Times New Roman&quot;; line-height: normal;">Unremitted overseas earnings</div> </td>
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<td style="vertical-align: bottom; white-space: nowrap;;text-align:right;">(<ix:nonFraction name="us-gaap:DeferredTaxLiabilitiesUndistributedForeignEarnings" contextRef="PAsOn12_31_2022" unitRef="Unit_USD" decimals="-5" scale="6" format="ixt:num-dot-decimal">1.9</ix:nonFraction></td>
<td style="white-space:nowrap;vertical-align:bottom">)&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom;text-align:right;">(<ix:nonFraction name="us-gaap:DeferredTaxLiabilitiesUndistributedForeignEarnings" contextRef="PAsOn12_31_2021" unitRef="Unit_USD" decimals="-5" scale="6" format="ixt:num-dot-decimal">1.9</ix:nonFraction></td>
<td style="white-space:nowrap;vertical-align:bottom">)&#160;</td> </tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt">
<td style="vertical-align:top"> <div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &quot;Times New Roman&quot;; line-height: normal;"><div style="white-space: nowrap; letter-spacing: 0px; top: 0px;;display:inline;"><div style="white-space: nowrap; letter-spacing: 0px; top: 0px;;display:inline;">Right-of-use</div></div> assets</div> </td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align: bottom; white-space: nowrap;;text-align:right;">(<ix:nonFraction name="iosp:DeferredTaxLiabilitiesRightOfUseAssets" contextRef="PAsOn12_31_2022" unitRef="Unit_USD" decimals="-5" scale="6" format="ixt:num-dot-decimal">11.8</ix:nonFraction></td>
<td style="white-space:nowrap;vertical-align:bottom">)&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom;text-align:right;">(<ix:nonFraction name="iosp:DeferredTaxLiabilitiesRightOfUseAssets" contextRef="PAsOn12_31_2021" unitRef="Unit_USD" decimals="-5" scale="6" format="ixt:num-dot-decimal">10.6</ix:nonFraction></td>
<td style="white-space:nowrap;vertical-align:bottom">)&#160;</td> </tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt;background-color:#cceeff">
<td style="vertical-align:top"> <div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &quot;Times New Roman&quot;; line-height: normal;">Other</div> </td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align: bottom; white-space: nowrap;;text-align:right;">(<ix:nonFraction name="us-gaap:DeferredTaxLiabilitiesOther" contextRef="PAsOn12_31_2022" unitRef="Unit_USD" decimals="-5" scale="6" format="ixt:num-dot-decimal">3.6</ix:nonFraction></td>
<td style="white-space:nowrap;vertical-align:bottom">)&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom;text-align:right;">(<ix:nonFraction name="us-gaap:DeferredTaxLiabilitiesOther" contextRef="PAsOn12_31_2021" unitRef="Unit_USD" decimals="-5" scale="6" format="ixt:num-dot-decimal">2.5</ix:nonFraction></td>
<td style="white-space:nowrap;vertical-align:bottom">)&#160;</td> </tr>
<tr style="font-size:1px">
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom"> <div style="margin-top: 0pt; margin-bottom: 0pt; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td style="vertical-align:bottom"> <div style="margin-top: 0pt; margin-bottom: 0pt; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td>&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom"> <div style="margin-top: 0pt; margin-bottom: 0pt; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td style="vertical-align:bottom"> <div style="margin-top: 0pt; margin-bottom: 0pt; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td>&#160;</td> </tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt">
<td style="vertical-align:top"> <div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &quot;Times New Roman&quot;; line-height: normal;">Total deferred tax liabilities</div> </td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">$</td>
<td style="vertical-align: bottom; white-space: nowrap;;text-align:right;">(<ix:nonFraction name="us-gaap:DeferredIncomeTaxLiabilities" contextRef="PAsOn12_31_2022" unitRef="Unit_USD" decimals="-5" scale="6" format="ixt:num-dot-decimal">84.4</ix:nonFraction></td>
<td style="white-space:nowrap;vertical-align:bottom">)&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">$</td>
<td style="vertical-align: bottom; white-space: nowrap;;text-align:right;">(<ix:nonFraction name="us-gaap:DeferredIncomeTaxLiabilities" contextRef="PAsOn12_31_2021" unitRef="Unit_USD" decimals="-5" scale="6" format="ixt:num-dot-decimal">111.1</ix:nonFraction></td>
<td style="white-space:nowrap;vertical-align:bottom">)&#160;</td> </tr>
<tr style="font-size:1px">
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom"> <div style="margin-top: 0pt; margin-bottom: 0pt; border-top: 3px double rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td style="vertical-align: bottom; white-space: nowrap;"> <div style="margin-top: 0pt; margin-bottom: 0pt; border-top: 3px double rgb(0, 0, 0); line-height: normal; white-space: nowrap;">&#160;</div> </td>
<td>&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom"> <div style="margin-top: 0pt; margin-bottom: 0pt; border-top: 3px double rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td style="vertical-align:bottom"> <div style="margin-top: 0pt; margin-bottom: 0pt; border-top: 3px double rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td>&#160;</td> </tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt;background-color:#cceeff">
<td style="vertical-align:top"> <div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &quot;Times New Roman&quot;; line-height: normal;">Net deferred tax liability</div> </td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">$</td>
<td style="vertical-align: bottom; white-space: nowrap;;text-align:right;">(<ix:nonFraction name="us-gaap:DeferredTaxLiabilities" contextRef="PAsOn12_31_2022" unitRef="Unit_USD" decimals="-5" scale="6" format="ixt:num-dot-decimal">20.3</ix:nonFraction></td>
<td style="white-space:nowrap;vertical-align:bottom">)&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">$</td>
<td style="vertical-align:bottom;text-align:right;">(<ix:nonFraction name="us-gaap:DeferredTaxLiabilities" contextRef="PAsOn12_31_2021" unitRef="Unit_USD" decimals="-5" scale="6" format="ixt:num-dot-decimal">54.4</ix:nonFraction></td>
<td style="white-space:nowrap;vertical-align:bottom">)&#160;</td> </tr>
<tr style="font-size:1px">
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom"> <div style="margin-top: 0pt; margin-bottom: 0pt; border-top: 3px double rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td style="vertical-align: bottom; white-space: nowrap;"> <div style="margin-top: 0pt; margin-bottom: 0pt; border-top: 3px double rgb(0, 0, 0); line-height: normal; white-space: nowrap;">&#160;</div> </td>
<td>&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom"> <div style="margin-top: 0pt; margin-bottom: 0pt; border-top: 3px double rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td style="vertical-align:bottom"> <div style="margin-top: 0pt; margin-bottom: 0pt; border-top: 3px double rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td>&#160;</td> </tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt">
<td style="vertical-align:top"> <div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &quot;Times New Roman&quot;; line-height: normal;">Deferred tax assets</div> </td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">$</td>
<td style="vertical-align: bottom; white-space: nowrap;;text-align:right;"><ix:nonFraction name="us-gaap:DeferredIncomeTaxAssetsNet" contextRef="PAsOn12_31_2022" unitRef="Unit_USD" decimals="-5" scale="6" format="ixt:num-dot-decimal">5.9</ix:nonFraction></td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">$</td>
<td style="vertical-align:bottom;text-align:right;"><ix:nonFraction name="us-gaap:DeferredIncomeTaxAssetsNet" contextRef="PAsOn12_31_2021" unitRef="Unit_USD" decimals="-5" scale="6" format="ixt:num-dot-decimal">6.4</ix:nonFraction></td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td> </tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt;background-color:#cceeff">
<td style="vertical-align:top"> <div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &quot;Times New Roman&quot;; line-height: normal;">Deferred tax liabilities</div> </td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align: bottom; white-space: nowrap;;text-align:right;">(<ix:nonFraction name="us-gaap:DeferredIncomeTaxLiabilitiesNet" contextRef="PAsOn12_31_2022" unitRef="Unit_USD" decimals="-5" scale="6" format="ixt:num-dot-decimal">26.2</ix:nonFraction></td>
<td style="white-space:nowrap;vertical-align:bottom">)&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom;text-align:right;">(<ix:nonFraction name="us-gaap:DeferredIncomeTaxLiabilitiesNet" contextRef="PAsOn12_31_2021" unitRef="Unit_USD" decimals="-5" scale="6" format="ixt:num-dot-decimal">60.8</ix:nonFraction></td>
<td style="white-space:nowrap;vertical-align:bottom">)&#160;</td> </tr>
<tr style="font-size:1px">
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom"> <div style="margin-top: 0pt; margin-bottom: 0pt; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td style="vertical-align: bottom; white-space: nowrap;"> <div style="margin-top: 0pt; margin-bottom: 0pt; border-top: 1px solid rgb(0, 0, 0); line-height: normal; white-space: nowrap;">&#160;</div> </td>
<td>&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom"> <div style="margin-top: 0pt; margin-bottom: 0pt; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td style="vertical-align:bottom"> <div style="margin-top: 0pt; margin-bottom: 0pt; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td>&#160;</td> </tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt">
<td style="vertical-align:top">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">$</td>
<td style="vertical-align: bottom; white-space: nowrap;;text-align:right;">(<ix:nonFraction name="us-gaap:DeferredTaxLiabilities" contextRef="PAsOn12_31_2022" unitRef="Unit_USD" decimals="-5" scale="6" format="ixt:num-dot-decimal">20.3</ix:nonFraction></td>
<td style="white-space:nowrap;vertical-align:bottom">)&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">$</td>
<td style="vertical-align:bottom;text-align:right;">(<ix:nonFraction name="us-gaap:DeferredTaxLiabilities" contextRef="PAsOn12_31_2021" unitRef="Unit_USD" decimals="-5" scale="6" format="ixt:num-dot-decimal">54.4</ix:nonFraction></td>
<td style="white-space:nowrap;vertical-align:bottom">)&#160;</td> </tr>
<tr style="font-size:1px">
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom"> <div style="margin-top: 0pt; margin-bottom: 0pt; border-top: 3px double rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td style="vertical-align:bottom"> <div style="margin-top: 0pt; margin-bottom: 0pt; border-top: 3px double rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td>&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom"> <div style="margin-top: 0pt; margin-bottom: 0pt; border-top: 3px double rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td style="vertical-align:bottom"> <div style="margin-top: 0pt; margin-bottom: 0pt; border-top: 3px double rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
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<table cellpadding="0" cellspacing="0" style="BORDER-COLLAPSE:COLLAPSE; font-family:Times New Roman; font-size:12pt;width:80%;border:0;margin:0 auto">
<tr style="font-size: 0px;">
<td style="width:81%"></td>
<td style="vertical-align:bottom;width:6%"></td>
<td></td>
<td></td>
<td></td>
<td style="vertical-align:bottom;width:5%"></td>
<td></td>
<td></td>
<td></td> </tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:10pt">
<td style="vertical-align: bottom; white-space: nowrap; padding-bottom: 0.5pt;"> <div style="margin-top: 0pt; margin-bottom: 0pt; border-bottom: 1pt solid rgb(0, 0, 0); display: table-cell; font-size: 10pt; font-family: &quot;Times New Roman&quot;; line-height: normal;"><div style="font-weight:bold;display:inline;">(in millions)</div></div> </td>
<td style="vertical-align: bottom; padding-bottom: 0.5pt;">&#160;&#160;</td>
<td colspan="2" style="border-bottom:1.00pt solid #000000;vertical-align:bottom;text-align:center;"><div style="letter-spacing: 0px; top: 0px;;display:inline;"><div style="font-weight:bold;display:inline;">2022</div></div></td>
<td style="vertical-align: bottom; padding-bottom: 0.5pt;">&#160;</td>
<td style="vertical-align: bottom; padding-bottom: 0.5pt;">&#160;&#160;</td>
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<td style="vertical-align: bottom; padding-bottom: 0.5pt;">&#160;</td> </tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt;background-color:#cceeff">
<td style="vertical-align:top"> <div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &quot;Times New Roman&quot;; line-height: normal;">Gross cost at January&#160;1</div> </td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">$</td>
<td style="vertical-align:bottom;text-align:right;"><ix:nonFraction name="us-gaap:DeferredFinanceCostsGross" contextRef="PAsOn12_31_2021" unitRef="Unit_USD" decimals="-5" scale="6" format="ixt:num-dot-decimal">1.8</ix:nonFraction></td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">$</td>
<td style="vertical-align:bottom;text-align:right;"><ix:nonFraction name="us-gaap:DeferredFinanceCostsGross" contextRef="PAsOn12_31_2020" unitRef="Unit_USD" decimals="-5" scale="6" format="ixt:num-dot-decimal">1.8</ix:nonFraction></td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td> </tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt">
<td style="vertical-align:top"> <div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &quot;Times New Roman&quot;; line-height: normal;">Capitalized in the year</div> </td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;"><ix:nonFraction name="iosp:DeferredFinancingCostCapitalized" contextRef="PAsOn12_31_2022" unitRef="Unit_USD" decimals="-6" scale="6" format="ixt:fixed-zero">&#8212;</ix:nonFraction>&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;"><ix:nonFraction name="iosp:DeferredFinancingCostCapitalized" contextRef="PAsOn12_31_2021" unitRef="Unit_USD" decimals="-6" scale="6" format="ixt:fixed-zero">&#8212;</ix:nonFraction>&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td> </tr>
<tr style="font-size:1px">
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td>&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td>&#160;</td> </tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt;background-color:#cceeff">
<td style="vertical-align:top">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom;text-align:right;"><ix:nonFraction name="us-gaap:DeferredFinanceCostsGross" contextRef="PAsOn12_31_2022" unitRef="Unit_USD" decimals="-5" scale="6" format="ixt:num-dot-decimal">1.8</ix:nonFraction></td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom;text-align:right;"><ix:nonFraction name="us-gaap:DeferredFinanceCostsGross" contextRef="PAsOn12_31_2021" unitRef="Unit_USD" decimals="-5" scale="6" format="ixt:num-dot-decimal">1.8</ix:nonFraction></td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td> </tr>
<tr style="font-size:1px">
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td>&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td>&#160;</td> </tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt">
<td style="vertical-align:top"> <div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &quot;Times New Roman&quot;; line-height: normal;">Accumulated amortization at January&#160;1</div> </td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">$</td>
<td style="vertical-align: bottom; white-space: nowrap;;text-align:right;">(<ix:nonFraction name="us-gaap:AccumulatedAmortizationDeferredFinanceCosts" contextRef="PAsOn12_31_2021" unitRef="Unit_USD" decimals="-5" scale="6" format="ixt:num-dot-decimal">0.8</ix:nonFraction></td>
<td style="white-space:nowrap;vertical-align:bottom">)&#160;</td>
<td style="vertical-align: bottom; white-space: nowrap;">&#160;&#160;</td>
<td style="vertical-align: bottom; white-space: nowrap;">$</td>
<td style="vertical-align: bottom; white-space: nowrap;;text-align:right;">(<ix:nonFraction name="us-gaap:AccumulatedAmortizationDeferredFinanceCosts" contextRef="PAsOn12_31_2020" unitRef="Unit_USD" decimals="-5" scale="6" format="ixt:num-dot-decimal">0.5</ix:nonFraction></td>
<td style="white-space:nowrap;vertical-align:bottom">)&#160;</td> </tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt;background-color:#cceeff">
<td style="vertical-align:top"> <div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &quot;Times New Roman&quot;; line-height: normal;">Amortization in the year</div> </td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align: bottom; white-space: nowrap;;text-align:right;">(<ix:nonFraction name="us-gaap:AmortizationOfFinancingCosts" contextRef="P01_01_2022To12_31_2022" unitRef="Unit_USD" decimals="-5" scale="6" format="ixt:num-dot-decimal">0.4</ix:nonFraction></td>
<td style="white-space:nowrap;vertical-align:bottom">)&#160;</td>
<td style="vertical-align: bottom; white-space: nowrap;">&#160;&#160;</td>
<td style="vertical-align: bottom; white-space: nowrap;">&#160;</td>
<td style="vertical-align: bottom; white-space: nowrap;;text-align:right;">(<ix:nonFraction name="us-gaap:AmortizationOfFinancingCosts" contextRef="P01_01_2021To12_31_2021" unitRef="Unit_USD" decimals="-5" scale="6" format="ixt:num-dot-decimal">0.3</ix:nonFraction></td>
<td style="white-space:nowrap;vertical-align:bottom">)&#160;</td> </tr>
<tr style="font-size:1px">
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td style="vertical-align: bottom; white-space: nowrap;"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal; white-space: nowrap;">&#160;</div> </td>
<td style="white-space: nowrap;">&#160;</td>
<td style="vertical-align: bottom; white-space: nowrap;">&#160;&#160;</td>
<td style="vertical-align: bottom; white-space: nowrap;"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal; white-space: nowrap;">&#160;</div> </td>
<td style="vertical-align: bottom; white-space: nowrap;"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal; white-space: nowrap;">&#160;</div> </td>
<td>&#160;</td> </tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt">
<td style="vertical-align:top">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">$</td>
<td style="vertical-align: bottom; white-space: nowrap;;text-align:right;">(<ix:nonFraction name="us-gaap:AccumulatedAmortizationDeferredFinanceCosts" contextRef="PAsOn12_31_2022" unitRef="Unit_USD" decimals="-5" scale="6" format="ixt:num-dot-decimal">1.2</ix:nonFraction></td>
<td style="white-space:nowrap;vertical-align:bottom">)&#160;</td>
<td style="vertical-align: bottom; white-space: nowrap;">&#160;&#160;</td>
<td style="vertical-align: bottom; white-space: nowrap;">$</td>
<td style="vertical-align: bottom; white-space: nowrap;;text-align:right;">(<ix:nonFraction name="us-gaap:AccumulatedAmortizationDeferredFinanceCosts" contextRef="PAsOn12_31_2021" unitRef="Unit_USD" decimals="-5" scale="6" format="ixt:num-dot-decimal">0.8</ix:nonFraction></td>
<td style="white-space:nowrap;vertical-align:bottom">)&#160;</td> </tr>
<tr style="font-size:1px">
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td>&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td>&#160;</td> </tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt;background-color:#cceeff">
<td style="vertical-align:top"> <div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &quot;Times New Roman&quot;; line-height: normal;">Net book value at December&#160;31</div> </td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">$</td>
<td style="vertical-align:bottom;text-align:right;"><ix:nonFraction name="iosp:DeferredFinanceCostsAssetNet" contextRef="PAsOn12_31_2022" unitRef="Unit_USD" decimals="-5" scale="6" format="ixt:num-dot-decimal">0.6</ix:nonFraction></td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">$</td>
<td style="vertical-align:bottom;text-align:right;"><ix:nonFraction name="iosp:DeferredFinanceCostsAssetNet" contextRef="PAsOn12_31_2021" unitRef="Unit_USD" decimals="-5" scale="6" format="ixt:num-dot-decimal">1.0</ix:nonFraction></td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td> </tr>
<tr style="font-size:1px">
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td>&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
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The charge is included in interest expense, see Note 2 of the Notes to the Consolidated Financial Statements. </div></ix:nonNumeric> <div style="margin-top: 0px; margin-bottom: 0px; font-size: 8pt;">&#160;</div> <div style="margin-top:0pt; margin-bottom:0pt; font-size:12pt; font-family:Times New Roman;text-align:center">8<div style="letter-spacing: 0px; top: 0px;;display:inline;">5</div></div> </div> </div> <div style="margin-top:1em; margin-bottom:0em; page-break-before:always"></div> <hr style="color:#999999;height:3px;width:100%"/> <div style="font-size: .83em;margin-top : 1.67em;margin-bottom : 1.67em;font-weight: bold;"><a href="#toc">Table of Contents</a></div> <div style="text-align:center"> <div style="width:8.5in;text-align:left;margin-left: auto;margin-right: auto"> <div style="margin-top: 0pt; margin-bottom: 0pt; font-size: 12pt; font-family: &quot;Times New Roman&quot;; text-align: center;"><div style="font-weight:bold;display:inline;">NOTES TO THE CONSOLIDATED FINANCIAL STATEMENTS&#8212;(Continued) </div></div> <div style="font-size: 12pt; margin-top: 0px; margin-bottom: 0px;">&#160;</div> <ix:continuation id="TextSelection_66205002"> <div style="margin-top:0pt; margin-bottom:0pt; font-size:12pt; font-family:Times New Roman">The obligations of the Company under the credit facility are secured obligations and guaranteed by certain subsidiaries of the Company. Amounts available under the revolving facility may be borrowed in U.S. dollars, Euros, British pounds and other freely convertible currencies. </div> <div style="margin-top:12pt; margin-bottom:0pt; font-size:12pt; font-family:Times New Roman">The Company&#8217;s credit facility contains restrictive clauses which may constrain our activities and limit our operational and financial flexibility. The facility obliges the lenders to comply with a request for utilization of finance unless there is an event of default outstanding. Events of default are defined in the credit facility and include a material adverse change to our assets, operations or financial condition. The facility contains a number of restrictions that limit our ability, amongst other things, and subject to certain limited exceptions, to incur additional indebtedness, pledge our assets as security, guarantee obligations of third parties, make investments, undergo a merger or consolidation, dispose of assets, or materially change our line of business. </div> <div style="font-family: Times New Roman; font-size: 12pt; margin-top: 12pt; margin-bottom: 0pt;;text-indent: 0px;"><div style="letter-spacing: 0px; top: 0px;;display:inline;"><div style="font-family: &quot;Times New Roman&quot;; font-size: 12pt; letter-spacing: 0px; top: 0px;;display:inline;">In addition, the credit facility contains terms which, if breached, would result in it becoming repayable on demand. It requires, among other matters, compliance with the following financial covenant ratios measured on a quarterly basis: (1)&#160;the ratio of net debt to EBITDA shall not be greater than 3.0:1 and (2)&#160;the ratio of EBITDA to net interest shall not be less than 4.0:1. Management has determined that the Company has not breached these covenants throughout the period to December&#160;31, 2022 and does not expect to breach these covenants for the next 12 months. </div></div></div> <div style="margin-top:12pt; margin-bottom:0pt; font-size:12pt; font-family:Times New Roman">The weighted average rate of interest on borrowings was <ix:nonFraction name="us-gaap:LongtermDebtWeightedAverageInterestRate" contextRef="PAsOn12_31_2022" unitRef="Unit_pure" decimals="4" scale="-2" format="ixt:num-dot-decimal">0.00</ix:nonFraction>% at December&#160;31, 2022 and <ix:nonFraction name="us-gaap:LongtermDebtWeightedAverageInterestRate" contextRef="PAsOn12_31_2021" unitRef="Unit_pure" decimals="4" scale="-2" format="ixt:num-dot-decimal">0.00</ix:nonFraction>% at December&#160;31, 2021. Payments of interest on long-term debt were $<ix:nonFraction name="us-gaap:InterestExpenseDebt" contextRef="P01_01_2022To12_31_2022" unitRef="Unit_USD" decimals="-5" scale="6" format="ixt:num-dot-decimal">0.0</ix:nonFraction>&#160;million, $<ix:nonFraction name="us-gaap:InterestExpenseDebt" contextRef="P01_01_2021To12_31_2021" unitRef="Unit_USD" decimals="-5" scale="6" format="ixt:num-dot-decimal">0.0</ix:nonFraction>&#160;million and $<ix:nonFraction name="us-gaap:InterestExpenseDebt" contextRef="P01_01_2020To12_31_2020" unitRef="Unit_USD" decimals="-5" scale="6" format="ixt:num-dot-decimal">0.8</ix:nonFraction>&#160;million in 2022, 2021 and 2020, respectively. </div> <div style="margin-top:12pt; margin-bottom:0pt; font-size:12pt; font-family:Times New Roman">The net cash outflows in respect of refinancing costs were $<ix:nonFraction name="us-gaap:PaymentsOfDebtIssuanceCosts" contextRef="P01_01_2022To12_31_2022" unitRef="Unit_USD" decimals="-5" scale="6" format="ixt:num-dot-decimal">0.0</ix:nonFraction>&#160;million, $<ix:nonFraction name="us-gaap:PaymentsOfDebtIssuanceCosts" contextRef="P01_01_2021To12_31_2021" unitRef="Unit_USD" decimals="-5" scale="6" format="ixt:num-dot-decimal">0.0</ix:nonFraction>&#160;million and $<ix:nonFraction name="us-gaap:PaymentsOfDebtIssuanceCosts" contextRef="P01_01_2020To12_31_2020" unitRef="Unit_USD" decimals="-5" scale="6" format="ixt:num-dot-decimal">0.3</ix:nonFraction>&#160;million in 2022, 2021 and 2020, respectively. </div> </ix:continuation><ix:nonNumeric name="us-gaap:RestructuringAndRelatedActivitiesDisclosureTextBlock" contextRef="P01_01_2022To12_31_2022" escape="true" continuedAt="TextSelection_66204921"><div style="margin-top: 12pt; margin-bottom: 0pt; font-size: 12pt; font-family: &quot;Times New Roman&quot;;"><div style="font-weight:bold;display:inline;">Note 13.&#160;&#160;&#160;&#160;Plant Closure Provisions </div></div> <div style="margin-top:12pt; margin-bottom:0pt; font-size:12pt; font-family:Times New Roman">The Company has continuing plans to remediate manufacturing facilities at sites around the world as and when those operations are expected to cease or we are required to decommission the sites according to local laws and regulations. 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<table cellpadding="0" cellspacing="0" style="BORDER-COLLAPSE:COLLAPSE; font-family:Times New Roman; font-size:12pt;width:100%;border:0;margin:0 auto">
<tr style="font-size: 0px;">
<td style="width:79%"></td>
<td style="vertical-align:bottom;width:3%"></td>
<td></td>
<td></td>
<td></td>
<td style="vertical-align:bottom;width:3%"></td>
<td></td>
<td></td>
<td></td>
<td style="vertical-align:bottom;width:3%"></td>
<td></td>
<td></td>
<td></td> </tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:10pt">
<td style="vertical-align: bottom; white-space: nowrap; padding-bottom: 0.5pt;"> <div style="margin-top: 0pt; margin-bottom: 0pt; border-bottom: 1pt solid rgb(0, 0, 0); display: table-cell; font-size: 10pt; font-family: &quot;Times New Roman&quot;; line-height: normal;"><div style="font-weight:bold;display:inline;">(in millions)</div></div> </td>
<td style="vertical-align: bottom; padding-bottom: 0.5pt;">&#160;&#160;</td>
<td colspan="2" style="border-bottom:1.00pt solid #000000;vertical-align:bottom;text-align:center;"><div style="letter-spacing: 0px; top: 0px;;display:inline;"><div style="font-weight:bold;display:inline;">2022</div></div></td>
<td style="vertical-align: bottom; padding-bottom: 0.5pt;">&#160;</td>
<td style="vertical-align: bottom; padding-bottom: 0.5pt;">&#160;</td>
<td colspan="2" style="border-bottom:1.00pt solid #000000;vertical-align:bottom;text-align:center;"><div style="letter-spacing: 0px; top: 0px;;display:inline;"><div style="font-weight:bold;display:inline;">2021</div></div></td>
<td style="vertical-align: bottom; padding-bottom: 0.5pt;">&#160;</td>
<td style="vertical-align: bottom; padding-bottom: 0.5pt;">&#160;</td>
<td colspan="2" style="border-bottom:1.00pt solid #000000;vertical-align:bottom;text-align:center;"><div style="letter-spacing: 0px; top: 0px;;display:inline;"><div style="font-weight:bold;display:inline;">2020</div></div></td>
<td style="vertical-align: bottom; padding-bottom: 0.5pt;">&#160;</td> </tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt;background-color:#cceeff">
<td style="vertical-align:top"> <div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &quot;Times New Roman&quot;; line-height: normal;">Total at January&#160;1</div> </td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">$</td>
<td style="vertical-align:bottom;text-align:right;"><ix:nonFraction name="us-gaap:RestructuringReserve" contextRef="PAsOn12_31_2021" unitRef="Unit_USD" decimals="-5" scale="6" format="ixt:num-dot-decimal">56.5</ix:nonFraction></td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">$</td>
<td style="vertical-align:bottom;text-align:right;"><ix:nonFraction name="us-gaap:RestructuringReserve" contextRef="PAsOn12_31_2020" unitRef="Unit_USD" decimals="-5" scale="6" format="ixt:num-dot-decimal">58.5</ix:nonFraction></td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">$</td>
<td style="vertical-align:bottom;text-align:right;"><ix:nonFraction name="us-gaap:RestructuringReserve" contextRef="PAsOn12_31_2019" unitRef="Unit_USD" decimals="-5" scale="6" format="ixt:num-dot-decimal">49.3</ix:nonFraction></td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td> </tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt">
<td style="vertical-align:top"> <div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &quot;Times New Roman&quot;; line-height: normal;">Charge for the period excluding restructuring</div> </td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom;text-align:right;"><ix:nonFraction name="iosp:RestructuringChargesIncludingAssetRetirementObligations" contextRef="P01_01_2022To12_31_2022" unitRef="Unit_USD" decimals="-5" scale="6" format="ixt:num-dot-decimal">5.3</ix:nonFraction></td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom;text-align:right;"><ix:nonFraction name="iosp:RestructuringChargesIncludingAssetRetirementObligations" contextRef="P01_01_2021To12_31_2021" unitRef="Unit_USD" decimals="-5" scale="6" format="ixt:num-dot-decimal">3.9</ix:nonFraction></td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom;text-align:right;"><ix:nonFraction name="iosp:RestructuringChargesIncludingAssetRetirementObligations" contextRef="P01_01_2020To12_31_2020" unitRef="Unit_USD" decimals="-5" scale="6" format="ixt:num-dot-decimal">5.1</ix:nonFraction></td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td> </tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt;background-color:#cceeff">
<td style="vertical-align:top"> <div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &quot;Times New Roman&quot;; line-height: normal;">Restructuring (see Note 5)</div> </td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;"><ix:nonFraction name="us-gaap:EnvironmentalRemediationExpense" contextRef="P01_01_2022To12_31_2022" unitRef="Unit_USD" decimals="-6" scale="6" format="ixt:fixed-zero">&#8212;</ix:nonFraction>&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;"><ix:nonFraction name="us-gaap:EnvironmentalRemediationExpense" contextRef="P01_01_2021To12_31_2021" unitRef="Unit_USD" decimals="-6" scale="6" format="ixt:fixed-zero">&#8212;</ix:nonFraction>&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom;text-align:right;"><ix:nonFraction name="us-gaap:EnvironmentalRemediationExpense" contextRef="P01_01_2020To12_31_2020" unitRef="Unit_USD" decimals="-5" scale="6" format="ixt:num-dot-decimal">7.5</ix:nonFraction></td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td> </tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt">
<td style="vertical-align:top"> <div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &quot;Times New Roman&quot;; line-height: normal;">Utilized in the period</div> </td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom;text-align:right;">(<ix:nonFraction name="us-gaap:PaymentsForRestructuring" contextRef="P01_01_2022To12_31_2022" unitRef="Unit_USD" decimals="-5" scale="6" format="ixt:num-dot-decimal">4.2</ix:nonFraction></td>
<td style="white-space:nowrap;vertical-align:bottom">)&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom;text-align:right;">(<ix:nonFraction name="us-gaap:PaymentsForRestructuring" contextRef="P01_01_2021To12_31_2021" unitRef="Unit_USD" decimals="-5" scale="6" format="ixt:num-dot-decimal">5.3</ix:nonFraction></td>
<td style="white-space:nowrap;vertical-align:bottom">)&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom;text-align:right;">(<ix:nonFraction name="us-gaap:PaymentsForRestructuring" contextRef="P01_01_2020To12_31_2020" unitRef="Unit_USD" decimals="-5" scale="6" format="ixt:num-dot-decimal">4.1</ix:nonFraction></td>
<td style="white-space:nowrap;vertical-align:bottom">)&#160;</td> </tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt;background-color:#cceeff">
<td style="vertical-align:top"> <div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &quot;Times New Roman&quot;; line-height: normal;">Exchange effect</div> </td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom;text-align:right;">(<ix:nonFraction name="us-gaap:RestructuringReserveTranslationAdjustment" contextRef="P01_01_2022To12_31_2022" unitRef="Unit_USD" decimals="-5" scale="6" sign="-" format="ixt:num-dot-decimal">0.4</ix:nonFraction></td>
<td style="white-space:nowrap;vertical-align:bottom">)&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom;text-align:right;">(<ix:nonFraction name="us-gaap:RestructuringReserveTranslationAdjustment" contextRef="P01_01_2021To12_31_2021" unitRef="Unit_USD" decimals="-5" scale="6" sign="-" format="ixt:num-dot-decimal">0.6</ix:nonFraction></td>
<td style="white-space:nowrap;vertical-align:bottom">)&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom;text-align:right;"><ix:nonFraction name="us-gaap:RestructuringReserveTranslationAdjustment" contextRef="P01_01_2020To12_31_2020" unitRef="Unit_USD" decimals="-5" scale="6" format="ixt:num-dot-decimal">0.7</ix:nonFraction></td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td> </tr>
<tr style="font-size:1px">
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td>&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td>&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td>&#160;</td> </tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt">
<td style="vertical-align:top"> <div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &quot;Times New Roman&quot;; line-height: normal;">Total at December&#160;31</div> </td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom;text-align:right;"><ix:nonFraction name="us-gaap:RestructuringReserve" contextRef="PAsOn12_31_2022" unitRef="Unit_USD" decimals="-5" scale="6" format="ixt:num-dot-decimal">57.2</ix:nonFraction></td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom;text-align:right;"><ix:nonFraction name="us-gaap:RestructuringReserve" contextRef="PAsOn12_31_2021" unitRef="Unit_USD" decimals="-5" scale="6" format="ixt:num-dot-decimal">56.5</ix:nonFraction></td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom;text-align:right;"><ix:nonFraction name="us-gaap:RestructuringReserve" contextRef="PAsOn12_31_2020" unitRef="Unit_USD" decimals="-5" scale="6" format="ixt:num-dot-decimal">58.5</ix:nonFraction></td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td> </tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt;background-color:#cceeff">
<td style="vertical-align:top"> <div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &quot;Times New Roman&quot;; line-height: normal;">Due within one year</div> </td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom;text-align:right;">(<ix:nonFraction name="us-gaap:RestructuringReserveCurrent" contextRef="PAsOn12_31_2022" unitRef="Unit_USD" decimals="-5" scale="6" format="ixt:num-dot-decimal">5.3</ix:nonFraction></td>
<td style="white-space:nowrap;vertical-align:bottom">)&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom;text-align:right;">(<ix:nonFraction name="us-gaap:RestructuringReserveCurrent" contextRef="PAsOn12_31_2021" unitRef="Unit_USD" decimals="-5" scale="6" format="ixt:num-dot-decimal">5.2</ix:nonFraction></td>
<td style="white-space:nowrap;vertical-align:bottom">)&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom;text-align:right;">(<ix:nonFraction name="us-gaap:RestructuringReserveCurrent" contextRef="PAsOn12_31_2020" unitRef="Unit_USD" decimals="-5" scale="6" format="ixt:num-dot-decimal">6.6</ix:nonFraction></td>
<td style="white-space:nowrap;vertical-align:bottom">)&#160;</td> </tr>
<tr style="font-size:1px">
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td>&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td>&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td>&#160;</td> </tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt">
<td style="vertical-align:top"> <div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &quot;Times New Roman&quot;; line-height: normal;">Due after one year</div> </td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">$</td>
<td style="vertical-align:bottom;text-align:right;"><ix:nonFraction name="us-gaap:RestructuringReserveNoncurrent" contextRef="PAsOn12_31_2022" unitRef="Unit_USD" decimals="-5" scale="6" format="ixt:num-dot-decimal">51.9</ix:nonFraction></td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">$</td>
<td style="vertical-align:bottom;text-align:right;"><ix:nonFraction name="us-gaap:RestructuringReserveNoncurrent" contextRef="PAsOn12_31_2021" unitRef="Unit_USD" decimals="-5" scale="6" format="ixt:num-dot-decimal">51.3</ix:nonFraction></td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">$</td>
<td style="vertical-align:bottom;text-align:right;"><ix:nonFraction name="us-gaap:RestructuringReserveNoncurrent" contextRef="PAsOn12_31_2020" unitRef="Unit_USD" decimals="-5" scale="6" format="ixt:num-dot-decimal">51.9</ix:nonFraction></td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td> </tr>
<tr>
<td style="vertical-align: top; line-height: 0pt; font-size: 0pt;"> <div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 0pt; font-family: &quot;Times New Roman&quot;; line-height: 0pt;"><div style="font-size:0pt;;display:inline;">&#160;</div></div> </td>
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<td style="vertical-align: bottom; border-bottom: 0.75pt solid black; line-height: 0pt; font-size: 0pt;"> <div style="font-size: 0pt; line-height: 0pt;"><div style="font-size:0pt;;display:inline;">&#160;</div></div> </td>
<td style="vertical-align: bottom; border-bottom: 0.75pt solid black; line-height: 0pt; font-size: 0pt;"> <div style="font-size: 0pt; line-height: 0pt;"><div style="font-size:0pt;;display:inline;">&#160;</div></div> </td>
<td style="white-space: nowrap; vertical-align: bottom; line-height: 0pt; font-size: 0pt;"> <div style="font-size: 0pt; line-height: 0pt;"><div style="font-size:0pt;;display:inline;">&#160;</div></div> </td> </tr> </table> </ix:nonNumeric> <div style="margin-top:12pt; margin-bottom:0pt; font-size:12pt; font-family:Times New Roman">Amounts due within one year refer to provisions where expenditure is expected to arise within one year of the balance sheet date. </div> <div style="margin-top:12pt; margin-bottom:0pt; font-size:12pt; font-family:Times New Roman">The charge for the period in 2022 represents the accretion expense recognized of $<ix:nonFraction name="us-gaap:AssetRetirementObligationAccretionExpense" contextRef="P01_01_2022To12_31_2022_RemediationMemberusgaapRestructuringCostAndReserveAxis" unitRef="Unit_USD" decimals="-5" scale="6" format="ixt:num-dot-decimal">3.8</ix:nonFraction>&#160;million and a further $<ix:nonFraction name="iosp:RemediationCharges" contextRef="P01_01_2022To12_31_2022_RemediationMemberusgaapRestructuringCostAndReserveAxis" unitRef="Unit_USD" decimals="-5" scale="6" format="ixt:num-dot-decimal">1.5</ix:nonFraction>&#160;million primarily in respect of changes in the expected cost and scope of future remediation activities. The charges for plant closure provisions are recognized in cost of goods sold for our reporting segments and within selling, general and administrative expenses for Corporate costs. </div> <div style="margin-top:12pt; margin-bottom:0pt; font-size:12pt; font-family:Times New Roman">The Octane Additives segment ceased trading and is no longer a reporting segment from July&#160;1, 2020. 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These </div></ix:nonNumeric> <div style="margin-top: 0px; margin-bottom: 0px; font-size: 8pt;">&#160;</div> <div style="margin-top:0pt; margin-bottom:0pt; font-size:12pt; font-family:Times New Roman;text-align:center">8<div style="display:inline;">7</div></div> </div> </div> <div style="margin-top:1em; margin-bottom:0em; page-break-before:always"></div> <hr style="color:#999999;height:3px;width:100%"/> <div style="font-size: .83em;margin-top : 1.67em;margin-bottom : 1.67em;font-weight: bold;"><a href="#toc">Table of Contents</a></div> <div style="text-align:center"> <div style="width:8.5in;text-align:left;margin-left: auto;margin-right: auto"> <div style="margin-top: 0pt; margin-bottom: 0pt; font-size: 12pt; font-family: &quot;Times New Roman&quot;; text-align: center;"><div style="font-weight:bold;display:inline;">NOTES TO THE CONSOLIDATED FINANCIAL STATEMENTS&#8212;(Continued) </div></div> <div style="font-size: 12pt; margin-top: 0px; margin-bottom: 0px;">&#160;</div> <ix:continuation id="TextSelection_66204902" continuedAt="TextSelectionAppend_66204902_1"> <div style="margin-top:0pt; margin-bottom:0pt; font-size:12pt; font-family:Times New Roman">inputs can be readily observable, market corroborated or generally unobservable. The Company primarily applies the market approach for recurring fair value measurements and endeavors to utilize the best available information. Accordingly, the Company utilizes valuation techniques that maximize the use of observable inputs and minimize the use of unobservable inputs. The Company is able to classify fair value balances based on the observability of those inputs. The Company gives the highest priority to unadjusted quoted prices in active markets for identical assets or liabilities (Level 1 measurement) and the lowest priority to unobservable inputs (Level 3 measurement). Financial assets and liabilities are classified in their entirety based on the lowest level of input that is significant to the fair value measurement. The Company&#8217;s assessment of the significance of a particular input to the fair value measurement requires judgment and may affect the valuation of fair value assets and liabilities and their placement within the fair value hierarchy Levels. In 2019, the Company evaluated the fair value hierarchy levels assigned to its assets and liabilities, and concluded that there should be no transfers into or out of Levels 1, 2 and 3. </div> <ix:nonNumeric name="us-gaap:ScheduleOfFairValueAssetsAndLiabilitiesMeasuredOnRecurringBasisTableTextBlock" contextRef="P01_01_2022To12_31_2022" escape="true"><div style="margin-top:12pt; margin-bottom:0pt; font-size:12pt; font-family:Times New Roman">The following table presents the carrying amount and fair values of the Company&#8217;s assets and liabilities measured on a recurring basis: </div> <div style="font-size: 12pt; margin-top: 0px; margin-bottom: 0px;">&#160;<div style="display:inline;"></div><br/></div>
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<td style="vertical-align: bottom; padding-bottom: 0.5pt;"><div style="display:inline;">&#160;</div></td>
<td style="vertical-align: bottom; padding-bottom: 0.5pt;"><div style="display:inline;">&#160;&#160;</div></td>
<td colspan="6" style="vertical-align: bottom; border-bottom-color: rgb(0, 0, 0); border-bottom-width: 1pt; border-bottom-style: solid;;text-align:center;"><div style="display:inline;"><div style="letter-spacing: 0px; top: 0px;;display:inline;"><div style="font-weight:bold;display:inline;">December&#160;31,&#160;2022</div></div></div></td>
<td style="vertical-align: bottom; padding-bottom: 0.5pt;"><div style="display:inline;">&#160;</div></td>
<td style="vertical-align: bottom; padding-bottom: 0.5pt;"><div style="display:inline;">&#160;&#160;</div></td>
<td colspan="6" style="vertical-align: bottom; border-bottom-color: rgb(0, 0, 0); border-bottom-width: 1pt; border-bottom-style: solid;;text-align:center;"><div style="display:inline;"><div style="letter-spacing: 0px; top: 0px;;display:inline;"><div style="font-weight:bold;display:inline;">December&#160;31,&#160;2021</div></div></div></td>
<td style="vertical-align: bottom; padding-bottom: 0.5pt;"><div style="display:inline;">&#160;</div></td> </tr>
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<td style="vertical-align: bottom; white-space: nowrap; padding-bottom: 0.5pt;"> <div style="font-family: &quot;Times New Roman&quot;; font-size: 10pt; margin-top: 0pt; margin-bottom: 0pt; border-bottom: 1pt solid rgb(0, 0, 0); display: table-cell; line-height: normal;"><div style="display:inline;"><div style="font-weight:bold;display:inline;"><div style="font-family: &quot;Times New Roman&quot;; font-size: 10pt; letter-spacing: 0px; top: 0px;;display:inline;">(in millions)</div></div></div></div> </td>
<td style="vertical-align: bottom; padding-bottom: 0.5pt;"><div style="display:inline;">&#160;&#160;</div></td>
<td colspan="2" style="vertical-align: bottom; border-bottom-color: rgb(0, 0, 0); border-bottom-width: 1pt; border-bottom-style: solid;;text-align:center;"><div style="display:inline;"><div style="letter-spacing: 0px; top: 0px;;display:inline;"><div style="font-weight:bold;display:inline;">Carrying</div></div><br/><div style="letter-spacing: 0px; top: 0px;;display:inline;"><div style="font-weight:bold;display:inline;">Amount</div></div></div></td>
<td style="vertical-align: bottom; padding-bottom: 0.5pt;"><div style="display:inline;">&#160;</div></td>
<td style="vertical-align: bottom; padding-bottom: 0.5pt;"><div style="display:inline;">&#160;&#160;</div></td>
<td colspan="2" style="vertical-align: bottom; border-bottom-color: rgb(0, 0, 0); border-bottom-width: 1pt; border-bottom-style: solid;;text-align:center;"><div style="display:inline;"><div style="letter-spacing: 0px; top: 0px;;display:inline;"><div style="font-weight:bold;display:inline;">Fair</div></div><br/><div style="letter-spacing: 0px; top: 0px;;display:inline;"><div style="font-weight:bold;display:inline;">Value</div></div></div></td>
<td style="vertical-align: bottom; padding-bottom: 0.5pt;"><div style="display:inline;">&#160;</div></td>
<td style="vertical-align: bottom; padding-bottom: 0.5pt;"><div style="display:inline;">&#160;&#160;</div></td>
<td colspan="2" style="vertical-align: bottom; border-bottom-color: rgb(0, 0, 0); border-bottom-width: 1pt; border-bottom-style: solid;;text-align:center;"><div style="display:inline;"><div style="letter-spacing: 0px; top: 0px;;display:inline;"><div style="font-weight:bold;display:inline;">Carrying</div></div><br/><div style="letter-spacing: 0px; top: 0px;;display:inline;"><div style="font-weight:bold;display:inline;">Amount</div></div></div></td>
<td style="vertical-align: bottom; padding-bottom: 0.5pt;"><div style="display:inline;">&#160;</div></td>
<td style="vertical-align: bottom; padding-bottom: 0.5pt;"><div style="display:inline;">&#160;&#160;</div></td>
<td colspan="2" style="vertical-align: bottom; border-bottom-color: rgb(0, 0, 0); border-bottom-width: 1pt; border-bottom-style: solid;;text-align:center;"><div style="display:inline;"><div style="letter-spacing: 0px; top: 0px;;display:inline;"><div style="font-weight:bold;display:inline;">Fair</div></div><br/><div style="letter-spacing: 0px; top: 0px;;display:inline;"><div style="font-weight:bold;display:inline;">Value</div></div></div></td>
<td style="vertical-align: bottom; padding-bottom: 0.5pt;"><div style="display:inline;">&#160;</div></td> </tr>
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<td style="vertical-align:top"> <div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &quot;Times New Roman&quot;; line-height: normal;"><div style="font-weight:bold;display:inline;"><div style="text-decoration: underline; letter-spacing: 0px; top: 0px;;display:inline;">Assets</div></div></div> </td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
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<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
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<td style="vertical-align:bottom">&#160;</td> </tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt">
<td style="vertical-align:top"> <div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &quot;Times New Roman&quot;; line-height: normal;"><div style="font-weight:bold;display:inline;"><div style="white-space: nowrap; letter-spacing: 0px; top: 0px;;display:inline;">Non-derivatives:</div></div></div> </td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td> </tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt;background-color:#cceeff">
<td style="vertical-align:top"> <div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &quot;Times New Roman&quot;; line-height: normal;">Cash and cash equivalents</div> </td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">$</td>
<td style="vertical-align:bottom;text-align:right;"><ix:nonFraction name="us-gaap:CashAndCashEquivalentsFairValueDisclosure" contextRef="PAsOn12_31_2022_CarryingReportedAmountFairValueDisclosureMemberusgaapFairValueByMeasurementBasisAxis_FairValueMeasurementsRecurringMemberusgaapFairValueByMeasurementFrequencyAxis" unitRef="Unit_USD" decimals="-5" scale="6" format="ixt:num-dot-decimal">147.1</ix:nonFraction></td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">$</td>
<td style="vertical-align:bottom;text-align:right;"><ix:nonFraction name="us-gaap:CashAndCashEquivalentsFairValueDisclosure" contextRef="PAsOn12_31_2022_EstimateOfFairValueFairValueDisclosureMemberusgaapFairValueByMeasurementBasisAxis_FairValueMeasurementsRecurringMemberusgaapFairValueByMeasurementFrequencyAxis" unitRef="Unit_USD" decimals="-5" scale="6" format="ixt:num-dot-decimal">147.1</ix:nonFraction></td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">$</td>
<td style="vertical-align:bottom;text-align:right;"><ix:nonFraction name="us-gaap:CashAndCashEquivalentsFairValueDisclosure" contextRef="PAsOn12_31_2021_CarryingReportedAmountFairValueDisclosureMemberusgaapFairValueByMeasurementBasisAxis_FairValueMeasurementsRecurringMemberusgaapFairValueByMeasurementFrequencyAxis" unitRef="Unit_USD" decimals="-5" scale="6" format="ixt:num-dot-decimal">141.8</ix:nonFraction></td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">$</td>
<td style="vertical-align:bottom;text-align:right;"><ix:nonFraction name="us-gaap:CashAndCashEquivalentsFairValueDisclosure" contextRef="PAsOn12_31_2021_EstimateOfFairValueFairValueDisclosureMemberusgaapFairValueByMeasurementBasisAxis_FairValueMeasurementsRecurringMemberusgaapFairValueByMeasurementFrequencyAxis" unitRef="Unit_USD" decimals="-5" scale="6" format="ixt:num-dot-decimal">141.8</ix:nonFraction></td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td> </tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt">
<td style="vertical-align:top"> <div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &quot;Times New Roman&quot;; line-height: normal;"><div style="font-weight:bold;display:inline;">Derivatives (Level 1 measurement):</div></div> </td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
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<td style="vertical-align:bottom">&#160;</td>
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<td style="vertical-align:bottom">&#160;</td> </tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt;background-color:#cceeff">
<td style="vertical-align:top"> <div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &quot;Times New Roman&quot;; line-height: normal;">Other current and <div style="white-space: nowrap; letter-spacing: 0px; top: 0px;;display:inline;">non-current</div> assets:</div> </td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
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<td style="vertical-align:bottom">&#160;&#160;</td>
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<td style="vertical-align:bottom">&#160;</td> </tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt">
<td style="vertical-align:top"> <div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 3em; text-indent: -1em; font-size: 12pt; font-family: &quot;Times New Roman&quot;; line-height: normal;">Emissions Trading Scheme credits</div> </td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom;text-align:right;"><ix:nonFraction name="us-gaap:DerivativeFairValueOfDerivativeAsset" contextRef="PAsOn12_31_2022_CarryingReportedAmountFairValueDisclosureMemberusgaapFairValueByMeasurementBasisAxis_EmissionTradingSchemeCreditsMemberusgaapDerivativeInstrumentRiskAxis_FairValueInputsLevel1MemberusgaapFairValueByFairValueHierarchyLevelAxis_FairValueMeasurementsRecurringMemberusgaapFairValueByMeasurementFrequencyAxis" unitRef="Unit_USD" decimals="-5" scale="6" format="ixt:num-dot-decimal">2.7</ix:nonFraction></td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
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<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
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<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
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<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt;background-color:#cceeff">
<td style="vertical-align:top"> <div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &quot;Times New Roman&quot;; line-height: normal;"><div style="font-weight:bold;display:inline;"><div style="text-decoration: underline; letter-spacing: 0px; top: 0px;;display:inline;">Liabilities</div></div></div> </td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td> </tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt">
<td style="vertical-align:top"> <div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &quot;Times New Roman&quot;; line-height: normal;"><div style="font-weight:bold;display:inline;"><div style="white-space: nowrap; letter-spacing: 0px; top: 0px;;display:inline;">Non-derivatives:</div></div></div> </td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td> </tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt;background-color:#cceeff">
<td style="vertical-align:top"> <div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &quot;Times New Roman&quot;; line-height: normal;">Finance leases (including current portion)</div> </td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">$</td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;"><ix:nonFraction name="iosp:FinanceLeasesFairValueDisclosure" contextRef="PAsOn12_31_2022_CarryingReportedAmountFairValueDisclosureMemberusgaapFairValueByMeasurementBasisAxis_FairValueMeasurementsRecurringMemberusgaapFairValueByMeasurementFrequencyAxis" unitRef="Unit_USD" decimals="-6" scale="6" format="ixt:fixed-zero">&#8212;</ix:nonFraction>&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">$</td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;"><ix:nonFraction name="iosp:FinanceLeasesFairValueDisclosure" contextRef="PAsOn12_31_2022_EstimateOfFairValueFairValueDisclosureMemberusgaapFairValueByMeasurementBasisAxis_FairValueMeasurementsRecurringMemberusgaapFairValueByMeasurementFrequencyAxis" unitRef="Unit_USD" decimals="-6" scale="6" format="ixt:fixed-zero">&#8212;</ix:nonFraction>&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">$</td>
<td style="vertical-align:bottom;text-align:right;"><ix:nonFraction name="iosp:FinanceLeasesFairValueDisclosure" contextRef="PAsOn12_31_2021_CarryingReportedAmountFairValueDisclosureMemberusgaapFairValueByMeasurementBasisAxis_FairValueMeasurementsRecurringMemberusgaapFairValueByMeasurementFrequencyAxis" unitRef="Unit_USD" decimals="-5" scale="6" format="ixt:num-dot-decimal">0.1</ix:nonFraction></td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">$</td>
<td style="vertical-align:bottom;text-align:right;"><ix:nonFraction name="iosp:FinanceLeasesFairValueDisclosure" contextRef="PAsOn12_31_2021_EstimateOfFairValueFairValueDisclosureMemberusgaapFairValueByMeasurementBasisAxis_FairValueMeasurementsRecurringMemberusgaapFairValueByMeasurementFrequencyAxis" unitRef="Unit_USD" decimals="-5" scale="6" format="ixt:num-dot-decimal">0.1</ix:nonFraction></td>
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<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt">
<td style="vertical-align:top"> <div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &quot;Times New Roman&quot;; line-height: normal;"><div style="font-weight:bold;display:inline;">Derivatives (Level 1 measurement):</div></div> </td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td> </tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt;background-color:#cceeff">
<td style="vertical-align:top"> <div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &quot;Times New Roman&quot;; line-height: normal;">Other current liabilities:</div> </td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td> </tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt">
<td style="vertical-align:top"> <div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 3em; text-indent: -1em; font-size: 12pt; font-family: &quot;Times New Roman&quot;; line-height: normal;">Foreign currency forward exchange contracts</div> </td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom;text-align:right;"><ix:nonFraction name="us-gaap:DerivativeFairValueOfDerivativeLiability" contextRef="PAsOn12_31_2022_CarryingReportedAmountFairValueDisclosureMemberusgaapFairValueByMeasurementBasisAxis_FairValueInputsLevel1MemberusgaapFairValueByFairValueHierarchyLevelAxis_FairValueMeasurementsRecurringMemberusgaapFairValueByMeasurementFrequencyAxis_ForeignExchangeContractMemberusgaapDerivativeInstrumentRiskAxis" unitRef="Unit_USD" decimals="-5" scale="6" format="ixt:num-dot-decimal">0.5</ix:nonFraction></td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom;text-align:right;"><ix:nonFraction name="us-gaap:DerivativeFairValueOfDerivativeLiability" contextRef="PAsOn12_31_2022_EstimateOfFairValueFairValueDisclosureMemberusgaapFairValueByMeasurementBasisAxis_FairValueInputsLevel1MemberusgaapFairValueByFairValueHierarchyLevelAxis_FairValueMeasurementsRecurringMemberusgaapFairValueByMeasurementFrequencyAxis_ForeignExchangeContractMemberusgaapDerivativeInstrumentRiskAxis" unitRef="Unit_USD" decimals="-5" scale="6" format="ixt:num-dot-decimal">0.5</ix:nonFraction></td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom;text-align:right;"><ix:nonFraction name="us-gaap:DerivativeFairValueOfDerivativeLiability" contextRef="PAsOn12_31_2021_CarryingReportedAmountFairValueDisclosureMemberusgaapFairValueByMeasurementBasisAxis_FairValueInputsLevel1MemberusgaapFairValueByFairValueHierarchyLevelAxis_FairValueMeasurementsRecurringMemberusgaapFairValueByMeasurementFrequencyAxis_ForeignExchangeContractMemberusgaapDerivativeInstrumentRiskAxis" unitRef="Unit_USD" decimals="-5" scale="6" format="ixt:num-dot-decimal">1.2</ix:nonFraction></td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom;text-align:right;"><ix:nonFraction name="us-gaap:DerivativeFairValueOfDerivativeLiability" contextRef="PAsOn12_31_2021_EstimateOfFairValueFairValueDisclosureMemberusgaapFairValueByMeasurementBasisAxis_FairValueInputsLevel1MemberusgaapFairValueByFairValueHierarchyLevelAxis_FairValueMeasurementsRecurringMemberusgaapFairValueByMeasurementFrequencyAxis_ForeignExchangeContractMemberusgaapDerivativeInstrumentRiskAxis" unitRef="Unit_USD" decimals="-5" scale="6" format="ixt:num-dot-decimal">1.2</ix:nonFraction></td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td> </tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt;background-color:#cceeff">
<td style="vertical-align:top"> <div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &quot;Times New Roman&quot;; line-height: normal;"><div style="font-weight:bold;display:inline;"><div style="white-space: nowrap; letter-spacing: 0px; top: 0px;;display:inline;">Non-financial</div> liabilities (Level 3 measurement):</div></div> </td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td> </tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt">
<td style="vertical-align:top"> <div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &quot;Times New Roman&quot;; line-height: normal;">Stock equivalent units</div> </td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom;text-align:right;"><ix:nonFraction name="iosp:StockEquivalentUnitsFairValueDisclosure" contextRef="PAsOn12_31_2022_CarryingReportedAmountFairValueDisclosureMemberusgaapFairValueByMeasurementBasisAxis_FairValueInputsLevel3MemberusgaapFairValueByFairValueHierarchyLevelAxis_FairValueMeasurementsRecurringMemberusgaapFairValueByMeasurementFrequencyAxis" unitRef="Unit_USD" decimals="-5" scale="6" format="ixt:num-dot-decimal">26.4</ix:nonFraction></td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom;text-align:right;"><ix:nonFraction name="iosp:StockEquivalentUnitsFairValueDisclosure" contextRef="PAsOn12_31_2022_EstimateOfFairValueFairValueDisclosureMemberusgaapFairValueByMeasurementBasisAxis_FairValueInputsLevel3MemberusgaapFairValueByFairValueHierarchyLevelAxis_FairValueMeasurementsRecurringMemberusgaapFairValueByMeasurementFrequencyAxis" unitRef="Unit_USD" decimals="-5" scale="6" format="ixt:num-dot-decimal">26.4</ix:nonFraction></td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom;text-align:right;"><ix:nonFraction name="iosp:StockEquivalentUnitsFairValueDisclosure" contextRef="PAsOn12_31_2021_CarryingReportedAmountFairValueDisclosureMemberusgaapFairValueByMeasurementBasisAxis_FairValueInputsLevel3MemberusgaapFairValueByFairValueHierarchyLevelAxis_FairValueMeasurementsRecurringMemberusgaapFairValueByMeasurementFrequencyAxis" unitRef="Unit_USD" decimals="-5" scale="6" format="ixt:num-dot-decimal">17.3</ix:nonFraction></td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
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<td style="white-space:nowrap;vertical-align:bottom">&#160;</td> </tr> </table> <div style="clear:both;max-height:0pt;;text-indent: 0px;"></div> </ix:nonNumeric> <div style="margin-top:12pt; margin-bottom:0pt; font-size:12pt; font-family:Times New Roman">The following methods and assumptions were used to estimate the fair values: </div> <div style="margin-top:12pt; margin-bottom:0pt; font-size:12pt; font-family:Times New Roman"><div style="font-style: normal; letter-spacing: 0px; top: 0px;;display:inline;"><div style="font-style:italic;display:inline;">Cash and cash equivalents:</div></div> The carrying amount approximates fair value because of the short-term maturities of such instruments. </div> </ix:continuation> <div style="margin-top: 0px; margin-bottom: 0px; font-size: 8pt;">&#160;</div> <div style="margin-top:0pt; margin-bottom:0pt; font-size:12pt; font-family:Times New Roman;text-align:center">8<div style="display:inline;">8</div></div> </div> </div> <div style="margin-top:1em; margin-bottom:0em; page-break-before:always"></div> <hr style="color:#999999;height:3px;width:100%"/> <div style="font-size: .83em;margin-top : 1.67em;margin-bottom : 1.67em;font-weight: bold;"><a href="#toc">Table of Contents</a></div> </div> </div> <div><div style="background-color:white;display: inline;"><div style="text-align:center"><div style="width:8.5in;text-align:left;margin-left: auto;margin-right: auto"><div style="margin-top: 0pt; margin-bottom: 0pt; font-size: 12pt; font-family: &quot;Times New Roman&quot;; text-align: center;"><div style="font-weight:bold;display:inline;">NOTES TO THE CONSOLIDATED FINANCIAL STATEMENTS&#8212;(Continued) </div></div><ix:continuation id="TextSelectionAppend_66204902_1"><div style="font-size: 12pt; margin-top: 0px; margin-bottom: 0px;">&#160;</div><div style="margin-top:0pt; margin-bottom:0pt; font-size:12pt; font-family:Times New Roman"><div style="font-style: normal; letter-spacing: 0px; top: 0px;;display:inline;"><div style="font-style:italic;display:inline;">Emissions Trading Scheme credits:</div></div> The fair value is determined by the open market pricing at the end of the reporting period. </div><div style="font-family: Times New Roman; font-size: 12pt; margin-top: 12pt; margin-bottom: 0pt;;text-indent: 0px;"><div style="letter-spacing: 0px; top: 0px;;display:inline;"><div style="font-style: normal; letter-spacing: 0px; top: 0px;;display:inline;"><div style="font-style:italic;display:inline;">Long-term debt:</div></div> Long-term debt principally comprises the revolving credit facility, which is shown net of deferred finance costs that have been capitalized. The fair value of long-term debt approximates to the carrying value. </div></div><div style="margin-top:12pt; margin-bottom:0pt; font-size:12pt; font-family:Times New Roman"><div style="font-style: normal; letter-spacing: 0px; top: 0px;;display:inline;"><div style="font-style:italic;display:inline;">Derivatives:</div></div> The fair value of derivatives relating to foreign currency forward exchange contracts and interest rate swaps are derived from current settlement prices and comparable contracts using current assumptions. Foreign currency forward exchange contracts primarily relate to contracts entered into to hedge future known transactions or hedge balance sheet net cash positions. The movements in the carrying amounts and fair values of these contracts are largely due to changes in exchange rates against the U.S. dollar. Interest rate swaps in the prior year related to contracts taken out to hedge interest rate risk on a portion of our long-term debt. </div><div style="margin-top:12pt; margin-bottom:0pt; font-size:12pt; font-family:Times New Roman"><div style="font-style: normal; letter-spacing: 0px; top: 0px;;display:inline;"><div style="font-style:italic;display:inline;">Stock equivalent units:</div></div> The fair values of stock equivalent units are calculated at each balance sheet date using either the Black-Scholes or Monte Carlo method. </div></ix:continuation><ix:nonNumeric name="us-gaap:DerivativeInstrumentsAndHedgingActivitiesDisclosureTextBlock" contextRef="P01_01_2022To12_31_2022" escape="true" continuedAt="TextSelection_66204995"><div style="margin-top: 12pt; margin-bottom: 0pt; font-size: 12pt; font-family: &quot;Times New Roman&quot;;"><div style="font-weight:bold;display:inline;">Note 15.&#160;&#160;&#160;&#160;Derivative Instruments and Risk Management </div></div><div style="margin-top:12pt; margin-bottom:0pt; font-size:12pt; font-family:Times New Roman">The Company has limited involvement with derivative instruments and does not trade them. The Company does use derivatives to manage certain interest rate, foreign currency exchange rate, raw material cost exposures and greenhouse gases emission allowances, as the need arises. </div><div style="margin-top:12pt; margin-bottom:0pt; font-size:12pt; font-family:Times New Roman">The Company previously entered into interest rate swap contracts to reduce interest rate risk on its core debt. As at December&#160;31, 2022 and at December&#160;31, 2021, there were <ix:nonFraction name="iosp:NotionalValueOfInterestRateSwapAgreement" contextRef="PAsOn12_31_2021" unitRef="Unit_USD" decimals="-6" scale="6" format="ixt-sec:numwordsen"><ix:nonFraction name="iosp:NotionalValueOfInterestRateSwapAgreement" contextRef="PAsOn12_31_2022" unitRef="Unit_USD" decimals="-6" scale="6" format="ixt-sec:numwordsen">no</ix:nonFraction></ix:nonFraction> interest rate swaps in place. Interest rate swaps were previously in place to hedge interest rate risk on the term loan for a notional value that matched the repayment profile of the term loan. </div><div style="margin-top:12pt; margin-bottom:0pt; font-size:12pt; font-family:Times New Roman">The Company enters into various foreign currency forward exchange contracts to minimize currency exchange rate exposure from expected future cash flows. 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This limits the total amount of carbon that can be emitted. Within this cap, participants receive free allowances and/or buy emission allowances at auction or on the secondary market which they can trade with other participants as needed. As at December&#160;31, 2022, the Company held UK ETS credits of $<ix:nonFraction name="us-gaap:CommodityContractAssetNoncurrent" contextRef="PAsOn12_31_2022_EmissionTradingSchemeCreditsMemberusgaapDerivativeInstrumentRiskAxis_GBsrtStatementGeographicalAxis" unitRef="Unit_USD" decimals="-5" scale="6" format="ixt:num-dot-decimal">2.7</ix:nonFraction>&#160;million (December 31, 2021 &#8211; $<ix:nonFraction name="us-gaap:CommodityContractAssetNoncurrent" contextRef="PAsOn12_31_2021_EmissionTradingSchemeCreditsMemberusgaapDerivativeInstrumentRiskAxis_GBsrtStatementGeographicalAxis" unitRef="Unit_USD" decimals="-5" scale="6" format="ixt:num-dot-decimal">3.9</ix:nonFraction> million). </div><div style="margin-top:12pt; margin-bottom:0pt; font-size:12pt; font-family:Times New Roman">The Company sells a range of specialty chemicals to major oil refiners and chemical companies throughout the world. Credit limits, ongoing credit evaluation and account monitoring procedures are intended to minimize bad debt risk. 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It is possible however, that an adverse resolution of an unexpectedly large number of such individual items could in the aggregate have a material adverse effect on results of operations for a particular year or quarter. </div><div style="margin-top: 12pt; margin-bottom: 0pt; font-size: 12pt; font-family: &quot;Times New Roman&quot;;"><div style="font-weight:bold;display:inline;"><div style="font-style: normal; letter-spacing: 0px; top: 0px;;display:inline;"><div style="font-style:italic;display:inline;">Guarantees </div></div></div></div><div style="margin-top:12pt; margin-bottom:0pt; font-size:12pt; font-family:Times New Roman">The Company and certain of the Company&#8217;s consolidated subsidiaries are contingently liable for certain obligations of affiliated companies primarily in the form of guarantees of debt and performance under contracts entered into as a normal business practice. 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As at December&#160;31, 2022, such guarantees which are not recognized as liabilities in the consolidated financial statements amounted to $<ix:nonFraction name="us-gaap:GuaranteeObligationsCurrentCarryingValue" contextRef="PAsOn12_31_2022" unitRef="Unit_USD" decimals="-5" scale="6" format="ixt:num-dot-decimal">7.0</ix:nonFraction>&#160;million (December 31, 2021 &#8211; $<ix:nonFraction name="us-gaap:GuaranteeObligationsCurrentCarryingValue" contextRef="PAsOn12_31_2021" unitRef="Unit_USD" decimals="-5" scale="6" format="ixt:num-dot-decimal">4.6</ix:nonFraction> million). The remaining terms of the fixed maturity guarantees vary from approximately <ix:nonNumeric name="iosp:GuarantorObligationsFixedMaturityRemainingTerm" contextRef="P01_01_2022To12_31_2022_MinimumMembersrtRangeAxis" format="ixt-sec:durmonth">1</ix:nonNumeric> month to <ix:nonNumeric name="iosp:GuarantorObligationsFixedMaturityRemainingTerm" contextRef="P01_01_2022To12_31_2022_MaximumMembersrtRangeAxis" format="ixt-sec:duryear">4</ix:nonNumeric> years, with some further guarantees having no fixed expiry date.</div></ix:continuation></div></div></div></div> <div> <div> <div style="background-color:white;display: inline;"> <div style="text-align:center"> <div style="width:8.5in;text-align:left;margin-left: auto;margin-right: auto"><ix:continuation id="TextSelectionAppend_66204996_3"> <div style="margin-top: 0pt; margin-bottom: 0pt; font-size: 12pt; font-family: &quot;Times New Roman&quot;; text-align: center;"></div> <div style="font-family: Times New Roman; font-size: 12pt; margin-top: 12pt; margin-bottom: 0pt;"><div style="letter-spacing: 0px; top: 0px;;display:inline;"><div style="font-family: &quot;Times New Roman&quot;; font-size: 12pt; letter-spacing: 0px; top: 0px;;text-indent: 0px;;display:inline;">Under</div></div> the terms of the guarantee arrangements, generally the Company would be required to perform should the affiliated company fail to fulfill its obligations under the arrangements. In some cases, the guarantee arrangements have recourse provisions that would enable the Company to recover any payments made under the terms of the guarantees from securities held of the guaranteed parties&#8217; assets. </div> <div style="margin-top:12pt; margin-bottom:0pt; font-size:12pt; font-family:Times New Roman">The Company and its affiliates have numerous long-term sales and purchase commitments in their various business activities, which are expected to be fulfilled with no adverse consequences material to the Company. </div> </ix:continuation><ix:nonNumeric name="us-gaap:StockholdersEquityNoteDisclosureTextBlock" contextRef="P01_01_2022To12_31_2022" escape="true"><div style="margin-top: 12pt; margin-bottom: 0pt; font-size: 12pt; font-family: &quot;Times New Roman&quot;;"><div style="font-weight:bold;display:inline;">Note 17.&#160;&#160;&#160;&#160;Stockholders&#8217; Equity </div></div> <div style="font-size: 12pt; margin-top: 0px; margin-bottom: 0px;">&#160;</div> <ix:nonNumeric name="us-gaap:ScheduleOfStockholdersEquityTableTextBlock" contextRef="P01_01_2022To12_31_2022" escape="true">
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<td style="width:49%"></td>
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<td></td> </tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:10pt">
<td style="vertical-align: bottom; padding-bottom: 0.5pt;">&#160;</td>
<td style="vertical-align: bottom; padding-bottom: 0.5pt;">&#160;&#160;</td>
<td colspan="10" style="border-bottom:1.00pt solid #000000;vertical-align:bottom;text-align:center;"><div style="letter-spacing: 0px; top: 0px;;display:inline;"><div style="font-weight:bold;display:inline;">Common Stock</div></div></td>
<td style="vertical-align: bottom; padding-bottom: 0.5pt;">&#160;</td>
<td style="vertical-align: bottom; padding-bottom: 0.5pt;">&#160;&#160;</td>
<td colspan="10" style="border-bottom:1.00pt solid #000000;vertical-align:bottom;text-align:center;"><div style="letter-spacing: 0px; top: 0px;;display:inline;"><div style="font-weight:bold;display:inline;">Treasury Stock</div></div></td>
<td style="vertical-align: bottom; padding-bottom: 0.5pt;">&#160;</td> </tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:10pt">
<td style="vertical-align: bottom; white-space: nowrap; padding-bottom: 0.5pt;"> <div style="margin-top: 0pt; margin-bottom: 0pt; border-bottom: 1pt solid rgb(0, 0, 0); display: table-cell; font-size: 10pt; font-family: &quot;Times New Roman&quot;; line-height: normal;"><div style="font-weight:bold;display:inline;">(number of shares in thousands)</div></div> </td>
<td style="vertical-align: bottom; padding-bottom: 0.5pt;">&#160;&#160;</td>
<td colspan="2" style="border-bottom:1.00pt solid #000000;vertical-align:bottom;text-align:center;"><div style="letter-spacing: 0px; top: 0px;;display:inline;"><div style="font-weight:bold;display:inline;">2022</div></div></td>
<td style="vertical-align: bottom; padding-bottom: 0.5pt;">&#160;</td>
<td style="vertical-align: bottom; padding-bottom: 0.5pt;">&#160;&#160;</td>
<td colspan="2" style="border-bottom:1.00pt solid #000000;vertical-align:bottom;text-align:center;"><div style="letter-spacing: 0px; top: 0px;;display:inline;"><div style="font-weight:bold;display:inline;">2021</div></div></td>
<td style="vertical-align: bottom; padding-bottom: 0.5pt;">&#160;</td>
<td style="vertical-align: bottom; padding-bottom: 0.5pt;">&#160;&#160;</td>
<td colspan="2" style="border-bottom:1.00pt solid #000000;vertical-align:bottom;text-align:center;"><div style="letter-spacing: 0px; top: 0px;;display:inline;"><div style="font-weight:bold;display:inline;">2020</div></div></td>
<td style="vertical-align: bottom; padding-bottom: 0.5pt;">&#160;</td>
<td style="vertical-align: bottom; padding-bottom: 0.5pt;">&#160;&#160;</td>
<td colspan="2" style="border-bottom:1.00pt solid #000000;vertical-align:bottom;text-align:center;"><div style="letter-spacing: 0px; top: 0px;;display:inline;"><div style="font-weight:bold;display:inline;">2022</div></div></td>
<td style="vertical-align: bottom; padding-bottom: 0.5pt;">&#160;</td>
<td style="vertical-align: bottom; padding-bottom: 0.5pt;">&#160;</td>
<td colspan="2" style="border-bottom:1.00pt solid #000000;vertical-align:bottom;text-align:center;"><div style="letter-spacing: 0px; top: 0px;;display:inline;"><div style="font-weight:bold;display:inline;">2021</div></div></td>
<td style="vertical-align: bottom; padding-bottom: 0.5pt;">&#160;</td>
<td style="vertical-align: bottom; padding-bottom: 0.5pt;">&#160;</td>
<td colspan="2" style="border-bottom:1.00pt solid #000000;vertical-align:bottom;text-align:center;"><div style="letter-spacing: 0px; top: 0px;;display:inline;"><div style="font-weight:bold;display:inline;">2020</div></div></td>
<td style="vertical-align: bottom; padding-bottom: 0.5pt;">&#160;</td> </tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt;background-color:#cceeff">
<td style="vertical-align:top"> <div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &quot;Times New Roman&quot;; line-height: normal;">At January&#160;1</div> </td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom;text-align:right;"><ix:nonFraction name="us-gaap:CommonStockSharesIssued" contextRef="PAsOn12_31_2021" unitRef="Unit_shares" decimals="INF" scale="3" format="ixt:num-dot-decimal">29,554.5</ix:nonFraction></td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom;text-align:right;"><ix:nonFraction name="us-gaap:CommonStockSharesIssued" contextRef="PAsOn12_31_2020" unitRef="Unit_shares" decimals="INF" scale="3" format="ixt:num-dot-decimal">29,554.5</ix:nonFraction></td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom;text-align:right;"><ix:nonFraction name="us-gaap:CommonStockSharesIssued" contextRef="PAsOn12_31_2019" unitRef="Unit_shares" decimals="INF" scale="3" format="ixt:num-dot-decimal">29,554.5</ix:nonFraction></td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom;text-align:right;"><ix:nonFraction name="us-gaap:TreasuryStockShares" contextRef="PAsOn12_31_2021" unitRef="Unit_shares" decimals="-3" scale="3" format="ixt:num-dot-decimal">4,781</ix:nonFraction></td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom;text-align:right;"><ix:nonFraction name="us-gaap:TreasuryStockShares" contextRef="PAsOn12_31_2020" unitRef="Unit_shares" decimals="-3" scale="3" format="ixt:num-dot-decimal">4,959</ix:nonFraction></td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom;text-align:right;"><ix:nonFraction name="us-gaap:TreasuryStockShares" contextRef="PAsOn12_31_2019" unitRef="Unit_shares" decimals="-3" scale="3" format="ixt:num-dot-decimal">5,047</ix:nonFraction></td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td> </tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt">
<td style="vertical-align:top"> <div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &quot;Times New Roman&quot;; line-height: normal;">Exercise of options</div> </td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;"><ix:nonFraction name="us-gaap:StockIssuedDuringPeriodSharesShareBasedCompensationGross" contextRef="P01_01_2022To12_31_2022" unitRef="Unit_shares" xsi:nil="true"></ix:nonFraction>&#8212;&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;"><ix:nonFraction name="us-gaap:StockIssuedDuringPeriodSharesShareBasedCompensationGross" contextRef="P01_01_2021To12_31_2021" unitRef="Unit_shares" xsi:nil="true"></ix:nonFraction>&#8212;&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
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<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom;text-align:right;">(<ix:nonFraction name="iosp:TreasuryStockIssuedDuringPeriodSharesShareBasedCompensationGross" contextRef="P01_01_2022To12_31_2022" unitRef="Unit_shares" decimals="-3" scale="3" format="ixt:num-dot-decimal">55</ix:nonFraction></td>
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<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom;text-align:right;">(<ix:nonFraction name="iosp:TreasuryStockIssuedDuringPeriodSharesShareBasedCompensationGross" contextRef="P01_01_2021To12_31_2021" unitRef="Unit_shares" decimals="-3" scale="3" format="ixt:num-dot-decimal">185</ix:nonFraction></td>
<td style="white-space:nowrap;vertical-align:bottom">)&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom;text-align:right;">(<ix:nonFraction name="iosp:TreasuryStockIssuedDuringPeriodSharesShareBasedCompensationGross" contextRef="P01_01_2020To12_31_2020" unitRef="Unit_shares" decimals="-3" scale="3" format="ixt:num-dot-decimal">109</ix:nonFraction></td>
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<td style="vertical-align:top"> <div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &quot;Times New Roman&quot;; line-height: normal;">Stock purchases</div> </td>
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<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;"><ix:nonFraction name="us-gaap:StockRepurchasedDuringPeriodShares" contextRef="P01_01_2022To12_31_2022" unitRef="Unit_shares" xsi:nil="true"></ix:nonFraction>&#8212;&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;"><ix:nonFraction name="us-gaap:StockRepurchasedDuringPeriodShares" contextRef="P01_01_2021To12_31_2021" unitRef="Unit_shares" xsi:nil="true"></ix:nonFraction>&#8212;&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;"><ix:nonFraction name="us-gaap:StockRepurchasedDuringPeriodShares" contextRef="P01_01_2020To12_31_2020" unitRef="Unit_shares" xsi:nil="true"></ix:nonFraction>&#8212;&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
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<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
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<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
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<td style="white-space:nowrap;vertical-align:bottom">&#160;</td> </tr>
<tr style="font-size:1px">
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td>&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td>&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td>&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td>&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td>&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td>&#160;</td> </tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt">
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<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
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<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom;text-align:right;"><ix:nonFraction name="us-gaap:CommonStockSharesIssued" contextRef="PAsOn12_31_2021" unitRef="Unit_shares" decimals="INF" scale="3" format="ixt:num-dot-decimal">29,554.5</ix:nonFraction></td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom;text-align:right;"><ix:nonFraction name="us-gaap:CommonStockSharesIssued" contextRef="PAsOn12_31_2020" unitRef="Unit_shares" decimals="INF" scale="3" format="ixt:num-dot-decimal">29,554.5</ix:nonFraction></td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom;text-align:right;"><ix:nonFraction name="us-gaap:TreasuryStockShares" contextRef="PAsOn12_31_2022" unitRef="Unit_shares" decimals="-3" scale="3" format="ixt:num-dot-decimal">4,789</ix:nonFraction></td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom;text-align:right;"><ix:nonFraction name="us-gaap:TreasuryStockShares" contextRef="PAsOn12_31_2021" unitRef="Unit_shares" decimals="-3" scale="3" format="ixt:num-dot-decimal">4,781</ix:nonFraction></td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom;text-align:right;"><ix:nonFraction name="us-gaap:TreasuryStockShares" contextRef="PAsOn12_31_2020" unitRef="Unit_shares" decimals="-3" scale="3" format="ixt:num-dot-decimal">4,959</ix:nonFraction></td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td> </tr>
<tr style="font-size:1px">
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td>&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td>&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td>&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td>&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td>&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
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<table cellpadding="0" cellspacing="0" style="border-collapse: collapse; font-size: 12pt; width: 100%; border: 0px; margin: 0px auto;">
<tr style="font-size: 0px;">
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<td style="vertical-align: bottom; padding-bottom: 0.5pt;">&#160;</td>
<td style="vertical-align: bottom; padding-bottom: 0.5pt;">&#160;&#160;</td>
<td colspan="2" style="border-bottom:1.00pt solid #000000;vertical-align:bottom;text-align:center;"><div style="letter-spacing: 0px; top: 0px;;display:inline;"><div style="font-weight:bold;display:inline;">2022</div></div></td>
<td style="vertical-align: bottom; padding-bottom: 0.5pt;">&#160;</td>
<td style="vertical-align: bottom; padding-bottom: 0.5pt;">&#160;</td>
<td colspan="2" style="border-bottom:1.00pt solid #000000;vertical-align:bottom;text-align:center;"><div style="letter-spacing: 0px; top: 0px;;display:inline;"><div style="font-weight:bold;display:inline;">2021</div></div></td>
<td style="vertical-align: bottom; padding-bottom: 0.5pt;">&#160;</td>
<td style="vertical-align: bottom; padding-bottom: 0.5pt;">&#160;</td>
<td colspan="2" style="border-bottom:1.00pt solid #000000;vertical-align:bottom;text-align:center;"><div style="letter-spacing: 0px; top: 0px;;display:inline;"><div style="font-weight:bold;display:inline;">2020</div></div></td>
<td style="vertical-align: bottom; padding-bottom: 0.5pt;">&#160;</td></tr>
<tr style="break-inside: avoid; font-size: 12pt; background-color: rgb(204, 238, 255);">
<td style="vertical-align:top"><div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; line-height: normal;">Dividend yield</div></td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom;text-align:right;"><ix:nonFraction name="us-gaap:ShareBasedCompensationArrangementByShareBasedPaymentAwardFairValueAssumptionsExpectedDividendRate" contextRef="P01_01_2022To12_31_2022_BlackScholesModelMemberusgaapValuationTechniqueAxis" unitRef="Unit_pure" decimals="4" scale="-2" format="ixt:num-dot-decimal">1.27</ix:nonFraction></td>
<td style="white-space:nowrap;vertical-align:bottom">%&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom;text-align:right;"><ix:nonFraction name="us-gaap:ShareBasedCompensationArrangementByShareBasedPaymentAwardFairValueAssumptionsExpectedDividendRate" contextRef="P01_01_2021To12_31_2021_BlackScholesModelMemberusgaapValuationTechniqueAxis" unitRef="Unit_pure" decimals="4" scale="-2" format="ixt:num-dot-decimal">1.17</ix:nonFraction></td>
<td style="white-space:nowrap;vertical-align:bottom">%&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom;text-align:right;"><ix:nonFraction name="us-gaap:ShareBasedCompensationArrangementByShareBasedPaymentAwardFairValueAssumptionsExpectedDividendRate" contextRef="P01_01_2020To12_31_2020_BlackScholesModelMemberusgaapValuationTechniqueAxis" unitRef="Unit_pure" decimals="4" scale="-2" format="ixt:num-dot-decimal">1.15</ix:nonFraction></td>
<td style="white-space:nowrap;vertical-align:bottom">%&#160;</td></tr>
<tr style="break-inside: avoid; font-size: 12pt;">
<td style="vertical-align:top"><div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; line-height: normal;">Expected life</div></td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align: bottom; white-space: nowrap;;text-align:right;"><ix:nonNumeric name="us-gaap:SharebasedCompensationArrangementBySharebasedPaymentAwardFairValueAssumptionsExpectedTerm1" contextRef="P01_01_2022To12_31_2022_BlackScholesModelMemberusgaapValuationTechniqueAxis" format="ixt-sec:durwordsen">5 years</ix:nonNumeric></td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align: bottom; white-space: nowrap;;text-align:right;"><ix:nonNumeric name="us-gaap:SharebasedCompensationArrangementBySharebasedPaymentAwardFairValueAssumptionsExpectedTerm1" contextRef="P01_01_2021To12_31_2021_BlackScholesModelMemberusgaapValuationTechniqueAxis" format="ixt-sec:durwordsen">5 years</ix:nonNumeric></td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align: bottom; white-space: nowrap;;text-align:right;"><ix:nonNumeric name="us-gaap:SharebasedCompensationArrangementBySharebasedPaymentAwardFairValueAssumptionsExpectedTerm1" contextRef="P01_01_2020To12_31_2020_BlackScholesModelMemberusgaapValuationTechniqueAxis" format="ixt-sec:durwordsen">5 years</ix:nonNumeric></td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td></tr>
<tr style="break-inside: avoid; font-size: 12pt; background-color: rgb(204, 238, 255);">
<td style="vertical-align:top"><div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; line-height: normal;">Volatility</div></td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom;text-align:right;"><ix:nonFraction name="us-gaap:ShareBasedCompensationArrangementByShareBasedPaymentAwardFairValueAssumptionsExpectedVolatilityRate" contextRef="P01_01_2022To12_31_2022_BlackScholesModelMemberusgaapValuationTechniqueAxis" unitRef="Unit_pure" decimals="3" scale="-2" format="ixt:num-dot-decimal">39.8</ix:nonFraction></td>
<td style="white-space:nowrap;vertical-align:bottom">%&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom;text-align:right;"><ix:nonFraction name="us-gaap:ShareBasedCompensationArrangementByShareBasedPaymentAwardFairValueAssumptionsExpectedVolatilityRate" contextRef="P01_01_2021To12_31_2021_BlackScholesModelMemberusgaapValuationTechniqueAxis" unitRef="Unit_pure" decimals="3" scale="-2" format="ixt:num-dot-decimal">40.2</ix:nonFraction></td>
<td style="white-space:nowrap;vertical-align:bottom">%&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom;text-align:right;"><ix:nonFraction name="us-gaap:ShareBasedCompensationArrangementByShareBasedPaymentAwardFairValueAssumptionsExpectedVolatilityRate" contextRef="P01_01_2020To12_31_2020_BlackScholesModelMemberusgaapValuationTechniqueAxis" unitRef="Unit_pure" decimals="3" scale="-2" format="ixt:num-dot-decimal">27.4</ix:nonFraction></td>
<td style="white-space:nowrap;vertical-align:bottom">%&#160;</td></tr>
<tr style="break-inside: avoid; font-size: 12pt;">
<td style="vertical-align:top"><div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; line-height: normal;">Risk free interest rate</div></td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom;text-align:right;"><ix:nonFraction name="us-gaap:ShareBasedCompensationArrangementByShareBasedPaymentAwardFairValueAssumptionsRiskFreeInterestRate" contextRef="P01_01_2022To12_31_2022_BlackScholesModelMemberusgaapValuationTechniqueAxis" unitRef="Unit_pure" decimals="4" scale="-2" format="ixt:num-dot-decimal">2.90</ix:nonFraction></td>
<td style="white-space:nowrap;vertical-align:bottom">%&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom;text-align:right;"><ix:nonFraction name="us-gaap:ShareBasedCompensationArrangementByShareBasedPaymentAwardFairValueAssumptionsRiskFreeInterestRate" contextRef="P01_01_2021To12_31_2021_BlackScholesModelMemberusgaapValuationTechniqueAxis" unitRef="Unit_pure" decimals="4" scale="-2" format="ixt:num-dot-decimal">0.45</ix:nonFraction></td>
<td style="white-space:nowrap;vertical-align:bottom">%&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom;text-align:right;"><ix:nonFraction name="us-gaap:ShareBasedCompensationArrangementByShareBasedPaymentAwardFairValueAssumptionsRiskFreeInterestRate" contextRef="P01_01_2020To12_31_2020_BlackScholesModelMemberusgaapValuationTechniqueAxis" unitRef="Unit_pure" decimals="4" scale="-2" format="ixt:num-dot-decimal">1.10</ix:nonFraction></td>
<td style="white-space:nowrap;vertical-align:bottom">%&#160;</td></tr></table></ix:nonNumeric> <div style="margin-top:12pt; margin-bottom:0pt; font-size:12pt; font-family:Times New Roman">The dividend yield was based on our recent history of dividend payouts. The expected life was determined based upon historical exercise experience. The volatility was determined based upon the <div style="display:inline;">historical</div> daily stock price volatilities. The risk free interest rate was based on the U.S. Federal Reserve 3 year interest rate at the grant dates, which approximates to the expected term of the options. </div></ix:continuation> <ix:continuation id="TextSelectionAppend_66205148_3" continuedAt="TextSelectionAppend_66205148_4"><ix:nonNumeric name="us-gaap:ScheduleOfShareBasedCompensationStockOptionsActivityTableTextBlock" contextRef="P01_01_2022To12_31_2022_EmployeeStockOptionMemberusgaapAwardTypeAxis" escape="true"><div style="margin-top:12pt; margin-bottom:0pt; font-size:12pt; font-family:Times New Roman">The following tables summarizes the transactions of the Company&#8217;s share-based compensation plans for the year ended December&#160;31, 2022. </div> <div style="font-size: 12pt; margin-top: 0px; margin-bottom: 0px;">&#160;</div>
<table cellpadding="0" cellspacing="0" style="BORDER-COLLAPSE:COLLAPSE; font-family:Times New Roman; font-size:12pt;width:100%;border:0;margin:0 auto">
<tr style="font-size: 0px;">
<td style="width:78%"></td>
<td style="vertical-align:bottom;width:4%"></td>
<td></td>
<td></td>
<td></td>
<td style="vertical-align:bottom;width:4%"></td>
<td></td>
<td></td>
<td></td></tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:10pt">
<td style="vertical-align: bottom; padding-bottom: 0.5pt; white-space: nowrap;">&#160;</td>
<td style="vertical-align: bottom; padding-bottom: 0.5pt; white-space: nowrap;">&#160;&#160;</td>
<td colspan="2" style="border-bottom: 1pt solid rgb(0, 0, 0); vertical-align: bottom; white-space: nowrap;;text-align:center;"><div style="letter-spacing: 0px; top: 0px;;display:inline;"><div style="font-weight:bold;display:inline;">Number&#160;of<br/> shares</div></div></td>
<td style="vertical-align: bottom; padding-bottom: 0.5pt; white-space: nowrap;">&#160;</td>
<td style="vertical-align: bottom; padding-bottom: 0.5pt; white-space: nowrap;">&#160;</td>
<td colspan="2" style="border-bottom: 1pt solid rgb(0, 0, 0); vertical-align: bottom; white-space: nowrap;;text-align:center;"><div style="letter-spacing: 0px; top: 0px;;display:inline;"><div style="font-weight:bold;display:inline;">Weighted</div></div><br/> <div style="letter-spacing: 0px; top: 0px;;display:inline;"><div style="font-weight:bold;display:inline;">Average</div></div><br/> <div style="letter-spacing: 0px; top: 0px;;display:inline;"><div style="font-weight:bold;display:inline;"><div style="white-space: nowrap; letter-spacing: 0px; top: 0px;;display:inline;">Grant-Date</div></div></div><br/> <div style="letter-spacing: 0px; top: 0px;;display:inline;"><div style="font-weight:bold;display:inline;">Fair Value</div></div></td>
<td style="vertical-align: bottom; padding-bottom: 0.5pt; white-space: nowrap;">&#160;</td></tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt;background-color:#cceeff">
<td style="vertical-align: top; white-space: nowrap;"><div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &quot;Times New Roman&quot;; line-height: normal; white-space: nowrap;">Nonvested at December&#160;31, 2021</div></td>
<td style="vertical-align: bottom; white-space: nowrap;">&#160;&#160;</td>
<td style="vertical-align: bottom; white-space: nowrap;">&#160;</td>
<td style="vertical-align: bottom; white-space: nowrap;;text-align:right;"><ix:nonFraction name="us-gaap:SharebasedCompensationArrangementBySharebasedPaymentAwardOptionsNonvestedNumberOfShares" contextRef="PAsOn12_31_2021_EmployeeStockOptionMemberusgaapAwardTypeAxis" unitRef="Unit_shares" decimals="0" scale="0" format="ixt:num-dot-decimal">680,711</ix:nonFraction></td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align: bottom; white-space: nowrap;">&#160;</td>
<td style="vertical-align: bottom; white-space: nowrap;">$</td>
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<td style="white-space:nowrap;vertical-align:bottom">&#160;</td></tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt">
<td style="vertical-align: top; white-space: nowrap;"><div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &quot;Times New Roman&quot;; line-height: normal; white-space: nowrap;">Granted</div></td>
<td style="vertical-align: bottom; white-space: nowrap;">&#160;&#160;</td>
<td style="vertical-align: bottom; white-space: nowrap;">&#160;</td>
<td style="vertical-align: bottom; white-space: nowrap;;text-align:right;"><ix:nonFraction name="us-gaap:ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsGrantsInPeriodGross" contextRef="P01_01_2022To12_31_2022_EmployeeStockOptionMemberusgaapAwardTypeAxis" unitRef="Unit_shares" decimals="0" scale="0" format="ixt:num-dot-decimal">332,009</ix:nonFraction></td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align: bottom; white-space: nowrap;">&#160;</td>
<td style="vertical-align: bottom; white-space: nowrap;">$</td>
<td style="vertical-align: bottom; white-space: nowrap;;text-align:right;"><ix:nonFraction name="us-gaap:ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsGrantsInPeriodWeightedAverageGrantDateFairValue" contextRef="P01_01_2022To12_31_2022_EmployeeStockOptionMemberusgaapAwardTypeAxis" unitRef="Unit_USD_per_Share" decimals="1" scale="0" format="ixt:num-dot-decimal">60.2</ix:nonFraction></td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td></tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt;background-color:#cceeff">
<td style="vertical-align: top; white-space: nowrap;"><div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &quot;Times New Roman&quot;; line-height: normal; white-space: nowrap;">Vested</div></td>
<td style="vertical-align: bottom; white-space: nowrap;">&#160;&#160;</td>
<td style="vertical-align: bottom; white-space: nowrap;">&#160;</td>
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<td style="white-space:nowrap;vertical-align:bottom">)&#160;</td>
<td style="vertical-align: bottom; white-space: nowrap;">&#160;</td>
<td style="vertical-align: bottom; white-space: nowrap;">$</td>
<td style="vertical-align: bottom; white-space: nowrap;;text-align:right;"><ix:nonFraction name="us-gaap:SharebasedCompensationArrangementBySharebasedPaymentAwardOptionsVestedWeightedAverageGrantDateFairValue" contextRef="P01_01_2022To12_31_2022_EmployeeStockOptionMemberusgaapAwardTypeAxis" unitRef="Unit_USD_per_Share" decimals="1" scale="0" format="ixt:num-dot-decimal">72.7</ix:nonFraction></td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td></tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt">
<td style="vertical-align: top; white-space: nowrap;"><div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &quot;Times New Roman&quot;; line-height: normal; white-space: nowrap;">Forfeited</div></td>
<td style="vertical-align: bottom; white-space: nowrap;">&#160;&#160;</td>
<td style="vertical-align: bottom; white-space: nowrap;">&#160;</td>
<td style="vertical-align: bottom; white-space: nowrap;;text-align:right;">(<ix:nonFraction name="us-gaap:SharebasedCompensationArrangementBySharebasedPaymentAwardOptionsNonvestedOptionsForfeitedNumberOfShares" contextRef="P01_01_2022To12_31_2022_EmployeeStockOptionMemberusgaapAwardTypeAxis" unitRef="Unit_shares" decimals="0" scale="0" format="ixt:num-dot-decimal">76,794</ix:nonFraction></td>
<td style="white-space:nowrap;vertical-align:bottom">)&#160;</td>
<td style="vertical-align: bottom; white-space: nowrap;">&#160;</td>
<td style="vertical-align: bottom; white-space: nowrap;">$</td>
<td style="vertical-align: bottom; white-space: nowrap;;text-align:right;"><ix:nonFraction name="us-gaap:SharebasedCompensationArrangementBySharebasedPaymentAwardOptionsNonvestedOptionsForfeitedWeightedAverageGrantDateFairValue" contextRef="P01_01_2022To12_31_2022_EmployeeStockOptionMemberusgaapAwardTypeAxis" unitRef="Unit_USD_per_Share" decimals="1" scale="0" format="ixt:num-dot-decimal">71.2</ix:nonFraction></td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td></tr>
<tr style="font-size:1px">
<td style="vertical-align: bottom; white-space: nowrap;">&#160;</td>
<td style="vertical-align: bottom; white-space: nowrap;">&#160;&#160;</td>
<td style="vertical-align: bottom; white-space: nowrap;"><div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal; white-space: nowrap;">&#160;</div></td>
<td style="vertical-align: bottom; white-space: nowrap;"><div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal; white-space: nowrap;">&#160;</div></td>
<td style="white-space: nowrap;">&#160;</td>
<td style="vertical-align: bottom; white-space: nowrap;">&#160;</td>
<td style="vertical-align: bottom; white-space: nowrap;"><div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal; white-space: nowrap;">&#160;</div></td>
<td style="vertical-align: bottom; white-space: nowrap;"><div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal; white-space: nowrap;">&#160;</div></td>
<td style="white-space: nowrap;">&#160;</td></tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt;background-color:#cceeff">
<td style="vertical-align: top; white-space: nowrap;"><div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &quot;Times New Roman&quot;; line-height: normal; white-space: nowrap;">Nonvested at December&#160;31, 2022</div></td>
<td style="vertical-align: bottom; white-space: nowrap;">&#160;&#160;</td>
<td style="vertical-align: bottom; white-space: nowrap;">&#160;</td>
<td style="vertical-align: bottom; white-space: nowrap;;text-align:right;"><ix:nonFraction name="us-gaap:SharebasedCompensationArrangementBySharebasedPaymentAwardOptionsNonvestedNumberOfShares" contextRef="PAsOn12_31_2022_EmployeeStockOptionMemberusgaapAwardTypeAxis" unitRef="Unit_shares" decimals="0" scale="0" format="ixt:num-dot-decimal">757,040</ix:nonFraction></td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align: bottom; white-space: nowrap;">&#160;</td>
<td style="vertical-align: bottom; white-space: nowrap;">$</td>
<td style="vertical-align: bottom; white-space: nowrap;;text-align:right;"><ix:nonFraction name="us-gaap:SharebasedCompensationArrangementBySharebasedPaymentAwardOptionsNonvestedWeightedAverageGrantDateFairValue" contextRef="PAsOn12_31_2022_EmployeeStockOptionMemberusgaapAwardTypeAxis" unitRef="Unit_USD_per_Share" decimals="1" scale="0" format="ixt:num-dot-decimal">69.0</ix:nonFraction></td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td></tr>
<tr style="font-size:1px">
<td style="vertical-align: bottom; white-space: nowrap;">&#160;</td>
<td style="vertical-align: bottom; white-space: nowrap;">&#160;&#160;</td>
<td style="vertical-align: bottom; white-space: nowrap;"><div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal; white-space: nowrap;">&#160;</div></td>
<td style="vertical-align: bottom; white-space: nowrap;"><div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal; white-space: nowrap;">&#160;</div></td>
<td style="white-space: nowrap;">&#160;</td>
<td style="vertical-align: bottom; white-space: nowrap;">&#160;</td>
<td style="vertical-align: bottom; white-space: nowrap;"><div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal; white-space: nowrap;">&#160;</div></td>
<td style="vertical-align: bottom; white-space: nowrap;"><div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal; white-space: nowrap;">&#160;</div></td>
<td style="white-space: nowrap;">&#160;</td></tr></table> <div style="font-size: 12pt; margin-top: 0px; margin-bottom: 0px;">&#160;</div>
<table cellpadding="0" cellspacing="0" style="BORDER-COLLAPSE:COLLAPSE; font-family:Times New Roman; font-size:12pt;width:100%;border:0;margin:0 auto">
<tr style="font-size: 0px;">
<td style="width: 78%; white-space: nowrap;"></td>
<td style="vertical-align: bottom; width: 4%; white-space: nowrap;"></td>
<td style="white-space: nowrap;"></td>
<td style="white-space: nowrap;"></td>
<td style="white-space: nowrap;"></td>
<td style="vertical-align: bottom; width: 4%; white-space: nowrap;"></td>
<td style="white-space: nowrap;"></td>
<td style="white-space: nowrap;"></td>
<td style="white-space: nowrap;"></td></tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:10pt">
<td style="vertical-align: bottom; padding-bottom: 0.5pt; white-space: nowrap;">&#160;</td>
<td style="vertical-align: bottom; padding-bottom: 0.5pt; white-space: nowrap;">&#160;&#160;</td>
<td colspan="2" style="border-bottom: 1pt solid rgb(0, 0, 0); vertical-align: bottom; white-space: nowrap;;text-align:center;"><div style="letter-spacing: 0px; top: 0px;;display:inline;"><div style="font-weight:bold;display:inline;">Number&#160;of<br/> shares</div></div></td>
<td style="vertical-align: bottom; padding-bottom: 0.5pt; white-space: nowrap;">&#160;</td>
<td style="vertical-align: bottom; padding-bottom: 0.5pt; white-space: nowrap;">&#160;</td>
<td colspan="2" style="border-bottom: 1pt solid rgb(0, 0, 0); vertical-align: bottom; white-space: nowrap;;text-align:center;"><div style="letter-spacing: 0px; top: 0px;;display:inline;"><div style="font-weight:bold;display:inline;">Weighted</div></div><br/> <div style="letter-spacing: 0px; top: 0px;;display:inline;"><div style="font-weight:bold;display:inline;">Average</div></div><br/> <div style="letter-spacing: 0px; top: 0px;;display:inline;"><div style="font-weight:bold;display:inline;">Exercise</div></div><br/> <div style="letter-spacing: 0px; top: 0px;;display:inline;"><div style="font-weight:bold;display:inline;">price</div></div></td>
<td style="vertical-align: bottom; padding-bottom: 0.5pt; white-space: nowrap;">&#160;</td></tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt;background-color:#cceeff">
<td style="vertical-align: top; white-space: nowrap;"><div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &quot;Times New Roman&quot;; line-height: normal; white-space: nowrap;">Outstanding at December&#160;31, 2021</div></td>
<td style="vertical-align: bottom; white-space: nowrap;">&#160;&#160;</td>
<td style="vertical-align: bottom; white-space: nowrap;">&#160;</td>
<td style="vertical-align: bottom; white-space: nowrap;;text-align:right;"><ix:nonFraction name="us-gaap:ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingNumber" contextRef="PAsOn12_31_2021" unitRef="Unit_shares" decimals="0" scale="0" format="ixt:num-dot-decimal">813,971</ix:nonFraction></td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align: bottom; white-space: nowrap;">&#160;</td>
<td style="vertical-align: bottom; white-space: nowrap;">$</td>
<td style="vertical-align: bottom; white-space: nowrap;;text-align:right;"><ix:nonFraction name="us-gaap:ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingWeightedAverageExercisePrice" contextRef="PAsOn12_31_2021" unitRef="Unit_USD_per_Share" decimals="1" scale="0" format="ixt:num-dot-decimal">8.0</ix:nonFraction></td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td></tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt">
<td style="vertical-align: top; white-space: nowrap;"><div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &quot;Times New Roman&quot;; line-height: normal; white-space: nowrap;">Granted</div></td>
<td style="vertical-align: bottom; white-space: nowrap;">&#160;&#160;</td>
<td style="vertical-align: bottom; white-space: nowrap;">&#160;</td>
<td style="vertical-align: bottom; white-space: nowrap;;text-align:right;"><ix:nonFraction name="us-gaap:ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsGrantsInPeriodGross" contextRef="P01_01_2022To12_31_2022" unitRef="Unit_shares" decimals="0" scale="0" format="ixt:num-dot-decimal">332,009</ix:nonFraction></td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align: bottom; white-space: nowrap;">&#160;</td>
<td style="vertical-align: bottom; white-space: nowrap;">$</td>
<td style="vertical-align: bottom; white-space: nowrap;;text-align:right;"><ix:nonFraction name="us-gaap:ShareBasedCompensationArrangementsByShareBasedPaymentAwardOptionsGrantsInPeriodWeightedAverageExercisePrice" contextRef="P01_01_2022To12_31_2022" unitRef="Unit_USD_per_Share" decimals="1" scale="0" format="ixt:num-dot-decimal">40.9</ix:nonFraction></td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td></tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt;background-color:#cceeff">
<td style="vertical-align: top; white-space: nowrap;"><div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &quot;Times New Roman&quot;; line-height: normal; white-space: nowrap;">Exercised</div></td>
<td style="vertical-align: bottom; white-space: nowrap;">&#160;&#160;</td>
<td style="vertical-align: bottom; white-space: nowrap;">&#160;</td>
<td style="vertical-align: bottom; white-space: nowrap;;text-align:right;">(<ix:nonFraction name="us-gaap:StockIssuedDuringPeriodSharesStockOptionsExercised" contextRef="P01_01_2022To12_31_2022" unitRef="Unit_shares" decimals="0" scale="0" format="ixt:num-dot-decimal">203,788</ix:nonFraction></td>
<td style="white-space:nowrap;vertical-align:bottom">)&#160;</td>
<td style="vertical-align: bottom; white-space: nowrap;">&#160;</td>
<td style="vertical-align: bottom; white-space: nowrap;">$</td>
<td style="vertical-align: bottom; white-space: nowrap;;text-align:right;"><ix:nonFraction name="us-gaap:ShareBasedCompensationArrangementsByShareBasedPaymentAwardOptionsExercisesInPeriodWeightedAverageExercisePrice" contextRef="P01_01_2022To12_31_2022" unitRef="Unit_USD_per_Share" decimals="1" scale="0" format="ixt:num-dot-decimal">12.4</ix:nonFraction></td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td></tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt">
<td style="vertical-align: top; white-space: nowrap;"><div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &quot;Times New Roman&quot;; line-height: normal; white-space: nowrap;">Forfeited</div></td>
<td style="vertical-align: bottom; white-space: nowrap;">&#160;&#160;</td>
<td style="vertical-align: bottom; white-space: nowrap;">&#160;</td>
<td style="vertical-align: bottom; white-space: nowrap;;text-align:right;">(<ix:nonFraction name="us-gaap:ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsForfeituresInPeriod" contextRef="P01_01_2022To12_31_2022" unitRef="Unit_shares" decimals="0" scale="0" format="ixt:num-dot-decimal">77,674</ix:nonFraction></td>
<td style="white-space:nowrap;vertical-align:bottom">)&#160;</td>
<td style="vertical-align: bottom; white-space: nowrap;">&#160;</td>
<td style="vertical-align: bottom; white-space: nowrap;">$</td>
<td style="vertical-align: bottom; white-space: nowrap;;text-align:right;"><ix:nonFraction name="us-gaap:ShareBasedCompensationArrangementsByShareBasedPaymentAwardOptionsForfeituresInPeriodWeightedAverageExercisePrice" contextRef="P01_01_2022To12_31_2022" unitRef="Unit_USD_per_Share" decimals="1" scale="0" format="ixt:num-dot-decimal">2.1</ix:nonFraction></td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td></tr>
<tr style="font-size:1px">
<td style="vertical-align: bottom; white-space: nowrap;">&#160;</td>
<td style="vertical-align: bottom; white-space: nowrap;">&#160;&#160;</td>
<td style="vertical-align: bottom; white-space: nowrap;"><div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal; white-space: nowrap;">&#160;</div></td>
<td style="vertical-align: bottom; white-space: nowrap;"><div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal; white-space: nowrap;">&#160;</div></td>
<td style="white-space: nowrap;">&#160;</td>
<td style="vertical-align: bottom; white-space: nowrap;">&#160;</td>
<td style="vertical-align: bottom; white-space: nowrap;"><div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal; white-space: nowrap;">&#160;</div></td>
<td style="vertical-align: bottom; white-space: nowrap;"><div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal; white-space: nowrap;">&#160;</div></td>
<td style="white-space: nowrap;">&#160;</td></tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt;background-color:#cceeff">
<td style="vertical-align: top; white-space: nowrap;"><div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &quot;Times New Roman&quot;; line-height: normal; white-space: nowrap;">Outstanding at December&#160;31, 2022</div></td>
<td style="vertical-align: bottom; white-space: nowrap;">&#160;&#160;</td>
<td style="vertical-align: bottom; white-space: nowrap;">&#160;</td>
<td style="vertical-align: bottom; white-space: nowrap;;text-align:right;"><ix:nonFraction name="us-gaap:ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingNumber" contextRef="PAsOn12_31_2022" unitRef="Unit_shares" decimals="0" scale="0" format="ixt:num-dot-decimal">864,518</ix:nonFraction></td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align: bottom; white-space: nowrap;">&#160;</td>
<td style="vertical-align: bottom; white-space: nowrap;">$</td>
<td style="vertical-align: bottom; white-space: nowrap;;text-align:right;"><ix:nonFraction name="us-gaap:ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingWeightedAverageExercisePrice" contextRef="PAsOn12_31_2022" unitRef="Unit_USD_per_Share" decimals="1" scale="0" format="ixt:num-dot-decimal">20.1</ix:nonFraction></td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td></tr>
<tr style="font-size:1px">
<td style="vertical-align: bottom; white-space: nowrap;">&#160;</td>
<td style="vertical-align: bottom; white-space: nowrap;">&#160;&#160;</td>
<td style="vertical-align: bottom; white-space: nowrap;"><div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal; white-space: nowrap;">&#160;</div></td>
<td style="vertical-align: bottom; white-space: nowrap;"><div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal; white-space: nowrap;">&#160;</div></td>
<td style="white-space: nowrap;">&#160;</td>
<td style="vertical-align: bottom; white-space: nowrap;">&#160;</td>
<td style="vertical-align: bottom; white-space: nowrap;"><div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal; white-space: nowrap;">&#160;</div></td>
<td style="vertical-align: bottom; white-space: nowrap;"><div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal; white-space: nowrap;">&#160;</div></td>
<td style="white-space: nowrap;">&#160;</td></tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt">
<td style="vertical-align: top; white-space: nowrap;"><div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &quot;Times New Roman&quot;; line-height: normal; white-space: nowrap;">Exercisable at December&#160;31, 2022</div></td>
<td style="vertical-align: bottom; white-space: nowrap;">&#160;&#160;</td>
<td style="vertical-align: bottom; white-space: nowrap;">&#160;</td>
<td style="vertical-align: bottom; white-space: nowrap;;text-align:right;"><ix:nonFraction name="us-gaap:ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsExercisableNumber" contextRef="PAsOn12_31_2022" unitRef="Unit_shares" decimals="0" scale="0" format="ixt:num-dot-decimal">107,478</ix:nonFraction></td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align: bottom; white-space: nowrap;">&#160;</td>
<td style="vertical-align: bottom; white-space: nowrap;">$</td>
<td style="vertical-align: bottom; white-space: nowrap;;text-align:right;"><ix:nonFraction name="us-gaap:ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsExercisableWeightedAverageExercisePrice" contextRef="PAsOn12_31_2022" unitRef="Unit_USD_per_Share" decimals="1" scale="0" format="ixt:num-dot-decimal">12.6</ix:nonFraction></td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td></tr></table></ix:nonNumeric></ix:continuation> <div style="margin-top: 0px; margin-bottom: 0px; font-size: 8pt;">&#160;</div> <div style="margin-top:0pt; margin-bottom:0pt; font-size:12pt; font-family:Times New Roman;text-align:center">9<div style="letter-spacing: 0px; top: 0px;;display:inline;">3</div></div> </div></div><div style="margin-top:1em; margin-bottom:0em; page-break-before:always"></div><hr style="color:#999999;height:3px;width:100%"/><div style="font-size: .83em;margin-top : 1.67em;margin-bottom : 1.67em;font-weight: bold;"><a href="#toc">Table of Contents</a></div><div style="text-align:center"><div style="width:8.5in;text-align:left;margin-left: auto;margin-right: auto"><div style="margin-top: 0pt; margin-bottom: 0pt; font-size: 12pt; font-family: &quot;Times New Roman&quot;; text-align: center;"><div style="font-weight:bold;display:inline;">NOTES TO THE CONSOLIDATED FINANCIAL STATEMENTS&#8212;(Continued) </div></div><div style="font-size: 12pt; margin-top: 0px; margin-bottom: 0px;">&#160;</div><ix:continuation id="TextSelectionAppend_66205148_4"> <div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 3%; text-indent: -2%; font-size: 12pt; font-family: &quot;Times New Roman&quot;;"><div style="letter-spacing: 0px; top: 0px;;display:inline;"><div style="text-decoration: underline; letter-spacing: 0px; top: 0px;;display:inline;"><div style="background-color: rgb(255, 255, 255); letter-spacing: 0px; top: 0px;;display:inline;">Other disclosures</div></div></div></div> <div style="margin-top:12pt; margin-bottom:0pt; font-size:12pt; font-family:Times New Roman"><div style="letter-spacing: 0px; top: 0px;;display:inline;"><div style="font-family: &quot;Times New Roman&quot;; font-size: 12pt; letter-spacing: 0px; top: 0px;;text-indent: 0px;;display:inline;"><div style="background-color: rgb(255, 255, 255); letter-spacing: 0px; top: 0px;;display:inline;">As at December&#160;31, 2022, there was $</div><div style="background-color: rgb(255, 255, 255); letter-spacing: 0px; top: 0px;;display:inline;"><ix:nonFraction name="us-gaap:EmployeeServiceShareBasedCompensationNonvestedAwardsTotalCompensationCostNotYetRecognizedStockOptions" contextRef="PAsOn12_31_2022" unitRef="Unit_USD" decimals="-5" scale="6" format="ixt:num-dot-decimal">23.1</ix:nonFraction></div><div style="background-color: rgb(255, 255, 255); letter-spacing: 0px; top: 0px;;display:inline;">&#160;million of total unrecognized compensation cost related to nonvested share-based compensation arrangements. 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The total intrinsic value of share-based compensation plans exercisable at December&#160;31, 2022 was $<ix:nonFraction name="us-gaap:SharebasedCompensationArrangementBySharebasedPaymentAwardOptionsExercisableIntrinsicValue1" contextRef="PAsOn12_31_2022_StockEquivalentUnitsMemberusgaapAwardTypeAxis" unitRef="Unit_USD" decimals="-5" scale="6" format="ixt:num-dot-decimal">9.7</ix:nonFraction>&#160;million. The total intrinsic value of share-based compensation plans exercised for the year ended December&#160;31, 2022 was approximately $<ix:nonFraction name="us-gaap:ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsExercisesInPeriodTotalIntrinsicValue" contextRef="P01_01_2022To12_31_2022_StockEquivalentUnitsMemberusgaapAwardTypeAxis" unitRef="Unit_USD" decimals="-5" scale="6" format="ixt:num-dot-decimal">18.1</ix:nonFraction>&#160;million. </div> <div style="margin-top:12pt; margin-bottom:0pt; font-size:12pt; font-family:Times New Roman">The total cash paid for SEUs exercised for the year ended December&#160;31, 2022 was approximately $<ix:nonFraction name="us-gaap:ProceedsFromStockOptionsExercised" contextRef="P01_01_2022To12_31_2022_StockEquivalentUnitsMemberusgaapAwardTypeAxis" unitRef="Unit_USD" decimals="-5" scale="6" format="ixt:num-dot-decimal">15.0</ix:nonFraction>&#160;million. </div> <div style="margin-top:12pt; margin-bottom:0pt; font-size:12pt; font-family:Times New Roman">The total fair value of share-based compensation that vested for the year ended December&#160;31, 2022 was $<ix:nonFraction name="us-gaap:SharebasedCompensationArrangementBySharebasedPaymentAwardOptionsVestedInPeriodFairValue1" contextRef="P01_01_2022To12_31_2022_StockEquivalentUnitsMemberusgaapAwardTypeAxis" unitRef="Unit_USD" decimals="-5" scale="6" format="ixt:num-dot-decimal">13.0</ix:nonFraction>&#160;million. </div> <div style="margin-top:12pt; margin-bottom:0pt; font-size:12pt; font-family:Times New Roman">The weighted-average grant-date fair value of share-based compensation plans granted during 2022, 2021, and 2020 was $<ix:nonFraction name="us-gaap:SharebasedCompensationArrangementBySharebasedPaymentAwardOptionsVestedWeightedAverageGrantDateFairValue" contextRef="P01_01_2022To12_31_2022_StockEquivalentUnitsMemberusgaapAwardTypeAxis" unitRef="Unit_USD_per_Share" decimals="1" scale="0" format="ixt:num-dot-decimal">60.2</ix:nonFraction>, $<ix:nonFraction name="us-gaap:SharebasedCompensationArrangementBySharebasedPaymentAwardOptionsVestedWeightedAverageGrantDateFairValue" contextRef="P01_01_2021To12_31_2021_StockEquivalentUnitsMemberusgaapAwardTypeAxis" unitRef="Unit_USD_per_Share" decimals="1" scale="0" format="ixt:num-dot-decimal">84.8</ix:nonFraction>, and $<ix:nonFraction name="us-gaap:SharebasedCompensationArrangementBySharebasedPaymentAwardOptionsVestedWeightedAverageGrantDateFairValue" contextRef="P01_01_2020To12_31_2020_StockEquivalentUnitsMemberusgaapAwardTypeAxis" unitRef="Unit_USD_per_Share" decimals="1" scale="0" format="ixt:num-dot-decimal">72.4</ix:nonFraction>, respectively. </div> <div style="margin-top:12pt; margin-bottom:0pt; font-size:12pt; font-family:Times New Roman">The Company recorded a current tax charge of $<ix:nonFraction name="us-gaap:AllocatedShareBasedCompensationExpenseNetOfTax" contextRef="P01_01_2022To12_31_2022" unitRef="Unit_USD" decimals="-5" scale="6" format="ixt:num-dot-decimal">0.7</ix:nonFraction>&#160;million in 2022, and a current tax benefit of $<ix:nonFraction name="us-gaap:EmployeeServiceShareBasedCompensationTaxBenefitFromCompensationExpense" contextRef="P01_01_2021To12_31_2021_EmployeeStockOptionMemberusgaapAwardTypeAxis" unitRef="Unit_USD" decimals="-5" scale="6" format="ixt:num-dot-decimal">1.3</ix:nonFraction>&#160;million and $<ix:nonFraction name="us-gaap:EmployeeServiceShareBasedCompensationTaxBenefitFromCompensationExpense" contextRef="P01_01_2020To12_31_2020_EmployeeStockOptionMemberusgaapAwardTypeAxis" unitRef="Unit_USD" decimals="-5" scale="6" format="ixt:num-dot-decimal">1.6</ix:nonFraction>&#160;million in 2021 and 2020, respectively, in relation to stock option compensation. 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<table cellpadding="0" cellspacing="0" style="BORDER-COLLAPSE:COLLAPSE; font-family:Times New Roman; font-size:12pt;width:100%;border:0;margin:0 auto">
<tr style="font-size: 0px;">
<td style="width:63%"></td>
<td style="vertical-align:bottom;width:11%"></td>
<td></td>
<td></td>
<td></td>
<td style="vertical-align:bottom;width:11%"></td>
<td></td></tr>
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<td style="vertical-align: bottom; white-space: nowrap; padding-bottom: 0.5pt;"><div style="letter-spacing: 0px; top: 0px;;display:inline;"><div style="font-weight:bold;display:inline;">(in millions)</div></div></td>
<td rowspan="2" style="vertical-align: bottom; padding-bottom: 0.5pt;">&#160;&#160;</td>
<td colspan="2" rowspan="2" style="border-bottom:1.00pt solid #000000;vertical-align:bottom;text-align:center;"><div style="letter-spacing: 0px; top: 0px;;display:inline;"><div style="font-weight:bold;display:inline;">Amount<br/> Reclassified<br/> from&#160;AOCL</div></div></td>
<td rowspan="2" style="vertical-align: bottom; padding-bottom: 0.5pt;">&#160;</td>
<td rowspan="2" style="vertical-align: bottom; padding-bottom: 0.5pt;">&#160;</td>
<td rowspan="2" style="border-bottom:1.00pt solid #000000;vertical-align:bottom;text-align:center;"><div style="letter-spacing: 0px; top: 0px;;display:inline;"><div style="font-weight:bold;display:inline;">Affected&#160;Line&#160;Item&#160;in&#160;the<br/> Statement where Net<br/> Income is Presented</div></div></td></tr>
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<td style="vertical-align:bottom;white-space:nowrap"><div style="margin-top: 0pt; margin-bottom: 0pt; border-bottom: 1pt solid rgb(0, 0, 0); display: table-cell; font-size: 10pt; font-family: &quot;Times New Roman&quot;; line-height: normal;"><div style="font-weight:bold;display:inline;">Details about AOCL Components</div></div></td></tr>
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<td style="vertical-align:top"><div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &quot;Times New Roman&quot;; line-height: normal;"><div style="font-weight:bold;display:inline;">Defined benefit pension plan items:</div></div></td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td></tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt">
<td style="vertical-align:top"><div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &quot;Times New Roman&quot;; line-height: normal;">Amortization of prior service cost</div></td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">$</td>
<td style="vertical-align:bottom;text-align:right;"><ix:nonFraction name="us-gaap:OtherComprehensiveIncomeLossAmortizationAdjustmentFromAOCIPensionAndOtherPostretirementBenefitPlansForNetPriorServiceCostCreditBeforeTax" contextRef="P01_01_2022To12_31_2022_AccumulatedDefinedBenefitPlansAdjustmentMemberusgaapStatementEquityComponentsAxis_ReclassificationOutOfAccumulatedOtherComprehensiveIncomeMemberusgaapReclassificationOutOfAccumulatedOtherComprehensiveIncomeAxis" unitRef="Unit_USD" decimals="-5" scale="6" format="ixt:num-dot-decimal">0.5</ix:nonFraction></td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">See&#160;(1)&#160;below</td></tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt;background-color:#cceeff">
<td style="vertical-align:top"><div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &quot;Times New Roman&quot;; line-height: normal;">Amortization of actuarial net losses</div></td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom;text-align:right;"><ix:nonFraction name="us-gaap:OtherComprehensiveIncomeLossReclassificationAdjustmentFromAOCIPensionAndOtherPostretirementBenefitPlansForNetGainLossBeforeTax" contextRef="P01_01_2022To12_31_2022_AccumulatedDefinedBenefitPlansAdjustmentMemberusgaapStatementEquityComponentsAxis_ReclassificationOutOfAccumulatedOtherComprehensiveIncomeMemberusgaapReclassificationOutOfAccumulatedOtherComprehensiveIncomeAxis" unitRef="Unit_USD" decimals="-5" scale="6" format="ixt:num-dot-decimal">0.5</ix:nonFraction></td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">See&#160;(1)&#160;below</td></tr>
<tr style="font-size:1px">
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom"><div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div></td>
<td style="vertical-align:bottom"><div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div></td>
<td>&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td></tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt">
<td style="vertical-align:top">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom;text-align:right;"><ix:nonFraction name="us-gaap:ReclassificationFromAccumulatedOtherComprehensiveIncomeCurrentPeriodBeforeTax" contextRef="P01_01_2022To12_31_2022_ReclassificationOutOfAccumulatedOtherComprehensiveIncomeMemberusgaapReclassificationOutOfAccumulatedOtherComprehensiveIncomeAxis" unitRef="Unit_USD" decimals="-5" scale="6" format="ixt:num-dot-decimal">1.0</ix:nonFraction></td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">Total&#160;before&#160;tax</td></tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt;background-color:#cceeff">
<td style="vertical-align:top">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom;text-align:right;">(<ix:nonFraction name="us-gaap:ReclassificationFromAociCurrentPeriodTax" contextRef="P01_01_2022To12_31_2022_ReclassificationOutOfAccumulatedOtherComprehensiveIncomeMemberusgaapReclassificationOutOfAccumulatedOtherComprehensiveIncomeAxis" unitRef="Unit_USD" decimals="-5" scale="6" format="ixt:num-dot-decimal">0.2</ix:nonFraction></td>
<td style="white-space:nowrap;vertical-align:bottom">)&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">Income&#160;tax&#160;expense</td></tr>
<tr style="font-size:1px">
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom"><div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div></td>
<td style="vertical-align:bottom"><div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div></td>
<td>&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td></tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt">
<td style="vertical-align:top"><div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &quot;Times New Roman&quot;; line-height: normal;"><div style="font-weight:bold;display:inline;">Total reclassifications</div></div></td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">$</td>
<td style="vertical-align:bottom;text-align:right;"><ix:nonFraction name="us-gaap:ReclassificationFromAccumulatedOtherComprehensiveIncomeCurrentPeriodNetOfTax" contextRef="P01_01_2022To12_31_2022_ReclassificationOutOfAccumulatedOtherComprehensiveIncomeMemberusgaapReclassificationOutOfAccumulatedOtherComprehensiveIncomeAxis" unitRef="Unit_USD" decimals="-5" scale="6" format="ixt:num-dot-decimal">0.8</ix:nonFraction></td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">Net of tax</td></tr>
<tr style="font-size:1px">
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom"><div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;">&#160;</div></td>
<td style="vertical-align:bottom"><div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;">&#160;</div></td>
<td>&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td></tr></table> <div style="font-size: 12pt; margin-top: 0px; margin-bottom: 0px;">&#160;</div>
<table cellpadding="0" cellspacing="0" style="BORDER-COLLAPSE:COLLAPSE; font-family:Times New Roman; font-size:10pt;border:0;width:100%">
<tr style="page-break-inside:avoid">
<td style="width:4%;vertical-align:top;text-align:left;"><div style="font-size:75%; vertical-align:top;display:inline;;font-size:8.3px">(1)</div>&#160;</td>
<td style="vertical-align:top;text-align:left;"><div style="margin-top: 0pt; margin-bottom: 0pt; font-size: 10pt; font-family: &quot;Times New Roman&quot;; text-align: left; line-height: normal;"><div style="font-style: normal; letter-spacing: 0px; top: 0px;;display:inline;"><div style="font-style:italic;display:inline;">These items are included in the computation of net periodic pension cost. See Note 10 of the Notes to the Consolidated Financial Statements for additional information.</div></div> </div></td></tr></table> </ix:nonNumeric> <div style="margin-top: 0px; margin-bottom: 0px; font-size: 8pt;">&#160;</div></ix:nonNumeric> <div style="margin-top:0pt; margin-bottom:0pt; font-size:12pt; font-family:Times New Roman;text-align:center">9<div style="letter-spacing: 0px; top: 0px;;display:inline;">4</div></div> </div></div><div style="margin-top:1em; margin-bottom:0em; page-break-before:always"></div><hr style="color:#999999;height:3px;width:100%"/><div style="font-size: .83em;margin-top : 1.67em;margin-bottom : 1.67em;font-weight: bold;"><a href="#toc">Table of Contents</a></div></div></div> <div> <div style="background-color:white;display: inline;"> <div style="text-align:center"> <div style="width:8.5in;text-align:left;margin-left: auto;margin-right: auto"> <div style="margin-top: 0pt; margin-bottom: 0pt; font-size: 12pt; font-family: &quot;Times New Roman&quot;; text-align: center;"><div style="font-weight:bold;display:inline;">NOTES TO THE CONSOLIDATED FINANCIAL STATEMENTS&#8212;(Continued) </div></div> <div style="font-size: 12pt; margin-top: 0px; margin-bottom: 0px;">&#160;</div> <ix:continuation id="TextSelection_66204928"><ix:nonNumeric name="us-gaap:ScheduleOfAccumulatedOtherComprehensiveIncomeLossTableTextBlock" contextRef="P01_01_2022To12_31_2022" escape="true" continuedAt="TextSelection_66205154"><div style="margin-top:0pt; margin-bottom:0pt; font-size:12pt; font-family:Times New Roman">Changes in AOCL for 2022, net of tax, were: </div> <div style="font-size: 12pt; margin-top: 0px; margin-bottom: 0px;">&#160;</div>
<table cellpadding="0" cellspacing="0" style="BORDER-COLLAPSE:COLLAPSE; font-family:Times New Roman; font-size:12pt;width:100%;border:0;margin:0 auto">
<tr style="font-size: 0px;">
<td style="width:68%"></td>
<td style="vertical-align:bottom;width:5%"></td>
<td></td>
<td></td>
<td></td>
<td style="vertical-align:bottom;width:5%"></td>
<td></td>
<td></td>
<td></td>
<td style="vertical-align:bottom;width:5%"></td>
<td></td>
<td></td>
<td></td> </tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:10pt">
<td style="vertical-align: bottom; white-space: nowrap; padding-bottom: 0.5pt;"> <div style="margin-top: 0pt; margin-bottom: 0pt; border-bottom: 1pt solid rgb(0, 0, 0); display: table-cell; font-size: 10pt; font-family: &quot;Times New Roman&quot;; line-height: normal;"><div style="font-weight:bold;display:inline;">(in millions)</div></div> </td>
<td style="vertical-align: bottom; padding-bottom: 0.5pt;">&#160;&#160;</td>
<td colspan="2" style="border-bottom:1.00pt solid #000000;vertical-align:bottom;text-align:center;"><div style="letter-spacing: 0px; top: 0px;;display:inline;"><div style="font-weight:bold;display:inline;">Defined<br/> Benefit<br/> Pension<br/> Plan&#160;Items</div></div></td>
<td style="vertical-align: bottom; padding-bottom: 0.5pt;">&#160;</td>
<td style="vertical-align: bottom; padding-bottom: 0.5pt;">&#160;</td>
<td colspan="2" style="border-bottom:1.00pt solid #000000;vertical-align:bottom;text-align:center;"><div style="letter-spacing: 0px; top: 0px;;display:inline;"><div style="font-weight:bold;display:inline;">Cumulative<br/> Translation<br/> Adjustments</div></div></td>
<td style="vertical-align: bottom; padding-bottom: 0.5pt;">&#160;</td>
<td style="vertical-align: bottom; padding-bottom: 0.5pt;">&#160;</td>
<td colspan="2" style="border-bottom:1.00pt solid #000000;vertical-align:bottom;text-align:center;"><div style="letter-spacing: 0px; top: 0px;;display:inline;"><div style="font-weight:bold;display:inline;">Total</div></div></td>
<td style="vertical-align: bottom; padding-bottom: 0.5pt;">&#160;</td> </tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt;background-color:#cceeff">
<td style="vertical-align: top; white-space: nowrap;"> <div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &quot;Times New Roman&quot;; line-height: normal; white-space: nowrap;">Balance at December&#160;31, 2021</div> </td>
<td style="vertical-align: bottom; white-space: nowrap;">&#160;&#160;</td>
<td style="vertical-align: bottom; white-space: nowrap;">$</td>
<td style="vertical-align: bottom; white-space: nowrap;;text-align:right;"><ix:nonFraction name="us-gaap:StockholdersEquity" contextRef="PAsOn12_31_2021_AccumulatedDefinedBenefitPlansAdjustmentMemberusgaapStatementEquityComponentsAxis" unitRef="Unit_USD" decimals="-5" scale="6" format="ixt:num-dot-decimal">10.7</ix:nonFraction></td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align: bottom; white-space: nowrap;">&#160;</td>
<td style="vertical-align: bottom; white-space: nowrap;">$</td>
<td style="vertical-align: bottom; white-space: nowrap;;text-align:right;">(<ix:nonFraction name="us-gaap:StockholdersEquity" contextRef="PAsOn12_31_2021_AccumulatedTranslationAdjustmentMemberusgaapStatementEquityComponentsAxis" unitRef="Unit_USD" decimals="-5" scale="6" sign="-" format="ixt:num-dot-decimal">57.6</ix:nonFraction></td>
<td style="white-space:nowrap;vertical-align:bottom">)&#160;</td>
<td style="vertical-align: bottom; white-space: nowrap;">&#160;</td>
<td style="vertical-align: bottom; white-space: nowrap;">$</td>
<td style="vertical-align: bottom; white-space: nowrap;;text-align:right;">(<ix:nonFraction name="us-gaap:StockholdersEquity" contextRef="PAsOn12_31_2021_AccumulatedOtherComprehensiveIncomeMemberusgaapStatementEquityComponentsAxis" unitRef="Unit_USD" decimals="-5" scale="6" sign="-" format="ixt:num-dot-decimal">46.9</ix:nonFraction></td>
<td style="white-space:nowrap;vertical-align:bottom">)&#160;</td> </tr>
<tr style="font-size:1px">
<td style="vertical-align: bottom; white-space: nowrap;">&#160;</td>
<td style="vertical-align: bottom; white-space: nowrap;">&#160;&#160;</td>
<td style="vertical-align: bottom; white-space: nowrap;"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal; white-space: nowrap;">&#160;</div> </td>
<td style="vertical-align: bottom; white-space: nowrap;"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal; white-space: nowrap;">&#160;</div> </td>
<td style="white-space: nowrap;">&#160;</td>
<td style="vertical-align: bottom; white-space: nowrap;">&#160;</td>
<td style="vertical-align: bottom; white-space: nowrap;"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal; white-space: nowrap;">&#160;</div> </td>
<td style="vertical-align: bottom; white-space: nowrap;"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal; white-space: nowrap;">&#160;</div> </td>
<td style="white-space: nowrap;">&#160;</td>
<td style="vertical-align: bottom; white-space: nowrap;">&#160;</td>
<td style="vertical-align: bottom; white-space: nowrap;"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal; white-space: nowrap;">&#160;</div> </td>
<td style="vertical-align: bottom; white-space: nowrap;"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal; white-space: nowrap;">&#160;</div> </td>
<td style="white-space: nowrap;">&#160;</td> </tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt">
<td style="vertical-align: top;"> <div style="text-indent: -1em; font-family: &quot;Times New Roman&quot;; font-size: 12pt; margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; line-height: normal;">Other comprehensive income/(losses) before reclassifications</div> </td>
<td style="vertical-align: bottom; white-space: nowrap;">&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;"><ix:nonFraction name="us-gaap:OtherComprehensiveIncomeLossBeforeReclassificationsNetOfTax" contextRef="P01_01_2022To12_31_2022_AccumulatedDefinedBenefitPlansAdjustmentMemberusgaapStatementEquityComponentsAxis" unitRef="Unit_USD" xsi:nil="true"></ix:nonFraction>&#8212;&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align: bottom; white-space: nowrap;">&#160;</td>
<td style="vertical-align: bottom; white-space: nowrap;">&#160;</td>
<td style="vertical-align: bottom; white-space: nowrap;;text-align:right;">(<ix:nonFraction name="us-gaap:OtherComprehensiveIncomeLossBeforeReclassificationsNetOfTax" contextRef="P01_01_2022To12_31_2022_AccumulatedTranslationAdjustmentMemberusgaapStatementEquityComponentsAxis" unitRef="Unit_USD" decimals="-5" scale="6" sign="-" format="ixt:num-dot-decimal">29.2</ix:nonFraction></td>
<td style="white-space:nowrap;vertical-align:bottom">)&#160;</td>
<td style="vertical-align: bottom; white-space: nowrap;">&#160;</td>
<td style="vertical-align: bottom; white-space: nowrap;">&#160;</td>
<td style="vertical-align: bottom; white-space: nowrap;;text-align:right;">(<ix:nonFraction name="us-gaap:OtherComprehensiveIncomeLossBeforeReclassificationsNetOfTax" contextRef="P01_01_2022To12_31_2022" unitRef="Unit_USD" decimals="-5" scale="6" sign="-" format="ixt:num-dot-decimal">29.2</ix:nonFraction></td>
<td style="white-space:nowrap;vertical-align:bottom">)&#160;</td> </tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt;background-color:#cceeff">
<td style="vertical-align: top; white-space: nowrap;"> <div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &quot;Times New Roman&quot;; line-height: normal; white-space: nowrap;">Amounts reclassified from AOCL</div> </td>
<td style="vertical-align: bottom; white-space: nowrap;">&#160;&#160;</td>
<td style="vertical-align: bottom; white-space: nowrap;">&#160;</td>
<td style="vertical-align: bottom; white-space: nowrap;;text-align:right;"><ix:nonFraction name="us-gaap:ReclassificationFromAccumulatedOtherComprehensiveIncomeCurrentPeriodNetOfTax" contextRef="P01_01_2022To12_31_2022_AccumulatedDefinedBenefitPlansAdjustmentMemberusgaapStatementEquityComponentsAxis" unitRef="Unit_USD" decimals="-5" scale="6" sign="-" format="ixt:num-dot-decimal">0.8</ix:nonFraction></td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align: bottom; white-space: nowrap;">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;"><ix:nonFraction name="us-gaap:ReclassificationFromAccumulatedOtherComprehensiveIncomeCurrentPeriodNetOfTax" contextRef="P01_01_2022To12_31_2022_AccumulatedTranslationAdjustmentMemberusgaapStatementEquityComponentsAxis" unitRef="Unit_USD" xsi:nil="true"></ix:nonFraction>&#8212;&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align: bottom; white-space: nowrap;">&#160;</td>
<td style="vertical-align: bottom; white-space: nowrap;">&#160;</td>
<td style="vertical-align: bottom; white-space: nowrap;;text-align:right;"><ix:nonFraction name="us-gaap:ReclassificationFromAccumulatedOtherComprehensiveIncomeCurrentPeriodNetOfTax" contextRef="P01_01_2022To12_31_2022" unitRef="Unit_USD" decimals="-5" scale="6" sign="-" format="ixt:num-dot-decimal">0.8</ix:nonFraction></td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td> </tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt">
<td style="vertical-align: top;"> <div style="text-indent: -1em; font-family: &quot;Times New Roman&quot;; font-size: 12pt; margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; line-height: normal;">Actuarial net gains/(losses) arising during the year</div> </td>
<td style="vertical-align: bottom; white-space: nowrap;">&#160;&#160;</td>
<td style="vertical-align: bottom; white-space: nowrap;">&#160;</td>
<td style="vertical-align: bottom; white-space: nowrap;;text-align:right;">(<ix:nonFraction name="us-gaap:DefinedBenefitPlanActuarialGainLoss" contextRef="P01_01_2022To12_31_2022_AccumulatedDefinedBenefitPlansAdjustmentMemberusgaapStatementEquityComponentsAxis" unitRef="Unit_USD" decimals="-5" scale="6" sign="-" format="ixt:num-dot-decimal">69.9</ix:nonFraction></td>
<td style="white-space:nowrap;vertical-align:bottom">)&#160;</td>
<td style="vertical-align: bottom; white-space: nowrap;">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;"><ix:nonFraction name="us-gaap:DefinedBenefitPlanActuarialGainLoss" contextRef="P01_01_2022To12_31_2022_AccumulatedTranslationAdjustmentMemberusgaapStatementEquityComponentsAxis" unitRef="Unit_USD" xsi:nil="true"></ix:nonFraction>&#8212;&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align: bottom; white-space: nowrap;">&#160;</td>
<td style="vertical-align: bottom; white-space: nowrap;">&#160;</td>
<td style="vertical-align: bottom; white-space: nowrap;;text-align:right;">(<ix:nonFraction name="us-gaap:DefinedBenefitPlanActuarialGainLoss" contextRef="P01_01_2022To12_31_2022" unitRef="Unit_USD" decimals="-5" scale="6" sign="-" format="ixt:num-dot-decimal">69.9</ix:nonFraction></td>
<td style="white-space:nowrap;vertical-align:bottom">)&#160;</td> </tr>
<tr style="font-size:1px">
<td style="vertical-align: bottom; white-space: nowrap;">&#160;</td>
<td style="vertical-align: bottom; white-space: nowrap;">&#160;&#160;</td>
<td style="vertical-align: bottom; white-space: nowrap;"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal; white-space: nowrap;">&#160;</div> </td>
<td style="vertical-align: bottom; white-space: nowrap;"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal; white-space: nowrap;">&#160;</div> </td>
<td style="white-space: nowrap;">&#160;</td>
<td style="vertical-align: bottom; white-space: nowrap;">&#160;</td>
<td style="vertical-align: bottom; white-space: nowrap;"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal; white-space: nowrap;">&#160;</div> </td>
<td style="vertical-align: bottom; white-space: nowrap;"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal; white-space: nowrap;">&#160;</div> </td>
<td style="white-space: nowrap;">&#160;</td>
<td style="vertical-align: bottom; white-space: nowrap;">&#160;</td>
<td style="vertical-align: bottom; white-space: nowrap;"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal; white-space: nowrap;">&#160;</div> </td>
<td style="vertical-align: bottom; white-space: nowrap;"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal; white-space: nowrap;">&#160;</div> </td>
<td style="white-space: nowrap;">&#160;</td> </tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt;background-color:#cceeff">
<td style="vertical-align: top;"> <div style="text-indent: -1em; font-family: &quot;Times New Roman&quot;; font-size: 12pt; margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; line-height: normal;">Net current period other comprehensive income/(losses)</div> </td>
<td style="vertical-align: bottom; white-space: nowrap;">&#160;&#160;</td>
<td style="vertical-align: bottom; white-space: nowrap;">&#160;</td>
<td style="vertical-align: bottom; white-space: nowrap;;text-align:right;">(<ix:nonFraction name="us-gaap:OtherComprehensiveIncomeLossNetOfTax" contextRef="P01_01_2022To12_31_2022_AccumulatedDefinedBenefitPlansAdjustmentMemberusgaapStatementEquityComponentsAxis" unitRef="Unit_USD" decimals="-5" scale="6" sign="-" format="ixt:num-dot-decimal">69.1</ix:nonFraction></td>
<td style="white-space:nowrap;vertical-align:bottom">)&#160;</td>
<td style="vertical-align: bottom; white-space: nowrap;">&#160;</td>
<td style="vertical-align: bottom; white-space: nowrap;">&#160;</td>
<td style="vertical-align: bottom; white-space: nowrap;;text-align:right;">(<ix:nonFraction name="us-gaap:OtherComprehensiveIncomeLossNetOfTax" contextRef="P01_01_2022To12_31_2022_AccumulatedTranslationAdjustmentMemberusgaapStatementEquityComponentsAxis" unitRef="Unit_USD" decimals="-5" scale="6" sign="-" format="ixt:num-dot-decimal">29.2</ix:nonFraction></td>
<td style="white-space:nowrap;vertical-align:bottom">)&#160;</td>
<td style="vertical-align: bottom; white-space: nowrap;">&#160;</td>
<td style="vertical-align: bottom; white-space: nowrap;">&#160;</td>
<td style="vertical-align: bottom; white-space: nowrap;;text-align:right;">(<ix:nonFraction name="us-gaap:OtherComprehensiveIncomeLossNetOfTax" contextRef="P01_01_2022To12_31_2022" unitRef="Unit_USD" decimals="-5" scale="6" sign="-" format="ixt:num-dot-decimal">98.3</ix:nonFraction></td>
<td style="white-space:nowrap;vertical-align:bottom">)&#160;</td> </tr>
<tr style="font-size:1px">
<td style="vertical-align: bottom; white-space: nowrap;">&#160;</td>
<td style="vertical-align: bottom; white-space: nowrap;">&#160;&#160;</td>
<td style="vertical-align: bottom; white-space: nowrap;"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal; white-space: nowrap;">&#160;</div> </td>
<td style="vertical-align: bottom; white-space: nowrap;"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal; white-space: nowrap;">&#160;</div> </td>
<td style="white-space: nowrap;">&#160;</td>
<td style="vertical-align: bottom; white-space: nowrap;">&#160;</td>
<td style="vertical-align: bottom; white-space: nowrap;"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal; white-space: nowrap;">&#160;</div> </td>
<td style="vertical-align: bottom; white-space: nowrap;"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal; white-space: nowrap;">&#160;</div> </td>
<td style="white-space: nowrap;">&#160;</td>
<td style="vertical-align: bottom; white-space: nowrap;">&#160;</td>
<td style="vertical-align: bottom; white-space: nowrap;"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal; white-space: nowrap;">&#160;</div> </td>
<td style="vertical-align: bottom; white-space: nowrap;"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal; white-space: nowrap;">&#160;</div> </td>
<td style="white-space: nowrap;">&#160;</td> </tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt">
<td style="vertical-align: top; white-space: nowrap;"> <div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &quot;Times New Roman&quot;; line-height: normal; white-space: nowrap;">Balance at December&#160;31, 2022</div> </td>
<td style="vertical-align: bottom; white-space: nowrap;">&#160;&#160;</td>
<td style="vertical-align: bottom; white-space: nowrap;">$</td>
<td style="vertical-align: bottom; white-space: nowrap;;text-align:right;">(<ix:nonFraction name="us-gaap:StockholdersEquity" contextRef="PAsOn12_31_2022_AccumulatedDefinedBenefitPlansAdjustmentMemberusgaapStatementEquityComponentsAxis" unitRef="Unit_USD" decimals="-5" scale="6" sign="-" format="ixt:num-dot-decimal">58.4</ix:nonFraction></td>
<td style="white-space:nowrap;vertical-align:bottom">)&#160;</td>
<td style="vertical-align: bottom; white-space: nowrap;">&#160;</td>
<td style="vertical-align: bottom; white-space: nowrap;">$</td>
<td style="vertical-align: bottom; white-space: nowrap;;text-align:right;">(<ix:nonFraction name="us-gaap:StockholdersEquity" contextRef="PAsOn12_31_2022_AccumulatedTranslationAdjustmentMemberusgaapStatementEquityComponentsAxis" unitRef="Unit_USD" decimals="-5" scale="6" sign="-" format="ixt:num-dot-decimal">86.8</ix:nonFraction></td>
<td style="white-space:nowrap;vertical-align:bottom">)&#160;</td>
<td style="vertical-align: bottom; white-space: nowrap;">&#160;</td>
<td style="vertical-align: bottom; white-space: nowrap;">$</td>
<td style="vertical-align: bottom; white-space: nowrap;;text-align:right;">(<ix:nonFraction name="us-gaap:StockholdersEquity" contextRef="PAsOn12_31_2022_AccumulatedOtherComprehensiveIncomeMemberusgaapStatementEquityComponentsAxis" unitRef="Unit_USD" decimals="-5" scale="6" sign="-" format="ixt:num-dot-decimal">145.2</ix:nonFraction></td>
<td style="white-space:nowrap;vertical-align:bottom">)&#160;</td> </tr>
<tr style="font-size:1px">
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td>&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td>&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td>&#160;</td> </tr> </table> </ix:nonNumeric><ix:continuation id="TextSelection_66204927"> <div style="margin-top:12pt; margin-bottom:0pt; font-size:12pt; font-family:Times New Roman">Reclassifications out of AOCL for 2021 were: </div> <div style="font-size: 12pt; margin-top: 0px; margin-bottom: 0px;">&#160;</div>
<table cellpadding="0" cellspacing="0" style="BORDER-COLLAPSE:COLLAPSE; font-family:Times New Roman; font-size:12pt;width:100%;border:0;margin:0 auto">
<tr style="font-size: 0px;">
<td style="width:63%"></td>
<td style="vertical-align:bottom;width:11%"></td>
<td></td>
<td></td>
<td></td>
<td style="vertical-align:bottom;width:11%"></td>
<td></td>
<td></td>
<td></td> </tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:10pt">
<td style="vertical-align: bottom; white-space: nowrap; padding-bottom: 0.5pt;"> <div style="margin-top: 0pt; margin-bottom: 0pt; border-bottom: 1pt solid rgb(0, 0, 0); display: table-cell; font-size: 10pt; font-family: &quot;Times New Roman&quot;; line-height: normal;"><div style="font-weight:bold;display:inline;">(in millions)</div></div> </td>
<td rowspan="2" style="vertical-align: bottom; padding-bottom: 0.5pt;">&#160;&#160;</td>
<td colspan="2" rowspan="2" style="border-bottom:1.00pt solid #000000;vertical-align:bottom;text-align:center;"><div style="letter-spacing: 0px; top: 0px;;display:inline;"><div style="font-weight:bold;display:inline;">Amount</div></div><br/> <div style="letter-spacing: 0px; top: 0px;;display:inline;"><div style="font-weight:bold;display:inline;">Reclassified</div></div><br/> <div style="letter-spacing: 0px; top: 0px;;display:inline;"><div style="font-weight:bold;display:inline;">from&#160;AOCL</div></div></td>
<td rowspan="2" style="vertical-align: bottom; padding-bottom: 0.5pt;">&#160;</td>
<td rowspan="2" style="vertical-align: bottom; padding-bottom: 0.5pt;">&#160;</td>
<td colspan="2" rowspan="2" style="border-bottom:1.00pt solid #000000;vertical-align:bottom;text-align:center;"><div style="letter-spacing: 0px; top: 0px;;display:inline;"><div style="font-weight:bold;display:inline;">Affected&#160;Line&#160;Item&#160;in&#160;the</div></div><br/> <div style="letter-spacing: 0px; top: 0px;;display:inline;"><div style="font-weight:bold;display:inline;">Statement where<br/> Net&#160;Income is Presented</div></div></td>
<td rowspan="2" style="vertical-align: bottom; padding-bottom: 0.5pt;">&#160;</td> </tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:8pt">
<td style="vertical-align:bottom;white-space:nowrap"> <div style="margin-top: 0pt; margin-bottom: 0pt; border-bottom: 1pt solid rgb(0, 0, 0); display: table-cell; font-size: 10pt; font-family: &quot;Times New Roman&quot;; line-height: normal;"><div style="font-weight:bold;display:inline;">Details about AOCL Components</div></div> </td> </tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt;background-color:#cceeff">
<td style="vertical-align:top"> <div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &quot;Times New Roman&quot;; line-height: normal;"><div style="font-weight:bold;display:inline;">Defined benefit pension plan items:</div></div> </td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td> </tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt">
<td style="vertical-align:top"> <div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &quot;Times New Roman&quot;; line-height: normal;">Amortization of prior service cost</div> </td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">$</td>
<td style="vertical-align:bottom;text-align:right;"><ix:nonFraction name="us-gaap:OtherComprehensiveIncomeLossAmortizationAdjustmentFromAOCIPensionAndOtherPostretirementBenefitPlansForNetPriorServiceCostCreditBeforeTax" contextRef="P01_01_2021To12_31_2021_AccumulatedDefinedBenefitPlansAdjustmentMemberusgaapStatementEquityComponentsAxis_ReclassificationOutOfAccumulatedOtherComprehensiveIncomeMemberusgaapReclassificationOutOfAccumulatedOtherComprehensiveIncomeAxis" unitRef="Unit_USD" decimals="-5" scale="6" format="ixt:num-dot-decimal">0.3</ix:nonFraction></td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">See&#160;(1)&#160;below</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td> </tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt;background-color:#cceeff">
<td style="vertical-align:top"> <div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &quot;Times New Roman&quot;; line-height: normal;">Amortization of actuarial net losses</div> </td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
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<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">See&#160;(1)&#160;below</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td> </tr>
<tr style="font-size:1px">
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td>&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td> </tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt">
<td style="vertical-align:top">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom;text-align:right;"><ix:nonFraction name="us-gaap:ReclassificationFromAccumulatedOtherComprehensiveIncomeCurrentPeriodBeforeTax" contextRef="P01_01_2021To12_31_2021_ReclassificationOutOfAccumulatedOtherComprehensiveIncomeMemberusgaapReclassificationOutOfAccumulatedOtherComprehensiveIncomeAxis" unitRef="Unit_USD" decimals="-5" scale="6" format="ixt:num-dot-decimal">2.9</ix:nonFraction></td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">Total&#160;before&#160;tax</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td> </tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt;background-color:#cceeff">
<td style="vertical-align:top">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom;text-align:right;">(<ix:nonFraction name="us-gaap:ReclassificationFromAociCurrentPeriodTax" contextRef="P01_01_2021To12_31_2021_ReclassificationOutOfAccumulatedOtherComprehensiveIncomeMemberusgaapReclassificationOutOfAccumulatedOtherComprehensiveIncomeAxis" unitRef="Unit_USD" decimals="-5" scale="6" format="ixt:num-dot-decimal">0.5</ix:nonFraction></td>
<td style="white-space:nowrap;vertical-align:bottom">)&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">Income&#160;tax&#160;expense</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td> </tr>
<tr style="font-size:1px">
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td>&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td> </tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt">
<td style="vertical-align:top"> <div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &quot;Times New Roman&quot;; line-height: normal;"><div style="font-weight:bold;display:inline;">Total reclassifications</div></div> </td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">$</td>
<td style="vertical-align:bottom;text-align:right;"><ix:nonFraction name="us-gaap:ReclassificationFromAccumulatedOtherComprehensiveIncomeCurrentPeriodNetOfTax" contextRef="P01_01_2021To12_31_2021_ReclassificationOutOfAccumulatedOtherComprehensiveIncomeMemberusgaapReclassificationOutOfAccumulatedOtherComprehensiveIncomeAxis" unitRef="Unit_USD" decimals="-5" scale="6" format="ixt:num-dot-decimal">2.4</ix:nonFraction></td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">Net of tax</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td> </tr>
<tr style="font-size:1px">
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td>&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td> </tr> </table> <div style="font-size: 12pt; margin-top: 0px; margin-bottom: 0px;">&#160;</div>
<table cellpadding="0" cellspacing="0" style="BORDER-COLLAPSE:COLLAPSE; font-family:Times New Roman; font-size:10pt;border:0;width:100%">
<tr style="page-break-inside:avoid">
<td style="width:4%;vertical-align:top;text-align:left;"><div style="font-size:75%; vertical-align:top;display:inline;;font-size:8.3px">(1)</div>&#160;</td>
<td style="vertical-align:top;text-align:left;"> <div style="margin-top: 0pt; margin-bottom: 0pt; font-size: 10pt; font-family: &quot;Times New Roman&quot;; text-align: left; line-height: normal;"><div style="font-style: normal; letter-spacing: 0px; top: 0px;;display:inline;"><div style="font-style:italic;display:inline;">These items are included in the computation of net periodic pension cost. See Note 10 of the Notes to the Consolidated Financial Statements for additional information.</div></div> </div> </td> </tr> </table> </ix:continuation><ix:continuation id="TextSelection_66205154"> <div style="margin-top:12pt; margin-bottom:0pt; font-size:12pt; font-family:Times New Roman">Changes in AOCL for 2021, net of tax, were: </div> <div style="font-size: 12pt; margin-top: 0px; margin-bottom: 0px;">&#160;<div style="letter-spacing: 0px; top: 0px;;display:inline;"></div><br/></div>
<table cellpadding="0" cellspacing="0" style="margin: 0px auto; border: 0px currentcolor; width: 100%; font-family: &quot;Times New Roman&quot;; font-size: 12pt; border-collapse: collapse; border-spacing: 0px;;text-indent: 0px;">
<tr style="font-size: 0px;">
<td style="width: 70%;"></td>
<td style="width: 5%; vertical-align: bottom;"></td>
<td></td>
<td></td>
<td></td>
<td style="width: 5%; vertical-align: bottom;"></td>
<td></td>
<td></td>
<td></td>
<td style="width: 5%; vertical-align: bottom;"></td>
<td></td>
<td></td>
<td></td> </tr>
<tr style="font-family: Times New Roman; font-size: 10pt; page-break-inside: avoid;">
<td style="vertical-align: bottom; white-space: nowrap; padding-bottom: 0.5pt;"> <div style="font-family: &quot;Times New Roman&quot;; font-size: 10pt; margin-top: 0pt; margin-bottom: 0pt; border-bottom: 1pt solid rgb(0, 0, 0); display: table-cell; line-height: normal;"><div style="letter-spacing: 0px; top: 0px;;display:inline;"><div style="font-weight:bold;display:inline;"><div style="font-family: &quot;Times New Roman&quot;; font-size: 10pt; letter-spacing: 0px; top: 0px;;display:inline;">(in millions)</div></div></div></div> </td>
<td style="vertical-align: bottom; padding-bottom: 0.5pt;"><div style="letter-spacing: 0px; top: 0px;;display:inline;">&#160;&#160;</div></td>
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<td style="vertical-align: bottom; padding-bottom: 0.5pt;"><div style="letter-spacing: 0px; top: 0px;;display:inline;">&#160;</div></td>
<td style="vertical-align: bottom; padding-bottom: 0.5pt;"><div style="letter-spacing: 0px; top: 0px;;display:inline;">&#160;</div></td>
<td colspan="2" style="vertical-align: bottom; border-bottom-color: rgb(0, 0, 0); border-bottom-width: 1pt; border-bottom-style: solid;;text-align:center;"><div style="letter-spacing: 0px; top: 0px;;display:inline;"><div style="letter-spacing: 0px; top: 0px;;display:inline;"><div style="font-weight:bold;display:inline;">Cumulative<br/>Translation<br/>Adjustments</div></div></div></td>
<td style="vertical-align: bottom; padding-bottom: 0.5pt;"><div style="letter-spacing: 0px; top: 0px;;display:inline;">&#160;</div></td>
<td style="vertical-align: bottom; padding-bottom: 0.5pt;"><div style="letter-spacing: 0px; top: 0px;;display:inline;">&#160;</div></td>
<td colspan="2" style="vertical-align: bottom; border-bottom-color: rgb(0, 0, 0); border-bottom-width: 1pt; border-bottom-style: solid;;text-align:center;"><div style="letter-spacing: 0px; top: 0px;;display:inline;"><div style="letter-spacing: 0px; top: 0px;;display:inline;"><div style="font-weight:bold;display:inline;">Total</div></div></div></td>
<td style="vertical-align: bottom; padding-bottom: 0.5pt;"><div style="letter-spacing: 0px; top: 0px;;display:inline;">&#160;</div></td> </tr>
<tr style="font-size: 0px;">
<td style="width:70%"></td>
<td style="vertical-align:bottom;width:5%"></td>
<td></td>
<td></td>
<td></td>
<td style="vertical-align:bottom;width:5%"></td>
<td></td>
<td></td>
<td></td>
<td style="vertical-align:bottom;width:5%"></td>
<td></td>
<td></td>
<td></td> </tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt;background-color:#cceeff">
<td style="vertical-align: top; white-space: nowrap;"> <div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &quot;Times New Roman&quot;; line-height: normal; white-space: nowrap;">Balance at December&#160;31, 2020</div> </td>
<td style="vertical-align: bottom; white-space: nowrap;">&#160;&#160;</td>
<td style="vertical-align: bottom; white-space: nowrap;">$</td>
<td style="vertical-align: bottom; white-space: nowrap;;text-align:right;">(<ix:nonFraction name="us-gaap:StockholdersEquity" contextRef="PAsOn12_31_2020_AccumulatedDefinedBenefitPlansAdjustmentMemberusgaapStatementEquityComponentsAxis" unitRef="Unit_USD" decimals="-5" scale="6" sign="-" format="ixt:num-dot-decimal">19.9</ix:nonFraction></td>
<td style="white-space:nowrap;vertical-align:bottom">)&#160;</td>
<td style="vertical-align: bottom; white-space: nowrap;">&#160;</td>
<td style="vertical-align: bottom; white-space: nowrap;">$</td>
<td style="vertical-align: bottom; white-space: nowrap;;text-align:right;">(<ix:nonFraction name="us-gaap:StockholdersEquity" contextRef="PAsOn12_31_2020_AccumulatedTranslationAdjustmentMemberusgaapStatementEquityComponentsAxis" unitRef="Unit_USD" decimals="-5" scale="6" sign="-" format="ixt:num-dot-decimal">37.4</ix:nonFraction></td>
<td style="white-space:nowrap;vertical-align:bottom">)&#160;</td>
<td style="vertical-align: bottom; white-space: nowrap;">&#160;</td>
<td style="vertical-align: bottom; white-space: nowrap;">$</td>
<td style="vertical-align: bottom; white-space: nowrap;;text-align:right;">(<ix:nonFraction name="us-gaap:StockholdersEquity" contextRef="PAsOn12_31_2020_AccumulatedOtherComprehensiveIncomeMemberusgaapStatementEquityComponentsAxis" unitRef="Unit_USD" decimals="-5" scale="6" sign="-" format="ixt:num-dot-decimal">57.3</ix:nonFraction></td>
<td style="white-space:nowrap;vertical-align:bottom">)&#160;</td> </tr>
<tr style="font-size:1px">
<td style="vertical-align: bottom; white-space: nowrap;">&#160;</td>
<td style="vertical-align: bottom; white-space: nowrap;">&#160;&#160;</td>
<td style="vertical-align: bottom; white-space: nowrap;"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal; white-space: nowrap;">&#160;</div> </td>
<td style="vertical-align: bottom; white-space: nowrap;"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal; white-space: nowrap;">&#160;</div> </td>
<td style="white-space: nowrap;">&#160;</td>
<td style="vertical-align: bottom; white-space: nowrap;">&#160;</td>
<td style="vertical-align: bottom; white-space: nowrap;"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal; white-space: nowrap;">&#160;</div> </td>
<td style="vertical-align: bottom; white-space: nowrap;"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal; white-space: nowrap;">&#160;</div> </td>
<td style="white-space: nowrap;">&#160;</td>
<td style="vertical-align: bottom; white-space: nowrap;">&#160;</td>
<td style="vertical-align: bottom; white-space: nowrap;"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal; white-space: nowrap;">&#160;</div> </td>
<td style="vertical-align: bottom; white-space: nowrap;"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal; white-space: nowrap;">&#160;</div> </td>
<td style="white-space: nowrap;">&#160;</td> </tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt">
<td style="vertical-align: top;"> <div style="text-indent: -1em; font-family: &quot;Times New Roman&quot;; font-size: 12pt; margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; line-height: normal;">Other comprehensive income/(losses) before reclassifications</div> </td>
<td style="vertical-align: bottom; white-space: nowrap;">&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;">&#8212;&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align: bottom; white-space: nowrap;">&#160;</td>
<td style="vertical-align: bottom; white-space: nowrap;">&#160;</td>
<td style="vertical-align: bottom; white-space: nowrap;;text-align:right;">(<ix:nonFraction name="us-gaap:OtherComprehensiveIncomeLossBeforeReclassificationsNetOfTax" contextRef="P01_01_2021To12_31_2021_AccumulatedTranslationAdjustmentMemberusgaapStatementEquityComponentsAxis" unitRef="Unit_USD" decimals="-5" scale="6" sign="-" format="ixt:num-dot-decimal">20.2</ix:nonFraction></td>
<td style="white-space:nowrap;vertical-align:bottom">)&#160;</td>
<td style="vertical-align: bottom; white-space: nowrap;">&#160;</td>
<td style="vertical-align: bottom; white-space: nowrap;">&#160;</td>
<td style="vertical-align: bottom; white-space: nowrap;;text-align:right;">(<ix:nonFraction name="us-gaap:OtherComprehensiveIncomeLossBeforeReclassificationsNetOfTax" contextRef="P01_01_2021To12_31_2021" unitRef="Unit_USD" decimals="-5" scale="6" sign="-" format="ixt:num-dot-decimal">20.2</ix:nonFraction></td>
<td style="white-space:nowrap;vertical-align:bottom">)&#160;</td> </tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt;background-color:#cceeff">
<td style="vertical-align: top; white-space: nowrap;"> <div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &quot;Times New Roman&quot;; line-height: normal; white-space: nowrap;">Amounts reclassified from AOCL</div> </td>
<td style="vertical-align: bottom; white-space: nowrap;">&#160;&#160;</td>
<td style="vertical-align: bottom; white-space: nowrap;">&#160;</td>
<td style="vertical-align: bottom; white-space: nowrap;;text-align:right;"><ix:nonFraction name="us-gaap:ReclassificationFromAccumulatedOtherComprehensiveIncomeCurrentPeriodNetOfTax" contextRef="P01_01_2021To12_31_2021_AccumulatedDefinedBenefitPlansAdjustmentMemberusgaapStatementEquityComponentsAxis" unitRef="Unit_USD" decimals="-5" scale="6" sign="-" format="ixt:num-dot-decimal">2.4</ix:nonFraction></td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align: bottom; white-space: nowrap;">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;">&#8212;&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align: bottom; white-space: nowrap;">&#160;</td>
<td style="vertical-align: bottom; white-space: nowrap;">&#160;</td>
<td style="vertical-align: bottom; white-space: nowrap;;text-align:right;"><ix:nonFraction name="us-gaap:ReclassificationFromAccumulatedOtherComprehensiveIncomeCurrentPeriodNetOfTax" contextRef="P01_01_2021To12_31_2021" unitRef="Unit_USD" decimals="-5" scale="6" sign="-" format="ixt:num-dot-decimal">2.4</ix:nonFraction></td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td> </tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt">
<td style="vertical-align: top; white-space: nowrap;"> <div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &quot;Times New Roman&quot;; line-height: normal; white-space: nowrap;">Actuarial net gains arising during the year</div> </td>
<td style="vertical-align: bottom; white-space: nowrap;">&#160;&#160;</td>
<td style="vertical-align: bottom; white-space: nowrap;">&#160;</td>
<td style="vertical-align: bottom; white-space: nowrap;;text-align:right;"><ix:nonFraction name="us-gaap:DefinedBenefitPlanActuarialGainLoss" contextRef="P01_01_2021To12_31_2021_AccumulatedDefinedBenefitPlansAdjustmentMemberusgaapStatementEquityComponentsAxis" unitRef="Unit_USD" decimals="-5" scale="6" format="ixt:num-dot-decimal">28.2</ix:nonFraction></td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align: bottom; white-space: nowrap;">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;">&#8212;&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align: bottom; white-space: nowrap;">&#160;</td>
<td style="vertical-align: bottom; white-space: nowrap;">&#160;</td>
<td style="vertical-align: bottom; white-space: nowrap;;text-align:right;"><ix:nonFraction name="us-gaap:DefinedBenefitPlanActuarialGainLoss" contextRef="P01_01_2021To12_31_2021" unitRef="Unit_USD" decimals="-5" scale="6" format="ixt:num-dot-decimal">28.2</ix:nonFraction></td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td> </tr>
<tr style="font-size:1px">
<td style="vertical-align: bottom; white-space: nowrap;">&#160;</td>
<td style="vertical-align: bottom; white-space: nowrap;">&#160;&#160;</td>
<td style="vertical-align: bottom; white-space: nowrap;"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal; white-space: nowrap;">&#160;</div> </td>
<td style="vertical-align: bottom; white-space: nowrap;"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal; white-space: nowrap;">&#160;</div> </td>
<td style="white-space: nowrap;">&#160;</td>
<td style="vertical-align: bottom; white-space: nowrap;">&#160;</td>
<td style="vertical-align: bottom; white-space: nowrap;"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal; white-space: nowrap;">&#160;</div> </td>
<td style="vertical-align: bottom; white-space: nowrap;"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal; white-space: nowrap;">&#160;</div> </td>
<td style="white-space: nowrap;">&#160;</td>
<td style="vertical-align: bottom; white-space: nowrap;">&#160;</td>
<td style="vertical-align: bottom; white-space: nowrap;"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal; white-space: nowrap;">&#160;</div> </td>
<td style="vertical-align: bottom; white-space: nowrap;"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal; white-space: nowrap;">&#160;</div> </td>
<td style="white-space: nowrap;">&#160;</td> </tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt;background-color:#cceeff">
<td style="vertical-align: top;"> <div style="text-indent: -1em; font-family: &quot;Times New Roman&quot;; font-size: 12pt; margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; line-height: normal;">Net current period other comprehensive</div> <div style="text-indent: -1em; font-family: &quot;Times New Roman&quot;; font-size: 12pt; margin-top: 0pt; margin-bottom: 1pt; margin-left: 1em; line-height: normal;">income/(losses)</div> </td>
<td style="vertical-align: bottom; white-space: nowrap;">&#160;&#160;</td>
<td style="vertical-align: bottom; white-space: nowrap;">&#160;</td>
<td style="vertical-align: bottom; white-space: nowrap;;text-align:right;"><ix:nonFraction name="us-gaap:OtherComprehensiveIncomeLossNetOfTax" contextRef="P01_01_2021To12_31_2021_AccumulatedDefinedBenefitPlansAdjustmentMemberusgaapStatementEquityComponentsAxis" unitRef="Unit_USD" decimals="-5" scale="6" format="ixt:num-dot-decimal">30.6</ix:nonFraction></td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align: bottom; white-space: nowrap;">&#160;</td>
<td style="vertical-align: bottom; white-space: nowrap;">&#160;</td>
<td style="vertical-align: bottom; white-space: nowrap;;text-align:right;">(<ix:nonFraction name="us-gaap:OtherComprehensiveIncomeLossNetOfTax" contextRef="P01_01_2021To12_31_2021_AccumulatedTranslationAdjustmentMemberusgaapStatementEquityComponentsAxis" unitRef="Unit_USD" decimals="-5" scale="6" sign="-" format="ixt:num-dot-decimal">20.2</ix:nonFraction></td>
<td style="white-space:nowrap;vertical-align:bottom">)&#160;</td>
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<td style="vertical-align: bottom; white-space: nowrap;;text-align:right;"><ix:nonFraction name="us-gaap:OtherComprehensiveIncomeLossNetOfTax" contextRef="P01_01_2021To12_31_2021" unitRef="Unit_USD" decimals="-5" scale="6" format="ixt:num-dot-decimal">10.4</ix:nonFraction></td>
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<td style="white-space: nowrap;">&#160;</td> </tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt">
<td style="vertical-align: top; white-space: nowrap;"> <div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &quot;Times New Roman&quot;; line-height: normal; white-space: nowrap;">Balance at December&#160;31, 2021</div> </td>
<td style="vertical-align: bottom; white-space: nowrap;">&#160;&#160;</td>
<td style="vertical-align: bottom; white-space: nowrap;">$</td>
<td style="vertical-align: bottom; white-space: nowrap;;text-align:right;"><ix:nonFraction name="us-gaap:StockholdersEquity" contextRef="PAsOn12_31_2021_AccumulatedDefinedBenefitPlansAdjustmentMemberusgaapStatementEquityComponentsAxis" unitRef="Unit_USD" decimals="-5" scale="6" format="ixt:num-dot-decimal">10.7</ix:nonFraction></td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
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<td style="vertical-align: bottom; white-space: nowrap;;text-align:right;">(<ix:nonFraction name="us-gaap:StockholdersEquity" contextRef="PAsOn12_31_2021_AccumulatedTranslationAdjustmentMemberusgaapStatementEquityComponentsAxis" unitRef="Unit_USD" decimals="-5" scale="6" sign="-" format="ixt:num-dot-decimal">57.6</ix:nonFraction></td>
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<td style="vertical-align: bottom; white-space: nowrap;;text-align:right;">(<ix:nonFraction name="us-gaap:StockholdersEquity" contextRef="PAsOn12_31_2021_AccumulatedOtherComprehensiveIncomeMemberusgaapStatementEquityComponentsAxis" unitRef="Unit_USD" decimals="-5" scale="6" sign="-" format="ixt:num-dot-decimal">46.9</ix:nonFraction></td>
<td style="white-space:nowrap;vertical-align:bottom">)&#160;</td> </tr>
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<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
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<td>&#160;</td>
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<td>&#160;</td> </tr> </table> <div style="clear:both;max-height:0pt;;text-indent: 0px;"></div> </ix:continuation></ix:continuation> <div style="margin-top: 0px; margin-bottom: 0px; font-size: 8pt;">&#160;</div> <div style="margin-top:0pt; margin-bottom:0pt; font-size:12pt; font-family:Times New Roman;text-align:center">9<div style="letter-spacing: 0px; top: 0px;;display:inline;">5</div></div> </div> </div> <div style="margin-top:1em; margin-bottom:0em; page-break-before:always"></div> <hr style="color:#999999;height:3px;width:100%"/> <div style="font-size: .83em;margin-top : 1.67em;margin-bottom : 1.67em;font-weight: bold;"><a href="#toc">Table of Contents</a></div> <div style="text-align:center"> <div style="width:8.5in;text-align:left;margin-left: auto;margin-right: auto"> <div style="margin-top: 0pt; margin-bottom: 0pt; font-size: 12pt; font-family: &quot;Times New Roman&quot;; text-align: center;"><div style="font-weight:bold;display:inline;">NOTES TO THE CONSOLIDATED FINANCIAL STATEMENTS&#8212;(Continued) </div></div> <div style="font-size: 12pt; margin-top: 0px; margin-bottom: 0px;">&#160;</div> <ix:nonNumeric name="us-gaap:NewAccountingPronouncementsAndChangesInAccountingPrinciplesTextBlock" contextRef="P01_01_2022To12_31_2022" escape="true"><div style="margin-top: 0pt; margin-bottom: 0pt; font-size: 12pt; font-family: &quot;Times New Roman&quot;;"><div style="font-weight:bold;display:inline;">Note 20.&#160;&#160;&#160;&#160;Recently Issued Accounting Pronouncements </div></div> <div style="margin-top:12pt; margin-bottom:0pt; font-size:12pt; font-family:Times New Roman">In December 2019, the Financial Accounting Standards Board issued Accounting Standards Update (ASU) <div style="white-space: nowrap; letter-spacing: 0px; top: 0px;;display:inline;">No.&#160;2019-12,</div> Simplifying the Accounting for Income Taxes (Topic 740). This guidance removes certain exceptions to the general principles in Topic 740 and improves consistent application of and simplifies GAAP for other areas of Topic 740 by clarifying and amending existing guidance. This ASU is effective for fiscal years beginning after December&#160;15, 2020, and interim periods within those fiscal years. Adopting the new standard on January&#160;1, 2021 has not impacted the Company&#8217;s prior period comparatives and has not had a material impact on the Company&#8217;s consolidated financial statements, including its accounting policies, processes and systems. </div> <div style="margin-top:12pt; margin-bottom:0pt; font-size:12pt; font-family:Times New Roman">In March 2020, the Financial Accounting Standards Board issued Accounting Standards Update (&#8220;ASU&#8221;) <div style="white-space: nowrap; letter-spacing: 0px; top: 0px;;display:inline;">No.&#160;2020-04,</div> Facilitation of the Effects of Reference Rate Reform on Financial Reporting (Topic 848). This provides various practical expedients to account for contract modification for loan agreements, lease agreements and derivative instruments currently referencing the London Interbank Offered Rate (&#8220;LIBOR&#8221;) up to December&#160;31, 2022. In March 2021, the FCA announced that the intended cessation date of the overnight <div style="white-space: nowrap; letter-spacing: 0px; top: 0px;;display:inline;">1-,</div> <div style="white-space: nowrap; letter-spacing: 0px; top: 0px;;display:inline;">3-,</div> <div style="white-space: nowrap; letter-spacing: 0px; top: 0px;;display:inline;">6-,</div> and <div style="white-space: nowrap; letter-spacing: 0px; top: 0px;;display:inline;">12-month</div> tenors of USD LIBOR would be June&#160;30, 2023, which is beyond the current sunset date of Topic 848. In December 2022, the Financial Accounting Standards Board issued ASU <div style="white-space: nowrap; letter-spacing: 0px; top: 0px;;display:inline;">No.&#160;2022-06,</div> Deferral of Sunset Date of Topic 848. This extends the use of practical expedients from December&#160;31, 2022 to December&#160;31, 2024 to cover the period where significant modification may take place. 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Williams has been an executive director of the Company since April 2009 and has been a <div style="white-space: nowrap; letter-spacing: 0px; top: 0px;;display:inline;">non-executive</div> director of AdvanSix, a chemicals manufacturer, since February 2020. In 2022 the Company purchased product from AdvanSix for $<ix:nonFraction name="us-gaap:RelatedPartyTransactionAmountsOfTransaction" contextRef="P01_01_2022To12_31_2022_AdvanSixMemberusgaapRelatedPartyTransactionsByRelatedPartyAxis" unitRef="Unit_USD" decimals="-5" scale="6" format="ixt:num-dot-decimal">0.5</ix:nonFraction>&#160;million (2021 &#8211; $<ix:nonFraction name="us-gaap:RelatedPartyTransactionAmountsOfTransaction" contextRef="P01_01_2021To12_31_2021_AdvanSixMemberusgaapRelatedPartyTransactionsByRelatedPartyAxis" unitRef="Unit_USD" decimals="-5" scale="6" format="ixt:num-dot-decimal">0.4</ix:nonFraction> million). As at December&#160;31, 2022, the Company owed $<ix:nonFraction name="us-gaap:DueToRelatedPartiesCurrentAndNoncurrent" contextRef="PAsOn12_31_2022_AdvanSixMemberusgaapRelatedPartyTransactionsByRelatedPartyAxis" unitRef="Unit_USD" decimals="-5" scale="6" format="ixt:num-dot-decimal">0.0</ix:nonFraction>&#160;million to AdvanSix (December 31, 2021 &#8211; $<ix:nonFraction name="us-gaap:DueToRelatedPartiesCurrentAndNoncurrent" contextRef="PAsOn12_31_2021_AdvanSixMemberusgaapRelatedPartyTransactionsByRelatedPartyAxis" unitRef="Unit_USD" decimals="-5" scale="6" format="ixt:num-dot-decimal">0.1</ix:nonFraction> million). </div> <div style="margin-top:12pt; margin-bottom:0pt; font-size:12pt; font-family:Times New Roman">Mr.&#160;Robert&#160;I. Paller has been a <div style="white-space: nowrap; letter-spacing: 0px; top: 0px;;display:inline;">non-executive</div> director of the Company since November&#160;1, 2009. The Company has retained and continues to retain Smith, Gambrell&#160;&amp; Russell, LLP (&#8220;SGR&#8221;), a law firm with which Mr.&#160;Paller holds a position. In 2022, 2021 and 2020 the Company incurred fees payable to SGR of $<ix:nonFraction name="us-gaap:AccruedProfessionalFeesCurrentAndNoncurrent" contextRef="PAsOn12_31_2022_SmithGambrellAndRussellLimitedLiabilityPartnershipMemberusgaapRelatedPartyTransactionsByRelatedPartyAxis" unitRef="Unit_USD" decimals="-5" scale="6" format="ixt:num-dot-decimal">0.3</ix:nonFraction>&#160;million, $<ix:nonFraction name="us-gaap:AccruedProfessionalFeesCurrentAndNoncurrent" contextRef="PAsOn12_31_2021_SmithGambrellAndRussellLimitedLiabilityPartnershipMemberusgaapRelatedPartyTransactionsByRelatedPartyAxis" unitRef="Unit_USD" decimals="-5" scale="6" format="ixt:num-dot-decimal">0.1</ix:nonFraction>&#160;million and $<ix:nonFraction name="us-gaap:AccruedProfessionalFeesCurrentAndNoncurrent" contextRef="PAsOn12_31_2020_SmithGambrellAndRussellLimitedLiabilityPartnershipMemberusgaapRelatedPartyTransactionsByRelatedPartyAxis" unitRef="Unit_USD" decimals="-5" scale="6" format="ixt:num-dot-decimal">0.8</ix:nonFraction>&#160;million, respectively. As at December&#160;31, 2022 the Company owed $<ix:nonFraction name="us-gaap:DueToRelatedPartiesCurrentAndNoncurrent" contextRef="PAsOn12_31_2022_SmithGambrellAndRussellLimitedLiabilityPartnershipMemberusgaapRelatedPartyTransactionsByRelatedPartyAxis" unitRef="Unit_USD" decimals="-5" scale="6" format="ixt:num-dot-decimal">0.0</ix:nonFraction>&#160;million to SGR (December 31, 2021 &#8211; $<ix:nonFraction name="us-gaap:DueToRelatedPartiesCurrentAndNoncurrent" contextRef="PAsOn12_31_2021_SmithGambrellAndRussellLimitedLiabilityPartnershipMemberusgaapRelatedPartyTransactionsByRelatedPartyAxis" unitRef="Unit_USD" decimals="-5" scale="6" format="ixt:num-dot-decimal">0.0</ix:nonFraction> million). </div> <div style="margin-top:12pt; margin-bottom:0pt; font-size:12pt; font-family:Times New Roman">Mr.&#160;David&#160;F. Landless has been a <div style="white-space: nowrap; letter-spacing: 0px; top: 0px;;display:inline;">non-executive</div> director of the Company since January&#160;1, 2016 and is a <div style="white-space: nowrap; letter-spacing: 0px; top: 0px;;display:inline;">non-executive</div> director of Ausurus Group Limited which owns European Metal Recycling Limited (&#8220;EMR&#8221;). 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A tendering process is operated <div style="letter-spacing: 0px; top: 0px;;display:inline;">periodically </div>to select the best buyer for the sale of scrap metal by the Company. 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<td id="toc260528_14" style="width: 15%; vertical-align: top;;text-align:left;"><div style="letter-spacing: 0px; top: 0px;;display:inline;"><div style="font-weight:bold;display:inline;">Item&#160;9</div></div></td>
<td style="vertical-align: top;;text-align:left;"><div style="text-align: left; font-family: &quot;Times New Roman&quot;; font-size: 14pt; margin-top: 0pt; margin-bottom: 0pt; line-height: normal;"><div style="font-weight:bold;display:inline;"><div style="font-family: &quot;Times New Roman&quot;; font-size: 14pt; letter-spacing: 0px; top: 0px;;display:inline;">Changes in and Disagreements with Accountants on Accounting and Financial Disclosure </div></div></div></td></tr></table><div style="clear:both;max-height:0pt;"></div><div style="font-family: Times New Roman; font-size: 12pt; margin-top: 12pt; margin-bottom: 0pt;"><div style="font-family: &quot;Times New Roman&quot;; font-size: 12pt; letter-spacing: 0px; top: 0px;;display:inline;">None. </div></div><div style="font-size: 12pt; margin-top: 0pt; margin-bottom: 0pt;"><div style="font-size: 12pt; letter-spacing: 0px; top: 0px;;display:inline;">&#160;</div></div>
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<td id="toc260528_15" style="width: 15%; vertical-align: top;;text-align:left;"><div style="letter-spacing: 0px; top: 0px;;display:inline;"><div style="font-weight:bold;display:inline;">Item&#160;9A</div></div></td>
<td style="vertical-align: top;;text-align:left;"><div style="text-align: left; font-family: &quot;Times New Roman&quot;; font-size: 14pt; margin-top: 0pt; margin-bottom: 0pt; line-height: normal;"><div style="font-weight:bold;display:inline;"><div style="font-family: &quot;Times New Roman&quot;; font-size: 14pt; letter-spacing: 0px; top: 0px;;display:inline;">Controls and Procedures </div></div></div></td></tr></table><div style="clear:both;max-height:0pt;"></div><div style="font-family: &quot;Times New Roman&quot;; font-size: 12pt; margin-top: 12pt; margin-bottom: 0pt;"><div style="font-weight:bold;display:inline;"><div style="font-style: normal; letter-spacing: 0px; top: 0px;;display:inline;"><div style="font-style:italic;display:inline;">Evaluation of Disclosure Controls and Procedures </div></div></div></div><div style="font-family: Times New Roman; font-size: 12pt; margin-top: 12pt; margin-bottom: 0pt;">Based on an evaluation carried out as of the end of the period covered by this report, under the supervision and with the participation of our management, our Chief Executive Officer and our Chief Financial Officer concluded that the Company&#8217;s &#8220;disclosure controls and procedures&#8221; (as defined in Rules <div style="white-space: nowrap; letter-spacing: 0px; top: 0px;;display:inline;">13a-15(e)</div> and <div style="white-space: nowrap; letter-spacing: 0px; top: 0px;;display:inline;">15d-15(e)</div> of the Securities Exchange Act of 1934) were effective as of December&#160;31, 2022. </div><div style="font-family: &quot;Times New Roman&quot;; font-size: 12pt; margin-top: 12pt; margin-bottom: 0pt;"><div style="font-weight:bold;display:inline;"><div style="font-style: normal; letter-spacing: 0px; top: 0px;;display:inline;"><div style="font-style:italic;display:inline;">Management&#8217;s Report on Internal Control Over Financial Reporting </div></div></div></div><div style="font-family: Times New Roman; font-size: 12pt; margin-top: 12pt; margin-bottom: 0pt;">Our management, including the Chief Executive Officer and the Chief Financial Officer, is responsible for establishing and maintaining adequate internal control over financial reporting (within the meaning of Rule <div style="white-space: nowrap; letter-spacing: 0px; top: 0px;;display:inline;">13a-15(f)</div> under the Securities Exchange Act of 1934).&#160;The Company&#8217;s internal control over financial reporting is a process designed to provide reasonable assurance regarding the reliability of financial reporting and the preparation of financial statements for external purposes in accordance with accounting principles generally accepted in the United States of America. </div><div style="font-family: Times New Roman; font-size: 12pt; margin-top: 12pt; margin-bottom: 0pt;"><div style="font-family: &quot;Times New Roman&quot;; font-size: 12pt; letter-spacing: 0px; top: 0px;;display:inline;">Internal control over financial reporting includes those policies and procedures that: </div></div><div style="font-size: 6pt; margin-top: 0pt; margin-bottom: 0pt;"><div style="font-size: 6pt; letter-spacing: 0px; top: 0px;;display:inline;">&#160;</div></div>
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<td style="width: 4%;">&#160;</td>
<td style="width: 3%; vertical-align: top;;text-align:left;">&#8226;</td>
<td style="width: 1%; vertical-align: top;">&#160;</td>
<td style="vertical-align: top;;text-align:left;"><div style="text-align: left; font-family: &quot;Times New Roman&quot;; font-size: 12pt; margin-top: 0pt; margin-bottom: 0pt; line-height: normal;"><div style="font-family: &quot;Times New Roman&quot;; font-size: 12pt; letter-spacing: 0px; top: 0px;;display:inline;">pertain to the maintenance of records that, in reasonable detail, accurately and fairly reflect the transactions and dispositions of our assets; </div></div></td></tr></table><div style="clear:both;max-height:0pt;"></div><div style="font-size: 6pt; margin-top: 0pt; margin-bottom: 0pt;"><div style="font-size: 6pt; letter-spacing: 0px; top: 0px;;display:inline;">&#160;</div></div>
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<td style="width: 3%; vertical-align: top;;text-align:left;">&#8226;</td>
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<td style="vertical-align: top;;text-align:left;"><div style="text-align: left; font-family: &quot;Times New Roman&quot;; font-size: 12pt; margin-top: 0pt; margin-bottom: 0pt; line-height: normal;"><div style="font-family: &quot;Times New Roman&quot;; font-size: 12pt; letter-spacing: 0px; top: 0px;;display:inline;">provide reasonable assurance that transactions are recorded as necessary to permit preparation of financial statements in accordance with accounting principles generally accepted in the United States of America and that our receipts and expenditures are being made only in accordance with authorization of our management and directors; and </div></div></td></tr></table><div style="clear:both;max-height:0pt;"></div><div style="font-size: 6pt; margin-top: 0pt; margin-bottom: 0pt;"><div style="font-size: 6pt; letter-spacing: 0px; top: 0px;;display:inline;">&#160;</div></div>
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<td style="width: 3%; vertical-align: top;;text-align:left;">&#8226;</td>
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<td style="vertical-align: top;;text-align:left;"><div style="text-align: left; font-family: &quot;Times New Roman&quot;; font-size: 12pt; margin-top: 0pt; margin-bottom: 0pt; line-height: normal;"><div style="font-family: &quot;Times New Roman&quot;; font-size: 12pt; letter-spacing: 0px; top: 0px;;display:inline;">provide reasonable assurance regarding prevention or timely detection of unauthorized acquisition, use or disposition of assets that could have a material effect on the consolidated financial statements. </div></div></td></tr></table><div style="clear:both;max-height:0pt;"></div><div style="font-family: Times New Roman; font-size: 12pt; margin-top: 12pt; margin-bottom: 0pt;"><div style="font-family: &quot;Times New Roman&quot;; font-size: 12pt; letter-spacing: 0px; top: 0px;;display:inline;">Due to its inherent limitations, management does not believe that internal control over financial reporting will prevent or detect all errors or fraud. In addition, projections of any evaluation of effectiveness to future periods are subject to the risk that controls may become inadequate because of changes in conditions, or that the degree of compliance with the policies or procedures may deteriorate. </div></div><div style="font-family: Times New Roman; font-size: 12pt; margin-top: 12pt; margin-bottom: 0pt;">Based on criteria in <div style="font-style: normal; letter-spacing: 0px; top: 0px;;display:inline;"><div style="font-style:italic;display:inline;">Internal Control &#8211; Integrated Framework (2013)</div></div>&#160;issued by the Committee of Sponsoring Organizations of the Treadway Commission the evaluation of our management, </div><div style="font-size: 8pt; margin-top: 0pt; margin-bottom: 0pt;"><div style="font-size: 8pt; letter-spacing: 0px; top: 0px;;display:inline;">&#160;</div></div><div style="text-align: center; font-family: Times New Roman; font-size: 12pt; margin-top: 0pt; margin-bottom: 0pt;"><div style="font-family: &quot;Times New Roman&quot;; font-size: 12pt; letter-spacing: 0px; top: 0px;;display:inline;">98 </div></div></div></div><div style="margin-top: 1em; margin-bottom: 0em; page-break-before: always;"></div><hr style="width: 100%; height: 3px; color: rgb(153, 153, 153);"/><div style="font-size: 13.28px; margin-top: 1.67em; margin-bottom: 1.67em;;font-weight: bold;"><a href="#toc">Table of Contents</a></div><div style="text-align: center;"><div style="width: 8.5in; text-align: left; margin-right: auto; margin-left: auto;"><div style="font-family: Times New Roman; font-size: 12pt; margin-top: 0pt; margin-bottom: 0pt;"><div style="font-family: &quot;Times New Roman&quot;; font-size: 12pt; letter-spacing: 0px; top: 0px;;display:inline;">including the Chief Executive Officer and the Chief Financial Officer, concluded that the Company did maintain effective internal control over financial reporting as of December&#160;31, 2022. </div></div><div style="font-family: Times New Roman; font-size: 12pt; margin-top: 12pt; margin-bottom: 0pt;">Our independent registered public accounting firm PricewaterhouseCoopers LLP, has audited our Consolidated Financial Statements and the effectiveness of our internal control over financial reporting as of December&#160;31, 2022. Their report is included in Item 8 of this Annual Report on Form <div style="white-space: nowrap; letter-spacing: 0px; top: 0px;;display:inline;">10-K.</div> </div><div style="font-family: &quot;Times New Roman&quot;; font-size: 12pt; margin-top: 12pt; margin-bottom: 0pt;"><div style="font-weight:bold;display:inline;"><div style="font-style: normal; letter-spacing: 0px; top: 0px;;display:inline;"><div style="font-style:italic;display:inline;">Changes in Internal Controls over Financial Reporting </div></div></div></div><div style="font-family: Times New Roman; font-size: 12pt; margin-top: 12pt; margin-bottom: 0pt;"><div style="font-family: &quot;Times New Roman&quot;; font-size: 12pt; letter-spacing: 0px; top: 0px;;display:inline;">The Company is continuously seeking to improve the efficiency and effectiveness of its operations and of its internal controls. This is intended to result in refinements to processes throughout the Company. </div></div><div style="font-family: Times New Roman; font-size: 12pt; margin-top: 12pt; margin-bottom: 0pt;">There were no changes to our internal control over financial reporting which were identified in connection with the evaluation required by paragraph (d)&#160;of Rules <div style="white-space: nowrap; letter-spacing: 0px; top: 0px;;display:inline;">13a-15</div> and <div style="white-space: nowrap; letter-spacing: 0px; top: 0px;;display:inline;">15d-15</div> under the Securities Exchange Act of 1934, have materially affected, or are reasonably likely to materially affect, the Company&#8217;s internal control over financial reporting. </div><div style="font-size: 12pt; margin-top: 0pt; margin-bottom: 0pt;"><div style="font-size: 12pt; letter-spacing: 0px; top: 0px;;display:inline;">&#160;</div></div>
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<td id="toc260528_16" style="width: 15%; vertical-align: top;;text-align:left;"><div style="letter-spacing: 0px; top: 0px;;display:inline;"><div style="font-weight:bold;display:inline;">Item&#160;9B</div></div></td>
<td style="vertical-align: top;;text-align:left;"><div style="text-align: left; font-family: &quot;Times New Roman&quot;; font-size: 14pt; margin-top: 0pt; margin-bottom: 0pt; line-height: normal;"><div style="font-weight:bold;display:inline;"><div style="font-family: &quot;Times New Roman&quot;; font-size: 14pt; letter-spacing: 0px; top: 0px;;display:inline;">Other Information </div></div></div></td></tr></table><div style="clear:both;max-height:0pt;"></div><div style="font-family: Times New Roman; font-size: 12pt; margin-top: 12pt; margin-bottom: 0pt;"><div style="font-family: &quot;Times New Roman&quot;; font-size: 12pt; letter-spacing: 0px; top: 0px;;display:inline;">None. </div></div><div style="font-size: 12pt; margin-top: 0pt; margin-bottom: 0pt;"><div style="font-size: 12pt; letter-spacing: 0px; top: 0px;;display:inline;">&#160;</div></div>
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<td id="toc260528_17" style="width: 15%; vertical-align: top;;text-align:left;"><div style="letter-spacing: 0px; top: 0px;;display:inline;"><div style="font-weight:bold;display:inline;">Item&#160;9C</div></div></td>
<td style="vertical-align: top;;text-align:left;"><div style="text-align: left; font-family: &quot;Times New Roman&quot;; font-size: 14pt; margin-top: 0pt; margin-bottom: 0pt; line-height: normal;"><div style="font-weight:bold;display:inline;"><div style="font-family: &quot;Times New Roman&quot;; font-size: 14pt; letter-spacing: 0px; top: 0px;;display:inline;">Disclosure Regarding Foreign Jurisdictions that Prevent Inspections </div></div></div></td></tr></table><div style="clear:both;max-height:0pt;"></div><div style="font-family: Times New Roman; font-size: 12pt; margin-top: 12pt; margin-bottom: 0pt;"><div style="font-family: &quot;Times New Roman&quot;; font-size: 12pt; letter-spacing: 0px; top: 0px;;display:inline;">Not applicable. </div></div><div id="toc260528_18" style="font-family: &quot;Times New Roman&quot;; font-size: 14pt; margin-top: 12pt; margin-bottom: 0pt;"><div style="font-weight:bold;display:inline;"><div style="text-decoration: underline; letter-spacing: 0px; top: 0px;;display:inline;">PART III</div> </div></div><div style="font-size: 12pt; margin-top: 0pt; margin-bottom: 0pt;"><div style="font-size: 12pt; letter-spacing: 0px; top: 0px;;display:inline;">&#160;</div></div>
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<td id="toc260528_19" style="width: 15%; vertical-align: top;;text-align:left;"><div style="letter-spacing: 0px; top: 0px;;display:inline;"><div style="font-weight:bold;display:inline;">Item&#160;10</div></div></td>
<td style="vertical-align: top;;text-align:left;"><div style="text-align: left; font-family: &quot;Times New Roman&quot;; font-size: 14pt; margin-top: 0pt; margin-bottom: 0pt; line-height: normal;"><div style="font-weight:bold;display:inline;"><div style="font-family: &quot;Times New Roman&quot;; font-size: 14pt; letter-spacing: 0px; top: 0px;;display:inline;">Directors, Executive Officers and Corporate Governance </div></div></div></td></tr></table><div style="clear:both;max-height:0pt;"></div><div style="font-family: Times New Roman; font-size: 12pt; margin-top: 12pt; margin-bottom: 0pt;"><div style="font-family: &quot;Times New Roman&quot;; font-size: 12pt; letter-spacing: 0px; top: 0px;;display:inline;">The information set forth under the headings &#8220;Election of two Class&#160;I Directors,&#8221; &#8220;Corporate Governance &#8211; Board Committees &#8211; Audit Committee&#8211; Audit Committee Financial Expert,&#8221; &#8220;Information about the Executive Officers&#8221; and &#8220;Delinquent Section&#160;16(a) Reports&#8221; in the Proxy Statement for the Annual Meeting of Stockholders to be held on May&#160;4, 2023 (&#8220;the Proxy Statement&#8221;) is incorporated herein by reference. </div></div><div style="font-family: Times New Roman; font-size: 12pt; margin-top: 12pt; margin-bottom: 0pt;">The Board of Directors has adopted a Code of Conduct that applies to the Company&#8217;s directors, officers and employees, including the Chief Executive Officer, Chief Financial Officer and Principal Accounting Officer. Any stockholder who would like to receive a copy of our Code of Conduct, our Corporate Governance Guidelines or any charters of our Board&#8217;s committees may obtain them without charge by writing to the General Counsel and Chief Compliance Officer, Innospec Inc., 8310 South Valley Highway, Suite 350, Englewood, Colorado, 80112, <div style="white-space: nowrap; letter-spacing: 0px; top: 0px;;display:inline;">e-mail</div> i<div style="text-decoration: underline; letter-spacing: 0px; top: 0px;;display:inline;">nvestor@innospec.com</div>. These and other documents can also be accessed via the Company&#8217;s website, <div style="text-decoration: underline; letter-spacing: 0px; top: 0px;;display:inline;">www.innospec.com</div>. </div><div style="font-size: 8pt; margin-top: 0pt; margin-bottom: 0pt;"><div style="font-size: 8pt; letter-spacing: 0px; top: 0px;;display:inline;">&#160;</div></div><div style="text-align: center; font-family: Times New Roman; font-size: 12pt; margin-top: 0pt; margin-bottom: 0pt;"><div style="font-family: &quot;Times New Roman&quot;; font-size: 12pt; letter-spacing: 0px; top: 0px;;display:inline;">99 </div></div></div></div><div style="margin-top: 1em; margin-bottom: 0em; page-break-before: always;"></div><hr style="width: 100%; height: 3px; color: rgb(153, 153, 153);"/><div style="font-size: 13.28px; margin-top: 1.67em; margin-bottom: 1.67em;;font-weight: bold;"><a href="#toc">Table of Contents</a></div><div style="text-align: center;"><div style="width: 8.5in; text-align: left; margin-right: auto; margin-left: auto;"><div style="font-family: Times New Roman; font-size: 12pt; margin-top: 0pt; margin-bottom: 0pt;">The Company intends to disclose on its website <div style="text-decoration: underline; letter-spacing: 0px; top: 0px;;display:inline;">www.innospec.com</div> any amendments to, or waivers from, its&#8217; Code of Conduct that are required to be publicly disclosed pursuant to the rules of the SEC or Nasdaq. </div><div style="font-family: Times New Roman; font-size: 12pt; margin-top: 12pt; margin-bottom: 0pt;"><div style="font-family: &quot;Times New Roman&quot;; font-size: 12pt; letter-spacing: 0px; top: 0px;;display:inline;">Information regarding the Audit Committee of the Board of Directors, including membership and requisite financial expertise, set forth under the headings &#8220;Corporate Governance &#8211; Board Committees &#8211; Audit Committee&#8221; in the Proxy Statement is incorporated herein by reference. </div></div><div style="font-family: Times New Roman; font-size: 12pt; margin-top: 12pt; margin-bottom: 0pt;"><div style="font-family: &quot;Times New Roman&quot;; font-size: 12pt; letter-spacing: 0px; top: 0px;;display:inline;">Information regarding the procedures by which stockholders may recommend nominees to the Board of Directors set forth under the heading &#8220;Corporate Governance &#8211; Identifying and Evaluating Nominees for Director&#8221; in the Proxy Statement is incorporated herein by reference. </div></div><div style="font-size: 12pt; margin-top: 0pt; margin-bottom: 0pt;"><div style="font-size: 12pt; letter-spacing: 0px; top: 0px;;display:inline;">&#160;</div></div>
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<td id="toc260528_20" style="width: 15%; vertical-align: top;;text-align:left;"><div style="letter-spacing: 0px; top: 0px;;display:inline;"><div style="font-weight:bold;display:inline;">Item&#160;11</div></div></td>
<td style="vertical-align: top;;text-align:left;"><div style="text-align: left; font-family: &quot;Times New Roman&quot;; font-size: 14pt; margin-top: 0pt; margin-bottom: 0pt; line-height: normal;"><div style="font-weight:bold;display:inline;"><div style="font-family: &quot;Times New Roman&quot;; font-size: 14pt; letter-spacing: 0px; top: 0px;;display:inline;">Executive Compensation </div></div></div></td></tr></table><div style="clear:both;max-height:0pt;"></div><div style="font-family: Times New Roman; font-size: 12pt; margin-top: 12pt; margin-bottom: 0pt;"><div style="font-family: &quot;Times New Roman&quot;; font-size: 12pt; letter-spacing: 0px; top: 0px;;display:inline;">The information set forth under the headings &#8220;Executive Compensation,&#8221; &#8220;Corporate Governance &#8211; Board Committees &#8211; Compensation Committee &#8211; Compensation Committee Interlocks and Insider Participation&#8221; and &#8220;Compensation Committee Report&#8221; in the Proxy Statement is incorporated herein by reference. </div></div><div style="font-size: 12pt; margin-top: 0pt; margin-bottom: 0pt;"><div style="font-size: 12pt; letter-spacing: 0px; top: 0px;;display:inline;">&#160;</div></div>
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<td id="toc260528_21" style="width: 15%; vertical-align: top;;text-align:left;"><div style="letter-spacing: 0px; top: 0px;;display:inline;"><div style="font-weight:bold;display:inline;">Item&#160;12</div></div></td>
<td style="vertical-align: top;;text-align:left;"><div style="text-align: left; font-family: &quot;Times New Roman&quot;; font-size: 14pt; margin-top: 0pt; margin-bottom: 0pt; line-height: normal;"><div style="font-weight:bold;display:inline;"><div style="font-family: &quot;Times New Roman&quot;; font-size: 14pt; letter-spacing: 0px; top: 0px;;display:inline;">Security Ownership of Certain Beneficial Owners and Management and Related Stockholder Matters </div></div></div></td></tr></table><div style="clear:both;max-height:0pt;"></div><div style="font-family: Times New Roman; font-size: 12pt; margin-top: 12pt; margin-bottom: 0pt;"><div style="font-family: &quot;Times New Roman&quot;; font-size: 12pt; letter-spacing: 0px; top: 0px;;display:inline;">The information set forth under the heading &#8220;Who Owns Our Stock? Information about our Common Stock Ownership&#8221; in the Proxy Statement is incorporated herein by reference. </div></div><div style="font-family: &quot;Times New Roman&quot;; font-size: 12pt; margin-top: 12pt; margin-bottom: 0pt;"><div style="font-weight:bold;display:inline;"><div style="font-style: normal; letter-spacing: 0px; top: 0px;;display:inline;"><div style="font-style:italic;display:inline;">Shares Authorized for Issuance Under Equity Compensation Plans </div></div></div></div><div style="font-family: Times New Roman; font-size: 12pt; margin-top: 12pt; margin-bottom: 0pt;"><div style="font-family: &quot;Times New Roman&quot;; font-size: 12pt; letter-spacing: 0px; top: 0px;;display:inline;">The information set forth in the table under the heading &#8220;Equity Compensation Plans&#8221; in the Proxy Statement is incorporated herein by reference. </div></div><div style="font-size: 12pt; margin-top: 0pt; margin-bottom: 0pt;"><div style="font-size: 12pt; letter-spacing: 0px; top: 0px;;display:inline;">&#160;</div></div>
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<td id="toc260528_22" style="width: 15%; vertical-align: top;;text-align:left;"><div style="letter-spacing: 0px; top: 0px;;display:inline;"><div style="font-weight:bold;display:inline;">Item&#160;13</div></div></td>
<td style="vertical-align: top;;text-align:left;"><div style="text-align: left; font-family: &quot;Times New Roman&quot;; font-size: 14pt; margin-top: 0pt; margin-bottom: 0pt; line-height: normal;"><div style="font-weight:bold;display:inline;"><div style="font-family: &quot;Times New Roman&quot;; font-size: 14pt; letter-spacing: 0px; top: 0px;;display:inline;">Certain Relationships and Related Transactions, and Director Independence </div></div></div></td></tr></table><div style="clear:both;max-height:0pt;"></div><div style="font-family: Times New Roman; font-size: 12pt; margin-top: 12pt; margin-bottom: 0pt;"><div style="font-family: &quot;Times New Roman&quot;; font-size: 12pt; letter-spacing: 0px; top: 0px;;display:inline;">The information set forth under the headings &#8220;Corporate Governance &#8211; Related Person Transactions and Relationships,&#8221; &#8220;Corporate Governance &#8211; Related Person Transactions Approval Policy&#8221; and &#8220;Corporate Governance &#8211; Director Independence&#8221; in the Proxy Statement is incorporated herein by reference. </div></div><div style="font-size: 12pt; margin-top: 0pt; margin-bottom: 0pt;"><div style="font-size: 12pt; letter-spacing: 0px; top: 0px;;display:inline;">&#160;</div></div>
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<td id="toc260528_23" style="width: 15%; vertical-align: top;;text-align:left;"><div style="letter-spacing: 0px; top: 0px;;display:inline;"><div style="font-weight:bold;display:inline;">Item&#160;14</div></div></td>
<td style="vertical-align: top;;text-align:left;"><div style="text-align: left; font-family: &quot;Times New Roman&quot;; font-size: 14pt; margin-top: 0pt; margin-bottom: 0pt; line-height: normal;"><div style="font-weight:bold;display:inline;"><div style="font-family: &quot;Times New Roman&quot;; font-size: 14pt; letter-spacing: 0px; top: 0px;;display:inline;">Principal Accountant Fees and Services </div></div></div></td></tr></table><div style="clear:both;max-height:0pt;"></div><div style="font-family: Times New Roman; font-size: 12pt; margin-top: 12pt; margin-bottom: 0pt;">Information regarding fees and services related to the Company&#8217;s independent registered public accounting firm, PricewaterhouseCoopers LLP, is provided under the heading &#8220;Principal Accountant Fees and Services&#8221; in the Proxy Statement and is incorporated herein by reference. Information regarding the Audit Committee&#8217;s <div style="white-space: nowrap; letter-spacing: 0px; top: 0px;;display:inline;">pre-approval</div> policies and procedures is provided under the heading &#8220;Audit Committee <div style="white-space: nowrap; letter-spacing: 0px; top: 0px;;display:inline;">Pre-approval</div> Policies and Procedures&#8221; in the Proxy Statement and is incorporated herein by reference. </div><div style="font-size: 8pt; margin-top: 0pt; margin-bottom: 0pt;"><div style="font-size: 8pt; letter-spacing: 0px; top: 0px;;display:inline;">&#160;</div></div><div style="text-align: center; font-family: Times New Roman; font-size: 12pt; margin-top: 0pt; margin-bottom: 0pt;"><div style="font-family: &quot;Times New Roman&quot;; font-size: 12pt; letter-spacing: 0px; top: 0px;;display:inline;">100 </div></div></div></div><div style="margin-top: 1em; margin-bottom: 0em; page-break-before: always;"></div><hr style="width: 100%; height: 3px; color: rgb(153, 153, 153);"/><div style="font-size: 13.28px; margin-top: 1.67em; margin-bottom: 1.67em;;font-weight: bold;"><a href="#toc">Table of Contents</a></div><div style="text-align: center;"><div style="width: 8.5in; text-align: left; margin-right: auto; margin-left: auto;"><div id="toc260528_24" style="font-family: &quot;Times New Roman&quot;; font-size: 14pt; margin-top: 0pt; margin-bottom: 0pt;"><div style="font-weight:bold;display:inline;"><div style="text-decoration: underline; letter-spacing: 0px; top: 0px;;display:inline;">PART IV</div> </div></div><div style="font-size: 12pt; margin-top: 0pt; margin-bottom: 0pt;"><div style="font-size: 12pt; letter-spacing: 0px; top: 0px;;display:inline;">&#160;</div></div>
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<td id="toc260528_25" style="width: 15%; vertical-align: top;;text-align:left;"><div style="letter-spacing: 0px; top: 0px;;display:inline;"><div style="font-weight:bold;display:inline;">Item&#160;15</div></div></td>
<td style="vertical-align: top;;text-align:left;"><div style="text-align: left; font-family: &quot;Times New Roman&quot;; font-size: 14pt; margin-top: 0pt; margin-bottom: 0pt; line-height: normal;"><div style="font-weight:bold;display:inline;"><div style="font-family: &quot;Times New Roman&quot;; font-size: 14pt; letter-spacing: 0px; top: 0px;;display:inline;">Exhibits and Financial Statement Schedules </div></div></div></td></tr></table><div style="clear:both;max-height:0pt;"></div><div style="font-size: 12pt; margin-top: 0pt; margin-bottom: 0pt;"><div style="font-size: 12pt; letter-spacing: 0px; top: 0px;;display:inline;">&#160;</div></div>
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<td style="width: 5%;">&#160;</td>
<td style="width: 8%; vertical-align: top;;text-align:left;"><div style="letter-spacing: 0px; top: 0px;;display:inline;"><div style="font-weight:bold;display:inline;"><div style="font-style: normal; letter-spacing: 0px; top: 0px;;display:inline;"><div style="font-style:italic;display:inline;">(1)</div></div></div></div></td>
<td style="vertical-align: top;;text-align:left;"><div style="text-align: left; font-family: &quot;Times New Roman&quot;; font-size: 12pt; margin-top: 0pt; margin-bottom: 0pt; line-height: normal;"><div style="font-weight:bold;display:inline;"><div style="font-style: normal; letter-spacing: 0px; top: 0px;;display:inline;"><div style="font-style:italic;display:inline;">Financial Statements </div></div></div></div></td></tr></table><div style="clear:both;max-height:0pt;"></div><div style="font-family: Times New Roman; font-size: 12pt; margin-top: 12pt; margin-bottom: 0pt; margin-left: 13%;"><div style="font-family: &quot;Times New Roman&quot;; font-size: 12pt; letter-spacing: 0px; top: 0px;;display:inline;">The Consolidated Financial Statements (including Notes) of Innospec Inc. and its subsidiaries, together with the report of PricewaterhouseCoopers LLP (PCAOB ID 00<ix:nonNumeric name="dei:AuditorFirmId" contextRef="P01_01_2022To12_31_2022">876</ix:nonNumeric>) dated February&#160;22, 2023, are set forth in Item 8. </div></div><div style="font-size: 12pt; margin-top: 0pt; margin-bottom: 0pt;"><div style="font-size: 12pt; letter-spacing: 0px; top: 0px;;display:inline;">&#160;</div></div>
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<td style="width: 8%; vertical-align: top;;text-align:left;"><div style="letter-spacing: 0px; top: 0px;;display:inline;"><div style="font-weight:bold;display:inline;"><div style="font-style: normal; letter-spacing: 0px; top: 0px;;display:inline;"><div style="font-style:italic;display:inline;">(2)</div></div></div></div></td>
<td style="vertical-align: top;;text-align:left;"><div style="text-align: left; font-family: &quot;Times New Roman&quot;; font-size: 12pt; margin-top: 0pt; margin-bottom: 0pt; line-height: normal;"><div style="font-weight:bold;display:inline;"><div style="font-style: normal; letter-spacing: 0px; top: 0px;;display:inline;"><div style="font-style:italic;display:inline;">Financial Statement Schedules </div></div></div></div></td></tr></table><div style="clear:both;max-height:0pt;"></div><div style="font-family: Times New Roman; font-size: 12pt; margin-top: 12pt; margin-bottom: 0pt; margin-left: 13%;"><div style="font-family: &quot;Times New Roman&quot;; font-size: 12pt; letter-spacing: 0px; top: 0px;;display:inline;">Financial statement schedules have been omitted since they are either included in the financial statements, not applicable or not required. </div></div><div style="font-size: 12pt; margin-top: 0pt; margin-bottom: 0pt;"><div style="font-size: 12pt; letter-spacing: 0px; top: 0px;;display:inline;">&#160;</div></div>
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<td style="width: 5%;">&#160;</td>
<td style="width: 8%; vertical-align: top;;text-align:left;"><div style="letter-spacing: 0px; top: 0px;;display:inline;"><div style="font-weight:bold;display:inline;"><div style="font-style: normal; letter-spacing: 0px; top: 0px;;display:inline;"><div style="font-style:italic;display:inline;">(3)</div></div></div></div></td>
<td style="vertical-align: top;;text-align:left;"><div style="text-align: left; font-family: &quot;Times New Roman&quot;; font-size: 12pt; margin-top: 0pt; margin-bottom: 0pt; line-height: normal;"><div style="font-weight:bold;display:inline;"><div style="font-style: normal; letter-spacing: 0px; top: 0px;;display:inline;"><div style="font-style:italic;display:inline;">Exhibits </div></div></div></div></td></tr></table><div style="clear:both;max-height:0pt;"></div><div style="font-size: 12pt; margin-top: 0pt; margin-bottom: 0pt;"><div style="font-size: 12pt; letter-spacing: 0px; top: 0px;;display:inline;">&#160;</div></div>
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<td style="width: 9%; vertical-align: top;;text-align:left;"><a href="http://www.sec.gov/Archives/edgar/data/1054905/000119312517000764/d294729dex21.htm">&#160;&#160;2.1</a></td>
<td style="vertical-align: top;;text-align:left;"><div style="text-align: left; font-family: &quot;Times New Roman&quot;; font-size: 12pt; margin-top: 0pt; margin-bottom: 0pt; line-height: normal;"><a href="http://www.sec.gov/Archives/edgar/data/1054905/000119312517000764/d294729dex21.htm">Amended and Restated Share and Asset Purchase Agreement, dated as of December&#160;22, 2016, by and between Huntsman Investments (Netherlands) B.V. and Innospec International Ltd (Incorporated by reference to Exhibit 2.1 of the Company&#8217;s Form <span style="white-space: nowrap; letter-spacing: 0px; top: 0px;;display:inline;">8-K</span> on January&#160;3, 2017). </a> </div></td></tr></table><div style="clear:both;max-height:0pt;"></div><div style="font-size: 12pt; margin-top: 0pt; margin-bottom: 0pt;"><div style="font-size: 12pt; letter-spacing: 0px; top: 0px;;display:inline;">&#160;</div></div>
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<td style="width: 13%;">&#160;</td>
<td style="width: 9%; vertical-align: top;;text-align:left;"><a href="http://www.sec.gov/Archives/edgar/data/1054905/000119312520041516/d853900dex31.htm">&#160;&#160;3.1</a></td>
<td style="vertical-align: top;;text-align:left;"><div style="text-align: left; font-family: &quot;Times New Roman&quot;; font-size: 12pt; margin-top: 0pt; margin-bottom: 0pt; line-height: normal;"><a href="http://www.sec.gov/Archives/edgar/data/1054905/000119312520041516/d853900dex31.htm">Amended and Restated Certificate of Incorporation of the Company (Incorporated by reference to Exhibit 3.1 of the Company&#8217;s Form <span style="white-space: nowrap; letter-spacing: 0px; top: 0px;;display:inline;">10-K</span> on February&#160;19, 2020). </a> </div></td></tr></table><div style="clear:both;max-height:0pt;"></div><div style="font-size: 12pt; margin-top: 0pt; margin-bottom: 0pt;"><div style="font-size: 12pt; letter-spacing: 0px; top: 0px;;display:inline;">&#160;</div></div>
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<td style="width: 13%;">&#160;</td>
<td style="width: 9%; vertical-align: top;;text-align:left;"><a href="http://www.sec.gov/Archives/edgar/data/1054905/000119312515376904/d72170dex31.htm">&#160;&#160;3.2</a></td>
<td style="vertical-align: top;;text-align:left;"><div style="text-align: left; font-family: &quot;Times New Roman&quot;; font-size: 12pt; margin-top: 0pt; margin-bottom: 0pt; line-height: normal;"><a href="http://www.sec.gov/Archives/edgar/data/1054905/000119312515376904/d72170dex31.htm">Amended and Restated <span style="white-space: nowrap; letter-spacing: 0px; top: 0px;;display:inline;">By-laws</span> of the Company (Incorporated by reference to Exhibit 3.1 of the Company&#8217;s Form <span style="white-space: nowrap; letter-spacing: 0px; top: 0px;;display:inline;">8-K</span> on November&#160;13, 2015). </a> </div></td></tr></table><div style="clear:both;max-height:0pt;"></div><div style="font-size: 12pt; margin-top: 0pt; margin-bottom: 0pt;"><div style="font-size: 12pt; letter-spacing: 0px; top: 0px;;display:inline;">&#160;</div></div>
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<td style="width: 13%;">&#160;</td>
<td style="width: 9%; vertical-align: top;;text-align:left;"><a href="http://www.sec.gov/Archives/edgar/data/1054905/000119312518159241/d582092dex101.htm">&#160;&#160;3.3</a></td>
<td style="vertical-align: top;;text-align:left;"><div style="text-align: left; font-family: &quot;Times New Roman&quot;; font-size: 12pt; margin-top: 0pt; margin-bottom: 0pt; line-height: normal;"><a href="http://www.sec.gov/Archives/edgar/data/1054905/000119312518159241/d582092dex101.htm">Innospec Inc. 2018 Omnibus Long-Term Incentive Plan (Incorporated by reference to Exhibit 10.1 to the Registrant&#8217;s Form <span style="white-space: nowrap; letter-spacing: 0px; top: 0px;;display:inline;">8-K</span> filed May&#160;10, 2018). </a> </div></td></tr></table><div style="clear:both;max-height:0pt;"></div><div style="font-size: 12pt; margin-top: 0pt; margin-bottom: 0pt;"><div style="font-size: 12pt; letter-spacing: 0px; top: 0px;;display:inline;">&#160;</div></div>
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<td style="width: 13%;">&#160;</td>
<td style="width: 9%; vertical-align: top;;text-align:left;"><a href="http://www.sec.gov/Archives/edgar/data/1054905/000119312518159241/d582092dex102.htm">&#160;&#160;3.4</a></td>
<td style="vertical-align: top;;text-align:left;"><div style="text-align: left; font-family: &quot;Times New Roman&quot;; font-size: 12pt; margin-top: 0pt; margin-bottom: 0pt; line-height: normal;"><a href="http://www.sec.gov/Archives/edgar/data/1054905/000119312518159241/d582092dex102.htm">Innospec Inc. ShareSave Plan 2008 (as amended and restated) (Incorporated by reference to Exhibit 10.2 to the Registrant&#8217;s Form <span style="white-space: nowrap; letter-spacing: 0px; top: 0px;;display:inline;">8-K</span> filed May&#160;10, 2018). </a> </div></td></tr></table><div style="clear:both;max-height:0pt;"></div><div style="font-size: 12pt; margin-top: 0pt; margin-bottom: 0pt;"><div style="font-size: 12pt; letter-spacing: 0px; top: 0px;;display:inline;">&#160;</div></div>
<table cellpadding="0" cellspacing="0" style="border: 0px currentcolor; width: 100%; font-family: &quot;Times New Roman&quot;; font-size: 12pt; border-collapse: collapse; border-spacing: 0px;">
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<td style="width: 13%;">&#160;</td>
<td style="width: 9%; vertical-align: top;;text-align:left;"><a href="http://www.sec.gov/Archives/edgar/data/1054905/000119312520041516/d853900dex41.htm">&#160;&#160;4.1</a></td>
<td style="vertical-align: top;;text-align:left;"><div style="text-align: left; font-family: &quot;Times New Roman&quot;; font-size: 12pt; margin-top: 0pt; margin-bottom: 0pt; line-height: normal;"><a href="http://www.sec.gov/Archives/edgar/data/1054905/000119312520041516/d853900dex41.htm">Description of Common Stock (Incorporated by reference to Exhibit 4.1 of the Company&#8217;s Form <span style="white-space: nowrap; letter-spacing: 0px; top: 0px;;display:inline;">10-K</span> on February&#160;19, 2020). </a> </div></td></tr></table><div style="clear:both;max-height:0pt;"></div><div style="font-size: 12pt; margin-top: 0pt; margin-bottom: 0pt;"><div style="font-size: 12pt; letter-spacing: 0px; top: 0px;;display:inline;">&#160;</div></div>
<table cellpadding="0" cellspacing="0" style="border: 0px currentcolor; width: 100%; font-family: &quot;Times New Roman&quot;; font-size: 12pt; border-collapse: collapse; border-spacing: 0px;">
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<td style="width: 13%;">&#160;</td>
<td style="width: 9%; vertical-align: top;;text-align:left;"><a href="http://www.sec.gov/Archives/edgar/data/1054905/000118143109027175/rrd243968_28505.htm">10.1</a></td>
<td style="vertical-align: top;;text-align:left;"><div style="text-align: left; font-family: &quot;Times New Roman&quot;; font-size: 12pt; margin-top: 0pt; margin-bottom: 0pt; line-height: normal;"><a href="http://www.sec.gov/Archives/edgar/data/1054905/000118143109027175/rrd243968_28505.htm">Executive Service Agreement of Mr.&#160;Philip&#160;J. Boon dated June&#160;1, 2009 (Incorporated by reference to Exhibit 10.1 of the Company&#8217;s Form <span style="white-space: nowrap; letter-spacing: 0px; top: 0px;;display:inline;">8-K</span> on May&#160;27, 2009). * </a> </div></td></tr></table><div style="clear:both;max-height:0pt;"></div><div style="font-size: 12pt; margin-top: 0pt; margin-bottom: 0pt;"><div style="font-size: 12pt; letter-spacing: 0px; top: 0px;;display:inline;">&#160;</div></div>
<table cellpadding="0" cellspacing="0" style="border: 0px currentcolor; width: 100%; font-family: &quot;Times New Roman&quot;; font-size: 12pt; border-collapse: collapse; border-spacing: 0px;">
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<td style="width: 13%;">&#160;</td>
<td style="width: 9%; vertical-align: top;;text-align:left;"><a href="http://www.sec.gov/Archives/edgar/data/1054905/000119312516466575/d30410dex1024.htm">10.2</a></td>
<td style="vertical-align: top;;text-align:left;"><div style="text-align: left; font-family: &quot;Times New Roman&quot;; font-size: 12pt; margin-top: 0pt; margin-bottom: 0pt; line-height: normal;"><a href="http://www.sec.gov/Archives/edgar/data/1054905/000119312516466575/d30410dex1024.htm">Executive Service Letter to Mr.&#160;Philip&#160;J. Boon dated October&#160;15, 2015 (Incorporated by reference to Exhibit 10.24 of the Company&#8217;s Form <span style="white-space: nowrap; letter-spacing: 0px; top: 0px;;display:inline;">10-K</span> on February&#160;17, 2016). * </a> </div></td></tr></table><div style="clear:both;max-height:0pt;"></div><div style="font-size: 8pt; margin-top: 0pt; margin-bottom: 0pt;"><div style="font-size: 8pt; letter-spacing: 0px; top: 0px;;display:inline;">&#160;</div></div><div style="text-align: center; font-family: Times New Roman; font-size: 12pt; margin-top: 0pt; margin-bottom: 0pt;"><div style="font-family: &quot;Times New Roman&quot;; font-size: 12pt; letter-spacing: 0px; top: 0px;;display:inline;">101 </div></div></div></div><div style="margin-top: 1em; margin-bottom: 0em; page-break-before: always;"></div><hr style="width: 100%; height: 3px; color: rgb(153, 153, 153);"/><div style="font-size: 13.28px; margin-top: 1.67em; margin-bottom: 1.67em;;font-weight: bold;"><a href="#toc">Table of Contents</a></div><div style="text-align: center;"><div style="width: 8.5in; text-align: left; margin-right: auto; margin-left: auto;">
<table cellpadding="0" cellspacing="0" style="border: 0px currentcolor; width: 100%; font-family: &quot;Times New Roman&quot;; font-size: 12pt; border-collapse: collapse; border-spacing: 0px;">
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<td style="width: 13%;">&#160;</td>
<td style="width: 9%; vertical-align: top;;text-align:left;"><a href="http://www.sec.gov/Archives/edgar/data/1054905/000102140803005236/dex1023.txt">10.3</a></td>
<td style="vertical-align: top;;text-align:left;"><div style="text-align: left; font-family: &quot;Times New Roman&quot;; font-size: 12pt; margin-top: 0pt; margin-bottom: 0pt; line-height: normal;"><a href="http://www.sec.gov/Archives/edgar/data/1054905/000102140803005236/dex1023.txt">Contract of Employment, Mr.&#160;Ian McRobbie (Incorporated by reference to Exhibit 10.23 of the Company&#8217;s Form <span style="white-space: nowrap; letter-spacing: 0px; top: 0px;;display:inline;">10-K</span> on March&#160;28, 2003). * </a> </div></td></tr></table><div style="clear:both;max-height:0pt;"></div><div style="font-size: 12pt; margin-top: 0pt; margin-bottom: 0pt;"><div style="font-size: 12pt; letter-spacing: 0px; top: 0px;;display:inline;">&#160;</div></div>
<table cellpadding="0" cellspacing="0" style="border: 0px currentcolor; width: 100%; font-family: &quot;Times New Roman&quot;; font-size: 12pt; border-collapse: collapse; border-spacing: 0px;">
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<td style="width: 13%;">&#160;</td>
<td style="width: 9%; vertical-align: top;;text-align:left;"><a href="http://www.sec.gov/Archives/edgar/data/1054905/000118143105056266/rrd94532_8914.htm">10.4</a></td>
<td style="vertical-align: top;;text-align:left;"><div style="text-align: left; font-family: &quot;Times New Roman&quot;; font-size: 12pt; margin-top: 0pt; margin-bottom: 0pt; line-height: normal;"><a href="http://www.sec.gov/Archives/edgar/data/1054905/000118143105056266/rrd94532_8914.htm">Contract of Employment, Mr.&#160;Patrick Williams, dated October&#160;11, 2005, (Incorporated by reference to Exhibit 99.1 of the Company&#8217;s Form <span style="white-space: nowrap; letter-spacing: 0px; top: 0px;;display:inline;">8-K</span> on October&#160;12, 2005) </a><a href="http://www.sec.gov/Archives/edgar/data/1054905/000118143109018907/rrd239187_27971.htm">and Executive Service Agreement dated April&#160;2, 2009. (Incorporated by reference to Exhibit 10.1 of the Company&#8217;s Form <span style="white-space: nowrap; letter-spacing: 0px; top: 0px;;display:inline;">8-K</span> on April&#160;3, 2009). *</a> </div></td></tr></table><div style="clear:both;max-height:0pt;"></div><div style="font-size: 12pt; margin-top: 0pt; margin-bottom: 0pt;"><div style="font-size: 12pt; letter-spacing: 0px; top: 0px;;display:inline;">&#160;</div></div>
<table cellpadding="0" cellspacing="0" style="border: 0px currentcolor; width: 100%; font-family: &quot;Times New Roman&quot;; font-size: 12pt; border-collapse: collapse; border-spacing: 0px;">
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<td style="width: 13%;">&#160;</td>
<td style="width: 9%; vertical-align: top;;text-align:left;"><a href="http://www.sec.gov/Archives/edgar/data/1054905/000118143106039187/rrd122588_14559.htm">10.5</a></td>
<td style="vertical-align: top;;text-align:left;"><div style="text-align: left; font-family: &quot;Times New Roman&quot;; font-size: 12pt; margin-top: 0pt; margin-bottom: 0pt; line-height: normal;"><a href="http://www.sec.gov/Archives/edgar/data/1054905/000118143106039187/rrd122588_14559.htm">Contract of Employment, Mr.&#160;Ian Cleminson, dated June&#160;30, 2006 (Incorporated by reference to Exhibit 99.2 of the Company&#8217;s Form <span style="white-space: nowrap; letter-spacing: 0px; top: 0px;;display:inline;">8-K</span> on June&#160;30, 2006). * </a> </div></td></tr></table><div style="clear:both;max-height:0pt;"></div><div style="font-size: 12pt; margin-top: 0pt; margin-bottom: 0pt;"><div style="font-size: 12pt; letter-spacing: 0px; top: 0px;;display:inline;">&#160;</div></div>
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<td style="width: 13%;">&#160;</td>
<td style="width: 9%; vertical-align: top;;text-align:left;"><a href="http://www.sec.gov/Archives/edgar/data/1054905/000119312511085737/ddef14a.htm">10.6</a></td>
<td style="vertical-align: top;;text-align:left;"><div style="text-align: left; font-family: &quot;Times New Roman&quot;; font-size: 12pt; margin-top: 0pt; margin-bottom: 0pt; line-height: normal;"><div style="font-family: &quot;Times New Roman&quot;; font-size: 12pt; letter-spacing: 0px; top: 0px;;display:inline;"><a href="http://www.sec.gov/Archives/edgar/data/1054905/000119312511085737/ddef14a.htm">Innospec Inc. Performance Related Stock Option Plan 2008 (Incorporated by reference to Appendix A of the Company&#8217;s Proxy Statement on April&#160;1, 2011). * </a> </div></div></td></tr></table><div style="clear:both;max-height:0pt;"></div><div style="font-size: 12pt; margin-top: 0pt; margin-bottom: 0pt;"><div style="font-size: 12pt; letter-spacing: 0px; top: 0px;;display:inline;">&#160;</div></div>
<table cellpadding="0" cellspacing="0" style="border: 0px currentcolor; width: 100%; font-family: &quot;Times New Roman&quot;; font-size: 12pt; border-collapse: collapse; border-spacing: 0px;">
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<td style="width: 13%;">&#160;</td>
<td style="width: 9%; vertical-align: top;;text-align:left;"><a href="http://www.sec.gov/Archives/edgar/data/1054905/000119312511085737/ddef14a.htm">10.7</a></td>
<td style="vertical-align: top;;text-align:left;"><div style="text-align: left; font-family: &quot;Times New Roman&quot;; font-size: 12pt; margin-top: 0pt; margin-bottom: 0pt; line-height: normal;"><div style="font-family: &quot;Times New Roman&quot;; font-size: 12pt; letter-spacing: 0px; top: 0px;;display:inline;"><a href="http://www.sec.gov/Archives/edgar/data/1054905/000119312511085737/ddef14a.htm">Innospec Inc. Company Share Option Plan 2008 (Incorporated by reference to Appendix B of the Company&#8217;s Proxy Statement on April&#160;1, 2011). * </a> </div></div></td></tr></table><div style="clear:both;max-height:0pt;"></div><div style="font-size: 12pt; margin-top: 0pt; margin-bottom: 0pt;"><div style="font-size: 12pt; letter-spacing: 0px; top: 0px;;display:inline;">&#160;</div></div>
<table cellpadding="0" cellspacing="0" style="border: 0px currentcolor; width: 100%; font-family: &quot;Times New Roman&quot;; font-size: 12pt; border-collapse: collapse; border-spacing: 0px;">
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<td style="width: 13%;">&#160;</td>
<td style="width: 9%; vertical-align: top;;text-align:left;"><a href="http://www.sec.gov/Archives/edgar/data/1054905/000119312511085737/ddef14a.htm">10.8</a></td>
<td style="vertical-align: top;;text-align:left;"><div style="text-align: left; font-family: &quot;Times New Roman&quot;; font-size: 12pt; margin-top: 0pt; margin-bottom: 0pt; line-height: normal;"><a href="http://www.sec.gov/Archives/edgar/data/1054905/000119312511085737/ddef14a.htm">Innospec Inc. <span style="white-space: nowrap; letter-spacing: 0px; top: 0px;;display:inline;">Non-Employee</span> Directors&#8217; Stock Option Plan 2008 (Incorporated by reference to Appendix C of the Company&#8217;s Proxy Statement on April&#160;1, 2011). * </a> </div></td></tr></table><div style="clear:both;max-height:0pt;"></div><div style="font-size: 12pt; margin-top: 0pt; margin-bottom: 0pt;"><div style="font-size: 12pt; letter-spacing: 0px; top: 0px;;display:inline;">&#160;</div></div>
<table cellpadding="0" cellspacing="0" style="border: 0px currentcolor; width: 100%; font-family: &quot;Times New Roman&quot;; font-size: 12pt; border-collapse: collapse; border-spacing: 0px;">
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<td style="width: 13%;">&#160;</td>
<td style="width: 9%; vertical-align: top;;text-align:left;"><a href="http://www.sec.gov/Archives/edgar/data/1054905/000119312508070066/ddef14a.htm">10.9</a></td>
<td style="vertical-align: top;;text-align:left;"><div style="text-align: left; font-family: &quot;Times New Roman&quot;; font-size: 12pt; margin-top: 0pt; margin-bottom: 0pt; line-height: normal;"><div style="font-family: &quot;Times New Roman&quot;; font-size: 12pt; letter-spacing: 0px; top: 0px;;display:inline;"><a href="http://www.sec.gov/Archives/edgar/data/1054905/000119312508070066/ddef14a.htm">Innospec Inc. ShareSave Plan 2008 (Incorporated by reference to Appendix D of the Company&#8217;s Proxy Statement on March&#160;31, 2008). * </a> </div></div></td></tr></table><div style="clear:both;max-height:0pt;"></div><div style="font-size: 12pt; margin-top: 0pt; margin-bottom: 0pt;"><div style="font-size: 12pt; letter-spacing: 0px; top: 0px;;display:inline;">&#160;</div></div>
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<td style="width: 13%;">&#160;</td>
<td style="width: 9%; vertical-align: top;;text-align:left;"><a href="http://www.sec.gov/Archives/edgar/data/1054905/000119312512067402/d279557dex1010.htm">10.10</a></td>
<td style="vertical-align: top;;text-align:left;"><div style="text-align: left; font-family: &quot;Times New Roman&quot;; font-size: 12pt; margin-top: 0pt; margin-bottom: 0pt; line-height: normal;"><a href="http://www.sec.gov/Archives/edgar/data/1054905/000119312512067402/d279557dex1010.htm">Innospec Inc. Executive <span style="white-space: nowrap; letter-spacing: 0px; top: 0px;;display:inline;">Co-Investment</span> Stock Plan 2004, as amended by the First Amendment 2006 (Incorporated by reference to Exhibit 10.10 of the Company&#8217;s Form <span style="white-space: nowrap; letter-spacing: 0px; top: 0px;;display:inline;">10-K</span> on February&#160;17, 2012). * </a> </div></td></tr></table><div style="clear:both;max-height:0pt;"></div><div style="font-size: 12pt; margin-top: 0pt; margin-bottom: 0pt;"><div style="font-size: 12pt; letter-spacing: 0px; top: 0px;;display:inline;">&#160;</div></div>
<table cellpadding="0" cellspacing="0" style="border: 0px currentcolor; width: 100%; font-family: &quot;Times New Roman&quot;; font-size: 12pt; border-collapse: collapse; border-spacing: 0px;">
<tr style="page-break-inside: avoid;">
<td style="width: 13%;">&#160;</td>
<td style="width: 9%; vertical-align: top;;text-align:left;"><a href="http://www.sec.gov/Archives/edgar/data/1054905/000119312514072986/d684699dex101.htm">10.11</a></td>
<td style="vertical-align: top;;text-align:left;"><div style="text-align: left; font-family: &quot;Times New Roman&quot;; font-size: 12pt; margin-top: 0pt; margin-bottom: 0pt; line-height: normal;"><div style="font-family: &quot;Times New Roman&quot;; font-size: 12pt; letter-spacing: 0px; top: 0px;;display:inline;"><a href="http://www.sec.gov/Archives/edgar/data/1054905/000119312514072986/d684699dex101.htm">Form of Indemnification Agreement for individual who is an officer (Incorporated by reference to Exhibit 10.1 of the Company&#8217;s Form 8-K filed on February 27, 2014). </a> </div></div></td></tr></table><div style="clear:both;max-height:0pt;"></div><div style="font-size: 12pt; margin-top: 0pt; margin-bottom: 0pt;"><div style="font-size: 12pt; letter-spacing: 0px; top: 0px;;display:inline;">&#160;</div></div>
<table cellpadding="0" cellspacing="0" style="border: 0px currentcolor; width: 100%; font-family: &quot;Times New Roman&quot;; font-size: 12pt; border-collapse: collapse; border-spacing: 0px;">
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<td style="width: 13%;">&#160;</td>
<td style="width: 9%; vertical-align: top;;text-align:left;"><a href="http://www.sec.gov/Archives/edgar/data/1054905/000119312514072986/d684699dex102.htm">10.12</a></td>
<td style="vertical-align: top;;text-align:left;"><div style="text-align: left; font-family: &quot;Times New Roman&quot;; font-size: 12pt; margin-top: 0pt; margin-bottom: 0pt; line-height: normal;"><a href="http://www.sec.gov/Archives/edgar/data/1054905/000119312514072986/d684699dex102.htm">Form of Indemnification Agreement for individual who is a director (Incorporated by reference to Exhibit 10.2 of the Company&#8217;s Form <span style="white-space: nowrap; letter-spacing: 0px; top: 0px;;display:inline;">8-K</span> filed on February&#160;27, 2014). </a> </div></td></tr></table><div style="clear:both;max-height:0pt;"></div><div style="font-size: 12pt; margin-top: 0pt; margin-bottom: 0pt;"><div style="font-size: 12pt; letter-spacing: 0px; top: 0px;;display:inline;">&#160;</div></div>
<table cellpadding="0" cellspacing="0" style="border: 0px currentcolor; width: 100%; font-family: &quot;Times New Roman&quot;; font-size: 12pt; border-collapse: collapse; border-spacing: 0px;">
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<td style="width: 13%;">&#160;</td>
<td style="width: 9%; vertical-align: top;;text-align:left;"><a href="http://www.sec.gov/Archives/edgar/data/1054905/000119312514072986/d684699dex103.htm">10.13</a></td>
<td style="vertical-align: top;;text-align:left;"><div style="text-align: left; font-family: &quot;Times New Roman&quot;; font-size: 12pt; margin-top: 0pt; margin-bottom: 0pt; line-height: normal;"><a href="http://www.sec.gov/Archives/edgar/data/1054905/000119312514072986/d684699dex103.htm">Form of Indemnification Agreement for individual who is an officer and director (Incorporated by reference to Exhibit 10.3 of the Company&#8217;s Form <span style="white-space: nowrap; letter-spacing: 0px; top: 0px;;display:inline;">8-K</span> filed on February&#160;27, 2014). </a> </div></td></tr></table><div style="clear:both;max-height:0pt;"></div><div style="font-size: 12pt; margin-top: 0pt; margin-bottom: 0pt;"><div style="font-size: 12pt; letter-spacing: 0px; top: 0px;;display:inline;">&#160;</div></div>
<table cellpadding="0" cellspacing="0" style="border: 0px currentcolor; width: 100%; font-family: &quot;Times New Roman&quot;; font-size: 12pt; border-collapse: collapse; border-spacing: 0px;">
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<td style="width: 13%;">&#160;</td>
<td style="width: 9%; vertical-align: top;;text-align:left;"><a href="http://www.sec.gov/Archives/edgar/data/1054905/000119312514186766/d700712dex105.htm">10.14</a></td>
<td style="vertical-align: top;;text-align:left;"><div style="text-align: left; font-family: &quot;Times New Roman&quot;; font-size: 12pt; margin-top: 0pt; margin-bottom: 0pt; line-height: normal;"><a href="http://www.sec.gov/Archives/edgar/data/1054905/000119312514186766/d700712dex105.htm">Innospec Inc. 2014 Long-Term Incentive Plan (Incorporated by Reference to Exhibit 10.5 of the Company&#8217;s Form <span style="white-space: nowrap; letter-spacing: 0px; top: 0px;;display:inline;">10-Q</span> filed on May&#160;7, 2014). * </a> </div></td></tr></table><div style="clear:both;max-height:0pt;"></div><div style="font-size: 8pt; margin-top: 0pt; margin-bottom: 0pt;"><div style="font-size: 8pt; letter-spacing: 0px; top: 0px;;display:inline;">&#160;</div></div><div style="text-align: center; font-family: Times New Roman; font-size: 12pt; margin-top: 0pt; margin-bottom: 0pt;"><div style="font-family: &quot;Times New Roman&quot;; font-size: 12pt; letter-spacing: 0px; top: 0px;;display:inline;">102 </div></div></div></div><div style="margin-top: 1em; margin-bottom: 0em; page-break-before: always;"></div><hr style="width: 100%; height: 3px; color: rgb(153, 153, 153);"/><div style="font-size: 13.28px; margin-top: 1.67em; margin-bottom: 1.67em;;font-weight: bold;"><a href="#toc">Table of Contents</a></div><div style="text-align: center;"><div style="width: 8.5in; text-align: left; margin-right: auto; margin-left: auto;">
<table cellpadding="0" cellspacing="0" style="border: 0px currentcolor; width: 100%; font-family: &quot;Times New Roman&quot;; font-size: 12pt; border-collapse: collapse; border-spacing: 0px;">
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<td style="width: 13%;">&#160;</td>
<td style="width: 9%; vertical-align: top;;text-align:left;"><a href="http://www.sec.gov/Archives/edgar/data/1054905/000119312519258050/d812708dex101.htm">10.15</a></td>
<td style="vertical-align: top;;text-align:left;"><div style="text-align: left; font-family: &quot;Times New Roman&quot;; font-size: 12pt; margin-top: 0pt; margin-bottom: 0pt; line-height: normal;"><a href="http://www.sec.gov/Archives/edgar/data/1054905/000119312519258050/d812708dex101.htm">$250,000,000 Multicurrency Revolving Facility Agreement with various lenders dated September&#160;26, 2019 (Incorporated by reference to Exhibit&#160;10.1 of the Company&#8217;s Form <span style="white-space: nowrap; letter-spacing: 0px; top: 0px;;display:inline;">8-K</span> on September&#160;30, 2019). </a> </div></td></tr></table><div style="clear:both;max-height:0pt;"></div><div style="font-size: 12pt; margin-top: 0pt; margin-bottom: 0pt;"><div style="font-size: 12pt; letter-spacing: 0px; top: 0px;;display:inline;">&#160;</div></div>
<table cellpadding="0" cellspacing="0" style="border: 0px currentcolor; width: 100%; font-family: &quot;Times New Roman&quot;; font-size: 12pt; border-collapse: collapse; border-spacing: 0px;">
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<td style="width: 13%;">&#160;</td>
<td style="width: 9%; vertical-align: top;;text-align:left;"><a href="http://www.sec.gov/Archives/edgar/data/1054905/000119312518159241/d582092dex101.htm">10.16</a></td>
<td style="vertical-align: top;;text-align:left;"><div style="text-align: left; font-family: &quot;Times New Roman&quot;; font-size: 12pt; margin-top: 0pt; margin-bottom: 0pt; line-height: normal;"><a href="http://www.sec.gov/Archives/edgar/data/1054905/000119312518159241/d582092dex101.htm">Innospec Inc. 2018 Omnibus Long-Term Incentive Plan (Incorporated by reference to Exhibit 10.1 to the Registrant&#8217;s Form <span style="white-space: nowrap; letter-spacing: 0px; top: 0px;;display:inline;">8-K</span> filed May&#160;10, 2018). </a> </div></td></tr></table><div style="clear:both;max-height:0pt;"></div><div style="font-size: 12pt; margin-top: 0pt; margin-bottom: 0pt;"><div style="font-size: 12pt; letter-spacing: 0px; top: 0px;;display:inline;">&#160;</div></div>
<table cellpadding="0" cellspacing="0" style="border: 0px currentcolor; width: 100%; font-family: &quot;Times New Roman&quot;; font-size: 12pt; border-collapse: collapse; border-spacing: 0px;">
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<td style="width: 13%;">&#160;</td>
<td style="width: 9%; vertical-align: top;;text-align:left;"><a href="http://www.sec.gov/Archives/edgar/data/1054905/000119312518159241/d582092dex102.htm">10.17</a></td>
<td style="vertical-align: top;;text-align:left;"><div style="text-align: left; font-family: &quot;Times New Roman&quot;; font-size: 12pt; margin-top: 0pt; margin-bottom: 0pt; line-height: normal;"><a href="http://www.sec.gov/Archives/edgar/data/1054905/000119312518159241/d582092dex102.htm">Innospec Inc. ShareSave Plan 2008 (as amended and restated) (Incorporated by reference to Exhibit 10.2 to the Registrant&#8217;s Form <span style="white-space: nowrap; letter-spacing: 0px; top: 0px;;display:inline;">8-K</span> filed May&#160;10, 2018) </a> </div></td></tr></table><div style="clear:both;max-height:0pt;"></div><div style="font-size: 12pt; margin-top: 0pt; margin-bottom: 0pt;"><div style="font-size: 12pt; letter-spacing: 0px; top: 0px;;display:inline;">&#160;</div></div>
<table cellpadding="0" cellspacing="0" style="border: 0px currentcolor; width: 100%; font-family: &quot;Times New Roman&quot;; font-size: 12pt; border-collapse: collapse; border-spacing: 0px;">
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<td style="width: 13%;">&#160;</td>
<td style="width: 9%; vertical-align: top;;text-align:left;"><a href="http://www.sec.gov/Archives/edgar/data/1054905/000119312520264327/d84733dex101.htm">10.18</a></td>
<td style="vertical-align: top;;text-align:left;"><div style="text-align: left; font-family: &quot;Times New Roman&quot;; font-size: 12pt; margin-top: 0pt; margin-bottom: 0pt; line-height: normal;"><a href="http://www.sec.gov/Archives/edgar/data/1054905/000119312520264327/d84733dex101.htm">Extension Request for Multicurrency Revolving Facility Agreement and Confirmation (incorporated by reference to Exhibit 10.1 of the Company&#8217;s Form <span style="white-space: nowrap; letter-spacing: 0px; top: 0px;;display:inline;">8-K</span> filed October&#160;6, 2020) </a> </div></td></tr></table><div style="clear:both;max-height:0pt;"></div><div style="font-size: 12pt; margin-top: 0pt; margin-bottom: 0pt;"><div style="font-size: 12pt; letter-spacing: 0px; top: 0px;;display:inline;">&#160;</div></div>
<table cellpadding="0" cellspacing="0" style="border: 0px currentcolor; width: 100%; font-family: &quot;Times New Roman&quot;; font-size: 12pt; border-collapse: collapse; border-spacing: 0px;">
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<td style="width: 13%;">&#160;</td>
<td style="width: 9%; vertical-align: top;;text-align:left;"><a href="d260528dex1019.htm">10.19</a></td>
<td style="vertical-align: top;;text-align:left;"><div style="text-align: left; font-family: &quot;Times New Roman&quot;; font-size: 12pt; margin-top: 0pt; margin-bottom: 0pt; line-height: normal;"><div style="font-family: &quot;Times New Roman&quot;; font-size: 12pt; letter-spacing: 0px; top: 0px;;display:inline;"><a href="d260528dex1019.htm">Innospec Inc. Nonqualified Deferred Compensation Plan.* (filed herewith) </a> </div></div></td></tr></table><div style="clear:both;max-height:0pt;"></div><div style="font-size: 12pt; margin-top: 0pt; margin-bottom: 0pt;"><div style="font-size: 12pt; letter-spacing: 0px; top: 0px;;display:inline;">&#160;</div></div>
<table cellpadding="0" cellspacing="0" style="border: 0px currentcolor; width: 100%; font-family: &quot;Times New Roman&quot;; font-size: 12pt; border-collapse: collapse; border-spacing: 0px;">
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<td style="width: 13%;">&#160;</td>
<td style="width: 9%; vertical-align: top;;text-align:left;"><a href="d260528dex211.htm">21.1</a></td>
<td style="vertical-align: top;;text-align:left;"><div style="text-align: left; font-family: &quot;Times New Roman&quot;; font-size: 12pt; margin-top: 0pt; margin-bottom: 0pt; line-height: normal;"><div style="font-family: &quot;Times New Roman&quot;; font-size: 12pt; letter-spacing: 0px; top: 0px;;display:inline;"><a href="d260528dex211.htm">Principal Subsidiaries of the Registrant (filed herewith). </a> </div></div></td></tr></table><div style="clear:both;max-height:0pt;"></div><div style="font-size: 12pt; margin-top: 0pt; margin-bottom: 0pt;"><div style="font-size: 12pt; letter-spacing: 0px; top: 0px;;display:inline;">&#160;</div></div>
<table cellpadding="0" cellspacing="0" style="border: 0px currentcolor; width: 100%; font-family: &quot;Times New Roman&quot;; font-size: 12pt; border-collapse: collapse; border-spacing: 0px;">
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<td style="width: 13%;">&#160;</td>
<td style="width: 9%; vertical-align: top;;text-align:left;"><a href="d260528dex231.htm">23.1</a></td>
<td style="vertical-align: top;;text-align:left;"><div style="text-align: left; font-family: &quot;Times New Roman&quot;; font-size: 12pt; margin-top: 0pt; margin-bottom: 0pt; line-height: normal;"><div style="font-family: &quot;Times New Roman&quot;; font-size: 12pt; letter-spacing: 0px; top: 0px;;display:inline;"><a href="d260528dex231.htm">Consent of Independent Registered Public Accounting Firm, PricewaterhouseCoopers LLP (filed herewith). </a> </div></div></td></tr></table><div style="clear:both;max-height:0pt;"></div><div style="font-size: 12pt; margin-top: 0pt; margin-bottom: 0pt;"><div style="font-size: 12pt; letter-spacing: 0px; top: 0px;;display:inline;">&#160;</div></div>
<table cellpadding="0" cellspacing="0" style="border: 0px currentcolor; width: 100%; font-family: &quot;Times New Roman&quot;; font-size: 12pt; border-collapse: collapse; border-spacing: 0px;">
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<td style="width: 13%;">&#160;</td>
<td style="width: 9%; vertical-align: top;;text-align:left;"><a href="d260528dex311.htm">31.1</a></td>
<td style="vertical-align: top;;text-align:left;"><div style="text-align: left; font-family: &quot;Times New Roman&quot;; font-size: 12pt; margin-top: 0pt; margin-bottom: 0pt; line-height: normal;"><div style="font-family: &quot;Times New Roman&quot;; font-size: 12pt; letter-spacing: 0px; top: 0px;;display:inline;"><a href="d260528dex311.htm">Certification of the Chief Executive Officer pursuant to Section&#160;302 of the Sarbanes-Oxley Act of 2002 (filed herewith). </a> </div></div></td></tr></table><div style="clear:both;max-height:0pt;"></div><div style="font-size: 12pt; margin-top: 0pt; margin-bottom: 0pt;"><div style="font-size: 12pt; letter-spacing: 0px; top: 0px;;display:inline;">&#160;</div></div>
<table cellpadding="0" cellspacing="0" style="border: 0px currentcolor; width: 100%; font-family: &quot;Times New Roman&quot;; font-size: 12pt; border-collapse: collapse; border-spacing: 0px;">
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<td style="width: 13%;">&#160;</td>
<td style="width: 9%; vertical-align: top;;text-align:left;"><a href="d260528dex312.htm">31.2</a></td>
<td style="vertical-align: top;;text-align:left;"><div style="text-align: left; font-family: &quot;Times New Roman&quot;; font-size: 12pt; margin-top: 0pt; margin-bottom: 0pt; line-height: normal;"><div style="font-family: &quot;Times New Roman&quot;; font-size: 12pt; letter-spacing: 0px; top: 0px;;display:inline;"><a href="d260528dex312.htm">Certification of the Chief Financial Officer pursuant to Section&#160;302 of the Sarbanes-Oxley Act of 2002 (filed herewith). </a> </div></div></td></tr></table><div style="clear:both;max-height:0pt;"></div><div style="font-size: 12pt; margin-top: 0pt; margin-bottom: 0pt;"><div style="font-size: 12pt; letter-spacing: 0px; top: 0px;;display:inline;">&#160;</div></div>
<table cellpadding="0" cellspacing="0" style="border: 0px currentcolor; width: 100%; font-family: &quot;Times New Roman&quot;; font-size: 12pt; border-collapse: collapse; border-spacing: 0px;">
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<td style="width: 13%;">&#160;</td>
<td style="width: 9%; vertical-align: top;;text-align:left;"><a href="d260528dex321.htm">32.1</a></td>
<td style="vertical-align: top;;text-align:left;"><div style="text-align: left; font-family: &quot;Times New Roman&quot;; font-size: 12pt; margin-top: 0pt; margin-bottom: 0pt; line-height: normal;"><div style="font-family: &quot;Times New Roman&quot;; font-size: 12pt; letter-spacing: 0px; top: 0px;;display:inline;"><a href="d260528dex321.htm">Certification of the Chief Executive Officer pursuant to Section&#160;906 of the Sarbanes-Oxley Act of 2002 (filed herewith). </a> </div></div></td></tr></table><div style="clear:both;max-height:0pt;"></div><div style="font-size: 12pt; margin-top: 0pt; margin-bottom: 0pt;"><div style="font-size: 12pt; letter-spacing: 0px; top: 0px;;display:inline;">&#160;</div></div>
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<td style="width: 13%;">&#160;</td>
<td style="width: 9%; vertical-align: top;;text-align:left;"><a href="d260528dex322.htm">32.2</a></td>
<td style="vertical-align: top;;text-align:left;"><div style="text-align: left; font-family: &quot;Times New Roman&quot;; font-size: 12pt; margin-top: 0pt; margin-bottom: 0pt; line-height: normal;"><div style="font-family: &quot;Times New Roman&quot;; font-size: 12pt; letter-spacing: 0px; top: 0px;;display:inline;"><a href="d260528dex322.htm">Certification of the Chief Financial Officer pursuant to Section&#160;906 of the Sarbanes-Oxley Act of 2002 (filed herewith). </a> </div></div></td></tr></table><div style="clear:both;max-height:0pt;"></div><div style="font-size: 12pt; margin-top: 0pt; margin-bottom: 0pt;"><div style="font-size: 12pt; letter-spacing: 0px; top: 0px;;display:inline;">&#160;</div></div>
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<td style="width: 13%;">&#160;</td>
<td style="width: 9%; vertical-align: top;;text-align:left;">101</td>
<td style="vertical-align: top;;text-align:left;"><div style="text-align: left; font-family: &quot;Times New Roman&quot;; font-size: 12pt; margin-top: 0pt; margin-bottom: 0pt; line-height: normal;"><div style="font-family: &quot;Times New Roman&quot;; font-size: 12pt; letter-spacing: 0px; top: 0px;;display:inline;">XBRL Instance Document and Related Items. </div></div></td></tr></table><div style="clear:both;max-height:0pt;"></div><div style="font-size: 12pt; margin-top: 0pt; margin-bottom: 0pt;"><div style="font-size: 12pt; letter-spacing: 0px; top: 0px;;display:inline;">&#160;</div></div>
<table cellpadding="0" cellspacing="0" style="border: 0px currentcolor; width: 100%; font-family: &quot;Times New Roman&quot;; font-size: 12pt; border-collapse: collapse; border-spacing: 0px;">
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<td style="width: 13%;">&#160;</td>
<td style="width: 9%; vertical-align: top;;text-align:left;">104</td>
<td style="vertical-align: top;;text-align:left;"><div style="text-align: left; font-family: &quot;Times New Roman&quot;; font-size: 12pt; margin-top: 0pt; margin-bottom: 0pt; line-height: normal;"><div style="font-family: &quot;Times New Roman&quot;; font-size: 12pt; letter-spacing: 0px; top: 0px;;display:inline;">Cover Page Interactive Data File &#8211; The cover page XBRL tags are embedded within the inline XBRL document. </div></div></td></tr></table><div style="clear:both;max-height:0pt;"></div><div style="font-size: 12pt; margin-top: 0pt; margin-bottom: 0pt;"><div style="font-size: 12pt; letter-spacing: 0px; top: 0px;;display:inline;">&#160;</div></div>
<table cellpadding="0" cellspacing="0" style="border: 0px currentcolor; width: 100%; font-family: &quot;Times New Roman&quot;; font-size: 10pt; border-collapse: collapse; border-spacing: 0px;">
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<td style="width: 24%;">&#160;</td>
<td style="width: 7%; vertical-align: top;;text-align:left;">*</td>
<td style="vertical-align: top;;text-align:left;"><div style="text-align: left; font-family: &quot;Times New Roman&quot;; font-size: 10pt; margin-top: 0pt; margin-bottom: 0pt; line-height: normal;"><div style="font-family: &quot;Times New Roman&quot;; font-size: 10pt; letter-spacing: 0px; top: 0px;;display:inline;">Denotes a management contract or compensatory plan. </div></div></td></tr></table><div style="clear:both;max-height:0pt;"></div><div style="font-size: 8pt; margin-top: 0pt; margin-bottom: 0pt;"><div style="font-size: 8pt; letter-spacing: 0px; top: 0px;;display:inline;">&#160;</div></div><div style="text-align: center; font-family: Times New Roman; font-size: 12pt; margin-top: 0pt; margin-bottom: 0pt;"><div style="font-family: &quot;Times New Roman&quot;; font-size: 12pt; letter-spacing: 0px; top: 0px;;display:inline;">103 </div></div></div></div><div style="margin-top: 1em; margin-bottom: 0em; page-break-before: always;"></div><hr style="width: 100%; height: 3px; color: rgb(153, 153, 153);"/><div style="font-size: 13.28px; margin-top: 1.67em; margin-bottom: 1.67em;;font-weight: bold;"><a href="#toc">Table of Contents</a></div><div style="text-align: center;"><div style="width: 8.5in; text-align: left; margin-right: auto; margin-left: auto;">
<table cellpadding="0" cellspacing="0" style="border: 0px currentcolor; width: 100%; font-family: &quot;Times New Roman&quot;; font-size: 14pt; border-collapse: collapse; border-spacing: 0px;">
<tr style="page-break-inside: avoid;">
<td id="toc260528_26" style="width: 15%; vertical-align: top;;text-align:left;"><div style="letter-spacing: 0px; top: 0px;;display:inline;"><div style="font-weight:bold;display:inline;">Item&#160;16</div></div></td>
<td style="vertical-align: top;;text-align:left;"><div style="text-align: left; font-family: &quot;Times New Roman&quot;; font-size: 14pt; margin-top: 0pt; margin-bottom: 0pt; line-height: normal;"><div style="font-weight:bold;display:inline;">Form <div style="white-space: nowrap; letter-spacing: 0px; top: 0px;;display:inline;">10-K</div> Summary </div></div></td></tr></table><div style="clear:both;max-height:0pt;"></div><div style="font-family: Times New Roman; font-size: 12pt; margin-top: 12pt; margin-bottom: 0pt;"><div style="font-family: &quot;Times New Roman&quot;; font-size: 12pt; letter-spacing: 0px; top: 0px;;display:inline;">Not Applicable. </div></div><div style="font-size: 8pt; margin-top: 0pt; margin-bottom: 0pt;"><div style="font-size: 8pt; letter-spacing: 0px; top: 0px;;display:inline;">&#160;</div></div><div style="text-align: center; font-family: Times New Roman; font-size: 12pt; margin-top: 0pt; margin-bottom: 0pt;"><div style="font-family: &quot;Times New Roman&quot;; font-size: 12pt; letter-spacing: 0px; top: 0px;;display:inline;">104 </div></div></div></div><div style="margin-top: 1em; margin-bottom: 0em; page-break-before: always;"></div><hr style="width: 100%; height: 3px; color: rgb(153, 153, 153);"/><div style="font-size: 13.28px; margin-top: 1.67em; margin-bottom: 1.67em;;font-weight: bold;"><a href="#toc">Table of Contents</a></div><div style="text-align: center;"><div style="width: 8.5in; text-align: left; margin-right: auto; margin-left: auto;"><div id="toc260528_27" style="text-align: center; font-family: &quot;Times New Roman&quot;; font-size: 14pt; margin-top: 0pt; margin-bottom: 0pt;;text-indent: 0px;"><div style="font-weight:bold;display:inline;"><div style="font-family: &quot;Times New Roman&quot;; font-size: 14pt; letter-spacing: 0px; top: 0px;;display:inline;">SIGNATURES </div></div></div><div style="font-family: Times New Roman; font-size: 12pt; margin-top: 12pt; margin-bottom: 0pt;;text-indent: 0px;"><div style="font-family: &quot;Times New Roman&quot;; font-size: 12pt; letter-spacing: 0px; top: 0px;;display:inline;">Pursuant to the requirements of Section&#160;13 or 15(d) of the Securities Exchange Act of 1934, the registrant has duly caused this report to be signed on its behalf by the undersigned, thereunto duly authorized. </div></div><div style="font-size: 12pt; margin-top: 0pt; margin-bottom: 0pt;;text-indent: 0px;"><div style="font-size: 12pt; letter-spacing: 0px; top: 0px;;display:inline;">&#160;</div></div>
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<tr style="font-size: 0px;">
<td style="width: 48%;"></td>
<td style="width: 2%; vertical-align: bottom;"></td>
<td style="width: 5%;"></td>
<td style="width: 3%; vertical-align: bottom;"></td>
<td style="width: 42%;"></td></tr>
<tr style="font-family: Times New Roman; font-size: 12pt; page-break-inside: avoid;">
<td style="vertical-align: top;">INNOSPEC INC.</td>
<td style="vertical-align: bottom;">&#160;&#160;</td>
<td style="vertical-align: bottom;">By:</td>
<td style="vertical-align: bottom;">&#160;&#160;</td>
<td style="vertical-align: bottom;"><div style="text-decoration: underline; letter-spacing: 0px; top: 0px;;display:inline;">/s/ PATRICK S. WILLIAMS</div></td></tr>
<tr style="font-family: Times New Roman; font-size: 12pt; page-break-inside: avoid;">
<td style="vertical-align: top;">(Registrant)</td>
<td style="vertical-align: bottom;">&#160;&#160;</td>
<td style="vertical-align: top; font-family: &quot;Times New Roman&quot;; font-size: 0px;"></td>
<td style="vertical-align: bottom;">&#160;&#160;</td>
<td style="vertical-align: bottom;">Patrick S. Williams</td></tr>
<tr style="font-family: Times New Roman; font-size: 12pt; page-break-inside: avoid;">
<td style="vertical-align: top;"><div style="text-indent: -1em; font-family: &quot;Times New Roman&quot;; font-size: 12pt; margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; line-height: normal;"><div style="font-family: &quot;Times New Roman&quot;; font-size: 12pt; letter-spacing: 0px; top: 0px;;display:inline;">Date:</div></div></td>
<td style="vertical-align: bottom;">&#160;&#160;</td>
<td style="vertical-align: top; font-family: &quot;Times New Roman&quot;; font-size: 0px;"></td>
<td style="vertical-align: bottom;">&#160;&#160;</td>
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<tr style="font-family: Times New Roman; font-size: 12pt; page-break-inside: avoid;">
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<td style="vertical-align: bottom;">&#160;&#160;</td>
<td style="vertical-align: bottom; font-family: &quot;Times New Roman&quot;; font-size: 0px;"></td>
<td style="vertical-align: bottom;">&#160;&#160;</td>
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<td style="width: 46%; font-family: &quot;Times New Roman&quot;;"></td>
<td style="width: 1%; vertical-align: bottom; font-family: &quot;Times New Roman&quot;;"></td>
<td style="width: 5%; font-family: &quot;Times New Roman&quot;;"></td>
<td style="width: 1%; vertical-align: bottom; font-family: &quot;Times New Roman&quot;;"></td>
<td style="width: 47%; font-family: &quot;Times New Roman&quot;;"></td></tr>
<tr style="font-family: Times New Roman; font-size: 12pt; page-break-inside: avoid;">
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<td style="vertical-align: bottom;">&#160;</td>
<td style="vertical-align: top; font-family: &quot;Times New Roman&quot;; font-size: 0px;"></td>
<td style="vertical-align: bottom;">&#160;</td>
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<tr style="font-size: 1pt;">
<td style="height: 12pt; font-family: &quot;Times New Roman&quot;; font-size: 0px;"></td>
<td colspan="2" style="height: 12pt; font-family: &quot;Times New Roman&quot;; font-size: 0px;"></td>
<td colspan="2" style="height: 12pt; font-family: &quot;Times New Roman&quot;; font-size: 0px;"></td></tr>
<tr style="font-family: Times New Roman; font-size: 12pt; page-break-inside: avoid;">
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<td style="vertical-align: bottom;">&#160;</td>
<td style="vertical-align: bottom; font-family: &quot;Times New Roman&quot;; font-size: 0px;"></td>
<td style="vertical-align: bottom;">&#160;</td>
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<tr style="font-size: 1pt;">
<td style="height: 12pt; font-family: &quot;Times New Roman&quot;; font-size: 0px;"></td>
<td colspan="2" style="height: 12pt; font-family: &quot;Times New Roman&quot;; font-size: 0px;"></td>
<td colspan="2" style="height: 12pt; font-family: &quot;Times New Roman&quot;; font-size: 0px;"></td></tr>
<tr style="font-family: Times New Roman; font-size: 12pt; page-break-inside: avoid;">
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<td style="vertical-align: bottom;">&#160;</td>
<td style="vertical-align: bottom; font-family: &quot;Times New Roman&quot;; font-size: 0px;"></td>
<td style="vertical-align: bottom;">&#160;</td>
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<tr style="font-size: 1pt;">
<td style="height: 12pt; font-family: &quot;Times New Roman&quot;; font-size: 0px;"></td>
<td colspan="2" style="height: 12pt; font-family: &quot;Times New Roman&quot;; font-size: 0px;"></td>
<td colspan="2" style="height: 12pt; font-family: &quot;Times New Roman&quot;; font-size: 0px;"></td></tr>
<tr style="font-family: Times New Roman; font-size: 12pt; page-break-inside: avoid;">
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<td style="vertical-align: bottom;">&#160;</td>
<td style="vertical-align: bottom; font-family: &quot;Times New Roman&quot;; font-size: 0px;"></td>
<td style="vertical-align: bottom;">&#160;</td>
<td style="vertical-align: top;">Head of Group Finance (Principal Accounting Officer)</td></tr>
<tr style="font-size: 1pt;">
<td style="height: 12pt; font-family: &quot;Times New Roman&quot;; font-size: 0px;"></td>
<td colspan="2" style="height: 12pt; font-family: &quot;Times New Roman&quot;; font-size: 0px;"></td>
<td colspan="2" style="height: 12pt; font-family: &quot;Times New Roman&quot;; font-size: 0px;"></td></tr>
<tr style="font-family: Times New Roman; font-size: 12pt; page-break-inside: avoid;">
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<td style="vertical-align: bottom;">&#160;</td>
<td style="vertical-align: bottom; font-family: &quot;Times New Roman&quot;; font-size: 0px;"></td>
<td style="vertical-align: bottom;">&#160;</td>
<td style="vertical-align: top;">Director</td></tr>
<tr style="font-size: 1pt;">
<td style="height: 12pt; font-family: &quot;Times New Roman&quot;; font-size: 0px;"></td>
<td colspan="2" style="height: 12pt; font-family: &quot;Times New Roman&quot;; font-size: 0px;"></td>
<td colspan="2" style="height: 12pt; font-family: &quot;Times New Roman&quot;; font-size: 0px;"></td></tr>
<tr style="font-family: Times New Roman; font-size: 12pt; page-break-inside: avoid;">
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<td style="vertical-align: bottom;">&#160;</td>
<td style="vertical-align: bottom; font-family: &quot;Times New Roman&quot;; font-size: 0px;"></td>
<td style="vertical-align: bottom;">&#160;</td>
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<tr style="font-size: 1pt;">
<td style="height: 12pt; font-family: &quot;Times New Roman&quot;; font-size: 0px;"></td>
<td colspan="2" style="height: 12pt; font-family: &quot;Times New Roman&quot;; font-size: 0px;"></td>
<td colspan="2" style="height: 12pt; font-family: &quot;Times New Roman&quot;; font-size: 0px;"></td></tr>
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<td style="vertical-align: bottom;">&#160;</td>
<td style="vertical-align: bottom; font-family: &quot;Times New Roman&quot;; font-size: 0px;"></td>
<td style="vertical-align: bottom;">&#160;</td>
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<tr style="font-size: 1pt;">
<td style="height: 12pt; font-family: &quot;Times New Roman&quot;; font-size: 0px;"></td>
<td colspan="2" style="height: 12pt; font-family: &quot;Times New Roman&quot;; font-size: 0px;"></td>
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<td style="vertical-align: bottom;">&#160;</td>
<td style="vertical-align: bottom; font-family: &quot;Times New Roman&quot;; font-size: 0px;"></td>
<td style="vertical-align: bottom;">&#160;</td>
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<tr style="font-size: 1pt;">
<td style="height: 12pt; font-family: &quot;Times New Roman&quot;; font-size: 0px;"></td>
<td colspan="2" style="height: 12pt; font-family: &quot;Times New Roman&quot;; font-size: 0px;"></td>
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<td style="vertical-align: bottom;">&#160;</td>
<td style="vertical-align: bottom; font-family: &quot;Times New Roman&quot;; font-size: 0px;"></td>
<td style="vertical-align: bottom;">&#160;</td>
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<tr style="font-size: 1pt;">
<td style="height: 12pt; font-family: &quot;Times New Roman&quot;; font-size: 0px;"></td>
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<td style="vertical-align: bottom;">&#160;</td>
<td style="vertical-align: bottom; font-family: &quot;Times New Roman&quot;; font-size: 0px;"></td>
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<Center><DIV STYLE="width:8.5in" align="left">
 <P STYLE="margin-top:0pt; margin-bottom:0pt; font-size:12pt; font-family:Times New Roman" ALIGN="right"><B>Exhibit 10.19 </B></P>
<P STYLE="margin-top:200pt; margin-bottom:0pt; font-size:14pt; font-family:Times New Roman" ALIGN="center"><B>INNOSPEC INC. </B></P>
<P STYLE="margin-top:12pt; margin-bottom:0pt; font-size:14pt; font-family:Times New Roman" ALIGN="center"><B>NONQUALIFIED DEFERRED COMPENSATION PLAN </B></P>
<P STYLE="margin-top:200pt; margin-bottom:0pt; font-size:12pt; font-family:Times New Roman" ALIGN="right"><B>As Amended and Restated </B></P>
<P STYLE="margin-top:0pt; margin-bottom:0pt; font-size:12pt; font-family:Times New Roman" ALIGN="right"><B>Effective January&nbsp;1, 2023 </B></P>
</DIV></Center>


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 <P STYLE="margin-top:0pt; margin-bottom:0pt; font-size:14pt; font-family:Times New Roman" ALIGN="center"><B>INNOSPEC INC. </B></P>
<P STYLE="margin-top:12pt; margin-bottom:0pt; font-size:14pt; font-family:Times New Roman" ALIGN="center"><B>NONQUALIFIED DEFERRED COMPENSATION PLAN </B></P>
<P STYLE="margin-top:18pt; margin-bottom:0pt; text-indent:5%; font-size:12pt; font-family:Times New Roman" ALIGN="justify">Effective as of the 1st day of January, 2023, Innospec, Inc. (the &#147;Controlling Company&#148;) hereby amends and restates
the Innospec Inc. Nonqualified Deferred Compensation Plan (the &#147;Plan&#148;). </P> <P STYLE="margin-top:18pt; margin-bottom:0pt; font-size:14pt; font-family:Times New Roman" ALIGN="center"><B><U>BACKGROUND AND PURPOSE </U></B></P>
<P STYLE="margin-top:18pt; margin-bottom:0pt; text-indent:5%; font-size:12pt; font-family:Times New Roman" ALIGN="justify"><B>A. <U>Background</U></B>.&nbsp;&nbsp;The Plan was adopted effective as of January&nbsp;1, 2019. Effective January&nbsp;1,
2023, the Plan, as set forth in this document, is intended and should be construed as a restatement and continuation of the Plan as previously in effect. The Second Restated and Amended Innospec Active Chemicals LLC Nonqualified Deferred
Compensation Plan will be merged with the Plan effective as of March&nbsp;1, 2023. </P> <P STYLE="margin-top:12pt; margin-bottom:0pt; text-indent:5%; font-size:12pt; font-family:Times New Roman" ALIGN="justify"><B>B.</B>
<B><U>Goal</U></B>.&nbsp;&nbsp;The Controlling Company desires to provide to key management employees of the participating companies the following benefits: (i)&nbsp;an opportunity to defer the receipt and income taxation of a portion of such
employees&#146; annual compensation; and (ii)&nbsp;discretionary company deferred contributions. </P> <P STYLE="margin-top:12pt; margin-bottom:0pt; text-indent:5%; font-size:12pt; font-family:Times New Roman" ALIGN="justify"><B>C.
<U>Purpose</U></B>.&nbsp;&nbsp;This restatement is intended to (i)&nbsp;revise the provisions regarding eligibility to participate; (ii)&nbsp;clarify the compensation elements that are eligible to be deferred under the Plan at the election of
participants; (iii)&nbsp;revise the maximum deferral rates permitted; (iv)&nbsp;revise the payment timing of death benefits; (v)&nbsp;update and clarify various administrative and operational provisions of the Plan; and (vi)&nbsp;reflect the merger
of the Second Restated and Amended Innospec Active Chemicals LLC Nonqualified Deferred Compensation Plan into the Plan. </P>
<P STYLE="margin-top:12pt; margin-bottom:0pt; text-indent:5%; font-size:12pt; font-family:Times New Roman" ALIGN="justify"><B>D.</B> <B><U>Type of Plan</U></B>.&nbsp;&nbsp;The Plan constitutes an unfunded, nonqualified deferred compensation plan
that benefits certain designated employees who are within a select group of key management or highly compensated employees. It is intended that this Plan comply with the requirements of Section&nbsp;409A of the Internal Revenue Code of 1986, as
amended. </P> <P STYLE="margin-top:18pt; margin-bottom:0pt; font-size:14pt; font-family:Times New Roman" ALIGN="center"><B><U>STATEMENT OF AGREEMENT </U></B></P>
<P STYLE="margin-top:18pt; margin-bottom:0pt; text-indent:5%; font-size:12pt; font-family:Times New Roman" ALIGN="justify">To amend and restate the Plan with the purposes and goals as hereinabove described, the Controlling Company hereby sets forth
the terms and provisions of the Plan as follows: </P>
</DIV></Center>


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<Center><DIV STYLE="width:8.5in" align="left">
 <P STYLE="margin-top:0pt; margin-bottom:0pt; font-size:14pt; font-family:Times New Roman" ALIGN="center"><B>INNOSPEC INC. </B></P>
<P STYLE="margin-top:0pt; margin-bottom:0pt; font-size:14pt; font-family:Times New Roman" ALIGN="center"><B>NONQUALIFIED DEFERRED COMPENSATION PLAN </B></P>
<P STYLE="margin-top:18pt; margin-bottom:0pt; font-size:12pt; font-family:Times New Roman" ALIGN="center"><B>TABLE OF CONTENTS </B></P> <P STYLE="font-size:18pt;margin-top:0pt;margin-bottom:0pt">&nbsp;</P>
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<TR STYLE="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt">
<TD VALIGN="bottom"></TD>
<TD VALIGN="bottom">&nbsp;&nbsp;</TD>
<TD VALIGN="bottom"></TD>
<TD VALIGN="bottom">&nbsp;&nbsp;</TD>
<TD VALIGN="bottom"><B>&nbsp;</B></TD>
<TD VALIGN="bottom" ALIGN="right"><B>Page</B></TD>
<TD NOWRAP VALIGN="bottom"><B>&nbsp;</B></TD></TR>
<TR STYLE="font-size:1pt">
<TD HEIGHT="8" COLSPAN="3"></TD>
<TD HEIGHT="8" COLSPAN="4"></TD></TR>
<TR STYLE="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt">
<TD VALIGN="top" COLSPAN="3"> <P STYLE=" margin-top:0pt ; margin-bottom:0pt; margin-left:1.00em; text-indent:-1.00em; font-size:12pt; font-family:Times New Roman"><B>ARTICLE I DEFINITIONS</B></P></TD>
<TD VALIGN="bottom">&nbsp;&nbsp;</TD>
<TD NOWRAP VALIGN="bottom"><B>&nbsp;</B></TD>
<TD NOWRAP VALIGN="bottom" ALIGN="right"><B>1</B></TD>
<TD NOWRAP VALIGN="bottom"><B>&nbsp;</B></TD></TR>
<TR STYLE="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt">
<TD VALIGN="bottom"> <P STYLE=" margin-top:0pt ; margin-bottom:0pt; text-indent:2.00em; font-size:12pt; font-family:Times New Roman" ALIGN="justify">1.1</P></TD>
<TD VALIGN="bottom">&nbsp;&nbsp;</TD>
<TD VALIGN="bottom" NOWRAP> <P STYLE=" margin-top:0pt ; margin-bottom:0pt; text-indent:1.50em; font-size:12pt; font-family:Times New Roman" ALIGN="justify">Account</P></TD>
<TD VALIGN="bottom">&nbsp;&nbsp;</TD>
<TD NOWRAP VALIGN="bottom">&nbsp;</TD>
<TD NOWRAP VALIGN="bottom" ALIGN="right">1</TD>
<TD NOWRAP VALIGN="bottom">&nbsp;</TD></TR>
<TR STYLE="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt">
<TD VALIGN="bottom"> <P STYLE=" margin-top:0pt ; margin-bottom:0pt; text-indent:2.00em; font-size:12pt; font-family:Times New Roman" ALIGN="justify">1.2</P></TD>
<TD VALIGN="bottom">&nbsp;&nbsp;</TD>
<TD VALIGN="bottom" NOWRAP> <P STYLE=" margin-top:0pt ; margin-bottom:0pt; text-indent:1.50em; font-size:12pt; font-family:Times New Roman" ALIGN="justify">Active Chemicals Frozen Plan</P></TD>
<TD VALIGN="bottom">&nbsp;&nbsp;</TD>
<TD NOWRAP VALIGN="bottom">&nbsp;</TD>
<TD NOWRAP VALIGN="bottom" ALIGN="right">1</TD>
<TD NOWRAP VALIGN="bottom">&nbsp;</TD></TR>
<TR STYLE="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt">
<TD VALIGN="bottom"> <P STYLE=" margin-top:0pt ; margin-bottom:0pt; text-indent:2.00em; font-size:12pt; font-family:Times New Roman" ALIGN="justify">1.3</P></TD>
<TD VALIGN="bottom">&nbsp;&nbsp;</TD>
<TD VALIGN="bottom" NOWRAP> <P STYLE=" margin-top:0pt ; margin-bottom:0pt; text-indent:1.50em; font-size:12pt; font-family:Times New Roman" ALIGN="justify">Administrative Committee</P></TD>
<TD VALIGN="bottom">&nbsp;&nbsp;</TD>
<TD NOWRAP VALIGN="bottom">&nbsp;</TD>
<TD NOWRAP VALIGN="bottom" ALIGN="right">1</TD>
<TD NOWRAP VALIGN="bottom">&nbsp;</TD></TR>
<TR STYLE="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt">
<TD VALIGN="bottom"> <P STYLE=" margin-top:0pt ; margin-bottom:0pt; text-indent:2.00em; font-size:12pt; font-family:Times New Roman" ALIGN="justify">1.4</P></TD>
<TD VALIGN="bottom">&nbsp;&nbsp;</TD>
<TD VALIGN="bottom" NOWRAP> <P STYLE=" margin-top:0pt ; margin-bottom:0pt; text-indent:1.50em; font-size:12pt; font-family:Times New Roman" ALIGN="justify">Affiliate</P></TD>
<TD VALIGN="bottom">&nbsp;&nbsp;</TD>
<TD NOWRAP VALIGN="bottom">&nbsp;</TD>
<TD NOWRAP VALIGN="bottom" ALIGN="right">1</TD>
<TD NOWRAP VALIGN="bottom">&nbsp;</TD></TR>
<TR STYLE="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt">
<TD VALIGN="bottom"> <P STYLE=" margin-top:0pt ; margin-bottom:0pt; text-indent:2.00em; font-size:12pt; font-family:Times New Roman" ALIGN="justify">1.5</P></TD>
<TD VALIGN="bottom">&nbsp;&nbsp;</TD>
<TD VALIGN="bottom" NOWRAP> <P STYLE=" margin-top:0pt ; margin-bottom:0pt; text-indent:1.50em; font-size:12pt; font-family:Times New Roman" ALIGN="justify">Base Salary</P></TD>
<TD VALIGN="bottom">&nbsp;&nbsp;</TD>
<TD NOWRAP VALIGN="bottom">&nbsp;</TD>
<TD NOWRAP VALIGN="bottom" ALIGN="right">1</TD>
<TD NOWRAP VALIGN="bottom">&nbsp;</TD></TR>
<TR STYLE="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt">
<TD VALIGN="bottom"> <P STYLE=" margin-top:0pt ; margin-bottom:0pt; text-indent:2.00em; font-size:12pt; font-family:Times New Roman" ALIGN="justify">1.6</P></TD>
<TD VALIGN="bottom">&nbsp;&nbsp;</TD>
<TD VALIGN="bottom" NOWRAP> <P STYLE=" margin-top:0pt ; margin-bottom:0pt; text-indent:1.50em; font-size:12pt; font-family:Times New Roman" ALIGN="justify">Base Salary Contributions</P></TD>
<TD VALIGN="bottom">&nbsp;&nbsp;</TD>
<TD NOWRAP VALIGN="bottom">&nbsp;</TD>
<TD NOWRAP VALIGN="bottom" ALIGN="right">1</TD>
<TD NOWRAP VALIGN="bottom">&nbsp;</TD></TR>
<TR STYLE="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt">
<TD VALIGN="bottom"> <P STYLE=" margin-top:0pt ; margin-bottom:0pt; text-indent:2.00em; font-size:12pt; font-family:Times New Roman" ALIGN="justify">1.7</P></TD>
<TD VALIGN="bottom">&nbsp;&nbsp;</TD>
<TD VALIGN="bottom" NOWRAP> <P STYLE=" margin-top:0pt ; margin-bottom:0pt; text-indent:1.50em; font-size:12pt; font-family:Times New Roman" ALIGN="justify">Beneficiary</P></TD>
<TD VALIGN="bottom">&nbsp;&nbsp;</TD>
<TD NOWRAP VALIGN="bottom">&nbsp;</TD>
<TD NOWRAP VALIGN="bottom" ALIGN="right">1</TD>
<TD NOWRAP VALIGN="bottom">&nbsp;</TD></TR>
<TR STYLE="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt">
<TD VALIGN="bottom"> <P STYLE=" margin-top:0pt ; margin-bottom:0pt; text-indent:2.00em; font-size:12pt; font-family:Times New Roman" ALIGN="justify">1.8</P></TD>
<TD VALIGN="bottom">&nbsp;&nbsp;</TD>
<TD VALIGN="bottom" NOWRAP> <P STYLE=" margin-top:0pt ; margin-bottom:0pt; text-indent:1.50em; font-size:12pt; font-family:Times New Roman" ALIGN="justify">Bonus</P></TD>
<TD VALIGN="bottom">&nbsp;&nbsp;</TD>
<TD NOWRAP VALIGN="bottom">&nbsp;</TD>
<TD NOWRAP VALIGN="bottom" ALIGN="right">2</TD>
<TD NOWRAP VALIGN="bottom">&nbsp;</TD></TR>
<TR STYLE="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt">
<TD VALIGN="bottom"> <P STYLE=" margin-top:0pt ; margin-bottom:0pt; text-indent:2.00em; font-size:12pt; font-family:Times New Roman" ALIGN="justify">1.9</P></TD>
<TD VALIGN="bottom">&nbsp;&nbsp;</TD>
<TD VALIGN="bottom" NOWRAP> <P STYLE=" margin-top:0pt ; margin-bottom:0pt; text-indent:1.50em; font-size:12pt; font-family:Times New Roman" ALIGN="justify">Bonus Contributions</P></TD>
<TD VALIGN="bottom">&nbsp;&nbsp;</TD>
<TD NOWRAP VALIGN="bottom">&nbsp;</TD>
<TD NOWRAP VALIGN="bottom" ALIGN="right">2</TD>
<TD NOWRAP VALIGN="bottom">&nbsp;</TD></TR>
<TR STYLE="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt">
<TD VALIGN="bottom"> <P STYLE=" margin-top:0pt ; margin-bottom:0pt; text-indent:2.00em; font-size:12pt; font-family:Times New Roman" ALIGN="justify">1.10</P></TD>
<TD VALIGN="bottom">&nbsp;&nbsp;</TD>
<TD VALIGN="bottom" NOWRAP> <P STYLE=" margin-top:0pt ; margin-bottom:0pt; text-indent:1.50em; font-size:12pt; font-family:Times New Roman" ALIGN="justify">Bonus Election</P></TD>
<TD VALIGN="bottom">&nbsp;&nbsp;</TD>
<TD NOWRAP VALIGN="bottom">&nbsp;</TD>
<TD NOWRAP VALIGN="bottom" ALIGN="right">2</TD>
<TD NOWRAP VALIGN="bottom">&nbsp;</TD></TR>
<TR STYLE="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt">
<TD VALIGN="bottom"> <P STYLE=" margin-top:0pt ; margin-bottom:0pt; text-indent:2.00em; font-size:12pt; font-family:Times New Roman" ALIGN="justify">1.11</P></TD>
<TD VALIGN="bottom">&nbsp;&nbsp;</TD>
<TD VALIGN="bottom" NOWRAP> <P STYLE=" margin-top:0pt ; margin-bottom:0pt; text-indent:1.50em; font-size:12pt; font-family:Times New Roman" ALIGN="justify">Board</P></TD>
<TD VALIGN="bottom">&nbsp;&nbsp;</TD>
<TD NOWRAP VALIGN="bottom">&nbsp;</TD>
<TD NOWRAP VALIGN="bottom" ALIGN="right">2</TD>
<TD NOWRAP VALIGN="bottom">&nbsp;</TD></TR>
<TR STYLE="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt">
<TD VALIGN="bottom"> <P STYLE=" margin-top:0pt ; margin-bottom:0pt; text-indent:2.00em; font-size:12pt; font-family:Times New Roman" ALIGN="justify">1.12</P></TD>
<TD VALIGN="bottom">&nbsp;&nbsp;</TD>
<TD VALIGN="bottom" NOWRAP> <P STYLE=" margin-top:0pt ; margin-bottom:0pt; text-indent:1.50em; font-size:12pt; font-family:Times New Roman" ALIGN="justify">Code</P></TD>
<TD VALIGN="bottom">&nbsp;&nbsp;</TD>
<TD NOWRAP VALIGN="bottom">&nbsp;</TD>
<TD NOWRAP VALIGN="bottom" ALIGN="right">2</TD>
<TD NOWRAP VALIGN="bottom">&nbsp;</TD></TR>
<TR STYLE="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt">
<TD VALIGN="bottom"> <P STYLE=" margin-top:0pt ; margin-bottom:0pt; text-indent:2.00em; font-size:12pt; font-family:Times New Roman" ALIGN="justify">1.13</P></TD>
<TD VALIGN="bottom">&nbsp;&nbsp;</TD>
<TD VALIGN="bottom" NOWRAP> <P STYLE=" margin-top:0pt ; margin-bottom:0pt; text-indent:1.50em; font-size:12pt; font-family:Times New Roman" ALIGN="justify">Controlling Company</P></TD>
<TD VALIGN="bottom">&nbsp;&nbsp;</TD>
<TD NOWRAP VALIGN="bottom">&nbsp;</TD>
<TD NOWRAP VALIGN="bottom" ALIGN="right">2</TD>
<TD NOWRAP VALIGN="bottom">&nbsp;</TD></TR>
<TR STYLE="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt">
<TD VALIGN="bottom"> <P STYLE=" margin-top:0pt ; margin-bottom:0pt; text-indent:2.00em; font-size:12pt; font-family:Times New Roman" ALIGN="justify">1.14</P></TD>
<TD VALIGN="bottom">&nbsp;&nbsp;</TD>
<TD VALIGN="bottom" NOWRAP> <P STYLE=" margin-top:0pt ; margin-bottom:0pt; text-indent:1.50em; font-size:12pt; font-family:Times New Roman" ALIGN="justify">Deferral Contributions</P></TD>
<TD VALIGN="bottom">&nbsp;&nbsp;</TD>
<TD NOWRAP VALIGN="bottom">&nbsp;</TD>
<TD NOWRAP VALIGN="bottom" ALIGN="right">2</TD>
<TD NOWRAP VALIGN="bottom">&nbsp;</TD></TR>
<TR STYLE="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt">
<TD VALIGN="bottom"> <P STYLE=" margin-top:0pt ; margin-bottom:0pt; text-indent:2.00em; font-size:12pt; font-family:Times New Roman" ALIGN="justify">1.15</P></TD>
<TD VALIGN="bottom">&nbsp;&nbsp;</TD>
<TD VALIGN="bottom" NOWRAP> <P STYLE=" margin-top:0pt ; margin-bottom:0pt; text-indent:1.50em; font-size:12pt; font-family:Times New Roman" ALIGN="justify">Disability or Disabled</P></TD>
<TD VALIGN="bottom">&nbsp;&nbsp;</TD>
<TD NOWRAP VALIGN="bottom">&nbsp;</TD>
<TD NOWRAP VALIGN="bottom" ALIGN="right">2</TD>
<TD NOWRAP VALIGN="bottom">&nbsp;</TD></TR>
<TR STYLE="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt">
<TD VALIGN="bottom"> <P STYLE=" margin-top:0pt ; margin-bottom:0pt; text-indent:2.00em; font-size:12pt; font-family:Times New Roman" ALIGN="justify">1.16</P></TD>
<TD VALIGN="bottom">&nbsp;&nbsp;</TD>
<TD VALIGN="bottom" NOWRAP> <P STYLE=" margin-top:0pt ; margin-bottom:0pt; text-indent:1.50em; font-size:12pt; font-family:Times New Roman" ALIGN="justify">Discretionary Contributions</P></TD>
<TD VALIGN="bottom">&nbsp;&nbsp;</TD>
<TD NOWRAP VALIGN="bottom">&nbsp;</TD>
<TD NOWRAP VALIGN="bottom" ALIGN="right">2</TD>
<TD NOWRAP VALIGN="bottom">&nbsp;</TD></TR>
<TR STYLE="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt">
<TD VALIGN="bottom"> <P STYLE=" margin-top:0pt ; margin-bottom:0pt; text-indent:2.00em; font-size:12pt; font-family:Times New Roman" ALIGN="justify">1.17</P></TD>
<TD VALIGN="bottom">&nbsp;&nbsp;</TD>
<TD VALIGN="bottom" NOWRAP> <P STYLE=" margin-top:0pt ; margin-bottom:0pt; text-indent:1.50em; font-size:12pt; font-family:Times New Roman" ALIGN="justify">Effective Date</P></TD>
<TD VALIGN="bottom">&nbsp;&nbsp;</TD>
<TD NOWRAP VALIGN="bottom">&nbsp;</TD>
<TD NOWRAP VALIGN="bottom" ALIGN="right">2</TD>
<TD NOWRAP VALIGN="bottom">&nbsp;</TD></TR>
<TR STYLE="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt">
<TD VALIGN="bottom"> <P STYLE=" margin-top:0pt ; margin-bottom:0pt; text-indent:2.00em; font-size:12pt; font-family:Times New Roman" ALIGN="justify">1.18</P></TD>
<TD VALIGN="bottom">&nbsp;&nbsp;</TD>
<TD VALIGN="bottom" NOWRAP> <P STYLE=" margin-top:0pt ; margin-bottom:0pt; text-indent:1.50em; font-size:12pt; font-family:Times New Roman" ALIGN="justify">Eligible Employee</P></TD>
<TD VALIGN="bottom">&nbsp;&nbsp;</TD>
<TD NOWRAP VALIGN="bottom">&nbsp;</TD>
<TD NOWRAP VALIGN="bottom" ALIGN="right">2</TD>
<TD NOWRAP VALIGN="bottom">&nbsp;</TD></TR>
<TR STYLE="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt">
<TD VALIGN="bottom"> <P STYLE=" margin-top:0pt ; margin-bottom:0pt; text-indent:2.00em; font-size:12pt; font-family:Times New Roman" ALIGN="justify">1.19</P></TD>
<TD VALIGN="bottom">&nbsp;&nbsp;</TD>
<TD VALIGN="bottom" NOWRAP> <P STYLE=" margin-top:0pt ; margin-bottom:0pt; text-indent:1.50em; font-size:12pt; font-family:Times New Roman" ALIGN="justify">ERISA</P></TD>
<TD VALIGN="bottom">&nbsp;&nbsp;</TD>
<TD NOWRAP VALIGN="bottom">&nbsp;</TD>
<TD NOWRAP VALIGN="bottom" ALIGN="right">3</TD>
<TD NOWRAP VALIGN="bottom">&nbsp;</TD></TR>
<TR STYLE="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt">
<TD VALIGN="bottom"> <P STYLE=" margin-top:0pt ; margin-bottom:0pt; text-indent:2.00em; font-size:12pt; font-family:Times New Roman" ALIGN="justify">1.20</P></TD>
<TD VALIGN="bottom">&nbsp;&nbsp;</TD>
<TD VALIGN="bottom" NOWRAP> <P STYLE=" margin-top:0pt ; margin-bottom:0pt; text-indent:1.50em; font-size:12pt; font-family:Times New Roman" ALIGN="justify">FICA Tax</P></TD>
<TD VALIGN="bottom">&nbsp;&nbsp;</TD>
<TD NOWRAP VALIGN="bottom">&nbsp;</TD>
<TD NOWRAP VALIGN="bottom" ALIGN="right">3</TD>
<TD NOWRAP VALIGN="bottom">&nbsp;</TD></TR>
<TR STYLE="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt">
<TD VALIGN="bottom"> <P STYLE=" margin-top:0pt ; margin-bottom:0pt; text-indent:2.00em; font-size:12pt; font-family:Times New Roman" ALIGN="justify">1.21</P></TD>
<TD VALIGN="bottom">&nbsp;&nbsp;</TD>
<TD VALIGN="bottom" NOWRAP> <P STYLE=" margin-top:0pt ; margin-bottom:0pt; text-indent:1.50em; font-size:12pt; font-family:Times New Roman" ALIGN="justify">Financial Hardship</P></TD>
<TD VALIGN="bottom">&nbsp;&nbsp;</TD>
<TD NOWRAP VALIGN="bottom">&nbsp;</TD>
<TD NOWRAP VALIGN="bottom" ALIGN="right">3</TD>
<TD NOWRAP VALIGN="bottom">&nbsp;</TD></TR>
<TR STYLE="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt">
<TD VALIGN="bottom"> <P STYLE=" margin-top:0pt ; margin-bottom:0pt; text-indent:2.00em; font-size:12pt; font-family:Times New Roman" ALIGN="justify">1.22</P></TD>
<TD VALIGN="bottom">&nbsp;&nbsp;</TD>
<TD VALIGN="bottom" NOWRAP> <P STYLE=" margin-top:0pt ; margin-bottom:0pt; text-indent:1.50em; font-size:12pt; font-family:Times New Roman" ALIGN="justify">Investment Committee</P></TD>
<TD VALIGN="bottom">&nbsp;&nbsp;</TD>
<TD NOWRAP VALIGN="bottom">&nbsp;</TD>
<TD NOWRAP VALIGN="bottom" ALIGN="right">3</TD>
<TD NOWRAP VALIGN="bottom">&nbsp;</TD></TR>
<TR STYLE="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt">
<TD VALIGN="bottom"> <P STYLE=" margin-top:0pt ; margin-bottom:0pt; text-indent:2.00em; font-size:12pt; font-family:Times New Roman" ALIGN="justify">1.23</P></TD>
<TD VALIGN="bottom">&nbsp;&nbsp;</TD>
<TD VALIGN="bottom" NOWRAP> <P STYLE=" margin-top:0pt ; margin-bottom:0pt; text-indent:1.50em; font-size:12pt; font-family:Times New Roman" ALIGN="justify">Investment Election</P></TD>
<TD VALIGN="bottom">&nbsp;&nbsp;</TD>
<TD NOWRAP VALIGN="bottom">&nbsp;</TD>
<TD NOWRAP VALIGN="bottom" ALIGN="right">3</TD>
<TD NOWRAP VALIGN="bottom">&nbsp;</TD></TR>
<TR STYLE="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt">
<TD VALIGN="bottom"> <P STYLE=" margin-top:0pt ; margin-bottom:0pt; text-indent:2.00em; font-size:12pt; font-family:Times New Roman" ALIGN="justify">1.24</P></TD>
<TD VALIGN="bottom">&nbsp;&nbsp;</TD>
<TD VALIGN="bottom" NOWRAP> <P STYLE=" margin-top:0pt ; margin-bottom:0pt; text-indent:1.50em; font-size:12pt; font-family:Times New Roman" ALIGN="justify">Investment Funds</P></TD>
<TD VALIGN="bottom">&nbsp;&nbsp;</TD>
<TD NOWRAP VALIGN="bottom">&nbsp;</TD>
<TD NOWRAP VALIGN="bottom" ALIGN="right">3</TD>
<TD NOWRAP VALIGN="bottom">&nbsp;</TD></TR>
<TR STYLE="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt">
<TD VALIGN="bottom"> <P STYLE=" margin-top:0pt ; margin-bottom:0pt; text-indent:2.00em; font-size:12pt; font-family:Times New Roman" ALIGN="justify">1.25</P></TD>
<TD VALIGN="bottom">&nbsp;&nbsp;</TD>
<TD VALIGN="bottom" NOWRAP> <P STYLE=" margin-top:0pt ; margin-bottom:0pt; text-indent:1.50em; font-size:12pt; font-family:Times New Roman" ALIGN="justify">Key Employee</P></TD>
<TD VALIGN="bottom">&nbsp;&nbsp;</TD>
<TD NOWRAP VALIGN="bottom">&nbsp;</TD>
<TD NOWRAP VALIGN="bottom" ALIGN="right">3</TD>
<TD NOWRAP VALIGN="bottom">&nbsp;</TD></TR>
<TR STYLE="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt">
<TD VALIGN="bottom"> <P STYLE=" margin-top:0pt ; margin-bottom:0pt; text-indent:2.00em; font-size:12pt; font-family:Times New Roman" ALIGN="justify">1.26</P></TD>
<TD VALIGN="bottom">&nbsp;&nbsp;</TD>
<TD VALIGN="bottom" NOWRAP> <P STYLE=" margin-top:0pt ; margin-bottom:0pt; text-indent:1.50em; font-size:12pt; font-family:Times New Roman" ALIGN="justify">Participant</P></TD>
<TD VALIGN="bottom">&nbsp;&nbsp;</TD>
<TD NOWRAP VALIGN="bottom">&nbsp;</TD>
<TD NOWRAP VALIGN="bottom" ALIGN="right">4</TD>
<TD NOWRAP VALIGN="bottom">&nbsp;</TD></TR>
<TR STYLE="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt">
<TD VALIGN="bottom"> <P STYLE=" margin-top:0pt ; margin-bottom:0pt; text-indent:2.00em; font-size:12pt; font-family:Times New Roman" ALIGN="justify">1.27</P></TD>
<TD VALIGN="bottom">&nbsp;&nbsp;</TD>
<TD VALIGN="bottom" NOWRAP> <P STYLE=" margin-top:0pt ; margin-bottom:0pt; text-indent:1.50em; font-size:12pt; font-family:Times New Roman" ALIGN="justify">Participating Company</P></TD>
<TD VALIGN="bottom">&nbsp;&nbsp;</TD>
<TD NOWRAP VALIGN="bottom">&nbsp;</TD>
<TD NOWRAP VALIGN="bottom" ALIGN="right">4</TD>
<TD NOWRAP VALIGN="bottom">&nbsp;</TD></TR>
<TR STYLE="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt">
<TD VALIGN="bottom"> <P STYLE=" margin-top:0pt ; margin-bottom:0pt; text-indent:2.00em; font-size:12pt; font-family:Times New Roman" ALIGN="justify">1.28</P></TD>
<TD VALIGN="bottom">&nbsp;&nbsp;</TD>
<TD VALIGN="bottom" NOWRAP> <P STYLE=" margin-top:0pt ; margin-bottom:0pt; text-indent:1.50em; font-size:12pt; font-family:Times New Roman" ALIGN="justify">Payment Date</P></TD>
<TD VALIGN="bottom">&nbsp;&nbsp;</TD>
<TD NOWRAP VALIGN="bottom">&nbsp;</TD>
<TD NOWRAP VALIGN="bottom" ALIGN="right">4</TD>
<TD NOWRAP VALIGN="bottom">&nbsp;</TD></TR>
<TR STYLE="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt">
<TD VALIGN="bottom"> <P STYLE=" margin-top:0pt ; margin-bottom:0pt; text-indent:2.00em; font-size:12pt; font-family:Times New Roman" ALIGN="justify">1.29</P></TD>
<TD VALIGN="bottom">&nbsp;&nbsp;</TD>
<TD VALIGN="bottom" NOWRAP> <P STYLE=" margin-top:0pt ; margin-bottom:0pt; text-indent:1.50em; font-size:12pt; font-family:Times New Roman" ALIGN="justify">Performance-Based Bonus</P></TD>
<TD VALIGN="bottom">&nbsp;&nbsp;</TD>
<TD NOWRAP VALIGN="bottom">&nbsp;</TD>
<TD NOWRAP VALIGN="bottom" ALIGN="right">4</TD>
<TD NOWRAP VALIGN="bottom">&nbsp;</TD></TR>
<TR STYLE="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt">
<TD VALIGN="bottom"> <P STYLE=" margin-top:0pt ; margin-bottom:0pt; text-indent:2.00em; font-size:12pt; font-family:Times New Roman" ALIGN="justify">1.30</P></TD>
<TD VALIGN="bottom">&nbsp;&nbsp;</TD>
<TD VALIGN="bottom" NOWRAP> <P STYLE=" margin-top:0pt ; margin-bottom:0pt; text-indent:1.50em; font-size:12pt; font-family:Times New Roman" ALIGN="justify">Plan</P></TD>
<TD VALIGN="bottom">&nbsp;&nbsp;</TD>
<TD NOWRAP VALIGN="bottom">&nbsp;</TD>
<TD NOWRAP VALIGN="bottom" ALIGN="right">5</TD>
<TD NOWRAP VALIGN="bottom">&nbsp;</TD></TR>
<TR STYLE="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt">
<TD VALIGN="bottom"> <P STYLE=" margin-top:0pt ; margin-bottom:0pt; text-indent:2.00em; font-size:12pt; font-family:Times New Roman" ALIGN="justify">1.31</P></TD>
<TD VALIGN="bottom">&nbsp;&nbsp;</TD>
<TD VALIGN="bottom" NOWRAP> <P STYLE=" margin-top:0pt ; margin-bottom:0pt; text-indent:1.50em; font-size:12pt; font-family:Times New Roman" ALIGN="justify">Plan Year</P></TD>
<TD VALIGN="bottom">&nbsp;&nbsp;</TD>
<TD NOWRAP VALIGN="bottom">&nbsp;</TD>
<TD NOWRAP VALIGN="bottom" ALIGN="right">5</TD>
<TD NOWRAP VALIGN="bottom">&nbsp;</TD></TR>
<TR STYLE="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt">
<TD VALIGN="bottom"> <P STYLE=" margin-top:0pt ; margin-bottom:0pt; text-indent:2.00em; font-size:12pt; font-family:Times New Roman" ALIGN="justify">1.32</P></TD>
<TD VALIGN="bottom">&nbsp;&nbsp;</TD>
<TD VALIGN="bottom" NOWRAP> <P STYLE=" margin-top:0pt ; margin-bottom:0pt; text-indent:1.50em; font-size:12pt; font-family:Times New Roman" ALIGN="justify">Retirement</P></TD>
<TD VALIGN="bottom">&nbsp;&nbsp;</TD>
<TD NOWRAP VALIGN="bottom">&nbsp;</TD>
<TD NOWRAP VALIGN="bottom" ALIGN="right">5</TD>
<TD NOWRAP VALIGN="bottom">&nbsp;</TD></TR>
<TR STYLE="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt">
<TD VALIGN="bottom"> <P STYLE=" margin-top:0pt ; margin-bottom:0pt; text-indent:2.00em; font-size:12pt; font-family:Times New Roman" ALIGN="justify">1.33</P></TD>
<TD VALIGN="bottom">&nbsp;&nbsp;</TD>
<TD VALIGN="bottom" NOWRAP> <P STYLE=" margin-top:0pt ; margin-bottom:0pt; text-indent:1.50em; font-size:12pt; font-family:Times New Roman" ALIGN="justify">Retirement Age</P></TD>
<TD VALIGN="bottom">&nbsp;&nbsp;</TD>
<TD NOWRAP VALIGN="bottom">&nbsp;</TD>
<TD NOWRAP VALIGN="bottom" ALIGN="right">5</TD>
<TD NOWRAP VALIGN="bottom">&nbsp;</TD></TR>
<TR STYLE="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt">
<TD VALIGN="bottom"> <P STYLE=" margin-top:0pt ; margin-bottom:0pt; text-indent:2.00em; font-size:12pt; font-family:Times New Roman" ALIGN="justify">1.34</P></TD>
<TD VALIGN="bottom">&nbsp;&nbsp;</TD>
<TD VALIGN="bottom" NOWRAP> <P STYLE=" margin-top:0pt ; margin-bottom:0pt; text-indent:1.50em; font-size:12pt; font-family:Times New Roman" ALIGN="justify">Salary Deferral Election</P></TD>
<TD VALIGN="bottom">&nbsp;&nbsp;</TD>
<TD NOWRAP VALIGN="bottom">&nbsp;</TD>
<TD NOWRAP VALIGN="bottom" ALIGN="right">5</TD>
<TD NOWRAP VALIGN="bottom">&nbsp;</TD></TR>
<TR STYLE="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt">
<TD VALIGN="bottom"> <P STYLE=" margin-top:0pt ; margin-bottom:0pt; text-indent:2.00em; font-size:12pt; font-family:Times New Roman" ALIGN="justify">1.35</P></TD>
<TD VALIGN="bottom">&nbsp;&nbsp;</TD>
<TD VALIGN="bottom" NOWRAP> <P STYLE=" margin-top:0pt ; margin-bottom:0pt; text-indent:1.50em; font-size:12pt; font-family:Times New Roman" ALIGN="justify">Separate from Service or Separation from Service</P></TD>
<TD VALIGN="bottom">&nbsp;&nbsp;</TD>
<TD NOWRAP VALIGN="bottom">&nbsp;</TD>
<TD NOWRAP VALIGN="bottom" ALIGN="right">5</TD>
<TD NOWRAP VALIGN="bottom">&nbsp;</TD></TR>
<TR STYLE="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt">
<TD VALIGN="bottom"></TD>
<TD VALIGN="bottom">&nbsp;&nbsp;</TD>
<TD VALIGN="bottom" NOWRAP> <P STYLE=" margin-top:0pt ; margin-bottom:0pt; text-indent:1.50em; font-size:12pt; font-family:Times New Roman" ALIGN="justify">(a)&nbsp;&nbsp;&nbsp;&nbsp;Leaves of Absence</P></TD>
<TD VALIGN="bottom">&nbsp;&nbsp;</TD>
<TD NOWRAP VALIGN="bottom">&nbsp;</TD>
<TD NOWRAP VALIGN="bottom" ALIGN="right">5</TD>
<TD NOWRAP VALIGN="bottom">&nbsp;</TD></TR>
<TR STYLE="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt">
<TD VALIGN="bottom"></TD>
<TD VALIGN="bottom">&nbsp;&nbsp;</TD>
<TD VALIGN="bottom" NOWRAP> <P STYLE=" margin-top:0pt ; margin-bottom:0pt; text-indent:1.50em; font-size:12pt; font-family:Times New Roman" ALIGN="justify">(b)&nbsp;&nbsp;&nbsp;&nbsp;Status Change</P></TD>
<TD VALIGN="bottom">&nbsp;&nbsp;</TD>
<TD NOWRAP VALIGN="bottom">&nbsp;</TD>
<TD NOWRAP VALIGN="bottom" ALIGN="right">6</TD>
<TD NOWRAP VALIGN="bottom">&nbsp;</TD></TR></TABLE>
 <p STYLE="margin-top:0pt;margin-bottom:0pt ; font-size:8pt">&nbsp;</P> <P STYLE="margin-top:0pt; margin-bottom:0pt; font-size:11pt; font-family:Times New Roman" ALIGN="center">i </P>

</DIV></Center>


<p style="margin-top:1em; margin-bottom:0em; page-break-before:always">
<HR SIZE="3" style="COLOR:#999999" WIDTH="100%" ALIGN="CENTER">


<Center><DIV STYLE="width:8.5in" align="left">

<TABLE CELLSPACING="0" CELLPADDING="0" WIDTH="100%" BORDER="0" STYLE="BORDER-COLLAPSE:COLLAPSE; font-family:Times New Roman; font-size:12pt" ALIGN="center">


<TR>

<TD WIDTH="4%"></TD>

<TD VALIGN="bottom" WIDTH="1%"></TD>
<TD WIDTH="89%"></TD>

<TD VALIGN="bottom" WIDTH="1%"></TD>
<TD></TD>
<TD></TD>
<TD></TD></TR>

<TR STYLE="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt">
<TD VALIGN="bottom"></TD>
<TD VALIGN="bottom">&nbsp;&nbsp;</TD>
<TD VALIGN="bottom" NOWRAP> <P STYLE=" margin-top:0pt ; margin-bottom:0pt; text-indent:1.50em; font-size:12pt; font-family:Times New Roman" ALIGN="justify">(c)&nbsp;&nbsp;&nbsp;&nbsp;Termination of Employment</P></TD>
<TD VALIGN="bottom">&nbsp;&nbsp;</TD>
<TD NOWRAP VALIGN="bottom">&nbsp;</TD>
<TD NOWRAP VALIGN="bottom" ALIGN="right">6</TD>
<TD NOWRAP VALIGN="bottom">&nbsp;</TD></TR>
<TR STYLE="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt">
<TD VALIGN="bottom"> <P STYLE=" margin-top:0pt ; margin-bottom:0pt; text-indent:2.00em; font-size:12pt; font-family:Times New Roman" ALIGN="justify">1.36</P></TD>
<TD VALIGN="bottom">&nbsp;&nbsp;</TD>
<TD VALIGN="bottom" NOWRAP> <P STYLE=" margin-top:0pt ; margin-bottom:0pt; text-indent:1.50em; font-size:12pt; font-family:Times New Roman" ALIGN="justify">SEU Award</P></TD>
<TD VALIGN="bottom">&nbsp;&nbsp;</TD>
<TD NOWRAP VALIGN="bottom">&nbsp;</TD>
<TD NOWRAP VALIGN="bottom" ALIGN="right">6</TD>
<TD NOWRAP VALIGN="bottom">&nbsp;</TD></TR>
<TR STYLE="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt">
<TD VALIGN="bottom"> <P STYLE=" margin-top:0pt ; margin-bottom:0pt; text-indent:2.00em; font-size:12pt; font-family:Times New Roman" ALIGN="justify">1.37</P></TD>
<TD VALIGN="bottom">&nbsp;&nbsp;</TD>
<TD VALIGN="bottom" NOWRAP> <P STYLE=" margin-top:0pt ; margin-bottom:0pt; text-indent:1.50em; font-size:12pt; font-family:Times New Roman" ALIGN="justify">SEU Contributions</P></TD>
<TD VALIGN="bottom">&nbsp;&nbsp;</TD>
<TD NOWRAP VALIGN="bottom">&nbsp;</TD>
<TD NOWRAP VALIGN="bottom" ALIGN="right">6</TD>
<TD NOWRAP VALIGN="bottom">&nbsp;</TD></TR>
<TR STYLE="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt">
<TD VALIGN="bottom"> <P STYLE=" margin-top:0pt ; margin-bottom:0pt; text-indent:2.00em; font-size:12pt; font-family:Times New Roman" ALIGN="justify">1.38</P></TD>
<TD VALIGN="bottom">&nbsp;&nbsp;</TD>
<TD VALIGN="bottom" NOWRAP> <P STYLE=" margin-top:0pt ; margin-bottom:0pt; text-indent:1.50em; font-size:12pt; font-family:Times New Roman" ALIGN="justify">SEU Election</P></TD>
<TD VALIGN="bottom">&nbsp;&nbsp;</TD>
<TD NOWRAP VALIGN="bottom">&nbsp;</TD>
<TD NOWRAP VALIGN="bottom" ALIGN="right">7</TD>
<TD NOWRAP VALIGN="bottom">&nbsp;</TD></TR>
<TR STYLE="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt">
<TD VALIGN="bottom"> <P STYLE=" margin-top:0pt ; margin-bottom:0pt; text-indent:2.00em; font-size:12pt; font-family:Times New Roman" ALIGN="justify">1.39</P></TD>
<TD VALIGN="bottom">&nbsp;&nbsp;</TD>
<TD VALIGN="bottom" NOWRAP> <P STYLE=" margin-top:0pt ; margin-bottom:0pt; text-indent:1.50em; font-size:12pt; font-family:Times New Roman" ALIGN="justify">Trust or Trust Agreement</P></TD>
<TD VALIGN="bottom">&nbsp;&nbsp;</TD>
<TD NOWRAP VALIGN="bottom">&nbsp;</TD>
<TD NOWRAP VALIGN="bottom" ALIGN="right">7</TD>
<TD NOWRAP VALIGN="bottom">&nbsp;</TD></TR>
<TR STYLE="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt">
<TD VALIGN="bottom"> <P STYLE=" margin-top:0pt ; margin-bottom:0pt; text-indent:2.00em; font-size:12pt; font-family:Times New Roman" ALIGN="justify">1.40</P></TD>
<TD VALIGN="bottom">&nbsp;&nbsp;</TD>
<TD VALIGN="bottom" NOWRAP> <P STYLE=" margin-top:0pt ; margin-bottom:0pt; text-indent:1.50em; font-size:12pt; font-family:Times New Roman" ALIGN="justify">Trustee</P></TD>
<TD VALIGN="bottom">&nbsp;&nbsp;</TD>
<TD NOWRAP VALIGN="bottom">&nbsp;</TD>
<TD NOWRAP VALIGN="bottom" ALIGN="right">7</TD>
<TD NOWRAP VALIGN="bottom">&nbsp;</TD></TR>
<TR STYLE="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt">
<TD VALIGN="bottom"> <P STYLE=" margin-top:0pt ; margin-bottom:0pt; text-indent:2.00em; font-size:12pt; font-family:Times New Roman" ALIGN="justify">1.41</P></TD>
<TD VALIGN="bottom">&nbsp;&nbsp;</TD>
<TD VALIGN="bottom" NOWRAP> <P STYLE=" margin-top:0pt ; margin-bottom:0pt; text-indent:1.50em; font-size:12pt; font-family:Times New Roman" ALIGN="justify">Valuation Date</P></TD>
<TD VALIGN="bottom">&nbsp;&nbsp;</TD>
<TD NOWRAP VALIGN="bottom">&nbsp;</TD>
<TD NOWRAP VALIGN="bottom" ALIGN="right">7</TD>
<TD NOWRAP VALIGN="bottom">&nbsp;</TD></TR>
<TR STYLE="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt">
<TD VALIGN="bottom"> <P STYLE=" margin-top:0pt ; margin-bottom:0pt; text-indent:2.00em; font-size:12pt; font-family:Times New Roman" ALIGN="justify">1.42</P></TD>
<TD VALIGN="bottom">&nbsp;&nbsp;</TD>
<TD VALIGN="bottom" NOWRAP> <P STYLE=" margin-top:0pt ; margin-bottom:0pt; text-indent:1.50em; font-size:12pt; font-family:Times New Roman" ALIGN="justify">Years of Service</P></TD>
<TD VALIGN="bottom">&nbsp;&nbsp;</TD>
<TD NOWRAP VALIGN="bottom">&nbsp;</TD>
<TD NOWRAP VALIGN="bottom" ALIGN="right">7</TD>
<TD NOWRAP VALIGN="bottom">&nbsp;</TD></TR>
<TR STYLE="font-size:1pt">
<TD HEIGHT="16" COLSPAN="3"></TD>
<TD HEIGHT="16" COLSPAN="4"></TD></TR>
<TR STYLE="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt">
<TD VALIGN="top" COLSPAN="3"> <P STYLE=" margin-top:0pt ; margin-bottom:0pt; margin-left:1.00em; text-indent:-1.00em; font-size:12pt; font-family:Times New Roman"><B>ARTICLE II ELIGIBILITY AND PARTICIPATION</B></P></TD>
<TD VALIGN="bottom">&nbsp;&nbsp;</TD>
<TD NOWRAP VALIGN="bottom"><B>&nbsp;</B></TD>
<TD NOWRAP VALIGN="bottom" ALIGN="right"><B>8</B></TD>
<TD NOWRAP VALIGN="bottom"><B>&nbsp;</B></TD></TR>
<TR STYLE="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt">
<TD VALIGN="bottom"> <P STYLE=" margin-top:0pt ; margin-bottom:0pt; text-indent:2.00em; font-size:12pt; font-family:Times New Roman" ALIGN="justify">2.1</P></TD>
<TD VALIGN="bottom">&nbsp;&nbsp;</TD>
<TD VALIGN="bottom" NOWRAP> <P STYLE=" margin-top:0pt ; margin-bottom:0pt; text-indent:1.50em; font-size:12pt; font-family:Times New Roman" ALIGN="justify">Generally</P></TD>
<TD VALIGN="bottom">&nbsp;&nbsp;</TD>
<TD NOWRAP VALIGN="bottom">&nbsp;</TD>
<TD NOWRAP VALIGN="bottom" ALIGN="right">8</TD>
<TD NOWRAP VALIGN="bottom">&nbsp;</TD></TR>
<TR STYLE="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt">
<TD VALIGN="bottom"></TD>
<TD VALIGN="bottom">&nbsp;&nbsp;</TD>
<TD VALIGN="bottom" NOWRAP> <P STYLE=" margin-top:0pt ; margin-bottom:0pt; text-indent:1.50em; font-size:12pt; font-family:Times New Roman" ALIGN="justify">(a)&nbsp;&nbsp;&nbsp;&nbsp;Deferral Contributions</P></TD>
<TD VALIGN="bottom">&nbsp;&nbsp;</TD>
<TD NOWRAP VALIGN="bottom">&nbsp;</TD>
<TD NOWRAP VALIGN="bottom" ALIGN="right">8</TD>
<TD NOWRAP VALIGN="bottom">&nbsp;</TD></TR>
<TR STYLE="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt">
<TD VALIGN="bottom"></TD>
<TD VALIGN="bottom">&nbsp;&nbsp;</TD>
<TD VALIGN="bottom" NOWRAP> <P STYLE=" margin-top:0pt ; margin-bottom:0pt; text-indent:1.50em; font-size:12pt; font-family:Times New Roman" ALIGN="justify">(b)&nbsp;&nbsp;&nbsp;&nbsp;Discretionary Contributions</P></TD>
<TD VALIGN="bottom">&nbsp;&nbsp;</TD>
<TD NOWRAP VALIGN="bottom">&nbsp;</TD>
<TD NOWRAP VALIGN="bottom" ALIGN="right">8</TD>
<TD NOWRAP VALIGN="bottom">&nbsp;</TD></TR>
<TR STYLE="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt">
<TD VALIGN="bottom"> <P STYLE=" margin-top:0pt ; margin-bottom:0pt; text-indent:2.00em; font-size:12pt; font-family:Times New Roman" ALIGN="justify">2.2</P></TD>
<TD VALIGN="bottom">&nbsp;&nbsp;</TD>
<TD VALIGN="bottom" NOWRAP> <P STYLE=" margin-top:0pt ; margin-bottom:0pt; text-indent:1.50em; font-size:12pt; font-family:Times New Roman" ALIGN="justify">Procedure for Admission</P></TD>
<TD VALIGN="bottom">&nbsp;&nbsp;</TD>
<TD NOWRAP VALIGN="bottom">&nbsp;</TD>
<TD NOWRAP VALIGN="bottom" ALIGN="right">8</TD>
<TD NOWRAP VALIGN="bottom">&nbsp;</TD></TR>
<TR STYLE="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt">
<TD VALIGN="bottom"> <P STYLE=" margin-top:0pt ; margin-bottom:0pt; text-indent:2.00em; font-size:12pt; font-family:Times New Roman" ALIGN="justify">2.3</P></TD>
<TD VALIGN="bottom">&nbsp;&nbsp;</TD>
<TD VALIGN="bottom" NOWRAP> <P STYLE=" margin-top:0pt ; margin-bottom:0pt; text-indent:1.50em; font-size:12pt; font-family:Times New Roman" ALIGN="justify">Cessation of Eligibility</P></TD>
<TD VALIGN="bottom">&nbsp;&nbsp;</TD>
<TD NOWRAP VALIGN="bottom">&nbsp;</TD>
<TD NOWRAP VALIGN="bottom" ALIGN="right">8</TD>
<TD NOWRAP VALIGN="bottom">&nbsp;</TD></TR>
<TR STYLE="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt">
<TD VALIGN="bottom"> <P STYLE=" margin-top:0pt ; margin-bottom:0pt; text-indent:2.00em; font-size:12pt; font-family:Times New Roman" ALIGN="justify">2.4</P></TD>
<TD VALIGN="bottom">&nbsp;&nbsp;</TD>
<TD VALIGN="bottom" NOWRAP> <P STYLE=" margin-top:0pt ; margin-bottom:0pt; text-indent:1.50em; font-size:12pt; font-family:Times New Roman" ALIGN="justify">Merger of Active Chemicals Frozen Plan</P></TD>
<TD VALIGN="bottom">&nbsp;&nbsp;</TD>
<TD NOWRAP VALIGN="bottom">&nbsp;</TD>
<TD NOWRAP VALIGN="bottom" ALIGN="right">9</TD>
<TD NOWRAP VALIGN="bottom">&nbsp;</TD></TR>
<TR STYLE="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt">
<TD VALIGN="bottom"></TD>
<TD VALIGN="bottom">&nbsp;&nbsp;</TD>
<TD VALIGN="bottom" NOWRAP> <P STYLE=" margin-top:0pt ; margin-bottom:0pt; text-indent:1.50em; font-size:12pt; font-family:Times New Roman" ALIGN="justify">(a)&nbsp;&nbsp;&nbsp;&nbsp;409A Compliance</P></TD>
<TD VALIGN="bottom">&nbsp;&nbsp;</TD>
<TD NOWRAP VALIGN="bottom">&nbsp;</TD>
<TD NOWRAP VALIGN="bottom" ALIGN="right">9</TD>
<TD NOWRAP VALIGN="bottom">&nbsp;</TD></TR>
<TR STYLE="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt">
<TD VALIGN="bottom"></TD>
<TD VALIGN="bottom">&nbsp;&nbsp;</TD>
<TD VALIGN="bottom" NOWRAP> <P STYLE=" margin-top:0pt ; margin-bottom:0pt; text-indent:1.50em; font-size:12pt; font-family:Times New Roman" ALIGN="justify">(b)&nbsp;&nbsp;&nbsp;&nbsp;Beneficiary Designations</P></TD>
<TD VALIGN="bottom">&nbsp;&nbsp;</TD>
<TD NOWRAP VALIGN="bottom">&nbsp;</TD>
<TD NOWRAP VALIGN="bottom" ALIGN="right">9</TD>
<TD NOWRAP VALIGN="bottom">&nbsp;</TD></TR>
<TR STYLE="font-size:1pt">
<TD HEIGHT="16" COLSPAN="3"></TD>
<TD HEIGHT="16" COLSPAN="4"></TD></TR>
<TR STYLE="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt">
<TD VALIGN="top" COLSPAN="3"> <P STYLE=" margin-top:0pt ; margin-bottom:0pt; margin-left:1.00em; text-indent:-1.00em; font-size:12pt; font-family:Times New Roman"><B>ARTICLE III PARTICIPANTS&#146; ACCOUNTS; DEFERRALS AND CREDITING</B></P></TD>
<TD VALIGN="bottom">&nbsp;&nbsp;</TD>
<TD NOWRAP VALIGN="bottom"><B>&nbsp;</B></TD>
<TD NOWRAP VALIGN="bottom" ALIGN="right"><B>10</B></TD>
<TD NOWRAP VALIGN="bottom"><B>&nbsp;</B></TD></TR>
<TR STYLE="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt">
<TD VALIGN="bottom"> <P STYLE=" margin-top:0pt ; margin-bottom:0pt; text-indent:2.00em; font-size:12pt; font-family:Times New Roman" ALIGN="justify">3.1</P></TD>
<TD VALIGN="bottom">&nbsp;&nbsp;</TD>
<TD VALIGN="bottom" NOWRAP> <P STYLE=" margin-top:0pt ; margin-bottom:0pt; text-indent:1.50em; font-size:12pt; font-family:Times New Roman" ALIGN="justify">Participants&#146; Accounts</P></TD>
<TD VALIGN="bottom">&nbsp;&nbsp;</TD>
<TD NOWRAP VALIGN="bottom">&nbsp;</TD>
<TD NOWRAP VALIGN="bottom" ALIGN="right">10</TD>
<TD NOWRAP VALIGN="bottom">&nbsp;</TD></TR>
<TR STYLE="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt">
<TD VALIGN="bottom"></TD>
<TD VALIGN="bottom">&nbsp;&nbsp;</TD>
<TD VALIGN="bottom" NOWRAP> <P STYLE=" margin-top:0pt ; margin-bottom:0pt; text-indent:1.50em; font-size:12pt; font-family:Times New Roman" ALIGN="justify">(a)&nbsp;&nbsp;&nbsp;&nbsp;Establishment of Accounts</P></TD>
<TD VALIGN="bottom">&nbsp;&nbsp;</TD>
<TD NOWRAP VALIGN="bottom">&nbsp;</TD>
<TD NOWRAP VALIGN="bottom" ALIGN="right">10</TD>
<TD NOWRAP VALIGN="bottom">&nbsp;</TD></TR>
<TR STYLE="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt">
<TD VALIGN="bottom"></TD>
<TD VALIGN="bottom">&nbsp;&nbsp;</TD>
<TD VALIGN="bottom" NOWRAP> <P STYLE=" margin-top:0pt ; margin-bottom:0pt; text-indent:1.50em; font-size:12pt; font-family:Times New Roman" ALIGN="justify">(b)&nbsp;&nbsp;&nbsp;&nbsp;Nature of Contributions and Accounts</P></TD>
<TD VALIGN="bottom">&nbsp;&nbsp;</TD>
<TD NOWRAP VALIGN="bottom">&nbsp;</TD>
<TD NOWRAP VALIGN="bottom" ALIGN="right">10</TD>
<TD NOWRAP VALIGN="bottom">&nbsp;</TD></TR>
<TR STYLE="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt">
<TD VALIGN="bottom"></TD>
<TD VALIGN="bottom">&nbsp;&nbsp;</TD>
<TD VALIGN="bottom" NOWRAP> <P STYLE=" margin-top:0pt ; margin-bottom:0pt; text-indent:1.50em; font-size:12pt; font-family:Times New Roman" ALIGN="justify">(c)&nbsp;&nbsp;&nbsp;&nbsp;Several Liabilities</P></TD>
<TD VALIGN="bottom">&nbsp;&nbsp;</TD>
<TD NOWRAP VALIGN="bottom">&nbsp;</TD>
<TD NOWRAP VALIGN="bottom" ALIGN="right">10</TD>
<TD NOWRAP VALIGN="bottom">&nbsp;</TD></TR>
<TR STYLE="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt">
<TD VALIGN="bottom"></TD>
<TD VALIGN="bottom">&nbsp;&nbsp;</TD>
<TD VALIGN="bottom" NOWRAP> <P STYLE=" margin-top:0pt ; margin-bottom:0pt; text-indent:1.50em; font-size:12pt; font-family:Times New Roman" ALIGN="justify">(d)&nbsp;&nbsp;&nbsp;&nbsp;General Creditors</P></TD>
<TD VALIGN="bottom">&nbsp;&nbsp;</TD>
<TD NOWRAP VALIGN="bottom">&nbsp;</TD>
<TD NOWRAP VALIGN="bottom" ALIGN="right">10</TD>
<TD NOWRAP VALIGN="bottom">&nbsp;</TD></TR>
<TR STYLE="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt">
<TD VALIGN="bottom"> <P STYLE=" margin-top:0pt ; margin-bottom:0pt; text-indent:2.00em; font-size:12pt; font-family:Times New Roman" ALIGN="justify">3.2</P></TD>
<TD VALIGN="bottom">&nbsp;&nbsp;</TD>
<TD VALIGN="bottom" NOWRAP> <P STYLE=" margin-top:0pt ; margin-bottom:0pt; text-indent:1.50em; font-size:12pt; font-family:Times New Roman" ALIGN="justify">Deferral Contributions</P></TD>
<TD VALIGN="bottom">&nbsp;&nbsp;</TD>
<TD NOWRAP VALIGN="bottom">&nbsp;</TD>
<TD NOWRAP VALIGN="bottom" ALIGN="right">10</TD>
<TD NOWRAP VALIGN="bottom">&nbsp;</TD></TR>
<TR STYLE="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt">
<TD VALIGN="bottom"></TD>
<TD VALIGN="bottom">&nbsp;&nbsp;</TD>
<TD VALIGN="bottom" NOWRAP> <P STYLE=" margin-top:0pt ; margin-bottom:0pt; text-indent:1.50em; font-size:12pt; font-family:Times New Roman" ALIGN="justify">(a)&nbsp;&nbsp;&nbsp;&nbsp;Effective Date</P></TD>
<TD VALIGN="bottom">&nbsp;&nbsp;</TD>
<TD NOWRAP VALIGN="bottom">&nbsp;</TD>
<TD NOWRAP VALIGN="bottom" ALIGN="right">11</TD>
<TD NOWRAP VALIGN="bottom">&nbsp;</TD></TR>
<TR STYLE="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt">
<TD VALIGN="bottom"></TD>
<TD VALIGN="bottom">&nbsp;&nbsp;</TD>
<TD VALIGN="bottom" NOWRAP> <P STYLE=" margin-top:0pt ; margin-bottom:0pt; text-indent:1.50em; font-size:12pt; font-family:Times New Roman" ALIGN="justify">(b)&nbsp;&nbsp;&nbsp;&nbsp;Term and Irrevocability of Election</P></TD>
<TD VALIGN="bottom">&nbsp;&nbsp;</TD>
<TD NOWRAP VALIGN="bottom">&nbsp;</TD>
<TD NOWRAP VALIGN="bottom" ALIGN="right">11</TD>
<TD NOWRAP VALIGN="bottom">&nbsp;</TD></TR>
<TR STYLE="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt">
<TD VALIGN="bottom"></TD>
<TD VALIGN="bottom">&nbsp;&nbsp;</TD>
<TD VALIGN="bottom" NOWRAP> <P STYLE=" margin-top:0pt ; margin-bottom:0pt; text-indent:1.50em; font-size:12pt; font-family:Times New Roman" ALIGN="justify">(c)&nbsp;&nbsp;&nbsp;&nbsp;Amount</P></TD>
<TD VALIGN="bottom">&nbsp;&nbsp;</TD>
<TD NOWRAP VALIGN="bottom">&nbsp;</TD>
<TD NOWRAP VALIGN="bottom" ALIGN="right">12</TD>
<TD NOWRAP VALIGN="bottom">&nbsp;</TD></TR>
<TR STYLE="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt">
<TD VALIGN="bottom"> <P STYLE=" margin-top:0pt ; margin-bottom:0pt; text-indent:2.00em; font-size:12pt; font-family:Times New Roman" ALIGN="justify">3.3</P></TD>
<TD VALIGN="bottom">&nbsp;&nbsp;</TD>
<TD VALIGN="bottom" NOWRAP> <P STYLE=" margin-top:0pt ; margin-bottom:0pt; text-indent:1.50em; font-size:12pt; font-family:Times New Roman" ALIGN="justify">Discretionary Contributions</P></TD>
<TD VALIGN="bottom">&nbsp;&nbsp;</TD>
<TD NOWRAP VALIGN="bottom">&nbsp;</TD>
<TD NOWRAP VALIGN="bottom" ALIGN="right">12</TD>
<TD NOWRAP VALIGN="bottom">&nbsp;</TD></TR>
<TR STYLE="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt">
<TD VALIGN="bottom"> <P STYLE=" margin-top:0pt ; margin-bottom:0pt; text-indent:2.00em; font-size:12pt; font-family:Times New Roman" ALIGN="justify">3.4</P></TD>
<TD VALIGN="bottom">&nbsp;&nbsp;</TD>
<TD VALIGN="bottom" NOWRAP> <P STYLE=" margin-top:0pt ; margin-bottom:0pt; text-indent:1.50em; font-size:12pt; font-family:Times New Roman" ALIGN="justify">Debiting of Distributions</P></TD>
<TD VALIGN="bottom">&nbsp;&nbsp;</TD>
<TD NOWRAP VALIGN="bottom">&nbsp;</TD>
<TD NOWRAP VALIGN="bottom" ALIGN="right">12</TD>
<TD NOWRAP VALIGN="bottom">&nbsp;</TD></TR>
<TR STYLE="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt">
<TD VALIGN="bottom"> <P STYLE=" margin-top:0pt ; margin-bottom:0pt; text-indent:2.00em; font-size:12pt; font-family:Times New Roman" ALIGN="justify">3.5</P></TD>
<TD VALIGN="bottom">&nbsp;&nbsp;</TD>
<TD VALIGN="bottom" NOWRAP> <P STYLE=" margin-top:0pt ; margin-bottom:0pt; text-indent:1.50em; font-size:12pt; font-family:Times New Roman" ALIGN="justify">Adjustment for Earnings and Losses</P></TD>
<TD VALIGN="bottom">&nbsp;&nbsp;</TD>
<TD NOWRAP VALIGN="bottom">&nbsp;</TD>
<TD NOWRAP VALIGN="bottom" ALIGN="right">12</TD>
<TD NOWRAP VALIGN="bottom">&nbsp;</TD></TR>
<TR STYLE="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt">
<TD VALIGN="bottom"> <P STYLE=" margin-top:0pt ; margin-bottom:0pt; text-indent:2.00em; font-size:12pt; font-family:Times New Roman" ALIGN="justify">3.6</P></TD>
<TD VALIGN="bottom">&nbsp;&nbsp;</TD>
<TD VALIGN="bottom" NOWRAP> <P STYLE=" margin-top:0pt ; margin-bottom:0pt; text-indent:1.50em; font-size:12pt; font-family:Times New Roman" ALIGN="justify">Value of Account</P></TD>
<TD VALIGN="bottom">&nbsp;&nbsp;</TD>
<TD NOWRAP VALIGN="bottom">&nbsp;</TD>
<TD NOWRAP VALIGN="bottom" ALIGN="right">12</TD>
<TD NOWRAP VALIGN="bottom">&nbsp;</TD></TR>
<TR STYLE="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt">
<TD VALIGN="bottom"> <P STYLE=" margin-top:0pt ; margin-bottom:0pt; text-indent:2.00em; font-size:12pt; font-family:Times New Roman" ALIGN="justify">3.7</P></TD>
<TD VALIGN="bottom">&nbsp;&nbsp;</TD>
<TD VALIGN="bottom" NOWRAP> <P STYLE=" margin-top:0pt ; margin-bottom:0pt; text-indent:1.50em; font-size:12pt; font-family:Times New Roman" ALIGN="justify">Vesting</P></TD>
<TD VALIGN="bottom">&nbsp;&nbsp;</TD>
<TD NOWRAP VALIGN="bottom">&nbsp;</TD>
<TD NOWRAP VALIGN="bottom" ALIGN="right">12</TD>
<TD NOWRAP VALIGN="bottom">&nbsp;</TD></TR>
<TR STYLE="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt">
<TD VALIGN="bottom"></TD>
<TD VALIGN="bottom">&nbsp;&nbsp;</TD>
<TD VALIGN="bottom" NOWRAP> <P STYLE=" margin-top:0pt ; margin-bottom:0pt; text-indent:1.50em; font-size:12pt; font-family:Times New Roman" ALIGN="justify">(a)&nbsp;&nbsp;&nbsp;&nbsp;Deferral Accounts</P></TD>
<TD VALIGN="bottom">&nbsp;&nbsp;</TD>
<TD NOWRAP VALIGN="bottom">&nbsp;</TD>
<TD NOWRAP VALIGN="bottom" ALIGN="right">12</TD>
<TD NOWRAP VALIGN="bottom">&nbsp;</TD></TR>
<TR STYLE="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt">
<TD VALIGN="bottom"></TD>
<TD VALIGN="bottom">&nbsp;&nbsp;</TD>
<TD VALIGN="bottom" NOWRAP> <P STYLE=" margin-top:0pt ; margin-bottom:0pt; text-indent:1.50em; font-size:12pt; font-family:Times New Roman" ALIGN="justify">(b)&nbsp;&nbsp;&nbsp;&nbsp;Discretionary Contribution Accounts.</P></TD>
<TD VALIGN="bottom">&nbsp;&nbsp;</TD>
<TD NOWRAP VALIGN="bottom">&nbsp;</TD>
<TD NOWRAP VALIGN="bottom" ALIGN="right">12</TD>
<TD NOWRAP VALIGN="bottom">&nbsp;</TD></TR>
<TR STYLE="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt">
<TD VALIGN="bottom"></TD>
<TD VALIGN="bottom">&nbsp;&nbsp;</TD>
<TD VALIGN="bottom" NOWRAP> <P STYLE=" margin-top:0pt ; margin-bottom:0pt; text-indent:1.50em; font-size:12pt; font-family:Times New Roman" ALIGN="justify">(c)&nbsp;&nbsp;&nbsp;&nbsp;Active Chemicals Frozen Plan Accounts</P></TD>
<TD VALIGN="bottom">&nbsp;&nbsp;</TD>
<TD NOWRAP VALIGN="bottom">&nbsp;</TD>
<TD NOWRAP VALIGN="bottom" ALIGN="right">13</TD>
<TD NOWRAP VALIGN="bottom">&nbsp;</TD></TR>
<TR STYLE="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt">
<TD VALIGN="bottom"></TD>
<TD VALIGN="bottom">&nbsp;&nbsp;</TD>
<TD VALIGN="bottom" NOWRAP> <P STYLE=" margin-top:0pt ; margin-bottom:0pt; text-indent:1.50em; font-size:12pt; font-family:Times New Roman" ALIGN="justify">(d)&nbsp;&nbsp;&nbsp;&nbsp;Forfeiture</P></TD>
<TD VALIGN="bottom">&nbsp;&nbsp;</TD>
<TD NOWRAP VALIGN="bottom">&nbsp;</TD>
<TD NOWRAP VALIGN="bottom" ALIGN="right">13</TD>
<TD NOWRAP VALIGN="bottom">&nbsp;</TD></TR>
<TR STYLE="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt">
<TD VALIGN="bottom"> <P STYLE=" margin-top:0pt ; margin-bottom:0pt; text-indent:2.00em; font-size:12pt; font-family:Times New Roman" ALIGN="justify">3.8</P></TD>
<TD VALIGN="bottom">&nbsp;&nbsp;</TD>
<TD VALIGN="bottom" NOWRAP> <P STYLE=" margin-top:0pt ; margin-bottom:0pt; text-indent:1.50em; font-size:12pt; font-family:Times New Roman" ALIGN="justify">Notice to Participants of Account Balances</P></TD>
<TD VALIGN="bottom">&nbsp;&nbsp;</TD>
<TD NOWRAP VALIGN="bottom">&nbsp;</TD>
<TD NOWRAP VALIGN="bottom" ALIGN="right">13</TD>
<TD NOWRAP VALIGN="bottom">&nbsp;</TD></TR>
<TR STYLE="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt">
<TD VALIGN="bottom"> <P STYLE=" margin-top:0pt ; margin-bottom:0pt; text-indent:2.00em; font-size:12pt; font-family:Times New Roman" ALIGN="justify">3.9</P></TD>
<TD VALIGN="bottom">&nbsp;&nbsp;</TD>
<TD VALIGN="bottom" NOWRAP> <P STYLE=" margin-top:0pt ; margin-bottom:0pt; text-indent:1.50em; font-size:12pt; font-family:Times New Roman" ALIGN="justify">Good Faith Valuation Binding</P></TD>
<TD VALIGN="bottom">&nbsp;&nbsp;</TD>
<TD NOWRAP VALIGN="bottom">&nbsp;</TD>
<TD NOWRAP VALIGN="bottom" ALIGN="right">13</TD>
<TD NOWRAP VALIGN="bottom">&nbsp;</TD></TR>
<TR STYLE="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt">
<TD VALIGN="bottom"> <P STYLE=" margin-top:0pt ; margin-bottom:0pt; text-indent:2.00em; font-size:12pt; font-family:Times New Roman" ALIGN="justify">3.10</P></TD>
<TD VALIGN="bottom">&nbsp;&nbsp;</TD>
<TD VALIGN="bottom" NOWRAP> <P STYLE=" margin-top:0pt ; margin-bottom:0pt; text-indent:1.50em; font-size:12pt; font-family:Times New Roman" ALIGN="justify">Errors and Omissions in Accounts</P></TD>
<TD VALIGN="bottom">&nbsp;&nbsp;</TD>
<TD NOWRAP VALIGN="bottom">&nbsp;</TD>
<TD NOWRAP VALIGN="bottom" ALIGN="right">13</TD>
<TD NOWRAP VALIGN="bottom">&nbsp;</TD></TR>
<TR STYLE="font-size:1pt">
<TD HEIGHT="16" COLSPAN="3"></TD>
<TD HEIGHT="16" COLSPAN="4"></TD></TR>
<TR STYLE="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt">
<TD VALIGN="top" COLSPAN="3"> <P STYLE=" margin-top:0pt ; margin-bottom:0pt; margin-left:1.00em; text-indent:-1.00em; font-size:12pt; font-family:Times New Roman"><B>ARTICLE IV INVESTMENT FUNDS</B></P></TD>
<TD VALIGN="bottom">&nbsp;&nbsp;</TD>
<TD NOWRAP VALIGN="bottom"><B>&nbsp;</B></TD>
<TD NOWRAP VALIGN="bottom" ALIGN="right"><B>14</B></TD>
<TD NOWRAP VALIGN="bottom"><B>&nbsp;</B></TD></TR>
<TR STYLE="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt">
<TD VALIGN="bottom"> <P STYLE=" margin-top:0pt ; margin-bottom:0pt; text-indent:2.00em; font-size:12pt; font-family:Times New Roman" ALIGN="justify">4.1</P></TD>
<TD VALIGN="bottom">&nbsp;&nbsp;</TD>
<TD VALIGN="bottom" NOWRAP> <P STYLE=" margin-top:0pt ; margin-bottom:0pt; text-indent:1.50em; font-size:12pt; font-family:Times New Roman" ALIGN="justify">Selection by Investment Committee</P></TD>
<TD VALIGN="bottom">&nbsp;&nbsp;</TD>
<TD NOWRAP VALIGN="bottom">&nbsp;</TD>
<TD NOWRAP VALIGN="bottom" ALIGN="right">14</TD>
<TD NOWRAP VALIGN="bottom">&nbsp;</TD></TR>
<TR STYLE="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt">
<TD VALIGN="bottom"> <P STYLE=" margin-top:0pt ; margin-bottom:0pt; text-indent:2.00em; font-size:12pt; font-family:Times New Roman" ALIGN="justify">4.2</P></TD>
<TD VALIGN="bottom">&nbsp;&nbsp;</TD>
<TD VALIGN="bottom" NOWRAP> <P STYLE=" margin-top:0pt ; margin-bottom:0pt; text-indent:1.50em; font-size:12pt; font-family:Times New Roman" ALIGN="justify">Participant Direction of Deemed Investments</P></TD>
<TD VALIGN="bottom">&nbsp;&nbsp;</TD>
<TD NOWRAP VALIGN="bottom">&nbsp;</TD>
<TD NOWRAP VALIGN="bottom" ALIGN="right">14</TD>
<TD NOWRAP VALIGN="bottom">&nbsp;</TD></TR>
<TR STYLE="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt">
<TD VALIGN="bottom"></TD>
<TD VALIGN="bottom">&nbsp;&nbsp;</TD>
<TD VALIGN="bottom" NOWRAP> <P STYLE=" margin-top:0pt ; margin-bottom:0pt; text-indent:1.50em; font-size:12pt; font-family:Times New Roman" ALIGN="justify">(a)&nbsp;&nbsp;&nbsp;&nbsp;Nature of Participant Direction</P></TD>
<TD VALIGN="bottom">&nbsp;&nbsp;</TD>
<TD NOWRAP VALIGN="bottom">&nbsp;</TD>
<TD NOWRAP VALIGN="bottom" ALIGN="right">14</TD>
<TD NOWRAP VALIGN="bottom">&nbsp;</TD></TR>
<TR STYLE="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt">
<TD VALIGN="bottom"></TD>
<TD VALIGN="bottom">&nbsp;&nbsp;</TD>
<TD VALIGN="bottom" NOWRAP> <P STYLE=" margin-top:0pt ; margin-bottom:0pt; text-indent:1.50em; font-size:12pt; font-family:Times New Roman" ALIGN="justify">(b)&nbsp;&nbsp;&nbsp;&nbsp;Investment of Contributions</P></TD>
<TD VALIGN="bottom">&nbsp;&nbsp;</TD>
<TD NOWRAP VALIGN="bottom">&nbsp;</TD>
<TD NOWRAP VALIGN="bottom" ALIGN="right">14</TD>
<TD NOWRAP VALIGN="bottom">&nbsp;</TD></TR>
</TABLE>
 <p STYLE="margin-top:0pt;margin-bottom:0pt ; font-size:8pt">&nbsp;</P> <P STYLE="margin-top:0pt; margin-bottom:0pt; font-size:11pt; font-family:Times New Roman" ALIGN="center">ii </P>

</DIV></Center>


<p style="margin-top:1em; margin-bottom:0em; page-break-before:always">
<HR SIZE="3" style="COLOR:#999999" WIDTH="100%" ALIGN="CENTER">


<Center><DIV STYLE="width:8.5in" align="left">

<TABLE CELLSPACING="0" CELLPADDING="0" WIDTH="100%" BORDER="0" STYLE="BORDER-COLLAPSE:COLLAPSE; font-family:Times New Roman; font-size:12pt" ALIGN="center">


<TR>

<TD WIDTH="3%"></TD>

<TD VALIGN="bottom" WIDTH="1%"></TD>
<TD WIDTH="93%"></TD>

<TD VALIGN="bottom" WIDTH="1%"></TD>
<TD></TD>
<TD></TD>
<TD></TD></TR>


<TR STYLE="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt">
<TD VALIGN="bottom"></TD>
<TD VALIGN="bottom">&nbsp;&nbsp;</TD>
<TD VALIGN="bottom" NOWRAP> <P STYLE=" margin-top:0pt ; margin-bottom:0pt; text-indent:1.50em; font-size:12pt; font-family:Times New Roman" ALIGN="justify">(c)&nbsp;&nbsp;&nbsp;&nbsp;Investment of Existing Account Balances</P></TD>
<TD VALIGN="bottom">&nbsp;&nbsp;</TD>
<TD NOWRAP VALIGN="bottom">&nbsp;</TD>
<TD NOWRAP VALIGN="bottom" ALIGN="right">14</TD>
<TD NOWRAP VALIGN="bottom">&nbsp;</TD></TR>
<TR STYLE="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt">
<TD VALIGN="bottom"></TD>
<TD VALIGN="bottom">&nbsp;&nbsp;</TD>
<TD VALIGN="bottom" NOWRAP> <P STYLE=" margin-top:0pt ; margin-bottom:0pt; text-indent:1.50em; font-size:12pt; font-family:Times New Roman" ALIGN="justify">(d)&nbsp;&nbsp;&nbsp;&nbsp;Administrative Committee Discretion</P></TD>
<TD VALIGN="bottom">&nbsp;&nbsp;</TD>
<TD NOWRAP VALIGN="bottom">&nbsp;</TD>
<TD NOWRAP VALIGN="bottom" ALIGN="right">14</TD>
<TD NOWRAP VALIGN="bottom">&nbsp;</TD></TR>
<TR STYLE="font-size:1pt">
<TD HEIGHT="16" COLSPAN="3"></TD>
<TD HEIGHT="16" COLSPAN="4"></TD></TR>
<TR STYLE="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt">
<TD VALIGN="top" COLSPAN="3"> <P STYLE=" margin-top:0pt ; margin-bottom:0pt; margin-left:1.00em; text-indent:-1.00em; font-size:12pt; font-family:Times New Roman"><B>ARTICLE V PAYMENT OF ACCOUNT BALANCES</B></P></TD>
<TD VALIGN="bottom">&nbsp;&nbsp;</TD>
<TD NOWRAP VALIGN="bottom"><B>&nbsp;</B></TD>
<TD NOWRAP VALIGN="bottom" ALIGN="right"><B>16</B></TD>
<TD NOWRAP VALIGN="bottom"><B>&nbsp;</B></TD></TR>
<TR STYLE="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt">
<TD VALIGN="bottom"> <P STYLE=" margin-top:0pt ; margin-bottom:0pt; text-indent:2.00em; font-size:12pt; font-family:Times New Roman" ALIGN="justify">5.1</P></TD>
<TD VALIGN="bottom">&nbsp;&nbsp;</TD>
<TD VALIGN="bottom" NOWRAP> <P STYLE=" margin-top:0pt ; margin-bottom:0pt; text-indent:1.50em; font-size:12pt; font-family:Times New Roman" ALIGN="justify">Amount of Benefit Payments for Account</P></TD>
<TD VALIGN="bottom">&nbsp;&nbsp;</TD>
<TD NOWRAP VALIGN="bottom">&nbsp;</TD>
<TD NOWRAP VALIGN="bottom" ALIGN="right">16</TD>
<TD NOWRAP VALIGN="bottom">&nbsp;</TD></TR>
<TR STYLE="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt">
<TD VALIGN="bottom"> <P STYLE=" margin-top:0pt ; margin-bottom:0pt; text-indent:2.00em; font-size:12pt; font-family:Times New Roman" ALIGN="justify">5.2</P></TD>
<TD VALIGN="bottom">&nbsp;&nbsp;</TD>
<TD VALIGN="bottom" NOWRAP> <P STYLE=" margin-top:0pt ; margin-bottom:0pt; text-indent:1.50em; font-size:12pt; font-family:Times New Roman" ALIGN="justify">Timing and Form of Distribution</P></TD>
<TD VALIGN="bottom">&nbsp;&nbsp;</TD>
<TD NOWRAP VALIGN="bottom">&nbsp;</TD>
<TD NOWRAP VALIGN="bottom" ALIGN="right">16</TD>
<TD NOWRAP VALIGN="bottom">&nbsp;</TD></TR>
<TR STYLE="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt">
<TD VALIGN="bottom"></TD>
<TD VALIGN="bottom">&nbsp;&nbsp;</TD>
<TD VALIGN="bottom" NOWRAP> <P STYLE=" margin-top:0pt ; margin-bottom:0pt; text-indent:1.50em; font-size:12pt; font-family:Times New Roman" ALIGN="justify">(a)&nbsp;&nbsp;&nbsp;&nbsp;Timing of Distributions</P></TD>
<TD VALIGN="bottom">&nbsp;&nbsp;</TD>
<TD NOWRAP VALIGN="bottom">&nbsp;</TD>
<TD NOWRAP VALIGN="bottom" ALIGN="right">16</TD>
<TD NOWRAP VALIGN="bottom">&nbsp;</TD></TR>
<TR STYLE="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt">
<TD VALIGN="bottom"></TD>
<TD VALIGN="bottom">&nbsp;&nbsp;</TD>
<TD VALIGN="bottom" NOWRAP> <P STYLE=" margin-top:0pt ; margin-bottom:0pt; text-indent:1.50em; font-size:12pt; font-family:Times New Roman" ALIGN="justify">(b)&nbsp;&nbsp;&nbsp;&nbsp;Form of Distributions</P></TD>
<TD VALIGN="bottom">&nbsp;&nbsp;</TD>
<TD NOWRAP VALIGN="bottom">&nbsp;</TD>
<TD NOWRAP VALIGN="bottom" ALIGN="right">16</TD>
<TD NOWRAP VALIGN="bottom">&nbsp;</TD></TR>
<TR STYLE="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt">
<TD VALIGN="bottom"></TD>
<TD VALIGN="bottom">&nbsp;&nbsp;</TD>
<TD VALIGN="bottom" NOWRAP> <P STYLE=" margin-top:0pt ; margin-bottom:0pt; text-indent:1.50em; font-size:12pt; font-family:Times New Roman" ALIGN="justify">(c)&nbsp;&nbsp;&nbsp;&nbsp;Modifications of Form of Payment Upon Retirement</P></TD>
<TD VALIGN="bottom">&nbsp;&nbsp;</TD>
<TD NOWRAP VALIGN="bottom">&nbsp;</TD>
<TD NOWRAP VALIGN="bottom" ALIGN="right">17</TD>
<TD NOWRAP VALIGN="bottom">&nbsp;</TD></TR>
<TR STYLE="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt">
<TD VALIGN="bottom"></TD>
<TD VALIGN="bottom">&nbsp;&nbsp;</TD>
<TD VALIGN="bottom" NOWRAP> <P STYLE=" margin-top:0pt ; margin-bottom:0pt; text-indent:1.50em; font-size:12pt; font-family:Times New Roman" ALIGN="justify">(d)&nbsp;&nbsp;&nbsp;&nbsp;Medium of Payment</P></TD>
<TD VALIGN="bottom">&nbsp;&nbsp;</TD>
<TD NOWRAP VALIGN="bottom">&nbsp;</TD>
<TD NOWRAP VALIGN="bottom" ALIGN="right">17</TD>
<TD NOWRAP VALIGN="bottom">&nbsp;</TD></TR>
<TR STYLE="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt">
<TD VALIGN="bottom"></TD>
<TD VALIGN="bottom">&nbsp;&nbsp;</TD>
<TD VALIGN="bottom" NOWRAP> <P STYLE=" margin-top:0pt ; margin-bottom:0pt; text-indent:1.50em; font-size:12pt; font-family:Times New Roman" ALIGN="justify"><FONT STYLE="white-space:nowrap">(e)&nbsp;&nbsp;&nbsp;&nbsp;Cash-out</FONT></P></TD>
<TD VALIGN="bottom">&nbsp;&nbsp;</TD>
<TD NOWRAP VALIGN="bottom">&nbsp;</TD>
<TD NOWRAP VALIGN="bottom" ALIGN="right">17</TD>
<TD NOWRAP VALIGN="bottom">&nbsp;</TD></TR>
<TR STYLE="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt">
<TD VALIGN="bottom"> <P STYLE=" margin-top:0pt ; margin-bottom:0pt; text-indent:2.00em; font-size:12pt; font-family:Times New Roman" ALIGN="justify">5.3</P></TD>
<TD VALIGN="bottom">&nbsp;&nbsp;</TD>
<TD VALIGN="bottom" NOWRAP> <P STYLE=" margin-top:0pt ; margin-bottom:0pt; text-indent:1.50em; font-size:12pt; font-family:Times New Roman" ALIGN="justify">Death Benefits</P></TD>
<TD VALIGN="bottom">&nbsp;&nbsp;</TD>
<TD NOWRAP VALIGN="bottom">&nbsp;</TD>
<TD NOWRAP VALIGN="bottom" ALIGN="right">19</TD>
<TD NOWRAP VALIGN="bottom">&nbsp;</TD></TR>
<TR STYLE="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt">
<TD VALIGN="bottom"> <P STYLE=" margin-top:0pt ; margin-bottom:0pt; text-indent:2.00em; font-size:12pt; font-family:Times New Roman" ALIGN="justify">5.4</P></TD>
<TD VALIGN="bottom">&nbsp;&nbsp;</TD>
<TD VALIGN="bottom" NOWRAP> <P STYLE=" margin-top:0pt ; margin-bottom:0pt; text-indent:1.50em; font-size:12pt; font-family:Times New Roman" ALIGN="justify">Distribution of Account Discretionary Contributions</P></TD>
<TD VALIGN="bottom">&nbsp;&nbsp;</TD>
<TD NOWRAP VALIGN="bottom">&nbsp;</TD>
<TD NOWRAP VALIGN="bottom" ALIGN="right">19</TD>
<TD NOWRAP VALIGN="bottom">&nbsp;</TD></TR>
<TR STYLE="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt">
<TD VALIGN="bottom"></TD>
<TD VALIGN="bottom">&nbsp;&nbsp;</TD>
<TD VALIGN="bottom" NOWRAP> <P STYLE=" margin-top:0pt ; margin-bottom:0pt; text-indent:1.50em; font-size:12pt; font-family:Times New Roman" ALIGN="justify">(a)&nbsp;&nbsp;&nbsp;&nbsp;Determination by Grantor</P></TD>
<TD VALIGN="bottom">&nbsp;&nbsp;</TD>
<TD NOWRAP VALIGN="bottom">&nbsp;</TD>
<TD NOWRAP VALIGN="bottom" ALIGN="right">19</TD>
<TD NOWRAP VALIGN="bottom">&nbsp;</TD></TR>
<TR STYLE="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt">
<TD VALIGN="bottom"></TD>
<TD VALIGN="bottom">&nbsp;&nbsp;</TD>
<TD VALIGN="bottom" NOWRAP> <P STYLE=" margin-top:0pt ; margin-bottom:0pt; text-indent:1.50em; font-size:12pt; font-family:Times New Roman" ALIGN="justify">(b)&nbsp;&nbsp;&nbsp;&nbsp;Default Payment in Absence of Designation by Grantor</P></TD>
<TD VALIGN="bottom">&nbsp;&nbsp;</TD>
<TD NOWRAP VALIGN="bottom">&nbsp;</TD>
<TD NOWRAP VALIGN="bottom" ALIGN="right">19</TD>
<TD NOWRAP VALIGN="bottom">&nbsp;</TD></TR>
<TR STYLE="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt">
<TD VALIGN="bottom"> <P STYLE=" margin-top:0pt ; margin-bottom:0pt; text-indent:2.00em; font-size:12pt; font-family:Times New Roman" ALIGN="justify">5.5</P></TD>
<TD VALIGN="bottom">&nbsp;&nbsp;</TD>
<TD VALIGN="bottom" NOWRAP> <P STYLE=" margin-top:0pt ; margin-bottom:0pt; text-indent:1.50em; font-size:12pt; font-family:Times New Roman" ALIGN="justify">Hardship Withdrawals</P></TD>
<TD VALIGN="bottom">&nbsp;&nbsp;</TD>
<TD NOWRAP VALIGN="bottom">&nbsp;</TD>
<TD NOWRAP VALIGN="bottom" ALIGN="right">19</TD>
<TD NOWRAP VALIGN="bottom">&nbsp;</TD></TR>
<TR STYLE="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt">
<TD VALIGN="bottom"> <P STYLE=" margin-top:0pt ; margin-bottom:0pt; text-indent:2.00em; font-size:12pt; font-family:Times New Roman" ALIGN="justify">5.6</P></TD>
<TD VALIGN="bottom">&nbsp;&nbsp;</TD>
<TD VALIGN="bottom" NOWRAP> <P STYLE=" margin-top:0pt ; margin-bottom:0pt; text-indent:1.50em; font-size:12pt; font-family:Times New Roman" ALIGN="justify">Taxes</P></TD>
<TD VALIGN="bottom">&nbsp;&nbsp;</TD>
<TD NOWRAP VALIGN="bottom">&nbsp;</TD>
<TD NOWRAP VALIGN="bottom" ALIGN="right">20</TD>
<TD NOWRAP VALIGN="bottom">&nbsp;</TD></TR>
<TR STYLE="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt">
<TD VALIGN="bottom"></TD>
<TD VALIGN="bottom">&nbsp;&nbsp;</TD>
<TD VALIGN="bottom" NOWRAP> <P STYLE=" margin-top:0pt ; margin-bottom:0pt; text-indent:1.50em; font-size:12pt; font-family:Times New Roman" ALIGN="justify">(a)&nbsp;&nbsp;&nbsp;&nbsp;Amounts Payable Whether or Not Account is in Pay Status</P></TD>
<TD VALIGN="bottom">&nbsp;&nbsp;</TD>
<TD NOWRAP VALIGN="bottom">&nbsp;</TD>
<TD NOWRAP VALIGN="bottom" ALIGN="right">20</TD>
<TD NOWRAP VALIGN="bottom">&nbsp;</TD></TR>
<TR STYLE="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt">
<TD VALIGN="bottom"></TD>
<TD VALIGN="bottom">&nbsp;&nbsp;</TD>
<TD VALIGN="bottom" NOWRAP> <P STYLE=" margin-top:0pt ; margin-bottom:0pt; text-indent:1.50em; font-size:12pt; font-family:Times New Roman" ALIGN="justify">(b)&nbsp;&nbsp;&nbsp;&nbsp;Amounts Payable Only if Account is in Pay Status</P></TD>
<TD VALIGN="bottom">&nbsp;&nbsp;</TD>
<TD NOWRAP VALIGN="bottom">&nbsp;</TD>
<TD NOWRAP VALIGN="bottom" ALIGN="right">20</TD>
<TD NOWRAP VALIGN="bottom">&nbsp;</TD></TR>
<TR STYLE="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt">
<TD VALIGN="bottom"> <P STYLE=" margin-top:0pt ; margin-bottom:0pt; text-indent:2.00em; font-size:12pt; font-family:Times New Roman" ALIGN="justify">5.7</P></TD>
<TD VALIGN="bottom">&nbsp;&nbsp;</TD>
<TD VALIGN="bottom" NOWRAP> <P STYLE=" margin-top:0pt ; margin-bottom:0pt; text-indent:1.50em; font-size:12pt; font-family:Times New Roman" ALIGN="justify">Offset of Account by Amounts Owed to the Affiliates</P></TD>
<TD VALIGN="bottom">&nbsp;&nbsp;</TD>
<TD NOWRAP VALIGN="bottom">&nbsp;</TD>
<TD NOWRAP VALIGN="bottom" ALIGN="right">20</TD>
<TD NOWRAP VALIGN="bottom">&nbsp;</TD></TR>
<TR STYLE="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt">
<TD VALIGN="bottom"> <P STYLE=" margin-top:0pt ; margin-bottom:0pt; text-indent:2.00em; font-size:12pt; font-family:Times New Roman" ALIGN="justify">5.8</P></TD>
<TD VALIGN="bottom">&nbsp;&nbsp;</TD>
<TD VALIGN="bottom" NOWRAP> <P STYLE=" margin-top:0pt ; margin-bottom:0pt; text-indent:1.50em; font-size:12pt; font-family:Times New Roman" ALIGN="justify">No Acceleration of Account Payments</P></TD>
<TD VALIGN="bottom">&nbsp;&nbsp;</TD>
<TD NOWRAP VALIGN="bottom">&nbsp;</TD>
<TD NOWRAP VALIGN="bottom" ALIGN="right">21</TD>
<TD NOWRAP VALIGN="bottom">&nbsp;</TD></TR>
<TR STYLE="font-size:1pt">
<TD HEIGHT="16" COLSPAN="3"></TD>
<TD HEIGHT="16" COLSPAN="4"></TD></TR>
<TR STYLE="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt">
<TD VALIGN="top" COLSPAN="3"> <P STYLE=" margin-top:0pt ; margin-bottom:0pt; margin-left:1.00em; text-indent:-1.00em; font-size:12pt; font-family:Times New Roman"><B>ARTICLE VI CLAIMS</B></P></TD>
<TD VALIGN="bottom">&nbsp;&nbsp;</TD>
<TD NOWRAP VALIGN="bottom"><B>&nbsp;</B></TD>
<TD NOWRAP VALIGN="bottom" ALIGN="right"><B>22</B></TD>
<TD NOWRAP VALIGN="bottom"><B>&nbsp;</B></TD></TR>
<TR STYLE="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt">
<TD VALIGN="bottom"> <P STYLE=" margin-top:0pt ; margin-bottom:0pt; text-indent:2.00em; font-size:12pt; font-family:Times New Roman" ALIGN="justify">6.1</P></TD>
<TD VALIGN="bottom">&nbsp;&nbsp;</TD>
<TD VALIGN="bottom" NOWRAP> <P STYLE=" margin-top:0pt ; margin-bottom:0pt; text-indent:1.50em; font-size:12pt; font-family:Times New Roman" ALIGN="justify">Rights</P></TD>
<TD VALIGN="bottom">&nbsp;&nbsp;</TD>
<TD NOWRAP VALIGN="bottom">&nbsp;</TD>
<TD NOWRAP VALIGN="bottom" ALIGN="right">22</TD>
<TD NOWRAP VALIGN="bottom">&nbsp;</TD></TR>
<TR STYLE="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt">
<TD VALIGN="bottom"> <P STYLE=" margin-top:0pt ; margin-bottom:0pt; text-indent:2.00em; font-size:12pt; font-family:Times New Roman" ALIGN="justify">6.2</P></TD>
<TD VALIGN="bottom">&nbsp;&nbsp;</TD>
<TD VALIGN="bottom" NOWRAP> <P STYLE=" margin-top:0pt ; margin-bottom:0pt; text-indent:1.50em; font-size:12pt; font-family:Times New Roman" ALIGN="justify">Claim Procedure</P></TD>
<TD VALIGN="bottom">&nbsp;&nbsp;</TD>
<TD NOWRAP VALIGN="bottom">&nbsp;</TD>
<TD NOWRAP VALIGN="bottom" ALIGN="right">22</TD>
<TD NOWRAP VALIGN="bottom">&nbsp;</TD></TR>
<TR STYLE="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt">
<TD VALIGN="bottom"></TD>
<TD VALIGN="bottom">&nbsp;&nbsp;</TD>
<TD VALIGN="bottom" NOWRAP> <P STYLE=" margin-top:0pt ; margin-bottom:0pt; text-indent:1.50em; font-size:12pt; font-family:Times New Roman" ALIGN="justify">(a)&nbsp;&nbsp;&nbsp;&nbsp;Initial Claim</P></TD>
<TD VALIGN="bottom">&nbsp;&nbsp;</TD>
<TD NOWRAP VALIGN="bottom">&nbsp;</TD>
<TD NOWRAP VALIGN="bottom" ALIGN="right">22</TD>
<TD NOWRAP VALIGN="bottom">&nbsp;</TD></TR>
<TR STYLE="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt">
<TD VALIGN="bottom"></TD>
<TD VALIGN="bottom">&nbsp;&nbsp;</TD>
<TD VALIGN="bottom" NOWRAP> <P STYLE=" margin-top:0pt ; margin-bottom:0pt; text-indent:1.50em; font-size:12pt; font-family:Times New Roman" ALIGN="justify">(b)&nbsp;&nbsp;&nbsp;&nbsp;Appeal</P></TD>
<TD VALIGN="bottom">&nbsp;&nbsp;</TD>
<TD NOWRAP VALIGN="bottom">&nbsp;</TD>
<TD NOWRAP VALIGN="bottom" ALIGN="right">23</TD>
<TD NOWRAP VALIGN="bottom">&nbsp;</TD></TR>
<TR STYLE="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt">
<TD VALIGN="bottom"> <P STYLE=" margin-top:0pt ; margin-bottom:0pt; text-indent:2.00em; font-size:12pt; font-family:Times New Roman" ALIGN="justify">6.3</P></TD>
<TD VALIGN="bottom">&nbsp;&nbsp;</TD>
<TD VALIGN="bottom" NOWRAP> <P STYLE=" margin-top:0pt ; margin-bottom:0pt; text-indent:1.50em; font-size:12pt; font-family:Times New Roman" ALIGN="justify">Satisfaction of Claims</P></TD>
<TD VALIGN="bottom">&nbsp;&nbsp;</TD>
<TD NOWRAP VALIGN="bottom">&nbsp;</TD>
<TD NOWRAP VALIGN="bottom" ALIGN="right">24</TD>
<TD NOWRAP VALIGN="bottom">&nbsp;</TD></TR>
<TR STYLE="font-size:1pt">
<TD HEIGHT="16" COLSPAN="3"></TD>
<TD HEIGHT="16" COLSPAN="4"></TD></TR>
<TR STYLE="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt">
<TD VALIGN="top" COLSPAN="3"> <P STYLE=" margin-top:0pt ; margin-bottom:0pt; margin-left:1.00em; text-indent:-1.00em; font-size:12pt; font-family:Times New Roman"><B>ARTICLE VII SOURCE OF FUNDS; TRUST</B></P></TD>
<TD VALIGN="bottom">&nbsp;&nbsp;</TD>
<TD NOWRAP VALIGN="bottom"><B>&nbsp;</B></TD>
<TD NOWRAP VALIGN="bottom" ALIGN="right"><B>25</B></TD>
<TD NOWRAP VALIGN="bottom"><B>&nbsp;</B></TD></TR>
<TR STYLE="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt">
<TD VALIGN="bottom"> <P STYLE=" margin-top:0pt ; margin-bottom:0pt; text-indent:2.00em; font-size:12pt; font-family:Times New Roman" ALIGN="justify">7.1</P></TD>
<TD VALIGN="bottom">&nbsp;&nbsp;</TD>
<TD VALIGN="bottom" NOWRAP> <P STYLE=" margin-top:0pt ; margin-bottom:0pt; text-indent:1.50em; font-size:12pt; font-family:Times New Roman" ALIGN="justify">Source of Funds</P></TD>
<TD VALIGN="bottom">&nbsp;&nbsp;</TD>
<TD NOWRAP VALIGN="bottom">&nbsp;</TD>
<TD NOWRAP VALIGN="bottom" ALIGN="right">25</TD>
<TD NOWRAP VALIGN="bottom">&nbsp;</TD></TR>
<TR STYLE="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt">
<TD VALIGN="bottom"> <P STYLE=" margin-top:0pt ; margin-bottom:0pt; text-indent:2.00em; font-size:12pt; font-family:Times New Roman" ALIGN="justify">7.2</P></TD>
<TD VALIGN="bottom">&nbsp;&nbsp;</TD>
<TD VALIGN="bottom" NOWRAP> <P STYLE=" margin-top:0pt ; margin-bottom:0pt; text-indent:1.50em; font-size:12pt; font-family:Times New Roman" ALIGN="justify">Trust</P></TD>
<TD VALIGN="bottom">&nbsp;&nbsp;</TD>
<TD NOWRAP VALIGN="bottom">&nbsp;</TD>
<TD NOWRAP VALIGN="bottom" ALIGN="right">25</TD>
<TD NOWRAP VALIGN="bottom">&nbsp;</TD></TR>
<TR STYLE="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt">
<TD VALIGN="bottom"></TD>
<TD VALIGN="bottom">&nbsp;&nbsp;</TD>
<TD VALIGN="bottom" NOWRAP> <P STYLE=" margin-top:0pt ; margin-bottom:0pt; text-indent:1.50em; font-size:12pt; font-family:Times New Roman" ALIGN="justify">(a)&nbsp;&nbsp;&nbsp;&nbsp;Establishment</P></TD>
<TD VALIGN="bottom">&nbsp;&nbsp;</TD>
<TD NOWRAP VALIGN="bottom">&nbsp;</TD>
<TD NOWRAP VALIGN="bottom" ALIGN="right">25</TD>
<TD NOWRAP VALIGN="bottom">&nbsp;</TD></TR>
<TR STYLE="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt">
<TD VALIGN="bottom"></TD>
<TD VALIGN="bottom">&nbsp;&nbsp;</TD>
<TD VALIGN="bottom" NOWRAP> <P STYLE=" margin-top:0pt ; margin-bottom:0pt; text-indent:1.50em; font-size:12pt; font-family:Times New Roman" ALIGN="justify">(b)&nbsp;&nbsp;&nbsp;&nbsp;Distributions</P></TD>
<TD VALIGN="bottom">&nbsp;&nbsp;</TD>
<TD NOWRAP VALIGN="bottom">&nbsp;</TD>
<TD NOWRAP VALIGN="bottom" ALIGN="right">25</TD>
<TD NOWRAP VALIGN="bottom">&nbsp;</TD></TR>
<TR STYLE="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt">
<TD VALIGN="bottom"></TD>
<TD VALIGN="bottom">&nbsp;&nbsp;</TD>
<TD VALIGN="bottom" NOWRAP> <P STYLE=" margin-top:0pt ; margin-bottom:0pt; text-indent:1.50em; font-size:12pt; font-family:Times New Roman" ALIGN="justify">(c)&nbsp;&nbsp;&nbsp;&nbsp;Status of the Trust</P></TD>
<TD VALIGN="bottom">&nbsp;&nbsp;</TD>
<TD NOWRAP VALIGN="bottom">&nbsp;</TD>
<TD NOWRAP VALIGN="bottom" ALIGN="right">25</TD>
<TD NOWRAP VALIGN="bottom">&nbsp;</TD></TR>
<TR STYLE="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt">
<TD VALIGN="bottom"> <P STYLE=" margin-top:0pt ; margin-bottom:0pt; text-indent:2.00em; font-size:12pt; font-family:Times New Roman" ALIGN="justify">7.3</P></TD>
<TD VALIGN="bottom">&nbsp;&nbsp;</TD>
<TD VALIGN="bottom" NOWRAP> <P STYLE=" margin-top:0pt ; margin-bottom:0pt; text-indent:1.50em; font-size:12pt; font-family:Times New Roman" ALIGN="justify">Funding Prohibition under Certain Circumstances</P></TD>
<TD VALIGN="bottom">&nbsp;&nbsp;</TD>
<TD NOWRAP VALIGN="bottom">&nbsp;</TD>
<TD NOWRAP VALIGN="bottom" ALIGN="right">25</TD>
<TD NOWRAP VALIGN="bottom">&nbsp;</TD></TR>
<TR STYLE="font-size:1pt">
<TD HEIGHT="16" COLSPAN="3"></TD>
<TD HEIGHT="16" COLSPAN="4"></TD></TR>
<TR STYLE="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt">
<TD VALIGN="top" COLSPAN="3"> <P STYLE=" margin-top:0pt ; margin-bottom:0pt; margin-left:1.00em; text-indent:-1.00em; font-size:12pt; font-family:Times New Roman"><B>ARTICLE VIII ADMINISTRATIVE AND INVESTMENT COMMITTEES</B></P></TD>
<TD VALIGN="bottom">&nbsp;&nbsp;</TD>
<TD NOWRAP VALIGN="bottom"><B>&nbsp;</B></TD>
<TD NOWRAP VALIGN="bottom" ALIGN="right"><B>26</B></TD>
<TD NOWRAP VALIGN="bottom"><B>&nbsp;</B></TD></TR>
<TR STYLE="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt">
<TD VALIGN="bottom"> <P STYLE=" margin-top:0pt ; margin-bottom:0pt; text-indent:1.50em; font-size:12pt; font-family:Times New Roman" ALIGN="justify">8.1</P></TD>
<TD VALIGN="bottom">&nbsp;&nbsp;</TD>
<TD VALIGN="bottom" NOWRAP> <P STYLE=" margin-top:0pt ; margin-bottom:0pt; text-indent:1.50em; font-size:12pt; font-family:Times New Roman" ALIGN="justify">Action of Administrative Committee</P></TD>
<TD VALIGN="bottom">&nbsp;&nbsp;</TD>
<TD NOWRAP VALIGN="bottom">&nbsp;</TD>
<TD NOWRAP VALIGN="bottom" ALIGN="right">26</TD>
<TD NOWRAP VALIGN="bottom">&nbsp;</TD></TR>
<TR STYLE="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt">
<TD VALIGN="bottom"> <P STYLE=" margin-top:0pt ; margin-bottom:0pt; text-indent:1.50em; font-size:12pt; font-family:Times New Roman" ALIGN="justify">8.2</P></TD>
<TD VALIGN="bottom">&nbsp;&nbsp;</TD>
<TD VALIGN="bottom" NOWRAP> <P STYLE=" margin-top:0pt ; margin-bottom:0pt; text-indent:1.50em; font-size:12pt; font-family:Times New Roman" ALIGN="justify">Rights and Duties of Administrative Committee</P></TD>
<TD VALIGN="bottom">&nbsp;&nbsp;</TD>
<TD NOWRAP VALIGN="bottom">&nbsp;</TD>
<TD NOWRAP VALIGN="bottom" ALIGN="right">26</TD>
<TD NOWRAP VALIGN="bottom">&nbsp;</TD></TR>
<TR STYLE="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt">
<TD VALIGN="bottom"> <P STYLE=" margin-top:0pt ; margin-bottom:0pt; text-indent:1.50em; font-size:12pt; font-family:Times New Roman" ALIGN="justify">8.3</P></TD>
<TD VALIGN="bottom">&nbsp;&nbsp;</TD>
<TD VALIGN="bottom" NOWRAP> <P STYLE=" margin-top:0pt ; margin-bottom:0pt; text-indent:1.50em; font-size:12pt; font-family:Times New Roman" ALIGN="justify">Compensation, Indemnity and Liability</P></TD>
<TD VALIGN="bottom">&nbsp;&nbsp;</TD>
<TD NOWRAP VALIGN="bottom">&nbsp;</TD>
<TD NOWRAP VALIGN="bottom" ALIGN="right">27</TD>
<TD NOWRAP VALIGN="bottom">&nbsp;</TD></TR>
<TR STYLE="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt">
<TD VALIGN="bottom"> <P STYLE=" margin-top:0pt ; margin-bottom:0pt; text-indent:1.50em; font-size:12pt; font-family:Times New Roman" ALIGN="justify">8.4</P></TD>
<TD VALIGN="bottom">&nbsp;&nbsp;</TD>
<TD VALIGN="bottom" NOWRAP> <P STYLE=" margin-top:0pt ; margin-bottom:0pt; text-indent:1.50em; font-size:12pt; font-family:Times New Roman" ALIGN="justify">Investment Committee</P></TD>
<TD VALIGN="bottom">&nbsp;&nbsp;</TD>
<TD NOWRAP VALIGN="bottom">&nbsp;</TD>
<TD NOWRAP VALIGN="bottom" ALIGN="right">27</TD>
<TD NOWRAP VALIGN="bottom">&nbsp;</TD></TR>
<TR STYLE="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt">
<TD VALIGN="bottom"></TD>
<TD VALIGN="bottom">&nbsp;&nbsp;</TD>
<TD VALIGN="bottom" NOWRAP> <P STYLE=" margin-top:0pt ; margin-bottom:0pt; text-indent:1.50em; font-size:12pt; font-family:Times New Roman" ALIGN="justify">(a)&nbsp;&nbsp;&nbsp;&nbsp;Appointment</P></TD>
<TD VALIGN="bottom">&nbsp;&nbsp;</TD>
<TD NOWRAP VALIGN="bottom">&nbsp;</TD>
<TD NOWRAP VALIGN="bottom" ALIGN="right">27</TD>
<TD NOWRAP VALIGN="bottom">&nbsp;</TD></TR>
<TR STYLE="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt">
<TD VALIGN="bottom"></TD>
<TD VALIGN="bottom">&nbsp;&nbsp;</TD>
<TD VALIGN="bottom" NOWRAP> <P STYLE=" margin-top:0pt ; margin-bottom:0pt; text-indent:1.50em; font-size:12pt; font-family:Times New Roman" ALIGN="justify">(b)&nbsp;&nbsp;&nbsp;&nbsp;Duties</P></TD>
<TD VALIGN="bottom">&nbsp;&nbsp;</TD>
<TD NOWRAP VALIGN="bottom">&nbsp;</TD>
<TD NOWRAP VALIGN="bottom" ALIGN="right">27</TD>
<TD NOWRAP VALIGN="bottom">&nbsp;</TD></TR>
<TR STYLE="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt">
<TD VALIGN="bottom"> <P STYLE=" margin-top:0pt ; margin-bottom:0pt; text-indent:1.50em; font-size:12pt; font-family:Times New Roman" ALIGN="justify">8.5</P></TD>
<TD VALIGN="bottom">&nbsp;&nbsp;</TD>
<TD VALIGN="bottom" NOWRAP> <P STYLE=" margin-top:0pt ; margin-bottom:0pt; text-indent:1.50em; font-size:12pt; font-family:Times New Roman" ALIGN="justify">Delegation and Discretion</P></TD>
<TD VALIGN="bottom">&nbsp;&nbsp;</TD>
<TD NOWRAP VALIGN="bottom">&nbsp;</TD>
<TD NOWRAP VALIGN="bottom" ALIGN="right">27</TD>
<TD NOWRAP VALIGN="bottom">&nbsp;</TD></TR>
<TR STYLE="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt">
<TD VALIGN="bottom"></TD>
<TD VALIGN="bottom">&nbsp;&nbsp;</TD>
<TD VALIGN="bottom" NOWRAP> <P STYLE=" margin-top:0pt ; margin-bottom:0pt; text-indent:1.50em; font-size:12pt; font-family:Times New Roman" ALIGN="justify">(a)&nbsp;&nbsp;&nbsp;&nbsp;Delegation</P></TD>
<TD VALIGN="bottom">&nbsp;&nbsp;</TD>
<TD NOWRAP VALIGN="bottom">&nbsp;</TD>
<TD NOWRAP VALIGN="bottom" ALIGN="right">27</TD>
<TD NOWRAP VALIGN="bottom">&nbsp;</TD></TR>
<TR STYLE="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt">
<TD VALIGN="bottom"></TD>
<TD VALIGN="bottom">&nbsp;&nbsp;</TD>
<TD VALIGN="bottom" NOWRAP> <P STYLE=" margin-top:0pt ; margin-bottom:0pt; text-indent:1.50em; font-size:12pt; font-family:Times New Roman" ALIGN="justify">(b)&nbsp;&nbsp;&nbsp;&nbsp;Discretion</P></TD>
<TD VALIGN="bottom">&nbsp;&nbsp;</TD>
<TD NOWRAP VALIGN="bottom">&nbsp;</TD>
<TD NOWRAP VALIGN="bottom" ALIGN="right">27</TD>
<TD NOWRAP VALIGN="bottom">&nbsp;</TD></TR>
</TABLE>
 <p STYLE="margin-top:0pt;margin-bottom:0pt ; font-size:8pt">&nbsp;</P> <P STYLE="margin-top:0pt; margin-bottom:0pt; font-size:11pt; font-family:Times New Roman" ALIGN="center">iii </P>

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<TD HEIGHT="8" COLSPAN="4"></TD></TR>
<TR STYLE="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt">
<TD VALIGN="top" COLSPAN="3"> <P STYLE=" margin-top:0pt ; margin-bottom:0pt; margin-left:1.00em; text-indent:-1.00em; font-size:12pt; font-family:Times New Roman"><B>ARTICLE IX AMENDMENT AND TERMINATION</B></P></TD>
<TD VALIGN="bottom">&nbsp;&nbsp;</TD>
<TD NOWRAP VALIGN="bottom"><B>&nbsp;</B></TD>
<TD NOWRAP VALIGN="bottom" ALIGN="right"><B>28</B></TD>
<TD NOWRAP VALIGN="bottom"><B>&nbsp;</B></TD></TR>
<TR STYLE="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt">
<TD VALIGN="bottom"> <P STYLE=" margin-top:0pt ; margin-bottom:0pt; text-indent:2.00em; font-size:12pt; font-family:Times New Roman" ALIGN="justify">9.1</P></TD>
<TD VALIGN="bottom">&nbsp;&nbsp;</TD>
<TD VALIGN="bottom" NOWRAP> <P STYLE=" margin-top:0pt ; margin-bottom:0pt; text-indent:1.50em; font-size:12pt; font-family:Times New Roman" ALIGN="justify">Amendments</P></TD>
<TD VALIGN="bottom">&nbsp;&nbsp;</TD>
<TD NOWRAP VALIGN="bottom">&nbsp;</TD>
<TD NOWRAP VALIGN="bottom" ALIGN="right">28</TD>
<TD NOWRAP VALIGN="bottom">&nbsp;</TD></TR>
<TR STYLE="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt">
<TD VALIGN="bottom"> <P STYLE=" margin-top:0pt ; margin-bottom:0pt; text-indent:2.00em; font-size:12pt; font-family:Times New Roman" ALIGN="justify">9.2</P></TD>
<TD VALIGN="bottom">&nbsp;&nbsp;</TD>
<TD VALIGN="bottom" NOWRAP> <P STYLE=" margin-top:0pt ; margin-bottom:0pt; text-indent:1.50em; font-size:12pt; font-family:Times New Roman" ALIGN="justify">Termination of Plan</P></TD>
<TD VALIGN="bottom">&nbsp;&nbsp;</TD>
<TD NOWRAP VALIGN="bottom">&nbsp;</TD>
<TD NOWRAP VALIGN="bottom" ALIGN="right">28</TD>
<TD NOWRAP VALIGN="bottom">&nbsp;</TD></TR>
<TR STYLE="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt">
<TD VALIGN="bottom"></TD>
<TD VALIGN="bottom">&nbsp;&nbsp;</TD>
<TD VALIGN="bottom" NOWRAP> <P STYLE=" margin-top:0pt ; margin-bottom:0pt; text-indent:1.50em; font-size:12pt; font-family:Times New Roman" ALIGN="justify">(a)&nbsp;&nbsp;&nbsp;&nbsp;Freezing</P></TD>
<TD VALIGN="bottom">&nbsp;&nbsp;</TD>
<TD NOWRAP VALIGN="bottom">&nbsp;</TD>
<TD NOWRAP VALIGN="bottom" ALIGN="right">28</TD>
<TD NOWRAP VALIGN="bottom">&nbsp;</TD></TR>
<TR STYLE="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt">
<TD VALIGN="bottom"></TD>
<TD VALIGN="bottom">&nbsp;&nbsp;</TD>
<TD VALIGN="bottom" NOWRAP> <P STYLE=" margin-top:0pt ; margin-bottom:0pt; text-indent:1.50em; font-size:12pt; font-family:Times New Roman" ALIGN="justify">(b)&nbsp;&nbsp;&nbsp;&nbsp;Termination</P></TD>
<TD VALIGN="bottom">&nbsp;&nbsp;</TD>
<TD NOWRAP VALIGN="bottom">&nbsp;</TD>
<TD NOWRAP VALIGN="bottom" ALIGN="right">28</TD>
<TD NOWRAP VALIGN="bottom">&nbsp;</TD></TR>
<TR STYLE="font-size:1pt">
<TD HEIGHT="16" COLSPAN="3"></TD>
<TD HEIGHT="16" COLSPAN="4"></TD></TR>
<TR STYLE="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt">
<TD VALIGN="top" COLSPAN="3"> <P STYLE=" margin-top:0pt ; margin-bottom:0pt; margin-left:1.00em; text-indent:-1.00em; font-size:12pt; font-family:Times New Roman"><B>ARTICLE X MISCELLANEOUS</B></P></TD>
<TD VALIGN="bottom">&nbsp;&nbsp;</TD>
<TD NOWRAP VALIGN="bottom"><B>&nbsp;</B></TD>
<TD NOWRAP VALIGN="bottom" ALIGN="right"><B>29</B></TD>
<TD NOWRAP VALIGN="bottom"><B>&nbsp;</B></TD></TR>
<TR STYLE="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt">
<TD VALIGN="bottom"> <P STYLE=" margin-top:0pt ; margin-bottom:0pt; text-indent:2.00em; font-size:12pt; font-family:Times New Roman" ALIGN="justify">10.1</P></TD>
<TD VALIGN="bottom">&nbsp;&nbsp;</TD>
<TD VALIGN="bottom" NOWRAP> <P STYLE=" margin-top:0pt ; margin-bottom:0pt; text-indent:1.50em; font-size:12pt; font-family:Times New Roman" ALIGN="justify">Beneficiary Designation</P></TD>
<TD VALIGN="bottom">&nbsp;&nbsp;</TD>
<TD NOWRAP VALIGN="bottom">&nbsp;</TD>
<TD NOWRAP VALIGN="bottom" ALIGN="right">29</TD>
<TD NOWRAP VALIGN="bottom">&nbsp;</TD></TR>
<TR STYLE="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt">
<TD VALIGN="bottom"></TD>
<TD VALIGN="bottom">&nbsp;&nbsp;</TD>
<TD VALIGN="bottom" NOWRAP> <P STYLE=" margin-top:0pt ; margin-bottom:0pt; text-indent:1.50em; font-size:12pt; font-family:Times New Roman" ALIGN="justify">(a)&nbsp;&nbsp;&nbsp;&nbsp;General</P></TD>
<TD VALIGN="bottom">&nbsp;&nbsp;</TD>
<TD NOWRAP VALIGN="bottom">&nbsp;</TD>
<TD NOWRAP VALIGN="bottom" ALIGN="right">29</TD>
<TD NOWRAP VALIGN="bottom">&nbsp;</TD></TR>
<TR STYLE="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt">
<TD VALIGN="bottom"></TD>
<TD VALIGN="bottom">&nbsp;&nbsp;</TD>
<TD VALIGN="bottom" NOWRAP> <P STYLE=" margin-top:0pt ; margin-bottom:0pt; text-indent:1.50em; font-size:12pt; font-family:Times New Roman" ALIGN="justify">(b)&nbsp;&nbsp;&nbsp;&nbsp;No Designation or Designee Dead or Missing</P></TD>
<TD VALIGN="bottom">&nbsp;&nbsp;</TD>
<TD NOWRAP VALIGN="bottom">&nbsp;</TD>
<TD NOWRAP VALIGN="bottom" ALIGN="right">29</TD>
<TD NOWRAP VALIGN="bottom">&nbsp;</TD></TR>
<TR STYLE="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt">
<TD VALIGN="bottom"> <P STYLE=" margin-top:0pt ; margin-bottom:0pt; text-indent:2.00em; font-size:12pt; font-family:Times New Roman" ALIGN="justify">10.2</P></TD>
<TD VALIGN="bottom">&nbsp;&nbsp;</TD>
<TD VALIGN="bottom" NOWRAP> <P STYLE=" margin-top:0pt ; margin-bottom:0pt; text-indent:1.50em; font-size:12pt; font-family:Times New Roman" ALIGN="justify">Distribution Pursuant to Domestic Relations Order</P></TD>
<TD VALIGN="bottom">&nbsp;&nbsp;</TD>
<TD NOWRAP VALIGN="bottom">&nbsp;</TD>
<TD NOWRAP VALIGN="bottom" ALIGN="right">29</TD>
<TD NOWRAP VALIGN="bottom">&nbsp;</TD></TR>
<TR STYLE="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt">
<TD VALIGN="bottom"> <P STYLE=" margin-top:0pt ; margin-bottom:0pt; text-indent:2.00em; font-size:12pt; font-family:Times New Roman" ALIGN="justify">10.3</P></TD>
<TD VALIGN="bottom">&nbsp;&nbsp;</TD>
<TD VALIGN="bottom" NOWRAP> <P STYLE=" margin-top:0pt ; margin-bottom:0pt; text-indent:1.50em; font-size:12pt; font-family:Times New Roman" ALIGN="justify">Taxation and Construction under 409A</P></TD>
<TD VALIGN="bottom">&nbsp;&nbsp;</TD>
<TD NOWRAP VALIGN="bottom">&nbsp;</TD>
<TD NOWRAP VALIGN="bottom" ALIGN="right">29</TD>
<TD NOWRAP VALIGN="bottom">&nbsp;</TD></TR>
<TR STYLE="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt">
<TD VALIGN="bottom"> <P STYLE=" margin-top:0pt ; margin-bottom:0pt; text-indent:2.00em; font-size:12pt; font-family:Times New Roman" ALIGN="justify">10.4</P></TD>
<TD VALIGN="bottom">&nbsp;&nbsp;</TD>
<TD VALIGN="bottom" NOWRAP> <P STYLE=" margin-top:0pt ; margin-bottom:0pt; text-indent:1.50em; font-size:12pt; font-family:Times New Roman" ALIGN="justify">No Employment Contract</P></TD>
<TD VALIGN="bottom">&nbsp;&nbsp;</TD>
<TD NOWRAP VALIGN="bottom">&nbsp;</TD>
<TD NOWRAP VALIGN="bottom" ALIGN="right">30</TD>
<TD NOWRAP VALIGN="bottom">&nbsp;</TD></TR>
<TR STYLE="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt">
<TD VALIGN="bottom"> <P STYLE=" margin-top:0pt ; margin-bottom:0pt; text-indent:2.00em; font-size:12pt; font-family:Times New Roman" ALIGN="justify">10.5</P></TD>
<TD VALIGN="bottom">&nbsp;&nbsp;</TD>
<TD VALIGN="bottom" NOWRAP> <P STYLE=" margin-top:0pt ; margin-bottom:0pt; text-indent:1.50em; font-size:12pt; font-family:Times New Roman" ALIGN="justify">Headings</P></TD>
<TD VALIGN="bottom">&nbsp;&nbsp;</TD>
<TD NOWRAP VALIGN="bottom">&nbsp;</TD>
<TD NOWRAP VALIGN="bottom" ALIGN="right">30</TD>
<TD NOWRAP VALIGN="bottom">&nbsp;</TD></TR>
<TR STYLE="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt">
<TD VALIGN="bottom"> <P STYLE=" margin-top:0pt ; margin-bottom:0pt; text-indent:2.00em; font-size:12pt; font-family:Times New Roman" ALIGN="justify">10.6</P></TD>
<TD VALIGN="bottom">&nbsp;&nbsp;</TD>
<TD VALIGN="bottom" NOWRAP> <P STYLE=" margin-top:0pt ; margin-bottom:0pt; text-indent:1.50em; font-size:12pt; font-family:Times New Roman" ALIGN="justify">Gender and Number</P></TD>
<TD VALIGN="bottom">&nbsp;&nbsp;</TD>
<TD NOWRAP VALIGN="bottom">&nbsp;</TD>
<TD NOWRAP VALIGN="bottom" ALIGN="right">30</TD>
<TD NOWRAP VALIGN="bottom">&nbsp;</TD></TR>
<TR STYLE="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt">
<TD VALIGN="bottom"> <P STYLE=" margin-top:0pt ; margin-bottom:0pt; text-indent:2.00em; font-size:12pt; font-family:Times New Roman" ALIGN="justify">10.7</P></TD>
<TD VALIGN="bottom">&nbsp;&nbsp;</TD>
<TD VALIGN="bottom" NOWRAP> <P STYLE=" margin-top:0pt ; margin-bottom:0pt; text-indent:1.50em; font-size:12pt; font-family:Times New Roman" ALIGN="justify">Assignment of Benefits</P></TD>
<TD VALIGN="bottom">&nbsp;&nbsp;</TD>
<TD NOWRAP VALIGN="bottom">&nbsp;</TD>
<TD NOWRAP VALIGN="bottom" ALIGN="right">30</TD>
<TD NOWRAP VALIGN="bottom">&nbsp;</TD></TR>
<TR STYLE="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt">
<TD VALIGN="bottom"> <P STYLE=" margin-top:0pt ; margin-bottom:0pt; text-indent:2.00em; font-size:12pt; font-family:Times New Roman" ALIGN="justify">10.8</P></TD>
<TD VALIGN="bottom">&nbsp;&nbsp;</TD>
<TD VALIGN="bottom" NOWRAP> <P STYLE=" margin-top:0pt ; margin-bottom:0pt; text-indent:1.50em; font-size:12pt; font-family:Times New Roman" ALIGN="justify">Legally Incompetent</P></TD>
<TD VALIGN="bottom">&nbsp;&nbsp;</TD>
<TD NOWRAP VALIGN="bottom">&nbsp;</TD>
<TD NOWRAP VALIGN="bottom" ALIGN="right">30</TD>
<TD NOWRAP VALIGN="bottom">&nbsp;</TD></TR>
<TR STYLE="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt">
<TD VALIGN="bottom"> <P STYLE=" margin-top:0pt ; margin-bottom:0pt; text-indent:2.00em; font-size:12pt; font-family:Times New Roman" ALIGN="justify">10.9</P></TD>
<TD VALIGN="bottom">&nbsp;&nbsp;</TD>
<TD VALIGN="bottom" NOWRAP> <P STYLE=" margin-top:0pt ; margin-bottom:0pt; text-indent:1.50em; font-size:12pt; font-family:Times New Roman" ALIGN="justify">Governing Law</P></TD>
<TD VALIGN="bottom">&nbsp;&nbsp;</TD>
<TD NOWRAP VALIGN="bottom">&nbsp;</TD>
<TD NOWRAP VALIGN="bottom" ALIGN="right">30</TD>
<TD NOWRAP VALIGN="bottom">&nbsp;</TD></TR>
<TR STYLE="font-size:1pt">
<TD HEIGHT="16" COLSPAN="3"></TD>
<TD HEIGHT="16" COLSPAN="4"></TD></TR>
<TR STYLE="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt">
<TD VALIGN="top" COLSPAN="3"> <P STYLE=" margin-top:0pt ; margin-bottom:0pt; margin-left:1.00em; text-indent:-1.00em; font-size:12pt; font-family:Times New Roman"><B>EXHIBIT A</B></P></TD>
<TD VALIGN="bottom">&nbsp;&nbsp;</TD>
<TD NOWRAP VALIGN="bottom"><B>&nbsp;</B></TD>
<TD NOWRAP VALIGN="bottom" ALIGN="right"><B><FONT STYLE="white-space:nowrap">A-1</FONT></B></TD>
<TD NOWRAP VALIGN="bottom"><B>&nbsp;</B></TD></TR>
</TABLE>
 <p STYLE="margin-top:0pt;margin-bottom:0pt ; font-size:8pt">&nbsp;</P> <P STYLE="margin-top:0pt; margin-bottom:0pt; font-size:11pt; font-family:Times New Roman" ALIGN="center">iv </P>

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 <P STYLE="margin-top:0pt; margin-bottom:0pt; font-size:14pt; font-family:Times New Roman" ALIGN="center"><B>ARTICLE I </B></P>
<P STYLE="margin-top:0pt; margin-bottom:0pt; font-size:14pt; font-family:Times New Roman" ALIGN="center"><B><U>DEFINITIONS</U> </B></P>
<P STYLE="margin-top:12pt; margin-bottom:0pt; text-indent:5%; font-size:12pt; font-family:Times New Roman" ALIGN="justify">For purposes of the Plan, the following terms, when used with an initial capital letter, will have the meaning set forth below
unless a different meaning plainly is required by the context. </P> <P STYLE="margin-top:12pt; margin-bottom:0pt; text-indent:5%; font-size:12pt; font-family:Times New Roman" ALIGN="justify"><B>1.1 <U>Account</U></B> means, with respect to a
Participant or Beneficiary, the total dollar amount or value evidenced by the last balance posted in accordance with the terms of the Plan to the account record established for such Participant or Beneficiary. As determined by the Administrative
Committee, an Account may be divided into separate subaccounts. </P> <P STYLE="margin-top:12pt; margin-bottom:0pt; text-indent:5%; font-size:12pt; font-family:Times New Roman" ALIGN="justify"><B>1.2 <U>Active Chemicals Frozen Plan</U></B> means the
Second Restated and Amended Innospec Active Chemicals LLC Nonqualified Deferred Compensation Plan, which will be merged into the Plan effective as of March 31, 2023. </P>
<P STYLE="margin-top:12pt; margin-bottom:0pt; text-indent:5%; font-size:12pt; font-family:Times New Roman" ALIGN="justify"><B>1.3 <U>Administrative Committee</U></B> means the committee designated by the Board to act on behalf of the Controlling
Company to administer the Plan. If at any time the Board has not designated an Administrative Committee, the Controlling Company will serve as the Administrative Committee. Subject to the limitation in Section 8.1 relating to decisions that affect
solely their own benefits under the Plan, individuals who are management level employees and/or Participants may serve as members of the Administrative Committee. The Administrative Committee will act on behalf of the Controlling Company to
administer the Plan, all as provided in Article VIII. </P> <P STYLE="margin-top:12pt; margin-bottom:0pt; text-indent:5%; font-size:12pt; font-family:Times New Roman" ALIGN="justify"><B>1.4 <U>Affiliate</U></B> means the Controlling Company and any
corporation or other entity that is required to be aggregated with the Controlling Company under Code Sections 414(b) or (c). Notwithstanding the foregoing, for purposes of determining whether a Separation from Service has occurred with any
Participating Company, the term &#147;Affiliate&#148; will include such Participating Company and all entities that would be treated as a single employer with such Participating Company under Code Sections 414(b) or (c), but substituting &#147;at
least 50 percent&#148; instead of &#147;at least 80 percent&#148; each place it appears in applying such rules. </P> <P STYLE="margin-top:12pt; margin-bottom:0pt; text-indent:5%; font-size:12pt; font-family:Times New Roman" ALIGN="justify"><B>1.5
<U>Base Salary</U></B> means, for a Participant for any Plan Year, the total of such Participant&#146;s base salary, prior to any deductions, for such Plan Year payable either (i) before the Participant&#146;s Separation from Service; or (ii) within
2 weeks after the date of the Participant&#146;s Separation from Service, but specifically excluding any such amounts that are paid to the Participant by Affiliates that are not active Participating Companies. </P>
<P STYLE="margin-top:12pt; margin-bottom:0pt; text-indent:5%; font-size:12pt; font-family:Times New Roman" ALIGN="justify"><B>1.6 <U>Base Salary Contributions</U></B> means, for a Participant for each Plan Year, the portion of such
Participant&#146;s Base Salary deferred under the plan pursuant to Section 3.2. </P> <P STYLE="margin-top:12pt; margin-bottom:0pt; text-indent:5%; font-size:12pt; font-family:Times New Roman" ALIGN="justify"><B>1.7 <U>Beneficiary</U></B> means, with
respect to a Participant, the person(s) designated in accordance with Section 10.1 to receive any death benefits that may be payable under the Plan upon the death of the Participant. </P>
 <p STYLE="margin-top:0pt;margin-bottom:0pt ; font-size:8pt">&nbsp;</P> <P STYLE="margin-top:0pt; margin-bottom:0pt; font-size:12pt; font-family:Times New Roman" ALIGN="center">1 </P>

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 <P STYLE="margin-top:0pt; margin-bottom:0pt; text-indent:5%; font-size:12pt; font-family:Times New Roman" ALIGN="justify"><B>1.8 <U>Bonus</U></B> means, for a Participant for any Plan Year, that
portion of an Eligible Employee&#146;s compensation for that Plan Year, payable either (i)&nbsp;before the Participant&#146;s Separation from Service; or (ii)&nbsp;within 2 weeks after the date of the Participant&#146;s Separation from Service,
prior to any deductions, as a bonus under any annual division-based bonus program of a Participating Company, whether such bonus is paid quarterly or annually. </P>
<P STYLE="margin-top:12pt; margin-bottom:0pt; text-indent:5%; font-size:12pt; font-family:Times New Roman" ALIGN="justify"><B>1.9 <U>Bonus Contributions</U></B> means, for a Participant for any Plan Year, that portion of such Participant&#146;s
Bonus deferred under the Plan pursuant to Section&nbsp;3.2. </P> <P STYLE="margin-top:12pt; margin-bottom:0pt; text-indent:5%; font-size:12pt; font-family:Times New Roman" ALIGN="justify"><B>1.10 <U>Bonus Election</U></B> means a written, electronic
or other form of election permitted by the Administrative Committee, pursuant to which a Participant may elect to defer under the Plan all or a portion of his Bonus. </P>
<P STYLE="margin-top:12pt; margin-bottom:0pt; text-indent:5%; font-size:12pt; font-family:Times New Roman" ALIGN="justify"><B>1.11 <U>Board</U></B> means the Board of Directors of the Controlling Company. </P>
<P STYLE="margin-top:12pt; margin-bottom:0pt; text-indent:5%; font-size:12pt; font-family:Times New Roman" ALIGN="justify"><B>1.12 <U>Code</U></B> means the Internal Revenue Code of 1986, as amended, and any succeeding federal tax provisions. </P>
<P STYLE="margin-top:12pt; margin-bottom:0pt; text-indent:5%; font-size:12pt; font-family:Times New Roman" ALIGN="justify"><B>1.13 <U>Controlling Company</U></B> means Innospec, Inc., a Delaware corporation. </P>
<P STYLE="margin-top:12pt; margin-bottom:0pt; text-indent:5%; font-size:12pt; font-family:Times New Roman" ALIGN="justify"><B>1.14 <U>Deferral Contributions</U></B> means, for each Plan Year, a Participant&#146;s Base Salary Contributions, SEU
Contributions and Bonus Contributions. </P> <P STYLE="margin-top:12pt; margin-bottom:0pt; text-indent:5%; font-size:12pt; font-family:Times New Roman" ALIGN="justify"><B>1.15 <U>Disability</U> or <U>Disabled</U></B> means that (A)(i) the Participant
is unable to engage in any substantial gainful activity by reason of any medically determinable physical or mental impairment which can be expected to result in death or can be expected to last for a continuous period of not less than 12 months;
(ii)&nbsp;the Participant is, by reason of any medically determinable physical or mental impairment which can be expected to result in death or can be expected to last for a continuous period of not less than 12 months, receiving income replacement
benefits for a period of not less than 3 months under an accident and health plan covering employees of the Affiliate that employs the Participant; or (iii)&nbsp;determined to be totally disabled by the Social Security Administration; and
(B)&nbsp;the Participant is considered disabled within the meaning of Code Section&nbsp;409A. </P> <P STYLE="margin-top:12pt; margin-bottom:0pt; text-indent:5%; font-size:12pt; font-family:Times New Roman" ALIGN="justify"><B>1.16 <U>Discretionary
Contributions</U></B> means the amount (if any) credited to a Participant&#146;s Account pursuant to Section&nbsp;3.3. </P>
<P STYLE="margin-top:12pt; margin-bottom:0pt; text-indent:5%; font-size:12pt; font-family:Times New Roman" ALIGN="justify"><B>1.17 <U>Effective Date</U></B> means January&nbsp;1, 2023, the date that this amendment and restatement of the Plan will be
effective. The Plan was initially effective on January&nbsp;1, 2019.<B> </B> </P> <P STYLE="margin-top:12pt; margin-bottom:0pt; text-indent:5%; font-size:12pt; font-family:Times New Roman" ALIGN="justify"><B>1.18 <U>Eligible Employee</U></B> means,
for a Plan Year, an individual (i)&nbsp;who is on the U.S. payroll of a Participating Company; and (ii)&nbsp;except as otherwise determined by the Administrative Committee in its sole discretion, who holds a position of Vice President or higher with
a Participating Company. The Administrative Committee, from time to time and in its sole discretion, may designate such other individuals, on an individual basis or as part of a specified group, as eligible to participate in the Plan.
Notwithstanding the foregoing, to be an &#147;Eligible Employee&#148;, such an employee must be a member of a select group of key management or highly compensated employees of the Affiliates. </P>
 <p STYLE="margin-top:0pt;margin-bottom:0pt ; font-size:8pt">&nbsp;</P> <P STYLE="margin-top:0pt; margin-bottom:0pt; font-size:11pt; font-family:Times New Roman" ALIGN="center">2 </P>

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 <P STYLE="margin-top:0pt; margin-bottom:0pt; text-indent:5%; font-size:12pt; font-family:Times New Roman" ALIGN="justify"><B>1.19 <U>ERISA</U></B> means the Employee Retirement Income Security Act
of 1974, as amended. </P> <P STYLE="margin-top:12pt; margin-bottom:0pt; text-indent:5%; font-size:12pt; font-family:Times New Roman" ALIGN="justify"><B>1.20 <U>FICA Tax</U></B> means the Federal Insurance Contributions Act tax imposed under Code
Sections 3101, 3121(a) and 3121(v)(2). </P> <P STYLE="margin-top:12pt; margin-bottom:0pt; text-indent:5%; font-size:12pt; font-family:Times New Roman" ALIGN="justify"><B>1.21 <U>Financial Hardship</U></B> means a severe financial hardship to the
Participant resulting from a sudden and unexpected illness or accident of the Participant or of the Participant&#146;s dependent (as defined in Code Section 152(a)) or the Participant&#146;s Beneficiary, loss of the Participant&#146;s property due
to casualty, or other similar extraordinary and unforeseeable circumstances arising as a result of events beyond the control of the Participant. Financial Hardship will be determined by the Administrative Committee on the basis of the facts of each
case, including information supplied by the Participant in accordance with uniform guidelines prescribed from time to time by the Administrative Committee; provided, the Participant will be deemed not to have a Financial Hardship to the extent that
such hardship is or may be relieved: </P> <P STYLE="margin-top:12pt; margin-bottom:0pt; text-indent:10%; font-size:12pt; font-family:Times New Roman" ALIGN="justify">(a) Through reimbursement or compensation by insurance or otherwise; </P>
<P STYLE="margin-top:12pt; margin-bottom:0pt; text-indent:10%; font-size:12pt; font-family:Times New Roman" ALIGN="justify">(b) By liquidation of the Participant&#146;s assets, to the extent the liquidation of assets would not itself cause severe
financial hardship; or </P> <P STYLE="margin-top:12pt; margin-bottom:0pt; text-indent:10%; font-size:12pt; font-family:Times New Roman" ALIGN="justify">(c) By cessation of deferrals under the Plan. </P>
<P STYLE="margin-top:12pt; margin-bottom:0pt; font-size:12pt; font-family:Times New Roman" ALIGN="justify">Examples of what are not considered Financial Hardships include the need to send a Participant&#146;s child to college or the desire to
purchase a home. </P> <P STYLE="margin-top:12pt; margin-bottom:0pt; text-indent:5%; font-size:12pt; font-family:Times New Roman" ALIGN="justify"><B>1.22 <U>Investment Committee</U></B> means the Innospec Retirement Plan Committee, or successor
fiduciary committee that is appointed to oversee the investment of the Controlling Company&#146;s 401(k) plan. The Investment Committee will serve as the committee that will make and effect investment decisions, as provided in Article VIII. To the
extent that an Investment Committee is not appointed, the Controlling Company will be the Investment Committee. </P> <P STYLE="margin-top:12pt; margin-bottom:0pt; text-indent:5%; font-size:12pt; font-family:Times New Roman" ALIGN="justify"><B>1.23
<U>Investment Election</U></B> means an election, made in such form as the Administrative Committee may direct, pursuant to which a Participant may elect the Investment Funds in which the amounts credited to his Account will be deemed to be
invested. </P> <P STYLE="margin-top:12pt; margin-bottom:0pt; text-indent:5%; font-size:12pt; font-family:Times New Roman" ALIGN="justify"><B>1.24 <U>Investment Funds</U></B> means the investment funds selected from time to time by the Investment
Committee for purposes of determining the rate of return on amounts deemed invested pursuant to the terms of the Plan. </P>
<P STYLE="margin-top:12pt; margin-bottom:0pt; text-indent:5%; font-size:12pt; font-family:Times New Roman" ALIGN="justify"><B>1.25 <U>Key Employee</U></B> means a Participant who is a &#147;specified employee&#148; as defined in Code Section 409A as
of: (i) for a Participant who Separates from Service on or after the first day of a calendar year and before the first day of the fourth month of such calendar year, the December 31 of the second calendar year preceding the calendar year in which
such Participant Separates from Service; or (ii) for any other Participant, the preceding December 31. For purposes of identifying Key Employees, the Participant&#146;s compensation means all of the items </P>
 <p STYLE="margin-top:0pt;margin-bottom:0pt ; font-size:8pt">&nbsp;</P> <P STYLE="margin-top:0pt; margin-bottom:0pt; font-size:11pt; font-family:Times New Roman" ALIGN="center">3 </P>

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 <P STYLE="margin-top:0pt; margin-bottom:0pt; font-size:12pt; font-family:Times New Roman" ALIGN="justify">listed in Treasury Regulations
<FONT STYLE="white-space:nowrap">Section&nbsp;1.415(c)-2(b),</FONT> and excluding all of the items listed in Treasury Regulations <FONT STYLE="white-space:nowrap">Section&nbsp;1.415(c)-2(c).</FONT> </P>
<P STYLE="margin-top:6pt; margin-bottom:0pt; text-indent:5%; font-size:12pt; font-family:Times New Roman" ALIGN="justify"><B>1.26 <U>Participant</U></B> means any person who has been admitted to, and has not been removed from, participation in the
Plan pursuant to the provisions of Article II. </P> <P STYLE="margin-top:6pt; margin-bottom:0pt; text-indent:5%; font-size:12pt; font-family:Times New Roman" ALIGN="justify"><B>1.27 <U>Participating Company</U></B> means all Affiliates, except that
any Affiliate may be excluded from active participation in the Plan for a given Plan Year by action of the Administrative Committee. In the event that an Affiliate has been a Participating Company in the Plan for one or more Plan Years but is
excluded from future active participation in the Plan by Administrative Committee action, such Affiliate will be considered a Participating Company hereunder solely with respect to provisions related to existing Accounts and will not be considered
an active Participating Company. Excluded Affiliates may be listed on Schedule A hereto (which may be updated from time to time without necessity of amending the Plan), or in other records of the Administrative Committee. </P>
<P STYLE="margin-top:6pt; margin-bottom:0pt; text-indent:5%; font-size:12pt; font-family:Times New Roman" ALIGN="justify"><B>1.28 <U>Payment Date</U></B> means the date on which all or a portion of the Participant&#146;s benefit is scheduled to be
paid (in the case of a <FONT STYLE="white-space:nowrap">lump-sum</FONT> payment) or commenced (in the case of installment payments) pursuant to the terms of the Plan. </P>
<P STYLE="margin-top:12pt; margin-bottom:0pt; text-indent:5%; font-size:12pt; font-family:Times New Roman" ALIGN="justify"><B>1.29 <U>Performance-Based Bonus</U></B> means any bonus or award, the amount of which or the entitlement to which is
contingent on the satisfaction of <FONT STYLE="white-space:nowrap">pre-established</FONT> organizational or individual performance criteria relating to a performance period of at least 12 consecutive months. For all or part of a Bonus or SEU Award
to be performance-based with respect to a Participant&#146;s Bonus Election or SEU Election, the following requirements must be met: </P>
<P STYLE="margin-top:12pt; margin-bottom:0pt; text-indent:10%; font-size:12pt; font-family:Times New Roman" ALIGN="justify">(a) The performance criteria must be established in writing no later than 90 days after the beginning of the applicable
&#147;performance period&#148;; </P> <P STYLE="margin-top:12pt; margin-bottom:0pt; text-indent:10%; font-size:12pt; font-family:Times New Roman" ALIGN="justify">(b) The outcome of the performance criteria must be substantially uncertain when the
criteria are established; </P> <P STYLE="margin-top:12pt; margin-bottom:0pt; text-indent:10%; font-size:12pt; font-family:Times New Roman" ALIGN="justify">(c)&nbsp;No portion of the Bonus or SEU Award that will be paid either regardless of
performance, or based upon a level of performance that is substantially certain to be met at the time the criteria are established, will be considered a Performance-Based Bonus; </P>
<P STYLE="margin-top:12pt; margin-bottom:0pt; text-indent:10%; font-size:12pt; font-family:Times New Roman" ALIGN="justify">(d)&nbsp;A Performance-Based Bonus will not include payments based upon subjective performance criteria unless: </P>
<P STYLE="margin-top:12pt; margin-bottom:0pt; margin-left:5%; text-indent:8%; font-size:12pt; font-family:Times New Roman" ALIGN="justify">(i)&nbsp;the subjective performance criteria are bona fide and relate to the Participant&#146;s performance,
the performance of a group of employees that includes the Participant, or the performance of a business unit for which the Participant provides services (which may include all Affiliates); and </P>
<P STYLE="margin-top:12pt; margin-bottom:0pt; margin-left:5%; text-indent:8%; font-size:12pt; font-family:Times New Roman" ALIGN="justify">(ii)&nbsp;the determination that any subjective performance criteria have been met is not made by the
Participant or a family member of the Participant (as defined in Code Section&nbsp;267(c)(4), applied as if the family of an individual includes the spouse of any member of the family), or a person under the effective control of the Participant or
</P>
 <p STYLE="margin-top:0pt;margin-bottom:0pt ; font-size:8pt">&nbsp;</P> <P STYLE="margin-top:0pt; margin-bottom:0pt; font-size:11pt; font-family:Times New Roman" ALIGN="center">4 </P>

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 <P STYLE="margin-top:0pt; margin-bottom:0pt; margin-left:5%; font-size:12pt; font-family:Times New Roman" ALIGN="justify">such a family member, and no amount of the compensation of the person making
such determination is effectively controlled in whole or in part by the Participant or such a family member. </P> <P STYLE="margin-top:12pt; margin-bottom:0pt; font-size:12pt; font-family:Times New Roman" ALIGN="justify">A Performance-Based Bonus
that otherwise meets the above criteria may provide for payment regardless of satisfaction of the performance criteria upon the Participant&#146;s death, Disability, or a change in control event (as defined in Treasury Regulations <FONT
STYLE="white-space:nowrap">Section&nbsp;1.409A-3(i)(5)(i)).</FONT> Any amount that actually becomes payable upon such events without regard to the satisfaction of the performance criteria will not be considered a Performance-Based Bonus to which an
election under Section&nbsp;3.1(a)(2) may apply. </P> <P STYLE="margin-top:12pt; margin-bottom:0pt; text-indent:5%; font-size:12pt; font-family:Times New Roman" ALIGN="justify"><B>1.30 <U>Plan</U></B> means the Innospec Inc. Nonqualified Deferred
Compensation Plan, as contained herein and all amendments hereto. For tax purposes and purposes of Title I of ERISA, the Plan is intended to be an unfunded, nonqualified deferred compensation plan covering certain designated employees who are within
a select group of key management or highly compensated employees. </P> <P STYLE="margin-top:12pt; margin-bottom:0pt; text-indent:5%; font-size:12pt; font-family:Times New Roman" ALIGN="justify"><B>1.31 <U>Plan Year</U></B> means the <FONT
STYLE="white-space:nowrap">12-consecutive-month</FONT> period ending on December&nbsp;31 of each year. </P> <P STYLE="margin-top:12pt; margin-bottom:0pt; text-indent:5%; font-size:12pt; font-family:Times New Roman" ALIGN="justify"><B>1.32
<U>Retirement</U></B> means a Participant&#146;s Separation from Service upon or after reaching Retirement Age. </P> <P STYLE="margin-top:12pt; margin-bottom:0pt; text-indent:5%; font-size:12pt; font-family:Times New Roman" ALIGN="justify"><B>1.33
<U>Retirement Age</U></B> means, with respect to a Participant, the earliest age at which the Participant has both (i)&nbsp;reached age 50; and (ii)&nbsp;completed 5 Years of Service. </P>
<P STYLE="margin-top:12pt; margin-bottom:0pt; text-indent:5%; font-size:12pt; font-family:Times New Roman" ALIGN="justify"><B>1.34 <U>Salary Deferral Election</U></B> means a written, electronic or other form of election permitted by the
Administrative Committee, pursuant to which a Participant may elect to defer under the Plan a portion of his Base Salary. </P>
<P STYLE="margin-top:12pt; margin-bottom:0pt; text-indent:5%; font-size:12pt; font-family:Times New Roman" ALIGN="justify"><B>1.35 <U>Separate from Service</U> </B>or<B> <U>Separation from Service</U></B> means that a Participant separates from
service with the Participating Company that is his employer and its Affiliates, as defined in Code Section&nbsp;409A and guidance issued thereunder. Generally, a Participant Separates from Service if the Participant dies, retires or otherwise has a
termination of employment with all Affiliates, determined in accordance with the following: </P> <P STYLE="margin-top:12pt; margin-bottom:0pt; text-indent:9%; font-size:12pt; font-family:Times New Roman" ALIGN="justify"><B>(a) <U>Leaves of
Absence</U></B>. The employment relationship is treated as continuing intact while the Participant is on military leave, sick leave, or other bona fide leave of absence if the period of such leave does not exceed 6 months, or, if longer, so long as
the Participant retains a right to reemployment with an Affiliate under an applicable statute or by contract. A leave of absence constitutes a bona fide leave of absence only while there is a reasonable expectation that the Participant will return
to perform services for an Affiliate. If the period of leave exceeds 6 months and the Participant does not retain a right to reemployment under an applicable statute or by contract, the employment relationship is deemed to terminate on the first
date immediately following such <FONT STYLE="white-space:nowrap">6-month</FONT> period. Notwithstanding the foregoing, for all Accounts other than Active Chemicals Frozen Accounts, where a leave of absence is due to any medically determinable
physical or mental impairment that can be expected to result in death or can be </P>
 <p STYLE="margin-top:0pt;margin-bottom:0pt ; font-size:8pt">&nbsp;</P> <P STYLE="margin-top:0pt; margin-bottom:0pt; font-size:11pt; font-family:Times New Roman" ALIGN="center">5 </P>

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 <P STYLE="margin-top:0pt; margin-bottom:0pt; font-size:12pt; font-family:Times New Roman" ALIGN="justify">expected to last for a continuous period of not less than 6 months, where such impairment
causes the Participant to be unable to perform the duties of his or her position of employment or any substantially similar position of employment, a <FONT STYLE="white-space:nowrap">29-month</FONT> period of absence will be substituted for such <FONT
STYLE="white-space:nowrap">6-month</FONT> period. </P> <P STYLE="margin-top:12pt; margin-bottom:0pt; text-indent:9%; font-size:12pt; font-family:Times New Roman" ALIGN="justify"><B>(b) <U>Status Change</U></B>. Generally, if a Participant performs
services both as an employee and an independent contractor, such Participant must Separate from Service both as an employee, and as an independent contractor pursuant to standards set forth in Treasury Regulations, to be treated as having a
Separation from Service. However, if a Participant provides services to Affiliates as an employee and as a member of the Board of Directors, the services provided as a director are not taken into account in determining whether the Participant has a
Separation from Service as an employee for purposes of this Plan. </P> <P STYLE="margin-top:12pt; margin-bottom:0pt; text-indent:9%; font-size:12pt; font-family:Times New Roman" ALIGN="justify"><B>(c) <U>Termination of Employment</U></B>. Whether a
termination of employment has occurred is determined based on whether the facts and circumstances indicate that the Affiliates and the Participant reasonably anticipate that (i)&nbsp;no further services will be performed after a certain date, or
(ii)&nbsp;the level of bona fide services the Participant will perform after such date (whether as an employee or as an independent contractor) will permanently decrease to no more than 20% of the average level of bona fide services performed
(whether as an employee or an independent contractor) over the immediately preceding <FONT STYLE="white-space:nowrap">36-month</FONT> period (or the full period of services to all Affiliates if the Participant has been providing services to all
Affiliates less than 36 months). Facts and circumstances to be considered in making this determination include, but are not limited to, whether the Participant continues to be treated as an employee for other purposes (such as continuation of salary
and participation in employee benefit programs), whether similarly situated service providers have been treated consistently, and whether the Participant is permitted, and realistically available, to perform services for other service recipients in
the same line of business. For periods during which a Participant is on a paid bona fide leave of absence and has not otherwise terminated employment as described in subsection (a)&nbsp;above, for purposes of this subsection the Participant is
treated as providing bona fide services at a level equal to the level of services that the Participant would have been required to perform to receive the compensation paid with respect to such leave of absence. Periods during which a Participant is
on an unpaid bona fide leave of absence and has not otherwise terminated employment are disregarded for purposes of this subsection (including for purposes of determining the applicable <FONT STYLE="white-space:nowrap">36-month</FONT> (or shorter)
period). </P> <P STYLE="margin-top:12pt; margin-bottom:0pt; text-indent:5%; font-size:12pt; font-family:Times New Roman" ALIGN="justify"><B>1.36 <U>SEU Award</U></B> means, for a Participant for any Plan Year, that portion of an Eligible
Employee&#146;s compensation for that Plan Year, payable either (i)&nbsp;before the Participant&#146;s Separation from Service; or (ii)&nbsp;within 2 weeks after the date of the Participant&#146;s Separation from Service, prior to any deductions, as
an SEU (Stock Equivalent Unit) Award, but specifically excluding any such amounts that are paid to the Participant by Affiliates that are not active Participating Companies. </P>
<P STYLE="margin-top:12pt; margin-bottom:0pt; text-indent:5%; font-size:12pt; font-family:Times New Roman" ALIGN="justify"><B>1.37 <U>SEU Contributions</U></B> means, for a Participant for any Plan Year, that portion of such Participant&#146;s SEU
Award deferred under the Plan pursuant to Section&nbsp;3.2. </P>
 <p STYLE="margin-top:0pt;margin-bottom:0pt ; font-size:8pt">&nbsp;</P> <P STYLE="margin-top:0pt; margin-bottom:0pt; font-size:11pt; font-family:Times New Roman" ALIGN="center">6 </P>

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 <P STYLE="margin-top:0pt; margin-bottom:0pt; text-indent:5%; font-size:12pt; font-family:Times New Roman" ALIGN="justify"><B>1.38 <U>SEU Election</U></B> means a written, electronic or other form of
election permitted by the Administrative Committee, pursuant to which a Participant may elect to defer under the Plan all or a portion of his SEU Award. </P>
<P STYLE="margin-top:12pt; margin-bottom:0pt; text-indent:5%; font-size:12pt; font-family:Times New Roman" ALIGN="justify"><B>1.39 <U>Trust</U> or <U>Trust Agreement</U></B> means the separate agreement or agreements between the Controlling Company
and the Trustee governing the cash and other property that is held by the Trustee (or any nominee thereof) for purposes of setting aside assets to pay benefits under the Plan, and all amendments thereto. </P>
<P STYLE="margin-top:12pt; margin-bottom:0pt; text-indent:5%; font-size:12pt; font-family:Times New Roman" ALIGN="justify"><B>1.40 <U>Trustee</U></B> means the party or parties so designated from time to time pursuant to the terms of the Trust
Agreement. </P> <P STYLE="margin-top:12pt; margin-bottom:0pt; text-indent:5%; font-size:12pt; font-family:Times New Roman" ALIGN="justify"><B>1.41 <U>Valuation Date</U></B> means each day on which the Trustee operates, and is open to the public, for
its business; provided, the value of an Account on a day other than a Valuation Date will be the value determined as of the immediately preceding Valuation Date. </P>
<P STYLE="margin-top:12pt; margin-bottom:0pt; text-indent:5%; font-size:12pt; font-family:Times New Roman" ALIGN="justify"><B>1.42 <U>Years of Service</U></B> means a Participant&#146;s number of whole consecutive
<FONT STYLE="white-space:nowrap">12-month</FONT> periods of employment with the Affiliates beginning on the Participant&#146;s most recent date of hire. If a Participant terminates employment with the Affiliates and is later rehired, previous Years
of Service may be taken into account to the extent determined by the Administrative Committee.Notwithstanding the foregoing, with respect to Active Chemicals Frozen Plan accounts: (A)&nbsp;Years of Service means the accumulation of 12 months of
service as an employee; and (B)(i) an employee receives credit for each month in which he or she completes one hundred and forty (140)&nbsp;hours of service, commencing with the month in which he or she first performs an hour of service and ending
on the date of Separation From Service; (ii)&nbsp;for up to three (3)&nbsp;months during which no services are performed within twelve (12)&nbsp;consecutive months, the employee receives credit for hours for which employee is paid, or entitled to
payment, such as for holiday, illness, jury duty, leave of absence, military duty, or vacation; and (iii)&nbsp;the employee also receives credit for each hour for which back pay is either awarded or agreed to by Innospec Active Chemicals LLC (and
any successor thereto, and all persons and entities with which Innospec Active Chemicals LLC and its successors would be considered a single employer under Code Section&nbsp;414(b) or 414(c)), and the hour is credited to the period to which the
award or agreement relates. </P>
 <p STYLE="margin-top:0pt;margin-bottom:0pt ; font-size:8pt">&nbsp;</P> <P STYLE="margin-top:0pt; margin-bottom:0pt; font-size:11pt; font-family:Times New Roman" ALIGN="center">7 </P>

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 <P STYLE="margin-top:0pt; margin-bottom:0pt; font-size:14pt; font-family:Times New Roman" ALIGN="center"><B>ARTICLE II </B></P>
<P STYLE="margin-top:0pt; margin-bottom:0pt; font-size:14pt; font-family:Times New Roman" ALIGN="center"><B><U>ELIGIBILITY AND PARTICIPATION</U> </B></P> <P STYLE="font-size:12pt;margin-top:0pt;margin-bottom:0pt">&nbsp;</P>
<TABLE STYLE="BORDER-COLLAPSE:COLLAPSE; font-family:Times New Roman; font-size:12pt" BORDER="0" CELLPADDING="0" CELLSPACING="0" WIDTH="100%">
<TR style = "page-break-inside:avoid">
<TD WIDTH="5%">&nbsp;</TD>
<TD WIDTH="6%" VALIGN="top" ALIGN="left"><B>2.1</B></TD>
<TD ALIGN="left" VALIGN="top"> <P STYLE=" margin-top:0pt ; margin-bottom:0pt; font-size:12pt; font-family:Times New Roman; " ALIGN="justify"><B><U>Generally</U>. </B></P></TD></TR></TABLE>
<P STYLE="margin-top:12pt; margin-bottom:0pt; text-indent:11%; font-size:12pt; font-family:Times New Roman" ALIGN="justify"><B>(a) <U>Deferral Contributions</U></B>. Each individual who is an Eligible Employee, determined as of October&nbsp;1 prior
to the beginning of a Plan Year, will be eligible to participate in the Plan with respect to Deferral Contributions for such Plan Year. </P>
<P STYLE="margin-top:12pt; margin-bottom:0pt; text-indent:11%; font-size:12pt; font-family:Times New Roman" ALIGN="justify"><B>(b) <U>Discretionary Contributions</U></B>. Each individual who (i)&nbsp;is an Eligible Employee, determined as of
October&nbsp;1 prior to the beginning of a Plan Year, and (ii)&nbsp;makes a Salary Deferral Election and/or Bonus Election during annual open enrollment for such Plan Year, will be eligible to participate in the Plan with respect to Discretionary
Contributions for such Plan Year. In addition, the Participating Companies may select at any time or times any employee of the Affiliates who is a member of a select group of key management or highly compensated employees of the Affiliates for
participation in the Plan with respect to Discretionary Contributions, subject to such conditions as the Participating Companies may specify. </P> <P STYLE="font-size:12pt;margin-top:0pt;margin-bottom:0pt">&nbsp;</P>
<TABLE STYLE="BORDER-COLLAPSE:COLLAPSE; font-family:Times New Roman; font-size:12pt" BORDER="0" CELLPADDING="0" CELLSPACING="0" WIDTH="100%">
<TR style = "page-break-inside:avoid">
<TD WIDTH="5%">&nbsp;</TD>
<TD WIDTH="6%" VALIGN="top" ALIGN="left"><B>2.2</B></TD>
<TD ALIGN="left" VALIGN="top"> <P STYLE=" margin-top:0pt ; margin-bottom:0pt; font-size:12pt; font-family:Times New Roman; " ALIGN="justify"><B><U>Procedure for Admission</U>. </B></P></TD></TR></TABLE>
<P STYLE="margin-top:12pt; margin-bottom:0pt; text-indent:11%; font-size:12pt; font-family:Times New Roman" ALIGN="justify">The Administrative Committee may require a Participant to complete such forms and provide such data as the Administrative
Committee determines in its sole discretion. Such forms and data may include, without limitation, a Salary Deferral Election, a Bonus Election, an SEU Election, the Eligible Employee&#146;s acceptance of the terms and conditions of the Plan, and the
designation of a Beneficiary to receive any death benefits payable hereunder. </P> <P STYLE="font-size:12pt;margin-top:0pt;margin-bottom:0pt">&nbsp;</P>
<TABLE STYLE="BORDER-COLLAPSE:COLLAPSE; font-family:Times New Roman; font-size:12pt" BORDER="0" CELLPADDING="0" CELLSPACING="0" WIDTH="100%">
<TR style = "page-break-inside:avoid">
<TD WIDTH="5%">&nbsp;</TD>
<TD WIDTH="6%" VALIGN="top" ALIGN="left"><B>2.3</B></TD>
<TD ALIGN="left" VALIGN="top"> <P STYLE=" margin-top:0pt ; margin-bottom:0pt; font-size:12pt; font-family:Times New Roman; " ALIGN="justify"><B><U>Cessation of Eligibility</U>. </B></P></TD></TR></TABLE>
<P STYLE="margin-top:12pt; margin-bottom:0pt; text-indent:11%; font-size:12pt; font-family:Times New Roman" ALIGN="justify">The Administrative Committee may remove a Participant from active participation in the Plan if he ceases to satisfy the
criteria which qualified him as an Eligible Employee, in which case (i)&nbsp;his Deferral Contributions under the Plan will not apply to compensation earned in any Plan Year after the Plan Year in which he ceases to satisfy the criteria which
qualified him as an Eligible Employee; and (ii)&nbsp;his Discretionary Contributions will cease as of the date he is removed from active participation. Even if his active participation in the Plan ends, a Participant will remain an inactive
Participant in the Plan until the earlier of (i)&nbsp;the date the full amount of his vested Account (if any) is distributed from the Plan, or (ii)&nbsp;the date he again becomes an Eligible Employee and recommences active participation in the Plan.
During the period of time that an individual is an inactive Participant in the Plan, his Account will continue to be adjusted for earnings and losses as provided for in Section&nbsp;3.5. </P>
 <p STYLE="margin-top:0pt;margin-bottom:0pt ; font-size:8pt">&nbsp;</P> <P STYLE="margin-top:0pt; margin-bottom:0pt; font-size:11pt; font-family:Times New Roman" ALIGN="center">8 </P>

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<TD WIDTH="5%">&nbsp;</TD>
<TD WIDTH="6%" VALIGN="top" ALIGN="left"><B>2.4</B></TD>
<TD ALIGN="left" VALIGN="top"> <P STYLE=" margin-top:0pt ; margin-bottom:0pt; font-size:12pt; font-family:Times New Roman; " ALIGN="justify"><B><U>Merger of Active Chemicals Frozen Plan</U>. </B></P></TD></TR></TABLE>
<P STYLE="margin-top:12pt; margin-bottom:0pt; text-indent:11%; font-size:12pt; font-family:Times New Roman" ALIGN="justify">Effective as of March&nbsp;1, 2023, the Active Chemicals Frozen Plan will be merged with and into the Plan. As a result of
such merger, the following rules will apply in addition to the rules otherwise set forth in the Plan: <B> </B></P> <P STYLE="margin-top:12pt; margin-bottom:0pt; text-indent:11%; font-size:12pt; font-family:Times New Roman" ALIGN="justify"><B>(a)
<U>409A Compliance</U></B>. Notwithstanding anything in the Plan to the contrary, the terms of the Plan are intended to comply with Code Section&nbsp;409A with regard to the accounts that transferred from the Active Chemicals Frozen Plan, and will
be construed and operated accordingly. No changes to payment terms of Active Chemicals Frozen Plan accounts that would violate Code Section&nbsp;409A are intended by the terms of this Plan. </P>
<P STYLE="margin-top:12pt; margin-bottom:0pt; text-indent:11%; font-size:12pt; font-family:Times New Roman" ALIGN="justify"><B>(b) <U>Beneficiary Designations</U></B>. Beneficiary designations applicable under the Active Chemicals Frozen Plan as of
February&nbsp;28, 2023, will be cancelled and will not apply under the Plan. </P>
 <p STYLE="margin-top:0pt;margin-bottom:0pt ; font-size:8pt">&nbsp;</P> <P STYLE="margin-top:0pt; margin-bottom:0pt; font-size:11pt; font-family:Times New Roman" ALIGN="center">9 </P>

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 <P STYLE="margin-top:0pt; margin-bottom:0pt; font-size:14pt; font-family:Times New Roman" ALIGN="center"><B>ARTICLE III </B></P>
<P STYLE="margin-top:0pt; margin-bottom:0pt; font-size:14pt; font-family:Times New Roman" ALIGN="center"><B><U>PARTICIPANTS&#146; ACCOUNTS; DEFERRALS AND CREDITING</U> </B></P> <P STYLE="font-size:12pt;margin-top:0pt;margin-bottom:0pt">&nbsp;</P>
<TABLE STYLE="BORDER-COLLAPSE:COLLAPSE; font-family:Times New Roman; font-size:12pt" BORDER="0" CELLPADDING="0" CELLSPACING="0" WIDTH="100%">
<TR style = "page-break-inside:avoid">
<TD WIDTH="5%">&nbsp;</TD>
<TD WIDTH="6%" VALIGN="top" ALIGN="left"><B>3.1</B></TD>
<TD ALIGN="left" VALIGN="top"> <P STYLE=" margin-top:0pt ; margin-bottom:0pt; font-size:12pt; font-family:Times New Roman; " ALIGN="justify"><B><U>Participants&#146; Accounts</U>. </B></P></TD></TR></TABLE>
<P STYLE="margin-top:12pt; margin-bottom:0pt; text-indent:11%; font-size:12pt; font-family:Times New Roman" ALIGN="justify"><B>(a) <U>Establishment of Accounts</U></B>.&nbsp;&nbsp;The Administrative Committee will establish and maintain an Account
on behalf of each Participant. Each Account will be credited with (i)&nbsp;Deferral Contributions (separated as necessary or helpful into Base Salary Contributions, SEU Contributions and Bonus Contributions), (ii) Discretionary Contributions, and
(iii)&nbsp;earnings attributable to such Account, and will be debited by the amount of all distributions and investment losses attributable to such Account. Each Account of a Participant will be maintained until the value thereof has been
distributed to or on behalf of such Participant or his Beneficiary. </P> <P STYLE="margin-top:12pt; margin-bottom:0pt; text-indent:11%; font-size:12pt; font-family:Times New Roman" ALIGN="justify"><B>(b) <U>Nature of Contributions and
Accounts</U></B>.&nbsp;&nbsp;The amounts credited to a Participant&#146;s Account will be represented solely by bookkeeping entries. Except as provided in Article VII, no monies or other assets will actually be set aside for such Participant, and
all payments to a Participant under the Plan will be made from the general assets of the Participating Companies. </P> <P STYLE="margin-top:12pt; margin-bottom:0pt; text-indent:11%; font-size:12pt; font-family:Times New Roman" ALIGN="justify"><B>(c)
<U>Several Liabilities</U></B>.&nbsp;&nbsp;Each Participating Company will be severally (and not jointly) liable for the payment of benefits under the Plan in an amount equal to the total of (i)&nbsp;all undistributed Deferral Contributions,
(ii)&nbsp;all undistributed Discretionary Contributions, and (iii)&nbsp;all investment earnings attributable to the amounts described in clauses (i)-(ii) hereof. The Administrative Committee will allocate the total liability to pay benefits under
the Plan among the Participating Companies, and the Administrative Committee&#146;s determination will be final and binding. </P>
<P STYLE="margin-top:12pt; margin-bottom:0pt; text-indent:11%; font-size:12pt; font-family:Times New Roman" ALIGN="justify"><B>(d) <U>General Creditors</U></B>.&nbsp;&nbsp;Any assets which may be acquired by a Participating Company in anticipation
of its obligations under the Plan will be part of the general assets of such Participating Company. A Participating Company&#146;s obligation to pay benefits under the Plan constitutes a mere promise of such Participating Company to pay such
benefits, and a Participant or Beneficiary will be and remain no more than an unsecured, general creditor of such Participating Company. </P> <P STYLE="font-size:12pt;margin-top:0pt;margin-bottom:0pt">&nbsp;</P>
<TABLE STYLE="BORDER-COLLAPSE:COLLAPSE; font-family:Times New Roman; font-size:12pt" BORDER="0" CELLPADDING="0" CELLSPACING="0" WIDTH="100%">
<TR style = "page-break-inside:avoid">
<TD WIDTH="5%">&nbsp;</TD>
<TD WIDTH="6%" VALIGN="top" ALIGN="left"><B>3.2</B></TD>
<TD ALIGN="left" VALIGN="top"> <P STYLE=" margin-top:0pt ; margin-bottom:0pt; font-size:12pt; font-family:Times New Roman; " ALIGN="justify"><B><U>Deferral Contributions</U>. </B></P></TD></TR></TABLE>
<P STYLE="margin-top:12pt; margin-bottom:0pt; text-indent:11%; font-size:12pt; font-family:Times New Roman" ALIGN="justify">Each Eligible Employee who is eligible to participate in the Plan for a Plan Year may elect to have Deferral Contributions
made on his behalf for such Plan Year by completing and delivering to the Administrative Committee (or its designee) a Salary Deferral Election, SEU Election and/or a Bonus Election, setting forth the terms of his election(s). Subject to the terms
and conditions set forth below, a Salary Deferral Election may provide for the reduction of an Eligible Employee&#146;s Base Salary earned during the Plan Year for which the Salary Deferral Election is in effect, an SEU Election may provide for the
reduction of an Eligible Employee&#146;s SEU Award earned during the Plan Year for which the SEU Election is in effect, and a Bonus </P>
 <p STYLE="margin-top:0pt;margin-bottom:0pt ; font-size:8pt">&nbsp;</P> <P STYLE="margin-top:0pt; margin-bottom:0pt; font-size:11pt; font-family:Times New Roman" ALIGN="center">10 </P>

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 <P STYLE="margin-top:0pt; margin-bottom:0pt; font-size:12pt; font-family:Times New Roman" ALIGN="justify">Election may provide for the reduction of an Eligible Employee&#146;s Bonus earned during
the Plan Year for which the Bonus Election is in effect. The following terms will apply to such elections: </P> <P STYLE="margin-top:12pt; margin-bottom:0pt; text-indent:11%; font-size:12pt; font-family:Times New Roman" ALIGN="justify"><B>(a)
<U>Effective Date</U></B>. </P> <P STYLE="margin-top:12pt; margin-bottom:0pt; margin-left:5%; text-indent:9%; font-size:12pt; font-family:Times New Roman" ALIGN="justify">(i) <U>General Deadline</U>. A Participant&#146;s Salary Deferral Election,
SEU Election and Bonus Election for the compensation earned during a Plan Year must be made before the first day of such Plan Year, except as provided in subsection (ii)&nbsp;below. </P>
<P STYLE="margin-top:12pt; margin-bottom:0pt; margin-left:5%; text-indent:9%; font-size:12pt; font-family:Times New Roman" ALIGN="justify">(ii) <U>Special Rule for Performance-based Compensation</U>. To the extent that the Administrative Committee
has determined that all or part of the Bonus or SEU Award for a Plan Year qualifies as a Performance-Based Bonus, and permits an election under this subsection, a Participant&#146;s Bonus Election or SEU Election for such Performance-Based Bonus may
be made or changed (A)&nbsp;after the deadline specified in subsection (a)(i), but (B)&nbsp;no later than the date that is 6 months before the end of the period over which the Performance-Based Bonus is earned (generally, June&nbsp;30 of such Plan
Year). In order to be eligible for the election deadline in this subsection, the Participant must perform services continuously from the later of the date the performance criteria for the Performance-Based Bonus are established or the first day of
the performance period (<I>i.e.</I>, January&nbsp;1 for a calendar year bonus) until the date the Participant makes such Bonus Election or SEU Election. Furthermore, if all or a portion of the Performance-Based Bonus is &#147;readily
ascertainable&#148; on the date the Participant makes a Bonus Election or SEU Election under this subsection, the Participant&#146;s Bonus Election or SEU Election under this subsection will apply only to the portion of such bonus or award that is
not then &#147;readily ascertainable,&#148; if any. The determination of when an amount of compensation is considered to be &#147;readily ascertainable&#148; will be made pursuant to guidance issued under Code Section&nbsp;409A, which generally
provides that compensation is &#147;readily ascertainable&#148; when the amount is first both calculable and substantially certain to be paid. </P>
<P STYLE="margin-top:12pt; margin-bottom:0pt; text-indent:11%; font-size:12pt; font-family:Times New Roman" ALIGN="justify"><B>(b) <U>Term and Irrevocability of Election</U></B>. An Eligible Employee may change (i) his Salary Deferral Election, SEU
Election and/or Bonus Election for the Plan Year any time prior to the deadline specified in subsection (a)(i) above; and/or (ii)&nbsp;his Bonus Election or SEU Election for the Plan Year any time prior to the deadline specified in subsection
(a)(ii) above to the extent applicable, but in either case only to the extent permitted by, and subject to any restrictions or procedures determined by, the Administrative Committee. Upon the latest of the deadlines specified in (a)(i) or (a)(ii)
above that applies to an election, each Participant&#146;s Salary Deferral Election, SEU Election and/or Bonus Election, or failure to elect, will become irrevocable for the Plan Year except as provided under this subsection (b). Each
Participant&#146;s Salary Deferral Election, SEU Election and Bonus Election will remain in effect only for the Plan Year for which it is made. A Participant&#146;s Salary Deferral Election, SEU Election and Bonus Election may be cancelled in the
discretion of the Administrative Committee as permitted under Code Section&nbsp;409A (for example, on the date the Participant receives an unforeseeable emergency distribution pursuant to Code Section&nbsp;409A). If a Participant is transferred from
the employment of one Participating Company to the employment of another Participating Company, his Salary Deferral Election, SEU Election and Bonus Election with the first </P>
 <p STYLE="margin-top:0pt;margin-bottom:0pt ; font-size:8pt">&nbsp;</P> <P STYLE="margin-top:0pt; margin-bottom:0pt; font-size:10pt; font-family:Times New Roman" ALIGN="center">11 </P>

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 <P STYLE="margin-top:0pt; margin-bottom:0pt; font-size:12pt; font-family:Times New Roman" ALIGN="justify">Participating Company will remain in effect and will apply to his compensation from the
second Participating Company until terminated in accordance with this subsection. </P> <P STYLE="margin-top:12pt; margin-bottom:0pt; text-indent:11%; font-size:12pt; font-family:Times New Roman" ALIGN="justify"><B>(c) <U>Amount</U></B>. </P>
<P STYLE="margin-top:12pt; margin-bottom:0pt; margin-left:5%; text-indent:9%; font-size:12pt; font-family:Times New Roman" ALIGN="justify">(i) Salary Deferrals. A Participant may elect to defer his Base Salary up to a maximum of 50% (or such other
maximum percentage and/or amount, if any, established by the Administrative Committee from Plan Year to Plan Year). </P>
<P STYLE="margin-top:12pt; margin-bottom:0pt; margin-left:5%; text-indent:9%; font-size:12pt; font-family:Times New Roman" ALIGN="justify">(ii) Bonus and SEU Deferrals. A Participant may elect to defer his Bonus and/or SEU Award up to 75% (or such
other maximum percentage and/or amount, if any, established by the Administrative Committee from Plan Year to Plan Year). </P> <P STYLE="font-size:12pt;margin-top:0pt;margin-bottom:0pt">&nbsp;</P>
<TABLE STYLE="BORDER-COLLAPSE:COLLAPSE; font-family:Times New Roman; font-size:12pt" BORDER="0" CELLPADDING="0" CELLSPACING="0" WIDTH="100%">
<TR style = "page-break-inside:avoid">
<TD WIDTH="5%">&nbsp;</TD>
<TD WIDTH="6%" VALIGN="top" ALIGN="left"><B>3.3</B></TD>
<TD ALIGN="left" VALIGN="top"> <P STYLE=" margin-top:0pt ; margin-bottom:0pt; font-size:12pt; font-family:Times New Roman; " ALIGN="justify"><B><U>Discretionary Contributions</U>. </B></P></TD></TR></TABLE>
<P STYLE="margin-top:12pt; margin-bottom:0pt; text-indent:11%; font-size:12pt; font-family:Times New Roman" ALIGN="justify">The amount of a Discretionary Contribution (if any) will be determined by the Participating Company granting such
Discretionary Contribution in its sole discretion. The Administrative Committee will credit any such Discretionary Contribution to the Account of a Participant as of any Valuation Date. </P>
<P STYLE="font-size:12pt;margin-top:0pt;margin-bottom:0pt">&nbsp;</P>
<TABLE STYLE="BORDER-COLLAPSE:COLLAPSE; font-family:Times New Roman; font-size:12pt" BORDER="0" CELLPADDING="0" CELLSPACING="0" WIDTH="100%">
<TR style = "page-break-inside:avoid">
<TD WIDTH="5%">&nbsp;</TD>
<TD WIDTH="6%" VALIGN="top" ALIGN="left"><B>3.4</B></TD>
<TD ALIGN="left" VALIGN="top"> <P STYLE=" margin-top:0pt ; margin-bottom:0pt; font-size:12pt; font-family:Times New Roman; " ALIGN="justify"><B><U>Debiting of Distributions</U>. </B></P></TD></TR></TABLE>
<P STYLE="margin-top:12pt; margin-bottom:0pt; text-indent:11%; font-size:12pt; font-family:Times New Roman" ALIGN="justify">As of each Valuation Date, the Administrative Committee will debit each Participant&#146;s Account for any amount distributed
from such Account since the immediately preceding Valuation Date. </P> <P STYLE="font-size:12pt;margin-top:0pt;margin-bottom:0pt">&nbsp;</P>
<TABLE STYLE="BORDER-COLLAPSE:COLLAPSE; font-family:Times New Roman; font-size:12pt" BORDER="0" CELLPADDING="0" CELLSPACING="0" WIDTH="100%">
<TR style = "page-break-inside:avoid">
<TD WIDTH="5%">&nbsp;</TD>
<TD WIDTH="6%" VALIGN="top" ALIGN="left"><B>3.5</B></TD>
<TD ALIGN="left" VALIGN="top"> <P STYLE=" margin-top:0pt ; margin-bottom:0pt; font-size:12pt; font-family:Times New Roman; " ALIGN="justify"><B><U>Adjustment for Earnings and Losses</U>. </B></P></TD></TR></TABLE>
<P STYLE="margin-top:12pt; margin-bottom:0pt; text-indent:11%; font-size:12pt; font-family:Times New Roman" ALIGN="justify">As of each Valuation Date, the Administrative Committee will credit to each Participant&#146;s Account the amount of earnings
and/or debit the amount of losses applicable thereto for the period since the immediately preceding Valuation Date. Such adjustment for earnings and/or losses will be effected as of each Valuation Date, pursuant to procedures established by the
Administrative Committee. </P> <P STYLE="font-size:12pt;margin-top:0pt;margin-bottom:0pt">&nbsp;</P>
<TABLE STYLE="BORDER-COLLAPSE:COLLAPSE; font-family:Times New Roman; font-size:12pt" BORDER="0" CELLPADDING="0" CELLSPACING="0" WIDTH="100%">
<TR style = "page-break-inside:avoid">
<TD WIDTH="5%">&nbsp;</TD>
<TD WIDTH="6%" VALIGN="top" ALIGN="left"><B>3.6</B></TD>
<TD ALIGN="left" VALIGN="top"> <P STYLE=" margin-top:0pt ; margin-bottom:0pt; font-size:12pt; font-family:Times New Roman; " ALIGN="justify"><B><U>Value of Account</U>. </B></P></TD></TR></TABLE>
<P STYLE="margin-top:12pt; margin-bottom:0pt; text-indent:11%; font-size:12pt; font-family:Times New Roman" ALIGN="justify">The value of a Participant&#146;s Account as of any date will be equal to the aggregate value of all contributions and all
investment earnings deemed credited to his Account as of such date, determined in accordance with this Article, reduced by any distributions. </P> <P STYLE="font-size:12pt;margin-top:0pt;margin-bottom:0pt">&nbsp;</P>
<TABLE STYLE="BORDER-COLLAPSE:COLLAPSE; font-family:Times New Roman; font-size:12pt" BORDER="0" CELLPADDING="0" CELLSPACING="0" WIDTH="100%">
<TR style = "page-break-inside:avoid">
<TD WIDTH="5%">&nbsp;</TD>
<TD WIDTH="6%" VALIGN="top" ALIGN="left"><B>3.7</B></TD>
<TD ALIGN="left" VALIGN="top"> <P STYLE=" margin-top:0pt ; margin-bottom:0pt; font-size:12pt; font-family:Times New Roman; " ALIGN="justify"><B><U>Vesting</U>. </B></P></TD></TR></TABLE>
<P STYLE="margin-top:12pt; margin-bottom:0pt; text-indent:11%; font-size:12pt; font-family:Times New Roman" ALIGN="justify"><B>(a) <U>Deferral Accounts</U></B>. A Participant will at all times be fully vested in his Deferral Contributions and the
earnings credited to his Account with respect to such Deferral Contributions. </P> <P STYLE="margin-top:12pt; margin-bottom:0pt; text-indent:11%; font-size:12pt; font-family:Times New Roman" ALIGN="justify"><B>(b) <U>Discretionary Contribution
Accounts</U>.</B> Except as otherwise provided by the Participating Company before or at the time a Discretionary Contribution is made, or as </P>
 <p STYLE="margin-top:0pt;margin-bottom:0pt ; font-size:8pt">&nbsp;</P> <P STYLE="margin-top:0pt; margin-bottom:0pt; font-size:11pt; font-family:Times New Roman" ALIGN="center">12 </P>

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 <P STYLE="margin-top:0pt; margin-bottom:0pt; font-size:12pt; font-family:Times New Roman" ALIGN="justify">otherwise provided in subsections (i)&nbsp;and (ii) below, a Participant will become 100%
vested in an allocation of Discretionary Contributions and the earnings credited with respect thereto on the third anniversary of the grant date of such Discretionary Contributions, provided he remains employed by the Affiliates continuously through
such anniversary date. For purposes of this paragraph, the grant date for Discretionary Contributions made on or after January&nbsp;1, 2023, will be deemed to be March&nbsp;1 of the calendar year in which the Discretionary Contribution is made. </P>
<P STYLE="margin-top:12pt; margin-bottom:0pt; margin-left:5%; text-indent:9%; font-size:12pt; font-family:Times New Roman" ALIGN="justify"><FONT STYLE="font-family:Times New Roman; font-size:12pt" COLOR="#ff4338">(i)</FONT><FONT
STYLE="font-family:Times New Roman"> Other Vesting Schedules. If applicable, in lieu of any other vesting schedule established hereunder, a Participant&#146;s Discretionary Contribution and the earnings credited with respect thereto will vest at the
time or times provided in any employment agreement, offer letter or other valid written agreement between the Participant and the Affiliates. </FONT></P>
<P STYLE="margin-top:12pt; margin-bottom:0pt; margin-left:5%; text-indent:9%; font-size:12pt; font-family:Times New Roman" ALIGN="justify"><FONT STYLE="font-family:Times New Roman; font-size:12pt" COLOR="#ff4338">(ii)</FONT><FONT
STYLE="font-family:Times New Roman"> Acceleration. Notwithstanding anything herein to the contrary, a Participant will become fully vested in his Discretionary Contributions and the earnings credited with respect thereto upon the Participant&#146;s
death, Disability or reaching Retirement Age while employed by the Affiliates. </FONT></P> <P STYLE="margin-top:12pt; margin-bottom:0pt; text-indent:11%; font-size:12pt; font-family:Times New Roman" ALIGN="justify"><B>(c) <U>Active Chemicals Frozen
Plan Accounts</U></B>. All Accounts transferred from the Active Chemicals Froze Plan will be 100% vested at all times. </P>
<P STYLE="margin-top:12pt; margin-bottom:0pt; text-indent:11%; font-size:12pt; font-family:Times New Roman" ALIGN="justify"><B>(d) <U>Forfeiture</U></B>. Upon a Participant&#146;s termination of employment or Separation from Service (whichever
occurs first) with all Affiliates, the unvested portion of such Participant&#146;s Account will be immediately forfeited. </P> <P STYLE="font-size:12pt;margin-top:0pt;margin-bottom:0pt">&nbsp;</P>
<TABLE STYLE="BORDER-COLLAPSE:COLLAPSE; font-family:Times New Roman; font-size:12pt" BORDER="0" CELLPADDING="0" CELLSPACING="0" WIDTH="100%">
<TR style = "page-break-inside:avoid">
<TD WIDTH="5%">&nbsp;</TD>
<TD WIDTH="6%" VALIGN="top" ALIGN="left"><B>3.8</B></TD>
<TD ALIGN="left" VALIGN="top"> <P STYLE=" margin-top:0pt ; margin-bottom:0pt; font-size:12pt; font-family:Times New Roman; " ALIGN="justify"><B><U>Notice to Participants of Account Balances</U>. </B></P></TD></TR></TABLE>
<P STYLE="margin-top:12pt; margin-bottom:0pt; text-indent:11%; font-size:12pt; font-family:Times New Roman" ALIGN="justify">At least once for each Plan Year, the Administrative Committee will cause a written statement of a Participant&#146;s Account
balance to be distributed to the Participant. </P> <P STYLE="font-size:12pt;margin-top:0pt;margin-bottom:0pt">&nbsp;</P>
<TABLE STYLE="BORDER-COLLAPSE:COLLAPSE; font-family:Times New Roman; font-size:12pt" BORDER="0" CELLPADDING="0" CELLSPACING="0" WIDTH="100%">
<TR style = "page-break-inside:avoid">
<TD WIDTH="5%">&nbsp;</TD>
<TD WIDTH="6%" VALIGN="top" ALIGN="left"><B>3.9</B></TD>
<TD ALIGN="left" VALIGN="top"> <P STYLE=" margin-top:0pt ; margin-bottom:0pt; font-size:12pt; font-family:Times New Roman; " ALIGN="justify"><B><U>Good Faith Valuation Binding</U>. </B></P></TD></TR></TABLE>
<P STYLE="margin-top:12pt; margin-bottom:0pt; text-indent:11%; font-size:12pt; font-family:Times New Roman" ALIGN="justify">In determining the value of the Accounts, the Administrative Committee will exercise its best judgment, and all such
determinations of value (in the absence of bad faith) will be binding upon all Participants and their Beneficiaries. </P> <P STYLE="font-size:12pt;margin-top:0pt;margin-bottom:0pt">&nbsp;</P>
<TABLE STYLE="BORDER-COLLAPSE:COLLAPSE; font-family:Times New Roman; font-size:12pt" BORDER="0" CELLPADDING="0" CELLSPACING="0" WIDTH="100%">
<TR style = "page-break-inside:avoid">
<TD WIDTH="5%">&nbsp;</TD>
<TD WIDTH="6%" VALIGN="top" ALIGN="left"><B>3.10</B></TD>
<TD ALIGN="left" VALIGN="top"> <P STYLE=" margin-top:0pt ; margin-bottom:0pt; font-size:12pt; font-family:Times New Roman; " ALIGN="justify"><B><U>Errors and Omissions in Accounts</U>. </B></P></TD></TR></TABLE>
<P STYLE="margin-top:12pt; margin-bottom:0pt; text-indent:11%; font-size:12pt; font-family:Times New Roman" ALIGN="justify">If an error or omission is discovered in the Account of a Participant, the Administrative Committee, in its sole discretion,
will cause appropriate, equitable adjustments to be made as soon as administratively practicable following the discovery of such error or omission. </P>
 <p STYLE="margin-top:0pt;margin-bottom:0pt ; font-size:8pt">&nbsp;</P> <P STYLE="margin-top:0pt; margin-bottom:0pt; font-size:11pt; font-family:Times New Roman" ALIGN="center">13 </P>

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 <P STYLE="margin-top:0pt; margin-bottom:0pt; font-size:14pt; font-family:Times New Roman" ALIGN="center"><B>ARTICLE IV </B></P>
<P STYLE="margin-top:0pt; margin-bottom:0pt; font-size:14pt; font-family:Times New Roman" ALIGN="center"><B><U>INVESTMENT FUNDS</U> </B></P> <P STYLE="font-size:12pt;margin-top:0pt;margin-bottom:0pt">&nbsp;</P>
<TABLE STYLE="BORDER-COLLAPSE:COLLAPSE; font-family:Times New Roman; font-size:12pt" BORDER="0" CELLPADDING="0" CELLSPACING="0" WIDTH="100%">
<TR style = "page-break-inside:avoid">
<TD WIDTH="5%">&nbsp;</TD>
<TD WIDTH="6%" VALIGN="top" ALIGN="left"><B>4.1</B></TD>
<TD ALIGN="left" VALIGN="top"> <P STYLE=" margin-top:0pt ; margin-bottom:0pt; font-size:12pt; font-family:Times New Roman; " ALIGN="justify"><B><U>Selection by Investment Committee</U>. </B></P></TD></TR></TABLE>
<P STYLE="margin-top:12pt; margin-bottom:0pt; text-indent:11%; font-size:12pt; font-family:Times New Roman" ALIGN="justify">From time to time, the Investment Committee will select two or more Investment Funds for purposes of determining the rate of
return on amounts deemed invested in accordance with the terms of the Plan. The Investment Committee may change, add or remove Investment Funds on a prospective basis at any time(s) and in any manner it deems appropriate. </P>
<P STYLE="font-size:12pt;margin-top:0pt;margin-bottom:0pt">&nbsp;</P>
<TABLE STYLE="BORDER-COLLAPSE:COLLAPSE; font-family:Times New Roman; font-size:12pt" BORDER="0" CELLPADDING="0" CELLSPACING="0" WIDTH="100%">
<TR style = "page-break-inside:avoid">
<TD WIDTH="5%">&nbsp;</TD>
<TD WIDTH="6%" VALIGN="top" ALIGN="left"><B>4.2</B></TD>
<TD ALIGN="left" VALIGN="top"> <P STYLE=" margin-top:0pt ; margin-bottom:0pt; font-size:12pt; font-family:Times New Roman; " ALIGN="justify"><B><U>Participant Direction of Deemed Investments</U>. </B></P></TD></TR></TABLE>
<P STYLE="margin-top:12pt; margin-bottom:0pt; text-indent:11%; font-size:12pt; font-family:Times New Roman" ALIGN="justify">Each Participant generally may direct the manner in which his Account will be deemed invested in and among the Investment
Funds. Any Participant investment directions permitted hereunder will be made in accordance with the following terms: <B> </B></P>
<P STYLE="margin-top:12pt; margin-bottom:0pt; text-indent:11%; font-size:12pt; font-family:Times New Roman" ALIGN="justify"><B>(a)</B><B></B><B> <U>Nature of Participant Direction</U></B>. The selection of Investment Funds by a Participant will be
for the sole purpose of determining the rate of return to be credited to his Account, and will not be treated or interpreted in any manner whatsoever as a requirement or direction to actually invest assets in any Investment Fund or any other
investment media. The Plan, as an unfunded, nonqualified deferred compensation plan, at no time will have any actual investment of assets relative to the benefits or Accounts hereunder. </P>
<P STYLE="margin-top:12pt; margin-bottom:0pt; text-indent:11%; font-size:12pt; font-family:Times New Roman" ALIGN="justify"><B>(b) <U>Investment of Contributions</U></B>. Each Participant may make an Investment Election prescribing the percentage of
the future contributions that will be deemed invested in each Investment Fund. An initial Investment Election of a Participant will be made as of the date the Participant commences participation in the Plan and will apply to all contributions
credited to such Participant&#146;s Account after such date. Such Participant may make subsequent Investment Elections, and each such election will apply to the specified contributions credited to such Participant&#146;s Account after the
Administrative Committee (or its designee) has a reasonable opportunity to process such election pursuant to such procedures as the Administrative Committee may determine from
<FONT STYLE="white-space:nowrap"><FONT STYLE="white-space:nowrap">time-to-time.</FONT></FONT> Any Investment Election made pursuant to this subsection with respect to future contributions will remain effective until changed by the Participant. </P>
<P STYLE="margin-top:12pt; margin-bottom:0pt; text-indent:11%; font-size:12pt; font-family:Times New Roman" ALIGN="justify"><B>(c) <U>Investment of Existing Account Balances</U></B>. Each Participant may make an Investment Election prescribing the
percentage of his existing Account balance that will be deemed invested in each Investment Fund. Each such election will be effective after the Administrative Committee (or its designee) has a reasonable opportunity to process such election. Each
such election will remain in effect until changed by such Participant. </P> <P STYLE="margin-top:12pt; margin-bottom:0pt; text-indent:11%; font-size:12pt; font-family:Times New Roman" ALIGN="justify"><B>(d) <U>Administrative Committee
Discretion</U></B>. The Administrative Committee will have complete discretion to adopt and revise procedures to be followed in making such Investment Elections. Such procedures may include, but are not limited to, the process of making elections,
the permitted frequency of making elections, the incremental size of elections, the deadline for making elections, the effective date of such elections, and the establishment of a </P>
 <p STYLE="margin-top:0pt;margin-bottom:0pt ; font-size:8pt">&nbsp;</P> <P STYLE="margin-top:0pt; margin-bottom:0pt; font-size:11pt; font-family:Times New Roman" ALIGN="center">14 </P>

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 <P STYLE="margin-top:0pt; margin-bottom:0pt; font-size:12pt; font-family:Times New Roman" ALIGN="justify">default investment selection in the event a Participant fails to make an investment
election. Any procedures adopted by the Administrative Committee that are inconsistent with the deadlines or procedures specified in this Section will supersede such provisions of this Section without the necessity of a Plan amendment. </P>
 <p STYLE="margin-top:0pt;margin-bottom:0pt ; font-size:8pt">&nbsp;</P> <P STYLE="margin-top:0pt; margin-bottom:0pt; font-size:12pt; font-family:Times New Roman" ALIGN="center">15 </P>

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 <P STYLE="margin-top:0pt; margin-bottom:0pt; font-size:14pt; font-family:Times New Roman" ALIGN="center"><B>ARTICLE V </B></P>
<P STYLE="margin-top:0pt; margin-bottom:0pt; font-size:14pt; font-family:Times New Roman" ALIGN="center"><B><U>PAYMENT OF ACCOUNT BALANCES</U> </B></P> <P STYLE="font-size:12pt;margin-top:0pt;margin-bottom:0pt">&nbsp;</P>
<TABLE STYLE="BORDER-COLLAPSE:COLLAPSE; font-family:Times New Roman; font-size:12pt" BORDER="0" CELLPADDING="0" CELLSPACING="0" WIDTH="100%">
<TR style = "page-break-inside:avoid">
<TD WIDTH="5%">&nbsp;</TD>
<TD WIDTH="6%" VALIGN="top" ALIGN="left"><B>5.1</B></TD>
<TD ALIGN="left" VALIGN="top"> <P STYLE=" margin-top:0pt ; margin-bottom:0pt; font-size:12pt; font-family:Times New Roman; " ALIGN="justify"><B><U>Amount of Benefit Payments for Account</U>. </B></P></TD></TR></TABLE>
<P STYLE="margin-top:12pt; margin-bottom:0pt; text-indent:11%; font-size:12pt; font-family:Times New Roman" ALIGN="justify">Payment of a benefit amount from a Participant&#146;s Account as of any Payment Date hereunder will be calculated by
determining the vested amount credited to the Participant&#146;s Account that is payable on such Payment Date, determined as of the Valuation Date on which the distribution is processed. For purposes of this subsection, the &#147;Valuation Date on
which such distribution is processed&#148; refers to the Valuation Date established for such purpose by administrative practice, even if actual payment is made or commenced at a later date due to delays in valuation, administration or any other
procedure. </P> <P STYLE="font-size:12pt;margin-top:0pt;margin-bottom:0pt">&nbsp;</P>
<TABLE STYLE="BORDER-COLLAPSE:COLLAPSE; font-family:Times New Roman; font-size:12pt" BORDER="0" CELLPADDING="0" CELLSPACING="0" WIDTH="100%">
<TR style = "page-break-inside:avoid">
<TD WIDTH="5%">&nbsp;</TD>
<TD WIDTH="6%" VALIGN="top" ALIGN="left"><B>5.2</B></TD>
<TD ALIGN="left" VALIGN="top"> <P STYLE=" margin-top:0pt ; margin-bottom:0pt; font-size:12pt; font-family:Times New Roman; " ALIGN="justify"><B><U>Timing and Form of Distribution</U>. </B></P></TD></TR></TABLE>
<P STYLE="margin-top:12pt; margin-bottom:0pt; text-indent:11%; font-size:12pt; font-family:Times New Roman" ALIGN="justify"><B>(a)</B><B></B><B> <U>Timing of Distributions</U></B>. </P>
<P STYLE="margin-top:12pt; margin-bottom:0pt; margin-left:5%; text-indent:12%; font-size:12pt; font-family:Times New Roman" ALIGN="justify">(i) <U>Generally</U>. Except as provided in Sections 5.3 and 5.4 and subsections (a)(ii), (b) and
(c)&nbsp;hereof, the Payment Date for a Participant&#146;s Account will be: (i)&nbsp;within 60 days after the date the Participant Separates from Service, in the case of a Participant who is not a Key Employee on the date he Separates from Service;
or (ii)&nbsp;within 60 days after the <FONT STYLE="white-space:nowrap">6-month</FONT> anniversary of the date the Participant Separates from Service, in the case of a Participant who is a Key Employee on the date he Separates from Service. </P>
<P STYLE="margin-top:12pt; margin-bottom:0pt; margin-left:5%; text-indent:12%; font-size:12pt; font-family:Times New Roman" ALIGN="justify">(ii) <U>Active Chemicals Frozen Accounts</U>. Except as provided in Sections 5.3 and 5.4 and subsections
(b)&nbsp;and (c) hereof, the Payment Date for a Participant&#146;s Active Chemicals Frozen Plan subaccount will be within 60 days after the date the Participant Separates from Service; provided, in the case of a Participant who is a Key Employee on
the date he Separates from Service, no payment will be made before the date that is six months after the date of Separation from Service or, if earlier, the date of death. Payments from the Active Chemicals Frozen Plan subaccount to which a Key
Employee would otherwise be entitled during the first 6 months following Separation from Service will be accumulated and paid on the first day of the seventh month following the date of Separation from Service. </P>
<P STYLE="margin-top:12pt; margin-bottom:0pt; text-indent:11%; font-size:12pt; font-family:Times New Roman" ALIGN="justify"><B>(b) <U>Form of Distributions</U></B>. </P>
<P STYLE="margin-top:12pt; margin-bottom:0pt; margin-left:5%; text-indent:9%; font-size:12pt; font-family:Times New Roman" ALIGN="justify">(i) <U><FONT STYLE="white-space:nowrap">Single-Sum</FONT> Payment</U>. Except as provided in Section&nbsp;5.4
and subsections (b)(ii) and (c)&nbsp;hereof, the portion of a Participant&#146;s Account payable on a given Payment Date will be distributed in the form of a single <FONT STYLE="white-space:nowrap">lump-sum</FONT> payment. </P>
<P STYLE="margin-top:12pt; margin-bottom:0pt; margin-left:5%; text-indent:9%; font-size:12pt; font-family:Times New Roman" ALIGN="justify">(ii) <U>Annual Installments</U>. </P>
<P STYLE="margin-top:12pt; margin-bottom:0pt; margin-left:11%; text-indent:6%; font-size:12pt; font-family:Times New Roman" ALIGN="justify">(A) <U>Election of Annual Installments for Retirement Distributions</U>. A Participant may elect, at the time
he makes a Salary Deferral Election, SEU Election and/or Bonus Election for a Plan Year, to receive the </P>
 <p STYLE="margin-top:0pt;margin-bottom:0pt ; font-size:8pt">&nbsp;</P> <P STYLE="margin-top:0pt; margin-bottom:0pt; font-size:12pt; font-family:Times New Roman" ALIGN="center">16 </P>

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benefit attributable to such election for such Plan Year, to the extent such benefit is payable upon the Participant&#146;s Retirement, in the form of annual installments. </P>
<P STYLE="margin-top:12pt; margin-bottom:0pt; margin-left:11%; text-indent:6%; font-size:12pt; font-family:Times New Roman" ALIGN="justify">(B) <U>Installment Periods</U>. The installment payments elected hereunder will be made in substantially
equal annual installments over a period of not less than 2 years and not more than 10 years (adjusted for earnings and losses between payments), beginning on the applicable Payment Date. The number of annual installment payments elected by the
Participant will be specified at the time the Participant makes the election in which the installment payments are elected. Each installment payment will be calculated by dividing the then-current balance of the subaccount that is being paid under
the installment distribution by the number of installment payments that then remain to be paid. </P> <P STYLE="margin-top:12pt; margin-bottom:0pt; margin-left:11%; text-indent:6%; font-size:12pt; font-family:Times New Roman" ALIGN="justify">(C)
<U>Installments for Active Chemicals Frozen Plan Accounts</U>. Payment of accounts transferred from the Active Chemicals Frozen Plan will be made in annual installments for a period of 10 years, to the extent that the benefit is payable upon the
Participant&#146;s Retirement. The amount of each installment payment after the initial payment will be equal to the balance of the Participant&#146;s Active Chemicals Frozen Plan subaccount as of the date that is 7 days before the anniversary of
the date installments commenced, divided by the number of installments remaining to be paid, but not to exceed the remaining balance of the Active Chemicals Frozen Plan subaccount. </P>
<P STYLE="margin-top:12pt; margin-bottom:0pt; text-indent:11%; font-size:12pt; font-family:Times New Roman" ALIGN="justify"><B>(c) <U>Modifications of Form of Payment Upon Retirement</U></B>. </P>
<P STYLE="margin-top:12pt; margin-bottom:0pt; margin-left:5%; text-indent:9%; font-size:12pt; font-family:Times New Roman" ALIGN="justify">(i) <U>Availability of Election</U>. A Participant may make one election with respect to a given subaccount
(other than any Active Chemicals Frozen Plan subaccount) to change the form of payment upon Retirement to: (A)&nbsp;change from a lump sum payment to annual installment payments, (B)&nbsp;change the number of installment payments previously elected,
or (C)&nbsp;change installments to a lump sum. Any election under this subsection will specify the number of installment payments elected, if any. </P>
<P STYLE="margin-top:12pt; margin-bottom:0pt; margin-left:5%; text-indent:9%; font-size:12pt; font-family:Times New Roman" ALIGN="justify">(ii) <U>Delay in Payment Date</U>. In the event of an election under subsection (c)(i) to change in the form
of payment of a subaccount upon Retirement, the Payment Date for such portion of the Participant&#146;s Account will be delayed to 5 years after the Payment Date that would have applied. </P>
<P STYLE="margin-top:12pt; margin-bottom:0pt; margin-left:5%; text-indent:9%; font-size:12pt; font-family:Times New Roman" ALIGN="justify">(iii) <U>Restrictions</U>. Any election under this subsection (c)&nbsp;will not take effect until 12 months
after the date on which the election is made, and, if made within 12 months before the payment was scheduled to begin or be made under the previous payment terms, will not be effective. </P>
<P STYLE="margin-top:12pt; margin-bottom:0pt; text-indent:11%; font-size:12pt; font-family:Times New Roman" ALIGN="justify"><B>(d) <U>Medium of Payment</U></B>. All distributions will be made in the form of cash. </P>
<P STYLE="margin-top:12pt; margin-bottom:0pt; text-indent:11%; font-size:12pt; font-family:Times New Roman" ALIGN="justify"><B>(e) <U><FONT STYLE="white-space:nowrap">Cash-out</FONT></U></B>. </P>
<P STYLE="margin-top:12pt; margin-bottom:0pt; margin-left:5%; text-indent:9%; font-size:12pt; font-family:Times New Roman" ALIGN="justify">(i) <U>Employee Deferral Cashout</U>. Except as provided in subsection (v)&nbsp;below, if at any time a
Participant&#146;s Account balance attributable to the aggregate of his </P>
 <p STYLE="margin-top:0pt;margin-bottom:0pt ; font-size:8pt">&nbsp;</P> <P STYLE="margin-top:0pt; margin-bottom:0pt; font-size:12pt; font-family:Times New Roman" ALIGN="center">17 </P>

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 <P STYLE="margin-top:0pt; margin-bottom:0pt; margin-left:5%; font-size:12pt; font-family:Times New Roman" ALIGN="justify">Deferral Contributions does not exceed the applicable dollar amount under
Code Section&nbsp;402(g)(1)(B), the Administrative Committee may elect, in its sole discretion, to pay the Participant&#146;s entire Account balance attributable to Deferral Contributions in an immediate
<FONT STYLE="white-space:nowrap">single-sum</FONT> payment. For purposes of determining the amount of Deferral Contributions in a Participant&#146;s Account in order to apply this provision, any deferrals of compensation that the Participant has
elected under this or any other nonqualified deferred compensation plan maintained by an Affiliate that is an &#147;account balance plan&#148; subject to Code Section&nbsp;409A will be considered as part of the Participant&#146;s Account balance
attributable to Deferral Contributions hereunder. </P> <P STYLE="margin-top:12pt; margin-bottom:0pt; margin-left:5%; text-indent:9%; font-size:12pt; font-family:Times New Roman" ALIGN="justify">(ii) <U>Cashout of Employer Contributions</U>. Except
as provided in subsection (v)&nbsp;below, if at any time a Participant&#146;s Account balance, other than amounts attributable to Deferral Contributions, does not exceed the applicable dollar amount under Code Section&nbsp;402(g)(1)(B), the
Administrative Committee may elect, in its sole discretion, to pay such portion of the Participant&#146;s Account balance in an immediate <FONT STYLE="white-space:nowrap">single-sum</FONT> payment. For purposes of determining the amount of a
Participant&#146;s Account other than Deferral Contributions in order to apply this provision, any deferrals of compensation other than Participant elective deferrals under this or any other nonqualified deferred compensation plan maintained by an
Affiliate that is an &#147;account balance plan&#148; subject to Code Section&nbsp;409A will be considered as part of the Participant&#146;s Account balance other than amounts attributable to Deferral Contributions hereunder. </P>
<P STYLE="margin-top:12pt; margin-bottom:0pt; margin-left:5%; text-indent:9%; font-size:12pt; font-family:Times New Roman" ALIGN="justify">(iii) <U>Documentation of Determination</U>. Any exercise of the Administrative Committee&#146;s discretion
pursuant to subsections (i)&nbsp;and (ii) must be evidenced in writing no later than the date of the distribution. </P>
<P STYLE="margin-top:12pt; margin-bottom:0pt; margin-left:5%; text-indent:9%; font-size:12pt; font-family:Times New Roman" ALIGN="justify">(iv) <U>Mandatory <FONT STYLE="white-space:nowrap">Cash-Out</FONT></U>. Notwithstanding anything in this
Section or a Participant&#146;s election to the contrary: </P> <P STYLE="margin-top:12pt; margin-bottom:0pt; margin-left:13%; text-indent:6%; font-size:12pt; font-family:Times New Roman" ALIGN="justify">(A) If a Participant&#146;s total vested
Account balance (excluding the Active Chemicals Frozen Plan subaccounts) is $25,000 or less on the date of the Participant&#146;s Separation from Service, such Participant&#146;s vested Account (other than the Active Chemicals Frozen Plan
subaccounts) will be distributed in a single <FONT STYLE="white-space:nowrap">lump-sum</FONT> payment and any installment election will not apply. </P>
<P STYLE="margin-top:12pt; margin-bottom:0pt; margin-left:13%; text-indent:6%; font-size:12pt; font-family:Times New Roman" ALIGN="justify">(B) If a Participant&#146;s total vested Account balance attributable to the aggregate of his Deferral
Contributions is $25,000 or less on the date of the Participant&#146;s Separation from Service, such Participant&#146;s vested Account attributable to the aggregate of his Deferral Contributions will be distributed in a single <FONT
STYLE="white-space:nowrap">lump-sum</FONT> payment and any installment election will not apply. For clarity, the Active Chemicals Frozen Plan subaccounts will not be taken into account in applying this Section. </P>
<P STYLE="margin-top:12pt; margin-bottom:0pt; margin-left:13%; text-indent:6%; font-size:12pt; font-family:Times New Roman" ALIGN="justify">(C) If a Participant&#146;s total vested Account balance attributable to the aggregate of his Discretionary
Contributions is $25,000 or less on the date of the Participant&#146;s Separation from Service, such Participant&#146;s vested Account attributable to the aggregate of his Discretionary Contributions will be distributed
</P>
 <p STYLE="margin-top:0pt;margin-bottom:0pt ; font-size:8pt">&nbsp;</P> <P STYLE="margin-top:0pt; margin-bottom:0pt; font-size:11pt; font-family:Times New Roman" ALIGN="center">18 </P>

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 <P STYLE="margin-top:0pt; margin-bottom:0pt; margin-left:13%; font-size:12pt; font-family:Times New Roman" ALIGN="justify">
in a single <FONT STYLE="white-space:nowrap">lump-sum</FONT> payment and any installment election will not apply. For clarity, the Active Chemicals Frozen Plan subaccounts will not be taken into
account in applying this Section. </P> <P STYLE="margin-top:12pt; margin-bottom:0pt; margin-left:5%; text-indent:9%; font-size:12pt; font-family:Times New Roman" ALIGN="justify">(v) <U>Six Month Delay for Key Employees</U>. Notwithstanding the
foregoing, to the extent provided by Code Section&nbsp;409A, with respect to a Participant who is a Key Employee on the date he Separates from Service, no payment under this subsection (e)&nbsp;made on account of such Participant&#146;s Separation
from Service will be made within 6 months after the date the Participant Separates from Service. </P> <P STYLE="font-size:12pt;margin-top:0pt;margin-bottom:0pt">&nbsp;</P>
<TABLE STYLE="BORDER-COLLAPSE:COLLAPSE; font-family:Times New Roman; font-size:12pt" BORDER="0" CELLPADDING="0" CELLSPACING="0" WIDTH="100%">
<TR style = "page-break-inside:avoid">
<TD WIDTH="5%">&nbsp;</TD>
<TD WIDTH="6%" VALIGN="top" ALIGN="left"><B>5.3</B></TD>
<TD ALIGN="left" VALIGN="top"> <P STYLE=" margin-top:0pt ; margin-bottom:0pt; font-size:12pt; font-family:Times New Roman; " ALIGN="justify"><B><U>Death Benefits</U>. </B></P></TD></TR></TABLE>
<P STYLE="margin-top:12pt; margin-bottom:0pt; text-indent:11%; font-size:12pt; font-family:Times New Roman" ALIGN="justify">If a Participant dies before full payment of his Account is made, his Beneficiary or Beneficiaries will be entitled to
receive a distribution of the entire vested amount credited to such Participant&#146;s Account. The Account will be distributed to such Beneficiary or Beneficiaries in the form of a <FONT STYLE="white-space:nowrap">single-sum</FONT> payment no later
than December&nbsp;31 of the next calendar year following the date of the Participant&#146;s death. </P> <P STYLE="font-size:12pt;margin-top:0pt;margin-bottom:0pt">&nbsp;</P>
<TABLE STYLE="BORDER-COLLAPSE:COLLAPSE; font-family:Times New Roman; font-size:12pt" BORDER="0" CELLPADDING="0" CELLSPACING="0" WIDTH="100%">
<TR style = "page-break-inside:avoid">
<TD WIDTH="5%">&nbsp;</TD>
<TD WIDTH="6%" VALIGN="top" ALIGN="left"><B>5.4</B></TD>
<TD ALIGN="left" VALIGN="top"> <P STYLE=" margin-top:0pt ; margin-bottom:0pt; font-size:12pt; font-family:Times New Roman; " ALIGN="justify"><B><U>Distribution of Account Discretionary Contributions</U>. </B></P></TD></TR></TABLE>
<P STYLE="margin-top:12pt; margin-bottom:0pt; text-indent:11%; font-size:12pt; font-family:Times New Roman" ALIGN="justify"><B>(a) <U>Determination by Grantor</U></B>. Subject to Sections 5.2(f) and 5.3, distribution of any Discretionary
Contributions from a Participant&#146;s Account will be made in the form and at the time specified by the Participating Company (with the Administrative Committee&#146;s approval) when such Discretionary Contribution is declared or otherwise
established. In making such specification, the Participating Company may provide that Discretionary Contributions (adjusted for earnings and losses) will be distributed at the same time and in the same form of payment applicable to such
Participant&#146;s Salary Deferral Election, SEU Election or Bonus Election, if any (including any modifications thereafter made in accordance with the provisions of this Article), applicable to the Plan Year in which the Discretionary Contribution
is made, but only if such Salary Deferral Election, SEU Election or Bonus Election, whichever is applicable, was made before the first day of the first Plan Year in which services to which the Discretionary Contribution are attributable are
performed. </P> <P STYLE="margin-top:12pt; margin-bottom:0pt; text-indent:11%; font-size:12pt; font-family:Times New Roman" ALIGN="justify"><B>(b) <U>Default Payment in Absence of Designation by Grantor</U></B>. If the Participating Company does not
designate a time and form of payment for a particular Discretionary Contribution as provided in subsection (a), then such Discretionary Contribution and earnings attributable thereto will be distributed in the form provided in
Section&nbsp;5.2(b)(i), and the Payment Date will be determined under Section&nbsp;5.2(a), subject to Sections 5.2(c), 5.2(e) and 5.3. </P> <P STYLE="font-size:12pt;margin-top:0pt;margin-bottom:0pt">&nbsp;</P>
<TABLE STYLE="BORDER-COLLAPSE:COLLAPSE; font-family:Times New Roman; font-size:12pt" BORDER="0" CELLPADDING="0" CELLSPACING="0" WIDTH="100%">
<TR style = "page-break-inside:avoid">
<TD WIDTH="5%">&nbsp;</TD>
<TD WIDTH="6%" VALIGN="top" ALIGN="left"><B>5.5</B></TD>
<TD ALIGN="left" VALIGN="top"> <P STYLE=" margin-top:0pt ; margin-bottom:0pt; font-size:12pt; font-family:Times New Roman; " ALIGN="justify"><B><U>Hardship Withdrawals</U>. </B></P></TD></TR></TABLE>
<P STYLE="margin-top:12pt; margin-bottom:0pt; text-indent:11%; font-size:12pt; font-family:Times New Roman" ALIGN="justify">Upon receipt of an application for an <FONT STYLE="white-space:nowrap">in-service</FONT> hardship distribution and the
Administrative Committee&#146;s decision, made in its sole discretion, that a Participant has suffered a Financial Hardship, the Administrative Committee will cause the applicable Participating Company to pay an
<FONT STYLE="white-space:nowrap">in-service</FONT> distribution to such Participant from the Participant&#146;s vested Account. Such distribution will be paid in a lump sum payment within 90 days after the date that </P>
 <p STYLE="margin-top:0pt;margin-bottom:0pt ; font-size:8pt">&nbsp;</P> <P STYLE="margin-top:0pt; margin-bottom:0pt; font-size:11pt; font-family:Times New Roman" ALIGN="center">19 </P>

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 <P STYLE="margin-top:0pt; margin-bottom:0pt; font-size:12pt; font-family:Times New Roman" ALIGN="justify">the Administrative Committee makes its determination that the Participant has suffered a
Financial Hardship (assuming that the Financial Hardship exists on that date), which must be prior to the Participant&#146;s Separation from Service. The amount of such lump sum payment will be limited to the amount of such Participant&#146;s vested
Account reasonably necessary to meet the Participant&#146;s requirements resulting from the Financial Hardship. Determinations of amounts reasonably necessary to satisfy the emergency need will take into account any additional compensation that is
available under the Plan due to cancellation of a deferral election upon a payment due to a Financial Hardship. However, the determination of amounts reasonably necessary to satisfy the emergency need will not take into account any additional
compensation that due to the Financial Hardship is available under the Plan or another nonqualified deferred compensation plan but has not actually been paid. If payment is made hereunder upon a Financial Hardship, it will be so designated at the
time of payment. The amount of such distribution will reduce the Participant&#146;s Account balance. </P> <P STYLE="font-size:12pt;margin-top:0pt;margin-bottom:0pt">&nbsp;</P>
<TABLE STYLE="BORDER-COLLAPSE:COLLAPSE; font-family:Times New Roman; font-size:12pt" BORDER="0" CELLPADDING="0" CELLSPACING="0" WIDTH="100%">
<TR style = "page-break-inside:avoid">
<TD WIDTH="5%">&nbsp;</TD>
<TD WIDTH="6%" VALIGN="top" ALIGN="left"><B>5.6</B></TD>
<TD ALIGN="left" VALIGN="top"> <P STYLE=" margin-top:0pt ; margin-bottom:0pt; font-size:12pt; font-family:Times New Roman; " ALIGN="justify"><B><U>Taxes</U>. </B></P></TD></TR></TABLE>
<P STYLE="margin-top:12pt; margin-bottom:0pt; text-indent:11%; font-size:12pt; font-family:Times New Roman" ALIGN="justify"><B>(a) <U>Amounts Payable Whether or Not Account is in Pay Status</U></B>. If the whole or any part of any Participant&#146;s
or Beneficiary&#146;s Account hereunder will become subject to FICA Tax or any state, local or foreign tax obligations, which a Participating Company will be required to pay or withhold prior to the time the Participant&#146;s Account becomes
payable hereunder, the Participating Company will have the full power and authority to withhold and pay such tax and related taxes as permitted under Code Section&nbsp;409A. </P>
<P STYLE="margin-top:12pt; margin-bottom:0pt; text-indent:11%; font-size:12pt; font-family:Times New Roman" ALIGN="justify"><B>(b) <U>Amounts Payable Only if Account is in Pay Status</U></B>. If the whole or any part of any Participant&#146;s or
Beneficiary&#146;s Account hereunder is subject to any taxes which a Participating Company will be required to pay or withhold at the time the Account becomes payable hereunder, the Participating Company will have the full power and authority to
withhold and pay such tax out of any monies or other property that the Participating Company holds for the account of the Participant or Beneficiary, excluding, except as provided in this Section, any portion of the Participant&#146;s Account that
is not then payable. </P> <P STYLE="font-size:12pt;margin-top:0pt;margin-bottom:0pt">&nbsp;</P>
<TABLE STYLE="BORDER-COLLAPSE:COLLAPSE; font-family:Times New Roman; font-size:12pt" BORDER="0" CELLPADDING="0" CELLSPACING="0" WIDTH="100%">
<TR style = "page-break-inside:avoid">
<TD WIDTH="5%">&nbsp;</TD>
<TD WIDTH="6%" VALIGN="top" ALIGN="left"><B>5.7</B></TD>
<TD ALIGN="left" VALIGN="top"> <P STYLE=" margin-top:0pt ; margin-bottom:0pt; font-size:12pt; font-family:Times New Roman; " ALIGN="justify"><B><U>Offset of Account by Amounts Owed to the Affiliates</U>. </B></P></TD></TR></TABLE>
<P STYLE="margin-top:12pt; margin-bottom:0pt; text-indent:11%; font-size:12pt; font-family:Times New Roman" ALIGN="justify">Notwithstanding anything in the Plan to the contrary, the Administrative Committee may, in its sole discretion, offset any
benefit payment or payments of a Participant&#146;s or Beneficiary&#146;s Account under the Plan by any amount owed by such Participant or Beneficiary (whether or not such obligation is related to the Plan) to the Affiliates. Notwithstanding the
foregoing, no such offset will apply before the Account is otherwise payable under the Plan, unless the following requirements are satisfied: (i)&nbsp;the debt owed to the Affiliates was incurred in the ordinary course of the relationship between
the Participant and the Affiliates, (ii)&nbsp;the entire amount of offset under this sentence and any similar provision in any plan that is required to be aggregated with the Plan under Code Section&nbsp;409A in a single taxable year does not exceed
$5,000, and (iii)&nbsp;the offset occurs at the same time and in the same amount as the debt otherwise would have been due and collected from the Participant or Beneficiary. </P>
 <p STYLE="margin-top:0pt;margin-bottom:0pt ; font-size:8pt">&nbsp;</P> <P STYLE="margin-top:0pt; margin-bottom:0pt; font-size:11pt; font-family:Times New Roman" ALIGN="center">20 </P>

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<Center><DIV STYLE="width:8.5in" align="left">

<TABLE STYLE="BORDER-COLLAPSE:COLLAPSE; font-family:Times New Roman; font-size:12pt" BORDER="0" CELLPADDING="0" CELLSPACING="0" WIDTH="100%">
<TR style = "page-break-inside:avoid">
<TD WIDTH="5%">&nbsp;</TD>
<TD WIDTH="6%" VALIGN="top" ALIGN="left"><B>5.8</B></TD>
<TD ALIGN="left" VALIGN="top"> <P STYLE=" margin-top:0pt ; margin-bottom:0pt; font-size:12pt; font-family:Times New Roman; " ALIGN="justify"><B><U>No Acceleration of Account Payments</U>. </B></P></TD></TR></TABLE>
<P STYLE="margin-top:12pt; margin-bottom:0pt; text-indent:11%; font-size:12pt; font-family:Times New Roman" ALIGN="justify">Except as otherwise provided in this Section, no payment scheduled to be made under this Article may be accelerated.
Notwithstanding the foregoing, the Administrative Committee, in its sole discretion, may accelerate any payment scheduled to be made under this Article in accordance with Code Section&nbsp;409A (for example, upon certain terminations of the Plan,
limited cashouts or to avoid certain conflicts of interest); provided, a Participant may not elect whether his scheduled payment will be accelerated pursuant to this sentence. </P>
 <p STYLE="margin-top:0pt;margin-bottom:0pt ; font-size:8pt">&nbsp;</P> <P STYLE="margin-top:0pt; margin-bottom:0pt; font-size:11pt; font-family:Times New Roman" ALIGN="center">21 </P>

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<Center><DIV STYLE="width:8.5in" align="left">
 <P STYLE="margin-top:0pt; margin-bottom:0pt; font-size:14pt; font-family:Times New Roman" ALIGN="center"><B>ARTICLE VI </B></P>
<P STYLE="margin-top:0pt; margin-bottom:0pt; font-size:14pt; font-family:Times New Roman" ALIGN="center"><B><U>CLAIMS</U> </B></P> <P STYLE="font-size:12pt;margin-top:0pt;margin-bottom:0pt">&nbsp;</P>
<TABLE STYLE="BORDER-COLLAPSE:COLLAPSE; font-family:Times New Roman; font-size:12pt" BORDER="0" CELLPADDING="0" CELLSPACING="0" WIDTH="100%">
<TR style = "page-break-inside:avoid">
<TD WIDTH="5%">&nbsp;</TD>
<TD WIDTH="6%" VALIGN="top" ALIGN="left"><B>6.1</B></TD>
<TD ALIGN="left" VALIGN="top"> <P STYLE=" margin-top:0pt ; margin-bottom:0pt; font-size:12pt; font-family:Times New Roman; " ALIGN="justify"><B><U>Rights</U>. </B></P></TD></TR></TABLE>
<P STYLE="margin-top:12pt; margin-bottom:0pt; text-indent:11%; font-size:12pt; font-family:Times New Roman" ALIGN="justify">If a Participant or Beneficiary has any grievance, complaint or claim concerning any aspect of the operation or
administration of the Plan, including but not limited to claims for benefits and complaints concerning the investments of Plan assets (collectively referred to herein as &#147;claim&#148; or &#147;claims&#148;), such claimant must submit the claim
in accordance with the procedures set forth in this Article. All such claims must be submitted within the &#147;applicable limitations period.&#148; The &#147;applicable limitations period&#148; will be 2 years, beginning on (i)&nbsp;in the case of
any <FONT STYLE="white-space:nowrap">lump-sum</FONT> payment, the date on which the payment was made, (ii)&nbsp;in the case of a periodic payment, the date of the first in the series of payments, or (iii)&nbsp;for all other claims, the date on which
the action complained of occurred. Additionally, upon denial of an appeal, a Participant or Beneficiary will have 90 days within which to bring suit for any claim related to such denied appeal; any such suit initiated after such <FONT
STYLE="white-space:nowrap">90-day</FONT> period will be precluded. </P> <P STYLE="font-size:12pt;margin-top:0pt;margin-bottom:0pt">&nbsp;</P>
<TABLE STYLE="BORDER-COLLAPSE:COLLAPSE; font-family:Times New Roman; font-size:12pt" BORDER="0" CELLPADDING="0" CELLSPACING="0" WIDTH="100%">
<TR style = "page-break-inside:avoid">
<TD WIDTH="5%">&nbsp;</TD>
<TD WIDTH="6%" VALIGN="top" ALIGN="left"><B>6.2</B></TD>
<TD ALIGN="left" VALIGN="top"> <P STYLE=" margin-top:0pt ; margin-bottom:0pt; font-size:12pt; font-family:Times New Roman; " ALIGN="justify"><B><U>Claim Procedure</U>. </B></P></TD></TR></TABLE>
<P STYLE="margin-top:12pt; margin-bottom:0pt; text-indent:11%; font-size:12pt; font-family:Times New Roman" ALIGN="justify"><B>(a) <U>Initial Claim</U></B>.&nbsp;&nbsp;Claims for benefits under the Plan may be filed with the Administrative Committee
on forms supplied by the Administrative Committee or in any other format acceptable to the Administrative Committee in its discretion, in accordance with subsection (a)(1) or (a)(2) hereof, as applicable. </P>
<P STYLE="margin-top:12pt; margin-bottom:0pt; margin-left:5%; text-indent:9%; font-size:12pt; font-family:Times New Roman" ALIGN="justify">(i) <U>Generally.</U>&nbsp;&nbsp;Except as provided in subsection (a)(2) hereof, the Administrative Committee
will furnish to the claimant written notice of the disposition of a claim within 90 days after the application therefor is filed; provided, if special circumstances require an extension of time for processing the claim, the Administrative Committee
will furnish written notice of the extension to the claimant prior to the end of the initial <FONT STYLE="white-space:nowrap">90-day</FONT> period, and such extension will not exceed one additional, consecutive
<FONT STYLE="white-space:nowrap">90-day</FONT> period. In the event the claim is denied, the notice of the disposition of the claim will provide the specific reasons for the denial, cites of the pertinent provisions of the Plan, an explanation as to
how the claimant can perfect the claim and/or submit the claim for review (where appropriate), and a statement of the claimant&#146;s right to bring a civil action under ERISA Section&nbsp;502(a) following an adverse determination on review. </P>
<P STYLE="margin-top:12pt; margin-bottom:0pt; margin-left:5%; text-indent:9%; font-size:12pt; font-family:Times New Roman" ALIGN="justify">(ii) <U>Claims Based on an Independent Determination of Disability.</U>&nbsp;&nbsp;With respect to a claim for
benefits under the Plan based on Disability (other than a determination of eligibility for long-term disability or Social Security disability benefits), the Administrative Committee will furnish to the claimant written notice of the disposition of a
claim within 45 days after the application therefor is filed; provided, if matters beyond the control of the Administrative Committee require an extension of time for processing the claim, the Administrative Committee will furnish written notice of
the extension to the claimant prior to the end of the initial <FONT STYLE="white-space:nowrap">45-day</FONT> period, and such extension will not exceed one additional, consecutive <FONT STYLE="white-space:nowrap">30-day</FONT> period; and, provided
further, if </P>
 <p STYLE="margin-top:0pt;margin-bottom:0pt ; font-size:8pt">&nbsp;</P> <P STYLE="margin-top:0pt; margin-bottom:0pt; font-size:12pt; font-family:Times New Roman" ALIGN="center">22 </P>

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 <P STYLE="margin-top:0pt; margin-bottom:0pt; margin-left:5%; font-size:12pt; font-family:Times New Roman" ALIGN="justify">matters beyond the control of the Administrative Committee require an
additional extension of time for processing the claim, the Administrative Committee will furnish written notice of the second extension to the claimant prior to the end of the initial <FONT STYLE="white-space:nowrap">30-day</FONT> extension period,
and such extension will not exceed an additional, consecutive <FONT STYLE="white-space:nowrap">30-day</FONT> period. Notice of any extension under this subsection will specifically explain the standards on which entitlement to a benefit is based,
the unresolved issues that prevent a decision on the claim, and the additional information needed to resolve those issues. In the event the claim is denied, the notice of the disposition of the claim will provide the specific reasons for the denial,
cites of the pertinent provisions of the Plan, an explanation as to how the claimant can perfect the claim and/or submit the claim for review (where appropriate), and a statement of the claimant&#146;s right to bring a civil action under ERISA
Section&nbsp;502(a) following an adverse determination on review. </P> <P STYLE="margin-top:12pt; margin-bottom:0pt; text-indent:11%; font-size:12pt; font-family:Times New Roman" ALIGN="justify"><B>(b) <U>Appeal</U></B>. Any Participant or
Beneficiary who has been denied a benefit, or his duly authorized representative, will be entitled, upon request to the Administrative Committee, to appeal the denial of his claim in accordance with subsection (c)(1) or (c)(2) hereof, as applicable.
The claimant or his duly authorized representative may review pertinent documents related to the Plan and in the Administrative Committee&#146;s possession in order to prepare the appeal. </P>
<P STYLE="margin-top:12pt; margin-bottom:0pt; margin-left:5%; text-indent:9%; font-size:12pt; font-family:Times New Roman" ALIGN="justify">(i) <U>Generally</U>.&nbsp;&nbsp;Except as provided in subsection (b)(2) hereof, the form containing the
request for review, together with a written statement of the claimant&#146;s position, must be filed with the Administrative Committee no later than 60 days after receipt of the written notification of denial of a claim provided for in subsection
(a)&nbsp;hereof. The Administrative Committee&#146;s decision will be made within 60 days following the filing of the request for review and will be communicated in writing to the claimant; provided, if special circumstances require an extension of
time for processing the appeal, the Administrative Committee will furnish written notice to the claimant prior to the end of the initial <FONT STYLE="white-space:nowrap">60-day</FONT> period, and such an extension will not exceed one additional <FONT
STYLE="white-space:nowrap">60-day</FONT> period. If unfavorable, the notice of decision will explain the reason or reasons for denial, indicate the provisions of the Plan or other documents used to arrive at the decision, and state the
claimant&#146;s right to bring a civil action under ERISA Section&nbsp;502(a). </P> <P STYLE="margin-top:12pt; margin-bottom:0pt; margin-left:5%; text-indent:9%; font-size:12pt; font-family:Times New Roman" ALIGN="justify">(ii) <U>Claims Based on an
Independent Determination of Disability.</U>&nbsp;&nbsp;With respect to an appeal of a denial of benefits under the Plan based on Disability (other than a determination of eligibility for long-term disability or Social Security disability benefits),
the form containing the request for review, together with a written statement of the claimant&#146;s position, must be filed with the Administrative Committee no later than 180 days after receipt of the written notification of denial of a claim
provided for in subsection (a)&nbsp;hereof. The Administrative Committee&#146;s decision will be made within 45 days following the filing of the request for review and will be communicated in writing to the claimant; provided, if special
circumstances require an extension of time for processing the appeal, the Administrative Committee will furnish written notice to the claimant prior to the end of the initial <FONT STYLE="white-space:nowrap">45-day</FONT> period, and such an
extension will not exceed one additional <FONT STYLE="white-space:nowrap">45-day</FONT> period. The Administrative Committee&#146;s review will not afford deference to the initial adverse benefit determination and will be conducted by an </P>
 <p STYLE="margin-top:0pt;margin-bottom:0pt ; font-size:8pt">&nbsp;</P> <P STYLE="margin-top:0pt; margin-bottom:0pt; font-size:11pt; font-family:Times New Roman" ALIGN="center">23 </P>

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 <P STYLE="margin-top:0pt; margin-bottom:0pt; margin-left:5%; font-size:12pt; font-family:Times New Roman" ALIGN="justify">individual who is neither the individual who made the adverse benefit
determination that is the subject of the appeal, nor the subordinate of such individual. In deciding an appeal of any adverse benefit determination that is based in whole or in part on a medical judgment, the Administrative Committee will consult
with a health care professional who has appropriate training and experience in the field of medicine involved in the medical judgment and who is neither an individual who was consulted in connection with the adverse benefit determination that is the
subject of the appeal, nor the subordinate of any such individual. If unfavorable, the notice of decision will explain the reason or reasons for denial, indicate the provisions of the Plan or other documents used to arrive at the decision, state the
claimant&#146;s right to bring a civil action under ERISA Section&nbsp;502(a), and identify all medical or vocational experts whose advice was obtained by the Administrative Committee in connection with a claimant&#146;s adverse benefit
determination. </P> <P STYLE="font-size:12pt;margin-top:0pt;margin-bottom:0pt">&nbsp;</P>
<TABLE STYLE="BORDER-COLLAPSE:COLLAPSE; font-family:Times New Roman; font-size:12pt" BORDER="0" CELLPADDING="0" CELLSPACING="0" WIDTH="100%">
<TR style = "page-break-inside:avoid">
<TD WIDTH="5%">&nbsp;</TD>
<TD WIDTH="6%" VALIGN="top" ALIGN="left"><B>6.3</B></TD>
<TD ALIGN="left" VALIGN="top"> <P STYLE=" margin-top:0pt ; margin-bottom:0pt; font-size:12pt; font-family:Times New Roman; " ALIGN="justify"><B><U>Satisfaction of Claims</U>. </B></P></TD></TR></TABLE>
<P STYLE="margin-top:12pt; margin-bottom:0pt; text-indent:11%; font-size:12pt; font-family:Times New Roman" ALIGN="justify">Any payment to a Participant or Beneficiary will to the extent thereof be in full satisfaction of all claims hereunder
against the Administrative Committee and the Participating Companies, any of whom may require such Participant or Beneficiary, as a condition to such payment, to execute a receipt and release therefor in such form as will be determined by the
Administrative Committee or the Participating Companies. If receipt and release is required but the Participant or Beneficiary (as applicable) does not provide such receipt and release in a timely enough manner to permit a timely distribution in
accordance with the general timing of distribution provisions in the Plan, such payment will be forfeited. </P>
 <p STYLE="margin-top:0pt;margin-bottom:0pt ; font-size:8pt">&nbsp;</P> <P STYLE="margin-top:0pt; margin-bottom:0pt; font-size:11pt; font-family:Times New Roman" ALIGN="center">24 </P>

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<Center><DIV STYLE="width:8.5in" align="left">
 <P STYLE="margin-top:0pt; margin-bottom:0pt; font-size:14pt; font-family:Times New Roman" ALIGN="center"><B>ARTICLE VII </B></P>
<P STYLE="margin-top:0pt; margin-bottom:0pt; font-size:14pt; font-family:Times New Roman" ALIGN="center"><B><U>SOURCE OF FUNDS; TRUST</U> </B></P> <P STYLE="font-size:12pt;margin-top:0pt;margin-bottom:0pt">&nbsp;</P>
<TABLE STYLE="BORDER-COLLAPSE:COLLAPSE; font-family:Times New Roman; font-size:12pt" BORDER="0" CELLPADDING="0" CELLSPACING="0" WIDTH="100%">
<TR style = "page-break-inside:avoid">
<TD WIDTH="5%">&nbsp;</TD>
<TD WIDTH="6%" VALIGN="top" ALIGN="left"><B>7.1</B></TD>
<TD ALIGN="left" VALIGN="top"> <P STYLE=" margin-top:0pt ; margin-bottom:0pt; font-size:12pt; font-family:Times New Roman; " ALIGN="justify"><B><U>Source of Funds</U>. </B></P></TD></TR></TABLE>
<P STYLE="margin-top:12pt; margin-bottom:0pt; text-indent:11%; font-size:12pt; font-family:Times New Roman" ALIGN="justify">Except as provided in this Section and Section&nbsp;7.2 (relating to the Trust), each Participating Company will provide the
benefits described in the Plan from its general assets. However, to the extent that funds in such Trust allocable to the benefits payable under the Plan are sufficient, the Trust assets may be used to pay benefits under the Plan. If such Trust
assets are not sufficient to pay all benefits due under the Plan, then the appropriate Participating Company will have the obligation, and the Participant or Beneficiary who is due such benefits will look to such Participating Company to provide
such benefits. </P> <P STYLE="font-size:12pt;margin-top:0pt;margin-bottom:0pt">&nbsp;</P>
<TABLE STYLE="BORDER-COLLAPSE:COLLAPSE; font-family:Times New Roman; font-size:12pt" BORDER="0" CELLPADDING="0" CELLSPACING="0" WIDTH="100%">
<TR style = "page-break-inside:avoid">
<TD WIDTH="5%">&nbsp;</TD>
<TD WIDTH="6%" VALIGN="top" ALIGN="left"><B>7.2</B></TD>
<TD ALIGN="left" VALIGN="top"> <P STYLE=" margin-top:0pt ; margin-bottom:0pt; font-size:12pt; font-family:Times New Roman; " ALIGN="justify"><B><U>Trust</U>. </B></P></TD></TR></TABLE>
<P STYLE="margin-top:12pt; margin-bottom:0pt; text-indent:11%; font-size:12pt; font-family:Times New Roman" ALIGN="justify"><B>(a) <U>Establishment</U></B>.&nbsp;&nbsp;To the extent determined by the Controlling Company, the Participating Companies
will transfer the funds necessary to fund benefits accrued hereunder to the Trustee to be held and administered by the Trustee pursuant to the terms of the Trust Agreement. Except as otherwise provided in the Trust Agreement, each transfer into the
Trust will be irrevocable as long as a Participating Company has any liability or obligations under the Plan to pay benefits, such that the Trust property is in no way subject to use by the Participating Company; provided, it is the intent of the
Controlling Company that the assets held by the Trust are and will remain at all times subject to the claims of the general creditors of the Participating Companies. </P>
<P STYLE="margin-top:12pt; margin-bottom:0pt; text-indent:11%; font-size:12pt; font-family:Times New Roman" ALIGN="justify"><B>(b) <U>Distributions</U></B>.&nbsp;&nbsp;Pursuant to the Trust Agreement, the Trustee will make payments to Plan
Participants and Beneficiaries in accordance with payment schedules provided by the Administrative Committee. </P> <P STYLE="margin-top:12pt; margin-bottom:0pt; text-indent:11%; font-size:12pt; font-family:Times New Roman" ALIGN="justify"><B>(c)
<U>Status of the Trust</U></B>.&nbsp;&nbsp;No Participant or Beneficiary will have any interest in the assets held by the Trust or in the general assets of the Participating Companies other than as a general, unsecured creditor. Accordingly, a
Participating Company will not grant a security interest in the assets held by the Trust in favor of the Participants, Beneficiaries or any creditor. </P> <P STYLE="font-size:12pt;margin-top:0pt;margin-bottom:0pt">&nbsp;</P>
<TABLE STYLE="BORDER-COLLAPSE:COLLAPSE; font-family:Times New Roman; font-size:12pt" BORDER="0" CELLPADDING="0" CELLSPACING="0" WIDTH="100%">
<TR style = "page-break-inside:avoid">
<TD WIDTH="5%">&nbsp;</TD>
<TD WIDTH="6%" VALIGN="top" ALIGN="left"><B>7.3</B></TD>
<TD ALIGN="left" VALIGN="top"> <P STYLE=" margin-top:0pt ; margin-bottom:0pt; font-size:12pt; font-family:Times New Roman; " ALIGN="justify"><B><U>Funding Prohibition under Certain Circumstances</U>. </B></P></TD></TR></TABLE>
<P STYLE="margin-top:0pt; margin-bottom:0pt; text-indent:11%; font-size:12pt; font-family:Times New Roman" ALIGN="justify">Notwithstanding anything in this Article to the contrary, no assets will be set aside to fund benefits under the Plan if such
setting aside would be treated as a transfer of property under Code Section&nbsp;83 pursuant to Code Section&nbsp;409A(b). </P>
 <p STYLE="margin-top:0pt;margin-bottom:0pt ; font-size:8pt">&nbsp;</P> <P STYLE="margin-top:0pt; margin-bottom:0pt; font-size:11pt; font-family:Times New Roman" ALIGN="center">25 </P>

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<Center><DIV STYLE="width:8.5in" align="left">
 <P STYLE="margin-top:0pt; margin-bottom:0pt; font-size:14pt; font-family:Times New Roman" ALIGN="center"><B>ARTICLE VIII </B></P>
<P STYLE="margin-top:0pt; margin-bottom:0pt; font-size:14pt; font-family:Times New Roman" ALIGN="center"><B><U>ADMINISTRATIVE AND INVESTMENT COMMITTEES</U> </B></P> <P STYLE="font-size:12pt;margin-top:0pt;margin-bottom:0pt">&nbsp;</P>
<TABLE STYLE="BORDER-COLLAPSE:COLLAPSE; font-family:Times New Roman; font-size:12pt" BORDER="0" CELLPADDING="0" CELLSPACING="0" WIDTH="100%">
<TR style = "page-break-inside:avoid">
<TD WIDTH="5%">&nbsp;</TD>
<TD WIDTH="6%" VALIGN="top" ALIGN="left"><B>8.1</B></TD>
<TD ALIGN="left" VALIGN="top"> <P STYLE=" margin-top:0pt ; margin-bottom:0pt; font-size:12pt; font-family:Times New Roman; " ALIGN="justify"><B><U>Action of Administrative Committee</U>. </B></P></TD></TR></TABLE>
<P STYLE="margin-top:12pt; margin-bottom:0pt; text-indent:11%; font-size:12pt; font-family:Times New Roman" ALIGN="justify">Action of the Administrative Committee may be taken with or without a meeting of committee members; provided, action will be
taken only upon the vote or other affirmative expression of a majority of the committee members qualified to vote with respect to such action. If a member of the committee is a Participant or Beneficiary, he will not participate in any decision
which solely affects his own benefit under the Plan. For purposes of administering the Plan, the Administrative Committee will choose a secretary who will keep minutes of the committee&#146;s proceedings and all records and documents pertaining to
the administration of the Plan. The secretary may execute any certificate or any other written direction on behalf of the Administrative Committee. </P> <P STYLE="font-size:12pt;margin-top:0pt;margin-bottom:0pt">&nbsp;</P>
<TABLE STYLE="BORDER-COLLAPSE:COLLAPSE; font-family:Times New Roman; font-size:12pt" BORDER="0" CELLPADDING="0" CELLSPACING="0" WIDTH="100%">
<TR style = "page-break-inside:avoid">
<TD WIDTH="5%">&nbsp;</TD>
<TD WIDTH="6%" VALIGN="top" ALIGN="left"><B>8.2</B></TD>
<TD ALIGN="left" VALIGN="top"> <P STYLE=" margin-top:0pt ; margin-bottom:0pt; font-size:12pt; font-family:Times New Roman; " ALIGN="justify"><B><U>Rights and Duties of Administrative Committee</U>. </B></P></TD></TR></TABLE>
<P STYLE="margin-top:12pt; margin-bottom:0pt; text-indent:11%; font-size:12pt; font-family:Times New Roman" ALIGN="justify">The Administrative Committee will administer the Plan and will have all the powers necessary to accomplish that purpose,
including (but not limited to) the following: </P> <P STYLE="margin-top:12pt; margin-bottom:0pt; text-indent:11%; font-size:11pt; font-family:Times New Roman" ALIGN="justify">(a) To construe, interpret and administer the Plan; </P>
<P STYLE="margin-top:12pt; margin-bottom:0pt; text-indent:11%; font-size:11pt; font-family:Times New Roman" ALIGN="justify">(b) To make determinations required by the Plan, and to maintain records regarding Participants&#146; and Beneficiaries&#146;
benefits hereunder; </P> <P STYLE="margin-top:12pt; margin-bottom:0pt; text-indent:11%; font-size:11pt; font-family:Times New Roman" ALIGN="justify">(c) To compute and certify to the Participating Company the amount and kinds of benefits payable to
Participants and Beneficiaries, and to determine the time and manner in which such benefits are to be paid; </P> <P STYLE="margin-top:12pt; margin-bottom:0pt; text-indent:11%; font-size:11pt; font-family:Times New Roman" ALIGN="justify">(d) To
authorize all disbursements by the Participating Company pursuant to the Plan; </P> <P STYLE="margin-top:12pt; margin-bottom:0pt; text-indent:11%; font-size:11pt; font-family:Times New Roman" ALIGN="justify">(e) To maintain all the necessary records
of the administration of the Plan; </P> <P STYLE="margin-top:12pt; margin-bottom:0pt; text-indent:11%; font-size:11pt; font-family:Times New Roman" ALIGN="justify">(f) To make and publish such rules for the regulation of the Plan as are not
inconsistent with the terms hereof; </P> <P STYLE="margin-top:12pt; margin-bottom:0pt; text-indent:11%; font-size:11pt; font-family:Times New Roman" ALIGN="justify">(g) To delegate to other individuals or entities from time to time the performance
of any of its duties or responsibilities hereunder; </P> <P STYLE="margin-top:12pt; margin-bottom:0pt; text-indent:11%; font-size:11pt; font-family:Times New Roman" ALIGN="justify">(h) To have all powers elsewhere conferred upon it; and </P>
<P STYLE="margin-top:12pt; margin-bottom:0pt; text-indent:11%; font-size:11pt; font-family:Times New Roman" ALIGN="justify">(i) To hire agents, accountants, actuaries, consultants and legal counsel to assist in operating and administering the Plan.
</P>
 <p STYLE="margin-top:0pt;margin-bottom:0pt ; font-size:8pt">&nbsp;</P> <P STYLE="margin-top:0pt; margin-bottom:0pt; font-size:12pt; font-family:Times New Roman" ALIGN="center">26 </P>

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 <P STYLE="margin-top:0pt; margin-bottom:0pt; font-size:12pt; font-family:Times New Roman" ALIGN="justify">The Administrative Committee will have the exclusive right in its discretion to construe and
interpret the Plan, to decide all questions of eligibility for benefits and to determine the amount of such benefits, and its decisions on such matters will be final and conclusive on all parties. </P>
<P STYLE="font-size:12pt;margin-top:0pt;margin-bottom:0pt">&nbsp;</P>
<TABLE STYLE="BORDER-COLLAPSE:COLLAPSE; font-family:Times New Roman; font-size:12pt" BORDER="0" CELLPADDING="0" CELLSPACING="0" WIDTH="100%">
<TR style = "page-break-inside:avoid">
<TD WIDTH="5%">&nbsp;</TD>
<TD WIDTH="6%" VALIGN="top" ALIGN="left"><B>8.3</B></TD>
<TD ALIGN="left" VALIGN="top"> <P STYLE=" margin-top:0pt ; margin-bottom:0pt; font-size:12pt; font-family:Times New Roman; " ALIGN="justify"><B><U>Compensation, Indemnity and Liability</U>. </B></P></TD></TR></TABLE>
<P STYLE="margin-top:12pt; margin-bottom:0pt; text-indent:11%; font-size:12pt; font-family:Times New Roman" ALIGN="justify">The Administrative Committee and the Investment Committee and their members will serve as such without bond and without
compensation for services hereunder. All expenses of the Administrative Committee and Investment Committee will be paid by the Participating Companies. No member of the committees will be liable for any act or omission of any other member of the
committees, nor for any act or omission on his own part, except with regard to his own willful misconduct. The Participating Companies will indemnify and hold harmless the Administrative Committee and the Investment Committee, and each member
thereof, against any and all expenses and liabilities, including reasonable legal fees and expenses, arising out of his membership on the Administrative Committee and/or Investment Committee, excepting only expenses and liabilities arising out of
his own willful misconduct. </P> <P STYLE="font-size:12pt;margin-top:0pt;margin-bottom:0pt">&nbsp;</P>
<TABLE STYLE="BORDER-COLLAPSE:COLLAPSE; font-family:Times New Roman; font-size:12pt" BORDER="0" CELLPADDING="0" CELLSPACING="0" WIDTH="100%">
<TR style = "page-break-inside:avoid">
<TD WIDTH="5%">&nbsp;</TD>
<TD WIDTH="6%" VALIGN="top" ALIGN="left"><B>8.4</B></TD>
<TD ALIGN="left" VALIGN="top"> <P STYLE=" margin-top:0pt ; margin-bottom:0pt; font-size:12pt; font-family:Times New Roman; " ALIGN="justify"><B><U>Investment Committee</U>. </B></P></TD></TR></TABLE>
<P STYLE="margin-top:12pt; margin-bottom:0pt; text-indent:11%; font-size:12pt; font-family:Times New Roman" ALIGN="justify"><B>(a) <U>Appointment</U></B>.&nbsp;&nbsp;Members of the Investment Committee may be appointed, added, removed and/or
replaced pursuant to the membership procedures that are established for the Investment Committee from time to time. </P>
<P STYLE="margin-top:12pt; margin-bottom:0pt; text-indent:11%; font-size:12pt; font-family:Times New Roman" ALIGN="justify"><B>(b) <U>Duties</U></B>.&nbsp;&nbsp;The Investment Committee will have the following responsibility and authority: </P>
<P STYLE="margin-top:12pt; margin-bottom:0pt; margin-left:4%; text-indent:10%; font-size:12pt; font-family:Times New Roman" ALIGN="justify">(i) To appoint one or more persons to serve as investment manager with respect to all or part of the Trust,
if any; and </P> <P STYLE="margin-top:12pt; margin-bottom:0pt; margin-left:4%; text-indent:10%; font-size:12pt; font-family:Times New Roman" ALIGN="justify">(ii) To provide the Trustee with general investment policy guidelines and directions to
assist the Trustee respecting investments made pursuant to the terms of the Plan. </P> <P STYLE="font-size:12pt;margin-top:0pt;margin-bottom:0pt">&nbsp;</P>
<TABLE STYLE="BORDER-COLLAPSE:COLLAPSE; font-family:Times New Roman; font-size:12pt" BORDER="0" CELLPADDING="0" CELLSPACING="0" WIDTH="100%">
<TR style = "page-break-inside:avoid">
<TD WIDTH="5%">&nbsp;</TD>
<TD WIDTH="6%" VALIGN="top" ALIGN="left"><B>8.5</B></TD>
<TD ALIGN="left" VALIGN="top"> <P STYLE=" margin-top:0pt ; margin-bottom:0pt; font-size:12pt; font-family:Times New Roman; " ALIGN="justify"><B><U>Delegation and Discretion</U>. </B></P></TD></TR></TABLE>
<P STYLE="margin-top:12pt; margin-bottom:0pt; text-indent:11%; font-size:12pt; font-family:Times New Roman" ALIGN="justify"><B>(a) <U>Delegation</U></B>.&nbsp;&nbsp;The Board, the Administrative Committee, and Investment Committee may delegate any
authority or responsibilities they may have under the Plan to any other person. </P> <P STYLE="margin-top:12pt; margin-bottom:0pt; text-indent:11%; font-size:12pt; font-family:Times New Roman" ALIGN="justify"><B>(b)
<U>Discretion</U></B>.&nbsp;&nbsp;The Board, the Administrative Committee, and Investment Committee (and their designees) will have full and complete discretion to exercise all authority and carry out all responsibilities given to them under the
Plan, and their decisions and actions will be binding on all Participants, Beneficiaries and other persons. </P>
 <p STYLE="margin-top:0pt;margin-bottom:0pt ; font-size:8pt">&nbsp;</P> <P STYLE="margin-top:0pt; margin-bottom:0pt; font-size:11pt; font-family:Times New Roman" ALIGN="center">27 </P>

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 <P STYLE="margin-top:0pt; margin-bottom:0pt; font-size:14pt; font-family:Times New Roman" ALIGN="center"><B>ARTICLE IX </B></P>
<P STYLE="margin-top:0pt; margin-bottom:0pt; font-size:14pt; font-family:Times New Roman" ALIGN="center"><B><U>AMENDMENT AND TERMINATION</U> </B></P> <P STYLE="font-size:12pt;margin-top:0pt;margin-bottom:0pt">&nbsp;</P>
<TABLE STYLE="BORDER-COLLAPSE:COLLAPSE; font-family:Times New Roman; font-size:12pt" BORDER="0" CELLPADDING="0" CELLSPACING="0" WIDTH="100%">
<TR style = "page-break-inside:avoid">
<TD WIDTH="5%">&nbsp;</TD>
<TD WIDTH="6%" VALIGN="top" ALIGN="left"><B>9.1</B></TD>
<TD ALIGN="left" VALIGN="top"> <P STYLE=" margin-top:0pt ; margin-bottom:0pt; font-size:12pt; font-family:Times New Roman; " ALIGN="justify"><B><U>Amendments</U>. </B></P></TD></TR></TABLE>
<P STYLE="margin-top:12pt; margin-bottom:0pt; text-indent:11%; font-size:12pt; font-family:Times New Roman" ALIGN="justify">The Administrative Committee or the Board will have the right, in its sole discretion, to amend the Plan in whole or in part
at any time and from time to time; provided, any amendment that may result in significantly increased expenses under the Plan must be approved by the Board. Any amendment will be in writing and executed by a duly authorized officer of the
Controlling Company. An amendment to the Plan may modify its terms in any respect whatsoever; provided, no such action may reduce the amount already credited to a Participant&#146;s Account without the affected Participant&#146;s written consent.
All Participants and Beneficiaries will be bound by such amendment. </P> <P STYLE="font-size:12pt;margin-top:0pt;margin-bottom:0pt">&nbsp;</P>
<TABLE STYLE="BORDER-COLLAPSE:COLLAPSE; font-family:Times New Roman; font-size:12pt" BORDER="0" CELLPADDING="0" CELLSPACING="0" WIDTH="100%">
<TR style = "page-break-inside:avoid">
<TD WIDTH="5%">&nbsp;</TD>
<TD WIDTH="6%" VALIGN="top" ALIGN="left"><B>9.2</B></TD>
<TD ALIGN="left" VALIGN="top"> <P STYLE=" margin-top:0pt ; margin-bottom:0pt; font-size:12pt; font-family:Times New Roman; " ALIGN="justify"><B><U>Termination of Plan</U>. </B></P></TD></TR></TABLE>
<P STYLE="margin-top:12pt; margin-bottom:0pt; text-indent:11%; font-size:12pt; font-family:Times New Roman" ALIGN="justify"><B>(a) <U>Freezing</U></B>. The Controlling Company, through action of the Board, reserves the right to discontinue and
freeze the Plan at any time, for any reason. Any action to freeze the Plan will be taken by the Board in the form of a written Plan amendment executed by a duly authorized officer of the Controlling Company. Upon the freezing of the Plan, Salary
Deferral Elections, SEU Elections and Bonus Elections will not apply to Base Salary, SEU Awards or Bonuses earned after the Plan Year in which the Plan is frozen. </P>
<P STYLE="margin-top:12pt; margin-bottom:0pt; text-indent:11%; font-size:12pt; font-family:Times New Roman" ALIGN="justify"><B>(b) <U>Termination</U></B>. The Controlling Company expects to continue the Plan but reserves the right to terminate the
Plan and fully distribute all Accounts under the Plan at any time, for any reason; provided, the distribution of Accounts will be subject to the restrictions provided under Code Section&nbsp;409A (including, to the extent required by Code
Section&nbsp;409A, the <FONT STYLE="white-space:nowrap">6-month</FONT> delay that applies to distributions to Key Employees following Separation from Service). Any action to terminate the Plan will be taken by the Board in the form of a written Plan
amendment executed by a duly authorized officer of the Controlling Company. If the Plan is terminated, each Participant will become 100% vested in his Account. Such termination will be binding on all Participants and Beneficiaries. </P>
 <p STYLE="margin-top:0pt;margin-bottom:0pt ; font-size:8pt">&nbsp;</P> <P STYLE="margin-top:0pt; margin-bottom:0pt; font-size:11pt; font-family:Times New Roman" ALIGN="center">28 </P>

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 <P STYLE="margin-top:0pt; margin-bottom:0pt; font-size:14pt; font-family:Times New Roman" ALIGN="center"><B>ARTICLE X </B></P>
<P STYLE="margin-top:0pt; margin-bottom:0pt; font-size:14pt; font-family:Times New Roman" ALIGN="center"><B><U>MISCELLANEOUS</U> </B></P> <P STYLE="font-size:12pt;margin-top:0pt;margin-bottom:0pt">&nbsp;</P>
<TABLE STYLE="BORDER-COLLAPSE:COLLAPSE; font-family:Times New Roman; font-size:12pt" BORDER="0" CELLPADDING="0" CELLSPACING="0" WIDTH="100%">
<TR style = "page-break-inside:avoid">
<TD WIDTH="5%">&nbsp;</TD>
<TD WIDTH="6%" VALIGN="top" ALIGN="left"><B>10.1</B></TD>
<TD ALIGN="left" VALIGN="top"> <P STYLE=" margin-top:0pt ; margin-bottom:0pt; font-size:12pt; font-family:Times New Roman; " ALIGN="justify"><B><U>Beneficiary Designation</U>. </B></P></TD></TR></TABLE>
<P STYLE="margin-top:12pt; margin-bottom:0pt; text-indent:11%; font-size:12pt; font-family:Times New Roman" ALIGN="justify"><B>(a) <U>General</U></B>.&nbsp;&nbsp;Participants will designate and from time to time may redesignate their Beneficiaries
in such form and manner as the Administrative Committee may determine. </P> <P STYLE="margin-top:12pt; margin-bottom:0pt; text-indent:11%; font-size:12pt; font-family:Times New Roman" ALIGN="justify"><B>(b) <U>No Designation or Designee Dead or
Missing</U></B>.&nbsp;&nbsp;In the event that: </P> <P STYLE="margin-top:12pt; margin-bottom:0pt; margin-left:5%; text-indent:9%; font-size:12pt; font-family:Times New Roman" ALIGN="justify">(i) a Participant dies without designating a Beneficiary;
</P> <P STYLE="margin-top:12pt; margin-bottom:0pt; margin-left:5%; text-indent:9%; font-size:12pt; font-family:Times New Roman" ALIGN="justify">(ii) the Beneficiary designated by a Participant is not surviving when a payment is to be made to such
person under the Plan, and no contingent Beneficiary has been designated; or </P> <P STYLE="margin-top:12pt; margin-bottom:0pt; margin-left:5%; text-indent:9%; font-size:12pt; font-family:Times New Roman" ALIGN="justify">(iii) the Beneficiary
designated by a Participant cannot be located by the Administrative Committee within the maximum time limit for payment of benefits to such person; </P>
<P STYLE="margin-top:12pt; margin-bottom:0pt; font-size:12pt; font-family:Times New Roman" ALIGN="justify">then, in any of such events, the Beneficiary of such Participant with respect to any benefits that remain payable under the Plan will be the
Participant&#146;s surviving spouse, if any, and if not, the estate of the Participant. </P> <P STYLE="font-size:12pt;margin-top:0pt;margin-bottom:0pt">&nbsp;</P>
<TABLE STYLE="BORDER-COLLAPSE:COLLAPSE; font-family:Times New Roman; font-size:12pt" BORDER="0" CELLPADDING="0" CELLSPACING="0" WIDTH="100%">
<TR style = "page-break-inside:avoid">
<TD WIDTH="5%">&nbsp;</TD>
<TD WIDTH="6%" VALIGN="top" ALIGN="left"><B>10.2</B></TD>
<TD ALIGN="left" VALIGN="top"> <P STYLE=" margin-top:0pt ; margin-bottom:0pt; font-size:12pt; font-family:Times New Roman; " ALIGN="justify"><B><U>Distribution Pursuant to Domestic Relations Order</U>. </B></P></TD></TR></TABLE>
<P STYLE="margin-top:12pt; margin-bottom:0pt; text-indent:11%; font-size:12pt; font-family:Times New Roman" ALIGN="justify">Upon receipt of a valid domestic relations order (determined in accordance with the rules applicable to a <FONT
STYLE="white-space:nowrap">tax-qualified</FONT> retirement plan under Code Section&nbsp;401(a)) requiring the distribution of all or a portion of a Participant&#146;s vested Account to an alternate payee, the Administrative Committee will cause the
Controlling Company to pay a distribution to such alternate payee. </P> <P STYLE="font-size:12pt;margin-top:0pt;margin-bottom:0pt">&nbsp;</P>
<TABLE STYLE="BORDER-COLLAPSE:COLLAPSE; font-family:Times New Roman; font-size:12pt" BORDER="0" CELLPADDING="0" CELLSPACING="0" WIDTH="100%">
<TR style = "page-break-inside:avoid">
<TD WIDTH="5%">&nbsp;</TD>
<TD WIDTH="6%" VALIGN="top" ALIGN="left"><B>10.3</B></TD>
<TD ALIGN="left" VALIGN="top"> <P STYLE=" margin-top:0pt ; margin-bottom:0pt; font-size:12pt; font-family:Times New Roman; " ALIGN="justify"><B><U>Taxation and Construction under 409A</U>. </B></P></TD></TR></TABLE>
<P STYLE="margin-top:12pt; margin-bottom:0pt; text-indent:11%; font-size:12pt; font-family:Times New Roman" ALIGN="justify">It is the intention of the Controlling Company that the benefits payable hereunder will not be deductible by the
Participating Companies nor taxable for federal income tax purposes to Participants or Beneficiaries until such benefits are paid by the Participating Company, or the Trust, as the case may be, to such Participants or Beneficiaries. When such
benefits are so paid, it is the intention of the Controlling Company that they will be deductible by the Participating Companies under Code Section&nbsp;162. The Plan is intended to satisfy the requirements of Code Section&nbsp;409A with respect to
Accounts, the Plan will be interpreted in all ways consistent with such intention, and the Administrative Committee will use its reasonable best efforts to interpret and administer the Plan in accordance with such requirements. </P>
 <p STYLE="margin-top:0pt;margin-bottom:0pt ; font-size:8pt">&nbsp;</P> <P STYLE="margin-top:0pt; margin-bottom:0pt; font-size:11pt; font-family:Times New Roman" ALIGN="center">29 </P>

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<TABLE STYLE="BORDER-COLLAPSE:COLLAPSE; font-family:Times New Roman; font-size:12pt" BORDER="0" CELLPADDING="0" CELLSPACING="0" WIDTH="100%">
<TR style = "page-break-inside:avoid">
<TD WIDTH="5%">&nbsp;</TD>
<TD WIDTH="6%" VALIGN="top" ALIGN="left"><B>10.4</B></TD>
<TD ALIGN="left" VALIGN="top"> <P STYLE=" margin-top:0pt ; margin-bottom:0pt; font-size:12pt; font-family:Times New Roman; " ALIGN="justify"><B><U>No Employment Contract</U>. </B></P></TD></TR></TABLE>
<P STYLE="margin-top:12pt; margin-bottom:0pt; text-indent:11%; font-size:12pt; font-family:Times New Roman" ALIGN="justify">Nothing herein contained is intended to be nor will be construed as constituting a contract or other arrangement between a
Participating Company and any Participant to the effect that the Participant will be employed by the Participating Company for any specific period of time. </P> <P STYLE="font-size:12pt;margin-top:0pt;margin-bottom:0pt">&nbsp;</P>
<TABLE STYLE="BORDER-COLLAPSE:COLLAPSE; font-family:Times New Roman; font-size:12pt" BORDER="0" CELLPADDING="0" CELLSPACING="0" WIDTH="100%">
<TR style = "page-break-inside:avoid">
<TD WIDTH="5%">&nbsp;</TD>
<TD WIDTH="6%" VALIGN="top" ALIGN="left"><B>10.5</B></TD>
<TD ALIGN="left" VALIGN="top"> <P STYLE=" margin-top:0pt ; margin-bottom:0pt; font-size:12pt; font-family:Times New Roman; " ALIGN="justify"><B><U>Headings</U>. </B></P></TD></TR></TABLE>
<P STYLE="margin-top:12pt; margin-bottom:0pt; text-indent:11%; font-size:12pt; font-family:Times New Roman" ALIGN="justify">The headings of the various articles and sections in the Plan are solely for convenience and will not be relied upon in
construing any provisions hereof. Any reference to a section will refer to a section of the Plan unless specified otherwise. </P> <P STYLE="font-size:12pt;margin-top:0pt;margin-bottom:0pt">&nbsp;</P>
<TABLE STYLE="BORDER-COLLAPSE:COLLAPSE; font-family:Times New Roman; font-size:12pt" BORDER="0" CELLPADDING="0" CELLSPACING="0" WIDTH="100%">
<TR style = "page-break-inside:avoid">
<TD WIDTH="5%">&nbsp;</TD>
<TD WIDTH="6%" VALIGN="top" ALIGN="left"><B>10.6</B></TD>
<TD ALIGN="left" VALIGN="top"> <P STYLE=" margin-top:0pt ; margin-bottom:0pt; font-size:12pt; font-family:Times New Roman; " ALIGN="justify"><B><U>Gender and Number</U>. </B></P></TD></TR></TABLE>
<P STYLE="margin-top:12pt; margin-bottom:0pt; text-indent:11%; font-size:12pt; font-family:Times New Roman" ALIGN="justify">Use of any gender in the Plan will be deemed to include all genders when appropriate, and use of the singular number will be
deemed to include the plural when appropriate, and vice versa in each instance. </P> <P STYLE="font-size:12pt;margin-top:0pt;margin-bottom:0pt">&nbsp;</P>
<TABLE STYLE="BORDER-COLLAPSE:COLLAPSE; font-family:Times New Roman; font-size:12pt" BORDER="0" CELLPADDING="0" CELLSPACING="0" WIDTH="100%">
<TR style = "page-break-inside:avoid">
<TD WIDTH="5%">&nbsp;</TD>
<TD WIDTH="6%" VALIGN="top" ALIGN="left"><B>10.7</B></TD>
<TD ALIGN="left" VALIGN="top"> <P STYLE=" margin-top:0pt ; margin-bottom:0pt; font-size:12pt; font-family:Times New Roman; " ALIGN="justify"><B><U>Assignment of Benefits</U>. </B></P></TD></TR></TABLE>
<P STYLE="margin-top:12pt; margin-bottom:0pt; text-indent:11%; font-size:12pt; font-family:Times New Roman" ALIGN="justify">The right of a Participant or his Beneficiary to receive payments under the Plan may not be anticipated, alienated, sold,
transferred, pledged, encumbered, attached or garnished by creditors of such Participant or Beneficiary, except: (i)&nbsp;by will or by the laws of descent and distribution and then only to the extent permitted under the terms of the Plan; or
(ii)&nbsp;pursuant to a valid domestic relations order, in accordance with Section&nbsp;10.2. </P> <P STYLE="font-size:12pt;margin-top:0pt;margin-bottom:0pt">&nbsp;</P>
<TABLE STYLE="BORDER-COLLAPSE:COLLAPSE; font-family:Times New Roman; font-size:12pt" BORDER="0" CELLPADDING="0" CELLSPACING="0" WIDTH="100%">
<TR style = "page-break-inside:avoid">
<TD WIDTH="5%">&nbsp;</TD>
<TD WIDTH="6%" VALIGN="top" ALIGN="left"><B>10.8</B></TD>
<TD ALIGN="left" VALIGN="top"> <P STYLE=" margin-top:0pt ; margin-bottom:0pt; font-size:12pt; font-family:Times New Roman; " ALIGN="justify"><B><U>Legally Incompetent</U>. </B></P></TD></TR></TABLE>
<P STYLE="margin-top:12pt; margin-bottom:0pt; text-indent:11%; font-size:12pt; font-family:Times New Roman" ALIGN="justify">The Administrative Committee, in its sole discretion, may direct that payment be made to an incompetent or disabled person,
whether because of minority or mental or physical disability, to the guardian of such person or to the person having custody of such person, without further liability on the part of the Participating Company for the amount of such payment to the
person on whose account such payment is made. </P> <P STYLE="font-size:12pt;margin-top:0pt;margin-bottom:0pt">&nbsp;</P>
<TABLE STYLE="BORDER-COLLAPSE:COLLAPSE; font-family:Times New Roman; font-size:12pt" BORDER="0" CELLPADDING="0" CELLSPACING="0" WIDTH="100%">
<TR style = "page-break-inside:avoid">
<TD WIDTH="5%">&nbsp;</TD>
<TD WIDTH="6%" VALIGN="top" ALIGN="left"><B>10.9</B></TD>
<TD ALIGN="left" VALIGN="top"> <P STYLE=" margin-top:0pt ; margin-bottom:0pt; font-size:12pt; font-family:Times New Roman; " ALIGN="justify"><B><U>Governing Law</U>. </B></P></TD></TR></TABLE>
<P STYLE="margin-top:12pt; margin-bottom:0pt; text-indent:11%; font-size:12pt; font-family:Times New Roman" ALIGN="justify">The Plan will be construed, administered and governed in all respects in accordance with applicable federal law (including
ERISA) and, to the extent not preempted by federal law, in accordance with the laws of the State of Colorado. If any provisions of this instrument are held by a court of competent jurisdiction to be invalid or unenforceable, the remaining provisions
hereof will continue to be fully effective. </P>
 <p STYLE="margin-top:0pt;margin-bottom:0pt ; font-size:8pt">&nbsp;</P> <P STYLE="margin-top:0pt; margin-bottom:0pt; font-size:11pt; font-family:Times New Roman" ALIGN="center">30 </P>

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 <P STYLE="margin-top:0pt; margin-bottom:0pt; text-indent:5%; font-size:12pt; font-family:Times New Roman" ALIGN="justify"><B>IN WITNESS WHEREOF</B>, the Controlling Company has caused the Plan to be
executed by its duly authorized officer on the date set forth below. </P> <P STYLE="font-size:12pt;margin-top:0pt;margin-bottom:0pt">&nbsp;</P><DIV ALIGN="right">
<TABLE CELLSPACING="0" CELLPADDING="0" WIDTH="40%" BORDER="0" STYLE="BORDER-COLLAPSE:COLLAPSE; font-family:Times New Roman; font-size:12pt">


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<TD WIDTH="81%"></TD></TR>


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<TD VALIGN="top" COLSPAN="3"><FONT STYLE="font-size:12pt"><B>INNOSPEC, INC.</B></FONT></TD></TR>
<TR STYLE="font-size:1pt">
<TD HEIGHT="8"></TD>
<TD HEIGHT="8" COLSPAN="2"></TD></TR>
<TR STYLE="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt">
<TD VALIGN="bottom">By:</TD>
<TD VALIGN="bottom" STYLE=" BORDER-BOTTOM:1px solid #000000">&nbsp;</TD>
<TD VALIGN="bottom" STYLE="BORDER-BOTTOM:1px solid #000000">Brandy Buzzelli</TD></TR>
<TR STYLE="font-size:1pt">
<TD HEIGHT="8"></TD>
<TD HEIGHT="8" COLSPAN="2"></TD></TR>
<TR STYLE="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt">
<TD VALIGN="bottom">Title:&nbsp;&nbsp;&nbsp;&nbsp;</TD>
<TD VALIGN="bottom" STYLE=" BORDER-BOTTOM:1px solid #000000">&nbsp;</TD>
<TD VALIGN="bottom" STYLE="BORDER-BOTTOM:1px solid #000000">VP HR, Americas</TD></TR>
<TR STYLE="font-size:1pt">
<TD HEIGHT="8"></TD>
<TD HEIGHT="8" COLSPAN="2"></TD></TR>
<TR STYLE="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt">
<TD VALIGN="bottom">Date:</TD>
<TD VALIGN="bottom">&nbsp;</TD>
<TD VALIGN="bottom">December<U>&nbsp;&nbsp; 31&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;</U>,&nbsp;&nbsp;2022</TD></TR>
</TABLE></DIV>
 <p STYLE="margin-top:0pt;margin-bottom:0pt ; font-size:8pt">&nbsp;</P> <P STYLE="margin-top:0pt; margin-bottom:0pt; font-size:11pt; font-family:Times New Roman" ALIGN="center">31 </P>

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<p style="margin-top:1em; margin-bottom:0em; page-break-before:always">
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 <P STYLE="margin-top:0pt; margin-bottom:0pt; font-size:14pt; font-family:Times New Roman" ALIGN="center"><B>EXHIBIT A </B></P>
<P STYLE="margin-top:12pt; margin-bottom:0pt; font-size:12pt; font-family:Times New Roman" ALIGN="center"><B><U><FONT STYLE="white-space:nowrap">Non-Participating</FONT> Companies</U> </B></P>
<P STYLE="margin-top:0pt; margin-bottom:0pt; font-size:12pt; font-family:Times New Roman" ALIGN="center">(See Section&nbsp;1.26) </P> <P STYLE="font-size:12pt;margin-top:0pt;margin-bottom:0pt">&nbsp;</P>
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<TD WIDTH="19%"></TD>

<TD VALIGN="bottom" WIDTH="1%"></TD>
<TD WIDTH="38%"></TD>

<TD VALIGN="bottom" WIDTH="1%"></TD>
<TD WIDTH="35%"></TD>

<TD VALIGN="bottom" WIDTH="1%"></TD>
<TD WIDTH="5%"></TD></TR>


<TR STYLE="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt">
<TD VALIGN="top"></TD>
<TD VALIGN="bottom">&nbsp;</TD>
<TD VALIGN="top"><B><U>Company Names</U></B></TD>
<TD VALIGN="bottom">&nbsp;&nbsp;</TD>
<TD VALIGN="top"><B><U>Effective Date</U></B></TD>
<TD VALIGN="bottom">&nbsp;&nbsp;</TD>
<TD VALIGN="top"></TD></TR>
</TABLE> <P STYLE="margin-top:12pt; margin-bottom:0pt; font-size:12pt; font-family:Times New Roman"><B>None </B></P>
 <p STYLE="margin-top:0pt;margin-bottom:0pt ; font-size:8pt">&nbsp;</P> <P STYLE="margin-top:0pt; margin-bottom:0pt; font-size:12pt; font-family:Times New Roman" ALIGN="center">A-1 </P>

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</TEXT>
</DOCUMENT>
<DOCUMENT>
<TYPE>EX-21.1
<SEQUENCE>3
<FILENAME>d260528dex211.htm
<DESCRIPTION>EX-21.1
<TEXT>
<HTML><HEAD>
<TITLE>EX-21.1</TITLE>
</HEAD>
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<Center><DIV STYLE="width:8.5in" align="left">
 <P STYLE="margin-top:0pt; margin-bottom:0pt; font-size:10pt; font-family:Times New Roman" ALIGN="right"><B>Exhibit 21.1 </B></P>
<P STYLE="margin-top:12pt; margin-bottom:0pt; font-size:12pt; font-family:Times New Roman"><B>EXHIBIT 21.1 PRINCIPAL SUBSIDIARIES OF THE REGISTRANT </B></P> <P STYLE="font-size:12pt;margin-top:0pt;margin-bottom:0pt">&nbsp;</P>
<TABLE CELLSPACING="0" CELLPADDING="0" WIDTH="100%" BORDER="0" STYLE="BORDER-COLLAPSE:COLLAPSE; font-family:Times New Roman; font-size:12pt" ALIGN="center">


<TR>

<TD WIDTH="88%"></TD>

<TD VALIGN="bottom" WIDTH="1%"></TD>
<TD WIDTH="11%"></TD></TR>


<TR STYLE="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt">
<TD VALIGN="top"> <P STYLE=" margin-top:0pt ; margin-bottom:0pt; margin-left:1.00em; text-indent:-1.00em; font-size:12pt; font-family:Times New Roman">Innospec Active Chemicals LLC (USA)</P></TD>
<TD VALIGN="bottom">&nbsp;</TD>
<TD VALIGN="top">
<P STYLE=" margin-top:0pt ; margin-bottom:0pt; margin-left:1.00em; text-indent:-1.00em; font-size:12pt; font-family:Times New Roman">&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;
&nbsp;</P></TD></TR>
<TR STYLE="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt">
<TD VALIGN="top"> <P STYLE=" margin-top:0pt ; margin-bottom:0pt; margin-left:1.00em; text-indent:-1.00em; font-size:12pt; font-family:Times New Roman">Innospec Deutschland GmbH (Germany)</P></TD>
<TD VALIGN="bottom">&nbsp;</TD>
<TD VALIGN="top"></TD></TR>
<TR STYLE="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt">
<TD VALIGN="top"> <P STYLE=" margin-top:0pt ; margin-bottom:0pt; margin-left:1.00em; text-indent:-1.00em; font-size:12pt; font-family:Times New Roman">Innospec Finance Limited (U.K.)</P></TD>
<TD VALIGN="bottom">&nbsp;</TD>
<TD VALIGN="top"></TD></TR>
<TR STYLE="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt">
<TD VALIGN="top"> <P STYLE=" margin-top:0pt ; margin-bottom:0pt; margin-left:1.00em; text-indent:-1.00em; font-size:12pt; font-family:Times New Roman">Innospec Finance U.S. LLC (USA)</P></TD>
<TD VALIGN="bottom">&nbsp;</TD>
<TD VALIGN="top"></TD></TR>
<TR STYLE="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt">
<TD VALIGN="top"> <P STYLE=" margin-top:0pt ; margin-bottom:0pt; margin-left:1.00em; text-indent:-1.00em; font-size:12pt; font-family:Times New Roman">Innospec France SA (France)</P></TD>
<TD VALIGN="bottom">&nbsp;</TD>
<TD VALIGN="top"></TD></TR>
<TR STYLE="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt">
<TD VALIGN="top"> <P STYLE=" margin-top:0pt ; margin-bottom:0pt; margin-left:1.00em; text-indent:-1.00em; font-size:12pt; font-family:Times New Roman">Innospec Fuel Specialties LLC (USA)</P></TD>
<TD VALIGN="bottom">&nbsp;</TD>
<TD VALIGN="top"></TD></TR>
<TR STYLE="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt">
<TD VALIGN="top"> <P STYLE=" margin-top:0pt ; margin-bottom:0pt; margin-left:1.00em; text-indent:-1.00em; font-size:12pt; font-family:Times New Roman">Innospec Holdings Limited (U.K.)</P></TD>
<TD VALIGN="bottom">&nbsp;</TD>
<TD VALIGN="top"></TD></TR>
<TR STYLE="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt">
<TD VALIGN="top"> <P STYLE=" margin-top:0pt ; margin-bottom:0pt; margin-left:1.00em; text-indent:-1.00em; font-size:12pt; font-family:Times New Roman">Innospec International Limited (U.K.)</P></TD>
<TD VALIGN="bottom">&nbsp;</TD>
<TD VALIGN="top"></TD></TR>
<TR STYLE="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt">
<TD VALIGN="top"> <P STYLE=" margin-top:0pt ; margin-bottom:0pt; margin-left:1.00em; text-indent:-1.00em; font-size:12pt; font-family:Times New Roman">Innospec Trading Limited (U.K.)</P></TD>
<TD VALIGN="bottom">&nbsp;</TD>
<TD VALIGN="top"></TD></TR>
<TR STYLE="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt">
<TD VALIGN="top"> <P STYLE=" margin-top:0pt ; margin-bottom:0pt; margin-left:1.00em; text-indent:-1.00em; font-size:12pt; font-family:Times New Roman">Innospec Developments Limited (U.K.)</P></TD>
<TD VALIGN="bottom">&nbsp;</TD>
<TD VALIGN="top"></TD></TR>
<TR STYLE="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt">
<TD VALIGN="top"> <P STYLE=" margin-top:0pt ; margin-bottom:0pt; margin-left:1.00em; text-indent:-1.00em; font-size:12pt; font-family:Times New Roman">Innospec Leuna GmbH (Germany)</P></TD>
<TD VALIGN="bottom">&nbsp;</TD>
<TD VALIGN="top"></TD></TR>
<TR STYLE="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt">
<TD VALIGN="top"> <P STYLE=" margin-top:0pt ; margin-bottom:0pt; margin-left:1.00em; text-indent:-1.00em; font-size:12pt; font-family:Times New Roman">Innospec Limited (U.K.)</P></TD>
<TD VALIGN="bottom">&nbsp;</TD>
<TD VALIGN="top"></TD></TR>
<TR STYLE="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt">
<TD VALIGN="top"> <P STYLE=" margin-top:0pt ; margin-bottom:0pt; margin-left:1.00em; text-indent:-1.00em; font-size:12pt; font-family:Times New Roman">Innospec Oil Field Chemicals LLC (USA)</P></TD>
<TD VALIGN="bottom">&nbsp;</TD>
<TD VALIGN="top"></TD></TR>
<TR STYLE="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt">
<TD VALIGN="top"> <P STYLE=" margin-top:0pt ; margin-bottom:0pt; margin-left:1.00em; text-indent:-1.00em; font-size:12pt; font-family:Times New Roman">Innospec International Holdings LLC (USA)</P></TD>
<TD VALIGN="bottom">&nbsp;</TD>
<TD VALIGN="top"></TD></TR>
<TR STYLE="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt">
<TD VALIGN="top"> <P STYLE=" margin-top:0pt ; margin-bottom:0pt; margin-left:1.00em; text-indent:-1.00em; font-size:12pt; font-family:Times New Roman">Independence Oilfield Chemicals LLC (USA)</P></TD>
<TD VALIGN="bottom">&nbsp;</TD>
<TD VALIGN="top"></TD></TR>
<TR STYLE="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt">
<TD VALIGN="top"> <P STYLE=" margin-top:0pt ; margin-bottom:0pt; margin-left:1.00em; text-indent:-1.00em; font-size:12pt; font-family:Times New Roman">Innospec Performance Chemicals Europe Limited (U.K.)</P></TD>
<TD VALIGN="bottom">&nbsp;</TD>
<TD VALIGN="top"></TD></TR>
<TR STYLE="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt">
<TD VALIGN="top"> <P STYLE=" margin-top:0pt ; margin-bottom:0pt; margin-left:1.00em; text-indent:-1.00em; font-size:12pt; font-family:Times New Roman">Innospec Performance Chemicals Spain S.L. (Spain)</P></TD>
<TD VALIGN="bottom">&nbsp;</TD>
<TD VALIGN="top"></TD></TR>
<TR STYLE="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt">
<TD VALIGN="top"> <P STYLE=" margin-top:0pt ; margin-bottom:0pt; margin-left:1.00em; text-indent:-1.00em; font-size:12pt; font-family:Times New Roman">Innospec Performance Chemicals Italia s.r.l (Italy)</P></TD>
<TD VALIGN="bottom">&nbsp;</TD>
<TD VALIGN="top"></TD></TR>
<TR STYLE="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt">
<TD VALIGN="top"> <P STYLE=" margin-top:0pt ; margin-bottom:0pt; margin-left:1.00em; text-indent:-1.00em; font-size:12pt; font-family:Times New Roman">Innospec Saint-Mihiel SAS (France)</P></TD>
<TD VALIGN="bottom">&nbsp;</TD>
<TD VALIGN="top"></TD></TR>
<TR STYLE="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt">
<TD VALIGN="top"> <P STYLE=" margin-top:0pt ; margin-bottom:0pt; margin-left:1.00em; text-indent:-1.00em; font-size:12pt; font-family:Times New Roman">Innospec Performance Chemicals France SA (France)</P></TD>
<TD VALIGN="bottom">&nbsp;</TD>
<TD VALIGN="top"></TD></TR>
<TR STYLE="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt">
<TD VALIGN="top"> <P STYLE=" margin-top:0pt ; margin-bottom:0pt; margin-left:1.00em; text-indent:-1.00em; font-size:12pt; font-family:Times New Roman">Innospec Canada Limited (Canada)</P></TD>
<TD VALIGN="bottom">&nbsp;</TD>
<TD VALIGN="top"></TD></TR>
<TR STYLE="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt">
<TD VALIGN="top"> <P STYLE=" margin-top:0pt ; margin-bottom:0pt; margin-left:1.00em; text-indent:-1.00em; font-size:12pt; font-family:Times New Roman">Bachman Services, Inc. (USA)</P></TD>
<TD VALIGN="bottom">&nbsp;</TD>
<TD VALIGN="top"></TD></TR>
<TR STYLE="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt">
<TD VALIGN="top"> <P STYLE=" margin-top:0pt ; margin-bottom:0pt; margin-left:1.00em; text-indent:-1.00em; font-size:12pt; font-family:Times New Roman">BioSuite LLC (USA)</P></TD>
<TD VALIGN="bottom">&nbsp;</TD>
<TD VALIGN="top"></TD></TR>
<TR STYLE="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt">
<TD VALIGN="top"> <P STYLE=" margin-top:0pt ; margin-bottom:0pt; margin-left:1.00em; text-indent:-1.00em; font-size:12pt; font-family:Times New Roman">Innospec Strata Holdings, LLC (USA)</P></TD>
<TD VALIGN="bottom">&nbsp;</TD>
<TD VALIGN="top"></TD></TR>
<TR STYLE="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt">
<TD VALIGN="top"> <P STYLE=" margin-top:0pt ; margin-bottom:0pt; margin-left:1.00em; text-indent:-1.00em; font-size:12pt; font-family:Times New Roman">Strata Control Services, Inc. (USA)</P></TD>
<TD VALIGN="bottom">&nbsp;</TD>
<TD VALIGN="top"></TD></TR>
<TR STYLE="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt">
<TD VALIGN="top"> <P STYLE=" margin-top:0pt ; margin-bottom:0pt; margin-left:1.00em; text-indent:-1.00em; font-size:12pt; font-family:Times New Roman">Chemsil Silicones, Inc. (USA)</P></TD>
<TD VALIGN="bottom">&nbsp;</TD>
<TD VALIGN="top"></TD></TR>
<TR STYLE="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt">
<TD VALIGN="top"> <P STYLE=" margin-top:0pt ; margin-bottom:0pt; margin-left:1.00em; text-indent:-1.00em; font-size:12pt; font-family:Times New Roman">Chemtec Chemical Co. (USA)</P></TD>
<TD VALIGN="bottom">&nbsp;</TD>
<TD VALIGN="top"></TD></TR>
<TR STYLE="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt">
<TD VALIGN="top"> <P STYLE=" margin-top:0pt ; margin-bottom:0pt; margin-left:1.00em; text-indent:-1.00em; font-size:12pt; font-family:Times New Roman">Innospec Russ OOO (Russia)</P></TD>
<TD VALIGN="bottom">&nbsp;</TD>
<TD VALIGN="top"></TD></TR>
<TR STYLE="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt">
<TD VALIGN="top"> <P STYLE=" margin-top:0pt ; margin-bottom:0pt; margin-left:1.00em; text-indent:-1.00em; font-size:12pt; font-family:Times New Roman">Innospec Chemicals Beijing Limited (China)</P></TD>
<TD VALIGN="bottom">&nbsp;</TD>
<TD VALIGN="top"></TD></TR>
<TR STYLE="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt">
<TD VALIGN="top"> <P STYLE=" margin-top:0pt ; margin-bottom:0pt; margin-left:1.00em; text-indent:-1.00em; font-size:12pt; font-family:Times New Roman">Innospec Do Brasil Limited (Brazil)</P></TD>
<TD VALIGN="bottom">&nbsp;</TD>
<TD VALIGN="top"></TD></TR>
</TABLE>
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</DOCUMENT>
<DOCUMENT>
<TYPE>EX-23.1
<SEQUENCE>4
<FILENAME>d260528dex231.htm
<DESCRIPTION>EX-23.1
<TEXT>
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<TITLE>EX-23.1</TITLE>
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<Center><DIV STYLE="width:8.5in" align="left">
 <P STYLE="margin-top:0pt; margin-bottom:0pt; font-size:10pt; font-family:Times New Roman" ALIGN="right"><B>Exhibit 23.1 </B></P>
<P STYLE="margin-top:12pt; margin-bottom:0pt; font-size:12pt; font-family:Times New Roman" ALIGN="center">CONSENT OF INDEPENDENT REGISTERED PUBLIC ACCOUNTING FIRM </P>
<P STYLE="margin-top:12pt; margin-bottom:0pt; font-size:10pt; font-family:Times New Roman">We hereby consent to the incorporation by reference in the Registration Statements on <FONT STYLE="white-space:nowrap">Form&nbsp;S-8</FONT> <FONT
STYLE="white-space:nowrap">(No.&nbsp;333-225518,</FONT> <FONT STYLE="white-space:nowrap">333-131687,</FONT> <FONT STYLE="white-space:nowrap">333-124139,</FONT> <FONT STYLE="white-space:nowrap">333-174050,</FONT>
<FONT STYLE="white-space:nowrap">333-174439</FONT> and <FONT STYLE="white-space:nowrap">333-42252)</FONT> of Innospec Inc. of our report dated February&nbsp;22, 2023 relating to the financial statements and the effectiveness of internal control over
financial reporting, which appears in this <FONT STYLE="white-space:nowrap">Form&nbsp;10-K.</FONT> </P> <P STYLE="margin-top:12pt; margin-bottom:0pt; font-size:10pt; font-family:Times New Roman">/s/ PricewaterhouseCoopers LLP </P>
<P STYLE="margin-top:0pt; margin-bottom:0pt; font-size:10pt; font-family:Times New Roman">Manchester, United Kingdom </P> <P STYLE="margin-top:0pt; margin-bottom:0pt; font-size:10pt; font-family:Times New Roman">February&nbsp;22, 2023 </P>
</DIV></Center>

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<DOCUMENT>
<TYPE>EX-31.1
<SEQUENCE>5
<FILENAME>d260528dex311.htm
<DESCRIPTION>EX-31.1
<TEXT>
<HTML><HEAD>
<TITLE>EX-31.1</TITLE>
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<Center><DIV STYLE="width:8.5in" align="left">
 <P STYLE="margin-top:0pt; margin-bottom:0pt; font-size:10pt; font-family:Times New Roman" ALIGN="right">Exhibit 31.1 </P>
<P STYLE="margin-top:12pt; margin-bottom:0pt; font-size:11pt; font-family:Times New Roman" ALIGN="center"><B>CERTIFICATION OF PATRICK S. WILLIAMS PURSUANT TO </B></P>
<P STYLE="margin-top:0pt; margin-bottom:0pt; font-size:11pt; font-family:Times New Roman" ALIGN="center"><B>SECTION 302 OF THE SARBANES-OXLEY ACT OF 2002 </B></P>
<P STYLE="margin-top:12pt; margin-bottom:0pt; font-size:10pt; font-family:Times New Roman" ALIGN="justify">I, Patrick S. Williams, certify that: </P> <P STYLE="font-size:6pt;margin-top:0pt;margin-bottom:0pt">&nbsp;</P>
<TABLE STYLE="BORDER-COLLAPSE:COLLAPSE; font-family:Times New Roman; font-size:10pt" BORDER="0" CELLPADDING="0" CELLSPACING="0" WIDTH="100%">
<TR style = "page-break-inside:avoid">
<TD WIDTH="4%" VALIGN="top" ALIGN="left">1.</TD>
<TD ALIGN="left" VALIGN="top"> <P STYLE=" margin-top:0pt ; margin-bottom:0pt; font-size:10pt; font-family:Times New Roman; " ALIGN="justify">I have reviewed this annual report on Form <FONT STYLE="white-space:nowrap">10-K</FONT> of Innospec Inc.;
</P></TD></TR></TABLE> <P STYLE="font-size:6pt;margin-top:0pt;margin-bottom:0pt">&nbsp;</P>
<TABLE STYLE="BORDER-COLLAPSE:COLLAPSE; font-family:Times New Roman; font-size:10pt" BORDER="0" CELLPADDING="0" CELLSPACING="0" WIDTH="100%">
<TR style = "page-break-inside:avoid">
<TD WIDTH="4%" VALIGN="top" ALIGN="left">2.</TD>
<TD ALIGN="left" VALIGN="top"> <P STYLE=" margin-top:0pt ; margin-bottom:0pt; font-size:10pt; font-family:Times New Roman; " ALIGN="justify">Based on my knowledge, this report does not contain any untrue statement of a material fact or omit to state
a material fact necessary to make the statements made, in light of the circumstances under which such statements were made, not misleading with respect to the period covered by this report; </P></TD></TR></TABLE>
<P STYLE="font-size:6pt;margin-top:0pt;margin-bottom:0pt">&nbsp;</P>
<TABLE STYLE="BORDER-COLLAPSE:COLLAPSE; font-family:Times New Roman; font-size:10pt" BORDER="0" CELLPADDING="0" CELLSPACING="0" WIDTH="100%">
<TR style = "page-break-inside:avoid">
<TD WIDTH="4%" VALIGN="top" ALIGN="left">3.</TD>
<TD ALIGN="left" VALIGN="top"> <P STYLE=" margin-top:0pt ; margin-bottom:0pt; font-size:10pt; font-family:Times New Roman; " ALIGN="justify">Based on my knowledge, the financial statements, and other financial information included in this report,
fairly present in all material respects the financial condition, results of operations and cash flows of the registrant as of, and for, the periods presented in this report; </P></TD></TR></TABLE>
<P STYLE="font-size:6pt;margin-top:0pt;margin-bottom:0pt">&nbsp;</P>
<TABLE STYLE="BORDER-COLLAPSE:COLLAPSE; font-family:Times New Roman; font-size:10pt" BORDER="0" CELLPADDING="0" CELLSPACING="0" WIDTH="100%">
<TR style = "page-break-inside:avoid">
<TD WIDTH="4%" VALIGN="top" ALIGN="left">4.</TD>
<TD ALIGN="left" VALIGN="top"> <P STYLE=" margin-top:0pt ; margin-bottom:0pt; font-size:10pt; font-family:Times New Roman; " ALIGN="justify">The registrant&#146;s other certifying officer(s) and I are responsible for establishing and maintaining
disclosure controls and procedures (as defined in Exchange Act Rules <FONT STYLE="white-space:nowrap">13a-15(e)</FONT> and <FONT STYLE="white-space:nowrap">15d-15(e))</FONT> and internal control over financial reporting (as defined in Exchange Act
Rules <FONT STYLE="white-space:nowrap">13a-15(f)</FONT> and <FONT STYLE="white-space:nowrap">15d-15(f))</FONT> for the registrant and have: </P></TD></TR></TABLE> <P STYLE="font-size:6pt;margin-top:0pt;margin-bottom:0pt">&nbsp;</P>
<TABLE STYLE="BORDER-COLLAPSE:COLLAPSE; font-family:Times New Roman; font-size:10pt" BORDER="0" CELLPADDING="0" CELLSPACING="0" WIDTH="100%">
<TR style = "page-break-inside:avoid">
<TD WIDTH="4%">&nbsp;</TD>
<TD WIDTH="5%" VALIGN="top" ALIGN="left">a)</TD>
<TD ALIGN="left" VALIGN="top"> <P STYLE=" margin-top:0pt ; margin-bottom:0pt; font-size:10pt; font-family:Times New Roman; " ALIGN="justify">designed such disclosure controls and procedures, or caused such disclosure controls and procedures to be
designed under our supervision, to ensure that material information relating to the registrant, including its consolidated subsidiaries, is made known to us by others within those entities, particularly during the period in which this report is
being prepared; </P></TD></TR></TABLE> <P STYLE="font-size:6pt;margin-top:0pt;margin-bottom:0pt">&nbsp;</P>
<TABLE STYLE="BORDER-COLLAPSE:COLLAPSE; font-family:Times New Roman; font-size:10pt" BORDER="0" CELLPADDING="0" CELLSPACING="0" WIDTH="100%">
<TR style = "page-break-inside:avoid">
<TD WIDTH="4%">&nbsp;</TD>
<TD WIDTH="5%" VALIGN="top" ALIGN="left">b)</TD>
<TD ALIGN="left" VALIGN="top"> <P STYLE=" margin-top:0pt ; margin-bottom:0pt; font-size:10pt; font-family:Times New Roman; " ALIGN="justify">designed such internal control over financial reporting, or caused such internal control over financial
reporting to be designed under our supervision, to provide reasonable assurance regarding the reliability of financial reporting and the preparation of financial statements for external purposes in accordance with generally accepted accounting
principles; </P></TD></TR></TABLE> <P STYLE="font-size:6pt;margin-top:0pt;margin-bottom:0pt">&nbsp;</P>
<TABLE STYLE="BORDER-COLLAPSE:COLLAPSE; font-family:Times New Roman; font-size:10pt" BORDER="0" CELLPADDING="0" CELLSPACING="0" WIDTH="100%">
<TR style = "page-break-inside:avoid">
<TD WIDTH="4%">&nbsp;</TD>
<TD WIDTH="5%" VALIGN="top" ALIGN="left">c)</TD>
<TD ALIGN="left" VALIGN="top"> <P STYLE=" margin-top:0pt ; margin-bottom:0pt; font-size:10pt; font-family:Times New Roman; " ALIGN="justify">evaluated the effectiveness of the registrant&#146;s disclosure controls and procedures and presented in
this report our conclusions about the effectiveness of the disclosure controls and procedures, as of the end of the period covered by this report based on such evaluation; and </P></TD></TR></TABLE>
<P STYLE="font-size:6pt;margin-top:0pt;margin-bottom:0pt">&nbsp;</P>
<TABLE STYLE="BORDER-COLLAPSE:COLLAPSE; font-family:Times New Roman; font-size:10pt" BORDER="0" CELLPADDING="0" CELLSPACING="0" WIDTH="100%">
<TR style = "page-break-inside:avoid">
<TD WIDTH="4%">&nbsp;</TD>
<TD WIDTH="5%" VALIGN="top" ALIGN="left">d)</TD>
<TD ALIGN="left" VALIGN="top"> <P STYLE=" margin-top:0pt ; margin-bottom:0pt; font-size:10pt; font-family:Times New Roman; " ALIGN="justify">disclosed in this report any change in the registrant&#146;s internal control over financial reporting that
occurred during the registrant&#146;s most recent fiscal quarter (the registrant&#146;s fourth fiscal quarter in the case of an annual report) that has materially affected, or is reasonably likely to materially affect, the registrant&#146;s internal
control over financial reporting; and </P></TD></TR></TABLE> <P STYLE="font-size:6pt;margin-top:0pt;margin-bottom:0pt">&nbsp;</P>
<TABLE STYLE="BORDER-COLLAPSE:COLLAPSE; font-family:Times New Roman; font-size:10pt" BORDER="0" CELLPADDING="0" CELLSPACING="0" WIDTH="100%">
<TR style = "page-break-inside:avoid">
<TD WIDTH="4%" VALIGN="top" ALIGN="left">5.</TD>
<TD ALIGN="left" VALIGN="top"> <P STYLE=" margin-top:0pt ; margin-bottom:0pt; font-size:10pt; font-family:Times New Roman; " ALIGN="justify">The registrant&#146;s other certifying officer(s) and I have disclosed, based on our most recent evaluation
of internal control over financial reporting, to the registrant&#146;s auditors and the audit committee of the registrant&#146;s board of directors (or persons performing the equivalent functions): </P></TD></TR></TABLE>
<P STYLE="font-size:6pt;margin-top:0pt;margin-bottom:0pt">&nbsp;</P>
<TABLE STYLE="BORDER-COLLAPSE:COLLAPSE; font-family:Times New Roman; font-size:10pt" BORDER="0" CELLPADDING="0" CELLSPACING="0" WIDTH="100%">
<TR style = "page-break-inside:avoid">
<TD WIDTH="4%">&nbsp;</TD>
<TD WIDTH="5%" VALIGN="top" ALIGN="left">a)</TD>
<TD ALIGN="left" VALIGN="top"> <P STYLE=" margin-top:0pt ; margin-bottom:0pt; font-size:10pt; font-family:Times New Roman; " ALIGN="justify">all significant deficiencies and material weaknesses in the design or operation of internal control over
financial reporting which are reasonably likely to adversely affect the registrant&#146;s ability to record, process, summarize and report financial information; and </P></TD></TR></TABLE>
<P STYLE="font-size:6pt;margin-top:0pt;margin-bottom:0pt">&nbsp;</P>
<TABLE STYLE="BORDER-COLLAPSE:COLLAPSE; font-family:Times New Roman; font-size:10pt" BORDER="0" CELLPADDING="0" CELLSPACING="0" WIDTH="100%">
<TR style = "page-break-inside:avoid">
<TD WIDTH="4%">&nbsp;</TD>
<TD WIDTH="5%" VALIGN="top" ALIGN="left">b)</TD>
<TD ALIGN="left" VALIGN="top"> <P STYLE=" margin-top:0pt ; margin-bottom:0pt; font-size:10pt; font-family:Times New Roman; " ALIGN="justify">any fraud, whether or not material, that involves management or other employees who have a significant role
in the registrant&#146;s internal control over financial reporting. </P></TD></TR></TABLE> <P STYLE="font-size:12pt;margin-top:0pt;margin-bottom:0pt">&nbsp;</P>
<TABLE CELLSPACING="0" CELLPADDING="0" WIDTH="40%" BORDER="0" STYLE="BORDER-COLLAPSE:COLLAPSE; font-family:Times New Roman; font-size:10pt">


<TR>

<TD WIDTH="100%"></TD></TR>


<TR STYLE="page-break-inside:avoid ; font-family:Times New Roman; font-size:10pt">
<TD VALIGN="top"> <P ALIGN="justify" STYLE=" margin-top:0pt ; margin-bottom:0pt; font-family:Times New Roman; font-size:10pt"><U>/s/ PATRICK S. WILLIAMS</U></P></TD></TR>
<TR STYLE="page-break-inside:avoid ; font-family:Times New Roman; font-size:10pt">
<TD VALIGN="top"> <P ALIGN="justify" STYLE=" margin-top:0pt ; margin-bottom:0pt; font-family:Times New Roman; font-size:10pt">Patrick S. Williams</P></TD></TR>
<TR STYLE="page-break-inside:avoid ; font-family:Times New Roman; font-size:10pt">
<TD VALIGN="top"> <P ALIGN="justify" STYLE=" margin-top:0pt ; margin-bottom:0pt; font-family:Times New Roman; font-size:10pt">President and Chief Executive Officer</P></TD></TR>
<TR STYLE="page-break-inside:avoid ; font-family:Times New Roman; font-size:10pt">
<TD VALIGN="top"> <P ALIGN="justify" STYLE=" margin-top:0pt ; margin-bottom:0pt; font-family:Times New Roman; font-size:10pt">February&nbsp;22, 2023</P></TD></TR>
</TABLE>
</DIV></Center>

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<DOCUMENT>
<TYPE>EX-31.2
<SEQUENCE>6
<FILENAME>d260528dex312.htm
<DESCRIPTION>EX-31.2
<TEXT>
<HTML><HEAD>
<TITLE>EX-31.2</TITLE>
</HEAD>
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<Center><DIV STYLE="width:8.5in" align="left">
 <P STYLE="margin-top:0pt; margin-bottom:0pt; font-size:10pt; font-family:Times New Roman" ALIGN="right">Exhibit 31.2 </P>
<P STYLE="margin-top:12pt; margin-bottom:0pt; font-size:11pt; font-family:Times New Roman" ALIGN="center"><B>CERTIFICATION OF IAN P. CLEMINSON PURSUANT TO </B></P>
<P STYLE="margin-top:0pt; margin-bottom:0pt; font-size:11pt; font-family:Times New Roman" ALIGN="center"><B>SECTION 302 OF THE SARBANES-OXLEY ACT OF 2002 </B></P>
<P STYLE="margin-top:12pt; margin-bottom:0pt; font-size:11pt; font-family:Times New Roman" ALIGN="justify">I, Ian P. Cleminson, certify that: </P> <P STYLE="font-size:6pt;margin-top:0pt;margin-bottom:0pt">&nbsp;</P>
<TABLE STYLE="BORDER-COLLAPSE:COLLAPSE; font-family:Times New Roman; font-size:11pt" BORDER="0" CELLPADDING="0" CELLSPACING="0" WIDTH="100%">
<TR style = "page-break-inside:avoid">
<TD WIDTH="5%" VALIGN="top" ALIGN="left">1.</TD>
<TD ALIGN="left" VALIGN="top"> <P STYLE=" margin-top:0pt ; margin-bottom:0pt; font-size:11pt; font-family:Times New Roman; " ALIGN="justify">I have reviewed this annual report on Form <FONT STYLE="white-space:nowrap">10-K</FONT> of Innospec Inc.;
</P></TD></TR></TABLE> <P STYLE="font-size:6pt;margin-top:0pt;margin-bottom:0pt">&nbsp;</P>
<TABLE STYLE="BORDER-COLLAPSE:COLLAPSE; font-family:Times New Roman; font-size:11pt" BORDER="0" CELLPADDING="0" CELLSPACING="0" WIDTH="100%">
<TR style = "page-break-inside:avoid">
<TD WIDTH="5%" VALIGN="top" ALIGN="left">2.</TD>
<TD ALIGN="left" VALIGN="top"> <P STYLE=" margin-top:0pt ; margin-bottom:0pt; font-size:11pt; font-family:Times New Roman; " ALIGN="justify">Based on my knowledge, this report does not contain any untrue statement of a material fact or omit to state
a material fact necessary to make the statements made, in light of the circumstances under which such statements were made, not misleading with respect to the period covered by this report; </P></TD></TR></TABLE>
<P STYLE="font-size:6pt;margin-top:0pt;margin-bottom:0pt">&nbsp;</P>
<TABLE STYLE="BORDER-COLLAPSE:COLLAPSE; font-family:Times New Roman; font-size:11pt" BORDER="0" CELLPADDING="0" CELLSPACING="0" WIDTH="100%">
<TR style = "page-break-inside:avoid">
<TD WIDTH="5%" VALIGN="top" ALIGN="left">3.</TD>
<TD ALIGN="left" VALIGN="top"> <P STYLE=" margin-top:0pt ; margin-bottom:0pt; font-size:11pt; font-family:Times New Roman; " ALIGN="justify">Based on my knowledge, the financial statements, and other financial information included in this report,
fairly present in all material respects the financial condition, results of operations and cash flows of the registrant as of, and for, the periods presented in this report; </P></TD></TR></TABLE>
<P STYLE="font-size:6pt;margin-top:0pt;margin-bottom:0pt">&nbsp;</P>
<TABLE STYLE="BORDER-COLLAPSE:COLLAPSE; font-family:Times New Roman; font-size:11pt" BORDER="0" CELLPADDING="0" CELLSPACING="0" WIDTH="100%">
<TR style = "page-break-inside:avoid">
<TD WIDTH="5%" VALIGN="top" ALIGN="left">4.</TD>
<TD ALIGN="left" VALIGN="top"> <P STYLE=" margin-top:0pt ; margin-bottom:0pt; font-size:11pt; font-family:Times New Roman; " ALIGN="justify">The registrant&#146;s other certifying officer(s) and I are responsible for establishing and maintaining
disclosure controls and procedures (as defined in Exchange Act Rules <FONT STYLE="white-space:nowrap">13a-15(e)</FONT> and <FONT STYLE="white-space:nowrap">15d-15(e))</FONT> and internal control over financial reporting (as defined in Exchange Act
Rules <FONT STYLE="white-space:nowrap">13a-15(f)</FONT> and <FONT STYLE="white-space:nowrap">15d-15(f))</FONT> for the registrant and have: </P></TD></TR></TABLE> <P STYLE="font-size:6pt;margin-top:0pt;margin-bottom:0pt">&nbsp;</P>
<TABLE STYLE="BORDER-COLLAPSE:COLLAPSE; font-family:Times New Roman; font-size:11pt" BORDER="0" CELLPADDING="0" CELLSPACING="0" WIDTH="100%">
<TR style = "page-break-inside:avoid">
<TD WIDTH="5%">&nbsp;</TD>
<TD WIDTH="5%" VALIGN="top" ALIGN="left">a)</TD>
<TD ALIGN="left" VALIGN="top"> <P STYLE=" margin-top:0pt ; margin-bottom:0pt; font-size:11pt; font-family:Times New Roman; " ALIGN="justify">designed such disclosure controls and procedures, or caused such disclosure controls and procedures to be
designed under our supervision, to ensure that material information relating to the registrant, including its consolidated subsidiaries, is made known to us by others within those entities, particularly during the period in which this report is
being prepared; </P></TD></TR></TABLE> <P STYLE="font-size:6pt;margin-top:0pt;margin-bottom:0pt">&nbsp;</P>
<TABLE STYLE="BORDER-COLLAPSE:COLLAPSE; font-family:Times New Roman; font-size:11pt" BORDER="0" CELLPADDING="0" CELLSPACING="0" WIDTH="100%">
<TR style = "page-break-inside:avoid">
<TD WIDTH="5%">&nbsp;</TD>
<TD WIDTH="5%" VALIGN="top" ALIGN="left">b)</TD>
<TD ALIGN="left" VALIGN="top"> <P STYLE=" margin-top:0pt ; margin-bottom:0pt; font-size:11pt; font-family:Times New Roman; " ALIGN="justify">designed such internal control over financial reporting, or caused such internal control over financial
reporting to be designed under our supervision, to provide reasonable assurance regarding the reliability of financial reporting and the preparation of financial statements for external purposes in accordance with generally accepted accounting
principles; </P></TD></TR></TABLE> <P STYLE="font-size:6pt;margin-top:0pt;margin-bottom:0pt">&nbsp;</P>
<TABLE STYLE="BORDER-COLLAPSE:COLLAPSE; font-family:Times New Roman; font-size:11pt" BORDER="0" CELLPADDING="0" CELLSPACING="0" WIDTH="100%">
<TR style = "page-break-inside:avoid">
<TD WIDTH="5%">&nbsp;</TD>
<TD WIDTH="5%" VALIGN="top" ALIGN="left">c)</TD>
<TD ALIGN="left" VALIGN="top"> <P STYLE=" margin-top:0pt ; margin-bottom:0pt; font-size:11pt; font-family:Times New Roman; " ALIGN="justify">evaluated the effectiveness of the registrant&#146;s disclosure controls and procedures and presented in
this report our conclusions about the effectiveness of the disclosure controls and procedures, as of the end of the period covered by this report based on such evaluation; and </P></TD></TR></TABLE>
<P STYLE="font-size:6pt;margin-top:0pt;margin-bottom:0pt">&nbsp;</P>
<TABLE STYLE="BORDER-COLLAPSE:COLLAPSE; font-family:Times New Roman; font-size:11pt" BORDER="0" CELLPADDING="0" CELLSPACING="0" WIDTH="100%">
<TR style = "page-break-inside:avoid">
<TD WIDTH="5%">&nbsp;</TD>
<TD WIDTH="5%" VALIGN="top" ALIGN="left">d)</TD>
<TD ALIGN="left" VALIGN="top"> <P STYLE=" margin-top:0pt ; margin-bottom:0pt; font-size:11pt; font-family:Times New Roman; " ALIGN="justify">disclosed in this report any change in the registrant&#146;s internal control over financial reporting that
occurred during the registrant&#146;s most recent fiscal quarter (the registrant&#146;s fourth fiscal quarter in the case of an annual report) that has materially affected, or is reasonably likely to materially affect, the registrant&#146;s internal
control over financial reporting; and </P></TD></TR></TABLE> <P STYLE="font-size:6pt;margin-top:0pt;margin-bottom:0pt">&nbsp;</P>
<TABLE STYLE="BORDER-COLLAPSE:COLLAPSE; font-family:Times New Roman; font-size:11pt" BORDER="0" CELLPADDING="0" CELLSPACING="0" WIDTH="100%">
<TR style = "page-break-inside:avoid">
<TD WIDTH="5%" VALIGN="top" ALIGN="left">5.</TD>
<TD ALIGN="left" VALIGN="top"> <P STYLE=" margin-top:0pt ; margin-bottom:0pt; font-size:11pt; font-family:Times New Roman; " ALIGN="justify">The registrant&#146;s other certifying officer(s) and I have disclosed, based on our most recent evaluation
of internal control over financial reporting, to the registrant&#146;s auditors and the audit committee of the registrant&#146;s board of directors (or persons performing the equivalent functions): </P></TD></TR></TABLE>
<P STYLE="font-size:6pt;margin-top:0pt;margin-bottom:0pt">&nbsp;</P>
<TABLE STYLE="BORDER-COLLAPSE:COLLAPSE; font-family:Times New Roman; font-size:11pt" BORDER="0" CELLPADDING="0" CELLSPACING="0" WIDTH="100%">
<TR style = "page-break-inside:avoid">
<TD WIDTH="5%" VALIGN="top" ALIGN="left">a)</TD>
<TD ALIGN="left" VALIGN="top"> <P STYLE=" margin-top:0pt ; margin-bottom:0pt; font-size:11pt; font-family:Times New Roman; " ALIGN="justify">all significant deficiencies and material weaknesses in the design or operation of internal control over
financial reporting which are reasonably likely to adversely affect the registrant&#146;s ability to record, process, summarize and report financial information; and </P></TD></TR></TABLE>
<P STYLE="font-size:6pt;margin-top:0pt;margin-bottom:0pt">&nbsp;</P>
<TABLE STYLE="BORDER-COLLAPSE:COLLAPSE; font-family:Times New Roman; font-size:11pt" BORDER="0" CELLPADDING="0" CELLSPACING="0" WIDTH="100%">
<TR style = "page-break-inside:avoid">
<TD WIDTH="5%" VALIGN="top" ALIGN="left">b)</TD>
<TD ALIGN="left" VALIGN="top"> <P STYLE=" margin-top:0pt ; margin-bottom:0pt; font-size:11pt; font-family:Times New Roman; " ALIGN="justify">any fraud, whether or not material, that involves management or other employees who have a significant role
in the registrant&#146;s internal control over financial reporting. </P></TD></TR></TABLE> <P STYLE="font-size:12pt;margin-top:0pt;margin-bottom:0pt">&nbsp;</P>
<TABLE CELLSPACING="0" CELLPADDING="0" WIDTH="40%" BORDER="0" STYLE="BORDER-COLLAPSE:COLLAPSE; font-family:Times New Roman; font-size:11pt">


<TR>

<TD WIDTH="100%"></TD></TR>


<TR STYLE="page-break-inside:avoid ; font-family:Times New Roman; font-size:11pt">
<TD VALIGN="top"> <P ALIGN="justify" STYLE=" margin-top:0pt ; margin-bottom:0pt; font-family:Times New Roman; font-size:11pt"><U>/s/ IAN P. CLEMINSON</U></P></TD></TR>
<TR STYLE="page-break-inside:avoid ; font-family:Times New Roman; font-size:11pt">
<TD VALIGN="top"> <P ALIGN="justify" STYLE=" margin-top:0pt ; margin-bottom:0pt; font-family:Times New Roman; font-size:11pt">Ian P. Cleminson</P></TD></TR>
<TR STYLE="page-break-inside:avoid ; font-family:Times New Roman; font-size:11pt">
<TD VALIGN="top"> <P ALIGN="justify" STYLE=" margin-top:0pt ; margin-bottom:0pt; font-family:Times New Roman; font-size:11pt">Executive Vice President and Chief Financial Officer</P></TD></TR>
<TR STYLE="page-break-inside:avoid ; font-family:Times New Roman; font-size:11pt">
<TD VALIGN="top"> <P ALIGN="justify" STYLE=" margin-top:0pt ; margin-bottom:0pt; font-family:Times New Roman; font-size:11pt">February&nbsp;22, 2023</P></TD></TR>
</TABLE>
</DIV></Center>

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</DOCUMENT>
<DOCUMENT>
<TYPE>EX-32.1
<SEQUENCE>7
<FILENAME>d260528dex321.htm
<DESCRIPTION>EX-32.1
<TEXT>
<HTML><HEAD>
<TITLE>EX-32.1</TITLE>
</HEAD>
 <BODY BGCOLOR="WHITE">


<Center><DIV STYLE="width:8.5in" align="left">
 <P STYLE="margin-top:0pt; margin-bottom:0pt; font-size:10pt; font-family:Times New Roman" ALIGN="right">Exhibit 32.1 </P>
<P STYLE="margin-top:12pt; margin-bottom:0pt; font-size:11pt; font-family:Times New Roman" ALIGN="center"><B>CERTIFICATION OF CHIEF EXECUTIVE OFFICER PURSUANT TO </B></P>
<P STYLE="margin-top:0pt; margin-bottom:0pt; font-size:11pt; font-family:Times New Roman" ALIGN="center"><B>18 U.S.C. SECTION 1350, </B></P>
<P STYLE="margin-top:0pt; margin-bottom:0pt; font-size:11pt; font-family:Times New Roman" ALIGN="center"><B>AS ADOPTED PURSUANT TO </B></P>
<P STYLE="margin-top:0pt; margin-bottom:0pt; font-size:11pt; font-family:Times New Roman" ALIGN="center"><B>SECTION 906 OF THE SARBANES-OXLEY ACT OF 2002 </B></P>
<P STYLE="margin-top:12pt; margin-bottom:0pt; font-size:11pt; font-family:Times New Roman" ALIGN="justify">In connection with the Annual Report on Form <FONT STYLE="white-space:nowrap">10-K</FONT> of Innospec Inc. (the &#147;Company&#148;) for the
period ended December&nbsp;31, 2022 as filed with the Securities and Exchange Commission on the date hereof (the &#147;Report&#148;), I, Patrick S. Williams, President and Chief Executive Officer of the Company, certify, pursuant to 18 U.S.C. &#167;
1350, as adopted pursuant to &#167; 906 of the Sarbanes-Oxley Act of 2002, that: </P> <P STYLE="font-size:6pt;margin-top:0pt;margin-bottom:0pt">&nbsp;</P>
<TABLE STYLE="BORDER-COLLAPSE:COLLAPSE; font-family:Times New Roman; font-size:11pt" BORDER="0" CELLPADDING="0" CELLSPACING="0" WIDTH="100%">
<TR style = "page-break-inside:avoid">
<TD WIDTH="5%" VALIGN="top" ALIGN="left">1)</TD>
<TD ALIGN="left" VALIGN="top"> <P STYLE=" margin-top:0pt ; margin-bottom:0pt; font-size:11pt; font-family:Times New Roman; " ALIGN="justify">The Report fully complies with the requirements of Section&nbsp;13(a) or 15(d) of the Securities Exchange
Act of 1934; and </P></TD></TR></TABLE> <P STYLE="font-size:6pt;margin-top:0pt;margin-bottom:0pt">&nbsp;</P>
<TABLE STYLE="BORDER-COLLAPSE:COLLAPSE; font-family:Times New Roman; font-size:11pt" BORDER="0" CELLPADDING="0" CELLSPACING="0" WIDTH="100%">
<TR style = "page-break-inside:avoid">
<TD WIDTH="5%" VALIGN="top" ALIGN="left">2)</TD>
<TD ALIGN="left" VALIGN="top"> <P STYLE=" margin-top:0pt ; margin-bottom:0pt; font-size:11pt; font-family:Times New Roman; " ALIGN="justify">The information contained in the Report fairly presents, in all material respects, the financial condition
and results of operations of the Company. </P></TD></TR></TABLE> <P STYLE="font-size:12pt;margin-top:0pt;margin-bottom:0pt">&nbsp;</P>
<TABLE CELLSPACING="0" CELLPADDING="0" WIDTH="40%" BORDER="0" STYLE="BORDER-COLLAPSE:COLLAPSE; font-family:Times New Roman; font-size:11pt">


<TR>

<TD WIDTH="100%"></TD></TR>


<TR STYLE="page-break-inside:avoid ; font-family:Times New Roman; font-size:11pt">
<TD VALIGN="top"> <P ALIGN="justify" STYLE=" margin-top:0pt ; margin-bottom:0pt; font-family:Times New Roman; font-size:11pt"><U>/s/ PATRICK S. WILLIAMS </U></P></TD></TR>
<TR STYLE="page-break-inside:avoid ; font-family:Times New Roman; font-size:11pt">
<TD VALIGN="top"> <P ALIGN="justify" STYLE=" margin-top:0pt ; margin-bottom:0pt; font-family:Times New Roman; font-size:11pt">Patrick S. Williams</P></TD></TR>
<TR STYLE="page-break-inside:avoid ; font-family:Times New Roman; font-size:11pt">
<TD VALIGN="top"> <P ALIGN="justify" STYLE=" margin-top:0pt ; margin-bottom:0pt; font-family:Times New Roman; font-size:11pt">President and Chief Executive Officer</P></TD></TR>
<TR STYLE="page-break-inside:avoid ; font-family:Times New Roman; font-size:11pt">
<TD VALIGN="top"> <P ALIGN="justify" STYLE=" margin-top:0pt ; margin-bottom:0pt; font-family:Times New Roman; font-size:11pt">February&nbsp;22, 2023</P></TD></TR>
</TABLE> <P STYLE="margin-top:12pt; margin-bottom:0pt; font-size:11pt; font-family:Times New Roman" ALIGN="justify">The foregoing certification is being furnished solely pursuant to 18 U.S.C. &#167;1350 and is not being filed
as part of the Report or as a separate disclosure document. </P> <P STYLE="margin-top:12pt; margin-bottom:0pt; font-size:11pt; font-family:Times New Roman" ALIGN="justify">A signed original of this written statement required by 18 U.S.C. &#167;1350
has been provided to the Company and will be retained by the Company and furnished to the Securities and Exchange Commission upon request. </P>
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<DOCUMENT>
<TYPE>EX-32.2
<SEQUENCE>8
<FILENAME>d260528dex322.htm
<DESCRIPTION>EX-32.2
<TEXT>
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<TITLE>EX-32.2</TITLE>
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<Center><DIV STYLE="width:8.5in" align="left">
 <P STYLE="margin-top:0pt; margin-bottom:0pt; font-size:10pt; font-family:Times New Roman" ALIGN="right">Exhibit 32.2 </P>
<P STYLE="margin-top:12pt; margin-bottom:0pt; font-size:11pt; font-family:Times New Roman" ALIGN="center"><B>CERTIFICATION OF CHIEF FINANCIAL OFFICER PURSUANT TO </B></P>
<P STYLE="margin-top:0pt; margin-bottom:0pt; font-size:11pt; font-family:Times New Roman" ALIGN="center"><B>18 U.S.C. SECTION 1350, </B></P>
<P STYLE="margin-top:0pt; margin-bottom:0pt; font-size:11pt; font-family:Times New Roman" ALIGN="center"><B>AS ADOPTED PURSUANT TO </B></P>
<P STYLE="margin-top:0pt; margin-bottom:0pt; font-size:11pt; font-family:Times New Roman" ALIGN="center"><B>SECTION 906 OF THE SARBANES-OXLEY ACT OF 2002 </B></P>
<P STYLE="margin-top:12pt; margin-bottom:0pt; font-size:11pt; font-family:Times New Roman" ALIGN="justify">In connection with the Annual Report on Form <FONT STYLE="white-space:nowrap">10-K</FONT> of Innospec Inc. (the &#147;Company&#148;) for the
period ended December&nbsp;31, 2022 as filed with the Securities and Exchange Commission on the date hereof (the &#147;Report&#148;), I, Ian P. Cleminson, Executive Vice President and Chief Financial Officer of the Company, certify, pursuant to 18
U.S.C. &#167; 1350, as adopted pursuant to &#167; 906 of the Sarbanes-Oxley Act of 2002, that: </P> <P STYLE="font-size:6pt;margin-top:0pt;margin-bottom:0pt">&nbsp;</P>
<TABLE STYLE="BORDER-COLLAPSE:COLLAPSE; font-family:Times New Roman; font-size:11pt" BORDER="0" CELLPADDING="0" CELLSPACING="0" WIDTH="100%">
<TR style = "page-break-inside:avoid">
<TD WIDTH="5%" VALIGN="top" ALIGN="left">1)</TD>
<TD ALIGN="left" VALIGN="top"> <P STYLE=" margin-top:0pt ; margin-bottom:0pt; font-size:11pt; font-family:Times New Roman; " ALIGN="justify">The Report fully complies with the requirements of Section&nbsp;13(a) or 15(d) of the Securities Exchange
Act of 1934; and </P></TD></TR></TABLE> <P STYLE="font-size:6pt;margin-top:0pt;margin-bottom:0pt">&nbsp;</P>
<TABLE STYLE="BORDER-COLLAPSE:COLLAPSE; font-family:Times New Roman; font-size:11pt" BORDER="0" CELLPADDING="0" CELLSPACING="0" WIDTH="100%">
<TR style = "page-break-inside:avoid">
<TD WIDTH="5%" VALIGN="top" ALIGN="left">2)</TD>
<TD ALIGN="left" VALIGN="top"> <P STYLE=" margin-top:0pt ; margin-bottom:0pt; font-size:11pt; font-family:Times New Roman; " ALIGN="justify">The information contained in the Report fairly presents, in all material respects, the financial condition
and results of operations of the Company. </P></TD></TR></TABLE> <P STYLE="font-size:12pt;margin-top:0pt;margin-bottom:0pt">&nbsp;</P>
<TABLE CELLSPACING="0" CELLPADDING="0" WIDTH="40%" BORDER="0" STYLE="BORDER-COLLAPSE:COLLAPSE; font-family:Times New Roman; font-size:11pt">


<TR>

<TD WIDTH="100%"></TD></TR>


<TR STYLE="page-break-inside:avoid ; font-family:Times New Roman; font-size:11pt">
<TD VALIGN="top"> <P ALIGN="justify" STYLE=" margin-top:0pt ; margin-bottom:0pt; font-family:Times New Roman; font-size:11pt"><U>/s/ IAN P. CLEMINSON</U></P></TD></TR>
<TR STYLE="page-break-inside:avoid ; font-family:Times New Roman; font-size:11pt">
<TD VALIGN="top"> <P ALIGN="justify" STYLE=" margin-top:0pt ; margin-bottom:0pt; font-family:Times New Roman; font-size:11pt">Ian P. Cleminson</P></TD></TR>
<TR STYLE="page-break-inside:avoid ; font-family:Times New Roman; font-size:11pt">
<TD VALIGN="top"> <P ALIGN="justify" STYLE=" margin-top:0pt ; margin-bottom:0pt; font-family:Times New Roman; font-size:11pt">Executive Vice President and Chief Financial Officer</P></TD></TR>
<TR STYLE="page-break-inside:avoid ; font-family:Times New Roman; font-size:11pt">
<TD VALIGN="top"> <P ALIGN="justify" STYLE=" margin-top:0pt ; margin-bottom:0pt; font-family:Times New Roman; font-size:11pt">February&nbsp;22, 2023</P></TD></TR>
</TABLE> <P STYLE="margin-top:12pt; margin-bottom:0pt; font-size:11pt; font-family:Times New Roman" ALIGN="justify">The foregoing certification is being furnished solely pursuant to 18 U.S.C. &#167;1350 and is not being filed
as part of the Report or as a separate disclosure document. </P> <P STYLE="margin-top:12pt; margin-bottom:0pt; font-size:11pt; font-family:Times New Roman" ALIGN="justify">A signed original of this written statement required by 18 U.S.C. &#167;1350
has been provided to the Company and will be retained by the Company and furnished to the Securities and Exchange Commission upon request. </P>
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<link:definition>1047 - Disclosure - Accounting Policies - Estimated Useful Lives of Major Classes of Depreciable Assets (Detail)</link:definition>
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<link:roleType roleURI="http://www.innospecinc.com/role/AccountingPoliciesEstimatedUsefulLivesOfMajorClassesOfAssetsDetail" id="AccountingPoliciesEstimatedUsefulLivesOfMajorClassesOfAssetsDetail">
<link:definition>1048 - Disclosure - Accounting Policies - Estimated Useful Lives of Major Classes of Assets (Detail)</link:definition>
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<link:usedOn>link:definitionLink</link:usedOn>
<link:usedOn>link:calculationLink</link:usedOn>
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<link:roleType roleURI="http://www.innospecinc.com/role/AccountingPoliciesAdditionalInformationDetail" id="AccountingPoliciesAdditionalInformationDetail">
<link:definition>1049 - Disclosure - Accounting Policies - Additional Information (Detail)</link:definition>
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<link:usedOn>link:calculationLink</link:usedOn>
</link:roleType>
<link:roleType roleURI="http://www.innospecinc.com/role/SegmentReportingAdditionalInformationDetail" id="SegmentReportingAdditionalInformationDetail">
<link:definition>1050 - Disclosure - Segment Reporting - Additional Information (Detail)</link:definition>
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<link:usedOn>link:calculationLink</link:usedOn>
</link:roleType>
<link:roleType roleURI="http://www.innospecinc.com/role/SegmentReportingAndGeographicalAreaDataSegmentReportingDetail" id="SegmentReportingAndGeographicalAreaDataSegmentReportingDetail">
<link:definition>1051 - Disclosure - Segment Reporting and Geographical Area Data - Segment Reporting (Detail)</link:definition>
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<link:usedOn>link:definitionLink</link:usedOn>
<link:usedOn>link:calculationLink</link:usedOn>
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<link:roleType roleURI="http://www.innospecinc.com/role/SegmentReportingAndGeographicalAreaDataSegmentReportingOnBasisOfGeographicalLocationDetail" id="SegmentReportingAndGeographicalAreaDataSegmentReportingOnBasisOfGeographicalLocationDetail">
<link:definition>1052 - Disclosure - Segment Reporting and Geographical Area Data - Segment Reporting on Basis of Geographical Location (Detail)</link:definition>
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<link:usedOn>link:definitionLink</link:usedOn>
<link:usedOn>link:calculationLink</link:usedOn>
</link:roleType>
<link:roleType roleURI="http://www.innospecinc.com/role/EarningsPerShareAdditionalInformationDetail" id="EarningsPerShareAdditionalInformationDetail">
<link:definition>1053 - Disclosure - Earnings Per Share - Additional Information (Detail)</link:definition>
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<link:usedOn>link:definitionLink</link:usedOn>
<link:usedOn>link:calculationLink</link:usedOn>
</link:roleType>
<link:roleType roleURI="http://www.innospecinc.com/role/EarningsPerShareSummaryOfEarningsPerShareDetail" id="EarningsPerShareSummaryOfEarningsPerShareDetail">
<link:definition>1054 - Disclosure - Earnings Per Share - Summary of Earnings Per Share (Detail)</link:definition>
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<link:usedOn>link:definitionLink</link:usedOn>
<link:usedOn>link:calculationLink</link:usedOn>
</link:roleType>
<link:roleType roleURI="http://www.innospecinc.com/role/RestructuringAdditionalInformationDetail" id="RestructuringAdditionalInformationDetail">
<link:definition>1055 - Disclosure - Restructuring - Additional Information (Detail)</link:definition>
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<link:usedOn>link:definitionLink</link:usedOn>
<link:usedOn>link:calculationLink</link:usedOn>
</link:roleType>
<link:roleType roleURI="http://www.innospecinc.com/role/PropertyPlantAndEquipmentScheduleOfPropertyPlantAndEquipmentDetail" id="PropertyPlantAndEquipmentScheduleOfPropertyPlantAndEquipmentDetail">
<link:definition>1056 - Disclosure - Property, Plant and Equipment - Schedule of Property, Plant and Equipment (Detail)</link:definition>
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<link:usedOn>link:definitionLink</link:usedOn>
<link:usedOn>link:calculationLink</link:usedOn>
</link:roleType>
<link:roleType roleURI="http://www.innospecinc.com/role/PropertyPlantAndEquipmentAdditionalInformationDetail" id="PropertyPlantAndEquipmentAdditionalInformationDetail">
<link:definition>1057 - Disclosure - Property, Plant and Equipment - Additional Information (Detail)</link:definition>
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<link:usedOn>link:definitionLink</link:usedOn>
<link:usedOn>link:calculationLink</link:usedOn>
</link:roleType>
<link:roleType roleURI="http://www.innospecinc.com/role/LeasesAdditionalInformationDetail" id="LeasesAdditionalInformationDetail">
<link:definition>1058 - Disclosure - Leases - Additional Information (Detail)</link:definition>
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<link:usedOn>link:definitionLink</link:usedOn>
<link:usedOn>link:calculationLink</link:usedOn>
</link:roleType>
<link:roleType roleURI="http://www.innospecinc.com/role/LeasesComponentsOfLeaseExpenseDetail" id="LeasesComponentsOfLeaseExpenseDetail">
<link:definition>1059 - Disclosure - Leases - Components of Lease Expense (Detail)</link:definition>
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<link:usedOn>link:definitionLink</link:usedOn>
<link:usedOn>link:calculationLink</link:usedOn>
</link:roleType>
<link:roleType roleURI="http://www.innospecinc.com/role/LeasesSupplementalCashFlowInformationRelatedToLeasesDetail" id="LeasesSupplementalCashFlowInformationRelatedToLeasesDetail">
<link:definition>1060 - Disclosure - Leases - Supplemental Cash Flow Information Related to Leases (Detail)</link:definition>
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<link:usedOn>link:definitionLink</link:usedOn>
<link:usedOn>link:calculationLink</link:usedOn>
</link:roleType>
<link:roleType roleURI="http://www.innospecinc.com/role/LeasesSupplementalBalanceSheetInformationRelatedToLeasesDetail" id="LeasesSupplementalBalanceSheetInformationRelatedToLeasesDetail">
<link:definition>1061 - Disclosure - Leases - Supplemental Balance Sheet Information Related to Leases (Detail)</link:definition>
<link:usedOn>link:presentationLink</link:usedOn>
<link:usedOn>link:definitionLink</link:usedOn>
<link:usedOn>link:calculationLink</link:usedOn>
</link:roleType>
<link:roleType roleURI="http://www.innospecinc.com/role/LeasesMaturitiesOfLeaseLiabilitiesDetail" id="LeasesMaturitiesOfLeaseLiabilitiesDetail">
<link:definition>1062 - Disclosure - Leases - Maturities of Lease Liabilities (Detail)</link:definition>
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<link:usedOn>link:definitionLink</link:usedOn>
<link:usedOn>link:calculationLink</link:usedOn>
</link:roleType>
<link:roleType roleURI="http://www.innospecinc.com/role/GoodwillAdditionalInformationDetail" id="GoodwillAdditionalInformationDetail">
<link:definition>1063 - Disclosure - Goodwill - Additional Information (Detail)</link:definition>
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<link:usedOn>link:definitionLink</link:usedOn>
<link:usedOn>link:calculationLink</link:usedOn>
</link:roleType>
<link:roleType roleURI="http://www.innospecinc.com/role/GoodwillSummaryOfGoodwillDetail" id="GoodwillSummaryOfGoodwillDetail">
<link:definition>1064 - Disclosure - Goodwill - Summary of Goodwill (Detail)</link:definition>
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<link:usedOn>link:definitionLink</link:usedOn>
<link:usedOn>link:calculationLink</link:usedOn>
</link:roleType>
<link:roleType roleURI="http://www.innospecinc.com/role/OtherIntangibleAssetsSummaryOfOtherIntangibleAssetsDetail" id="OtherIntangibleAssetsSummaryOfOtherIntangibleAssetsDetail">
<link:definition>1065 - Disclosure - Other Intangible Assets - Summary of Other Intangible Assets (Detail)</link:definition>
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<link:usedOn>link:definitionLink</link:usedOn>
<link:usedOn>link:calculationLink</link:usedOn>
</link:roleType>
<link:roleType roleURI="http://www.innospecinc.com/role/OtherIntangibleAssetsScheduleOfAmortizationExpenseDetail" id="OtherIntangibleAssetsScheduleOfAmortizationExpenseDetail">
<link:definition>1066 - Disclosure - Other Intangible Assets - Schedule of Amortization Expense (Detail)</link:definition>
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<link:usedOn>link:definitionLink</link:usedOn>
<link:usedOn>link:calculationLink</link:usedOn>
</link:roleType>
<link:roleType roleURI="http://www.innospecinc.com/role/OtherIntangibleAssetsAdditionalInformationDetail" id="OtherIntangibleAssetsAdditionalInformationDetail">
<link:definition>1067 - Disclosure - Other Intangible Assets - Additional Information (Detail)</link:definition>
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<link:usedOn>link:definitionLink</link:usedOn>
<link:usedOn>link:calculationLink</link:usedOn>
</link:roleType>
<link:roleType roleURI="http://www.innospecinc.com/role/OtherIntangibleAssetsScheduleOfFutureAmortizationEstimatedExpenseDetail" id="OtherIntangibleAssetsScheduleOfFutureAmortizationEstimatedExpenseDetail">
<link:definition>1068 - Disclosure - Other Intangible Assets - Schedule of Future Amortization Estimated Expense (Detail)</link:definition>
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<link:usedOn>link:definitionLink</link:usedOn>
<link:usedOn>link:calculationLink</link:usedOn>
</link:roleType>
<link:roleType roleURI="http://www.innospecinc.com/role/PensionAndPostEmploymentBenefitsAdditionalInformationDetail" id="PensionAndPostEmploymentBenefitsAdditionalInformationDetail">
<link:definition>1069 - Disclosure - Pension and Post-Employment Benefits - Additional Information (Detail)</link:definition>
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<link:usedOn>link:definitionLink</link:usedOn>
<link:usedOn>link:calculationLink</link:usedOn>
</link:roleType>
<link:roleType roleURI="http://www.innospecinc.com/role/PensionAndPostEmploymentBenefitsDefinedBenefitPensionPlanDetail" id="PensionAndPostEmploymentBenefitsDefinedBenefitPensionPlanDetail">
<link:definition>1070 - Disclosure - Pension and Post-Employment Benefits - Defined Benefit Pension Plan (Detail)</link:definition>
<link:usedOn>link:presentationLink</link:usedOn>
<link:usedOn>link:definitionLink</link:usedOn>
<link:usedOn>link:calculationLink</link:usedOn>
</link:roleType>
<link:roleType roleURI="http://www.innospecinc.com/role/PensionAndPostEmploymentBenefitsMovementsInPboAndFairValueOfPlanAssetsDetail" id="PensionAndPostEmploymentBenefitsMovementsInPboAndFairValueOfPlanAssetsDetail">
<link:definition>1071 - Disclosure - Pension and Post-Employment Benefits - Movements in PBO and Fair Value of Plan Assets (Detail)</link:definition>
<link:usedOn>link:presentationLink</link:usedOn>
<link:usedOn>link:definitionLink</link:usedOn>
<link:usedOn>link:calculationLink</link:usedOn>
</link:roleType>
<link:roleType roleURI="http://www.innospecinc.com/role/PensionAndPostEmploymentBenefitsFairValueOfPensionAssetsDetail" id="PensionAndPostEmploymentBenefitsFairValueOfPensionAssetsDetail">
<link:definition>1072 - Disclosure - Pension and Post-Employment Benefits - Fair Value of Pension Assets (Detail)</link:definition>
<link:usedOn>link:presentationLink</link:usedOn>
<link:usedOn>link:definitionLink</link:usedOn>
<link:usedOn>link:calculationLink</link:usedOn>
</link:roleType>
<link:roleType roleURI="http://www.innospecinc.com/role/PensionAndPostEmploymentBenefitsReconciliationOfFairValueOfPlanAssetsMeasuredUsingSignificantUnobservableInputsDetail" id="PensionAndPostEmploymentBenefitsReconciliationOfFairValueOfPlanAssetsMeasuredUsingSignificantUnobservableInputsDetail">
<link:definition>1073 - Disclosure - Pension and Post-Employment Benefits - Reconciliation of Fair Value of Plan Assets Measured Using Significant Unobservable Inputs (Detail)</link:definition>
<link:usedOn>link:presentationLink</link:usedOn>
<link:usedOn>link:definitionLink</link:usedOn>
<link:usedOn>link:calculationLink</link:usedOn>
</link:roleType>
<link:roleType roleURI="http://www.innospecinc.com/role/PensionAndPostEmploymentBenefitsPlanNetPensionCreditDetail" id="PensionAndPostEmploymentBenefitsPlanNetPensionCreditDetail">
<link:definition>1074 - Disclosure - Pension and Post-Employment Benefits - Plan Net Pension Credit (Detail)</link:definition>
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<link:usedOn>link:definitionLink</link:usedOn>
<link:usedOn>link:calculationLink</link:usedOn>
</link:roleType>
<link:roleType roleURI="http://www.innospecinc.com/role/PensionAndPostEmploymentBenefitsExpectedBenefitPaymentsDetail" id="PensionAndPostEmploymentBenefitsExpectedBenefitPaymentsDetail">
<link:definition>1075 - Disclosure - Pension and Post-Employment Benefits - Expected Benefit Payments (Detail)</link:definition>
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<link:usedOn>link:definitionLink</link:usedOn>
<link:usedOn>link:calculationLink</link:usedOn>
</link:roleType>
<link:roleType roleURI="http://www.innospecinc.com/role/PensionAndPostEmploymentBenefitsUnfundedDefinedBenefitPensionPlanDetail" id="PensionAndPostEmploymentBenefitsUnfundedDefinedBenefitPensionPlanDetail">
<link:definition>1076 - Disclosure - Pension and Post-Employment Benefits - Unfunded Defined Benefit Pension Plan (Detail)</link:definition>
<link:usedOn>link:presentationLink</link:usedOn>
<link:usedOn>link:definitionLink</link:usedOn>
<link:usedOn>link:calculationLink</link:usedOn>
</link:roleType>
<link:roleType roleURI="http://www.innospecinc.com/role/IncomeTaxesRollForwardOfUnrecognizedTaxBenefitsAndAssociatedAccruedInterestAndPenaltiesDetail" id="IncomeTaxesRollForwardOfUnrecognizedTaxBenefitsAndAssociatedAccruedInterestAndPenaltiesDetail">
<link:definition>1077 - Disclosure - Income Taxes - Roll-forward of Unrecognized Tax Benefits and Associated Accrued Interest and Penalties (Detail)</link:definition>
<link:usedOn>link:presentationLink</link:usedOn>
<link:usedOn>link:definitionLink</link:usedOn>
<link:usedOn>link:calculationLink</link:usedOn>
</link:roleType>
<link:roleType roleURI="http://www.innospecinc.com/role/IncomeTaxesAdditionalInformationDetail" id="IncomeTaxesAdditionalInformationDetail">
<link:definition>1078 - Disclosure - Income Taxes - Additional Information (Detail)</link:definition>
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<link:usedOn>link:definitionLink</link:usedOn>
<link:usedOn>link:calculationLink</link:usedOn>
</link:roleType>
<link:roleType roleURI="http://www.innospecinc.com/role/IncomeTaxesSourcesOfIncomeBeforeIncomeTaxesDetail" id="IncomeTaxesSourcesOfIncomeBeforeIncomeTaxesDetail">
<link:definition>1079 - Disclosure - Income Taxes - Sources of Income before Income Taxes (Detail)</link:definition>
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<link:usedOn>link:definitionLink</link:usedOn>
<link:usedOn>link:calculationLink</link:usedOn>
</link:roleType>
<link:roleType roleURI="http://www.innospecinc.com/role/IncomeTaxesComponentsOfIncomeTaxExpenseDetail" id="IncomeTaxesComponentsOfIncomeTaxExpenseDetail">
<link:definition>1080 - Disclosure - Income Taxes - Components of Income Tax Expense (Detail)</link:definition>
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<link:usedOn>link:definitionLink</link:usedOn>
<link:usedOn>link:calculationLink</link:usedOn>
</link:roleType>
<link:roleType roleURI="http://www.innospecinc.com/role/IncomeTaxesFactorsEffectingEffectiveTaxRateFromUSFederalStatutoryRateDetail" id="IncomeTaxesFactorsEffectingEffectiveTaxRateFromUSFederalStatutoryRateDetail">
<link:definition>1081 - Disclosure - Income Taxes - Factors Effecting Effective Tax Rate from U.S. Federal Statutory Rate (Detail)</link:definition>
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<link:usedOn>link:definitionLink</link:usedOn>
<link:usedOn>link:calculationLink</link:usedOn>
</link:roleType>
<link:roleType roleURI="http://www.innospecinc.com/role/IncomeTaxesDetailsOfDeferredTaxAssetsAndLiabilitiesDetail" id="IncomeTaxesDetailsOfDeferredTaxAssetsAndLiabilitiesDetail">
<link:definition>1082 - Disclosure - Income Taxes - Details of Deferred Tax Assets and Liabilities (Detail)</link:definition>
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<link:usedOn>link:definitionLink</link:usedOn>
<link:usedOn>link:calculationLink</link:usedOn>
</link:roleType>
<link:roleType roleURI="http://www.innospecinc.com/role/LongTermDebtScheduleOfLongTermDebtParentheticalDetail" id="LongTermDebtScheduleOfLongTermDebtParentheticalDetail">
<link:definition>1083 - Disclosure - Long-Term Debt - Schedule of Long-Term Debt (Parenthetical) (Detail)</link:definition>
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<link:usedOn>link:definitionLink</link:usedOn>
<link:usedOn>link:calculationLink</link:usedOn>
</link:roleType>
<link:roleType roleURI="http://www.innospecinc.com/role/LongTermDebtAdditionalInformationDetail" id="LongTermDebtAdditionalInformationDetail">
<link:definition>1084 - Disclosure - Long-Term Debt - Additional Information (Detail)</link:definition>
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<link:usedOn>link:definitionLink</link:usedOn>
<link:usedOn>link:calculationLink</link:usedOn>
</link:roleType>
<link:roleType roleURI="http://www.innospecinc.com/role/LongTermDebtSummaryOfDebtRefinancingCostsDetail" id="LongTermDebtSummaryOfDebtRefinancingCostsDetail">
<link:definition>1085 - Disclosure - Long-Term Debt - Summary of Debt Refinancing Costs (Detail)</link:definition>
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<link:usedOn>link:definitionLink</link:usedOn>
<link:usedOn>link:calculationLink</link:usedOn>
</link:roleType>
<link:roleType roleURI="http://www.innospecinc.com/role/PlantClosureProvisionsMovementsInPlantClosureAndRestructuringProvisionsDetail" id="PlantClosureProvisionsMovementsInPlantClosureAndRestructuringProvisionsDetail">
<link:definition>1086 - Disclosure - Plant Closure Provisions - Movements in Plant Closure and Restructuring Provisions (Detail)</link:definition>
<link:usedOn>link:presentationLink</link:usedOn>
<link:usedOn>link:definitionLink</link:usedOn>
<link:usedOn>link:calculationLink</link:usedOn>
</link:roleType>
<link:roleType roleURI="http://www.innospecinc.com/role/PlantClosureProvisionsAdditionalInformationDetail" id="PlantClosureProvisionsAdditionalInformationDetail">
<link:definition>1087 - Disclosure - Plant Closure Provisions - Additional Information (Detail)</link:definition>
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<link:usedOn>link:definitionLink</link:usedOn>
<link:usedOn>link:calculationLink</link:usedOn>
</link:roleType>
<link:roleType roleURI="http://www.innospecinc.com/role/FairValueMeasurementsCarryingAmountAndFairValuesOfTheCompanysAssetsAndLiabilitiesMeasuredOnARecurringBasisDetail" id="FairValueMeasurementsCarryingAmountAndFairValuesOfTheCompanysAssetsAndLiabilitiesMeasuredOnARecurringBasisDetail">
<link:definition>1088 - Disclosure - Fair Value Measurements - Carrying Amount and Fair Values of the Company's Assets and Liabilities Measured on a Recurring Basis (Detail)</link:definition>
<link:usedOn>link:presentationLink</link:usedOn>
<link:usedOn>link:definitionLink</link:usedOn>
<link:usedOn>link:calculationLink</link:usedOn>
</link:roleType>
<link:roleType roleURI="http://www.innospecinc.com/role/DerivativeInstrumentsAndRiskManagementAdditionalInformationDetail" id="DerivativeInstrumentsAndRiskManagementAdditionalInformationDetail">
<link:definition>1089 - Disclosure - Derivative Instruments and Risk Management - Additional Information (Detail)</link:definition>
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<link:usedOn>link:definitionLink</link:usedOn>
<link:usedOn>link:calculationLink</link:usedOn>
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<link:roleType roleURI="http://www.innospecinc.com/role/CommitmentsAndContingenciesAdditionalInformationDetail" id="CommitmentsAndContingenciesAdditionalInformationDetail">
<link:definition>1090 - Disclosure - Commitments and Contingencies - Additional Information (Detail)</link:definition>
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<link:usedOn>link:definitionLink</link:usedOn>
<link:usedOn>link:calculationLink</link:usedOn>
</link:roleType>
<link:roleType roleURI="http://www.innospecinc.com/role/StockholdersEquityStockholdersEquityDetail" id="StockholdersEquityStockholdersEquityDetail">
<link:definition>1091 - Disclosure - Stockholders' Equity - Stockholder's Equity (Detail)</link:definition>
<link:usedOn>link:presentationLink</link:usedOn>
<link:usedOn>link:definitionLink</link:usedOn>
<link:usedOn>link:calculationLink</link:usedOn>
</link:roleType>
<link:roleType roleURI="http://www.innospecinc.com/role/StockholdersEquityAdditionalInformationDetail" id="StockholdersEquityAdditionalInformationDetail">
<link:definition>1092 - Disclosure - Stockholders' Equity - Additional Information (Detail)</link:definition>
<link:usedOn>link:presentationLink</link:usedOn>
<link:usedOn>link:definitionLink</link:usedOn>
<link:usedOn>link:calculationLink</link:usedOn>
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<link:roleType roleURI="http://www.innospecinc.com/role/ShareBasedCompensationPlansAdditionalInformationDetail" id="ShareBasedCompensationPlansAdditionalInformationDetail">
<link:definition>1093 - Disclosure - Share-Based Compensation Plans - Additional Information (Detail)</link:definition>
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<link:usedOn>link:definitionLink</link:usedOn>
<link:usedOn>link:calculationLink</link:usedOn>
</link:roleType>
<link:roleType roleURI="http://www.innospecinc.com/role/ShareBasedCompensationPlansAssumptionsUsedToDetermineGrantDateFairValueOfOptionsDetail" id="ShareBasedCompensationPlansAssumptionsUsedToDetermineGrantDateFairValueOfOptionsDetail">
<link:definition>1094 - Disclosure - Share-Based Compensation Plans - Assumptions Used to Determine Grant-Date Fair Value of Options (Detail)</link:definition>
<link:usedOn>link:presentationLink</link:usedOn>
<link:usedOn>link:definitionLink</link:usedOn>
<link:usedOn>link:calculationLink</link:usedOn>
</link:roleType>
<link:roleType roleURI="http://www.innospecinc.com/role/ShareBasedCompensationPlansSummaryOfTransactionsOfTheShareBasedCompensationPlansDetail" id="ShareBasedCompensationPlansSummaryOfTransactionsOfTheShareBasedCompensationPlansDetail">
<link:definition>1095 - Disclosure - Share-Based Compensation Plans - Summary of Transactions of The Share Based Compensation Plans (Detail)</link:definition>
<link:usedOn>link:presentationLink</link:usedOn>
<link:usedOn>link:definitionLink</link:usedOn>
<link:usedOn>link:calculationLink</link:usedOn>
</link:roleType>
<link:roleType roleURI="http://www.innospecinc.com/role/ReclassificationsOutOfAccumulatedOtherComprehensiveLossSummaryOfReclassificationsOutOfAccumulatedOtherComprehensiveLossDetail" id="ReclassificationsOutOfAccumulatedOtherComprehensiveLossSummaryOfReclassificationsOutOfAccumulatedOtherComprehensiveLossDetail">
<link:definition>1096 - Disclosure - Reclassifications out of Accumulated Other Comprehensive Loss - Summary of Reclassifications out of Accumulated Other Comprehensive Loss (Detail)</link:definition>
<link:usedOn>link:presentationLink</link:usedOn>
<link:usedOn>link:definitionLink</link:usedOn>
<link:usedOn>link:calculationLink</link:usedOn>
</link:roleType>
<link:roleType roleURI="http://www.innospecinc.com/role/ReclassificationsOutOfAccumulatedOtherComprehensiveLossChangesInAccumulatedOtherComprehensiveLossDetail" id="ReclassificationsOutOfAccumulatedOtherComprehensiveLossChangesInAccumulatedOtherComprehensiveLossDetail">
<link:definition>1097 - Disclosure - Reclassifications out of Accumulated Other Comprehensive Loss - Changes in Accumulated Other Comprehensive Loss (Detail)</link:definition>
<link:usedOn>link:presentationLink</link:usedOn>
<link:usedOn>link:definitionLink</link:usedOn>
<link:usedOn>link:calculationLink</link:usedOn>
</link:roleType>
<link:roleType roleURI="http://www.innospecinc.com/role/RelatedPartyTransactionsAdditionalInformationDetail" id="RelatedPartyTransactionsAdditionalInformationDetail">
<link:definition>1098 - Disclosure - Related Party Transactions - Additional Information (Detail)</link:definition>
<link:usedOn>link:presentationLink</link:usedOn>
<link:usedOn>link:definitionLink</link:usedOn>
<link:usedOn>link:calculationLink</link:usedOn>
</link:roleType>
<link:roleType roleURI="http://www.innospecinc.com/role/IncomeTaxesDetailsOfDeferredTaxAssetsAndLiabilitiesDetailAlternate1" id="IncomeTaxesDetailsOfDeferredTaxAssetsAndLiabilitiesDetailAlternate1">
<link:definition>1099 - Statement - Income Taxes - Details of Deferred Tax Assets and Liabilities (Detail) Alternate 1</link:definition>
<link:usedOn>link:presentationLink</link:usedOn>
<link:usedOn>link:definitionLink</link:usedOn>
<link:usedOn>link:calculationLink</link:usedOn>
</link:roleType>
<link:roleType roleURI="http://www.innospecinc.com/role/LeasesMaturitiesOfLeaseLiabilitiesDetailAlternate1" id="LeasesMaturitiesOfLeaseLiabilitiesDetailAlternate1">
<link:definition>1100 - Statement - Leases - Maturities of Lease Liabilities (Detail) Alternate 1</link:definition>
<link:usedOn>link:presentationLink</link:usedOn>
<link:usedOn>link:definitionLink</link:usedOn>
<link:usedOn>link:calculationLink</link:usedOn>
</link:roleType>
<link:linkbaseRef xlink:type="simple" xlink:href="iosp-20221231_pre.xml" xlink:role="http://www.xbrl.org/2003/role/presentationLinkbaseRef" xlink:arcrole="http://www.w3.org/1999/xlink/properties/linkbase" />
<link:linkbaseRef xlink:type="simple" xlink:href="iosp-20221231_def.xml" xlink:role="http://www.xbrl.org/2003/role/definitionLinkbaseRef" xlink:arcrole="http://www.w3.org/1999/xlink/properties/linkbase" />
<link:linkbaseRef xlink:type="simple" xlink:href="iosp-20221231_lab.xml" xlink:role="http://www.xbrl.org/2003/role/labelLinkbaseRef" xlink:arcrole="http://www.w3.org/1999/xlink/properties/linkbase" />
<link:linkbaseRef xlink:type="simple" xlink:href="iosp-20221231_cal.xml" xlink:role="http://www.xbrl.org/2003/role/calculationLinkbaseRef" xlink:arcrole="http://www.w3.org/1999/xlink/properties/linkbase" />
</appinfo>
</annotation>
<import namespace="http://www.xbrl.org/2003/instance" schemaLocation="http://www.xbrl.org/2003/xbrl-instance-2003-12-31.xsd" />
<import namespace="http://www.xbrl.org/2003/linkbase" schemaLocation="http://www.xbrl.org/2003/xbrl-linkbase-2003-12-31.xsd" />
<import namespace="http://xbrl.org/2005/xbrldt" schemaLocation="http://www.xbrl.org/2005/xbrldt-2005.xsd" />
<import namespace="http://fasb.org/us-gaap/2022" schemaLocation="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd" />
<import namespace="http://xbrl.sec.gov/country/2022" schemaLocation="https://xbrl.sec.gov/country/2022/country-2022.xsd" />
<import namespace="http://xbrl.sec.gov/currency/2022" schemaLocation="https://xbrl.sec.gov/currency/2022/currency-2022.xsd" />
<import namespace="http://xbrl.sec.gov/exch/2022" schemaLocation="https://xbrl.sec.gov/exch/2022/exch-2022.xsd" />
<import namespace="http://xbrl.sec.gov/naics/2022" schemaLocation="https://xbrl.sec.gov/naics/2022/naics-2022.xsd" />
<import namespace="http://xbrl.sec.gov/sic/2022" schemaLocation="https://xbrl.sec.gov/sic/2022/sic-2022.xsd" />
<import namespace="http://xbrl.sec.gov/stpr/2022" schemaLocation="https://xbrl.sec.gov/stpr/2022/stpr-2022.xsd" />
<import namespace="http://www.xbrl.org/2009/role/negated" schemaLocation="http://www.xbrl.org/lrr/role/negated-2009-12-16.xsd" />
<import namespace="http://www.xbrl.org/2009/role/net" schemaLocation="http://www.xbrl.org/lrr/role/net-2009-12-16.xsd" />
<import namespace="http://www.xbrl.org/2009/arcrole/fact-explanatoryFact" schemaLocation="http://www.xbrl.org/lrr/arcrole/factExplanatory-2009-12-16.xsd" />
<import namespace="http://xbrl.sec.gov/dei/2022" schemaLocation="https://xbrl.sec.gov/dei/2022/dei-2022.xsd" />
<import namespace="http://fasb.org/us-types/2022" schemaLocation="https://xbrl.fasb.org/us-gaap/2022/elts/us-types-2022.xsd" />
<import namespace="http://fasb.org/srt-types/2022" schemaLocation="https://xbrl.fasb.org/srt/2022/elts/srt-types-2022.xsd" />
<import namespace="http://fasb.org/srt/2022" schemaLocation="https://xbrl.fasb.org/srt/2022/elts/srt-2022.xsd" />
<import namespace="http://www.xbrl.org/dtr/type/2020-01-21" schemaLocation="https://www.xbrl.org/dtr/type/2020-01-21/types.xsd" />
<import namespace="http://fasb.org/us-gaap-sup/2022q3" schemaLocation="https://xbrl.fasb.org/us-gaap/2022q3/us-gaap-sup-2022q3.xsd" />
<import namespace="http://fasb.org/srt-sup/2022q3" schemaLocation="https://xbrl.fasb.org/srt/2022q3/srt-sup-2022q3.xsd" />
<element name="PrepaidExpenseCurrentExcludingTax" type="xbrli:monetaryItemType" abstract="false" xbrli:periodType="instant" nillable="true" id="iosp_PrepaidExpenseCurrentExcludingTax" substitutionGroup="xbrli:item" xbrli:balance="debit" />
<element name="NoncashMovementsOnDefinedBenefitPensionPlans" type="xbrli:monetaryItemType" abstract="false" xbrli:periodType="duration" nillable="true" id="iosp_NoncashMovementsOnDefinedBenefitPensionPlans" substitutionGroup="xbrli:item" xbrli:balance="debit" />
<element name="IncreaseDecreaseInUnrecognizedTaxBenefits" type="xbrli:monetaryItemType" abstract="false" xbrli:periodType="duration" nillable="true" id="iosp_IncreaseDecreaseInUnrecognizedTaxBenefits" substitutionGroup="xbrli:item" xbrli:balance="credit" />
<element name="LesseeOperatingAndFinanceLeasesTextBlock" type="dtr-types:textBlockItemType" abstract="false" xbrli:periodType="duration" nillable="true" id="iosp_LesseeOperatingAndFinanceLeasesTextBlock" substitutionGroup="xbrli:item" />
<element name="ComponentsOfCostOfGoodsSoldPolicyTextBlock" type="dtr-types:textBlockItemType" abstract="false" xbrli:periodType="duration" nillable="true" id="iosp_ComponentsOfCostOfGoodsSoldPolicyTextBlock" substitutionGroup="xbrli:item" />
<element name="ComponentsOfNetSalesPolicyTextBlock" type="dtr-types:textBlockItemType" abstract="false" xbrli:periodType="duration" nillable="true" id="iosp_ComponentsOfNetSalesPolicyTextBlock" substitutionGroup="xbrli:item" />
<element name="EstimatedUsefulLifeOfFiniteLivedIntangibleAssetsTableTextBlock" type="dtr-types:textBlockItemType" abstract="false" xbrli:periodType="duration" nillable="true" id="iosp_EstimatedUsefulLifeOfFiniteLivedIntangibleAssetsTableTextBlock" substitutionGroup="xbrli:item" />
<element name="EstimatedUsefulLifeOfPropertyAndEquipmentTableTextBlock" type="dtr-types:textBlockItemType" abstract="false" xbrli:periodType="duration" nillable="true" id="iosp_EstimatedUsefulLifeOfPropertyAndEquipmentTableTextBlock" substitutionGroup="xbrli:item" />
<element name="ScheduleOfSegmentDepreciationAndAmortizationTableTextBlock" type="dtr-types:textBlockItemType" abstract="false" xbrli:periodType="duration" nillable="true" id="iosp_ScheduleOfSegmentDepreciationAndAmortizationTableTextBlock" substitutionGroup="xbrli:item" />
<element name="ScheduleOfSupplementalCashFlowInformationRelatedToLeasesTableTextBlock" type="dtr-types:textBlockItemType" abstract="false" xbrli:periodType="duration" nillable="true" id="iosp_ScheduleOfSupplementalCashFlowInformationRelatedToLeasesTableTextBlock" substitutionGroup="xbrli:item" />
<element name="SupplementalBalanceSheetInformationRelatedToLeasesTableTextBlock" type="dtr-types:textBlockItemType" abstract="false" xbrli:periodType="duration" nillable="true" id="iosp_SupplementalBalanceSheetInformationRelatedToLeasesTableTextBlock" substitutionGroup="xbrli:item" />
<element name="ScheduleOfMaturitiesOfOperatingAndFinanceLeasesLiabilitiesTableTextBlock" type="dtr-types:textBlockItemType" abstract="false" xbrli:periodType="duration" nillable="true" id="iosp_ScheduleOfMaturitiesOfOperatingAndFinanceLeasesLiabilitiesTableTextBlock" substitutionGroup="xbrli:item" />
<element name="GermanPlanMember" type="dtr-types:domainItemType" abstract="true" xbrli:periodType="duration" nillable="true" id="iosp_GermanPlanMember" substitutionGroup="xbrli:item" />
<element name="DefinedBenefitPensionPlanProjectedBenefitObligationInExcessOfFairValueOfPlanAssetsTableTextBlock" type="dtr-types:textBlockItemType" abstract="false" xbrli:periodType="duration" nillable="true" id="iosp_DefinedBenefitPensionPlanProjectedBenefitObligationInExcessOfFairValueOfPlanAssetsTableTextBlock" substitutionGroup="xbrli:item" />
<element name="UncertainIncomeTaxPositionDescription" type="xbrli:stringItemType" abstract="false" xbrli:periodType="duration" nillable="true" id="iosp_UncertainIncomeTaxPositionDescription" substitutionGroup="xbrli:item" />
<element name="OilfieldServicesMember" type="dtr-types:domainItemType" abstract="true" xbrli:periodType="duration" nillable="true" id="iosp_OilfieldServicesMember" substitutionGroup="xbrli:item" />
<element name="PercentageOfRevenueFromContractWithCustomer" type="dtr-types:percentItemType" abstract="false" xbrli:periodType="duration" nillable="true" id="iosp_PercentageOfRevenueFromContractWithCustomer" substitutionGroup="xbrli:item" />
<element name="CorporateCosts" type="xbrli:monetaryItemType" abstract="false" xbrli:periodType="duration" nillable="true" id="iosp_CorporateCosts" substitutionGroup="xbrli:item" xbrli:balance="debit" />
<element name="OctaneAdditivesMember" type="dtr-types:domainItemType" abstract="true" xbrli:periodType="duration" nillable="true" id="iosp_OctaneAdditivesMember" substitutionGroup="xbrli:item" />
<element name="FuelSpecialtiesMember" type="dtr-types:domainItemType" abstract="true" xbrli:periodType="duration" nillable="true" id="iosp_FuelSpecialtiesMember" substitutionGroup="xbrli:item" />
<element name="PerformanceChemicalsMember" type="dtr-types:domainItemType" abstract="true" xbrli:periodType="duration" nillable="true" id="iosp_PerformanceChemicalsMember" substitutionGroup="xbrli:item" />
<element name="HomeCareMember" type="dtr-types:domainItemType" abstract="true" xbrli:periodType="duration" nillable="true" id="iosp_HomeCareMember" substitutionGroup="xbrli:item" />
<element name="RefineryAndPerformanceMember" type="dtr-types:domainItemType" abstract="true" xbrli:periodType="duration" nillable="true" id="iosp_RefineryAndPerformanceMember" substitutionGroup="xbrli:item" />
<element name="OtherFuelSpecialtiesMember" type="dtr-types:domainItemType" abstract="true" xbrli:periodType="duration" nillable="true" id="iosp_OtherFuelSpecialtiesMember" substitutionGroup="xbrli:item" />
<element name="OtherPerformanceChemicalsMember" type="dtr-types:domainItemType" abstract="true" xbrli:periodType="duration" nillable="true" id="iosp_OtherPerformanceChemicalsMember" substitutionGroup="xbrli:item" />
<element name="PersonalCareMember" type="dtr-types:domainItemType" abstract="true" xbrli:periodType="duration" nillable="true" id="iosp_PersonalCareMember" substitutionGroup="xbrli:item" />
<element name="UnitedStatesNorthAmericaMember" type="dtr-types:domainItemType" abstract="true" xbrli:periodType="duration" nillable="true" id="iosp_UnitedStatesNorthAmericaMember" substitutionGroup="xbrli:item" />
<element name="RestOfEuropeMember" type="dtr-types:domainItemType" abstract="true" xbrli:periodType="duration" nillable="true" id="iosp_RestOfEuropeMember" substitutionGroup="xbrli:item" />
<element name="RestOfWorldMember" type="dtr-types:domainItemType" abstract="true" xbrli:periodType="duration" nillable="true" id="iosp_RestOfWorldMember" substitutionGroup="xbrli:item" />
<element name="TetraEthylLeadMember" type="dtr-types:domainItemType" abstract="true" xbrli:periodType="duration" nillable="true" id="iosp_TetraEthylLeadMember" substitutionGroup="xbrli:item" />
<element name="EnvironmentalMonitoringExpense" type="xbrli:monetaryItemType" abstract="false" xbrli:periodType="duration" nillable="true" id="iosp_EnvironmentalMonitoringExpense" substitutionGroup="xbrli:item" xbrli:balance="debit" />
<element name="LeasesLineItems" type="xbrli:stringItemType" abstract="true" xbrli:periodType="duration" nillable="true" id="iosp_LeasesLineItems" substitutionGroup="xbrli:item" />
<element name="NewLeasesNotYetCommenced" type="xbrli:monetaryItemType" abstract="false" xbrli:periodType="instant" nillable="true" id="iosp_NewLeasesNotYetCommenced" substitutionGroup="xbrli:item" xbrli:balance="credit" />
<element name="LesseeOperatingAndFinanceLeasesRemainingLeaseTerm" type="xbrli:durationItemType" abstract="false" xbrli:periodType="duration" nillable="true" id="iosp_LesseeOperatingAndFinanceLeasesRemainingLeaseTerm" substitutionGroup="xbrli:item" />
<element name="FinanceLeaseCost" type="xbrli:monetaryItemType" abstract="false" xbrli:periodType="duration" nillable="true" id="iosp_FinanceLeaseCost" substitutionGroup="xbrli:item" xbrli:balance="debit" />
<element name="LiabilitiesAxis" type="xbrli:stringItemType" abstract="true" xbrli:periodType="duration" nillable="true" id="iosp_LiabilitiesAxis" substitutionGroup="xbrldt:dimensionItem" />
<element name="LiabilitiesDomain" type="dtr-types:domainItemType" abstract="true" xbrli:periodType="duration" nillable="true" id="iosp_LiabilitiesDomain" substitutionGroup="xbrli:item" />
<element name="RightofuseAssetsObtainedInExchangeForLeaseObligationsAbstract" type="xbrli:stringItemType" abstract="true" xbrli:periodType="duration" nillable="true" id="iosp_RightofuseAssetsObtainedInExchangeForLeaseObligationsAbstract" substitutionGroup="xbrli:item" />
<element name="CashPaidForAmountsIncludedInMeasurementOfLeaseLiabilitiesAbstract" type="xbrli:stringItemType" abstract="true" xbrli:periodType="duration" nillable="true" id="iosp_CashPaidForAmountsIncludedInMeasurementOfLeaseLiabilitiesAbstract" substitutionGroup="xbrli:item" />
<element name="WeightedAverageDiscountRateAbstract" type="xbrli:stringItemType" abstract="true" xbrli:periodType="duration" nillable="true" id="iosp_WeightedAverageDiscountRateAbstract" substitutionGroup="xbrli:item" />
<element name="WeightedAverageRemainingLeaseTermAbstract" type="xbrli:stringItemType" abstract="true" xbrli:periodType="duration" nillable="true" id="iosp_WeightedAverageRemainingLeaseTermAbstract" substitutionGroup="xbrli:item" />
<element name="FinancialLeasesMember" type="dtr-types:domainItemType" abstract="true" xbrli:periodType="duration" nillable="true" id="iosp_FinancialLeasesMember" substitutionGroup="xbrli:item" />
<element name="AmortizationOfFiniteLivedIntangibleAssetsTranslationAdjustments" type="xbrli:monetaryItemType" abstract="false" xbrli:periodType="duration" nillable="true" id="iosp_AmortizationOfFiniteLivedIntangibleAssetsTranslationAdjustments" substitutionGroup="xbrli:item" xbrli:balance="debit" />
<element name="AmortizationOfFiniteLivedIntangibleAssetsPeriodIncreaseDecrease" type="xbrli:monetaryItemType" abstract="false" xbrli:periodType="duration" nillable="true" id="iosp_AmortizationOfFiniteLivedIntangibleAssetsPeriodIncreaseDecrease" substitutionGroup="xbrli:item" xbrli:balance="debit" />
<element name="IntangibleLiabilityDisclosureAbstract" type="xbrli:stringItemType" abstract="true" xbrli:periodType="duration" nillable="true" id="iosp_IntangibleLiabilityDisclosureAbstract" substitutionGroup="xbrli:item" />
<element name="OtherPlansMember" type="dtr-types:domainItemType" abstract="true" xbrli:periodType="duration" nillable="true" id="iosp_OtherPlansMember" substitutionGroup="xbrli:item" />
<element name="AmountOfContributionsToDefinedContributionSchemes" type="xbrli:monetaryItemType" abstract="false" xbrli:periodType="duration" nillable="true" id="iosp_AmountOfContributionsToDefinedContributionSchemes" substitutionGroup="xbrli:item" xbrli:balance="debit" />
<element name="DefiniteBenefitPlanExpectedChangeProjectBenefitObligationDueToInflationRateChange" type="xbrli:monetaryItemType" abstract="false" xbrli:periodType="duration" nillable="true" id="iosp_DefiniteBenefitPlanExpectedChangeProjectBenefitObligationDueToInflationRateChange" substitutionGroup="xbrli:item" xbrli:balance="debit" />
<element name="AnnualCashContribution" type="xbrli:monetaryItemType" abstract="false" xbrli:periodType="duration" nillable="true" id="iosp_AnnualCashContribution" substitutionGroup="xbrli:item" xbrli:balance="debit" />
<element name="DefiniteBenefitPlanExpectedNetPensionCostDueChangeInInflationRate" type="xbrli:monetaryItemType" abstract="false" xbrli:periodType="instant" nillable="true" id="iosp_DefiniteBenefitPlanExpectedNetPensionCostDueChangeInInflationRate" substitutionGroup="xbrli:item" xbrli:balance="credit" />
<element name="DefiniteBenefitPlanExpectedChangeInDiscountRate" type="dtr-types:percentItemType" abstract="false" xbrli:periodType="duration" nillable="true" id="iosp_DefiniteBenefitPlanExpectedChangeInDiscountRate" substitutionGroup="xbrli:item" />
<element name="DefiniteBenefitPlanExpectedChangeProjectBenefitObligationDueToDiscountRateChange" type="xbrli:monetaryItemType" abstract="false" xbrli:periodType="instant" nillable="true" id="iosp_DefiniteBenefitPlanExpectedChangeProjectBenefitObligationDueToDiscountRateChange" substitutionGroup="xbrli:item" xbrli:balance="credit" />
<element name="DefiniteBenefitPlanExpectedNetPensionCostDueChangeInDiscountRate" type="xbrli:monetaryItemType" abstract="false" xbrli:periodType="instant" nillable="true" id="iosp_DefiniteBenefitPlanExpectedNetPensionCostDueChangeInDiscountRate" substitutionGroup="xbrli:item" xbrli:balance="credit" />
<element name="MaximumPercentOfInvestmentInIndividualSecurities" type="dtr-types:percentItemType" abstract="false" xbrli:periodType="duration" nillable="true" id="iosp_MaximumPercentOfInvestmentInIndividualSecurities" substitutionGroup="xbrli:item" />
<element name="NonusPlanMember" type="dtr-types:domainItemType" abstract="true" xbrli:periodType="duration" nillable="true" id="iosp_NonusPlanMember" substitutionGroup="xbrli:item" />
<element name="DefinedBenefitPlanAssumptionsUsedCalculatingNetPeriodicBenefitCostInflationRate" type="dtr-types:percentItemType" abstract="false" xbrli:periodType="duration" nillable="true" id="iosp_DefinedBenefitPlanAssumptionsUsedCalculatingNetPeriodicBenefitCostInflationRate" substitutionGroup="xbrli:item" />
<element name="DefinedBenefitPlanEquitySecuritiesAndRealEstateMember" type="dtr-types:domainItemType" abstract="true" xbrli:periodType="duration" nillable="true" id="iosp_DefinedBenefitPlanEquitySecuritiesAndRealEstateMember" substitutionGroup="xbrli:item" />
<element name="DefinedBenefitPlanDebtSecuritiesAndInsuranceContractsMember" type="dtr-types:domainItemType" abstract="true" xbrli:periodType="duration" nillable="true" id="iosp_DefinedBenefitPlanDebtSecuritiesAndInsuranceContractsMember" substitutionGroup="xbrli:item" />
<element name="UkPlanMember" type="dtr-types:domainItemType" abstract="true" xbrli:periodType="duration" nillable="true" id="iosp_UkPlanMember" substitutionGroup="xbrli:item" />
<element name="NonUsGovernmentAgenciesDebtSecuritiesMember" type="dtr-types:domainItemType" abstract="true" xbrli:periodType="duration" nillable="true" id="iosp_NonUsGovernmentAgenciesDebtSecuritiesMember" substitutionGroup="xbrli:item" />
<element name="OtherFinancialDerivativesMember" type="dtr-types:domainItemType" abstract="true" xbrli:periodType="duration" nillable="true" id="iosp_OtherFinancialDerivativesMember" substitutionGroup="xbrli:item" />
<element name="InsuranceContractsMember" type="dtr-types:domainItemType" abstract="true" xbrli:periodType="duration" nillable="true" id="iosp_InsuranceContractsMember" substitutionGroup="xbrli:item" />
<element name="DefinedBenefitsPlanCash" type="xbrli:monetaryItemType" abstract="false" xbrli:periodType="instant" nillable="true" id="iosp_DefinedBenefitsPlanCash" substitutionGroup="xbrli:item" xbrli:balance="debit" />
<element name="OtherAssetBackedSecurititesMember" type="dtr-types:domainItemType" abstract="true" xbrli:periodType="duration" nillable="true" id="iosp_OtherAssetBackedSecurititesMember" substitutionGroup="xbrli:item" />
<element name="FairValueMeasurementWithUnobservableInputsReconciliationRecurringBasisAssetGainsAndLossesAbstract" type="xbrli:stringItemType" abstract="true" xbrli:periodType="duration" nillable="true" id="iosp_FairValueMeasurementWithUnobservableInputsReconciliationRecurringBasisAssetGainsAndLossesAbstract" substitutionGroup="xbrli:item" />
<element name="FairValueMeasurementWithUnobservableInputsReconciliationRecurringBasisAssetExchangeEffect" type="xbrli:monetaryItemType" abstract="false" xbrli:periodType="duration" nillable="true" id="iosp_FairValueMeasurementWithUnobservableInputsReconciliationRecurringBasisAssetExchangeEffect" substitutionGroup="xbrli:item" xbrli:balance="credit" />
<element name="FairValueMeasurementWithUnobservableInputsReconciliationRecurringBasisAssetStillHeldGainLossIncludedInEarningsOne" type="xbrli:monetaryItemType" abstract="false" xbrli:periodType="duration" nillable="true" id="iosp_FairValueMeasurementWithUnobservableInputsReconciliationRecurringBasisAssetStillHeldGainLossIncludedInEarningsOne" substitutionGroup="xbrli:item" xbrli:balance="credit" />
<element name="DefinedBenefitPlanNetPeriodicOtherBenefitCost" type="xbrli:monetaryItemType" abstract="false" xbrli:periodType="duration" nillable="true" id="iosp_DefinedBenefitPlanNetPeriodicOtherBenefitCost" substitutionGroup="xbrli:item" xbrli:balance="debit" />
<element name="UnrecognizedTaxBenefitsMember" type="dtr-types:domainItemType" abstract="true" xbrli:periodType="duration" nillable="true" id="iosp_UnrecognizedTaxBenefitsMember" substitutionGroup="xbrli:item" />
<element name="InterestAndPenaltiesMember" type="dtr-types:domainItemType" abstract="true" xbrli:periodType="duration" nillable="true" id="iosp_InterestAndPenaltiesMember" substitutionGroup="xbrli:item" />
<element name="ForeignExchangeMovements" type="xbrli:monetaryItemType" abstract="false" xbrli:periodType="duration" nillable="true" id="iosp_ForeignExchangeMovements" substitutionGroup="xbrli:item" xbrli:balance="credit" />
<element name="ItalianTaxAuthoritiesMember" type="dtr-types:domainItemType" abstract="true" xbrli:periodType="duration" nillable="true" id="iosp_ItalianTaxAuthoritiesMember" substitutionGroup="xbrli:item" />
<element name="CertainLossesUptoTwoThousandAndThirtySixAndOthersIndefinitelyMember" type="dtr-types:domainItemType" abstract="true" xbrli:periodType="duration" nillable="true" id="iosp_CertainLossesUptoTwoThousandAndThirtySixAndOthersIndefinitelyMember" substitutionGroup="xbrli:item" />
<element name="IndefinitelyMember" type="dtr-types:domainItemType" abstract="true" xbrli:periodType="duration" nillable="true" id="iosp_IndefinitelyMember" substitutionGroup="xbrli:item" />
<element name="ProfitDiversionComplianceFacilityMember" type="dtr-types:domainItemType" abstract="true" xbrli:periodType="duration" nillable="true" id="iosp_ProfitDiversionComplianceFacilityMember" substitutionGroup="xbrli:item" />
<element name="HistoricalImpairmentOfSubsidiariesMember" type="dtr-types:domainItemType" abstract="true" xbrli:periodType="duration" nillable="true" id="iosp_HistoricalImpairmentOfSubsidiariesMember" substitutionGroup="xbrli:item" />
<element name="EffectiveDateAxis" type="xbrli:stringItemType" abstract="true" xbrli:periodType="duration" nillable="true" id="iosp_EffectiveDateAxis" substitutionGroup="xbrldt:dimensionItem" />
<element name="EffectiveDateDomain" type="dtr-types:domainItemType" abstract="true" xbrli:periodType="duration" nillable="true" id="iosp_EffectiveDateDomain" substitutionGroup="xbrli:item" />
<element name="DetailsAxis" type="xbrli:stringItemType" abstract="true" xbrli:periodType="duration" nillable="true" id="iosp_DetailsAxis" substitutionGroup="xbrldt:dimensionItem" />
<element name="DetailsDomain" type="dtr-types:domainItemType" abstract="true" xbrli:periodType="duration" nillable="true" id="iosp_DetailsDomain" substitutionGroup="xbrli:item" />
<element name="EffectiveIncomeTaxRateReconciliationForeignExchangeRatePercent" type="dtr-types:percentItemType" abstract="false" xbrli:periodType="duration" nillable="true" id="iosp_EffectiveIncomeTaxRateReconciliationForeignExchangeRatePercent" substitutionGroup="xbrli:item" />
<element name="EffectiveIncomeTaxRateReconciliationNondeductibleExpenseNonDeductibleForeignInterest" type="dtr-types:percentItemType" abstract="false" xbrli:periodType="duration" nillable="true" id="iosp_EffectiveIncomeTaxRateReconciliationNondeductibleExpenseNonDeductibleForeignInterest" substitutionGroup="xbrli:item" />
<element name="EffectiveIncomeTaxRateContinuingOperationsTaxRateReconciliationNetChargeCreditFromUnrecognizedTaxBenefit" type="dtr-types:percentItemType" abstract="false" xbrli:periodType="duration" nillable="true" id="iosp_EffectiveIncomeTaxRateContinuingOperationsTaxRateReconciliationNetChargeCreditFromUnrecognizedTaxBenefit" substitutionGroup="xbrli:item" />
<element name="EffectiveIncomeTaxRateContinuingOperationsTaxRateReconciliationForeignIncomeInclusions" type="dtr-types:percentItemType" abstract="false" xbrli:periodType="duration" nillable="true" id="iosp_EffectiveIncomeTaxRateContinuingOperationsTaxRateReconciliationForeignIncomeInclusions" substitutionGroup="xbrli:item" />
<element name="EffectiveIncomeTaxRateReconciliationTaxOnUnremittedEarnings" type="dtr-types:percentItemType" abstract="false" xbrli:periodType="duration" nillable="true" id="iosp_EffectiveIncomeTaxRateReconciliationTaxOnUnremittedEarnings" substitutionGroup="xbrli:item" />
<element name="EffectiveIncomeTaxRateReconciliationTaxChargesCredits" type="dtr-types:percentItemType" abstract="false" xbrli:periodType="duration" nillable="true" id="iosp_EffectiveIncomeTaxRateReconciliationTaxChargesCredits" substitutionGroup="xbrli:item" />
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<element name="EffectiveIncomeTaxRateReconciliationOfInnovationIncentivesForCurrentYear" type="dtr-types:percentItemType" abstract="false" xbrli:periodType="duration" nillable="true" id="iosp_EffectiveIncomeTaxRateReconciliationOfInnovationIncentivesForCurrentYear" substitutionGroup="xbrli:item" />
<element name="EffectiveIncomeTaxRateReconciliationOfInnovationIncentivesForPriorYears" type="dtr-types:percentItemType" abstract="false" xbrli:periodType="duration" nillable="true" id="iosp_EffectiveIncomeTaxRateReconciliationOfInnovationIncentivesForPriorYears" substitutionGroup="xbrli:item" />
<element name="EffectiveIncomeTaxReconciliationTaxOnClosureOfLegacyOperations" type="dtr-types:percentItemType" abstract="false" xbrli:periodType="duration" nillable="true" id="iosp_EffectiveIncomeTaxReconciliationTaxOnClosureOfLegacyOperations" substitutionGroup="xbrli:item" />
<element name="DeferredTaxAssetsOtherIntangibleAssets" type="xbrli:monetaryItemType" abstract="false" xbrli:periodType="instant" nillable="true" id="iosp_DeferredTaxAssetsOtherIntangibleAssets" substitutionGroup="xbrli:item" xbrli:balance="debit" />
<element name="DeferredTaxAssetsRestructuringProvision" type="xbrli:monetaryItemType" abstract="false" xbrli:periodType="instant" nillable="true" id="iosp_DeferredTaxAssetsRestructuringProvision" substitutionGroup="xbrli:item" xbrli:balance="debit" />
<element name="DeferredTaxAssetsAccretionExpense" type="xbrli:monetaryItemType" abstract="false" xbrli:periodType="instant" nillable="true" id="iosp_DeferredTaxAssetsAccretionExpense" substitutionGroup="xbrli:item" xbrli:balance="debit" />
<element name="DeferredTaxAssetsOperatingLeaseLiabilities" type="xbrli:monetaryItemType" abstract="false" xbrli:periodType="instant" nillable="true" id="iosp_DeferredTaxAssetsOperatingLeaseLiabilities" substitutionGroup="xbrli:item" xbrli:balance="debit" />
<element name="DeferredTaxAssetsInventoryProvision" type="xbrli:monetaryItemType" abstract="false" xbrli:periodType="instant" nillable="true" id="iosp_DeferredTaxAssetsInventoryProvision" substitutionGroup="xbrli:item" xbrli:balance="debit" />
<element name="DeferredTaxLiabilitiesCustomerRelationships" type="xbrli:monetaryItemType" abstract="false" xbrli:periodType="instant" nillable="true" id="iosp_DeferredTaxLiabilitiesCustomerRelationships" substitutionGroup="xbrli:item" xbrli:balance="credit" />
<element name="DeferredTaxLiabilitiesTaxDeferredExpenseCompensationAndBenefitsPensions" type="xbrli:monetaryItemType" abstract="false" xbrli:periodType="instant" nillable="true" id="iosp_DeferredTaxLiabilitiesTaxDeferredExpenseCompensationAndBenefitsPensions" substitutionGroup="xbrli:item" xbrli:balance="credit" />
<element name="DeferredTaxLiabilitiesRightOfUseAssets" type="xbrli:monetaryItemType" abstract="false" xbrli:periodType="instant" nillable="true" id="iosp_DeferredTaxLiabilitiesRightOfUseAssets" substitutionGroup="xbrli:item" xbrli:balance="credit" />
<element name="AccordionFeatureMember" type="dtr-types:domainItemType" abstract="true" xbrli:periodType="duration" nillable="true" id="iosp_AccordionFeatureMember" substitutionGroup="xbrli:item" />
<element name="OtherCurrentAndNonCurrentAssetsMember" type="dtr-types:domainItemType" abstract="true" xbrli:periodType="duration" nillable="true" id="iosp_OtherCurrentAndNonCurrentAssetsMember" substitutionGroup="xbrli:item" />
<element name="DeferredFinanceCostsAssetNet" type="xbrli:monetaryItemType" abstract="false" xbrli:periodType="instant" nillable="true" id="iosp_DeferredFinanceCostsAssetNet" substitutionGroup="xbrli:item" xbrli:balance="debit" />
<element name="DeferredFinancingCostCapitalized" type="xbrli:monetaryItemType" abstract="false" xbrli:periodType="instant" nillable="true" id="iosp_DeferredFinancingCostCapitalized" substitutionGroup="xbrli:item" xbrli:balance="debit" />
<element name="RestructuringChargesIncludingAssetRetirementObligations" type="xbrli:monetaryItemType" abstract="false" xbrli:periodType="duration" nillable="true" id="iosp_RestructuringChargesIncludingAssetRetirementObligations" substitutionGroup="xbrli:item" xbrli:balance="credit" />
<element name="RemediationMember" type="dtr-types:domainItemType" abstract="true" xbrli:periodType="duration" nillable="true" id="iosp_RemediationMember" substitutionGroup="xbrli:item" />
<element name="RemediationCharges" type="xbrli:monetaryItemType" abstract="false" xbrli:periodType="duration" nillable="true" id="iosp_RemediationCharges" substitutionGroup="xbrli:item" xbrli:balance="debit" />
<element name="EmissionTradingSchemeCreditsMember" type="dtr-types:domainItemType" abstract="true" xbrli:periodType="duration" nillable="true" id="iosp_EmissionTradingSchemeCreditsMember" substitutionGroup="xbrli:item" />
<element name="NonDerivativesLiabilitiesAbstract" type="xbrli:stringItemType" abstract="true" xbrli:periodType="duration" nillable="true" id="iosp_NonDerivativesLiabilitiesAbstract" substitutionGroup="xbrli:item" />
<element name="FinanceLeasesFairValueDisclosure" type="xbrli:monetaryItemType" abstract="false" xbrli:periodType="instant" nillable="true" id="iosp_FinanceLeasesFairValueDisclosure" substitutionGroup="xbrli:item" xbrli:balance="credit" />
<element name="DerivativesLiabilitiesAbstract" type="xbrli:stringItemType" abstract="true" xbrli:periodType="duration" nillable="true" id="iosp_DerivativesLiabilitiesAbstract" substitutionGroup="xbrli:item" />
<element name="NonFinancialLiabilitiesAbstract" type="xbrli:stringItemType" abstract="true" xbrli:periodType="duration" nillable="true" id="iosp_NonFinancialLiabilitiesAbstract" substitutionGroup="xbrli:item" />
<element name="StockEquivalentUnitsFairValueDisclosure" type="xbrli:monetaryItemType" abstract="false" xbrli:periodType="instant" nillable="true" id="iosp_StockEquivalentUnitsFairValueDisclosure" substitutionGroup="xbrli:item" xbrli:balance="credit" />
<element name="NonDerivativesAssetsAbstract" type="xbrli:stringItemType" abstract="true" xbrli:periodType="duration" nillable="true" id="iosp_NonDerivativesAssetsAbstract" substitutionGroup="xbrli:item" />
<element name="NotionalValueOfForeignCurrencyForwardExchangeContracts" type="xbrli:monetaryItemType" abstract="false" xbrli:periodType="instant" nillable="true" id="iosp_NotionalValueOfForeignCurrencyForwardExchangeContracts" substitutionGroup="xbrli:item" xbrli:balance="credit" />
<element name="NotionalValueOfInterestRateSwapAgreement" type="xbrli:monetaryItemType" abstract="false" xbrli:periodType="instant" nillable="true" id="iosp_NotionalValueOfInterestRateSwapAgreement" substitutionGroup="xbrli:item" />
<element name="OtherNetIncomeExpenseMember" type="dtr-types:domainItemType" abstract="true" xbrli:periodType="duration" nillable="true" id="iosp_OtherNetIncomeExpenseMember" substitutionGroup="xbrli:item" />
<element name="GuarantorObligationsFixedMaturityRemainingTerm" type="xbrli:durationItemType" abstract="false" xbrli:periodType="duration" nillable="true" id="iosp_GuarantorObligationsFixedMaturityRemainingTerm" substitutionGroup="xbrli:item" />
<element name="AdditionalCostToCompleteWipMember" type="dtr-types:domainItemType" abstract="true" xbrli:periodType="duration" nillable="true" id="iosp_AdditionalCostToCompleteWipMember" substitutionGroup="xbrli:item" />
<element name="TreasuryStockIssuedDuringPeriodSharesShareBasedCompensationGross" type="xbrli:sharesItemType" abstract="false" xbrli:periodType="duration" nillable="true" id="iosp_TreasuryStockIssuedDuringPeriodSharesShareBasedCompensationGross" substitutionGroup="xbrli:item" />
<element name="StockEquivalentUnitsMember" type="dtr-types:domainItemType" abstract="true" xbrli:periodType="duration" nillable="true" id="iosp_StockEquivalentUnitsMember" substitutionGroup="xbrli:item" />
<element name="NumberOfStockOptionPlan" type="xbrli:integerItemType" abstract="false" xbrli:periodType="duration" nillable="true" id="iosp_NumberOfStockOptionPlan" substitutionGroup="xbrli:item" />
<element name="BlackScholesModelMember" type="dtr-types:domainItemType" abstract="true" xbrli:periodType="duration" nillable="true" id="iosp_BlackScholesModelMember" substitutionGroup="xbrli:item" />
<element name="AmountsReclassifiedOutOfAccumulatedOtherComprehensiveIncomeLossAbstract" type="xbrli:stringItemType" abstract="true" xbrli:periodType="duration" nillable="true" id="iosp_AmountsReclassifiedOutOfAccumulatedOtherComprehensiveIncomeLossAbstract" substitutionGroup="xbrli:item" />
<element name="EuropeanMetalRecyclingLimitedMember" type="dtr-types:domainItemType" abstract="true" xbrli:periodType="duration" nillable="true" id="iosp_EuropeanMetalRecyclingLimitedMember" substitutionGroup="xbrli:item" />
<element name="SmithGambrellAndRussellLimitedLiabilityPartnershipMember" type="dtr-types:domainItemType" abstract="true" xbrli:periodType="duration" nillable="true" id="iosp_SmithGambrellAndRussellLimitedLiabilityPartnershipMember" substitutionGroup="xbrli:item" />
<element name="AdvanSixMember" type="dtr-types:domainItemType" abstract="true" xbrli:periodType="duration" nillable="true" id="iosp_AdvanSixMember" substitutionGroup="xbrli:item" />
</schema>
</XBRL>
</TEXT>
</DOCUMENT>
<DOCUMENT>
<TYPE>EX-101.CAL
<SEQUENCE>10
<FILENAME>iosp-20221231_cal.xml
<DESCRIPTION>XBRL TAXONOMY EXTENSION CALCULATION LINKBASE
<TEXT>
<XBRL>
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</DOCUMENT>
<DOCUMENT>
<TYPE>EX-101.LAB
<SEQUENCE>12
<FILENAME>iosp-20221231_lab.xml
<DESCRIPTION>XBRL TAXONOMY EXTENSION LABEL LINKBASE
<TEXT>
<XBRL>
<?xml version="1.0" encoding="utf-8"?>
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<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_dei_DocumentPeriodEndDate" xml:lang="en-US">Document Period End Date</label>
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<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_dei_EntityFileNumber" xml:lang="en-US">Entity File Number</label>
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<loc xlink:type="locator" xlink:href="https://xbrl.sec.gov/dei/2022/dei-2022.xsd#dei_EntityRegistrantName" xlink:label="loc_dei_EntityRegistrantName" />
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_dei_EntityRegistrantName" xml:lang="en-US">Entity Registrant Name</label>
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<loc xlink:type="locator" xlink:href="https://xbrl.sec.gov/dei/2022/dei-2022.xsd#dei_EntityIncorporationStateCountryCode" xlink:label="loc_dei_EntityIncorporationStateCountryCode" />
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_dei_EntityIncorporationStateCountryCode" xml:lang="en-US">Entity Incorporation, State or Country Code</label>
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<loc xlink:type="locator" xlink:href="https://xbrl.sec.gov/dei/2022/dei-2022.xsd#dei_EntityTaxIdentificationNumber" xlink:label="loc_dei_EntityTaxIdentificationNumber" />
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_dei_EntityTaxIdentificationNumber" xml:lang="en-US">Entity Tax Identification Number</label>
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<loc xlink:type="locator" xlink:href="https://xbrl.sec.gov/dei/2022/dei-2022.xsd#dei_EntityAddressPostalZipCode" xlink:label="loc_dei_EntityAddressPostalZipCode" />
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_dei_EntityAddressPostalZipCode" xml:lang="en-US">Entity Address, Postal Zip Code</label>
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<loc xlink:type="locator" xlink:href="https://xbrl.sec.gov/dei/2022/dei-2022.xsd#dei_CityAreaCode" xlink:label="loc_dei_CityAreaCode" />
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_dei_CityAreaCode" xml:lang="en-US">City Area Code</label>
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<loc xlink:type="locator" xlink:href="https://xbrl.sec.gov/dei/2022/dei-2022.xsd#dei_LocalPhoneNumber" xlink:label="loc_dei_LocalPhoneNumber" />
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_dei_LocalPhoneNumber" xml:lang="en-US">Local Phone Number</label>
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<loc xlink:type="locator" xlink:href="https://xbrl.sec.gov/dei/2022/dei-2022.xsd#dei_SecurityExchangeName" xlink:label="loc_dei_SecurityExchangeName" />
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_dei_SecurityExchangeName" xml:lang="en-US">Security Exchange Name</label>
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<loc xlink:type="locator" xlink:href="https://xbrl.sec.gov/dei/2022/dei-2022.xsd#dei_Security12bTitle" xlink:label="loc_dei_Security12bTitle" />
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_dei_Security12bTitle" xml:lang="en-US">Title of 12(b) Security</label>
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<loc xlink:type="locator" xlink:href="https://xbrl.sec.gov/dei/2022/dei-2022.xsd#dei_EntityFilerCategory" xlink:label="loc_dei_EntityFilerCategory" />
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_dei_EntityFilerCategory" xml:lang="en-US">Entity Filer Category</label>
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<loc xlink:type="locator" xlink:href="https://xbrl.sec.gov/dei/2022/dei-2022.xsd#dei_EntitySmallBusiness" xlink:label="loc_dei_EntitySmallBusiness" />
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_dei_EntitySmallBusiness" xml:lang="en-US">Entity Small Business</label>
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<loc xlink:type="locator" xlink:href="https://xbrl.sec.gov/dei/2022/dei-2022.xsd#dei_EntityEmergingGrowthCompany" xlink:label="loc_dei_EntityEmergingGrowthCompany" />
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_dei_EntityEmergingGrowthCompany" xml:lang="en-US">Entity Emerging Growth Company</label>
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<loc xlink:type="locator" xlink:href="https://xbrl.sec.gov/dei/2022/dei-2022.xsd#dei_EntityShellCompany" xlink:label="loc_dei_EntityShellCompany" />
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_dei_EntityShellCompany" xml:lang="en-US">Entity Shell Company</label>
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<loc xlink:type="locator" xlink:href="https://xbrl.sec.gov/dei/2022/dei-2022.xsd#dei_EntityCommonStockSharesOutstanding" xlink:label="loc_dei_EntityCommonStockSharesOutstanding" />
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_dei_EntityCommonStockSharesOutstanding" xml:lang="en-US">Entity Common Stock, Shares Outstanding</label>
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<loc xlink:type="locator" xlink:href="https://xbrl.sec.gov/dei/2022/dei-2022.xsd#dei_EntityAddressAddressLine1" xlink:label="loc_dei_EntityAddressAddressLine1" />
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_dei_EntityAddressAddressLine1" xml:lang="en-US">Entity Address, Address Line One</label>
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<loc xlink:type="locator" xlink:href="https://xbrl.sec.gov/dei/2022/dei-2022.xsd#dei_EntityAddressCityOrTown" xlink:label="loc_dei_EntityAddressCityOrTown" />
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_dei_EntityAddressCityOrTown" xml:lang="en-US">Entity Address, City or Town</label>
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<loc xlink:type="locator" xlink:href="https://xbrl.sec.gov/dei/2022/dei-2022.xsd#dei_EntityAddressStateOrProvince" xlink:label="loc_dei_EntityAddressStateOrProvince" />
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_dei_EntityAddressStateOrProvince" xml:lang="en-US">Entity Address, State or Province</label>
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<loc xlink:type="locator" xlink:href="https://xbrl.sec.gov/dei/2022/dei-2022.xsd#dei_TradingSymbol" xlink:label="loc_dei_TradingSymbol" />
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_dei_TradingSymbol" xml:lang="en-US">Trading Symbol</label>
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<loc xlink:type="locator" xlink:href="https://xbrl.sec.gov/dei/2022/dei-2022.xsd#dei_EntityCurrentReportingStatus" xlink:label="loc_dei_EntityCurrentReportingStatus" />
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_dei_EntityCurrentReportingStatus" xml:lang="en-US">Entity Current Reporting Status</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_dei_EntityCurrentReportingStatus" xlink:to="lab_dei_EntityCurrentReportingStatus" />
<loc xlink:type="locator" xlink:href="https://xbrl.sec.gov/dei/2022/dei-2022.xsd#dei_EntityInteractiveDataCurrent" xlink:label="loc_dei_EntityInteractiveDataCurrent" />
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_dei_EntityInteractiveDataCurrent" xml:lang="en-US">Entity Interactive Data Current</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_dei_EntityInteractiveDataCurrent" xlink:to="lab_dei_EntityInteractiveDataCurrent" />
<loc xlink:type="locator" xlink:href="https://xbrl.sec.gov/dei/2022/dei-2022.xsd#dei_EntityAddressAddressLine2" xlink:label="loc_dei_EntityAddressAddressLine2" />
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_dei_EntityAddressAddressLine2" xml:lang="en-US">Entity Address, Address Line Two</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_dei_EntityAddressAddressLine2" xlink:to="lab_dei_EntityAddressAddressLine2" />
<loc xlink:type="locator" xlink:href="https://xbrl.sec.gov/dei/2022/dei-2022.xsd#dei_EntityCentralIndexKey" xlink:label="loc_dei_EntityCentralIndexKey" />
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_dei_EntityCentralIndexKey" xml:lang="en-US">Entity Central Index Key</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_dei_EntityCentralIndexKey" xlink:to="lab_dei_EntityCentralIndexKey" />
<loc xlink:type="locator" xlink:href="https://xbrl.sec.gov/dei/2022/dei-2022.xsd#dei_AmendmentFlag" xlink:label="loc_dei_AmendmentFlag" />
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_dei_AmendmentFlag" xml:lang="en-US">Amendment Flag</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_dei_AmendmentFlag" xlink:to="lab_dei_AmendmentFlag" />
<loc xlink:type="locator" xlink:href="https://xbrl.sec.gov/dei/2022/dei-2022.xsd#dei_DocumentFiscalYearFocus" xlink:label="loc_dei_DocumentFiscalYearFocus" />
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_dei_DocumentFiscalYearFocus" xml:lang="en-US">Document Fiscal Year Focus</label>
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<loc xlink:type="locator" xlink:href="https://xbrl.sec.gov/dei/2022/dei-2022.xsd#dei_DocumentFiscalPeriodFocus" xlink:label="loc_dei_DocumentFiscalPeriodFocus" />
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_dei_DocumentFiscalPeriodFocus" xml:lang="en-US">Document Fiscal Period Focus</label>
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<loc xlink:type="locator" xlink:href="https://xbrl.sec.gov/dei/2022/dei-2022.xsd#dei_CurrentFiscalYearEndDate" xlink:label="loc_dei_CurrentFiscalYearEndDate" />
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_dei_CurrentFiscalYearEndDate" xml:lang="en-US">Current Fiscal Year End Date</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_dei_CurrentFiscalYearEndDate" xlink:to="lab_dei_CurrentFiscalYearEndDate" />
<loc xlink:type="locator" xlink:href="https://xbrl.sec.gov/dei/2022/dei-2022.xsd#dei_DocumentAnnualReport" xlink:label="loc_dei_DocumentAnnualReport" />
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_dei_DocumentAnnualReport" xml:lang="en-US">Document Annual Report</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_dei_DocumentAnnualReport" xlink:to="lab_dei_DocumentAnnualReport" />
<loc xlink:type="locator" xlink:href="https://xbrl.sec.gov/dei/2022/dei-2022.xsd#dei_EntityVoluntaryFilers" xlink:label="loc_dei_EntityVoluntaryFilers" />
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_dei_EntityVoluntaryFilers" xml:lang="en-US">Entity Voluntary Filers</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_dei_EntityVoluntaryFilers" xlink:to="lab_dei_EntityVoluntaryFilers" />
<loc xlink:type="locator" xlink:href="https://xbrl.sec.gov/dei/2022/dei-2022.xsd#dei_EntityWellKnownSeasonedIssuer" xlink:label="loc_dei_EntityWellKnownSeasonedIssuer" />
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_dei_EntityWellKnownSeasonedIssuer" xml:lang="en-US">Entity Well-known Seasoned Issuer</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_dei_EntityWellKnownSeasonedIssuer" xlink:to="lab_dei_EntityWellKnownSeasonedIssuer" />
<loc xlink:type="locator" xlink:href="https://xbrl.sec.gov/dei/2022/dei-2022.xsd#dei_EntityPublicFloat" xlink:label="loc_dei_EntityPublicFloat" />
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_dei_EntityPublicFloat" xml:lang="en-US">Entity Public Float</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_dei_EntityPublicFloat" xlink:to="lab_dei_EntityPublicFloat" />
<loc xlink:type="locator" xlink:href="https://xbrl.sec.gov/dei/2022/dei-2022.xsd#dei_IcfrAuditorAttestationFlag" xlink:label="loc_dei_IcfrAuditorAttestationFlag" />
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_dei_IcfrAuditorAttestationFlag" xml:lang="en-US">ICFR Auditor Attestation Flag</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_dei_IcfrAuditorAttestationFlag" xlink:to="lab_dei_IcfrAuditorAttestationFlag" />
<loc xlink:type="locator" xlink:href="https://xbrl.sec.gov/dei/2022/dei-2022.xsd#dei_AuditorName" xlink:label="loc_dei_AuditorName" />
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_dei_AuditorName" xml:lang="en-US">Auditor Name</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_dei_AuditorName" xlink:to="lab_dei_AuditorName" />
<loc xlink:type="locator" xlink:href="https://xbrl.sec.gov/dei/2022/dei-2022.xsd#dei_AuditorFirmId" xlink:label="loc_dei_AuditorFirmId" />
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_dei_AuditorFirmId" xml:lang="en-US">Auditor Firm ID</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_dei_AuditorFirmId" xlink:to="lab_dei_AuditorFirmId" />
<loc xlink:type="locator" xlink:href="https://xbrl.sec.gov/dei/2022/dei-2022.xsd#dei_AuditorLocation" xlink:label="loc_dei_AuditorLocation" />
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_dei_AuditorLocation" xml:lang="en-US">Auditor Location</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_dei_AuditorLocation" xlink:to="lab_dei_AuditorLocation" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_IncomeStatementAbstract" xlink:label="loc_us-gaap_IncomeStatementAbstract" />
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_us-gaap_IncomeStatementAbstract" xml:lang="en-US">Income Statement [Abstract]</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_IncomeStatementAbstract" xlink:to="lab_us-gaap_IncomeStatementAbstract" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_GrossProfit" xlink:label="loc_us-gaap_GrossProfit" />
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_us-gaap_GrossProfit" xml:lang="en-US">Gross Profit</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/totalLabel" xlink:label="lab_us-gaap_GrossProfit" xml:lang="en-US">Gross profit</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_GrossProfit" xlink:to="lab_us-gaap_GrossProfit" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest" xlink:label="loc_us-gaap_IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest" />
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_us-gaap_IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest" xml:lang="en-US">Income (Loss) from Continuing Operations before Income Taxes, Noncontrolling Interest</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/totalLabel" xlink:label="lab_us-gaap_IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest" xml:lang="en-US">Income before income tax expense</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:label="lab_us-gaap_IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest" xml:lang="en-US">Income before income taxes</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest" xlink:to="lab_us-gaap_IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_EarningsPerShareAbstract" xlink:label="loc_us-gaap_EarningsPerShareAbstract" />
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_us-gaap_EarningsPerShareAbstract" xml:lang="en-US">Earnings Per Share [Abstract]</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:label="lab_us-gaap_EarningsPerShareAbstract" xml:lang="en-US">Earnings per share:</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_EarningsPerShareAbstract" xlink:to="lab_us-gaap_EarningsPerShareAbstract" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_EarningsPerShareBasic" xlink:label="loc_us-gaap_EarningsPerShareBasic" />
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_us-gaap_EarningsPerShareBasic" xml:lang="en-US">Earnings Per Share, Basic</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:label="lab_us-gaap_EarningsPerShareBasic" xml:lang="en-US">Basic</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:label="lab_us-gaap_EarningsPerShareBasic" xml:lang="en-US">Net income per share, basic:</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_EarningsPerShareBasic" xlink:to="lab_us-gaap_EarningsPerShareBasic" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_EarningsPerShareDiluted" xlink:label="loc_us-gaap_EarningsPerShareDiluted" />
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_us-gaap_EarningsPerShareDiluted" xml:lang="en-US">Earnings Per Share, Diluted</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:label="lab_us-gaap_EarningsPerShareDiluted" xml:lang="en-US">Diluted</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:label="lab_us-gaap_EarningsPerShareDiluted" xml:lang="en-US">Net income per share, diluted:</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_EarningsPerShareDiluted" xlink:to="lab_us-gaap_EarningsPerShareDiluted" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_OtherNonoperatingIncomeExpense" xlink:label="loc_us-gaap_OtherNonoperatingIncomeExpense" />
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_us-gaap_OtherNonoperatingIncomeExpense" xml:lang="en-US">Other Nonoperating Income (Expense)</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:label="lab_us-gaap_OtherNonoperatingIncomeExpense" xml:lang="en-US">Other (expense)/income, net</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_OtherNonoperatingIncomeExpense" xlink:to="lab_us-gaap_OtherNonoperatingIncomeExpense" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_ProfitLoss" xlink:label="loc_us-gaap_ProfitLoss" />
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_us-gaap_ProfitLoss" xml:lang="en-US">Net Income (Loss), Including Portion Attributable to Noncontrolling Interest</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/totalLabel" xlink:label="lab_us-gaap_ProfitLoss" xml:lang="en-US">Net income</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:label="lab_us-gaap_ProfitLoss" xml:lang="en-US">Net income</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/presentationGuidance" xlink:label="lab_us-gaap_ProfitLoss" xml:lang="en-US">Net income</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:label="lab_us-gaap_ProfitLoss" xml:lang="en-US">Net income available to common stockholders</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_ProfitLoss" xlink:to="lab_us-gaap_ProfitLoss" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_WeightedAverageNumberOfSharesOutstandingAbstract" xlink:label="loc_us-gaap_WeightedAverageNumberOfSharesOutstandingAbstract" />
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_us-gaap_WeightedAverageNumberOfSharesOutstandingAbstract" xml:lang="en-US">Weighted Average Number of Shares Outstanding, Diluted [Abstract]</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:label="lab_us-gaap_WeightedAverageNumberOfSharesOutstandingAbstract" xml:lang="en-US">Weighted average shares outstanding (in thousands):</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_WeightedAverageNumberOfSharesOutstandingAbstract" xlink:to="lab_us-gaap_WeightedAverageNumberOfSharesOutstandingAbstract" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_WeightedAverageNumberOfSharesOutstandingBasic" xlink:label="loc_us-gaap_WeightedAverageNumberOfSharesOutstandingBasic" />
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_us-gaap_WeightedAverageNumberOfSharesOutstandingBasic" xml:lang="en-US">Weighted Average Number of Shares Outstanding, Basic</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:label="lab_us-gaap_WeightedAverageNumberOfSharesOutstandingBasic" xml:lang="en-US">Basic</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:label="lab_us-gaap_WeightedAverageNumberOfSharesOutstandingBasic" xml:lang="en-US">Weighted average common shares outstanding</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_WeightedAverageNumberOfSharesOutstandingBasic" xlink:to="lab_us-gaap_WeightedAverageNumberOfSharesOutstandingBasic" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_WeightedAverageNumberOfDilutedSharesOutstanding" xlink:label="loc_us-gaap_WeightedAverageNumberOfDilutedSharesOutstanding" />
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_us-gaap_WeightedAverageNumberOfDilutedSharesOutstanding" xml:lang="en-US">Weighted Average Number of Shares Outstanding, Diluted</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:label="lab_us-gaap_WeightedAverageNumberOfDilutedSharesOutstanding" xml:lang="en-US">Diluted</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/totalLabel" xlink:label="lab_us-gaap_WeightedAverageNumberOfDilutedSharesOutstanding" xml:lang="en-US">Denominator for diluted earnings per share</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_WeightedAverageNumberOfDilutedSharesOutstanding" xlink:to="lab_us-gaap_WeightedAverageNumberOfDilutedSharesOutstanding" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_IncomeTaxExpenseBenefit" xlink:label="loc_us-gaap_IncomeTaxExpenseBenefit" />
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_us-gaap_IncomeTaxExpenseBenefit" xml:lang="en-US">Income Tax Expense (Benefit)</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2009/role/negatedLabel" xlink:label="lab_us-gaap_IncomeTaxExpenseBenefit" xml:lang="en-US">Income tax expense</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/totalLabel" xlink:label="lab_us-gaap_IncomeTaxExpenseBenefit" xml:lang="en-US">Total</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_IncomeTaxExpenseBenefit" xlink:to="lab_us-gaap_IncomeTaxExpenseBenefit" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_InterestIncomeExpenseNonoperatingNet" xlink:label="loc_us-gaap_InterestIncomeExpenseNonoperatingNet" />
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_us-gaap_InterestIncomeExpenseNonoperatingNet" xml:lang="en-US">Interest Income (Expense), Nonoperating, Net</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:label="lab_us-gaap_InterestIncomeExpenseNonoperatingNet" xml:lang="en-US">Interest expense, net</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_InterestIncomeExpenseNonoperatingNet" xlink:to="lab_us-gaap_InterestIncomeExpenseNonoperatingNet" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_CostOfGoodsAndServicesSold" xlink:label="loc_us-gaap_CostOfGoodsAndServicesSold" />
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_us-gaap_CostOfGoodsAndServicesSold" xml:lang="en-US">Cost of Goods and Services Sold</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2009/role/negatedLabel" xlink:label="lab_us-gaap_CostOfGoodsAndServicesSold" xml:lang="en-US">Cost of goods sold</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_CostOfGoodsAndServicesSold" xlink:to="lab_us-gaap_CostOfGoodsAndServicesSold" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_OperatingExpensesAbstract" xlink:label="loc_us-gaap_OperatingExpensesAbstract" />
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_us-gaap_OperatingExpensesAbstract" xml:lang="en-US">Operating Expenses [Abstract]</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:label="lab_us-gaap_OperatingExpensesAbstract" xml:lang="en-US">Operating expenses:</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_OperatingExpensesAbstract" xlink:to="lab_us-gaap_OperatingExpensesAbstract" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_ImpairmentOfIntangibleAssetsFinitelived" xlink:label="loc_us-gaap_ImpairmentOfIntangibleAssetsFinitelived" />
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_us-gaap_ImpairmentOfIntangibleAssetsFinitelived" xml:lang="en-US">Impairment of Intangible Assets, Finite-lived</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2009/role/negatedLabel" xlink:label="lab_us-gaap_ImpairmentOfIntangibleAssetsFinitelived" xml:lang="en-US">Impairment of intangible assets</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:label="lab_us-gaap_ImpairmentOfIntangibleAssetsFinitelived" xml:lang="en-US">Impairment of intangible assets</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_ImpairmentOfIntangibleAssetsFinitelived" xlink:to="lab_us-gaap_ImpairmentOfIntangibleAssetsFinitelived" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_OperatingExpenses" xlink:label="loc_us-gaap_OperatingExpenses" />
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_us-gaap_OperatingExpenses" xml:lang="en-US">Operating Expenses</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2009/role/negatedTotalLabel" xlink:label="lab_us-gaap_OperatingExpenses" xml:lang="en-US">Total operating expenses</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_OperatingExpenses" xlink:to="lab_us-gaap_OperatingExpenses" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_ResearchAndDevelopmentExpense" xlink:label="loc_us-gaap_ResearchAndDevelopmentExpense" />
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_us-gaap_ResearchAndDevelopmentExpense" xml:lang="en-US">Research and Development Expense</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2009/role/negatedLabel" xlink:label="lab_us-gaap_ResearchAndDevelopmentExpense" xml:lang="en-US">Research and development</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_ResearchAndDevelopmentExpense" xlink:to="lab_us-gaap_ResearchAndDevelopmentExpense" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_RestructuringCharges" xlink:label="loc_us-gaap_RestructuringCharges" />
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_us-gaap_RestructuringCharges" xml:lang="en-US">Restructuring Charges</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2009/role/negatedLabel" xlink:label="lab_us-gaap_RestructuringCharges" xml:lang="en-US">Restructuring charge</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:label="lab_us-gaap_RestructuringCharges" xml:lang="en-US">Restructuring charges provided for during the period</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_RestructuringCharges" xlink:to="lab_us-gaap_RestructuringCharges" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_SellingGeneralAndAdministrativeExpense" xlink:label="loc_us-gaap_SellingGeneralAndAdministrativeExpense" />
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_us-gaap_SellingGeneralAndAdministrativeExpense" xml:lang="en-US">Selling, General and Administrative Expense</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2009/role/negatedLabel" xlink:label="lab_us-gaap_SellingGeneralAndAdministrativeExpense" xml:lang="en-US">Selling, general and administrative</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_SellingGeneralAndAdministrativeExpense" xlink:to="lab_us-gaap_SellingGeneralAndAdministrativeExpense" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_GainLossOnDispositionOfAssets1" xlink:label="loc_us-gaap_GainLossOnDispositionOfAssets1" />
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_us-gaap_GainLossOnDispositionOfAssets1" xml:lang="en-US">Gain (Loss) on Disposition of Assets</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:label="lab_us-gaap_GainLossOnDispositionOfAssets1" xml:lang="en-US">Profit on disposal</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2009/role/negatedLabel" xlink:label="lab_us-gaap_GainLossOnDispositionOfAssets1" xml:lang="en-US">Profit on disposal</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_GainLossOnDispositionOfAssets1" xlink:to="lab_us-gaap_GainLossOnDispositionOfAssets1" />
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<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_us-gaap_OperatingIncomeLoss" xml:lang="en-US">Operating Income (Loss)</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/totalLabel" xlink:label="lab_us-gaap_OperatingIncomeLoss" xml:lang="en-US">Operating income</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:label="lab_us-gaap_OperatingIncomeLoss" xml:lang="en-US">Operating income/(expense)</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_OperatingIncomeLoss" xlink:to="lab_us-gaap_OperatingIncomeLoss" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_RevenueFromContractWithCustomerExcludingAssessedTax" xlink:label="loc_us-gaap_RevenueFromContractWithCustomerExcludingAssessedTax" />
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_us-gaap_RevenueFromContractWithCustomerExcludingAssessedTax" xml:lang="en-US">Revenue from Contract with Customer, Excluding Assessed Tax</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:label="lab_us-gaap_RevenueFromContractWithCustomerExcludingAssessedTax" xml:lang="en-US">Net sales</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:label="lab_us-gaap_RevenueFromContractWithCustomerExcludingAssessedTax" xml:lang="en-US">Revenue from Contract with Customer, Excluding Assessed Tax</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_RevenueFromContractWithCustomerExcludingAssessedTax" xlink:to="lab_us-gaap_RevenueFromContractWithCustomerExcludingAssessedTax" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_StatementOfIncomeAndComprehensiveIncomeAbstract" xlink:label="loc_us-gaap_StatementOfIncomeAndComprehensiveIncomeAbstract" />
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_us-gaap_StatementOfIncomeAndComprehensiveIncomeAbstract" xml:lang="en-US">Statement of Comprehensive Income [Abstract]</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:label="lab_us-gaap_StatementOfIncomeAndComprehensiveIncomeAbstract" xml:lang="en-US">Other comprehensive income/(loss):</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_StatementOfIncomeAndComprehensiveIncomeAbstract" xlink:to="lab_us-gaap_StatementOfIncomeAndComprehensiveIncomeAbstract" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_OtherComprehensiveIncomeLossAmortizationAdjustmentFromAOCIPensionAndOtherPostretirementBenefitPlansForNetPriorServiceCostCreditNetOfTax" xlink:label="loc_us-gaap_OtherComprehensiveIncomeLossAmortizationAdjustmentFromAOCIPensionAndOtherPostretirementBenefitPlansForNetPriorServiceCostCreditNetOfTax" />
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_us-gaap_OtherComprehensiveIncomeLossAmortizationAdjustmentFromAOCIPensionAndOtherPostretirementBenefitPlansForNetPriorServiceCostCreditNetOfTax" xml:lang="en-US">Other Comprehensive (Income) Loss, Defined Benefit Plan, Prior Service Cost (Credit), Reclassification Adjustment from AOCI, after Tax</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:label="lab_us-gaap_OtherComprehensiveIncomeLossAmortizationAdjustmentFromAOCIPensionAndOtherPostretirementBenefitPlansForNetPriorServiceCostCreditNetOfTax" xml:lang="en-US">Amortization of prior service cost/(credit), net of tax of $(0.1) million, $(0.1) million and $0.1 million, respectively</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:label="lab_us-gaap_OtherComprehensiveIncomeLossAmortizationAdjustmentFromAOCIPensionAndOtherPostretirementBenefitPlansForNetPriorServiceCostCreditNetOfTax" xml:lang="en-US">Amortization of prior service cost, net of tax</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_OtherComprehensiveIncomeLossAmortizationAdjustmentFromAOCIPensionAndOtherPostretirementBenefitPlansForNetPriorServiceCostCreditNetOfTax" xlink:to="lab_us-gaap_OtherComprehensiveIncomeLossAmortizationAdjustmentFromAOCIPensionAndOtherPostretirementBenefitPlansForNetPriorServiceCostCreditNetOfTax" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_ComprehensiveIncomeNetOfTaxIncludingPortionAttributableToNoncontrollingInterest" xlink:label="loc_us-gaap_ComprehensiveIncomeNetOfTaxIncludingPortionAttributableToNoncontrollingInterest" />
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_us-gaap_ComprehensiveIncomeNetOfTaxIncludingPortionAttributableToNoncontrollingInterest" xml:lang="en-US">Comprehensive Income (Loss), Net of Tax, Including Portion Attributable to Noncontrolling Interest</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/totalLabel" xlink:label="lab_us-gaap_ComprehensiveIncomeNetOfTaxIncludingPortionAttributableToNoncontrollingInterest" xml:lang="en-US">Total comprehensive income</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_ComprehensiveIncomeNetOfTaxIncludingPortionAttributableToNoncontrollingInterest" xlink:to="lab_us-gaap_ComprehensiveIncomeNetOfTaxIncludingPortionAttributableToNoncontrollingInterest" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_OtherComprehensiveIncomeLossReclassificationAdjustmentFromAOCIPensionAndOtherPostretirementBenefitPlansForNetGainLossNetOfTax" xlink:label="loc_us-gaap_OtherComprehensiveIncomeLossReclassificationAdjustmentFromAOCIPensionAndOtherPostretirementBenefitPlansForNetGainLossNetOfTax" />
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_us-gaap_OtherComprehensiveIncomeLossReclassificationAdjustmentFromAOCIPensionAndOtherPostretirementBenefitPlansForNetGainLossNetOfTax" xml:lang="en-US">Other Comprehensive Income (Loss), Defined Benefit Plan, Gain (Loss), Reclassification Adjustment from AOCI, after Tax</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2009/role/negatedTerseLabel" xlink:label="lab_us-gaap_OtherComprehensiveIncomeLossReclassificationAdjustmentFromAOCIPensionAndOtherPostretirementBenefitPlansForNetGainLossNetOfTax" xml:lang="en-US">Amortization of actuarial net losses, net of tax of $(0.1) million, $(0.4) million and $(0.2) million, respectively</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2009/role/negatedLabel" xlink:label="lab_us-gaap_OtherComprehensiveIncomeLossReclassificationAdjustmentFromAOCIPensionAndOtherPostretirementBenefitPlansForNetGainLossNetOfTax" xml:lang="en-US">Amortization of actuarial net losses, net of tax</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_OtherComprehensiveIncomeLossReclassificationAdjustmentFromAOCIPensionAndOtherPostretirementBenefitPlansForNetGainLossNetOfTax" xlink:to="lab_us-gaap_OtherComprehensiveIncomeLossReclassificationAdjustmentFromAOCIPensionAndOtherPostretirementBenefitPlansForNetGainLossNetOfTax" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_OtherComprehensiveIncomeLossForeignCurrencyTransactionAndTranslationAdjustmentNetOfTax" xlink:label="loc_us-gaap_OtherComprehensiveIncomeLossForeignCurrencyTransactionAndTranslationAdjustmentNetOfTax" />
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_us-gaap_OtherComprehensiveIncomeLossForeignCurrencyTransactionAndTranslationAdjustmentNetOfTax" xml:lang="en-US">Other Comprehensive Income (Loss), Foreign Currency Transaction and Translation Adjustment, Net of Tax</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:label="lab_us-gaap_OtherComprehensiveIncomeLossForeignCurrencyTransactionAndTranslationAdjustmentNetOfTax" xml:lang="en-US">Changes in cumulative translation adjustment, net of tax of $5.5 million, $2.0 million and $3.9 million, respectively</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:label="lab_us-gaap_OtherComprehensiveIncomeLossForeignCurrencyTransactionAndTranslationAdjustmentNetOfTax" xml:lang="en-US">Changes in cumulative translation adjustment, net of tax</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_OtherComprehensiveIncomeLossForeignCurrencyTransactionAndTranslationAdjustmentNetOfTax" xlink:to="lab_us-gaap_OtherComprehensiveIncomeLossForeignCurrencyTransactionAndTranslationAdjustmentNetOfTax" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_OtherComprehensiveIncomeLossPensionAndOtherPostretirementBenefitPlansAdjustmentBeforeReclassificationAdjustmentsNetOfTax" xlink:label="loc_us-gaap_OtherComprehensiveIncomeLossPensionAndOtherPostretirementBenefitPlansAdjustmentBeforeReclassificationAdjustmentsNetOfTax" />
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_us-gaap_OtherComprehensiveIncomeLossPensionAndOtherPostretirementBenefitPlansAdjustmentBeforeReclassificationAdjustmentsNetOfTax" xml:lang="en-US">Actuarial net (losses)/gains arising during the year, net of tax of $1.9 million, $(2.2) million and $3.3 million, respectively</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2009/role/negatedLabel" xlink:label="lab_us-gaap_OtherComprehensiveIncomeLossPensionAndOtherPostretirementBenefitPlansAdjustmentBeforeReclassificationAdjustmentsNetOfTax" xml:lang="en-US">Actuarial net gains/(losses) arising during the year, net of tax of $24.0 million, $(9.0) million and $1.9 million, respectively</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_OtherComprehensiveIncomeLossPensionAndOtherPostretirementBenefitPlansAdjustmentBeforeReclassificationAdjustmentsNetOfTax" xlink:to="lab_us-gaap_OtherComprehensiveIncomeLossPensionAndOtherPostretirementBenefitPlansAdjustmentBeforeReclassificationAdjustmentsNetOfTax" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_OtherComprehensiveIncomeLossReclassificationAdjustmentFromAOCIPensionAndOtherPostretirementBenefitPlansForNetGainLossTax" xlink:label="loc_us-gaap_OtherComprehensiveIncomeLossReclassificationAdjustmentFromAOCIPensionAndOtherPostretirementBenefitPlansForNetGainLossTax" />
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_us-gaap_OtherComprehensiveIncomeLossReclassificationAdjustmentFromAOCIPensionAndOtherPostretirementBenefitPlansForNetGainLossTax" xml:lang="en-US">Other Comprehensive Income (Loss), Defined Benefit Plan, Gain (Loss), Reclassification Adjustment from AOCI, Tax</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:label="lab_us-gaap_OtherComprehensiveIncomeLossReclassificationAdjustmentFromAOCIPensionAndOtherPostretirementBenefitPlansForNetGainLossTax" xml:lang="en-US">Amortization of actuarial net losses, tax</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_OtherComprehensiveIncomeLossReclassificationAdjustmentFromAOCIPensionAndOtherPostretirementBenefitPlansForNetGainLossTax" xlink:to="lab_us-gaap_OtherComprehensiveIncomeLossReclassificationAdjustmentFromAOCIPensionAndOtherPostretirementBenefitPlansForNetGainLossTax" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_OtherComprehensiveIncomeLossAmortizationAdjustmentFromAOCIPensionAndOtherPostretirementBenefitPlansForNetPriorServiceCostCreditTax" xlink:label="loc_us-gaap_OtherComprehensiveIncomeLossAmortizationAdjustmentFromAOCIPensionAndOtherPostretirementBenefitPlansForNetPriorServiceCostCreditTax" />
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_us-gaap_OtherComprehensiveIncomeLossAmortizationAdjustmentFromAOCIPensionAndOtherPostretirementBenefitPlansForNetPriorServiceCostCreditTax" xml:lang="en-US">Other Comprehensive (Income) Loss, Defined Benefit Plan, Prior Service Cost (Credit), Reclassification Adjustment from AOCI, Tax</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:label="lab_us-gaap_OtherComprehensiveIncomeLossAmortizationAdjustmentFromAOCIPensionAndOtherPostretirementBenefitPlansForNetPriorServiceCostCreditTax" xml:lang="en-US">Amortization of prior service credit, tax</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_OtherComprehensiveIncomeLossAmortizationAdjustmentFromAOCIPensionAndOtherPostretirementBenefitPlansForNetPriorServiceCostCreditTax" xlink:to="lab_us-gaap_OtherComprehensiveIncomeLossAmortizationAdjustmentFromAOCIPensionAndOtherPostretirementBenefitPlansForNetPriorServiceCostCreditTax" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_OtherComprehensiveIncomeLossForeignCurrencyTranslationAdjustmentTax" xlink:label="loc_us-gaap_OtherComprehensiveIncomeLossForeignCurrencyTranslationAdjustmentTax" />
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_us-gaap_OtherComprehensiveIncomeLossForeignCurrencyTranslationAdjustmentTax" xml:lang="en-US">Other Comprehensive Income (Loss), Foreign Currency Translation Adjustment, Tax</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:label="lab_us-gaap_OtherComprehensiveIncomeLossForeignCurrencyTranslationAdjustmentTax" xml:lang="en-US">Changes in cumulative translation adjustment, tax</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_OtherComprehensiveIncomeLossForeignCurrencyTranslationAdjustmentTax" xlink:to="lab_us-gaap_OtherComprehensiveIncomeLossForeignCurrencyTranslationAdjustmentTax" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_OtherComprehensiveIncomeLossPensionAndOtherPostretirementBenefitPlansBeforeReclassificationAdjustmentsTax" xlink:label="loc_us-gaap_OtherComprehensiveIncomeLossPensionAndOtherPostretirementBenefitPlansBeforeReclassificationAdjustmentsTax" />
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_us-gaap_OtherComprehensiveIncomeLossPensionAndOtherPostretirementBenefitPlansBeforeReclassificationAdjustmentsTax" xml:lang="en-US">Actuarial net gains, tax</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:label="lab_us-gaap_OtherComprehensiveIncomeLossPensionAndOtherPostretirementBenefitPlansBeforeReclassificationAdjustmentsTax" xml:lang="en-US">Actuarial net gains, tax</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_OtherComprehensiveIncomeLossPensionAndOtherPostretirementBenefitPlansBeforeReclassificationAdjustmentsTax" xlink:to="lab_us-gaap_OtherComprehensiveIncomeLossPensionAndOtherPostretirementBenefitPlansBeforeReclassificationAdjustmentsTax" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_StatementOfFinancialPositionAbstract" xlink:label="loc_us-gaap_StatementOfFinancialPositionAbstract" />
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_us-gaap_StatementOfFinancialPositionAbstract" xml:lang="en-US">Statement of Financial Position [Abstract]</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_StatementOfFinancialPositionAbstract" xlink:to="lab_us-gaap_StatementOfFinancialPositionAbstract" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_AssetsAbstract" xlink:label="loc_us-gaap_AssetsAbstract" />
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_us-gaap_AssetsAbstract" xml:lang="en-US">Assets [Abstract]</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:label="lab_us-gaap_AssetsAbstract" xml:lang="en-US">Assets</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_AssetsAbstract" xlink:to="lab_us-gaap_AssetsAbstract" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_OtherAssetsNoncurrent" xlink:label="loc_us-gaap_OtherAssetsNoncurrent" />
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_us-gaap_OtherAssetsNoncurrent" xml:lang="en-US">Other Assets, Noncurrent</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:label="lab_us-gaap_OtherAssetsNoncurrent" xml:lang="en-US">Other non-current assets</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_OtherAssetsNoncurrent" xlink:to="lab_us-gaap_OtherAssetsNoncurrent" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_Assets" xlink:label="loc_us-gaap_Assets" />
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_us-gaap_Assets" xml:lang="en-US">Assets</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/totalLabel" xlink:label="lab_us-gaap_Assets" xml:lang="en-US">Total assets</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:label="lab_us-gaap_Assets" xml:lang="en-US">Identifiable assets at year end</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_Assets" xlink:to="lab_us-gaap_Assets" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_Goodwill" xlink:label="loc_us-gaap_Goodwill" />
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_us-gaap_Goodwill" xml:lang="en-US">Goodwill</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:label="lab_us-gaap_Goodwill" xml:lang="en-US">Goodwill</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/periodStartLabel" xlink:label="lab_us-gaap_Goodwill" xml:lang="en-US">Net book amount, beginning balance</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/periodEndLabel" xlink:label="lab_us-gaap_Goodwill" xml:lang="en-US">Net book amount, ending balance</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_Goodwill" xlink:to="lab_us-gaap_Goodwill" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_IntangibleAssetsNetExcludingGoodwill" xlink:label="loc_us-gaap_IntangibleAssetsNetExcludingGoodwill" />
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_us-gaap_IntangibleAssetsNetExcludingGoodwill" xml:lang="en-US">Intangible Assets, Net (Excluding Goodwill)</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:label="lab_us-gaap_IntangibleAssetsNetExcludingGoodwill" xml:lang="en-US">Other intangible assets</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/definitionGuidance" xlink:label="lab_us-gaap_IntangibleAssetsNetExcludingGoodwill" xml:lang="en-US">Net book amount at December 31</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_IntangibleAssetsNetExcludingGoodwill" xlink:to="lab_us-gaap_IntangibleAssetsNetExcludingGoodwill" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_AssetsCurrentAbstract" xlink:label="loc_us-gaap_AssetsCurrentAbstract" />
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_us-gaap_AssetsCurrentAbstract" xml:lang="en-US">Assets, Current [Abstract]</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:label="lab_us-gaap_AssetsCurrentAbstract" xml:lang="en-US">Current assets:</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_AssetsCurrentAbstract" xlink:to="lab_us-gaap_AssetsCurrentAbstract" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_AssetsCurrent" xlink:label="loc_us-gaap_AssetsCurrent" />
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_us-gaap_AssetsCurrent" xml:lang="en-US">Assets, Current</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/totalLabel" xlink:label="lab_us-gaap_AssetsCurrent" xml:lang="en-US">Total current assets</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_AssetsCurrent" xlink:to="lab_us-gaap_AssetsCurrent" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_InventoryNetAbstract" xlink:label="loc_us-gaap_InventoryNetAbstract" />
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_us-gaap_InventoryNetAbstract" xml:lang="en-US">Inventory, Net [Abstract]</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:label="lab_us-gaap_InventoryNetAbstract" xml:lang="en-US">Inventories (less allowances of $27.1 million and $25.4 million, respectively):</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_InventoryNetAbstract" xlink:to="lab_us-gaap_InventoryNetAbstract" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_InventoryNet" xlink:label="loc_us-gaap_InventoryNet" />
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_us-gaap_InventoryNet" xml:lang="en-US">Inventory, Net</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/totalLabel" xlink:label="lab_us-gaap_InventoryNet" xml:lang="en-US">Total inventories</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_InventoryNet" xlink:to="lab_us-gaap_InventoryNet" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_InventoryRawMaterials" xlink:label="loc_us-gaap_InventoryRawMaterials" />
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_us-gaap_InventoryRawMaterials" xml:lang="en-US">Inventory, Raw Materials, Gross</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:label="lab_us-gaap_InventoryRawMaterials" xml:lang="en-US">Raw materials</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_InventoryRawMaterials" xlink:to="lab_us-gaap_InventoryRawMaterials" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_InventoryFinishedGoods" xlink:label="loc_us-gaap_InventoryFinishedGoods" />
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_us-gaap_InventoryFinishedGoods" xml:lang="en-US">Inventory, Finished Goods, Gross</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:label="lab_us-gaap_InventoryFinishedGoods" xml:lang="en-US">Finished goods</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_InventoryFinishedGoods" xlink:to="lab_us-gaap_InventoryFinishedGoods" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_OtherAssetsCurrent" xlink:label="loc_us-gaap_OtherAssetsCurrent" />
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_us-gaap_OtherAssetsCurrent" xml:lang="en-US">Other Assets, Current</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:label="lab_us-gaap_OtherAssetsCurrent" xml:lang="en-US">Other current assets</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_OtherAssetsCurrent" xlink:to="lab_us-gaap_OtherAssetsCurrent" />
<loc xlink:type="locator" xlink:href="iosp-20221231.xsd#iosp_PrepaidExpenseCurrentExcludingTax" xlink:label="loc_iosp_PrepaidExpenseCurrentExcludingTax" />
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_iosp_PrepaidExpenseCurrentExcludingTax" xml:lang="en-US">Prepaid Expense Current Excluding Tax</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:label="lab_iosp_PrepaidExpenseCurrentExcludingTax" xml:lang="en-US">Prepaid expenses</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_iosp_PrepaidExpenseCurrentExcludingTax" xlink:to="lab_iosp_PrepaidExpenseCurrentExcludingTax" />
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:label="lab_iosp_PrepaidExpenseCurrentExcludingTax" xml:lang="en-US">Prepaid Expense Current Excluding Tax</label>
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_PrepaidTaxes" xlink:label="loc_us-gaap_PrepaidTaxes" />
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_us-gaap_PrepaidTaxes" xml:lang="en-US">Prepaid Taxes</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:label="lab_us-gaap_PrepaidTaxes" xml:lang="en-US">Prepaid income taxes</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_PrepaidTaxes" xlink:to="lab_us-gaap_PrepaidTaxes" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_CashAndCashEquivalentsAtCarryingValue" xlink:label="loc_us-gaap_CashAndCashEquivalentsAtCarryingValue" />
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_us-gaap_CashAndCashEquivalentsAtCarryingValue" xml:lang="en-US">Cash and Cash Equivalents, at Carrying Value</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:label="lab_us-gaap_CashAndCashEquivalentsAtCarryingValue" xml:lang="en-US">Cash and cash equivalents</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_CashAndCashEquivalentsAtCarryingValue" xlink:to="lab_us-gaap_CashAndCashEquivalentsAtCarryingValue" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_ReceivablesNetCurrent" xlink:label="loc_us-gaap_ReceivablesNetCurrent" />
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_us-gaap_ReceivablesNetCurrent" xml:lang="en-US">Receivables, Net, Current</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/definitionGuidance" xlink:label="lab_us-gaap_ReceivablesNetCurrent" xml:lang="en-US">Trade and other accounts receivable (less allowances of $7.7 million and $5.1 million, respectively)</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_ReceivablesNetCurrent" xlink:to="lab_us-gaap_ReceivablesNetCurrent" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_DefinedBenefitPlanAssetsForPlanBenefitsNoncurrent" xlink:label="loc_us-gaap_DefinedBenefitPlanAssetsForPlanBenefitsNoncurrent" />
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_us-gaap_DefinedBenefitPlanAssetsForPlanBenefitsNoncurrent" xml:lang="en-US">Assets for Plan Benefits, Defined Benefit Plan</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:label="lab_us-gaap_DefinedBenefitPlanAssetsForPlanBenefitsNoncurrent" xml:lang="en-US">Pension asset</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/periodStartLabel" xlink:label="lab_us-gaap_DefinedBenefitPlanAssetsForPlanBenefitsNoncurrent" xml:lang="en-US">Opening balance</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/periodEndLabel" xlink:label="lab_us-gaap_DefinedBenefitPlanAssetsForPlanBenefitsNoncurrent" xml:lang="en-US">Closing balance</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/totalLabel" xlink:label="lab_us-gaap_DefinedBenefitPlanAssetsForPlanBenefitsNoncurrent" xml:lang="en-US">Total plan assets</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_DefinedBenefitPlanAssetsForPlanBenefitsNoncurrent" xlink:to="lab_us-gaap_DefinedBenefitPlanAssetsForPlanBenefitsNoncurrent" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_PropertyPlantAndEquipmentNet" xlink:label="loc_us-gaap_PropertyPlantAndEquipmentNet" />
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_us-gaap_PropertyPlantAndEquipmentNet" xml:lang="en-US">Property, Plant and Equipment, Net</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:label="lab_us-gaap_PropertyPlantAndEquipmentNet" xml:lang="en-US">Net property, plant and equipment</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/totalLabel" xlink:label="lab_us-gaap_PropertyPlantAndEquipmentNet" xml:lang="en-US">Property, plant and equipment, Net</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:label="lab_us-gaap_PropertyPlantAndEquipmentNet" xml:lang="en-US">Amounts of assets held under finance leases</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_PropertyPlantAndEquipmentNet" xlink:to="lab_us-gaap_PropertyPlantAndEquipmentNet" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_OperatingLeaseRightOfUseAsset" xlink:label="loc_us-gaap_OperatingLeaseRightOfUseAsset" />
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_us-gaap_OperatingLeaseRightOfUseAsset" xml:lang="en-US">Operating Lease, Right-of-Use Asset</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:label="lab_us-gaap_OperatingLeaseRightOfUseAsset" xml:lang="en-US">Operating leases right-of-use assets</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:label="lab_us-gaap_OperatingLeaseRightOfUseAsset" xml:lang="en-US">Operating lease right-of-use assets</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_OperatingLeaseRightOfUseAsset" xlink:to="lab_us-gaap_OperatingLeaseRightOfUseAsset" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_DeferredIncomeTaxAssetsNet" xlink:label="loc_us-gaap_DeferredIncomeTaxAssetsNet" />
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_us-gaap_DeferredIncomeTaxAssetsNet" xml:lang="en-US">Deferred Income Tax Assets, Net</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:label="lab_us-gaap_DeferredIncomeTaxAssetsNet" xml:lang="en-US">Deferred tax assets</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_DeferredIncomeTaxAssetsNet" xlink:to="lab_us-gaap_DeferredIncomeTaxAssetsNet" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_LiabilitiesAndStockholdersEquityAbstract" xlink:label="loc_us-gaap_LiabilitiesAndStockholdersEquityAbstract" />
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_us-gaap_LiabilitiesAndStockholdersEquityAbstract" xml:lang="en-US">Liabilities and Equity [Abstract]</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:label="lab_us-gaap_LiabilitiesAndStockholdersEquityAbstract" xml:lang="en-US">Liabilities and Equity</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_LiabilitiesAndStockholdersEquityAbstract" xlink:to="lab_us-gaap_LiabilitiesAndStockholdersEquityAbstract" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_OtherLiabilitiesNoncurrent" xlink:label="loc_us-gaap_OtherLiabilitiesNoncurrent" />
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_us-gaap_OtherLiabilitiesNoncurrent" xml:lang="en-US">Other Liabilities, Noncurrent</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:label="lab_us-gaap_OtherLiabilitiesNoncurrent" xml:lang="en-US">Other non-current liabilities</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_OtherLiabilitiesNoncurrent" xlink:to="lab_us-gaap_OtherLiabilitiesNoncurrent" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_LiabilitiesAndStockholdersEquity" xlink:label="loc_us-gaap_LiabilitiesAndStockholdersEquity" />
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_us-gaap_LiabilitiesAndStockholdersEquity" xml:lang="en-US">Liabilities and Equity</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/totalLabel" xlink:label="lab_us-gaap_LiabilitiesAndStockholdersEquity" xml:lang="en-US">Total liabilities and equity</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_LiabilitiesAndStockholdersEquity" xlink:to="lab_us-gaap_LiabilitiesAndStockholdersEquity" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_LiabilitiesCurrentAbstract" xlink:label="loc_us-gaap_LiabilitiesCurrentAbstract" />
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_us-gaap_LiabilitiesCurrentAbstract" xml:lang="en-US">Liabilities, Current [Abstract]</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:label="lab_us-gaap_LiabilitiesCurrentAbstract" xml:lang="en-US">Current liabilities:</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_LiabilitiesCurrentAbstract" xlink:to="lab_us-gaap_LiabilitiesCurrentAbstract" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_FinanceLeaseLiabilityCurrent" xlink:label="loc_us-gaap_FinanceLeaseLiabilityCurrent" />
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_us-gaap_FinanceLeaseLiabilityCurrent" xml:lang="en-US">Finance Lease, Liability, Current</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:label="lab_us-gaap_FinanceLeaseLiabilityCurrent" xml:lang="en-US">Current portion of finance leases</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:label="lab_us-gaap_FinanceLeaseLiabilityCurrent" xml:lang="en-US">Current portion of finance leases</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_FinanceLeaseLiabilityCurrent" xlink:to="lab_us-gaap_FinanceLeaseLiabilityCurrent" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_AccruedLiabilitiesCurrent" xlink:label="loc_us-gaap_AccruedLiabilitiesCurrent" />
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_us-gaap_AccruedLiabilitiesCurrent" xml:lang="en-US">Accrued Liabilities, Current</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:label="lab_us-gaap_AccruedLiabilitiesCurrent" xml:lang="en-US">Accrued liabilities</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_AccruedLiabilitiesCurrent" xlink:to="lab_us-gaap_AccruedLiabilitiesCurrent" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_LiabilitiesCurrent" xlink:label="loc_us-gaap_LiabilitiesCurrent" />
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_us-gaap_LiabilitiesCurrent" xml:lang="en-US">Liabilities, Current</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/totalLabel" xlink:label="lab_us-gaap_LiabilitiesCurrent" xml:lang="en-US">Total current liabilities</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_LiabilitiesCurrent" xlink:to="lab_us-gaap_LiabilitiesCurrent" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_AccruedIncomeTaxesCurrent" xlink:label="loc_us-gaap_AccruedIncomeTaxesCurrent" />
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_us-gaap_AccruedIncomeTaxesCurrent" xml:lang="en-US">Accrued Income Taxes, Current</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:label="lab_us-gaap_AccruedIncomeTaxesCurrent" xml:lang="en-US">Current portion of accrued income taxes</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_AccruedIncomeTaxesCurrent" xlink:to="lab_us-gaap_AccruedIncomeTaxesCurrent" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_AccountsPayableCurrent" xlink:label="loc_us-gaap_AccountsPayableCurrent" />
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_us-gaap_AccountsPayableCurrent" xml:lang="en-US">Accounts Payable, Current</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:label="lab_us-gaap_AccountsPayableCurrent" xml:lang="en-US">Accounts payable</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_AccountsPayableCurrent" xlink:to="lab_us-gaap_AccountsPayableCurrent" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_OperatingLeaseLiabilityCurrent" xlink:label="loc_us-gaap_OperatingLeaseLiabilityCurrent" />
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_us-gaap_OperatingLeaseLiabilityCurrent" xml:lang="en-US">Operating Lease, Liability, Current</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:label="lab_us-gaap_OperatingLeaseLiabilityCurrent" xml:lang="en-US">Current portion of operating lease liabilities</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:label="lab_us-gaap_OperatingLeaseLiabilityCurrent" xml:lang="en-US">Current portion of operating lease liabilities</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_OperatingLeaseLiabilityCurrent" xlink:to="lab_us-gaap_OperatingLeaseLiabilityCurrent" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_RestructuringReserveCurrent" xlink:label="loc_us-gaap_RestructuringReserveCurrent" />
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_us-gaap_RestructuringReserveCurrent" xml:lang="en-US">Restructuring Reserve, Current</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:label="lab_us-gaap_RestructuringReserveCurrent" xml:lang="en-US">Current portion of plant closure provisions</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2009/role/negatedLabel" xlink:label="lab_us-gaap_RestructuringReserveCurrent" xml:lang="en-US">Due within one year</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_RestructuringReserveCurrent" xlink:to="lab_us-gaap_RestructuringReserveCurrent" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_Liabilities" xlink:label="loc_us-gaap_Liabilities" />
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_us-gaap_Liabilities" xml:lang="en-US">Liabilities</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/totalLabel" xlink:label="lab_us-gaap_Liabilities" xml:lang="en-US">Total liabilities</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_Liabilities" xlink:to="lab_us-gaap_Liabilities" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_AccruedIncomeTaxesNoncurrent" xlink:label="loc_us-gaap_AccruedIncomeTaxesNoncurrent" />
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_us-gaap_AccruedIncomeTaxesNoncurrent" xml:lang="en-US">Accrued Income Taxes, Noncurrent</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:label="lab_us-gaap_AccruedIncomeTaxesNoncurrent" xml:lang="en-US">Accrued income taxes, net of current portion</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_AccruedIncomeTaxesNoncurrent" xlink:to="lab_us-gaap_AccruedIncomeTaxesNoncurrent" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_PensionAndOtherPostretirementDefinedBenefitPlansLiabilitiesNoncurrent" xlink:label="loc_us-gaap_PensionAndOtherPostretirementDefinedBenefitPlansLiabilitiesNoncurrent" />
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_us-gaap_PensionAndOtherPostretirementDefinedBenefitPlansLiabilitiesNoncurrent" xml:lang="en-US">Liability, Defined Benefit Plan, Noncurrent</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:label="lab_us-gaap_PensionAndOtherPostretirementDefinedBenefitPlansLiabilitiesNoncurrent" xml:lang="en-US">Pension liabilities and post-employment benefits</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_PensionAndOtherPostretirementDefinedBenefitPlansLiabilitiesNoncurrent" xlink:to="lab_us-gaap_PensionAndOtherPostretirementDefinedBenefitPlansLiabilitiesNoncurrent" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_DeferredIncomeTaxLiabilitiesNet" xlink:label="loc_us-gaap_DeferredIncomeTaxLiabilitiesNet" />
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_us-gaap_DeferredIncomeTaxLiabilitiesNet" xml:lang="en-US">Deferred Income Tax Liabilities, Net</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:label="lab_us-gaap_DeferredIncomeTaxLiabilitiesNet" xml:lang="en-US">Deferred tax liabilities</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2009/role/negatedLabel" xlink:label="lab_us-gaap_DeferredIncomeTaxLiabilitiesNet" xml:lang="en-US">Deferred tax liabilities</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_DeferredIncomeTaxLiabilitiesNet" xlink:to="lab_us-gaap_DeferredIncomeTaxLiabilitiesNet" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_LiabilityForUncertainTaxPositionsNoncurrent" xlink:label="loc_us-gaap_LiabilityForUncertainTaxPositionsNoncurrent" />
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_us-gaap_LiabilityForUncertainTaxPositionsNoncurrent" xml:lang="en-US">Liability for Uncertainty in Income Taxes, Noncurrent</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:label="lab_us-gaap_LiabilityForUncertainTaxPositionsNoncurrent" xml:lang="en-US">Unrecognized tax benefits, net of current portion</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/definitionGuidance" xlink:label="lab_us-gaap_LiabilityForUncertainTaxPositionsNoncurrent" xml:lang="en-US">Non-current</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_LiabilityForUncertainTaxPositionsNoncurrent" xlink:to="lab_us-gaap_LiabilityForUncertainTaxPositionsNoncurrent" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_RestructuringReserveNoncurrent" xlink:label="loc_us-gaap_RestructuringReserveNoncurrent" />
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_us-gaap_RestructuringReserveNoncurrent" xml:lang="en-US">Restructuring Reserve, Noncurrent</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:label="lab_us-gaap_RestructuringReserveNoncurrent" xml:lang="en-US">Plant closure provisions, net of current portion</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:label="lab_us-gaap_RestructuringReserveNoncurrent" xml:lang="en-US">Due after one year</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_RestructuringReserveNoncurrent" xlink:to="lab_us-gaap_RestructuringReserveNoncurrent" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_OperatingLeaseLiabilityNoncurrent" xlink:label="loc_us-gaap_OperatingLeaseLiabilityNoncurrent" />
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_us-gaap_OperatingLeaseLiabilityNoncurrent" xml:lang="en-US">Operating Lease, Liability, Noncurrent</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:label="lab_us-gaap_OperatingLeaseLiabilityNoncurrent" xml:lang="en-US">Operating lease liabilities, net of current portion</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:label="lab_us-gaap_OperatingLeaseLiabilityNoncurrent" xml:lang="en-US">Operating lease liabilities, net of current portion</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_OperatingLeaseLiabilityNoncurrent" xlink:to="lab_us-gaap_OperatingLeaseLiabilityNoncurrent" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_StockholdersEquityAbstract" xlink:label="loc_us-gaap_StockholdersEquityAbstract" />
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_us-gaap_StockholdersEquityAbstract" xml:lang="en-US">Stockholders' Equity Attributable to Parent [Abstract]</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:label="lab_us-gaap_StockholdersEquityAbstract" xml:lang="en-US">Equity:</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_StockholdersEquityAbstract" xlink:to="lab_us-gaap_StockholdersEquityAbstract" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_CommonStockValue" xlink:label="loc_us-gaap_CommonStockValue" />
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_us-gaap_CommonStockValue" xml:lang="en-US">Common Stock, Value, Issued</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:label="lab_us-gaap_CommonStockValue" xml:lang="en-US">Common stock, $0.01 par value, authorized 40,000,000 shares, issued 29,554,500 shares</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_CommonStockValue" xlink:to="lab_us-gaap_CommonStockValue" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_AccumulatedOtherComprehensiveIncomeLossNetOfTax" xlink:label="loc_us-gaap_AccumulatedOtherComprehensiveIncomeLossNetOfTax" />
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_us-gaap_AccumulatedOtherComprehensiveIncomeLossNetOfTax" xml:lang="en-US">Accumulated Other Comprehensive Income (Loss), Net of Tax</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:label="lab_us-gaap_AccumulatedOtherComprehensiveIncomeLossNetOfTax" xml:lang="en-US">Accumulated other comprehensive loss</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_AccumulatedOtherComprehensiveIncomeLossNetOfTax" xlink:to="lab_us-gaap_AccumulatedOtherComprehensiveIncomeLossNetOfTax" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_RetainedEarningsAccumulatedDeficit" xlink:label="loc_us-gaap_RetainedEarningsAccumulatedDeficit" />
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_us-gaap_RetainedEarningsAccumulatedDeficit" xml:lang="en-US">Retained Earnings (Accumulated Deficit)</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:label="lab_us-gaap_RetainedEarningsAccumulatedDeficit" xml:lang="en-US">Retained earnings</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_RetainedEarningsAccumulatedDeficit" xlink:to="lab_us-gaap_RetainedEarningsAccumulatedDeficit" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_AdditionalPaidInCapitalCommonStock" xlink:label="loc_us-gaap_AdditionalPaidInCapitalCommonStock" />
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_us-gaap_AdditionalPaidInCapitalCommonStock" xml:lang="en-US">Additional Paid in Capital, Common Stock</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:label="lab_us-gaap_AdditionalPaidInCapitalCommonStock" xml:lang="en-US">Additional paid-in capital</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_AdditionalPaidInCapitalCommonStock" xlink:to="lab_us-gaap_AdditionalPaidInCapitalCommonStock" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_TreasuryStockValue" xlink:label="loc_us-gaap_TreasuryStockValue" />
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_us-gaap_TreasuryStockValue" xml:lang="en-US">Treasury Stock, Value</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2009/role/negatedTerseLabel" xlink:label="lab_us-gaap_TreasuryStockValue" xml:lang="en-US">Treasury stock (4,788,966 and 4,780,806 shares at cost, respectively)</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_TreasuryStockValue" xlink:to="lab_us-gaap_TreasuryStockValue" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_StockholdersEquity" xlink:label="loc_us-gaap_StockholdersEquity" />
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_us-gaap_StockholdersEquity" xml:lang="en-US">Stockholders' Equity Attributable to Parent</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/totalLabel" xlink:label="lab_us-gaap_StockholdersEquity" xml:lang="en-US">Total Innospec stockholders' equity</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/periodEndLabel" xlink:label="lab_us-gaap_StockholdersEquity" xml:lang="en-US">Ending Balance</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/periodStartLabel" xlink:label="lab_us-gaap_StockholdersEquity" xml:lang="en-US">Beginning Balance</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_StockholdersEquity" xlink:to="lab_us-gaap_StockholdersEquity" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest" xlink:label="loc_us-gaap_StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest" />
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_us-gaap_StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest" xml:lang="en-US">Stockholders' Equity, Including Portion Attributable to Noncontrolling Interest</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/totalLabel" xlink:label="lab_us-gaap_StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest" xml:lang="en-US">Total equity</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/periodStartLabel" xlink:label="lab_us-gaap_StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest" xml:lang="en-US">Beginning Balance</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/periodEndLabel" xlink:label="lab_us-gaap_StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest" xml:lang="en-US">Ending Balance</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest" xlink:to="lab_us-gaap_StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_MinorityInterest" xlink:label="loc_us-gaap_MinorityInterest" />
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_us-gaap_MinorityInterest" xml:lang="en-US">Stockholders' Equity Attributable to Noncontrolling Interest</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:label="lab_us-gaap_MinorityInterest" xml:lang="en-US">Non-controlling interest</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_MinorityInterest" xlink:to="lab_us-gaap_MinorityInterest" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_AllowanceForDoubtfulAccountsReceivableCurrent" xlink:label="loc_us-gaap_AllowanceForDoubtfulAccountsReceivableCurrent" />
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_us-gaap_AllowanceForDoubtfulAccountsReceivableCurrent" xml:lang="en-US">Allowance for Doubtful Accounts Receivable, Current</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:label="lab_us-gaap_AllowanceForDoubtfulAccountsReceivableCurrent" xml:lang="en-US">Allowances for doubtful accounts</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_AllowanceForDoubtfulAccountsReceivableCurrent" xlink:to="lab_us-gaap_AllowanceForDoubtfulAccountsReceivableCurrent" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_TreasuryStockShares" xlink:label="loc_us-gaap_TreasuryStockShares" />
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_us-gaap_TreasuryStockShares" xml:lang="en-US">Treasury Stock, Shares</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:label="lab_us-gaap_TreasuryStockShares" xml:lang="en-US">Treasury stock, shares</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/periodEndLabel" xlink:label="lab_us-gaap_TreasuryStockShares" xml:lang="en-US">Ending balance, Treasury Stock</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/periodStartLabel" xlink:label="lab_us-gaap_TreasuryStockShares" xml:lang="en-US">Treasury Stock, Beginning balance</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_TreasuryStockShares" xlink:to="lab_us-gaap_TreasuryStockShares" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_CommonStockSharesAuthorized" xlink:label="loc_us-gaap_CommonStockSharesAuthorized" />
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_us-gaap_CommonStockSharesAuthorized" xml:lang="en-US">Common Stock, Shares Authorized</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:label="lab_us-gaap_CommonStockSharesAuthorized" xml:lang="en-US">Common stock, shares authorized</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_CommonStockSharesAuthorized" xlink:to="lab_us-gaap_CommonStockSharesAuthorized" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_CommonStockSharesIssued" xlink:label="loc_us-gaap_CommonStockSharesIssued" />
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_us-gaap_CommonStockSharesIssued" xml:lang="en-US">Common Stock, Shares, Issued</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:label="lab_us-gaap_CommonStockSharesIssued" xml:lang="en-US">Common stock, shares issued</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/periodStartLabel" xlink:label="lab_us-gaap_CommonStockSharesIssued" xml:lang="en-US">Common Stock, Beginning balance</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/periodEndLabel" xlink:label="lab_us-gaap_CommonStockSharesIssued" xml:lang="en-US">Common Stock, Ending balance</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_CommonStockSharesIssued" xlink:to="lab_us-gaap_CommonStockSharesIssued" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_CommonStockParOrStatedValuePerShare" xlink:label="loc_us-gaap_CommonStockParOrStatedValuePerShare" />
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_us-gaap_CommonStockParOrStatedValuePerShare" xml:lang="en-US">Common Stock, Par or Stated Value Per Share</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:label="lab_us-gaap_CommonStockParOrStatedValuePerShare" xml:lang="en-US">Common stock, par value</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_CommonStockParOrStatedValuePerShare" xlink:to="lab_us-gaap_CommonStockParOrStatedValuePerShare" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_InventoryValuationReserves" xlink:label="loc_us-gaap_InventoryValuationReserves" />
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_us-gaap_InventoryValuationReserves" xml:lang="en-US">Inventory Valuation Reserves</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:label="lab_us-gaap_InventoryValuationReserves" xml:lang="en-US">Inventory allowances</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_InventoryValuationReserves" xlink:to="lab_us-gaap_InventoryValuationReserves" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_StatementOfCashFlowsAbstract" xlink:label="loc_us-gaap_StatementOfCashFlowsAbstract" />
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_us-gaap_StatementOfCashFlowsAbstract" xml:lang="en-US">Statement of Cash Flows [Abstract]</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_StatementOfCashFlowsAbstract" xlink:to="lab_us-gaap_StatementOfCashFlowsAbstract" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsIncludingDisposalGroupAndDiscontinuedOperations" xlink:label="loc_us-gaap_CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsIncludingDisposalGroupAndDiscontinuedOperations" />
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_us-gaap_CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsIncludingDisposalGroupAndDiscontinuedOperations" xml:lang="en-US">Cash, Cash Equivalents, Restricted Cash and Restricted Cash Equivalents, Including Disposal Group and Discontinued Operations</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/periodStartLabel" xlink:label="lab_us-gaap_CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsIncludingDisposalGroupAndDiscontinuedOperations" xml:lang="en-US">Cash and cash equivalents at beginning of year</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/periodEndLabel" xlink:label="lab_us-gaap_CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsIncludingDisposalGroupAndDiscontinuedOperations" xml:lang="en-US">Cash and cash equivalents at end of year</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsIncludingDisposalGroupAndDiscontinuedOperations" xlink:to="lab_us-gaap_CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsIncludingDisposalGroupAndDiscontinuedOperations" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_NetCashProvidedByUsedInFinancingActivitiesAbstract" xlink:label="loc_us-gaap_NetCashProvidedByUsedInFinancingActivitiesAbstract" />
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_us-gaap_NetCashProvidedByUsedInFinancingActivitiesAbstract" xml:lang="en-US">Net Cash Provided by (Used in) Financing Activities [Abstract]</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:label="lab_us-gaap_NetCashProvidedByUsedInFinancingActivitiesAbstract" xml:lang="en-US">Cash Flows from Financing Activities</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_NetCashProvidedByUsedInFinancingActivitiesAbstract" xlink:to="lab_us-gaap_NetCashProvidedByUsedInFinancingActivitiesAbstract" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_NetCashProvidedByUsedInFinancingActivities" xlink:label="loc_us-gaap_NetCashProvidedByUsedInFinancingActivities" />
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_us-gaap_NetCashProvidedByUsedInFinancingActivities" xml:lang="en-US">Net Cash Provided by (Used in) Financing Activities</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/totalLabel" xlink:label="lab_us-gaap_NetCashProvidedByUsedInFinancingActivities" xml:lang="en-US">Net cash used in financing activities</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_NetCashProvidedByUsedInFinancingActivities" xlink:to="lab_us-gaap_NetCashProvidedByUsedInFinancingActivities" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_PaymentsForRepurchaseOfCommonStock" xlink:label="loc_us-gaap_PaymentsForRepurchaseOfCommonStock" />
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_us-gaap_PaymentsForRepurchaseOfCommonStock" xml:lang="en-US">Payments for Repurchase of Common Stock</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2009/role/negatedLabel" xlink:label="lab_us-gaap_PaymentsForRepurchaseOfCommonStock" xml:lang="en-US">Repurchase of common stock</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_PaymentsForRepurchaseOfCommonStock" xlink:to="lab_us-gaap_PaymentsForRepurchaseOfCommonStock" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_ProceedsFromLinesOfCredit" xlink:label="loc_us-gaap_ProceedsFromLinesOfCredit" />
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_us-gaap_ProceedsFromLinesOfCredit" xml:lang="en-US">Proceeds from Lines of Credit</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:label="lab_us-gaap_ProceedsFromLinesOfCredit" xml:lang="en-US">Proceeds from revolving credit facility</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_ProceedsFromLinesOfCredit" xlink:to="lab_us-gaap_ProceedsFromLinesOfCredit" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_PaymentsOfDebtIssuanceCosts" xlink:label="loc_us-gaap_PaymentsOfDebtIssuanceCosts" />
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_us-gaap_PaymentsOfDebtIssuanceCosts" xml:lang="en-US">Payments of Debt Issuance Costs</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2009/role/negatedLabel" xlink:label="lab_us-gaap_PaymentsOfDebtIssuanceCosts" xml:lang="en-US">Refinancing costs</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:label="lab_us-gaap_PaymentsOfDebtIssuanceCosts" xml:lang="en-US">Net cash outflows in respect of refinancing costs</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_PaymentsOfDebtIssuanceCosts" xlink:to="lab_us-gaap_PaymentsOfDebtIssuanceCosts" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_ProceedsFromSaleOfTreasuryStock" xlink:label="loc_us-gaap_ProceedsFromSaleOfTreasuryStock" />
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_us-gaap_ProceedsFromSaleOfTreasuryStock" xml:lang="en-US">Proceeds from Sale of Treasury Stock</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:label="lab_us-gaap_ProceedsFromSaleOfTreasuryStock" xml:lang="en-US">Issue of treasury stock</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_ProceedsFromSaleOfTreasuryStock" xlink:to="lab_us-gaap_ProceedsFromSaleOfTreasuryStock" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_RepaymentsOfLinesOfCredit" xlink:label="loc_us-gaap_RepaymentsOfLinesOfCredit" />
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_us-gaap_RepaymentsOfLinesOfCredit" xml:lang="en-US">Repayments of Lines of Credit</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2009/role/negatedLabel" xlink:label="lab_us-gaap_RepaymentsOfLinesOfCredit" xml:lang="en-US">Repayments of revolving credit facility</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_RepaymentsOfLinesOfCredit" xlink:to="lab_us-gaap_RepaymentsOfLinesOfCredit" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_ProceedsFromMinorityShareholders" xlink:label="loc_us-gaap_ProceedsFromMinorityShareholders" />
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_us-gaap_ProceedsFromMinorityShareholders" xml:lang="en-US">Proceeds from Noncontrolling Interests</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:label="lab_us-gaap_ProceedsFromMinorityShareholders" xml:lang="en-US">Non-controlling interest</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_ProceedsFromMinorityShareholders" xlink:to="lab_us-gaap_ProceedsFromMinorityShareholders" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_RepaymentsOfDebtAndCapitalLeaseObligations" xlink:label="loc_us-gaap_RepaymentsOfDebtAndCapitalLeaseObligations" />
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_us-gaap_RepaymentsOfDebtAndCapitalLeaseObligations" xml:lang="en-US">Repayments of Debt and Capital Lease Obligations</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2009/role/negatedTerseLabel" xlink:label="lab_us-gaap_RepaymentsOfDebtAndCapitalLeaseObligations" xml:lang="en-US">Repayment of finance leases</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_RepaymentsOfDebtAndCapitalLeaseObligations" xlink:to="lab_us-gaap_RepaymentsOfDebtAndCapitalLeaseObligations" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_PaymentsOfDividends" xlink:label="loc_us-gaap_PaymentsOfDividends" />
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_us-gaap_PaymentsOfDividends" xml:lang="en-US">Payments of Dividends</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2009/role/negatedLabel" xlink:label="lab_us-gaap_PaymentsOfDividends" xml:lang="en-US">Dividend paid</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_PaymentsOfDividends" xlink:to="lab_us-gaap_PaymentsOfDividends" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsPeriodIncreaseDecreaseIncludingExchangeRateEffect" xlink:label="loc_us-gaap_CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsPeriodIncreaseDecreaseIncludingExchangeRateEffect" />
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_us-gaap_CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsPeriodIncreaseDecreaseIncludingExchangeRateEffect" xml:lang="en-US">Cash, Cash Equivalents, Restricted Cash and Restricted Cash Equivalents, Period Increase (Decrease), Including Exchange Rate Effect</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/totalLabel" xlink:label="lab_us-gaap_CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsPeriodIncreaseDecreaseIncludingExchangeRateEffect" xml:lang="en-US">Net change in cash and cash equivalents</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsPeriodIncreaseDecreaseIncludingExchangeRateEffect" xlink:to="lab_us-gaap_CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsPeriodIncreaseDecreaseIncludingExchangeRateEffect" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_NetCashProvidedByUsedInInvestingActivitiesAbstract" xlink:label="loc_us-gaap_NetCashProvidedByUsedInInvestingActivitiesAbstract" />
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_us-gaap_NetCashProvidedByUsedInInvestingActivitiesAbstract" xml:lang="en-US">Net Cash Provided by (Used in) Investing Activities [Abstract]</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:label="lab_us-gaap_NetCashProvidedByUsedInInvestingActivitiesAbstract" xml:lang="en-US">Cash Flows from Investing Activities</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_NetCashProvidedByUsedInInvestingActivitiesAbstract" xlink:to="lab_us-gaap_NetCashProvidedByUsedInInvestingActivitiesAbstract" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_NetCashProvidedByUsedInInvestingActivities" xlink:label="loc_us-gaap_NetCashProvidedByUsedInInvestingActivities" />
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_us-gaap_NetCashProvidedByUsedInInvestingActivities" xml:lang="en-US">Net Cash Provided by (Used in) Investing Activities</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/totalLabel" xlink:label="lab_us-gaap_NetCashProvidedByUsedInInvestingActivities" xml:lang="en-US">Net cash used in investing activities</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_NetCashProvidedByUsedInInvestingActivities" xlink:to="lab_us-gaap_NetCashProvidedByUsedInInvestingActivities" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_PaymentsToDevelopSoftware" xlink:label="loc_us-gaap_PaymentsToDevelopSoftware" />
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_us-gaap_PaymentsToDevelopSoftware" xml:lang="en-US">Payments to Develop Software</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2009/role/negatedLabel" xlink:label="lab_us-gaap_PaymentsToDevelopSoftware" xml:lang="en-US">Internally developed software</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_PaymentsToDevelopSoftware" xlink:to="lab_us-gaap_PaymentsToDevelopSoftware" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_PaymentsForCapitalImprovements" xlink:label="loc_us-gaap_PaymentsForCapitalImprovements" />
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_us-gaap_PaymentsForCapitalImprovements" xml:lang="en-US">Payments for Capital Improvements</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2009/role/negatedLabel" xlink:label="lab_us-gaap_PaymentsForCapitalImprovements" xml:lang="en-US">Capital expenditures</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_PaymentsForCapitalImprovements" xlink:to="lab_us-gaap_PaymentsForCapitalImprovements" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_ProceedsFromSaleOfPropertyPlantAndEquipment" xlink:label="loc_us-gaap_ProceedsFromSaleOfPropertyPlantAndEquipment" />
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_us-gaap_ProceedsFromSaleOfPropertyPlantAndEquipment" xml:lang="en-US">Proceeds from Sale of Property, Plant, and Equipment</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:label="lab_us-gaap_ProceedsFromSaleOfPropertyPlantAndEquipment" xml:lang="en-US">Proceeds on disposal of property, plant and equipment</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_ProceedsFromSaleOfPropertyPlantAndEquipment" xlink:to="lab_us-gaap_ProceedsFromSaleOfPropertyPlantAndEquipment" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_EffectOfExchangeRateOnCashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsIncludingDisposalGroupAndDiscontinuedOperations" xlink:label="loc_us-gaap_EffectOfExchangeRateOnCashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsIncludingDisposalGroupAndDiscontinuedOperations" />
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_us-gaap_EffectOfExchangeRateOnCashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsIncludingDisposalGroupAndDiscontinuedOperations" xml:lang="en-US">Effect of Exchange Rate on Cash, Cash Equivalents, Restricted Cash and Restricted Cash Equivalents, Including Disposal Group and Discontinued Operations</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:label="lab_us-gaap_EffectOfExchangeRateOnCashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsIncludingDisposalGroupAndDiscontinuedOperations" xml:lang="en-US">Effect of foreign currency exchange rate changes on cash</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_EffectOfExchangeRateOnCashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsIncludingDisposalGroupAndDiscontinuedOperations" xlink:to="lab_us-gaap_EffectOfExchangeRateOnCashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsIncludingDisposalGroupAndDiscontinuedOperations" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_NetCashProvidedByUsedInOperatingActivitiesAbstract" xlink:label="loc_us-gaap_NetCashProvidedByUsedInOperatingActivitiesAbstract" />
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_us-gaap_NetCashProvidedByUsedInOperatingActivitiesAbstract" xml:lang="en-US">Net Cash Provided by (Used in) Operating Activities [Abstract]</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:label="lab_us-gaap_NetCashProvidedByUsedInOperatingActivitiesAbstract" xml:lang="en-US">Cash Flows from Operating Activities</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_NetCashProvidedByUsedInOperatingActivitiesAbstract" xlink:to="lab_us-gaap_NetCashProvidedByUsedInOperatingActivitiesAbstract" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_AdjustmentsToReconcileNetIncomeLossToCashProvidedByUsedInOperatingActivitiesAbstract" xlink:label="loc_us-gaap_AdjustmentsToReconcileNetIncomeLossToCashProvidedByUsedInOperatingActivitiesAbstract" />
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_us-gaap_AdjustmentsToReconcileNetIncomeLossToCashProvidedByUsedInOperatingActivitiesAbstract" xml:lang="en-US">Adjustments to Reconcile Net Income (Loss) to Cash Provided by (Used in) Operating Activities [Abstract]</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:label="lab_us-gaap_AdjustmentsToReconcileNetIncomeLossToCashProvidedByUsedInOperatingActivitiesAbstract" xml:lang="en-US">Adjustments to reconcile net income to net cash provided by operating activities:</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_AdjustmentsToReconcileNetIncomeLossToCashProvidedByUsedInOperatingActivitiesAbstract" xlink:to="lab_us-gaap_AdjustmentsToReconcileNetIncomeLossToCashProvidedByUsedInOperatingActivitiesAbstract" />
<loc xlink:type="locator" xlink:href="iosp-20221231.xsd#iosp_NoncashMovementsOnDefinedBenefitPensionPlans" xlink:label="loc_iosp_NoncashMovementsOnDefinedBenefitPensionPlans" />
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_iosp_NoncashMovementsOnDefinedBenefitPensionPlans" xml:lang="en-US">Non-cash movements on defined benefit pension plans</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:label="lab_iosp_NoncashMovementsOnDefinedBenefitPensionPlans" xml:lang="en-US">Non-cash income of defined benefit pension plans</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_iosp_NoncashMovementsOnDefinedBenefitPensionPlans" xlink:to="lab_iosp_NoncashMovementsOnDefinedBenefitPensionPlans" />
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:label="lab_iosp_NoncashMovementsOnDefinedBenefitPensionPlans" xml:lang="en-US">Non-cash movements on defined benefit pension plans.</label>
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_TangibleAssetImpairmentCharges" xlink:label="loc_us-gaap_TangibleAssetImpairmentCharges" />
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_us-gaap_TangibleAssetImpairmentCharges" xml:lang="en-US">Tangible Asset Impairment Charges</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:label="lab_us-gaap_TangibleAssetImpairmentCharges" xml:lang="en-US">Impairment of tangible assets</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_TangibleAssetImpairmentCharges" xlink:to="lab_us-gaap_TangibleAssetImpairmentCharges" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_DepreciationDepletionAndAmortization" xlink:label="loc_us-gaap_DepreciationDepletionAndAmortization" />
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_us-gaap_DepreciationDepletionAndAmortization" xml:lang="en-US">Depreciation, Depletion and Amortization</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:label="lab_us-gaap_DepreciationDepletionAndAmortization" xml:lang="en-US">Depreciation and amortization</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_DepreciationDepletionAndAmortization" xlink:to="lab_us-gaap_DepreciationDepletionAndAmortization" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_ShareBasedCompensation" xlink:label="loc_us-gaap_ShareBasedCompensation" />
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_us-gaap_ShareBasedCompensation" xml:lang="en-US">Share-based Compensation</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:label="lab_us-gaap_ShareBasedCompensation" xml:lang="en-US">Stock option compensation</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_ShareBasedCompensation" xlink:to="lab_us-gaap_ShareBasedCompensation" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_DeferredIncomeTaxesAndTaxCredits" xlink:label="loc_us-gaap_DeferredIncomeTaxesAndTaxCredits" />
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_us-gaap_DeferredIncomeTaxesAndTaxCredits" xml:lang="en-US">Deferred Income Taxes and Tax Credits</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:label="lab_us-gaap_DeferredIncomeTaxesAndTaxCredits" xml:lang="en-US">Deferred taxes</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_DeferredIncomeTaxesAndTaxCredits" xlink:to="lab_us-gaap_DeferredIncomeTaxesAndTaxCredits" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_IncreaseDecreaseInOperatingCapitalAbstract" xlink:label="loc_us-gaap_IncreaseDecreaseInOperatingCapitalAbstract" />
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_us-gaap_IncreaseDecreaseInOperatingCapitalAbstract" xml:lang="en-US">Increase (Decrease) in Operating Capital [Abstract]</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:label="lab_us-gaap_IncreaseDecreaseInOperatingCapitalAbstract" xml:lang="en-US">Changes in assets and liabilities, net of effects of acquired and divested companies:</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_IncreaseDecreaseInOperatingCapitalAbstract" xlink:to="lab_us-gaap_IncreaseDecreaseInOperatingCapitalAbstract" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_IncreaseDecreaseInPrepaidExpense" xlink:label="loc_us-gaap_IncreaseDecreaseInPrepaidExpense" />
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_us-gaap_IncreaseDecreaseInPrepaidExpense" xml:lang="en-US">Increase (Decrease) in Prepaid Expense</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2009/role/negatedLabel" xlink:label="lab_us-gaap_IncreaseDecreaseInPrepaidExpense" xml:lang="en-US">Prepaid expenses</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_IncreaseDecreaseInPrepaidExpense" xlink:to="lab_us-gaap_IncreaseDecreaseInPrepaidExpense" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_IncreaseDecreaseInReceivables" xlink:label="loc_us-gaap_IncreaseDecreaseInReceivables" />
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_us-gaap_IncreaseDecreaseInReceivables" xml:lang="en-US">Increase (Decrease) in Receivables</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2009/role/negatedLabel" xlink:label="lab_us-gaap_IncreaseDecreaseInReceivables" xml:lang="en-US">Trade and other accounts receivable</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_IncreaseDecreaseInReceivables" xlink:to="lab_us-gaap_IncreaseDecreaseInReceivables" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_IncreaseDecreaseInRestructuringReserve" xlink:label="loc_us-gaap_IncreaseDecreaseInRestructuringReserve" />
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_us-gaap_IncreaseDecreaseInRestructuringReserve" xml:lang="en-US">Increase (Decrease) in Restructuring Reserve</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:label="lab_us-gaap_IncreaseDecreaseInRestructuringReserve" xml:lang="en-US">Plant closure provisions</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_IncreaseDecreaseInRestructuringReserve" xlink:to="lab_us-gaap_IncreaseDecreaseInRestructuringReserve" />
<loc xlink:type="locator" xlink:href="iosp-20221231.xsd#iosp_IncreaseDecreaseInUnrecognizedTaxBenefits" xlink:label="loc_iosp_IncreaseDecreaseInUnrecognizedTaxBenefits" />
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_iosp_IncreaseDecreaseInUnrecognizedTaxBenefits" xml:lang="en-US">Increase Decrease In Unrecognized Tax Benefits</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2009/role/negatedLabel" xlink:label="lab_iosp_IncreaseDecreaseInUnrecognizedTaxBenefits" xml:lang="en-US">Unrecognized tax benefits</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_iosp_IncreaseDecreaseInUnrecognizedTaxBenefits" xlink:to="lab_iosp_IncreaseDecreaseInUnrecognizedTaxBenefits" />
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:label="lab_iosp_IncreaseDecreaseInUnrecognizedTaxBenefits" xml:lang="en-US">Increase decrease in unrecognized tax benefits.</label>
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_IncreaseDecreaseInInventories" xlink:label="loc_us-gaap_IncreaseDecreaseInInventories" />
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_us-gaap_IncreaseDecreaseInInventories" xml:lang="en-US">Increase (Decrease) in Inventories</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2009/role/negatedLabel" xlink:label="lab_us-gaap_IncreaseDecreaseInInventories" xml:lang="en-US">Inventories</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_IncreaseDecreaseInInventories" xlink:to="lab_us-gaap_IncreaseDecreaseInInventories" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_IncreaseDecreaseInOtherOperatingCapitalNet" xlink:label="loc_us-gaap_IncreaseDecreaseInOtherOperatingCapitalNet" />
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_us-gaap_IncreaseDecreaseInOtherOperatingCapitalNet" xml:lang="en-US">Increase (Decrease) in Other Operating Assets and Liabilities, Net</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2009/role/negatedLabel" xlink:label="lab_us-gaap_IncreaseDecreaseInOtherOperatingCapitalNet" xml:lang="en-US">Other assets and liabilities</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_IncreaseDecreaseInOtherOperatingCapitalNet" xlink:to="lab_us-gaap_IncreaseDecreaseInOtherOperatingCapitalNet" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_IncreaseDecreaseInAccountsPayableAndAccruedLiabilities" xlink:label="loc_us-gaap_IncreaseDecreaseInAccountsPayableAndAccruedLiabilities" />
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_us-gaap_IncreaseDecreaseInAccountsPayableAndAccruedLiabilities" xml:lang="en-US">Increase (Decrease) in Accounts Payable and Accrued Liabilities</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:label="lab_us-gaap_IncreaseDecreaseInAccountsPayableAndAccruedLiabilities" xml:lang="en-US">Accounts payable and accrued liabilities</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_IncreaseDecreaseInAccountsPayableAndAccruedLiabilities" xlink:to="lab_us-gaap_IncreaseDecreaseInAccountsPayableAndAccruedLiabilities" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_IncreaseDecreaseInAccruedIncomeTaxesPayable" xlink:label="loc_us-gaap_IncreaseDecreaseInAccruedIncomeTaxesPayable" />
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_us-gaap_IncreaseDecreaseInAccruedIncomeTaxesPayable" xml:lang="en-US">Increase (Decrease) in Income Taxes Payable</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:label="lab_us-gaap_IncreaseDecreaseInAccruedIncomeTaxesPayable" xml:lang="en-US">Accrued income taxes</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_IncreaseDecreaseInAccruedIncomeTaxesPayable" xlink:to="lab_us-gaap_IncreaseDecreaseInAccruedIncomeTaxesPayable" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_NetCashProvidedByUsedInOperatingActivities" xlink:label="loc_us-gaap_NetCashProvidedByUsedInOperatingActivities" />
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_us-gaap_NetCashProvidedByUsedInOperatingActivities" xml:lang="en-US">Net Cash Provided by (Used in) Operating Activities</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/totalLabel" xlink:label="lab_us-gaap_NetCashProvidedByUsedInOperatingActivities" xml:lang="en-US">Net cash provided by operating activities</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_NetCashProvidedByUsedInOperatingActivities" xlink:to="lab_us-gaap_NetCashProvidedByUsedInOperatingActivities" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_StatementOfStockholdersEquityAbstract" xlink:label="loc_us-gaap_StatementOfStockholdersEquityAbstract" />
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_us-gaap_StatementOfStockholdersEquityAbstract" xml:lang="en-US">Statement of Stockholders' Equity [Abstract]</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_StatementOfStockholdersEquityAbstract" xlink:to="lab_us-gaap_StatementOfStockholdersEquityAbstract" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_StatementTable" xlink:label="loc_us-gaap_StatementTable" />
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_us-gaap_StatementTable" xml:lang="en-US">Statement [Table]</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:label="lab_us-gaap_StatementTable" xml:lang="en-US">Statement [Table]</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_StatementTable" xlink:to="lab_us-gaap_StatementTable" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_StatementEquityComponentsAxis" xlink:label="loc_us-gaap_StatementEquityComponentsAxis" />
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_us-gaap_StatementEquityComponentsAxis" xml:lang="en-US">Equity Components [Axis]</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:label="lab_us-gaap_StatementEquityComponentsAxis" xml:lang="en-US">Equity Components [Axis]</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_StatementEquityComponentsAxis" xlink:to="lab_us-gaap_StatementEquityComponentsAxis" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_EquityComponentDomain" xlink:label="loc_us-gaap_EquityComponentDomain" />
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_us-gaap_EquityComponentDomain" xml:lang="en-US">Equity Component [Domain]</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:label="lab_us-gaap_EquityComponentDomain" xml:lang="en-US">Equity Component [Domain]</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_EquityComponentDomain" xlink:to="lab_us-gaap_EquityComponentDomain" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_CommonStockMember" xlink:label="loc_us-gaap_CommonStockMember" />
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_us-gaap_CommonStockMember" xml:lang="en-US">Common Stock [Member]</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:label="lab_us-gaap_CommonStockMember" xml:lang="en-US">Common Stock [Member]</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_CommonStockMember" xlink:to="lab_us-gaap_CommonStockMember" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_NoncontrollingInterestMember" xlink:label="loc_us-gaap_NoncontrollingInterestMember" />
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_us-gaap_NoncontrollingInterestMember" xml:lang="en-US">Noncontrolling Interest [Member]</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:label="lab_us-gaap_NoncontrollingInterestMember" xml:lang="en-US">Non-Controlling Interest [Member]</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_NoncontrollingInterestMember" xlink:to="lab_us-gaap_NoncontrollingInterestMember" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_TreasuryStockMember" xlink:label="loc_us-gaap_TreasuryStockMember" />
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_us-gaap_TreasuryStockMember" xml:lang="en-US">Treasury Stock [Member]</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:label="lab_us-gaap_TreasuryStockMember" xml:lang="en-US">Treasury Stock [Member]</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_TreasuryStockMember" xlink:to="lab_us-gaap_TreasuryStockMember" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_AdditionalPaidInCapitalMember" xlink:label="loc_us-gaap_AdditionalPaidInCapitalMember" />
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_us-gaap_AdditionalPaidInCapitalMember" xml:lang="en-US">Additional Paid-in Capital [Member]</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:label="lab_us-gaap_AdditionalPaidInCapitalMember" xml:lang="en-US">Additional Paid-In Capital [Member]</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_AdditionalPaidInCapitalMember" xlink:to="lab_us-gaap_AdditionalPaidInCapitalMember" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_RetainedEarningsMember" xlink:label="loc_us-gaap_RetainedEarningsMember" />
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_us-gaap_RetainedEarningsMember" xml:lang="en-US">Retained Earnings [Member]</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:label="lab_us-gaap_RetainedEarningsMember" xml:lang="en-US">Retained Earnings [Member]</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_RetainedEarningsMember" xlink:to="lab_us-gaap_RetainedEarningsMember" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_AccumulatedOtherComprehensiveIncomeMember" xlink:label="loc_us-gaap_AccumulatedOtherComprehensiveIncomeMember" />
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_us-gaap_AccumulatedOtherComprehensiveIncomeMember" xml:lang="en-US">AOCI Attributable to Parent [Member]</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:label="lab_us-gaap_AccumulatedOtherComprehensiveIncomeMember" xml:lang="en-US">Accumulated Other Comprehensive Loss [Member]</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_AccumulatedOtherComprehensiveIncomeMember" xlink:to="lab_us-gaap_AccumulatedOtherComprehensiveIncomeMember" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_StatementLineItems" xlink:label="loc_us-gaap_StatementLineItems" />
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_us-gaap_StatementLineItems" xml:lang="en-US">Statement [Line Items]</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:label="lab_us-gaap_StatementLineItems" xml:lang="en-US">Statement [Line Items]</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_StatementLineItems" xlink:to="lab_us-gaap_StatementLineItems" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_AdjustmentsToAdditionalPaidInCapitalSharebasedCompensationRequisiteServicePeriodRecognitionValue" xlink:label="loc_us-gaap_AdjustmentsToAdditionalPaidInCapitalSharebasedCompensationRequisiteServicePeriodRecognitionValue" />
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_us-gaap_AdjustmentsToAdditionalPaidInCapitalSharebasedCompensationRequisiteServicePeriodRecognitionValue" xml:lang="en-US">Adjustments to Additional Paid in Capital, Share-based Compensation, Requisite Service Period Recognition</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:label="lab_us-gaap_AdjustmentsToAdditionalPaidInCapitalSharebasedCompensationRequisiteServicePeriodRecognitionValue" xml:lang="en-US">Stock option compensation</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_AdjustmentsToAdditionalPaidInCapitalSharebasedCompensationRequisiteServicePeriodRecognitionValue" xlink:to="lab_us-gaap_AdjustmentsToAdditionalPaidInCapitalSharebasedCompensationRequisiteServicePeriodRecognitionValue" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_TreasuryStockValueAcquiredCostMethod" xlink:label="loc_us-gaap_TreasuryStockValueAcquiredCostMethod" />
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_us-gaap_TreasuryStockValueAcquiredCostMethod" xml:lang="en-US">Treasury Stock, Value, Acquired, Cost Method</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2009/role/negatedLabel" xlink:label="lab_us-gaap_TreasuryStockValueAcquiredCostMethod" xml:lang="en-US">Treasury stock repurchased</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_TreasuryStockValueAcquiredCostMethod" xlink:to="lab_us-gaap_TreasuryStockValueAcquiredCostMethod" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_NetIncomeLossAttributableToNoncontrollingInterest" xlink:label="loc_us-gaap_NetIncomeLossAttributableToNoncontrollingInterest" />
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_us-gaap_NetIncomeLossAttributableToNoncontrollingInterest" xml:lang="en-US">Net Income (Loss) Attributable to Noncontrolling Interest</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:label="lab_us-gaap_NetIncomeLossAttributableToNoncontrollingInterest" xml:lang="en-US">Share of net income</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_NetIncomeLossAttributableToNoncontrollingInterest" xlink:to="lab_us-gaap_NetIncomeLossAttributableToNoncontrollingInterest" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_StockIssuedDuringPeriodValueTreasuryStockReissued" xlink:label="loc_us-gaap_StockIssuedDuringPeriodValueTreasuryStockReissued" />
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_us-gaap_StockIssuedDuringPeriodValueTreasuryStockReissued" xml:lang="en-US">Stock Issued During Period, Value, Treasury Stock Reissued</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:label="lab_us-gaap_StockIssuedDuringPeriodValueTreasuryStockReissued" xml:lang="en-US">Treasury stock re-issued</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_StockIssuedDuringPeriodValueTreasuryStockReissued" xlink:to="lab_us-gaap_StockIssuedDuringPeriodValueTreasuryStockReissued" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_NoncontrollingInterestIncreaseFromSubsidiaryEquityIssuance" xlink:label="loc_us-gaap_NoncontrollingInterestIncreaseFromSubsidiaryEquityIssuance" />
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_us-gaap_NoncontrollingInterestIncreaseFromSubsidiaryEquityIssuance" xml:lang="en-US">Noncontrolling Interest, Increase from Subsidiary Equity Issuance</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:label="lab_us-gaap_NoncontrollingInterestIncreaseFromSubsidiaryEquityIssuance" xml:lang="en-US">Non-controlling interest investment</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_NoncontrollingInterestIncreaseFromSubsidiaryEquityIssuance" xlink:to="lab_us-gaap_NoncontrollingInterestIncreaseFromSubsidiaryEquityIssuance" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_DefinedBenefitPlanActuarialGainLoss" xlink:label="loc_us-gaap_DefinedBenefitPlanActuarialGainLoss" />
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_us-gaap_DefinedBenefitPlanActuarialGainLoss" xml:lang="en-US">Defined Benefit Plan, Benefit Obligation, Actuarial Gain (Loss)</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/positiveLabel" xlink:label="lab_us-gaap_DefinedBenefitPlanActuarialGainLoss" xml:lang="en-US">Actuarial net gains (losses) arising during the year, net of tax</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2009/role/negatedLabel" xlink:label="lab_us-gaap_DefinedBenefitPlanActuarialGainLoss" xml:lang="en-US">Actuarial losses/(gains)</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:label="lab_us-gaap_DefinedBenefitPlanActuarialGainLoss" xml:lang="en-US">Actuarial net gains/(losses) arising during the year</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_DefinedBenefitPlanActuarialGainLoss" xlink:to="lab_us-gaap_DefinedBenefitPlanActuarialGainLoss" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_Dividends" xlink:label="loc_us-gaap_Dividends" />
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_us-gaap_Dividends" xml:lang="en-US">Dividends</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2009/role/negatedLabel" xlink:label="lab_us-gaap_Dividends" xml:lang="en-US">Dividend paid</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_Dividends" xlink:to="lab_us-gaap_Dividends" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_CommonStockDividendsPerShareCashPaid" xlink:label="loc_us-gaap_CommonStockDividendsPerShareCashPaid" />
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_us-gaap_CommonStockDividendsPerShareCashPaid" xml:lang="en-US">Common Stock, Dividends, Per Share, Cash Paid</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:label="lab_us-gaap_CommonStockDividendsPerShareCashPaid" xml:lang="en-US">Dividend paid, per share</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_CommonStockDividendsPerShareCashPaid" xlink:to="lab_us-gaap_CommonStockDividendsPerShareCashPaid" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_OrganizationConsolidationAndPresentationOfFinancialStatementsAbstract" xlink:label="loc_us-gaap_OrganizationConsolidationAndPresentationOfFinancialStatementsAbstract" />
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_us-gaap_OrganizationConsolidationAndPresentationOfFinancialStatementsAbstract" xml:lang="en-US">Organization, Consolidation and Presentation of Financial Statements [Abstract]</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_OrganizationConsolidationAndPresentationOfFinancialStatementsAbstract" xlink:to="lab_us-gaap_OrganizationConsolidationAndPresentationOfFinancialStatementsAbstract" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_NatureOfOperations" xlink:label="loc_us-gaap_NatureOfOperations" />
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_us-gaap_NatureOfOperations" xml:lang="en-US">Nature of Operations [Text Block]</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:label="lab_us-gaap_NatureOfOperations" xml:lang="en-US">Nature of Operations</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_NatureOfOperations" xlink:to="lab_us-gaap_NatureOfOperations" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_AccountingPoliciesAbstract" xlink:label="loc_us-gaap_AccountingPoliciesAbstract" />
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_us-gaap_AccountingPoliciesAbstract" xml:lang="en-US">Accounting Policies [Abstract]</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_AccountingPoliciesAbstract" xlink:to="lab_us-gaap_AccountingPoliciesAbstract" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_SignificantAccountingPoliciesTextBlock" xlink:label="loc_us-gaap_SignificantAccountingPoliciesTextBlock" />
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_us-gaap_SignificantAccountingPoliciesTextBlock" xml:lang="en-US">Significant Accounting Policies [Text Block]</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:label="lab_us-gaap_SignificantAccountingPoliciesTextBlock" xml:lang="en-US">Accounting Policies</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_SignificantAccountingPoliciesTextBlock" xlink:to="lab_us-gaap_SignificantAccountingPoliciesTextBlock" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_SegmentReportingAbstract" xlink:label="loc_us-gaap_SegmentReportingAbstract" />
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_us-gaap_SegmentReportingAbstract" xml:lang="en-US">Segment Reporting [Abstract]</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:label="lab_us-gaap_SegmentReportingAbstract" xml:lang="en-US">Segment Reporting [Abstract]</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_SegmentReportingAbstract" xlink:to="lab_us-gaap_SegmentReportingAbstract" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_SegmentReportingDisclosureTextBlock" xlink:label="loc_us-gaap_SegmentReportingDisclosureTextBlock" />
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_us-gaap_SegmentReportingDisclosureTextBlock" xml:lang="en-US">Segment Reporting Disclosure [Text Block]</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:label="lab_us-gaap_SegmentReportingDisclosureTextBlock" xml:lang="en-US">Segment Reporting</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_SegmentReportingDisclosureTextBlock" xlink:to="lab_us-gaap_SegmentReportingDisclosureTextBlock" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_EarningsPerShareTextBlock" xlink:label="loc_us-gaap_EarningsPerShareTextBlock" />
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_us-gaap_EarningsPerShareTextBlock" xml:lang="en-US">Earnings Per Share [Text Block]</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:label="lab_us-gaap_EarningsPerShareTextBlock" xml:lang="en-US">Earnings per Share</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_EarningsPerShareTextBlock" xlink:to="lab_us-gaap_EarningsPerShareTextBlock" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_RestructuringChargesAbstract" xlink:label="loc_us-gaap_RestructuringChargesAbstract" />
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_us-gaap_RestructuringChargesAbstract" xml:lang="en-US">Restructuring Charges [Abstract]</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:label="lab_us-gaap_RestructuringChargesAbstract" xml:lang="en-US">Restructuring Charges [Abstract]</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_RestructuringChargesAbstract" xlink:to="lab_us-gaap_RestructuringChargesAbstract" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_RestructuringImpairmentAndOtherActivitiesDisclosureTextBlock" xlink:label="loc_us-gaap_RestructuringImpairmentAndOtherActivitiesDisclosureTextBlock" />
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_us-gaap_RestructuringImpairmentAndOtherActivitiesDisclosureTextBlock" xml:lang="en-US">Restructuring, Impairment, and Other Activities Disclosure [Text Block]</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:label="lab_us-gaap_RestructuringImpairmentAndOtherActivitiesDisclosureTextBlock" xml:lang="en-US">Restructuring</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_RestructuringImpairmentAndOtherActivitiesDisclosureTextBlock" xlink:to="lab_us-gaap_RestructuringImpairmentAndOtherActivitiesDisclosureTextBlock" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_PropertyPlantAndEquipmentAbstract" xlink:label="loc_us-gaap_PropertyPlantAndEquipmentAbstract" />
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_us-gaap_PropertyPlantAndEquipmentAbstract" xml:lang="en-US">Property, Plant and Equipment [Abstract]</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:label="lab_us-gaap_PropertyPlantAndEquipmentAbstract" xml:lang="en-US">Property, Plant and Equipment [Abstract]</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_PropertyPlantAndEquipmentAbstract" xlink:to="lab_us-gaap_PropertyPlantAndEquipmentAbstract" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_PropertyPlantAndEquipmentDisclosureTextBlock" xlink:label="loc_us-gaap_PropertyPlantAndEquipmentDisclosureTextBlock" />
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_us-gaap_PropertyPlantAndEquipmentDisclosureTextBlock" xml:lang="en-US">Property, Plant and Equipment Disclosure [Text Block]</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:label="lab_us-gaap_PropertyPlantAndEquipmentDisclosureTextBlock" xml:lang="en-US">Property, Plant and Equipment</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_PropertyPlantAndEquipmentDisclosureTextBlock" xlink:to="lab_us-gaap_PropertyPlantAndEquipmentDisclosureTextBlock" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_LeasesAbstract" xlink:label="loc_us-gaap_LeasesAbstract" />
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_us-gaap_LeasesAbstract" xml:lang="en-US">Leases [Abstract]</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_LeasesAbstract" xlink:to="lab_us-gaap_LeasesAbstract" />
<loc xlink:type="locator" xlink:href="iosp-20221231.xsd#iosp_LesseeOperatingAndFinanceLeasesTextBlock" xlink:label="loc_iosp_LesseeOperatingAndFinanceLeasesTextBlock" />
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_iosp_LesseeOperatingAndFinanceLeasesTextBlock" xml:lang="en-US">Lessee Operating And Finance Leases [Text Block]</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:label="lab_iosp_LesseeOperatingAndFinanceLeasesTextBlock" xml:lang="en-US">Leases</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_iosp_LesseeOperatingAndFinanceLeasesTextBlock" xlink:to="lab_iosp_LesseeOperatingAndFinanceLeasesTextBlock" />
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:label="lab_iosp_LesseeOperatingAndFinanceLeasesTextBlock" xml:lang="en-US">Operating and finance leases [Text block].</label>
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_GoodwillAndIntangibleAssetsDisclosureAbstract" xlink:label="loc_us-gaap_GoodwillAndIntangibleAssetsDisclosureAbstract" />
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_us-gaap_GoodwillAndIntangibleAssetsDisclosureAbstract" xml:lang="en-US">Goodwill and Intangible Assets Disclosure [Abstract]</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_GoodwillAndIntangibleAssetsDisclosureAbstract" xlink:to="lab_us-gaap_GoodwillAndIntangibleAssetsDisclosureAbstract" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_GoodwillDisclosureTextBlock" xlink:label="loc_us-gaap_GoodwillDisclosureTextBlock" />
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_us-gaap_GoodwillDisclosureTextBlock" xml:lang="en-US">Goodwill Disclosure [Text Block]</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:label="lab_us-gaap_GoodwillDisclosureTextBlock" xml:lang="en-US">Goodwill</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_GoodwillDisclosureTextBlock" xlink:to="lab_us-gaap_GoodwillDisclosureTextBlock" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_IntangibleAssetsDisclosureTextBlock" xlink:label="loc_us-gaap_IntangibleAssetsDisclosureTextBlock" />
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_us-gaap_IntangibleAssetsDisclosureTextBlock" xml:lang="en-US">Intangible Assets Disclosure [Text Block]</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:label="lab_us-gaap_IntangibleAssetsDisclosureTextBlock" xml:lang="en-US">Other Intangible Assets</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_IntangibleAssetsDisclosureTextBlock" xlink:to="lab_us-gaap_IntangibleAssetsDisclosureTextBlock" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_CompensationAndRetirementDisclosureAbstract" xlink:label="loc_us-gaap_CompensationAndRetirementDisclosureAbstract" />
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_us-gaap_CompensationAndRetirementDisclosureAbstract" xml:lang="en-US">Retirement Benefits [Abstract]</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_CompensationAndRetirementDisclosureAbstract" xlink:to="lab_us-gaap_CompensationAndRetirementDisclosureAbstract" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_PensionAndOtherPostretirementBenefitsDisclosureTextBlock" xlink:label="loc_us-gaap_PensionAndOtherPostretirementBenefitsDisclosureTextBlock" />
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_us-gaap_PensionAndOtherPostretirementBenefitsDisclosureTextBlock" xml:lang="en-US">Pension and Other Postretirement Benefits Disclosure [Text Block]</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:label="lab_us-gaap_PensionAndOtherPostretirementBenefitsDisclosureTextBlock" xml:lang="en-US">Pension and Post-Employment Benefits</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_PensionAndOtherPostretirementBenefitsDisclosureTextBlock" xlink:to="lab_us-gaap_PensionAndOtherPostretirementBenefitsDisclosureTextBlock" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_IncomeTaxDisclosureAbstract" xlink:label="loc_us-gaap_IncomeTaxDisclosureAbstract" />
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_us-gaap_IncomeTaxDisclosureAbstract" xml:lang="en-US">Income Tax Disclosure [Abstract]</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:label="lab_us-gaap_IncomeTaxDisclosureAbstract" xml:lang="en-US">Income Tax Disclosure [Abstract]</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_IncomeTaxDisclosureAbstract" xlink:to="lab_us-gaap_IncomeTaxDisclosureAbstract" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_IncomeTaxDisclosureTextBlock" xlink:label="loc_us-gaap_IncomeTaxDisclosureTextBlock" />
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_us-gaap_IncomeTaxDisclosureTextBlock" xml:lang="en-US">Income Tax Disclosure [Text Block]</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:label="lab_us-gaap_IncomeTaxDisclosureTextBlock" xml:lang="en-US">Income Taxes</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_IncomeTaxDisclosureTextBlock" xlink:to="lab_us-gaap_IncomeTaxDisclosureTextBlock" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_DebtDisclosureAbstract" xlink:label="loc_us-gaap_DebtDisclosureAbstract" />
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_us-gaap_DebtDisclosureAbstract" xml:lang="en-US">Debt Disclosure [Abstract]</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_DebtDisclosureAbstract" xlink:to="lab_us-gaap_DebtDisclosureAbstract" />
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<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_us-gaap_DebtDisclosureTextBlock" xml:lang="en-US">Debt Disclosure [Text Block]</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:label="lab_us-gaap_DebtDisclosureTextBlock" xml:lang="en-US">Long-Term Debt</label>
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<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_RestructuringAndRelatedActivitiesAbstract" xlink:label="loc_us-gaap_RestructuringAndRelatedActivitiesAbstract" />
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_us-gaap_RestructuringAndRelatedActivitiesAbstract" xml:lang="en-US">Restructuring and Related Activities [Abstract]</label>
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<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_us-gaap_RestructuringAndRelatedActivitiesDisclosureTextBlock" xml:lang="en-US">Restructuring and Related Activities Disclosure [Text Block]</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:label="lab_us-gaap_RestructuringAndRelatedActivitiesDisclosureTextBlock" xml:lang="en-US">Plant Closure Provisions</label>
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<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_FairValueDisclosuresAbstract" xlink:label="loc_us-gaap_FairValueDisclosuresAbstract" />
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_us-gaap_FairValueDisclosuresAbstract" xml:lang="en-US">Fair Value Disclosures [Abstract]</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_FairValueDisclosuresAbstract" xlink:to="lab_us-gaap_FairValueDisclosuresAbstract" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_FairValueMeasurementInputsDisclosureTextBlock" xlink:label="loc_us-gaap_FairValueMeasurementInputsDisclosureTextBlock" />
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_us-gaap_FairValueMeasurementInputsDisclosureTextBlock" xml:lang="en-US">Fair Value Measurement and Measurement Inputs, Recurring and Nonrecurring [Text Block]</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:label="lab_us-gaap_FairValueMeasurementInputsDisclosureTextBlock" xml:lang="en-US">Fair Value Measurements</label>
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<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_DerivativeInstrumentsAndHedgingActivitiesDisclosureAbstract" xlink:label="loc_us-gaap_DerivativeInstrumentsAndHedgingActivitiesDisclosureAbstract" />
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_us-gaap_DerivativeInstrumentsAndHedgingActivitiesDisclosureAbstract" xml:lang="en-US">Derivative Instruments and Hedging Activities Disclosure [Abstract]</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_DerivativeInstrumentsAndHedgingActivitiesDisclosureAbstract" xlink:to="lab_us-gaap_DerivativeInstrumentsAndHedgingActivitiesDisclosureAbstract" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_DerivativeInstrumentsAndHedgingActivitiesDisclosureTextBlock" xlink:label="loc_us-gaap_DerivativeInstrumentsAndHedgingActivitiesDisclosureTextBlock" />
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_us-gaap_DerivativeInstrumentsAndHedgingActivitiesDisclosureTextBlock" xml:lang="en-US">Derivative Instruments and Hedging Activities Disclosure [Text Block]</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:label="lab_us-gaap_DerivativeInstrumentsAndHedgingActivitiesDisclosureTextBlock" xml:lang="en-US">Derivative Instruments and Risk Management</label>
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<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_CommitmentsAndContingenciesDisclosureAbstract" xlink:label="loc_us-gaap_CommitmentsAndContingenciesDisclosureAbstract" />
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_us-gaap_CommitmentsAndContingenciesDisclosureAbstract" xml:lang="en-US">Commitments and Contingencies Disclosure [Abstract]</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_CommitmentsAndContingenciesDisclosureAbstract" xlink:to="lab_us-gaap_CommitmentsAndContingenciesDisclosureAbstract" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_CommitmentsContingenciesAndGuaranteesTextBlock" xlink:label="loc_us-gaap_CommitmentsContingenciesAndGuaranteesTextBlock" />
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_us-gaap_CommitmentsContingenciesAndGuaranteesTextBlock" xml:lang="en-US">Commitments Contingencies and Guarantees [Text Block]</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:label="lab_us-gaap_CommitmentsContingenciesAndGuaranteesTextBlock" xml:lang="en-US">Commitments and Contingencies</label>
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<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_EquityAbstract" xlink:label="loc_us-gaap_EquityAbstract" />
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_us-gaap_EquityAbstract" xml:lang="en-US">Equity [Abstract]</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_EquityAbstract" xlink:to="lab_us-gaap_EquityAbstract" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_StockholdersEquityNoteDisclosureTextBlock" xlink:label="loc_us-gaap_StockholdersEquityNoteDisclosureTextBlock" />
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_us-gaap_StockholdersEquityNoteDisclosureTextBlock" xml:lang="en-US">Stockholders' Equity Note Disclosure [Text Block]</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:label="lab_us-gaap_StockholdersEquityNoteDisclosureTextBlock" xml:lang="en-US">Stockholders' Equity</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_StockholdersEquityNoteDisclosureTextBlock" xlink:to="lab_us-gaap_StockholdersEquityNoteDisclosureTextBlock" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_DisclosureOfCompensationRelatedCostsSharebasedPaymentsAbstract" xlink:label="loc_us-gaap_DisclosureOfCompensationRelatedCostsSharebasedPaymentsAbstract" />
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_us-gaap_DisclosureOfCompensationRelatedCostsSharebasedPaymentsAbstract" xml:lang="en-US">Disclosure of Compensation Related Costs, Share-based Payments [Abstract]</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_DisclosureOfCompensationRelatedCostsSharebasedPaymentsAbstract" xlink:to="lab_us-gaap_DisclosureOfCompensationRelatedCostsSharebasedPaymentsAbstract" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_DisclosureOfCompensationRelatedCostsShareBasedPaymentsTextBlock" xlink:label="loc_us-gaap_DisclosureOfCompensationRelatedCostsShareBasedPaymentsTextBlock" />
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_us-gaap_DisclosureOfCompensationRelatedCostsShareBasedPaymentsTextBlock" xml:lang="en-US">Disclosure of Compensation Related Costs, Share-based Payments [Text Block]</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:label="lab_us-gaap_DisclosureOfCompensationRelatedCostsShareBasedPaymentsTextBlock" xml:lang="en-US">Share-Based Compensation Plans</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_DisclosureOfCompensationRelatedCostsShareBasedPaymentsTextBlock" xlink:to="lab_us-gaap_DisclosureOfCompensationRelatedCostsShareBasedPaymentsTextBlock" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_DisclosureOfReclassificationAmountTextBlock" xlink:label="loc_us-gaap_DisclosureOfReclassificationAmountTextBlock" />
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_us-gaap_DisclosureOfReclassificationAmountTextBlock" xml:lang="en-US">Disclosure of Reclassification Amount [Text Block]</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:label="lab_us-gaap_DisclosureOfReclassificationAmountTextBlock" xml:lang="en-US">Reclassifications out of Accumulated Other Comprehensive Loss</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_DisclosureOfReclassificationAmountTextBlock" xlink:to="lab_us-gaap_DisclosureOfReclassificationAmountTextBlock" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_AccountingChangesAndErrorCorrectionsAbstract" xlink:label="loc_us-gaap_AccountingChangesAndErrorCorrectionsAbstract" />
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_us-gaap_AccountingChangesAndErrorCorrectionsAbstract" xml:lang="en-US">Accounting Changes and Error Corrections [Abstract]</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_AccountingChangesAndErrorCorrectionsAbstract" xlink:to="lab_us-gaap_AccountingChangesAndErrorCorrectionsAbstract" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_NewAccountingPronouncementsAndChangesInAccountingPrinciplesTextBlock" xlink:label="loc_us-gaap_NewAccountingPronouncementsAndChangesInAccountingPrinciplesTextBlock" />
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_us-gaap_NewAccountingPronouncementsAndChangesInAccountingPrinciplesTextBlock" xml:lang="en-US">Accounting Standards Update and Change in Accounting Principle [Text Block]</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:label="lab_us-gaap_NewAccountingPronouncementsAndChangesInAccountingPrinciplesTextBlock" xml:lang="en-US">Recently Issued Accounting Pronouncements</label>
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<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_RelatedPartyTransactionsAbstract" xlink:label="loc_us-gaap_RelatedPartyTransactionsAbstract" />
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_us-gaap_RelatedPartyTransactionsAbstract" xml:lang="en-US">Related Party Transactions [Abstract]</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_RelatedPartyTransactionsAbstract" xlink:to="lab_us-gaap_RelatedPartyTransactionsAbstract" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_RelatedPartyTransactionsDisclosureTextBlock" xlink:label="loc_us-gaap_RelatedPartyTransactionsDisclosureTextBlock" />
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_us-gaap_RelatedPartyTransactionsDisclosureTextBlock" xml:lang="en-US">Related Party Transactions Disclosure [Text Block]</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:label="lab_us-gaap_RelatedPartyTransactionsDisclosureTextBlock" xml:lang="en-US">Related Party Transactions</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_RelatedPartyTransactionsDisclosureTextBlock" xlink:to="lab_us-gaap_RelatedPartyTransactionsDisclosureTextBlock" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_EarningsPerSharePolicyTextBlock" xlink:label="loc_us-gaap_EarningsPerSharePolicyTextBlock" />
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_us-gaap_EarningsPerSharePolicyTextBlock" xml:lang="en-US">Earnings Per Share, Policy [Policy Text Block]</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:label="lab_us-gaap_EarningsPerSharePolicyTextBlock" xml:lang="en-US">Earnings per share</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_EarningsPerSharePolicyTextBlock" xlink:to="lab_us-gaap_EarningsPerSharePolicyTextBlock" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_ForeignCurrencyTransactionsAndTranslationsPolicyTextBlock" xlink:label="loc_us-gaap_ForeignCurrencyTransactionsAndTranslationsPolicyTextBlock" />
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_us-gaap_ForeignCurrencyTransactionsAndTranslationsPolicyTextBlock" xml:lang="en-US">Foreign Currency Transactions and Translations Policy [Policy Text Block]</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:label="lab_us-gaap_ForeignCurrencyTransactionsAndTranslationsPolicyTextBlock" xml:lang="en-US">Foreign currencies</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_ForeignCurrencyTransactionsAndTranslationsPolicyTextBlock" xlink:to="lab_us-gaap_ForeignCurrencyTransactionsAndTranslationsPolicyTextBlock" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_GoodwillAndIntangibleAssetsGoodwillPolicy" xlink:label="loc_us-gaap_GoodwillAndIntangibleAssetsGoodwillPolicy" />
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_us-gaap_GoodwillAndIntangibleAssetsGoodwillPolicy" xml:lang="en-US">Goodwill and Intangible Assets, Goodwill, Policy [Policy Text Block]</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:label="lab_us-gaap_GoodwillAndIntangibleAssetsGoodwillPolicy" xml:lang="en-US">Goodwill and other intangible assets</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_GoodwillAndIntangibleAssetsGoodwillPolicy" xlink:to="lab_us-gaap_GoodwillAndIntangibleAssetsGoodwillPolicy" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_ImpairmentOrDisposalOfLongLivedAssetsPolicyTextBlock" xlink:label="loc_us-gaap_ImpairmentOrDisposalOfLongLivedAssetsPolicyTextBlock" />
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_us-gaap_ImpairmentOrDisposalOfLongLivedAssetsPolicyTextBlock" xml:lang="en-US">Impairment or Disposal of Long-Lived Assets, Policy [Policy Text Block]</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:label="lab_us-gaap_ImpairmentOrDisposalOfLongLivedAssetsPolicyTextBlock" xml:lang="en-US">Impairment of long-lived assets</label>
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<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_BasisOfAccountingPolicyPolicyTextBlock" xlink:label="loc_us-gaap_BasisOfAccountingPolicyPolicyTextBlock" />
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_us-gaap_BasisOfAccountingPolicyPolicyTextBlock" xml:lang="en-US">Basis of Accounting, Policy [Policy Text Block]</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:label="lab_us-gaap_BasisOfAccountingPolicyPolicyTextBlock" xml:lang="en-US">Basis of preparation</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_BasisOfAccountingPolicyPolicyTextBlock" xlink:to="lab_us-gaap_BasisOfAccountingPolicyPolicyTextBlock" />
<loc xlink:type="locator" xlink:href="iosp-20221231.xsd#iosp_ComponentsOfCostOfGoodsSoldPolicyTextBlock" xlink:label="loc_iosp_ComponentsOfCostOfGoodsSoldPolicyTextBlock" />
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_iosp_ComponentsOfCostOfGoodsSoldPolicyTextBlock" xml:lang="en-US">Components Of Cost Of Goods Sold [Policy Text Block]</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:label="lab_iosp_ComponentsOfCostOfGoodsSoldPolicyTextBlock" xml:lang="en-US">Components of cost of goods sold</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_iosp_ComponentsOfCostOfGoodsSoldPolicyTextBlock" xlink:to="lab_iosp_ComponentsOfCostOfGoodsSoldPolicyTextBlock" />
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:label="lab_iosp_ComponentsOfCostOfGoodsSoldPolicyTextBlock" xml:lang="en-US">Components of cost of goods sold.</label>
<loc xlink:type="locator" xlink:href="iosp-20221231.xsd#iosp_ComponentsOfNetSalesPolicyTextBlock" xlink:label="loc_iosp_ComponentsOfNetSalesPolicyTextBlock" />
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_iosp_ComponentsOfNetSalesPolicyTextBlock" xml:lang="en-US">Components of Net Sales [Policy Text Block]</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:label="lab_iosp_ComponentsOfNetSalesPolicyTextBlock" xml:lang="en-US">Components of net sales</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_iosp_ComponentsOfNetSalesPolicyTextBlock" xlink:to="lab_iosp_ComponentsOfNetSalesPolicyTextBlock" />
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:label="lab_iosp_ComponentsOfNetSalesPolicyTextBlock" xml:lang="en-US">Components of net sales.</label>
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_DeferredChargesPolicyTextBlock" xlink:label="loc_us-gaap_DeferredChargesPolicyTextBlock" />
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_us-gaap_DeferredChargesPolicyTextBlock" xml:lang="en-US">Deferred Charges, Policy [Policy Text Block]</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:label="lab_us-gaap_DeferredChargesPolicyTextBlock" xml:lang="en-US">Deferred finance costs</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_DeferredChargesPolicyTextBlock" xlink:to="lab_us-gaap_DeferredChargesPolicyTextBlock" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_DerivativesPolicyTextBlock" xlink:label="loc_us-gaap_DerivativesPolicyTextBlock" />
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_us-gaap_DerivativesPolicyTextBlock" xml:lang="en-US">Derivatives, Policy [Policy Text Block]</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:label="lab_us-gaap_DerivativesPolicyTextBlock" xml:lang="en-US">Derivative instruments</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_DerivativesPolicyTextBlock" xlink:to="lab_us-gaap_DerivativesPolicyTextBlock" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_SellingGeneralAndAdministrativeExpensesPolicyTextBlock" xlink:label="loc_us-gaap_SellingGeneralAndAdministrativeExpensesPolicyTextBlock" />
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_us-gaap_SellingGeneralAndAdministrativeExpensesPolicyTextBlock" xml:lang="en-US">Selling, General and Administrative Expenses, Policy [Policy Text Block]</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:label="lab_us-gaap_SellingGeneralAndAdministrativeExpensesPolicyTextBlock" xml:lang="en-US">Components of selling, general and administrative expenses</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_SellingGeneralAndAdministrativeExpensesPolicyTextBlock" xlink:to="lab_us-gaap_SellingGeneralAndAdministrativeExpensesPolicyTextBlock" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_LessorLeasesPolicyTextBlock" xlink:label="loc_us-gaap_LessorLeasesPolicyTextBlock" />
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_us-gaap_LessorLeasesPolicyTextBlock" xml:lang="en-US">Lessor, Leases [Policy Text Block]</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:label="lab_us-gaap_LessorLeasesPolicyTextBlock" xml:lang="en-US">Leases</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_LessorLeasesPolicyTextBlock" xlink:to="lab_us-gaap_LessorLeasesPolicyTextBlock" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_ResearchAndDevelopmentExpensePolicy" xlink:label="loc_us-gaap_ResearchAndDevelopmentExpensePolicy" />
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_us-gaap_ResearchAndDevelopmentExpensePolicy" xml:lang="en-US">Research and Development Expense, Policy [Policy Text Block]</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:label="lab_us-gaap_ResearchAndDevelopmentExpensePolicy" xml:lang="en-US">Research and development expenses</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_ResearchAndDevelopmentExpensePolicy" xlink:to="lab_us-gaap_ResearchAndDevelopmentExpensePolicy" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_IncomeTaxPolicyTextBlock" xlink:label="loc_us-gaap_IncomeTaxPolicyTextBlock" />
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_us-gaap_IncomeTaxPolicyTextBlock" xml:lang="en-US">Income Tax, Policy [Policy Text Block]</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:label="lab_us-gaap_IncomeTaxPolicyTextBlock" xml:lang="en-US">Income taxes</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_IncomeTaxPolicyTextBlock" xlink:to="lab_us-gaap_IncomeTaxPolicyTextBlock" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_PensionAndOtherPostretirementPlansPolicy" xlink:label="loc_us-gaap_PensionAndOtherPostretirementPlansPolicy" />
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_us-gaap_PensionAndOtherPostretirementPlansPolicy" xml:lang="en-US">Pension and Other Postretirement Plans, Policy [Policy Text Block]</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:label="lab_us-gaap_PensionAndOtherPostretirementPlansPolicy" xml:lang="en-US">Pension plans and other post-employment benefits</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_PensionAndOtherPostretirementPlansPolicy" xlink:to="lab_us-gaap_PensionAndOtherPostretirementPlansPolicy" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_EnvironmentalCostsPolicy" xlink:label="loc_us-gaap_EnvironmentalCostsPolicy" />
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_us-gaap_EnvironmentalCostsPolicy" xml:lang="en-US">Environmental Costs, Policy [Policy Text Block]</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:label="lab_us-gaap_EnvironmentalCostsPolicy" xml:lang="en-US">Plant closure provisions</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_EnvironmentalCostsPolicy" xlink:to="lab_us-gaap_EnvironmentalCostsPolicy" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_BusinessCombinationsPolicy" xlink:label="loc_us-gaap_BusinessCombinationsPolicy" />
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_us-gaap_BusinessCombinationsPolicy" xml:lang="en-US">Business Combinations Policy [Policy Text Block]</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:label="lab_us-gaap_BusinessCombinationsPolicy" xml:lang="en-US">Business combinations</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_BusinessCombinationsPolicy" xlink:to="lab_us-gaap_BusinessCombinationsPolicy" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_InventoryPolicyTextBlock" xlink:label="loc_us-gaap_InventoryPolicyTextBlock" />
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_us-gaap_InventoryPolicyTextBlock" xml:lang="en-US">Inventory, Policy [Policy Text Block]</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:label="lab_us-gaap_InventoryPolicyTextBlock" xml:lang="en-US">Inventories</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_InventoryPolicyTextBlock" xlink:to="lab_us-gaap_InventoryPolicyTextBlock" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_PropertyPlantAndEquipmentPolicyTextBlock" xlink:label="loc_us-gaap_PropertyPlantAndEquipmentPolicyTextBlock" />
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_us-gaap_PropertyPlantAndEquipmentPolicyTextBlock" xml:lang="en-US">Property, Plant and Equipment, Policy [Policy Text Block]</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:label="lab_us-gaap_PropertyPlantAndEquipmentPolicyTextBlock" xml:lang="en-US">Property, plant and equipment</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_PropertyPlantAndEquipmentPolicyTextBlock" xlink:to="lab_us-gaap_PropertyPlantAndEquipmentPolicyTextBlock" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_CashAndCashEquivalentsPolicyTextBlock" xlink:label="loc_us-gaap_CashAndCashEquivalentsPolicyTextBlock" />
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_us-gaap_CashAndCashEquivalentsPolicyTextBlock" xml:lang="en-US">Cash and Cash Equivalents, Policy [Policy Text Block]</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:label="lab_us-gaap_CashAndCashEquivalentsPolicyTextBlock" xml:lang="en-US">Cash equivalents</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_CashAndCashEquivalentsPolicyTextBlock" xlink:to="lab_us-gaap_CashAndCashEquivalentsPolicyTextBlock" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_ShareBasedCompensationOptionAndIncentivePlansPolicy" xlink:label="loc_us-gaap_ShareBasedCompensationOptionAndIncentivePlansPolicy" />
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_us-gaap_ShareBasedCompensationOptionAndIncentivePlansPolicy" xml:lang="en-US">Share-based Compensation, Option and Incentive Plans Policy [Policy Text Block]</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:label="lab_us-gaap_ShareBasedCompensationOptionAndIncentivePlansPolicy" xml:lang="en-US">Share-based compensation plans</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_ShareBasedCompensationOptionAndIncentivePlansPolicy" xlink:to="lab_us-gaap_ShareBasedCompensationOptionAndIncentivePlansPolicy" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_UseOfEstimates" xlink:label="loc_us-gaap_UseOfEstimates" />
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_us-gaap_UseOfEstimates" xml:lang="en-US">Use of Estimates, Policy [Policy Text Block]</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:label="lab_us-gaap_UseOfEstimates" xml:lang="en-US">Use of estimates</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_UseOfEstimates" xlink:to="lab_us-gaap_UseOfEstimates" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_RevenueFromContractWithCustomerPolicyTextBlock" xlink:label="loc_us-gaap_RevenueFromContractWithCustomerPolicyTextBlock" />
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_us-gaap_RevenueFromContractWithCustomerPolicyTextBlock" xml:lang="en-US">Revenue from Contract with Customer [Policy Text Block]</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:label="lab_us-gaap_RevenueFromContractWithCustomerPolicyTextBlock" xml:lang="en-US">Revenue recognition</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_RevenueFromContractWithCustomerPolicyTextBlock" xlink:to="lab_us-gaap_RevenueFromContractWithCustomerPolicyTextBlock" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_TradeAndOtherAccountsReceivablePolicy" xlink:label="loc_us-gaap_TradeAndOtherAccountsReceivablePolicy" />
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_us-gaap_TradeAndOtherAccountsReceivablePolicy" xml:lang="en-US">Trade and Other Accounts Receivable, Policy [Policy Text Block]</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:label="lab_us-gaap_TradeAndOtherAccountsReceivablePolicy" xml:lang="en-US">Trade and other accounts receivable</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_TradeAndOtherAccountsReceivablePolicy" xlink:to="lab_us-gaap_TradeAndOtherAccountsReceivablePolicy" />
<loc xlink:type="locator" xlink:href="iosp-20221231.xsd#iosp_EstimatedUsefulLifeOfFiniteLivedIntangibleAssetsTableTextBlock" xlink:label="loc_iosp_EstimatedUsefulLifeOfFiniteLivedIntangibleAssetsTableTextBlock" />
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_iosp_EstimatedUsefulLifeOfFiniteLivedIntangibleAssetsTableTextBlock" xml:lang="en-US">Estimated Useful Life Of Finite Lived Intangible Assets [Table Text Block]</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:label="lab_iosp_EstimatedUsefulLifeOfFiniteLivedIntangibleAssetsTableTextBlock" xml:lang="en-US">Estimated Useful Lives of Major Classes of Assets</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_iosp_EstimatedUsefulLifeOfFiniteLivedIntangibleAssetsTableTextBlock" xlink:to="lab_iosp_EstimatedUsefulLifeOfFiniteLivedIntangibleAssetsTableTextBlock" />
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:label="lab_iosp_EstimatedUsefulLifeOfFiniteLivedIntangibleAssetsTableTextBlock" xml:lang="en-US">Estimated Useful Life Of Finite Lived Intangible Assets Table [Text Block]</label>
<loc xlink:type="locator" xlink:href="iosp-20221231.xsd#iosp_EstimatedUsefulLifeOfPropertyAndEquipmentTableTextBlock" xlink:label="loc_iosp_EstimatedUsefulLifeOfPropertyAndEquipmentTableTextBlock" />
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_iosp_EstimatedUsefulLifeOfPropertyAndEquipmentTableTextBlock" xml:lang="en-US">Estimated Useful Life Of Property And Equipment [Table Text Block]</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:label="lab_iosp_EstimatedUsefulLifeOfPropertyAndEquipmentTableTextBlock" xml:lang="en-US">Estimated Useful Lives of Major Classes of Depreciable Assets</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_iosp_EstimatedUsefulLifeOfPropertyAndEquipmentTableTextBlock" xlink:to="lab_iosp_EstimatedUsefulLifeOfPropertyAndEquipmentTableTextBlock" />
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:label="lab_iosp_EstimatedUsefulLifeOfPropertyAndEquipmentTableTextBlock" xml:lang="en-US">Estimated Useful Life Of Property And Equipment Table [Text Block]</label>
<loc xlink:type="locator" xlink:href="iosp-20221231.xsd#iosp_ScheduleOfSegmentDepreciationAndAmortizationTableTextBlock" xlink:label="loc_iosp_ScheduleOfSegmentDepreciationAndAmortizationTableTextBlock" />
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_iosp_ScheduleOfSegmentDepreciationAndAmortizationTableTextBlock" xml:lang="en-US">Schedule Of Segment Depreciation And Amortization [Table Text Block]</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:label="lab_iosp_ScheduleOfSegmentDepreciationAndAmortizationTableTextBlock" xml:lang="en-US">Summary of Segment Depreciation and Amortization</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_iosp_ScheduleOfSegmentDepreciationAndAmortizationTableTextBlock" xlink:to="lab_iosp_ScheduleOfSegmentDepreciationAndAmortizationTableTextBlock" />
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:label="lab_iosp_ScheduleOfSegmentDepreciationAndAmortizationTableTextBlock" xml:lang="en-US">Schedule of segment depreciation and amortization.</label>
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_ScheduleOfSegmentReportingInformationBySegmentTextBlock" xlink:label="loc_us-gaap_ScheduleOfSegmentReportingInformationBySegmentTextBlock" />
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_us-gaap_ScheduleOfSegmentReportingInformationBySegmentTextBlock" xml:lang="en-US">Schedule of Segment Reporting Information, by Segment [Table Text Block]</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:label="lab_us-gaap_ScheduleOfSegmentReportingInformationBySegmentTextBlock" xml:lang="en-US">Segment Reporting</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_ScheduleOfSegmentReportingInformationBySegmentTextBlock" xlink:to="lab_us-gaap_ScheduleOfSegmentReportingInformationBySegmentTextBlock" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_ScheduleOfEarningsPerShareBasicAndDilutedTableTextBlock" xlink:label="loc_us-gaap_ScheduleOfEarningsPerShareBasicAndDilutedTableTextBlock" />
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_us-gaap_ScheduleOfEarningsPerShareBasicAndDilutedTableTextBlock" xml:lang="en-US">Schedule of Earnings Per Share, Basic and Diluted [Table Text Block]</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:label="lab_us-gaap_ScheduleOfEarningsPerShareBasicAndDilutedTableTextBlock" xml:lang="en-US">Summary of Earnings Per Share</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_ScheduleOfEarningsPerShareBasicAndDilutedTableTextBlock" xlink:to="lab_us-gaap_ScheduleOfEarningsPerShareBasicAndDilutedTableTextBlock" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_PropertyPlantAndEquipmentTextBlock" xlink:label="loc_us-gaap_PropertyPlantAndEquipmentTextBlock" />
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_us-gaap_PropertyPlantAndEquipmentTextBlock" xml:lang="en-US">Property, Plant and Equipment [Table Text Block]</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:label="lab_us-gaap_PropertyPlantAndEquipmentTextBlock" xml:lang="en-US">Schedule of Property, Plant and Equipment</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_PropertyPlantAndEquipmentTextBlock" xlink:to="lab_us-gaap_PropertyPlantAndEquipmentTextBlock" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_LeaseCostTableTextBlock" xlink:label="loc_us-gaap_LeaseCostTableTextBlock" />
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_us-gaap_LeaseCostTableTextBlock" xml:lang="en-US">Lease, Cost [Table Text Block]</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:label="lab_us-gaap_LeaseCostTableTextBlock" xml:lang="en-US">Components of Lease Expense</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_LeaseCostTableTextBlock" xlink:to="lab_us-gaap_LeaseCostTableTextBlock" />
<loc xlink:type="locator" xlink:href="iosp-20221231.xsd#iosp_ScheduleOfSupplementalCashFlowInformationRelatedToLeasesTableTextBlock" xlink:label="loc_iosp_ScheduleOfSupplementalCashFlowInformationRelatedToLeasesTableTextBlock" />
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_iosp_ScheduleOfSupplementalCashFlowInformationRelatedToLeasesTableTextBlock" xml:lang="en-US">Schedule Of Supplemental Cash Flow Information Related To Leases [Table Text Block]</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:label="lab_iosp_ScheduleOfSupplementalCashFlowInformationRelatedToLeasesTableTextBlock" xml:lang="en-US">Supplemental Cash Flow Information Related to Leases</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_iosp_ScheduleOfSupplementalCashFlowInformationRelatedToLeasesTableTextBlock" xlink:to="lab_iosp_ScheduleOfSupplementalCashFlowInformationRelatedToLeasesTableTextBlock" />
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:label="lab_iosp_ScheduleOfSupplementalCashFlowInformationRelatedToLeasesTableTextBlock" xml:lang="en-US">Schedule of supplemental cash flow information related to leases.</label>
<loc xlink:type="locator" xlink:href="iosp-20221231.xsd#iosp_SupplementalBalanceSheetInformationRelatedToLeasesTableTextBlock" xlink:label="loc_iosp_SupplementalBalanceSheetInformationRelatedToLeasesTableTextBlock" />
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_iosp_SupplementalBalanceSheetInformationRelatedToLeasesTableTextBlock" xml:lang="en-US">Supplemental balance sheet information related to leases [Table Text Block]</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:label="lab_iosp_SupplementalBalanceSheetInformationRelatedToLeasesTableTextBlock" xml:lang="en-US">Supplemental Balance Sheet Information Related to Leases</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_iosp_SupplementalBalanceSheetInformationRelatedToLeasesTableTextBlock" xlink:to="lab_iosp_SupplementalBalanceSheetInformationRelatedToLeasesTableTextBlock" />
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:label="lab_iosp_SupplementalBalanceSheetInformationRelatedToLeasesTableTextBlock" xml:lang="en-US">Supplemental balance sheet information related to leases Table text Block</label>
<loc xlink:type="locator" xlink:href="iosp-20221231.xsd#iosp_ScheduleOfMaturitiesOfOperatingAndFinanceLeasesLiabilitiesTableTextBlock" xlink:label="loc_iosp_ScheduleOfMaturitiesOfOperatingAndFinanceLeasesLiabilitiesTableTextBlock" />
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_iosp_ScheduleOfMaturitiesOfOperatingAndFinanceLeasesLiabilitiesTableTextBlock" xml:lang="en-US">Schedule Of Maturities Of Operating And Finance Leases Liabilities [Table Text Block]</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:label="lab_iosp_ScheduleOfMaturitiesOfOperatingAndFinanceLeasesLiabilitiesTableTextBlock" xml:lang="en-US">Maturities of Lease Liabilities</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_iosp_ScheduleOfMaturitiesOfOperatingAndFinanceLeasesLiabilitiesTableTextBlock" xlink:to="lab_iosp_ScheduleOfMaturitiesOfOperatingAndFinanceLeasesLiabilitiesTableTextBlock" />
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:label="lab_iosp_ScheduleOfMaturitiesOfOperatingAndFinanceLeasesLiabilitiesTableTextBlock" xml:lang="en-US">Schedule of maturities of operating and finance leases liabilities.</label>
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_ScheduleOfGoodwillTextBlock" xlink:label="loc_us-gaap_ScheduleOfGoodwillTextBlock" />
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_us-gaap_ScheduleOfGoodwillTextBlock" xml:lang="en-US">Schedule of Goodwill [Table Text Block]</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:label="lab_us-gaap_ScheduleOfGoodwillTextBlock" xml:lang="en-US">Summary of Goodwill</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_ScheduleOfGoodwillTextBlock" xlink:to="lab_us-gaap_ScheduleOfGoodwillTextBlock" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_ScheduleOfFiniteLivedIntangibleAssetsTableTextBlock" xlink:label="loc_us-gaap_ScheduleOfFiniteLivedIntangibleAssetsTableTextBlock" />
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_us-gaap_ScheduleOfFiniteLivedIntangibleAssetsTableTextBlock" xml:lang="en-US">Schedule of Finite-Lived Intangible Assets [Table Text Block]</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:label="lab_us-gaap_ScheduleOfFiniteLivedIntangibleAssetsTableTextBlock" xml:lang="en-US">Summary of Other Intangible Assets</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_ScheduleOfFiniteLivedIntangibleAssetsTableTextBlock" xlink:to="lab_us-gaap_ScheduleOfFiniteLivedIntangibleAssetsTableTextBlock" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_FiniteLivedIntangibleAssetsAmortizationExpenseTableTextBlock" xlink:label="loc_us-gaap_FiniteLivedIntangibleAssetsAmortizationExpenseTableTextBlock" />
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_us-gaap_FiniteLivedIntangibleAssetsAmortizationExpenseTableTextBlock" xml:lang="en-US">Finite-lived Intangible Assets Amortization Expense [Table Text Block]</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:label="lab_us-gaap_FiniteLivedIntangibleAssetsAmortizationExpenseTableTextBlock" xml:lang="en-US">Schedule of Amortization Expense</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_FiniteLivedIntangibleAssetsAmortizationExpenseTableTextBlock" xlink:to="lab_us-gaap_FiniteLivedIntangibleAssetsAmortizationExpenseTableTextBlock" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_RetirementPlanNameAxis" xlink:label="loc_us-gaap_RetirementPlanNameAxis" />
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_us-gaap_RetirementPlanNameAxis" xml:lang="en-US">Retirement Plan Name [Axis]</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:label="lab_us-gaap_RetirementPlanNameAxis" xml:lang="en-US">Retirement Plan Name [Axis]</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_RetirementPlanNameAxis" xlink:to="lab_us-gaap_RetirementPlanNameAxis" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_RetirementPlanNameDomain" xlink:label="loc_us-gaap_RetirementPlanNameDomain" />
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_us-gaap_RetirementPlanNameDomain" xml:lang="en-US">Retirement Plan Name [Domain]</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:label="lab_us-gaap_RetirementPlanNameDomain" xml:lang="en-US">Retirement Plan Name [Domain]</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_RetirementPlanNameDomain" xlink:to="lab_us-gaap_RetirementPlanNameDomain" />
<loc xlink:type="locator" xlink:href="iosp-20221231.xsd#iosp_GermanPlanMember" xlink:label="loc_iosp_GermanPlanMember" />
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_iosp_GermanPlanMember" xml:lang="en-US">German Plan [Member]</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:label="lab_iosp_GermanPlanMember" xml:lang="en-US">German Plan [Member]</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_iosp_GermanPlanMember" xlink:to="lab_iosp_GermanPlanMember" />
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:label="lab_iosp_GermanPlanMember" xml:lang="en-US">German plan.</label>
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_ScheduleOfAllocationOfPlanAssetsTableTextBlock" xlink:label="loc_us-gaap_ScheduleOfAllocationOfPlanAssetsTableTextBlock" />
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_us-gaap_ScheduleOfAllocationOfPlanAssetsTableTextBlock" xml:lang="en-US">Schedule of Allocation of Plan Assets [Table Text Block]</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:label="lab_us-gaap_ScheduleOfAllocationOfPlanAssetsTableTextBlock" xml:lang="en-US">Fair Value of Pension Assets</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_ScheduleOfAllocationOfPlanAssetsTableTextBlock" xlink:to="lab_us-gaap_ScheduleOfAllocationOfPlanAssetsTableTextBlock" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_ScheduleOfNetBenefitCostsTableTextBlock" xlink:label="loc_us-gaap_ScheduleOfNetBenefitCostsTableTextBlock" />
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_us-gaap_ScheduleOfNetBenefitCostsTableTextBlock" xml:lang="en-US">Schedule of Net Benefit Costs [Table Text Block]</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:label="lab_us-gaap_ScheduleOfNetBenefitCostsTableTextBlock" xml:lang="en-US">Plan Net Pension Credit</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_ScheduleOfNetBenefitCostsTableTextBlock" xlink:to="lab_us-gaap_ScheduleOfNetBenefitCostsTableTextBlock" />
<loc xlink:type="locator" xlink:href="iosp-20221231.xsd#iosp_DefinedBenefitPensionPlanProjectedBenefitObligationInExcessOfFairValueOfPlanAssetsTableTextBlock" xlink:label="loc_iosp_DefinedBenefitPensionPlanProjectedBenefitObligationInExcessOfFairValueOfPlanAssetsTableTextBlock" />
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_iosp_DefinedBenefitPensionPlanProjectedBenefitObligationInExcessOfFairValueOfPlanAssetsTableTextBlock" xml:lang="en-US">Defined Benefit Pension Plan Projected Benefit Obligation In Excess Of Fair Value Of Plan Assets [Table Text Block]</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:label="lab_iosp_DefinedBenefitPensionPlanProjectedBenefitObligationInExcessOfFairValueOfPlanAssetsTableTextBlock" xml:lang="en-US">Movements in PBO and Fair Value of Plan Assets</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_iosp_DefinedBenefitPensionPlanProjectedBenefitObligationInExcessOfFairValueOfPlanAssetsTableTextBlock" xlink:to="lab_iosp_DefinedBenefitPensionPlanProjectedBenefitObligationInExcessOfFairValueOfPlanAssetsTableTextBlock" />
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:label="lab_iosp_DefinedBenefitPensionPlanProjectedBenefitObligationInExcessOfFairValueOfPlanAssetsTableTextBlock" xml:lang="en-US">Defined Benefit Pension Plan Projected Benefit Obligation In Excess Of Fair Value Of Plan Assets [Table Text Block]</label>
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_ScheduleOfChangesInProjectedBenefitObligationsTableTextBlock" xlink:label="loc_us-gaap_ScheduleOfChangesInProjectedBenefitObligationsTableTextBlock" />
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_us-gaap_ScheduleOfChangesInProjectedBenefitObligationsTableTextBlock" xml:lang="en-US">Schedule of Changes in Projected Benefit Obligations [Table Text Block]</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:label="lab_us-gaap_ScheduleOfChangesInProjectedBenefitObligationsTableTextBlock" xml:lang="en-US">Plan Net Pension Credit</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_ScheduleOfChangesInProjectedBenefitObligationsTableTextBlock" xlink:to="lab_us-gaap_ScheduleOfChangesInProjectedBenefitObligationsTableTextBlock" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_FairValueAssetsMeasuredOnRecurringBasisUnobservableInputReconciliationTextBlock" xlink:label="loc_us-gaap_FairValueAssetsMeasuredOnRecurringBasisUnobservableInputReconciliationTextBlock" />
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_us-gaap_FairValueAssetsMeasuredOnRecurringBasisUnobservableInputReconciliationTextBlock" xml:lang="en-US">Fair Value, Assets Measured on Recurring Basis, Unobservable Input Reconciliation [Table Text Block]</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:label="lab_us-gaap_FairValueAssetsMeasuredOnRecurringBasisUnobservableInputReconciliationTextBlock" xml:lang="en-US">Reconciliation of Fair Value of Plan Assets Measured Using Significant Unobservable Inputs</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_FairValueAssetsMeasuredOnRecurringBasisUnobservableInputReconciliationTextBlock" xlink:to="lab_us-gaap_FairValueAssetsMeasuredOnRecurringBasisUnobservableInputReconciliationTextBlock" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_ScheduleOfExpectedBenefitPaymentsTableTextBlock" xlink:label="loc_us-gaap_ScheduleOfExpectedBenefitPaymentsTableTextBlock" />
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_us-gaap_ScheduleOfExpectedBenefitPaymentsTableTextBlock" xml:lang="en-US">Schedule of Expected Benefit Payments [Table Text Block]</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:label="lab_us-gaap_ScheduleOfExpectedBenefitPaymentsTableTextBlock" xml:lang="en-US">Expected Benefit Payments</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_ScheduleOfExpectedBenefitPaymentsTableTextBlock" xlink:to="lab_us-gaap_ScheduleOfExpectedBenefitPaymentsTableTextBlock" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_ScheduleOfIncomeBeforeIncomeTaxDomesticAndForeignTableTextBlock" xlink:label="loc_us-gaap_ScheduleOfIncomeBeforeIncomeTaxDomesticAndForeignTableTextBlock" />
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_us-gaap_ScheduleOfIncomeBeforeIncomeTaxDomesticAndForeignTableTextBlock" xml:lang="en-US">Schedule of Income before Income Tax, Domestic and Foreign [Table Text Block]</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:label="lab_us-gaap_ScheduleOfIncomeBeforeIncomeTaxDomesticAndForeignTableTextBlock" xml:lang="en-US">Sources of Income before Income Taxes</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_ScheduleOfIncomeBeforeIncomeTaxDomesticAndForeignTableTextBlock" xlink:to="lab_us-gaap_ScheduleOfIncomeBeforeIncomeTaxDomesticAndForeignTableTextBlock" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_ScheduleOfUnrecognizedTaxBenefitsRollForwardTableTextBlock" xlink:label="loc_us-gaap_ScheduleOfUnrecognizedTaxBenefitsRollForwardTableTextBlock" />
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_us-gaap_ScheduleOfUnrecognizedTaxBenefitsRollForwardTableTextBlock" xml:lang="en-US">Schedule of Unrecognized Tax Benefits Roll Forward [Table Text Block]</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:label="lab_us-gaap_ScheduleOfUnrecognizedTaxBenefitsRollForwardTableTextBlock" xml:lang="en-US">Roll-forward of Unrecognized Tax Benefits and Associated Accrued Interest and Penalties</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_ScheduleOfUnrecognizedTaxBenefitsRollForwardTableTextBlock" xlink:to="lab_us-gaap_ScheduleOfUnrecognizedTaxBenefitsRollForwardTableTextBlock" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_ScheduleOfEffectiveIncomeTaxRateReconciliationTableTextBlock" xlink:label="loc_us-gaap_ScheduleOfEffectiveIncomeTaxRateReconciliationTableTextBlock" />
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_us-gaap_ScheduleOfEffectiveIncomeTaxRateReconciliationTableTextBlock" xml:lang="en-US">Schedule of Effective Income Tax Rate Reconciliation [Table Text Block]</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:label="lab_us-gaap_ScheduleOfEffectiveIncomeTaxRateReconciliationTableTextBlock" xml:lang="en-US">Factors Effecting Effective Tax Rate from U.S. Federal Statutory Rate</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_ScheduleOfEffectiveIncomeTaxRateReconciliationTableTextBlock" xlink:to="lab_us-gaap_ScheduleOfEffectiveIncomeTaxRateReconciliationTableTextBlock" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_ScheduleOfComponentsOfIncomeTaxExpenseBenefitTableTextBlock" xlink:label="loc_us-gaap_ScheduleOfComponentsOfIncomeTaxExpenseBenefitTableTextBlock" />
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_us-gaap_ScheduleOfComponentsOfIncomeTaxExpenseBenefitTableTextBlock" xml:lang="en-US">Schedule of Components of Income Tax Expense (Benefit) [Table Text Block]</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:label="lab_us-gaap_ScheduleOfComponentsOfIncomeTaxExpenseBenefitTableTextBlock" xml:lang="en-US">Components of Income Tax Expense</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_ScheduleOfComponentsOfIncomeTaxExpenseBenefitTableTextBlock" xlink:to="lab_us-gaap_ScheduleOfComponentsOfIncomeTaxExpenseBenefitTableTextBlock" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_ScheduleOfDeferredTaxAssetsAndLiabilitiesTableTextBlock" xlink:label="loc_us-gaap_ScheduleOfDeferredTaxAssetsAndLiabilitiesTableTextBlock" />
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_us-gaap_ScheduleOfDeferredTaxAssetsAndLiabilitiesTableTextBlock" xml:lang="en-US">Schedule of Deferred Tax Assets and Liabilities [Table Text Block]</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:label="lab_us-gaap_ScheduleOfDeferredTaxAssetsAndLiabilitiesTableTextBlock" xml:lang="en-US">Details of Deferred Tax Assets and Liabilities</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_ScheduleOfDeferredTaxAssetsAndLiabilitiesTableTextBlock" xlink:to="lab_us-gaap_ScheduleOfDeferredTaxAssetsAndLiabilitiesTableTextBlock" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_DeferredCostsCapitalizedPrepaidAndOtherAssetsDisclosureTextBlock" xlink:label="loc_us-gaap_DeferredCostsCapitalizedPrepaidAndOtherAssetsDisclosureTextBlock" />
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_us-gaap_DeferredCostsCapitalizedPrepaidAndOtherAssetsDisclosureTextBlock" xml:lang="en-US">Deferred Costs, Capitalized, Prepaid, and Other Assets Disclosure [Table Text Block]</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:label="lab_us-gaap_DeferredCostsCapitalizedPrepaidAndOtherAssetsDisclosureTextBlock" xml:lang="en-US">Summary of Debt Refinancing Costs</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_DeferredCostsCapitalizedPrepaidAndOtherAssetsDisclosureTextBlock" xlink:to="lab_us-gaap_DeferredCostsCapitalizedPrepaidAndOtherAssetsDisclosureTextBlock" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_ScheduleOfRestructuringAndRelatedCostsTextBlock" xlink:label="loc_us-gaap_ScheduleOfRestructuringAndRelatedCostsTextBlock" />
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_us-gaap_ScheduleOfRestructuringAndRelatedCostsTextBlock" xml:lang="en-US">Restructuring and Related Costs [Table Text Block]</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:label="lab_us-gaap_ScheduleOfRestructuringAndRelatedCostsTextBlock" xml:lang="en-US">Movements in Plant Closure and Restructuring Provisions</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_ScheduleOfRestructuringAndRelatedCostsTextBlock" xlink:to="lab_us-gaap_ScheduleOfRestructuringAndRelatedCostsTextBlock" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_ScheduleOfFairValueAssetsAndLiabilitiesMeasuredOnRecurringBasisTableTextBlock" xlink:label="loc_us-gaap_ScheduleOfFairValueAssetsAndLiabilitiesMeasuredOnRecurringBasisTableTextBlock" />
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_us-gaap_ScheduleOfFairValueAssetsAndLiabilitiesMeasuredOnRecurringBasisTableTextBlock" xml:lang="en-US">Schedule of Fair Value, Assets and Liabilities Measured on Recurring Basis [Table Text Block]</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:label="lab_us-gaap_ScheduleOfFairValueAssetsAndLiabilitiesMeasuredOnRecurringBasisTableTextBlock" xml:lang="en-US">Carrying Amount and Fair Values of the Company's Assets and Liabilities Measured on a Recurring Basis</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_ScheduleOfFairValueAssetsAndLiabilitiesMeasuredOnRecurringBasisTableTextBlock" xlink:to="lab_us-gaap_ScheduleOfFairValueAssetsAndLiabilitiesMeasuredOnRecurringBasisTableTextBlock" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_ScheduleOfStockholdersEquityTableTextBlock" xlink:label="loc_us-gaap_ScheduleOfStockholdersEquityTableTextBlock" />
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_us-gaap_ScheduleOfStockholdersEquityTableTextBlock" xml:lang="en-US">Schedule of Stockholders Equity [Table Text Block]</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:label="lab_us-gaap_ScheduleOfStockholdersEquityTableTextBlock" xml:lang="en-US">Stockholders' Equity</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_ScheduleOfStockholdersEquityTableTextBlock" xlink:to="lab_us-gaap_ScheduleOfStockholdersEquityTableTextBlock" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_ScheduleOfShareBasedPaymentAwardStockOptionsValuationAssumptionsTableTextBlock" xlink:label="loc_us-gaap_ScheduleOfShareBasedPaymentAwardStockOptionsValuationAssumptionsTableTextBlock" />
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_us-gaap_ScheduleOfShareBasedPaymentAwardStockOptionsValuationAssumptionsTableTextBlock" xml:lang="en-US">Schedule of Share-based Payment Award, Stock Options, Valuation Assumptions [Table Text Block]</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:label="lab_us-gaap_ScheduleOfShareBasedPaymentAwardStockOptionsValuationAssumptionsTableTextBlock" xml:lang="en-US">Assumptions Used to Determine Grant-Date Fair Value of Options</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_ScheduleOfShareBasedPaymentAwardStockOptionsValuationAssumptionsTableTextBlock" xlink:to="lab_us-gaap_ScheduleOfShareBasedPaymentAwardStockOptionsValuationAssumptionsTableTextBlock" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_ScheduleOfShareBasedCompensationStockOptionsActivityTableTextBlock" xlink:label="loc_us-gaap_ScheduleOfShareBasedCompensationStockOptionsActivityTableTextBlock" />
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_us-gaap_ScheduleOfShareBasedCompensationStockOptionsActivityTableTextBlock" xml:lang="en-US">Share-based Compensation, Stock Options, Activity [Table Text Block]</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:label="lab_us-gaap_ScheduleOfShareBasedCompensationStockOptionsActivityTableTextBlock" xml:lang="en-US">Summary of Transactions of Company's Stock Option Plans</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_ScheduleOfShareBasedCompensationStockOptionsActivityTableTextBlock" xlink:to="lab_us-gaap_ScheduleOfShareBasedCompensationStockOptionsActivityTableTextBlock" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_AwardTypeAxis" xlink:label="loc_us-gaap_AwardTypeAxis" />
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_us-gaap_AwardTypeAxis" xml:lang="en-US">Award Type [Axis]</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:label="lab_us-gaap_AwardTypeAxis" xml:lang="en-US">Award Type [Axis]</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_AwardTypeAxis" xlink:to="lab_us-gaap_AwardTypeAxis" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_ShareBasedCompensationArrangementsByShareBasedPaymentAwardAwardTypeAndPlanNameDomain" xlink:label="loc_us-gaap_ShareBasedCompensationArrangementsByShareBasedPaymentAwardAwardTypeAndPlanNameDomain" />
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_us-gaap_ShareBasedCompensationArrangementsByShareBasedPaymentAwardAwardTypeAndPlanNameDomain" xml:lang="en-US">Equity Award [Domain]</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:label="lab_us-gaap_ShareBasedCompensationArrangementsByShareBasedPaymentAwardAwardTypeAndPlanNameDomain" xml:lang="en-US">Equity Award [Domain]</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_ShareBasedCompensationArrangementsByShareBasedPaymentAwardAwardTypeAndPlanNameDomain" xlink:to="lab_us-gaap_ShareBasedCompensationArrangementsByShareBasedPaymentAwardAwardTypeAndPlanNameDomain" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_EmployeeStockOptionMember" xlink:label="loc_us-gaap_EmployeeStockOptionMember" />
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_us-gaap_EmployeeStockOptionMember" xml:lang="en-US">Employee Stock Option [Member]</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:label="lab_us-gaap_EmployeeStockOptionMember" xml:lang="en-US">Stock Options Plan [Member]</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_EmployeeStockOptionMember" xlink:to="lab_us-gaap_EmployeeStockOptionMember" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_ScheduleOfAccumulatedOtherComprehensiveIncomeLossTableTextBlock" xlink:label="loc_us-gaap_ScheduleOfAccumulatedOtherComprehensiveIncomeLossTableTextBlock" />
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_us-gaap_ScheduleOfAccumulatedOtherComprehensiveIncomeLossTableTextBlock" xml:lang="en-US">Schedule of Accumulated Other Comprehensive Income (Loss) [Table Text Block]</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:label="lab_us-gaap_ScheduleOfAccumulatedOtherComprehensiveIncomeLossTableTextBlock" xml:lang="en-US">Changes in Accumulated Other Comprehensive Loss</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_ScheduleOfAccumulatedOtherComprehensiveIncomeLossTableTextBlock" xlink:to="lab_us-gaap_ScheduleOfAccumulatedOtherComprehensiveIncomeLossTableTextBlock" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_ReclassificationOutOfAccumulatedOtherComprehensiveIncomeTableTextBlock" xlink:label="loc_us-gaap_ReclassificationOutOfAccumulatedOtherComprehensiveIncomeTableTextBlock" />
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_us-gaap_ReclassificationOutOfAccumulatedOtherComprehensiveIncomeTableTextBlock" xml:lang="en-US">Reclassification out of Accumulated Other Comprehensive Income [Table Text Block]</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:label="lab_us-gaap_ReclassificationOutOfAccumulatedOtherComprehensiveIncomeTableTextBlock" xml:lang="en-US">Summary of Reclassifications Out of Accumulated Other Comprehensive Loss</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_ReclassificationOutOfAccumulatedOtherComprehensiveIncomeTableTextBlock" xlink:to="lab_us-gaap_ReclassificationOutOfAccumulatedOtherComprehensiveIncomeTableTextBlock" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_ScheduleOfPropertyPlantAndEquipmentTable" xlink:label="loc_us-gaap_ScheduleOfPropertyPlantAndEquipmentTable" />
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_us-gaap_ScheduleOfPropertyPlantAndEquipmentTable" xml:lang="en-US">Property, Plant and Equipment [Table]</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:label="lab_us-gaap_ScheduleOfPropertyPlantAndEquipmentTable" xml:lang="en-US">Property, Plant and Equipment [Table]</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_ScheduleOfPropertyPlantAndEquipmentTable" xlink:to="lab_us-gaap_ScheduleOfPropertyPlantAndEquipmentTable" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/srt/2022/elts/srt-2022.xsd#srt_RangeAxis" xlink:label="loc_srt_RangeAxis" />
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_srt_RangeAxis" xml:lang="en-US">Range [Axis]</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:label="lab_srt_RangeAxis" xml:lang="en-US">Range [Axis]</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_srt_RangeAxis" xlink:to="lab_srt_RangeAxis" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/srt/2022/elts/srt-2022.xsd#srt_RangeMember" xlink:label="loc_srt_RangeMember" />
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_srt_RangeMember" xml:lang="en-US">Range [Domain]</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:label="lab_srt_RangeMember" xml:lang="en-US">Range [Domain]</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_srt_RangeMember" xlink:to="lab_srt_RangeMember" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/srt/2022/elts/srt-2022.xsd#srt_MaximumMember" xlink:label="loc_srt_MaximumMember" />
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_srt_MaximumMember" xml:lang="en-US">Maximum [Member]</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:label="lab_srt_MaximumMember" xml:lang="en-US">Maximum [Member]</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_srt_MaximumMember" xlink:to="lab_srt_MaximumMember" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/srt/2022/elts/srt-2022.xsd#srt_MinimumMember" xlink:label="loc_srt_MinimumMember" />
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_srt_MinimumMember" xml:lang="en-US">Minimum [Member]</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:label="lab_srt_MinimumMember" xml:lang="en-US">Minimum [Member]</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_srt_MinimumMember" xlink:to="lab_srt_MinimumMember" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_PropertyPlantAndEquipmentLineItems" xlink:label="loc_us-gaap_PropertyPlantAndEquipmentLineItems" />
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_us-gaap_PropertyPlantAndEquipmentLineItems" xml:lang="en-US">Property, Plant and Equipment [Line Items]</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:label="lab_us-gaap_PropertyPlantAndEquipmentLineItems" xml:lang="en-US">Property, Plant and Equipment [Line Items]</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_PropertyPlantAndEquipmentLineItems" xlink:to="lab_us-gaap_PropertyPlantAndEquipmentLineItems" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_PropertyPlantAndEquipmentUsefulLife" xlink:label="loc_us-gaap_PropertyPlantAndEquipmentUsefulLife" />
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_us-gaap_PropertyPlantAndEquipmentUsefulLife" xml:lang="en-US">Property, Plant and Equipment, Useful Life</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:label="lab_us-gaap_PropertyPlantAndEquipmentUsefulLife" xml:lang="en-US">Estimated useful lives of assets</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_PropertyPlantAndEquipmentUsefulLife" xlink:to="lab_us-gaap_PropertyPlantAndEquipmentUsefulLife" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_PropertyPlantAndEquipmentByTypeAxis" xlink:label="loc_us-gaap_PropertyPlantAndEquipmentByTypeAxis" />
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_us-gaap_PropertyPlantAndEquipmentByTypeAxis" xml:lang="en-US">Property, Plant and Equipment, Type [Axis]</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:label="lab_us-gaap_PropertyPlantAndEquipmentByTypeAxis" xml:lang="en-US">Property, Plant and Equipment, Type [Axis]</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_PropertyPlantAndEquipmentByTypeAxis" xlink:to="lab_us-gaap_PropertyPlantAndEquipmentByTypeAxis" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_PropertyPlantAndEquipmentTypeDomain" xlink:label="loc_us-gaap_PropertyPlantAndEquipmentTypeDomain" />
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_us-gaap_PropertyPlantAndEquipmentTypeDomain" xml:lang="en-US">Property, Plant and Equipment, Type [Domain]</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:label="lab_us-gaap_PropertyPlantAndEquipmentTypeDomain" xml:lang="en-US">Property, Plant and Equipment, Type [Domain]</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_PropertyPlantAndEquipmentTypeDomain" xlink:to="lab_us-gaap_PropertyPlantAndEquipmentTypeDomain" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_BuildingMember" xlink:label="loc_us-gaap_BuildingMember" />
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_us-gaap_BuildingMember" xml:lang="en-US">Building [Member]</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:label="lab_us-gaap_BuildingMember" xml:lang="en-US">Buildings [Member]</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_BuildingMember" xlink:to="lab_us-gaap_BuildingMember" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_EquipmentMember" xlink:label="loc_us-gaap_EquipmentMember" />
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_us-gaap_EquipmentMember" xml:lang="en-US">Equipment [Member]</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:label="lab_us-gaap_EquipmentMember" xml:lang="en-US">Equipment [Member]</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_EquipmentMember" xlink:to="lab_us-gaap_EquipmentMember" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_FiniteLivedIntangibleAssetsByMajorClassAxis" xlink:label="loc_us-gaap_FiniteLivedIntangibleAssetsByMajorClassAxis" />
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_us-gaap_FiniteLivedIntangibleAssetsByMajorClassAxis" xml:lang="en-US">Finite-Lived Intangible Assets by Major Class [Axis]</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:label="lab_us-gaap_FiniteLivedIntangibleAssetsByMajorClassAxis" xml:lang="en-US">Finite-Lived Intangible Assets by Major Class [Axis]</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_FiniteLivedIntangibleAssetsByMajorClassAxis" xlink:to="lab_us-gaap_FiniteLivedIntangibleAssetsByMajorClassAxis" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_FiniteLivedIntangibleAssetsMajorClassNameDomain" xlink:label="loc_us-gaap_FiniteLivedIntangibleAssetsMajorClassNameDomain" />
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_us-gaap_FiniteLivedIntangibleAssetsMajorClassNameDomain" xml:lang="en-US">Finite-Lived Intangible Assets, Major Class Name [Domain]</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:label="lab_us-gaap_FiniteLivedIntangibleAssetsMajorClassNameDomain" xml:lang="en-US">Finite-Lived Intangible Assets, Major Class Name [Domain]</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_FiniteLivedIntangibleAssetsMajorClassNameDomain" xlink:to="lab_us-gaap_FiniteLivedIntangibleAssetsMajorClassNameDomain" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_CustomerListsMember" xlink:label="loc_us-gaap_CustomerListsMember" />
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_us-gaap_CustomerListsMember" xml:lang="en-US">Customer Lists [Member]</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:label="lab_us-gaap_CustomerListsMember" xml:lang="en-US">Customer lists [Member]</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_CustomerListsMember" xlink:to="lab_us-gaap_CustomerListsMember" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_TechnologyBasedIntangibleAssetsMember" xlink:label="loc_us-gaap_TechnologyBasedIntangibleAssetsMember" />
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_us-gaap_TechnologyBasedIntangibleAssetsMember" xml:lang="en-US">Technology-Based Intangible Assets [Member]</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:label="lab_us-gaap_TechnologyBasedIntangibleAssetsMember" xml:lang="en-US">Technology [Member]</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_TechnologyBasedIntangibleAssetsMember" xlink:to="lab_us-gaap_TechnologyBasedIntangibleAssetsMember" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_MarketingRelatedIntangibleAssetsMember" xlink:label="loc_us-gaap_MarketingRelatedIntangibleAssetsMember" />
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_us-gaap_MarketingRelatedIntangibleAssetsMember" xml:lang="en-US">Marketing-Related Intangible Assets [Member]</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:label="lab_us-gaap_MarketingRelatedIntangibleAssetsMember" xml:lang="en-US">Marketing Related [Member]</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_MarketingRelatedIntangibleAssetsMember" xlink:to="lab_us-gaap_MarketingRelatedIntangibleAssetsMember" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_TrademarksAndTradeNamesMember" xlink:label="loc_us-gaap_TrademarksAndTradeNamesMember" />
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_us-gaap_TrademarksAndTradeNamesMember" xml:lang="en-US">Trademarks and Trade Names [Member]</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:label="lab_us-gaap_TrademarksAndTradeNamesMember" xml:lang="en-US">Brand Names [Member]</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_TrademarksAndTradeNamesMember" xlink:to="lab_us-gaap_TrademarksAndTradeNamesMember" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_ComputerSoftwareIntangibleAssetMember" xlink:label="loc_us-gaap_ComputerSoftwareIntangibleAssetMember" />
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_us-gaap_ComputerSoftwareIntangibleAssetMember" xml:lang="en-US">Computer Software, Intangible Asset [Member]</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:label="lab_us-gaap_ComputerSoftwareIntangibleAssetMember" xml:lang="en-US">Internally Developed Software [Member]</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_ComputerSoftwareIntangibleAssetMember" xlink:to="lab_us-gaap_ComputerSoftwareIntangibleAssetMember" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_IntellectualPropertyMember" xlink:label="loc_us-gaap_IntellectualPropertyMember" />
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_us-gaap_IntellectualPropertyMember" xml:lang="en-US">Intellectual Property [Member]</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:label="lab_us-gaap_IntellectualPropertyMember" xml:lang="en-US">Product Rights [Member]</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_IntellectualPropertyMember" xlink:to="lab_us-gaap_IntellectualPropertyMember" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_FiniteLivedIntangibleAssetsLineItems" xlink:label="loc_us-gaap_FiniteLivedIntangibleAssetsLineItems" />
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_us-gaap_FiniteLivedIntangibleAssetsLineItems" xml:lang="en-US">Finite-Lived Intangible Assets [Line Items]</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:label="lab_us-gaap_FiniteLivedIntangibleAssetsLineItems" xml:lang="en-US">Other Intangible Assets [Line Items]</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:label="lab_us-gaap_FiniteLivedIntangibleAssetsLineItems" xml:lang="en-US">Finite-Lived Intangible Assets [Line Items]</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_FiniteLivedIntangibleAssetsLineItems" xlink:to="lab_us-gaap_FiniteLivedIntangibleAssetsLineItems" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_FiniteLivedIntangibleAssetUsefulLife" xlink:label="loc_us-gaap_FiniteLivedIntangibleAssetUsefulLife" />
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_us-gaap_FiniteLivedIntangibleAssetUsefulLife" xml:lang="en-US">Finite-Lived Intangible Asset, Useful Life</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:label="lab_us-gaap_FiniteLivedIntangibleAssetUsefulLife" xml:lang="en-US">finite-lived intangible asset, useful life</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_FiniteLivedIntangibleAssetUsefulLife" xlink:to="lab_us-gaap_FiniteLivedIntangibleAssetUsefulLife" />
<loc xlink:type="locator" xlink:href="iosp-20221231.xsd#iosp_UncertainIncomeTaxPositionDescription" xlink:label="loc_iosp_UncertainIncomeTaxPositionDescription" />
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_iosp_UncertainIncomeTaxPositionDescription" xml:lang="en-US">Uncertain Income Tax Position Description</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:label="lab_iosp_UncertainIncomeTaxPositionDescription" xml:lang="en-US">Income tax, Uncertain tax position description</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_iosp_UncertainIncomeTaxPositionDescription" xlink:to="lab_iosp_UncertainIncomeTaxPositionDescription" />
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:label="lab_iosp_UncertainIncomeTaxPositionDescription" xml:lang="en-US">Uncertain Income Tax Position Description</label>
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_StatementBusinessSegmentsAxis" xlink:label="loc_us-gaap_StatementBusinessSegmentsAxis" />
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_us-gaap_StatementBusinessSegmentsAxis" xml:lang="en-US">Segments [Axis]</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:label="lab_us-gaap_StatementBusinessSegmentsAxis" xml:lang="en-US">Segments [Axis]</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_StatementBusinessSegmentsAxis" xlink:to="lab_us-gaap_StatementBusinessSegmentsAxis" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_SegmentDomain" xlink:label="loc_us-gaap_SegmentDomain" />
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_us-gaap_SegmentDomain" xml:lang="en-US">Segments [Domain]</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:label="lab_us-gaap_SegmentDomain" xml:lang="en-US">Segments [Domain]</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_SegmentDomain" xlink:to="lab_us-gaap_SegmentDomain" />
<loc xlink:type="locator" xlink:href="iosp-20221231.xsd#iosp_OilfieldServicesMember" xlink:label="loc_iosp_OilfieldServicesMember" />
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_iosp_OilfieldServicesMember" xml:lang="en-US">Oilfield Services [Member]</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:label="lab_iosp_OilfieldServicesMember" xml:lang="en-US">Oilfield Services [Member]</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_iosp_OilfieldServicesMember" xlink:to="lab_iosp_OilfieldServicesMember" />
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:label="lab_iosp_OilfieldServicesMember" xml:lang="en-US">Oilfield services.</label>
<loc xlink:type="locator" xlink:href="iosp-20221231.xsd#iosp_PercentageOfRevenueFromContractWithCustomer" xlink:label="loc_iosp_PercentageOfRevenueFromContractWithCustomer" />
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_iosp_PercentageOfRevenueFromContractWithCustomer" xml:lang="en-US">Percentage Of Revenue From Contract With Customer</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:label="lab_iosp_PercentageOfRevenueFromContractWithCustomer" xml:lang="en-US">Percentage of Revenue from Contract With Customer</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_iosp_PercentageOfRevenueFromContractWithCustomer" xlink:to="lab_iosp_PercentageOfRevenueFromContractWithCustomer" />
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:label="lab_iosp_PercentageOfRevenueFromContractWithCustomer" xml:lang="en-US">Percentage of revenue from contract with customer.</label>
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_ScheduleOfSegmentReportingInformationBySegmentTable" xlink:label="loc_us-gaap_ScheduleOfSegmentReportingInformationBySegmentTable" />
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_us-gaap_ScheduleOfSegmentReportingInformationBySegmentTable" xml:lang="en-US">Schedule of Segment Reporting Information, by Segment [Table]</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:label="lab_us-gaap_ScheduleOfSegmentReportingInformationBySegmentTable" xml:lang="en-US">Schedule of Segment Reporting Information, by Segment [Table]</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_ScheduleOfSegmentReportingInformationBySegmentTable" xlink:to="lab_us-gaap_ScheduleOfSegmentReportingInformationBySegmentTable" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/srt/2022/elts/srt-2022.xsd#srt_ConsolidationItemsAxis" xlink:label="loc_srt_ConsolidationItemsAxis" />
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_srt_ConsolidationItemsAxis" xml:lang="en-US">Consolidation Items [Axis]</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:label="lab_srt_ConsolidationItemsAxis" xml:lang="en-US">Consolidation Items [Axis]</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_srt_ConsolidationItemsAxis" xlink:to="lab_srt_ConsolidationItemsAxis" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/srt/2022/elts/srt-2022.xsd#srt_ConsolidationItemsDomain" xlink:label="loc_srt_ConsolidationItemsDomain" />
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_srt_ConsolidationItemsDomain" xml:lang="en-US">Consolidation Items [Domain]</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:label="lab_srt_ConsolidationItemsDomain" xml:lang="en-US">Consolidation Items [Domain]</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_srt_ConsolidationItemsDomain" xlink:to="lab_srt_ConsolidationItemsDomain" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_CorporateNonSegmentMember" xlink:label="loc_us-gaap_CorporateNonSegmentMember" />
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_us-gaap_CorporateNonSegmentMember" xml:lang="en-US">Corporate, Non-Segment [Member]</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:label="lab_us-gaap_CorporateNonSegmentMember" xml:lang="en-US">Corporate, Non-Segment [Member]</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_CorporateNonSegmentMember" xlink:to="lab_us-gaap_CorporateNonSegmentMember" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_OperatingSegmentsMember" xlink:label="loc_us-gaap_OperatingSegmentsMember" />
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_us-gaap_OperatingSegmentsMember" xml:lang="en-US">Operating Segments [Member]</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:label="lab_us-gaap_OperatingSegmentsMember" xml:lang="en-US">Operating Segments [Member]</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_OperatingSegmentsMember" xlink:to="lab_us-gaap_OperatingSegmentsMember" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_SegmentReportingInformationLineItems" xlink:label="loc_us-gaap_SegmentReportingInformationLineItems" />
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_us-gaap_SegmentReportingInformationLineItems" xml:lang="en-US">Segment Reporting Information [Line Items]</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:label="lab_us-gaap_SegmentReportingInformationLineItems" xml:lang="en-US">Segment Reporting Information [Line Items]</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_SegmentReportingInformationLineItems" xlink:to="lab_us-gaap_SegmentReportingInformationLineItems" />
<loc xlink:type="locator" xlink:href="iosp-20221231.xsd#iosp_CorporateCosts" xlink:label="loc_iosp_CorporateCosts" />
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_iosp_CorporateCosts" xml:lang="en-US">Corporate Costs</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2009/role/negatedLabel" xlink:label="lab_iosp_CorporateCosts" xml:lang="en-US">Corporate costs</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_iosp_CorporateCosts" xlink:to="lab_iosp_CorporateCosts" />
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:label="lab_iosp_CorporateCosts" xml:lang="en-US">Corporate costs.</label>
<loc xlink:type="locator" xlink:href="iosp-20221231.xsd#iosp_OctaneAdditivesMember" xlink:label="loc_iosp_OctaneAdditivesMember" />
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_iosp_OctaneAdditivesMember" xml:lang="en-US">Octane Additives [Member]</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:label="lab_iosp_OctaneAdditivesMember" xml:lang="en-US">Octane Additives [Member]</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_iosp_OctaneAdditivesMember" xlink:to="lab_iosp_OctaneAdditivesMember" />
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:label="lab_iosp_OctaneAdditivesMember" xml:lang="en-US">Octane additives.</label>
<loc xlink:type="locator" xlink:href="iosp-20221231.xsd#iosp_FuelSpecialtiesMember" xlink:label="loc_iosp_FuelSpecialtiesMember" />
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_iosp_FuelSpecialtiesMember" xml:lang="en-US">Fuel Specialties [Member]</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:label="lab_iosp_FuelSpecialtiesMember" xml:lang="en-US">Fuel Specialties [Member]</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_iosp_FuelSpecialtiesMember" xlink:to="lab_iosp_FuelSpecialtiesMember" />
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:label="lab_iosp_FuelSpecialtiesMember" xml:lang="en-US">Fuel Specialties.</label>
<loc xlink:type="locator" xlink:href="iosp-20221231.xsd#iosp_PerformanceChemicalsMember" xlink:label="loc_iosp_PerformanceChemicalsMember" />
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_iosp_PerformanceChemicalsMember" xml:lang="en-US">Performance Chemicals [Member]</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:label="lab_iosp_PerformanceChemicalsMember" xml:lang="en-US">Performance Chemicals [Member]</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_iosp_PerformanceChemicalsMember" xlink:to="lab_iosp_PerformanceChemicalsMember" />
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:label="lab_iosp_PerformanceChemicalsMember" xml:lang="en-US">Performance chemicals.</label>
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_SubsegmentsAxis" xlink:label="loc_us-gaap_SubsegmentsAxis" />
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_us-gaap_SubsegmentsAxis" xml:lang="en-US">Subsegments [Axis]</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:label="lab_us-gaap_SubsegmentsAxis" xml:lang="en-US">Subsegments [Axis]</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_SubsegmentsAxis" xlink:to="lab_us-gaap_SubsegmentsAxis" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_SubsegmentsDomain" xlink:label="loc_us-gaap_SubsegmentsDomain" />
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_us-gaap_SubsegmentsDomain" xml:lang="en-US">Subsegments [Domain]</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:label="lab_us-gaap_SubsegmentsDomain" xml:lang="en-US">Subsegments [Domain]</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_SubsegmentsDomain" xlink:to="lab_us-gaap_SubsegmentsDomain" />
<loc xlink:type="locator" xlink:href="iosp-20221231.xsd#iosp_HomeCareMember" xlink:label="loc_iosp_HomeCareMember" />
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_iosp_HomeCareMember" xml:lang="en-US">Home Care [Member]</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:label="lab_iosp_HomeCareMember" xml:lang="en-US">Home Care [Member]</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_iosp_HomeCareMember" xlink:to="lab_iosp_HomeCareMember" />
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:label="lab_iosp_HomeCareMember" xml:lang="en-US">Home care.</label>
<loc xlink:type="locator" xlink:href="iosp-20221231.xsd#iosp_RefineryAndPerformanceMember" xlink:label="loc_iosp_RefineryAndPerformanceMember" />
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_iosp_RefineryAndPerformanceMember" xml:lang="en-US">Refinery And Performance [Member]</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:label="lab_iosp_RefineryAndPerformanceMember" xml:lang="en-US">Refinery and Performance [Member]</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_iosp_RefineryAndPerformanceMember" xlink:to="lab_iosp_RefineryAndPerformanceMember" />
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:label="lab_iosp_RefineryAndPerformanceMember" xml:lang="en-US">Refinery and performance.</label>
<loc xlink:type="locator" xlink:href="iosp-20221231.xsd#iosp_OtherFuelSpecialtiesMember" xlink:label="loc_iosp_OtherFuelSpecialtiesMember" />
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_iosp_OtherFuelSpecialtiesMember" xml:lang="en-US">Other Fuel Specialties [Member]</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:label="lab_iosp_OtherFuelSpecialtiesMember" xml:lang="en-US">Other [Member]</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_iosp_OtherFuelSpecialtiesMember" xlink:to="lab_iosp_OtherFuelSpecialtiesMember" />
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:label="lab_iosp_OtherFuelSpecialtiesMember" xml:lang="en-US">Other fuel specialties.</label>
<loc xlink:type="locator" xlink:href="iosp-20221231.xsd#iosp_OtherPerformanceChemicalsMember" xlink:label="loc_iosp_OtherPerformanceChemicalsMember" />
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_iosp_OtherPerformanceChemicalsMember" xml:lang="en-US">Other Performance Chemicals [Member]</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:label="lab_iosp_OtherPerformanceChemicalsMember" xml:lang="en-US">Other [Member]</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_iosp_OtherPerformanceChemicalsMember" xlink:to="lab_iosp_OtherPerformanceChemicalsMember" />
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:label="lab_iosp_OtherPerformanceChemicalsMember" xml:lang="en-US">Other performance chemicals.</label>
<loc xlink:type="locator" xlink:href="iosp-20221231.xsd#iosp_PersonalCareMember" xlink:label="loc_iosp_PersonalCareMember" />
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_iosp_PersonalCareMember" xml:lang="en-US">Personal Care [Member]</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:label="lab_iosp_PersonalCareMember" xml:lang="en-US">Personal Care [Member]</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_iosp_PersonalCareMember" xlink:to="lab_iosp_PersonalCareMember" />
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:label="lab_iosp_PersonalCareMember" xml:lang="en-US">Personal care.</label>
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_ScheduleOfRevenuesFromExternalCustomersAndLongLivedAssetsTable" xlink:label="loc_us-gaap_ScheduleOfRevenuesFromExternalCustomersAndLongLivedAssetsTable" />
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_us-gaap_ScheduleOfRevenuesFromExternalCustomersAndLongLivedAssetsTable" xml:lang="en-US">Schedule of Revenues from External Customers and Long-Lived Assets [Table]</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:label="lab_us-gaap_ScheduleOfRevenuesFromExternalCustomersAndLongLivedAssetsTable" xml:lang="en-US">Schedule of Revenues from External Customers and Long-Lived Assets [Table]</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_ScheduleOfRevenuesFromExternalCustomersAndLongLivedAssetsTable" xlink:to="lab_us-gaap_ScheduleOfRevenuesFromExternalCustomersAndLongLivedAssetsTable" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/srt/2022/elts/srt-2022.xsd#srt_GeographyEliminationsMember" xlink:label="loc_srt_GeographyEliminationsMember" />
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_srt_GeographyEliminationsMember" xml:lang="en-US">Geography Eliminations [Member]</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:label="lab_srt_GeographyEliminationsMember" xml:lang="en-US">Sales Between Areas [Member]</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_srt_GeographyEliminationsMember" xlink:to="lab_srt_GeographyEliminationsMember" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_RevenuesFromExternalCustomersAndLongLivedAssetsLineItems" xlink:label="loc_us-gaap_RevenuesFromExternalCustomersAndLongLivedAssetsLineItems" />
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_us-gaap_RevenuesFromExternalCustomersAndLongLivedAssetsLineItems" xml:lang="en-US">Revenues from External Customers and Long-Lived Assets [Line Items]</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:label="lab_us-gaap_RevenuesFromExternalCustomersAndLongLivedAssetsLineItems" xml:lang="en-US">Revenues from External Customers and Long-Lived Assets [Line Items]</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_RevenuesFromExternalCustomersAndLongLivedAssetsLineItems" xlink:to="lab_us-gaap_RevenuesFromExternalCustomersAndLongLivedAssetsLineItems" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_NoncurrentAssets" xlink:label="loc_us-gaap_NoncurrentAssets" />
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_us-gaap_NoncurrentAssets" xml:lang="en-US">Long-Lived Assets</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:label="lab_us-gaap_NoncurrentAssets" xml:lang="en-US">Long-lived assets at year end</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_NoncurrentAssets" xlink:to="lab_us-gaap_NoncurrentAssets" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/srt/2022/elts/srt-2022.xsd#srt_StatementGeographicalAxis" xlink:label="loc_srt_StatementGeographicalAxis" />
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_srt_StatementGeographicalAxis" xml:lang="en-US">Geographical [Axis]</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:label="lab_srt_StatementGeographicalAxis" xml:lang="en-US">Geographical [Axis]</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_srt_StatementGeographicalAxis" xlink:to="lab_srt_StatementGeographicalAxis" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/srt/2022/elts/srt-2022.xsd#srt_SegmentGeographicalDomain" xlink:label="loc_srt_SegmentGeographicalDomain" />
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_srt_SegmentGeographicalDomain" xml:lang="en-US">Geographical [Domain]</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:label="lab_srt_SegmentGeographicalDomain" xml:lang="en-US">Geographical [Domain]</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_srt_SegmentGeographicalDomain" xlink:to="lab_srt_SegmentGeographicalDomain" />
<loc xlink:type="locator" xlink:href="iosp-20221231.xsd#iosp_UnitedStatesNorthAmericaMember" xlink:label="loc_iosp_UnitedStatesNorthAmericaMember" />
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_iosp_UnitedStatesNorthAmericaMember" xml:lang="en-US">United States North America [Member]</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:label="lab_iosp_UnitedStatesNorthAmericaMember" xml:lang="en-US">United States &amp; North America [Member]</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_iosp_UnitedStatesNorthAmericaMember" xlink:to="lab_iosp_UnitedStatesNorthAmericaMember" />
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:label="lab_iosp_UnitedStatesNorthAmericaMember" xml:lang="en-US">United States &amp; North America.</label>
<loc xlink:type="locator" xlink:href="https://xbrl.sec.gov/country/2022/country-2022.xsd#country_GB" xlink:label="loc_country_GB" />
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_country_GB" xml:lang="en-US">UNITED KINGDOM</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:label="lab_country_GB" xml:lang="en-US">United Kingdom [Member]</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:label="lab_country_GB" xml:lang="en-US">United Kingdom Plan [Member]</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_country_GB" xlink:to="lab_country_GB" />
<loc xlink:type="locator" xlink:href="iosp-20221231.xsd#iosp_RestOfEuropeMember" xlink:label="loc_iosp_RestOfEuropeMember" />
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_iosp_RestOfEuropeMember" xml:lang="en-US">Rest Of Europe [Member]</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:label="lab_iosp_RestOfEuropeMember" xml:lang="en-US">Rest of Europe [Member]</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_iosp_RestOfEuropeMember" xlink:to="lab_iosp_RestOfEuropeMember" />
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:label="lab_iosp_RestOfEuropeMember" xml:lang="en-US">Rest of Europe.</label>
<loc xlink:type="locator" xlink:href="iosp-20221231.xsd#iosp_RestOfWorldMember" xlink:label="loc_iosp_RestOfWorldMember" />
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_iosp_RestOfWorldMember" xml:lang="en-US">Rest Of World [Member]</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:label="lab_iosp_RestOfWorldMember" xml:lang="en-US">Rest of World [Member]</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_iosp_RestOfWorldMember" xlink:to="lab_iosp_RestOfWorldMember" />
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:label="lab_iosp_RestOfWorldMember" xml:lang="en-US">Rest of World [Member]</label>
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_AntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShareAmount" xlink:label="loc_us-gaap_AntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShareAmount" />
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_us-gaap_AntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShareAmount" xml:lang="en-US">Antidilutive Securities Excluded from Computation of Earnings Per Share, Amount</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:label="lab_us-gaap_AntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShareAmount" xml:lang="en-US">Average number of anti-dilutive options excluded from the calculation of diluted earnings per share</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_AntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShareAmount" xlink:to="lab_us-gaap_AntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShareAmount" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_IncrementalCommonSharesAttributableToShareBasedPaymentArrangements" xlink:label="loc_us-gaap_IncrementalCommonSharesAttributableToShareBasedPaymentArrangements" />
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_us-gaap_IncrementalCommonSharesAttributableToShareBasedPaymentArrangements" xml:lang="en-US">Incremental Common Shares Attributable to Dilutive Effect of Share-based Payment Arrangements</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:label="lab_us-gaap_IncrementalCommonSharesAttributableToShareBasedPaymentArrangements" xml:lang="en-US">Dilutive effect of stock options and awards</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_IncrementalCommonSharesAttributableToShareBasedPaymentArrangements" xlink:to="lab_us-gaap_IncrementalCommonSharesAttributableToShareBasedPaymentArrangements" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_NetIncomeLossAbstract" xlink:label="loc_us-gaap_NetIncomeLossAbstract" />
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_us-gaap_NetIncomeLossAbstract" xml:lang="en-US">Net Income (Loss) Attributable to Parent [Abstract]</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:label="lab_us-gaap_NetIncomeLossAbstract" xml:lang="en-US">Numerator (in millions):</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_NetIncomeLossAbstract" xlink:to="lab_us-gaap_NetIncomeLossAbstract" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_WeightedAverageNumberOfSharesOutstandingBasicAbstract" xlink:label="loc_us-gaap_WeightedAverageNumberOfSharesOutstandingBasicAbstract" />
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_us-gaap_WeightedAverageNumberOfSharesOutstandingBasicAbstract" xml:lang="en-US">Weighted Average Number of Shares Outstanding, Basic [Abstract]</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:label="lab_us-gaap_WeightedAverageNumberOfSharesOutstandingBasicAbstract" xml:lang="en-US">Denominator (in thousands):</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_WeightedAverageNumberOfSharesOutstandingBasicAbstract" xlink:to="lab_us-gaap_WeightedAverageNumberOfSharesOutstandingBasicAbstract" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_ScheduleOfRestructuringAndRelatedCostsTable" xlink:label="loc_us-gaap_ScheduleOfRestructuringAndRelatedCostsTable" />
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_us-gaap_ScheduleOfRestructuringAndRelatedCostsTable" xml:lang="en-US">Schedule of Restructuring and Related Costs [Table]</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:label="lab_us-gaap_ScheduleOfRestructuringAndRelatedCostsTable" xml:lang="en-US">Schedule of Restructuring and Related Costs [Table]</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_ScheduleOfRestructuringAndRelatedCostsTable" xlink:to="lab_us-gaap_ScheduleOfRestructuringAndRelatedCostsTable" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/srt/2022/elts/srt-2022.xsd#srt_ProductOrServiceAxis" xlink:label="loc_srt_ProductOrServiceAxis" />
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_srt_ProductOrServiceAxis" xml:lang="en-US">Product and Service [Axis]</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:label="lab_srt_ProductOrServiceAxis" xml:lang="en-US">Product and Service [Axis]</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_srt_ProductOrServiceAxis" xlink:to="lab_srt_ProductOrServiceAxis" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/srt/2022/elts/srt-2022.xsd#srt_ProductsAndServicesDomain" xlink:label="loc_srt_ProductsAndServicesDomain" />
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_srt_ProductsAndServicesDomain" xml:lang="en-US">Product and Service [Domain]</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:label="lab_srt_ProductsAndServicesDomain" xml:lang="en-US">Product and Service [Domain]</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_srt_ProductsAndServicesDomain" xlink:to="lab_srt_ProductsAndServicesDomain" />
<loc xlink:type="locator" xlink:href="iosp-20221231.xsd#iosp_TetraEthylLeadMember" xlink:label="loc_iosp_TetraEthylLeadMember" />
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_iosp_TetraEthylLeadMember" xml:lang="en-US">Tetra Ethyl Lead [Member]</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:label="lab_iosp_TetraEthylLeadMember" xml:lang="en-US">Tetra Ethyl Lead [Member]</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_iosp_TetraEthylLeadMember" xlink:to="lab_iosp_TetraEthylLeadMember" />
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:label="lab_iosp_TetraEthylLeadMember" xml:lang="en-US">Tetra Ethyl Lead [Member]</label>
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_RestructuringCostAndReserveLineItems" xlink:label="loc_us-gaap_RestructuringCostAndReserveLineItems" />
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_us-gaap_RestructuringCostAndReserveLineItems" xml:lang="en-US">Restructuring Cost and Reserve [Line Items]</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:label="lab_us-gaap_RestructuringCostAndReserveLineItems" xml:lang="en-US">Restructuring Cost and Reserve [Line Items]</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_RestructuringCostAndReserveLineItems" xlink:to="lab_us-gaap_RestructuringCostAndReserveLineItems" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_EnvironmentalRemediationExpense" xlink:label="loc_us-gaap_EnvironmentalRemediationExpense" />
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_us-gaap_EnvironmentalRemediationExpense" xml:lang="en-US">Environmental Remediation Expense</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:label="lab_us-gaap_EnvironmentalRemediationExpense" xml:lang="en-US">Environment remediation and monitoring costs</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:label="lab_us-gaap_EnvironmentalRemediationExpense" xml:lang="en-US">Restructuring</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_EnvironmentalRemediationExpense" xlink:to="lab_us-gaap_EnvironmentalRemediationExpense" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_LossContingencyAccrualProvision" xlink:label="loc_us-gaap_LossContingencyAccrualProvision" />
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_us-gaap_LossContingencyAccrualProvision" xml:lang="en-US">Loss Contingency Accrual, Provision</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:label="lab_us-gaap_LossContingencyAccrualProvision" xml:lang="en-US">Expected loss on contracts</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_LossContingencyAccrualProvision" xlink:to="lab_us-gaap_LossContingencyAccrualProvision" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_BusinessExitCosts1" xlink:label="loc_us-gaap_BusinessExitCosts1" />
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_us-gaap_BusinessExitCosts1" xml:lang="en-US">Business Exit Costs</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:label="lab_us-gaap_BusinessExitCosts1" xml:lang="en-US">Restructuring costs due to downsizing of operations</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_BusinessExitCosts1" xlink:to="lab_us-gaap_BusinessExitCosts1" />
<loc xlink:type="locator" xlink:href="iosp-20221231.xsd#iosp_EnvironmentalMonitoringExpense" xlink:label="loc_iosp_EnvironmentalMonitoringExpense" />
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_iosp_EnvironmentalMonitoringExpense" xml:lang="en-US">Environmental Monitoring Expense</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:label="lab_iosp_EnvironmentalMonitoringExpense" xml:lang="en-US">Environmental Monitoring Expense</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_iosp_EnvironmentalMonitoringExpense" xlink:to="lab_iosp_EnvironmentalMonitoringExpense" />
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:label="lab_iosp_EnvironmentalMonitoringExpense" xml:lang="en-US">Environmental monitoring expense.</label>
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_EnvironmentalRemediationExpenseStatementOfIncomeOrComprehensiveIncomeExtensibleEnumeration" xlink:label="loc_us-gaap_EnvironmentalRemediationExpenseStatementOfIncomeOrComprehensiveIncomeExtensibleEnumeration" />
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_us-gaap_EnvironmentalRemediationExpenseStatementOfIncomeOrComprehensiveIncomeExtensibleEnumeration" xml:lang="en-US">Environmental Remediation Expense, Statement of Income or Comprehensive Income [Extensible Enumeration]</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_EnvironmentalRemediationExpenseStatementOfIncomeOrComprehensiveIncomeExtensibleEnumeration" xlink:to="lab_us-gaap_EnvironmentalRemediationExpenseStatementOfIncomeOrComprehensiveIncomeExtensibleEnumeration" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_AccumulatedDepreciationDepletionAndAmortizationPropertyPlantAndEquipment" xlink:label="loc_us-gaap_AccumulatedDepreciationDepletionAndAmortizationPropertyPlantAndEquipment" />
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_us-gaap_AccumulatedDepreciationDepletionAndAmortizationPropertyPlantAndEquipment" xml:lang="en-US">Accumulated Depreciation, Depletion and Amortization, Property, Plant, and Equipment</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2009/role/negatedLabel" xlink:label="lab_us-gaap_AccumulatedDepreciationDepletionAndAmortizationPropertyPlantAndEquipment" xml:lang="en-US">Accumulated depreciation</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_AccumulatedDepreciationDepletionAndAmortizationPropertyPlantAndEquipment" xlink:to="lab_us-gaap_AccumulatedDepreciationDepletionAndAmortizationPropertyPlantAndEquipment" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_PropertyPlantAndEquipmentGross" xlink:label="loc_us-gaap_PropertyPlantAndEquipmentGross" />
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_us-gaap_PropertyPlantAndEquipmentGross" xml:lang="en-US">Property, Plant and Equipment, Gross</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:label="lab_us-gaap_PropertyPlantAndEquipmentGross" xml:lang="en-US">Property, plant and equipment, Gross</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:label="lab_us-gaap_PropertyPlantAndEquipmentGross" xml:lang="en-US">Property, plant and equipment at cost</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_PropertyPlantAndEquipmentGross" xlink:to="lab_us-gaap_PropertyPlantAndEquipmentGross" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_ConstructionInProgressMember" xlink:label="loc_us-gaap_ConstructionInProgressMember" />
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_us-gaap_ConstructionInProgressMember" xml:lang="en-US">Construction in Progress [Member]</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:label="lab_us-gaap_ConstructionInProgressMember" xml:lang="en-US">Work in Progress [Member]</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_ConstructionInProgressMember" xlink:to="lab_us-gaap_ConstructionInProgressMember" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_LandMember" xlink:label="loc_us-gaap_LandMember" />
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_us-gaap_LandMember" xml:lang="en-US">Land [Member]</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:label="lab_us-gaap_LandMember" xml:lang="en-US">Land [Member]</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_LandMember" xlink:to="lab_us-gaap_LandMember" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_Depreciation" xlink:label="loc_us-gaap_Depreciation" />
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_us-gaap_Depreciation" xml:lang="en-US">Depreciation</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:label="lab_us-gaap_Depreciation" xml:lang="en-US">Depreciation charges</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_Depreciation" xlink:to="lab_us-gaap_Depreciation" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_AssetsHeldUnderCapitalLeasesMember" xlink:label="loc_us-gaap_AssetsHeldUnderCapitalLeasesMember" />
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_us-gaap_AssetsHeldUnderCapitalLeasesMember" xml:lang="en-US">Assets Held under Capital Leases [Member]</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:label="lab_us-gaap_AssetsHeldUnderCapitalLeasesMember" xml:lang="en-US">Assets Held under Capital Leases [Member]</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_AssetsHeldUnderCapitalLeasesMember" xlink:to="lab_us-gaap_AssetsHeldUnderCapitalLeasesMember" />
<loc xlink:type="locator" xlink:href="iosp-20221231.xsd#iosp_LeasesLineItems" xlink:label="loc_iosp_LeasesLineItems" />
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_iosp_LeasesLineItems" xml:lang="en-US">Leases [Line Items]</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_iosp_LeasesLineItems" xlink:to="lab_iosp_LeasesLineItems" />
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:label="lab_iosp_LeasesLineItems" xml:lang="en-US">Leases.</label>
<loc xlink:type="locator" xlink:href="iosp-20221231.xsd#iosp_NewLeasesNotYetCommenced" xlink:label="loc_iosp_NewLeasesNotYetCommenced" />
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_iosp_NewLeasesNotYetCommenced" xml:lang="en-US">New Leases Not Yet Commenced</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:label="lab_iosp_NewLeasesNotYetCommenced" xml:lang="en-US">Additional leases that have not yet commenced</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_iosp_NewLeasesNotYetCommenced" xlink:to="lab_iosp_NewLeasesNotYetCommenced" />
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:label="lab_iosp_NewLeasesNotYetCommenced" xml:lang="en-US">New leases not yet commenced.</label>
<loc xlink:type="locator" xlink:href="iosp-20221231.xsd#iosp_LesseeOperatingAndFinanceLeasesRemainingLeaseTerm" xlink:label="loc_iosp_LesseeOperatingAndFinanceLeasesRemainingLeaseTerm" />
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_iosp_LesseeOperatingAndFinanceLeasesRemainingLeaseTerm" xml:lang="en-US">Lessee Operating And Finance Leases Remaining Lease Term</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:label="lab_iosp_LesseeOperatingAndFinanceLeasesRemainingLeaseTerm" xml:lang="en-US">Operating and finance leases, remaining lease terms</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_iosp_LesseeOperatingAndFinanceLeasesRemainingLeaseTerm" xlink:to="lab_iosp_LesseeOperatingAndFinanceLeasesRemainingLeaseTerm" />
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:label="lab_iosp_LesseeOperatingAndFinanceLeasesRemainingLeaseTerm" xml:lang="en-US">Lessee, operating and finance leases remaining lease term.</label>
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_LeaseCostAbstract" xlink:label="loc_us-gaap_LeaseCostAbstract" />
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_us-gaap_LeaseCostAbstract" xml:lang="en-US">Lease, Cost [Abstract]</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:label="lab_us-gaap_LeaseCostAbstract" xml:lang="en-US">Finance lease cost:</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_LeaseCostAbstract" xlink:to="lab_us-gaap_LeaseCostAbstract" />
<loc xlink:type="locator" xlink:href="iosp-20221231.xsd#iosp_FinanceLeaseCost" xlink:label="loc_iosp_FinanceLeaseCost" />
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_iosp_FinanceLeaseCost" xml:lang="en-US">Finance Lease Cost</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/totalLabel" xlink:label="lab_iosp_FinanceLeaseCost" xml:lang="en-US">Total finance lease cost</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_iosp_FinanceLeaseCost" xlink:to="lab_iosp_FinanceLeaseCost" />
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:label="lab_iosp_FinanceLeaseCost" xml:lang="en-US">Finance lease cost.</label>
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_OperatingLeaseCost" xlink:label="loc_us-gaap_OperatingLeaseCost" />
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_us-gaap_OperatingLeaseCost" xml:lang="en-US">Operating Lease, Cost</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:label="lab_us-gaap_OperatingLeaseCost" xml:lang="en-US">Operating lease cost</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_OperatingLeaseCost" xlink:to="lab_us-gaap_OperatingLeaseCost" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_FinanceLeaseRightOfUseAssetAmortization" xlink:label="loc_us-gaap_FinanceLeaseRightOfUseAssetAmortization" />
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_us-gaap_FinanceLeaseRightOfUseAssetAmortization" xml:lang="en-US">Finance Lease, Right-of-Use Asset, Amortization</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:label="lab_us-gaap_FinanceLeaseRightOfUseAssetAmortization" xml:lang="en-US">Amortization of right-of-use assets</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_FinanceLeaseRightOfUseAssetAmortization" xlink:to="lab_us-gaap_FinanceLeaseRightOfUseAssetAmortization" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_ShortTermLeaseCost" xlink:label="loc_us-gaap_ShortTermLeaseCost" />
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_us-gaap_ShortTermLeaseCost" xml:lang="en-US">Short-term Lease, Cost</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:label="lab_us-gaap_ShortTermLeaseCost" xml:lang="en-US">Short-term lease cost</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_ShortTermLeaseCost" xlink:to="lab_us-gaap_ShortTermLeaseCost" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_LeaseCost" xlink:label="loc_us-gaap_LeaseCost" />
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_us-gaap_LeaseCost" xml:lang="en-US">Lease, Cost</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/totalLabel" xlink:label="lab_us-gaap_LeaseCost" xml:lang="en-US">Total lease cost</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_LeaseCost" xlink:to="lab_us-gaap_LeaseCost" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_VariableLeaseCost" xlink:label="loc_us-gaap_VariableLeaseCost" />
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_us-gaap_VariableLeaseCost" xml:lang="en-US">Variable Lease, Cost</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:label="lab_us-gaap_VariableLeaseCost" xml:lang="en-US">Variable lease cost</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_VariableLeaseCost" xlink:to="lab_us-gaap_VariableLeaseCost" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_FinanceLeaseInterestExpense" xlink:label="loc_us-gaap_FinanceLeaseInterestExpense" />
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_us-gaap_FinanceLeaseInterestExpense" xml:lang="en-US">Finance Lease, Interest Expense</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:label="lab_us-gaap_FinanceLeaseInterestExpense" xml:lang="en-US">Interest on lease liabilities</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_FinanceLeaseInterestExpense" xlink:to="lab_us-gaap_FinanceLeaseInterestExpense" />
<loc xlink:type="locator" xlink:href="iosp-20221231.xsd#iosp_LiabilitiesAxis" xlink:label="loc_iosp_LiabilitiesAxis" />
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_iosp_LiabilitiesAxis" xml:lang="en-US">liabilities [Axis]</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_iosp_LiabilitiesAxis" xlink:to="lab_iosp_LiabilitiesAxis" />
<loc xlink:type="locator" xlink:href="iosp-20221231.xsd#iosp_LiabilitiesDomain" xlink:label="loc_iosp_LiabilitiesDomain" />
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_iosp_LiabilitiesDomain" xml:lang="en-US">liabilities [Domain]</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_iosp_LiabilitiesDomain" xlink:to="lab_iosp_LiabilitiesDomain" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_StatementClassOfStockAxis" xlink:label="loc_us-gaap_StatementClassOfStockAxis" />
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_us-gaap_StatementClassOfStockAxis" xml:lang="en-US">Class of Stock [Axis]</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_StatementClassOfStockAxis" xlink:to="lab_us-gaap_StatementClassOfStockAxis" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_ClassOfStockDomain" xlink:label="loc_us-gaap_ClassOfStockDomain" />
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_us-gaap_ClassOfStockDomain" xml:lang="en-US">Class of Stock [Domain]</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_ClassOfStockDomain" xlink:to="lab_us-gaap_ClassOfStockDomain" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_CashFlowOperatingActivitiesLesseeAbstract" xlink:label="loc_us-gaap_CashFlowOperatingActivitiesLesseeAbstract" />
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_us-gaap_CashFlowOperatingActivitiesLesseeAbstract" xml:lang="en-US">Cash Flow, Operating Activities, Lessee [Abstract]</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_CashFlowOperatingActivitiesLesseeAbstract" xlink:to="lab_us-gaap_CashFlowOperatingActivitiesLesseeAbstract" />
<loc xlink:type="locator" xlink:href="iosp-20221231.xsd#iosp_RightofuseAssetsObtainedInExchangeForLeaseObligationsAbstract" xlink:label="loc_iosp_RightofuseAssetsObtainedInExchangeForLeaseObligationsAbstract" />
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_iosp_RightofuseAssetsObtainedInExchangeForLeaseObligationsAbstract" xml:lang="en-US">Rightofuse assets obtained in exchange for lease obligations [Abstract]</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:label="lab_iosp_RightofuseAssetsObtainedInExchangeForLeaseObligationsAbstract" xml:lang="en-US">Right-of-use assets obtained in exchange for new lease obligations:</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_iosp_RightofuseAssetsObtainedInExchangeForLeaseObligationsAbstract" xlink:to="lab_iosp_RightofuseAssetsObtainedInExchangeForLeaseObligationsAbstract" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_RightOfUseAssetObtainedInExchangeForOperatingLeaseLiability" xlink:label="loc_us-gaap_RightOfUseAssetObtainedInExchangeForOperatingLeaseLiability" />
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_us-gaap_RightOfUseAssetObtainedInExchangeForOperatingLeaseLiability" xml:lang="en-US">Right-of-Use Asset Obtained in Exchange for Operating Lease Liability</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:label="lab_us-gaap_RightOfUseAssetObtainedInExchangeForOperatingLeaseLiability" xml:lang="en-US">Operating leases</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_RightOfUseAssetObtainedInExchangeForOperatingLeaseLiability" xlink:to="lab_us-gaap_RightOfUseAssetObtainedInExchangeForOperatingLeaseLiability" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_RightOfUseAssetObtainedInExchangeForFinanceLeaseLiability" xlink:label="loc_us-gaap_RightOfUseAssetObtainedInExchangeForFinanceLeaseLiability" />
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_us-gaap_RightOfUseAssetObtainedInExchangeForFinanceLeaseLiability" xml:lang="en-US">Right-of-Use Asset Obtained in Exchange for Finance Lease Liability</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:label="lab_us-gaap_RightOfUseAssetObtainedInExchangeForFinanceLeaseLiability" xml:lang="en-US">Finance leases</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_RightOfUseAssetObtainedInExchangeForFinanceLeaseLiability" xlink:to="lab_us-gaap_RightOfUseAssetObtainedInExchangeForFinanceLeaseLiability" />
<loc xlink:type="locator" xlink:href="iosp-20221231.xsd#iosp_CashPaidForAmountsIncludedInMeasurementOfLeaseLiabilitiesAbstract" xlink:label="loc_iosp_CashPaidForAmountsIncludedInMeasurementOfLeaseLiabilitiesAbstract" />
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_iosp_CashPaidForAmountsIncludedInMeasurementOfLeaseLiabilitiesAbstract" xml:lang="en-US">Cash Paid For Amounts Included In Measurement Of Lease Liabilities [Abstract]</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:label="lab_iosp_CashPaidForAmountsIncludedInMeasurementOfLeaseLiabilitiesAbstract" xml:lang="en-US">Cash paid for amounts included in the measurement of lease liabilities:</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_iosp_CashPaidForAmountsIncludedInMeasurementOfLeaseLiabilitiesAbstract" xlink:to="lab_iosp_CashPaidForAmountsIncludedInMeasurementOfLeaseLiabilitiesAbstract" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_FinanceLeaseInterestPaymentOnLiability" xlink:label="loc_us-gaap_FinanceLeaseInterestPaymentOnLiability" />
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_us-gaap_FinanceLeaseInterestPaymentOnLiability" xml:lang="en-US">Finance Lease, Interest Payment on Liability</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:label="lab_us-gaap_FinanceLeaseInterestPaymentOnLiability" xml:lang="en-US">Financing cash flows from finance leases</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_FinanceLeaseInterestPaymentOnLiability" xlink:to="lab_us-gaap_FinanceLeaseInterestPaymentOnLiability" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_OperatingLeasePayments" xlink:label="loc_us-gaap_OperatingLeasePayments" />
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_us-gaap_OperatingLeasePayments" xml:lang="en-US">Operating Lease, Payments</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:label="lab_us-gaap_OperatingLeasePayments" xml:lang="en-US">Operating cash flows from operating leases</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_OperatingLeasePayments" xlink:to="lab_us-gaap_OperatingLeasePayments" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_FinanceLeasePrincipalPayments" xlink:label="loc_us-gaap_FinanceLeasePrincipalPayments" />
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_us-gaap_FinanceLeasePrincipalPayments" xml:lang="en-US">Finance Lease, Principal Payments</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:label="lab_us-gaap_FinanceLeasePrincipalPayments" xml:lang="en-US">Operating cash flows from finance leases</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_FinanceLeasePrincipalPayments" xlink:to="lab_us-gaap_FinanceLeasePrincipalPayments" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_AssetsAndLiabilitiesLesseeAbstract" xlink:label="loc_us-gaap_AssetsAndLiabilitiesLesseeAbstract" />
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_us-gaap_AssetsAndLiabilitiesLesseeAbstract" xml:lang="en-US">Assets and Liabilities, Lessee [Abstract]</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_AssetsAndLiabilitiesLesseeAbstract" xlink:to="lab_us-gaap_AssetsAndLiabilitiesLesseeAbstract" />
<loc xlink:type="locator" xlink:href="iosp-20221231.xsd#iosp_WeightedAverageDiscountRateAbstract" xlink:label="loc_iosp_WeightedAverageDiscountRateAbstract" />
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_iosp_WeightedAverageDiscountRateAbstract" xml:lang="en-US">Weighted Average Discount Rate [Abstract]</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:label="lab_iosp_WeightedAverageDiscountRateAbstract" xml:lang="en-US">Weighted average discount rate</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_iosp_WeightedAverageDiscountRateAbstract" xlink:to="lab_iosp_WeightedAverageDiscountRateAbstract" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_OperatingLeaseWeightedAverageDiscountRatePercent" xlink:label="loc_us-gaap_OperatingLeaseWeightedAverageDiscountRatePercent" />
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_us-gaap_OperatingLeaseWeightedAverageDiscountRatePercent" xml:lang="en-US">Operating Lease, Weighted Average Discount Rate, Percent</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:label="lab_us-gaap_OperatingLeaseWeightedAverageDiscountRatePercent" xml:lang="en-US">Operating leases</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_OperatingLeaseWeightedAverageDiscountRatePercent" xlink:to="lab_us-gaap_OperatingLeaseWeightedAverageDiscountRatePercent" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_FinanceLeaseWeightedAverageDiscountRatePercent" xlink:label="loc_us-gaap_FinanceLeaseWeightedAverageDiscountRatePercent" />
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_us-gaap_FinanceLeaseWeightedAverageDiscountRatePercent" xml:lang="en-US">Finance Lease, Weighted Average Discount Rate, Percent</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:label="lab_us-gaap_FinanceLeaseWeightedAverageDiscountRatePercent" xml:lang="en-US">Finance leases</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_FinanceLeaseWeightedAverageDiscountRatePercent" xlink:to="lab_us-gaap_FinanceLeaseWeightedAverageDiscountRatePercent" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_CapitalLeaseObligationsAbstract" xlink:label="loc_us-gaap_CapitalLeaseObligationsAbstract" />
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_us-gaap_CapitalLeaseObligationsAbstract" xml:lang="en-US">Capital Lease Obligations [Abstract]</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:label="lab_us-gaap_CapitalLeaseObligationsAbstract" xml:lang="en-US">Finance leases</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_CapitalLeaseObligationsAbstract" xlink:to="lab_us-gaap_CapitalLeaseObligationsAbstract" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_FinanceLeaseLiability" xlink:label="loc_us-gaap_FinanceLeaseLiability" />
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_us-gaap_FinanceLeaseLiability" xml:lang="en-US">Finance Lease, Liability</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/totalLabel" xlink:label="lab_us-gaap_FinanceLeaseLiability" xml:lang="en-US">Total finance lease liabilities</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:label="lab_us-gaap_FinanceLeaseLiability" xml:lang="en-US">Total finance lease liabilities</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_FinanceLeaseLiability" xlink:to="lab_us-gaap_FinanceLeaseLiability" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_FinanceLeaseLiabilityCurrentStatementOfFinancialPositionExtensibleList" xlink:label="loc_us-gaap_FinanceLeaseLiabilityCurrentStatementOfFinancialPositionExtensibleList" />
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_us-gaap_FinanceLeaseLiabilityCurrentStatementOfFinancialPositionExtensibleList" xml:lang="en-US">Finance Lease, Liability, Current, Statement of Financial Position [Extensible Enumeration]</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_FinanceLeaseLiabilityCurrentStatementOfFinancialPositionExtensibleList" xlink:to="lab_us-gaap_FinanceLeaseLiabilityCurrentStatementOfFinancialPositionExtensibleList" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_LeasesOperatingAbstract" xlink:label="loc_us-gaap_LeasesOperatingAbstract" />
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_us-gaap_LeasesOperatingAbstract" xml:lang="en-US">Leases, Operating [Abstract]</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:label="lab_us-gaap_LeasesOperatingAbstract" xml:lang="en-US">Operating Leases</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_LeasesOperatingAbstract" xlink:to="lab_us-gaap_LeasesOperatingAbstract" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_OperatingLeaseLiability" xlink:label="loc_us-gaap_OperatingLeaseLiability" />
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_us-gaap_OperatingLeaseLiability" xml:lang="en-US">Operating Lease, Liability</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/totalLabel" xlink:label="lab_us-gaap_OperatingLeaseLiability" xml:lang="en-US">Total operating lease liabilities</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:label="lab_us-gaap_OperatingLeaseLiability" xml:lang="en-US">Total operating lease liabilities</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_OperatingLeaseLiability" xlink:to="lab_us-gaap_OperatingLeaseLiability" />
<loc xlink:type="locator" xlink:href="iosp-20221231.xsd#iosp_WeightedAverageRemainingLeaseTermAbstract" xlink:label="loc_iosp_WeightedAverageRemainingLeaseTermAbstract" />
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_iosp_WeightedAverageRemainingLeaseTermAbstract" xml:lang="en-US">Weighted Average Remaining Lease Term [Abstract]</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:label="lab_iosp_WeightedAverageRemainingLeaseTermAbstract" xml:lang="en-US">Weighted average remaining lease term</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_iosp_WeightedAverageRemainingLeaseTermAbstract" xlink:to="lab_iosp_WeightedAverageRemainingLeaseTermAbstract" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_OperatingLeaseWeightedAverageRemainingLeaseTerm1" xlink:label="loc_us-gaap_OperatingLeaseWeightedAverageRemainingLeaseTerm1" />
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_us-gaap_OperatingLeaseWeightedAverageRemainingLeaseTerm1" xml:lang="en-US">Operating Lease, Weighted Average Remaining Lease Term</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:label="lab_us-gaap_OperatingLeaseWeightedAverageRemainingLeaseTerm1" xml:lang="en-US">Operating leases</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_OperatingLeaseWeightedAverageRemainingLeaseTerm1" xlink:to="lab_us-gaap_OperatingLeaseWeightedAverageRemainingLeaseTerm1" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_FinanceLeaseWeightedAverageRemainingLeaseTerm1" xlink:label="loc_us-gaap_FinanceLeaseWeightedAverageRemainingLeaseTerm1" />
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_us-gaap_FinanceLeaseWeightedAverageRemainingLeaseTerm1" xml:lang="en-US">Finance Lease, Weighted Average Remaining Lease Term</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:label="lab_us-gaap_FinanceLeaseWeightedAverageRemainingLeaseTerm1" xml:lang="en-US">Finance leases</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_FinanceLeaseWeightedAverageRemainingLeaseTerm1" xlink:to="lab_us-gaap_FinanceLeaseWeightedAverageRemainingLeaseTerm1" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_BalanceSheetLocationAxis" xlink:label="loc_us-gaap_BalanceSheetLocationAxis" />
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_us-gaap_BalanceSheetLocationAxis" xml:lang="en-US">Balance Sheet Location [Axis]</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_BalanceSheetLocationAxis" xlink:to="lab_us-gaap_BalanceSheetLocationAxis" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_BalanceSheetLocationDomain" xlink:label="loc_us-gaap_BalanceSheetLocationDomain" />
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_us-gaap_BalanceSheetLocationDomain" xml:lang="en-US">Balance Sheet Location [Domain]</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_BalanceSheetLocationDomain" xlink:to="lab_us-gaap_BalanceSheetLocationDomain" />
<loc xlink:type="locator" xlink:href="iosp-20221231.xsd#iosp_FinancialLeasesMember" xlink:label="loc_iosp_FinancialLeasesMember" />
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_iosp_FinancialLeasesMember" xml:lang="en-US">Financial Leases [Member]</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_iosp_FinancialLeasesMember" xlink:to="lab_iosp_FinancialLeasesMember" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_OperatingLeaseLiabilitiesPaymentsDueAbstract" xlink:label="loc_us-gaap_OperatingLeaseLiabilitiesPaymentsDueAbstract" />
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_us-gaap_OperatingLeaseLiabilitiesPaymentsDueAbstract" xml:lang="en-US">Operating Lease Liabilities, Payments Due [Abstract]</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_OperatingLeaseLiabilitiesPaymentsDueAbstract" xlink:to="lab_us-gaap_OperatingLeaseLiabilitiesPaymentsDueAbstract" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_LesseeOperatingLeaseLiabilityPaymentsDueYearFour" xlink:label="loc_us-gaap_LesseeOperatingLeaseLiabilityPaymentsDueYearFour" />
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_us-gaap_LesseeOperatingLeaseLiabilityPaymentsDueYearFour" xml:lang="en-US">Lessee, Operating Lease, Liability, Payments, Due Year Four</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:label="lab_us-gaap_LesseeOperatingLeaseLiabilityPaymentsDueYearFour" xml:lang="en-US">Year four</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_LesseeOperatingLeaseLiabilityPaymentsDueYearFour" xlink:to="lab_us-gaap_LesseeOperatingLeaseLiabilityPaymentsDueYearFour" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_LesseeOperatingLeaseLiabilityPaymentsDueYearFive" xlink:label="loc_us-gaap_LesseeOperatingLeaseLiabilityPaymentsDueYearFive" />
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_us-gaap_LesseeOperatingLeaseLiabilityPaymentsDueYearFive" xml:lang="en-US">Lessee, Operating Lease, Liability, Payments, Due Year Five</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:label="lab_us-gaap_LesseeOperatingLeaseLiabilityPaymentsDueYearFive" xml:lang="en-US">Year five</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_LesseeOperatingLeaseLiabilityPaymentsDueYearFive" xlink:to="lab_us-gaap_LesseeOperatingLeaseLiabilityPaymentsDueYearFive" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_LesseeOperatingLeaseLiabilityPaymentsDueYearThree" xlink:label="loc_us-gaap_LesseeOperatingLeaseLiabilityPaymentsDueYearThree" />
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_us-gaap_LesseeOperatingLeaseLiabilityPaymentsDueYearThree" xml:lang="en-US">Lessee, Operating Lease, Liability, Payments, Due Year Three</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:label="lab_us-gaap_LesseeOperatingLeaseLiabilityPaymentsDueYearThree" xml:lang="en-US">Year three</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_LesseeOperatingLeaseLiabilityPaymentsDueYearThree" xlink:to="lab_us-gaap_LesseeOperatingLeaseLiabilityPaymentsDueYearThree" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_LesseeOperatingLeaseLiabilityPaymentsDue" xlink:label="loc_us-gaap_LesseeOperatingLeaseLiabilityPaymentsDue" />
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_us-gaap_LesseeOperatingLeaseLiabilityPaymentsDue" xml:lang="en-US">Lessee, Operating Lease, Liability, Payments, Due</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/totalLabel" xlink:label="lab_us-gaap_LesseeOperatingLeaseLiabilityPaymentsDue" xml:lang="en-US">Total lease payments</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_LesseeOperatingLeaseLiabilityPaymentsDue" xlink:to="lab_us-gaap_LesseeOperatingLeaseLiabilityPaymentsDue" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_LesseeOperatingLeaseLiabilityPaymentsDueAfterYearFive" xlink:label="loc_us-gaap_LesseeOperatingLeaseLiabilityPaymentsDueAfterYearFive" />
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_us-gaap_LesseeOperatingLeaseLiabilityPaymentsDueAfterYearFive" xml:lang="en-US">Lessee, Operating Lease, Liability, Payments, Due after Year Five</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:label="lab_us-gaap_LesseeOperatingLeaseLiabilityPaymentsDueAfterYearFive" xml:lang="en-US">Thereafter</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_LesseeOperatingLeaseLiabilityPaymentsDueAfterYearFive" xlink:to="lab_us-gaap_LesseeOperatingLeaseLiabilityPaymentsDueAfterYearFive" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_LesseeOperatingLeaseLiabilityPaymentsDueNextTwelveMonths" xlink:label="loc_us-gaap_LesseeOperatingLeaseLiabilityPaymentsDueNextTwelveMonths" />
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_us-gaap_LesseeOperatingLeaseLiabilityPaymentsDueNextTwelveMonths" xml:lang="en-US">Lessee, Operating Lease, Liability, to be Paid, Year One</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:label="lab_us-gaap_LesseeOperatingLeaseLiabilityPaymentsDueNextTwelveMonths" xml:lang="en-US">Within one year</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_LesseeOperatingLeaseLiabilityPaymentsDueNextTwelveMonths" xlink:to="lab_us-gaap_LesseeOperatingLeaseLiabilityPaymentsDueNextTwelveMonths" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_LesseeOperatingLeaseLiabilityPaymentsDueYearTwo" xlink:label="loc_us-gaap_LesseeOperatingLeaseLiabilityPaymentsDueYearTwo" />
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_us-gaap_LesseeOperatingLeaseLiabilityPaymentsDueYearTwo" xml:lang="en-US">Lessee, Operating Lease, Liability, Payments, Due Year Two</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:label="lab_us-gaap_LesseeOperatingLeaseLiabilityPaymentsDueYearTwo" xml:lang="en-US">Year two</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_LesseeOperatingLeaseLiabilityPaymentsDueYearTwo" xlink:to="lab_us-gaap_LesseeOperatingLeaseLiabilityPaymentsDueYearTwo" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_LesseeOperatingLeaseLiabilityUndiscountedExcessAmount" xlink:label="loc_us-gaap_LesseeOperatingLeaseLiabilityUndiscountedExcessAmount" />
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_us-gaap_LesseeOperatingLeaseLiabilityUndiscountedExcessAmount" xml:lang="en-US">Lessee, Operating Lease, Liability, Undiscounted Excess Amount</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2009/role/negatedLabel" xlink:label="lab_us-gaap_LesseeOperatingLeaseLiabilityUndiscountedExcessAmount" xml:lang="en-US">Less imputed interest</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_LesseeOperatingLeaseLiabilityUndiscountedExcessAmount" xlink:to="lab_us-gaap_LesseeOperatingLeaseLiabilityUndiscountedExcessAmount" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_FinanceLeaseLiabilitiesPaymentsDueAbstract" xlink:label="loc_us-gaap_FinanceLeaseLiabilitiesPaymentsDueAbstract" />
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_us-gaap_FinanceLeaseLiabilitiesPaymentsDueAbstract" xml:lang="en-US">Finance Lease Liabilities, Payments, Due [Abstract]</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_FinanceLeaseLiabilitiesPaymentsDueAbstract" xlink:to="lab_us-gaap_FinanceLeaseLiabilitiesPaymentsDueAbstract" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_FinanceLeaseLiabilityPaymentsDueYearFive" xlink:label="loc_us-gaap_FinanceLeaseLiabilityPaymentsDueYearFive" />
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_us-gaap_FinanceLeaseLiabilityPaymentsDueYearFive" xml:lang="en-US">Finance Lease, Liability, Payments, Due Year Five</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:label="lab_us-gaap_FinanceLeaseLiabilityPaymentsDueYearFive" xml:lang="en-US">Year five</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_FinanceLeaseLiabilityPaymentsDueYearFive" xlink:to="lab_us-gaap_FinanceLeaseLiabilityPaymentsDueYearFive" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_FinanceLeaseLiabilityUndiscountedExcessAmount" xlink:label="loc_us-gaap_FinanceLeaseLiabilityUndiscountedExcessAmount" />
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_us-gaap_FinanceLeaseLiabilityUndiscountedExcessAmount" xml:lang="en-US">Finance Lease, Liability, Undiscounted Excess Amount</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2009/role/negatedLabel" xlink:label="lab_us-gaap_FinanceLeaseLiabilityUndiscountedExcessAmount" xml:lang="en-US">Less imputed interest</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_FinanceLeaseLiabilityUndiscountedExcessAmount" xlink:to="lab_us-gaap_FinanceLeaseLiabilityUndiscountedExcessAmount" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_FinanceLeaseLiabilityPaymentsDueAfterYearFive" xlink:label="loc_us-gaap_FinanceLeaseLiabilityPaymentsDueAfterYearFive" />
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_us-gaap_FinanceLeaseLiabilityPaymentsDueAfterYearFive" xml:lang="en-US">Finance Lease, Liability, Payments, Due after Year Five</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:label="lab_us-gaap_FinanceLeaseLiabilityPaymentsDueAfterYearFive" xml:lang="en-US">Thereafter</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_FinanceLeaseLiabilityPaymentsDueAfterYearFive" xlink:to="lab_us-gaap_FinanceLeaseLiabilityPaymentsDueAfterYearFive" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_FinanceLeaseLiabilityPaymentsDue" xlink:label="loc_us-gaap_FinanceLeaseLiabilityPaymentsDue" />
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_us-gaap_FinanceLeaseLiabilityPaymentsDue" xml:lang="en-US">Finance Lease, Liability, Payments, Due</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/totalLabel" xlink:label="lab_us-gaap_FinanceLeaseLiabilityPaymentsDue" xml:lang="en-US">Total lease payments</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_FinanceLeaseLiabilityPaymentsDue" xlink:to="lab_us-gaap_FinanceLeaseLiabilityPaymentsDue" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_FinanceLeaseLiabilityPaymentsDueNextTwelveMonths" xlink:label="loc_us-gaap_FinanceLeaseLiabilityPaymentsDueNextTwelveMonths" />
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_us-gaap_FinanceLeaseLiabilityPaymentsDueNextTwelveMonths" xml:lang="en-US">Finance Lease, Liability, to be Paid, Year One</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:label="lab_us-gaap_FinanceLeaseLiabilityPaymentsDueNextTwelveMonths" xml:lang="en-US">Within one year</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_FinanceLeaseLiabilityPaymentsDueNextTwelveMonths" xlink:to="lab_us-gaap_FinanceLeaseLiabilityPaymentsDueNextTwelveMonths" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_FinanceLeaseLiabilityPaymentsDueYearTwo" xlink:label="loc_us-gaap_FinanceLeaseLiabilityPaymentsDueYearTwo" />
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_us-gaap_FinanceLeaseLiabilityPaymentsDueYearTwo" xml:lang="en-US">Finance Lease, Liability, Payments, Due Year Two</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:label="lab_us-gaap_FinanceLeaseLiabilityPaymentsDueYearTwo" xml:lang="en-US">Year two</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_FinanceLeaseLiabilityPaymentsDueYearTwo" xlink:to="lab_us-gaap_FinanceLeaseLiabilityPaymentsDueYearTwo" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_FinanceLeaseLiabilityPaymentsDueYearThree" xlink:label="loc_us-gaap_FinanceLeaseLiabilityPaymentsDueYearThree" />
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_us-gaap_FinanceLeaseLiabilityPaymentsDueYearThree" xml:lang="en-US">Finance Lease, Liability, Payments, Due Year Three</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:label="lab_us-gaap_FinanceLeaseLiabilityPaymentsDueYearThree" xml:lang="en-US">Year three</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_FinanceLeaseLiabilityPaymentsDueYearThree" xlink:to="lab_us-gaap_FinanceLeaseLiabilityPaymentsDueYearThree" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_FinanceLeaseLiabilityPaymentsDueYearFour" xlink:label="loc_us-gaap_FinanceLeaseLiabilityPaymentsDueYearFour" />
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_us-gaap_FinanceLeaseLiabilityPaymentsDueYearFour" xml:lang="en-US">Finance Lease, Liability, Payments, Due Year Four</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:label="lab_us-gaap_FinanceLeaseLiabilityPaymentsDueYearFour" xml:lang="en-US">Year four</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_FinanceLeaseLiabilityPaymentsDueYearFour" xlink:to="lab_us-gaap_FinanceLeaseLiabilityPaymentsDueYearFour" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_BusinessCombinationsAbstract" xlink:label="loc_us-gaap_BusinessCombinationsAbstract" />
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_us-gaap_BusinessCombinationsAbstract" xml:lang="en-US">Business Combinations [Abstract]</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_BusinessCombinationsAbstract" xlink:to="lab_us-gaap_BusinessCombinationsAbstract" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_ScheduleOfGoodwillTable" xlink:label="loc_us-gaap_ScheduleOfGoodwillTable" />
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_us-gaap_ScheduleOfGoodwillTable" xml:lang="en-US">Schedule of Goodwill [Table]</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:label="lab_us-gaap_ScheduleOfGoodwillTable" xml:lang="en-US">Schedule of Goodwill [Table]</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_ScheduleOfGoodwillTable" xlink:to="lab_us-gaap_ScheduleOfGoodwillTable" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_GoodwillLineItems" xlink:label="loc_us-gaap_GoodwillLineItems" />
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_us-gaap_GoodwillLineItems" xml:lang="en-US">Goodwill [Line Items]</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:label="lab_us-gaap_GoodwillLineItems" xml:lang="en-US">Goodwill [Line Items]</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_GoodwillLineItems" xlink:to="lab_us-gaap_GoodwillLineItems" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_GoodwillImpairmentLoss" xlink:label="loc_us-gaap_GoodwillImpairmentLoss" />
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_us-gaap_GoodwillImpairmentLoss" xml:lang="en-US">Goodwill, Impairment Loss</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:label="lab_us-gaap_GoodwillImpairmentLoss" xml:lang="en-US">Impairment of goodwill</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_GoodwillImpairmentLoss" xlink:to="lab_us-gaap_GoodwillImpairmentLoss" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_GoodwillGross" xlink:label="loc_us-gaap_GoodwillGross" />
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_us-gaap_GoodwillGross" xml:lang="en-US">Goodwill, Gross</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/periodStartLabel" xlink:label="lab_us-gaap_GoodwillGross" xml:lang="en-US">Gross cost, beginning balance</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/periodEndLabel" xlink:label="lab_us-gaap_GoodwillGross" xml:lang="en-US">Gross cost, ending balance</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_GoodwillGross" xlink:to="lab_us-gaap_GoodwillGross" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_GoodwillImpairedAccumulatedImpairmentLoss" xlink:label="loc_us-gaap_GoodwillImpairedAccumulatedImpairmentLoss" />
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_us-gaap_GoodwillImpairedAccumulatedImpairmentLoss" xml:lang="en-US">Goodwill, Impaired, Accumulated Impairment Loss</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2009/role/negatedPeriodStartLabel" xlink:label="lab_us-gaap_GoodwillImpairedAccumulatedImpairmentLoss" xml:lang="en-US">Accumulated impairment losses, beginning balance</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2009/role/negatedPeriodEndLabel" xlink:label="lab_us-gaap_GoodwillImpairedAccumulatedImpairmentLoss" xml:lang="en-US">Accumulated impairment losses, ending balance</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_GoodwillImpairedAccumulatedImpairmentLoss" xlink:to="lab_us-gaap_GoodwillImpairedAccumulatedImpairmentLoss" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_GoodwillForeignCurrencyTranslationGainLoss" xlink:label="loc_us-gaap_GoodwillForeignCurrencyTranslationGainLoss" />
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_us-gaap_GoodwillForeignCurrencyTranslationGainLoss" xml:lang="en-US">Goodwill, Foreign Currency Translation Gain (Loss)</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:label="lab_us-gaap_GoodwillForeignCurrencyTranslationGainLoss" xml:lang="en-US">Exchange effect</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_GoodwillForeignCurrencyTranslationGainLoss" xlink:to="lab_us-gaap_GoodwillForeignCurrencyTranslationGainLoss" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_ScheduleOfIndefiniteLivedIntangibleAssetsTable" xlink:label="loc_us-gaap_ScheduleOfIndefiniteLivedIntangibleAssetsTable" />
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_us-gaap_ScheduleOfIndefiniteLivedIntangibleAssetsTable" xml:lang="en-US">Schedule of Indefinite-Lived Intangible Assets [Table]</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_ScheduleOfIndefiniteLivedIntangibleAssetsTable" xlink:to="lab_us-gaap_ScheduleOfIndefiniteLivedIntangibleAssetsTable" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_FiniteLivedIntangibleAssetsGross" xlink:label="loc_us-gaap_FiniteLivedIntangibleAssetsGross" />
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_us-gaap_FiniteLivedIntangibleAssetsGross" xml:lang="en-US">Finite-Lived Intangible Assets, Gross</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/periodStartLabel" xlink:label="lab_us-gaap_FiniteLivedIntangibleAssetsGross" xml:lang="en-US">Gross cost at January 1</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/periodEndLabel" xlink:label="lab_us-gaap_FiniteLivedIntangibleAssetsGross" xml:lang="en-US">Gross cost at December 31</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:label="lab_us-gaap_FiniteLivedIntangibleAssetsGross" xml:lang="en-US">Gross carrying amount</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_FiniteLivedIntangibleAssetsGross" xlink:to="lab_us-gaap_FiniteLivedIntangibleAssetsGross" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_FiniteLivedIntangibleAssetsForeignCurrencyTranslationGainLoss" xlink:label="loc_us-gaap_FiniteLivedIntangibleAssetsForeignCurrencyTranslationGainLoss" />
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_us-gaap_FiniteLivedIntangibleAssetsForeignCurrencyTranslationGainLoss" xml:lang="en-US">Finite Lived Intangible Assets, Foreign Currency Translation Gain (Loss)</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:label="lab_us-gaap_FiniteLivedIntangibleAssetsForeignCurrencyTranslationGainLoss" xml:lang="en-US">Exchange effect</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_FiniteLivedIntangibleAssetsForeignCurrencyTranslationGainLoss" xlink:to="lab_us-gaap_FiniteLivedIntangibleAssetsForeignCurrencyTranslationGainLoss" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_AmortizationOfIntangibleAssets" xlink:label="loc_us-gaap_AmortizationOfIntangibleAssets" />
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_us-gaap_AmortizationOfIntangibleAssets" xml:lang="en-US">Amortization of Intangible Assets</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2009/role/negatedLabel" xlink:label="lab_us-gaap_AmortizationOfIntangibleAssets" xml:lang="en-US">Amortization expense</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:label="lab_us-gaap_AmortizationOfIntangibleAssets" xml:lang="en-US">Amortization expense</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_AmortizationOfIntangibleAssets" xlink:to="lab_us-gaap_AmortizationOfIntangibleAssets" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_FiniteLivedIntangibleAssetsAccumulatedAmortization" xlink:label="loc_us-gaap_FiniteLivedIntangibleAssetsAccumulatedAmortization" />
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_us-gaap_FiniteLivedIntangibleAssetsAccumulatedAmortization" xml:lang="en-US">Finite-Lived Intangible Assets, Accumulated Amortization</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/periodEndLabel" xlink:label="lab_us-gaap_FiniteLivedIntangibleAssetsAccumulatedAmortization" xml:lang="en-US">Accumulated amortization at December 31</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/periodStartLabel" xlink:label="lab_us-gaap_FiniteLivedIntangibleAssetsAccumulatedAmortization" xml:lang="en-US">Accumulated amortization at January 1</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:label="lab_us-gaap_FiniteLivedIntangibleAssetsAccumulatedAmortization" xml:lang="en-US">Accumulated amortization</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_FiniteLivedIntangibleAssetsAccumulatedAmortization" xlink:to="lab_us-gaap_FiniteLivedIntangibleAssetsAccumulatedAmortization" />
<loc xlink:type="locator" xlink:href="iosp-20221231.xsd#iosp_AmortizationOfFiniteLivedIntangibleAssetsTranslationAdjustments" xlink:label="loc_iosp_AmortizationOfFiniteLivedIntangibleAssetsTranslationAdjustments" />
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_iosp_AmortizationOfFiniteLivedIntangibleAssetsTranslationAdjustments" xml:lang="en-US">Amortization Of Finite Lived Intangible Assets Translation Adjustments</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:label="lab_iosp_AmortizationOfFiniteLivedIntangibleAssetsTranslationAdjustments" xml:lang="en-US">Exchange effect</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_iosp_AmortizationOfFiniteLivedIntangibleAssetsTranslationAdjustments" xlink:to="lab_iosp_AmortizationOfFiniteLivedIntangibleAssetsTranslationAdjustments" />
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:label="lab_iosp_AmortizationOfFiniteLivedIntangibleAssetsTranslationAdjustments" xml:lang="en-US">Amount of increase (decrease) to amortization of assets, excluding financial assets and goodwill, lacking physical substance with a finite life for foreign currency translation adjustments.</label>
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_FiniteLivedIntangibleAssetsPeriodIncreaseDecrease" xlink:label="loc_us-gaap_FiniteLivedIntangibleAssetsPeriodIncreaseDecrease" />
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_us-gaap_FiniteLivedIntangibleAssetsPeriodIncreaseDecrease" xml:lang="en-US">Finite-Lived Intangible Assets, Period Increase (Decrease)</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:label="lab_us-gaap_FiniteLivedIntangibleAssetsPeriodIncreaseDecrease" xml:lang="en-US">Written down in the year</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_FiniteLivedIntangibleAssetsPeriodIncreaseDecrease" xlink:to="lab_us-gaap_FiniteLivedIntangibleAssetsPeriodIncreaseDecrease" />
<loc xlink:type="locator" xlink:href="iosp-20221231.xsd#iosp_AmortizationOfFiniteLivedIntangibleAssetsPeriodIncreaseDecrease" xlink:label="loc_iosp_AmortizationOfFiniteLivedIntangibleAssetsPeriodIncreaseDecrease" />
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_iosp_AmortizationOfFiniteLivedIntangibleAssetsPeriodIncreaseDecrease" xml:lang="en-US">Amortization Of Finite Lived Intangible Assets Period Increase Decrease</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:label="lab_iosp_AmortizationOfFiniteLivedIntangibleAssetsPeriodIncreaseDecrease" xml:lang="en-US">Written down in the year</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_iosp_AmortizationOfFiniteLivedIntangibleAssetsPeriodIncreaseDecrease" xlink:to="lab_iosp_AmortizationOfFiniteLivedIntangibleAssetsPeriodIncreaseDecrease" />
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:label="lab_iosp_AmortizationOfFiniteLivedIntangibleAssetsPeriodIncreaseDecrease" xml:lang="en-US">Amortization of finite lived intangible assets period increase decrease.</label>
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_FiniteLivedIntangibleAssetsPurchaseAccountingAdjustments" xlink:label="loc_us-gaap_FiniteLivedIntangibleAssetsPurchaseAccountingAdjustments" />
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_us-gaap_FiniteLivedIntangibleAssetsPurchaseAccountingAdjustments" xml:lang="en-US">Finite-Lived Intangible Assets, Purchase Accounting Adjustments</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:label="lab_us-gaap_FiniteLivedIntangibleAssetsPurchaseAccountingAdjustments" xml:lang="en-US">Additions</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_FiniteLivedIntangibleAssetsPurchaseAccountingAdjustments" xlink:to="lab_us-gaap_FiniteLivedIntangibleAssetsPurchaseAccountingAdjustments" />
<loc xlink:type="locator" xlink:href="iosp-20221231.xsd#iosp_IntangibleLiabilityDisclosureAbstract" xlink:label="loc_iosp_IntangibleLiabilityDisclosureAbstract" />
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_iosp_IntangibleLiabilityDisclosureAbstract" xml:lang="en-US">Intangible Liability Disclosure [Abstract]</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_iosp_IntangibleLiabilityDisclosureAbstract" xlink:to="lab_iosp_IntangibleLiabilityDisclosureAbstract" />
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:label="lab_iosp_IntangibleLiabilityDisclosureAbstract" xml:lang="en-US">Intangible Liability Disclosure [Abstract]</label>
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_ScheduleOfFiniteLivedIntangibleAssetsTable" xlink:label="loc_us-gaap_ScheduleOfFiniteLivedIntangibleAssetsTable" />
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_us-gaap_ScheduleOfFiniteLivedIntangibleAssetsTable" xml:lang="en-US">Schedule of Finite-Lived Intangible Assets [Table]</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:label="lab_us-gaap_ScheduleOfFiniteLivedIntangibleAssetsTable" xml:lang="en-US">Schedule of Finite-Lived Intangible Assets [Table]</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_ScheduleOfFiniteLivedIntangibleAssetsTable" xlink:to="lab_us-gaap_ScheduleOfFiniteLivedIntangibleAssetsTable" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_CustomerRelationshipsMember" xlink:label="loc_us-gaap_CustomerRelationshipsMember" />
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_us-gaap_CustomerRelationshipsMember" xml:lang="en-US">Customer and Distributor Relationships [Member]</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_CustomerRelationshipsMember" xlink:to="lab_us-gaap_CustomerRelationshipsMember" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_OtherIntangibleAssetsMember" xlink:label="loc_us-gaap_OtherIntangibleAssetsMember" />
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_us-gaap_OtherIntangibleAssetsMember" xml:lang="en-US">Other Intangible Assets [Member]</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:label="lab_us-gaap_OtherIntangibleAssetsMember" xml:lang="en-US">Other [Member]</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_OtherIntangibleAssetsMember" xlink:to="lab_us-gaap_OtherIntangibleAssetsMember" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_CostOfGoodsAndServicesSoldAmortization" xlink:label="loc_us-gaap_CostOfGoodsAndServicesSoldAmortization" />
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_us-gaap_CostOfGoodsAndServicesSoldAmortization" xml:lang="en-US">Cost, Amortization</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:label="lab_us-gaap_CostOfGoodsAndServicesSoldAmortization" xml:lang="en-US">Cost of goods, amortization</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_CostOfGoodsAndServicesSoldAmortization" xlink:to="lab_us-gaap_CostOfGoodsAndServicesSoldAmortization" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_FiniteLivedIntangibleAssetsCostIncurredToRenewOrExtend" xlink:label="loc_us-gaap_FiniteLivedIntangibleAssetsCostIncurredToRenewOrExtend" />
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_us-gaap_FiniteLivedIntangibleAssetsCostIncurredToRenewOrExtend" xml:lang="en-US">Finite-Lived Intangible Assets, Cost Incurred to Renew or Extend</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_FiniteLivedIntangibleAssetsCostIncurredToRenewOrExtend" xlink:to="lab_us-gaap_FiniteLivedIntangibleAssetsCostIncurredToRenewOrExtend" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_FiniteLivedIntangibleAssetsFutureAmortizationExpenseAbstract" xlink:label="loc_us-gaap_FiniteLivedIntangibleAssetsFutureAmortizationExpenseAbstract" />
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_us-gaap_FiniteLivedIntangibleAssetsFutureAmortizationExpenseAbstract" xml:lang="en-US">Finite-Lived Intangible Assets, Net, Amortization Expense, Fiscal Year Maturity [Abstract]</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_FiniteLivedIntangibleAssetsFutureAmortizationExpenseAbstract" xlink:to="lab_us-gaap_FiniteLivedIntangibleAssetsFutureAmortizationExpenseAbstract" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_FiniteLivedIntangibleAssetsAmortizationExpenseYearFour" xlink:label="loc_us-gaap_FiniteLivedIntangibleAssetsAmortizationExpenseYearFour" />
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_us-gaap_FiniteLivedIntangibleAssetsAmortizationExpenseYearFour" xml:lang="en-US">Finite-Lived Intangible Assets, Amortization Expense, Year Four</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:label="lab_us-gaap_FiniteLivedIntangibleAssetsAmortizationExpenseYearFour" xml:lang="en-US">2026</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_FiniteLivedIntangibleAssetsAmortizationExpenseYearFour" xlink:to="lab_us-gaap_FiniteLivedIntangibleAssetsAmortizationExpenseYearFour" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_FiniteLivedIntangibleAssetsAmortizationExpenseYearFive" xlink:label="loc_us-gaap_FiniteLivedIntangibleAssetsAmortizationExpenseYearFive" />
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_us-gaap_FiniteLivedIntangibleAssetsAmortizationExpenseYearFive" xml:lang="en-US">Finite-Lived Intangible Assets, Amortization Expense, Year Five</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:label="lab_us-gaap_FiniteLivedIntangibleAssetsAmortizationExpenseYearFive" xml:lang="en-US">2027</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_FiniteLivedIntangibleAssetsAmortizationExpenseYearFive" xlink:to="lab_us-gaap_FiniteLivedIntangibleAssetsAmortizationExpenseYearFive" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_FiniteLivedIntangibleAssetsAmortizationExpenseNextTwelveMonths" xlink:label="loc_us-gaap_FiniteLivedIntangibleAssetsAmortizationExpenseNextTwelveMonths" />
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_us-gaap_FiniteLivedIntangibleAssetsAmortizationExpenseNextTwelveMonths" xml:lang="en-US">Finite-Lived Intangible Assets, Amortization Expense, Next Twelve Months</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:label="lab_us-gaap_FiniteLivedIntangibleAssetsAmortizationExpenseNextTwelveMonths" xml:lang="en-US">2023</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_FiniteLivedIntangibleAssetsAmortizationExpenseNextTwelveMonths" xlink:to="lab_us-gaap_FiniteLivedIntangibleAssetsAmortizationExpenseNextTwelveMonths" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_FiniteLivedIntangibleAssetsAmortizationExpenseYearThree" xlink:label="loc_us-gaap_FiniteLivedIntangibleAssetsAmortizationExpenseYearThree" />
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_us-gaap_FiniteLivedIntangibleAssetsAmortizationExpenseYearThree" xml:lang="en-US">Finite-Lived Intangible Assets, Amortization Expense, Year Three</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:label="lab_us-gaap_FiniteLivedIntangibleAssetsAmortizationExpenseYearThree" xml:lang="en-US">2025</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_FiniteLivedIntangibleAssetsAmortizationExpenseYearThree" xlink:to="lab_us-gaap_FiniteLivedIntangibleAssetsAmortizationExpenseYearThree" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_FiniteLivedIntangibleAssetsAmortizationExpenseYearTwo" xlink:label="loc_us-gaap_FiniteLivedIntangibleAssetsAmortizationExpenseYearTwo" />
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_us-gaap_FiniteLivedIntangibleAssetsAmortizationExpenseYearTwo" xml:lang="en-US">Finite-Lived Intangible Assets, Amortization Expense, Year Two</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:label="lab_us-gaap_FiniteLivedIntangibleAssetsAmortizationExpenseYearTwo" xml:lang="en-US">2024</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_FiniteLivedIntangibleAssetsAmortizationExpenseYearTwo" xlink:to="lab_us-gaap_FiniteLivedIntangibleAssetsAmortizationExpenseYearTwo" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_ScheduleOfDefinedBenefitPlansDisclosuresTable" xlink:label="loc_us-gaap_ScheduleOfDefinedBenefitPlansDisclosuresTable" />
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_us-gaap_ScheduleOfDefinedBenefitPlansDisclosuresTable" xml:lang="en-US">Schedule of Defined Benefit Plans Disclosures [Table]</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:label="lab_us-gaap_ScheduleOfDefinedBenefitPlansDisclosuresTable" xml:lang="en-US">Schedule of Defined Benefit Plans Disclosures [Table]</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_ScheduleOfDefinedBenefitPlansDisclosuresTable" xlink:to="lab_us-gaap_ScheduleOfDefinedBenefitPlansDisclosuresTable" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_DefinedBenefitPlanByPlanAssetCategoriesAxis" xlink:label="loc_us-gaap_DefinedBenefitPlanByPlanAssetCategoriesAxis" />
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_us-gaap_DefinedBenefitPlanByPlanAssetCategoriesAxis" xml:lang="en-US">Defined Benefit Plan, Plan Assets, Category [Axis]</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:label="lab_us-gaap_DefinedBenefitPlanByPlanAssetCategoriesAxis" xml:lang="en-US">Defined Benefit Plan, Plan Assets, Category [Axis]</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_DefinedBenefitPlanByPlanAssetCategoriesAxis" xlink:to="lab_us-gaap_DefinedBenefitPlanByPlanAssetCategoriesAxis" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_PlanAssetCategoriesDomain" xlink:label="loc_us-gaap_PlanAssetCategoriesDomain" />
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_us-gaap_PlanAssetCategoriesDomain" xml:lang="en-US">Defined Benefit Plan, Plan Assets, Category [Domain]</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:label="lab_us-gaap_PlanAssetCategoriesDomain" xml:lang="en-US">Defined Benefit Plan, Plan Assets, Category [Domain]</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_PlanAssetCategoriesDomain" xlink:to="lab_us-gaap_PlanAssetCategoriesDomain" />
<loc xlink:type="locator" xlink:href="iosp-20221231.xsd#iosp_OtherPlansMember" xlink:label="loc_iosp_OtherPlansMember" />
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_iosp_OtherPlansMember" xml:lang="en-US">Other Plans [Member]</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:label="lab_iosp_OtherPlansMember" xml:lang="en-US">Other Plans [Member]</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_iosp_OtherPlansMember" xlink:to="lab_iosp_OtherPlansMember" />
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:label="lab_iosp_OtherPlansMember" xml:lang="en-US">Other Plans [Member]</label>
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_DefinedBenefitPlanDisclosureLineItems" xlink:label="loc_us-gaap_DefinedBenefitPlanDisclosureLineItems" />
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_us-gaap_DefinedBenefitPlanDisclosureLineItems" xml:lang="en-US">Defined Benefit Plan Disclosure [Line Items]</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:label="lab_us-gaap_DefinedBenefitPlanDisclosureLineItems" xml:lang="en-US">Defined Benefit Plan Disclosure [Line Items]</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_DefinedBenefitPlanDisclosureLineItems" xlink:to="lab_us-gaap_DefinedBenefitPlanDisclosureLineItems" />
<loc xlink:type="locator" xlink:href="iosp-20221231.xsd#iosp_AmountOfContributionsToDefinedContributionSchemes" xlink:label="loc_iosp_AmountOfContributionsToDefinedContributionSchemes" />
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_iosp_AmountOfContributionsToDefinedContributionSchemes" xml:lang="en-US">Amount Of Contributions To Defined Contribution Schemes</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:label="lab_iosp_AmountOfContributionsToDefinedContributionSchemes" xml:lang="en-US">Amount of contributions to defined contribution schemes</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_iosp_AmountOfContributionsToDefinedContributionSchemes" xlink:to="lab_iosp_AmountOfContributionsToDefinedContributionSchemes" />
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:label="lab_iosp_AmountOfContributionsToDefinedContributionSchemes" xml:lang="en-US">Amount of contributions to defined contribution schemes.</label>
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_DefinedBenefitPensionPlanLiabilitiesNoncurrent" xlink:label="loc_us-gaap_DefinedBenefitPensionPlanLiabilitiesNoncurrent" />
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_us-gaap_DefinedBenefitPensionPlanLiabilitiesNoncurrent" xml:lang="en-US">Liability, Defined Benefit Pension Plan, Noncurrent</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:label="lab_us-gaap_DefinedBenefitPensionPlanLiabilitiesNoncurrent" xml:lang="en-US">Post-employment obligations European businesses</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_DefinedBenefitPensionPlanLiabilitiesNoncurrent" xlink:to="lab_us-gaap_DefinedBenefitPensionPlanLiabilitiesNoncurrent" />
<loc xlink:type="locator" xlink:href="iosp-20221231.xsd#iosp_DefiniteBenefitPlanExpectedChangeProjectBenefitObligationDueToInflationRateChange" xlink:label="loc_iosp_DefiniteBenefitPlanExpectedChangeProjectBenefitObligationDueToInflationRateChange" />
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_iosp_DefiniteBenefitPlanExpectedChangeProjectBenefitObligationDueToInflationRateChange" xml:lang="en-US">Definite Benefit Plan Expected Change Project Benefit Obligation Due To Inflation Rate Change</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:label="lab_iosp_DefiniteBenefitPlanExpectedChangeProjectBenefitObligationDueToInflationRateChange" xml:lang="en-US">Amount change in PBO due to change price inflation</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_iosp_DefiniteBenefitPlanExpectedChangeProjectBenefitObligationDueToInflationRateChange" xlink:to="lab_iosp_DefiniteBenefitPlanExpectedChangeProjectBenefitObligationDueToInflationRateChange" />
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:label="lab_iosp_DefiniteBenefitPlanExpectedChangeProjectBenefitObligationDueToInflationRateChange" xml:lang="en-US">Definite benefit plan expected change project benefit obligation due to inflation rate change.</label>
<loc xlink:type="locator" xlink:href="iosp-20221231.xsd#iosp_AnnualCashContribution" xlink:label="loc_iosp_AnnualCashContribution" />
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_iosp_AnnualCashContribution" xml:lang="en-US">Annual Cash Contribution</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:label="lab_iosp_AnnualCashContribution" xml:lang="en-US">Annual cash contribution</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_iosp_AnnualCashContribution" xlink:to="lab_iosp_AnnualCashContribution" />
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:label="lab_iosp_AnnualCashContribution" xml:lang="en-US">Annual cash contribution.</label>
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_DefinedBenefitPlanAssumptionsUsedCalculatingBenefitObligationDiscountRate" xlink:label="loc_us-gaap_DefinedBenefitPlanAssumptionsUsedCalculatingBenefitObligationDiscountRate" />
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_us-gaap_DefinedBenefitPlanAssumptionsUsedCalculatingBenefitObligationDiscountRate" xml:lang="en-US">Defined Benefit Plan, Assumptions Used Calculating Benefit Obligation, Discount Rate</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:label="lab_us-gaap_DefinedBenefitPlanAssumptionsUsedCalculatingBenefitObligationDiscountRate" xml:lang="en-US">Percentage change in price inflation</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_DefinedBenefitPlanAssumptionsUsedCalculatingBenefitObligationDiscountRate" xlink:to="lab_us-gaap_DefinedBenefitPlanAssumptionsUsedCalculatingBenefitObligationDiscountRate" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_OtherComprehensiveIncomeDefinedBenefitPlansNetUnamortizedGainLossArisingDuringPeriodNetOfTax" xlink:label="loc_us-gaap_OtherComprehensiveIncomeDefinedBenefitPlansNetUnamortizedGainLossArisingDuringPeriodNetOfTax" />
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_us-gaap_OtherComprehensiveIncomeDefinedBenefitPlansNetUnamortizedGainLossArisingDuringPeriodNetOfTax" xml:lang="en-US">Other Comprehensive Income (Loss), Defined Benefit Plan, Gain (Loss) Arising During Period, after Tax</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:label="lab_us-gaap_OtherComprehensiveIncomeDefinedBenefitPlansNetUnamortizedGainLossArisingDuringPeriodNetOfTax" xml:lang="en-US">Amount of unrecognized actuarial net losses, net of tax</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_OtherComprehensiveIncomeDefinedBenefitPlansNetUnamortizedGainLossArisingDuringPeriodNetOfTax" xlink:to="lab_us-gaap_OtherComprehensiveIncomeDefinedBenefitPlansNetUnamortizedGainLossArisingDuringPeriodNetOfTax" />
<loc xlink:type="locator" xlink:href="iosp-20221231.xsd#iosp_DefiniteBenefitPlanExpectedNetPensionCostDueChangeInInflationRate" xlink:label="loc_iosp_DefiniteBenefitPlanExpectedNetPensionCostDueChangeInInflationRate" />
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_iosp_DefiniteBenefitPlanExpectedNetPensionCostDueChangeInInflationRate" xml:lang="en-US">Definite Benefit Plan Expected Net Pension Cost Due Change In Inflation Rate</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:label="lab_iosp_DefiniteBenefitPlanExpectedNetPensionCostDueChangeInInflationRate" xml:lang="en-US">Amount change in net pension credit due price inflation</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_iosp_DefiniteBenefitPlanExpectedNetPensionCostDueChangeInInflationRate" xlink:to="lab_iosp_DefiniteBenefitPlanExpectedNetPensionCostDueChangeInInflationRate" />
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:label="lab_iosp_DefiniteBenefitPlanExpectedNetPensionCostDueChangeInInflationRate" xml:lang="en-US">Definite benefit plan expected net pension cost due change in inflation rate.</label>
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_DefinedBenefitPlanWeightedAverageAssetAllocations" xlink:label="loc_us-gaap_DefinedBenefitPlanWeightedAverageAssetAllocations" />
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_us-gaap_DefinedBenefitPlanWeightedAverageAssetAllocations" xml:lang="en-US">Defined Benefit Plan, Plan Assets, Actual Allocation, Percentage</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:label="lab_us-gaap_DefinedBenefitPlanWeightedAverageAssetAllocations" xml:lang="en-US">Percentage of asset allocation, actual</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:label="lab_us-gaap_DefinedBenefitPlanWeightedAverageAssetAllocations" xml:lang="en-US">Total plan asset allocation by category</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_DefinedBenefitPlanWeightedAverageAssetAllocations" xlink:to="lab_us-gaap_DefinedBenefitPlanWeightedAverageAssetAllocations" />
<loc xlink:type="locator" xlink:href="iosp-20221231.xsd#iosp_DefiniteBenefitPlanExpectedChangeInDiscountRate" xlink:label="loc_iosp_DefiniteBenefitPlanExpectedChangeInDiscountRate" />
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_iosp_DefiniteBenefitPlanExpectedChangeInDiscountRate" xml:lang="en-US">Definite Benefit Plan Expected Change In Discount Rate</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:label="lab_iosp_DefiniteBenefitPlanExpectedChangeInDiscountRate" xml:lang="en-US">Percentage change in discount rate</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_iosp_DefiniteBenefitPlanExpectedChangeInDiscountRate" xlink:to="lab_iosp_DefiniteBenefitPlanExpectedChangeInDiscountRate" />
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:label="lab_iosp_DefiniteBenefitPlanExpectedChangeInDiscountRate" xml:lang="en-US">Definite benefit plan expected change in discount rate.</label>
<loc xlink:type="locator" xlink:href="iosp-20221231.xsd#iosp_DefiniteBenefitPlanExpectedChangeProjectBenefitObligationDueToDiscountRateChange" xlink:label="loc_iosp_DefiniteBenefitPlanExpectedChangeProjectBenefitObligationDueToDiscountRateChange" />
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_iosp_DefiniteBenefitPlanExpectedChangeProjectBenefitObligationDueToDiscountRateChange" xml:lang="en-US">Definite Benefit Plan Expected Change Project Benefit Obligation Due To Discount Rate Change</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:label="lab_iosp_DefiniteBenefitPlanExpectedChangeProjectBenefitObligationDueToDiscountRateChange" xml:lang="en-US">Amount change in PBO due to discount rate</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_iosp_DefiniteBenefitPlanExpectedChangeProjectBenefitObligationDueToDiscountRateChange" xlink:to="lab_iosp_DefiniteBenefitPlanExpectedChangeProjectBenefitObligationDueToDiscountRateChange" />
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:label="lab_iosp_DefiniteBenefitPlanExpectedChangeProjectBenefitObligationDueToDiscountRateChange" xml:lang="en-US">Definite benefit plan expected change project benefit obligation due to discount rate change.</label>
<loc xlink:type="locator" xlink:href="iosp-20221231.xsd#iosp_DefiniteBenefitPlanExpectedNetPensionCostDueChangeInDiscountRate" xlink:label="loc_iosp_DefiniteBenefitPlanExpectedNetPensionCostDueChangeInDiscountRate" />
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_iosp_DefiniteBenefitPlanExpectedNetPensionCostDueChangeInDiscountRate" xml:lang="en-US">Definite Benefit Plan Expected Net Pension Cost Due Change In Discount Rate</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:label="lab_iosp_DefiniteBenefitPlanExpectedNetPensionCostDueChangeInDiscountRate" xml:lang="en-US">Amount change in net pension credit due to discount rate</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_iosp_DefiniteBenefitPlanExpectedNetPensionCostDueChangeInDiscountRate" xlink:to="lab_iosp_DefiniteBenefitPlanExpectedNetPensionCostDueChangeInDiscountRate" />
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:label="lab_iosp_DefiniteBenefitPlanExpectedNetPensionCostDueChangeInDiscountRate" xml:lang="en-US">Definite benefit plan expected net pension cost due change in discount rate.</label>
<loc xlink:type="locator" xlink:href="iosp-20221231.xsd#iosp_MaximumPercentOfInvestmentInIndividualSecurities" xlink:label="loc_iosp_MaximumPercentOfInvestmentInIndividualSecurities" />
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_iosp_MaximumPercentOfInvestmentInIndividualSecurities" xml:lang="en-US">Maximum Percent Of Investment In Individual Securities</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:label="lab_iosp_MaximumPercentOfInvestmentInIndividualSecurities" xml:lang="en-US">Maximum percentage of Plan's assets invested in individual company's investment funds</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_iosp_MaximumPercentOfInvestmentInIndividualSecurities" xlink:to="lab_iosp_MaximumPercentOfInvestmentInIndividualSecurities" />
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:label="lab_iosp_MaximumPercentOfInvestmentInIndividualSecurities" xml:lang="en-US">Maximum Percent of investment in individual securities.</label>
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_DefinedBenefitPlanSettlementsBenefitObligation" xlink:label="loc_us-gaap_DefinedBenefitPlanSettlementsBenefitObligation" />
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_us-gaap_DefinedBenefitPlanSettlementsBenefitObligation" xml:lang="en-US">Defined Benefit Plan, Benefit Obligation, (Increase) Decrease for Settlement</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:label="lab_us-gaap_DefinedBenefitPlanSettlementsBenefitObligation" xml:lang="en-US">Defined benefit plan settlement benefit obligation</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2009/role/negatedLabel" xlink:label="lab_us-gaap_DefinedBenefitPlanSettlementsBenefitObligation" xml:lang="en-US">Settlements</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_DefinedBenefitPlanSettlementsBenefitObligation" xlink:to="lab_us-gaap_DefinedBenefitPlanSettlementsBenefitObligation" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_RetirementPlanSponsorLocationAxis" xlink:label="loc_us-gaap_RetirementPlanSponsorLocationAxis" />
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_us-gaap_RetirementPlanSponsorLocationAxis" xml:lang="en-US">Retirement Plan Sponsor Location [Axis]</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:label="lab_us-gaap_RetirementPlanSponsorLocationAxis" xml:lang="en-US">Retirement Plan Sponsor Location [Axis]</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_RetirementPlanSponsorLocationAxis" xlink:to="lab_us-gaap_RetirementPlanSponsorLocationAxis" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_RetirementPlanSponsorLocationDomain" xlink:label="loc_us-gaap_RetirementPlanSponsorLocationDomain" />
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_us-gaap_RetirementPlanSponsorLocationDomain" xml:lang="en-US">Retirement Plan Sponsor Location [Domain]</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:label="lab_us-gaap_RetirementPlanSponsorLocationDomain" xml:lang="en-US">Retirement Plan Sponsor Location [Domain]</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_RetirementPlanSponsorLocationDomain" xlink:to="lab_us-gaap_RetirementPlanSponsorLocationDomain" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_ForeignPlanMember" xlink:label="loc_us-gaap_ForeignPlanMember" />
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_us-gaap_ForeignPlanMember" xml:lang="en-US">Foreign Plan [Member]</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:label="lab_us-gaap_ForeignPlanMember" xml:lang="en-US">Foreign Plan [Member]</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_ForeignPlanMember" xlink:to="lab_us-gaap_ForeignPlanMember" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/srt/2022/elts/srt-2022.xsd#srt_EuropeMember" xlink:label="loc_srt_EuropeMember" />
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_srt_EuropeMember" xml:lang="en-US">Europe [Member]</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_srt_EuropeMember" xlink:to="lab_srt_EuropeMember" />
<loc xlink:type="locator" xlink:href="iosp-20221231.xsd#iosp_NonusPlanMember" xlink:label="loc_iosp_NonusPlanMember" />
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_iosp_NonusPlanMember" xml:lang="en-US">Non US Plan [Member]</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:label="lab_iosp_NonusPlanMember" xml:lang="en-US">Non-US [Member]</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_iosp_NonusPlanMember" xlink:to="lab_iosp_NonusPlanMember" />
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:label="lab_iosp_NonusPlanMember" xml:lang="en-US">Non -US Plan</label>
<loc xlink:type="locator" xlink:href="https://xbrl.sec.gov/country/2022/country-2022.xsd#country_FR" xlink:label="loc_country_FR" />
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_country_FR" xml:lang="en-US">FRANCE</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:label="lab_country_FR" xml:lang="en-US">France [Member]</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_country_FR" xlink:to="lab_country_FR" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/srt/2022/elts/srt-2022.xsd#srt_StatementScenarioAxis" xlink:label="loc_srt_StatementScenarioAxis" />
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_srt_StatementScenarioAxis" xml:lang="en-US">Scenario [Axis]</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:label="lab_srt_StatementScenarioAxis" xml:lang="en-US">Scenario [Axis]</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_srt_StatementScenarioAxis" xlink:to="lab_srt_StatementScenarioAxis" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/srt/2022/elts/srt-2022.xsd#srt_ScenarioUnspecifiedDomain" xlink:label="loc_srt_ScenarioUnspecifiedDomain" />
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_srt_ScenarioUnspecifiedDomain" xml:lang="en-US">Scenario [Domain]</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_srt_ScenarioUnspecifiedDomain" xlink:to="lab_srt_ScenarioUnspecifiedDomain" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_RetirementPlanTypeAxis" xlink:label="loc_us-gaap_RetirementPlanTypeAxis" />
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_us-gaap_RetirementPlanTypeAxis" xml:lang="en-US">Retirement Plan Type [Axis]</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:label="lab_us-gaap_RetirementPlanTypeAxis" xml:lang="en-US">Retirement Plan Type [Axis]</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_RetirementPlanTypeAxis" xlink:to="lab_us-gaap_RetirementPlanTypeAxis" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_RetirementPlanTypeDomain" xlink:label="loc_us-gaap_RetirementPlanTypeDomain" />
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_us-gaap_RetirementPlanTypeDomain" xml:lang="en-US">Retirement Plan Type [Domain]</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:label="lab_us-gaap_RetirementPlanTypeDomain" xml:lang="en-US">Retirement Plan Type [Domain]</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_RetirementPlanTypeDomain" xlink:to="lab_us-gaap_RetirementPlanTypeDomain" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_PensionPlansDefinedBenefitMember" xlink:label="loc_us-gaap_PensionPlansDefinedBenefitMember" />
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_us-gaap_PensionPlansDefinedBenefitMember" xml:lang="en-US">Pension Plan [Member]</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:label="lab_us-gaap_PensionPlansDefinedBenefitMember" xml:lang="en-US">Pension Plan [Member]</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:label="lab_us-gaap_PensionPlansDefinedBenefitMember" xml:lang="en-US">Pension Benefit Obligation [Member]</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_PensionPlansDefinedBenefitMember" xlink:to="lab_us-gaap_PensionPlansDefinedBenefitMember" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_DefinedBenefitPlanInformationAboutPlanAssetsAbstract" xlink:label="loc_us-gaap_DefinedBenefitPlanInformationAboutPlanAssetsAbstract" />
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_us-gaap_DefinedBenefitPlanInformationAboutPlanAssetsAbstract" xml:lang="en-US">Defined Benefit Plan, Information about Plan Assets [Abstract]</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:label="lab_us-gaap_DefinedBenefitPlanInformationAboutPlanAssetsAbstract" xml:lang="en-US">Plan asset allocation by category (%):</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_DefinedBenefitPlanInformationAboutPlanAssetsAbstract" xlink:to="lab_us-gaap_DefinedBenefitPlanInformationAboutPlanAssetsAbstract" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_DefinedBenefitPlanNetPeriodicBenefitCostAbstract" xlink:label="loc_us-gaap_DefinedBenefitPlanNetPeriodicBenefitCostAbstract" />
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_us-gaap_DefinedBenefitPlanNetPeriodicBenefitCostAbstract" xml:lang="en-US">Defined Benefit Plan, Net Periodic Benefit Cost (Credit) [Abstract]</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:label="lab_us-gaap_DefinedBenefitPlanNetPeriodicBenefitCostAbstract" xml:lang="en-US">Plan net pension (credit)/charge:</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:label="lab_us-gaap_DefinedBenefitPlanNetPeriodicBenefitCostAbstract" xml:lang="en-US">Plan net pension charge:</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_DefinedBenefitPlanNetPeriodicBenefitCostAbstract" xlink:to="lab_us-gaap_DefinedBenefitPlanNetPeriodicBenefitCostAbstract" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_DefinedBenefitPlanExpectedReturnOnPlanAssets" xlink:label="loc_us-gaap_DefinedBenefitPlanExpectedReturnOnPlanAssets" />
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_us-gaap_DefinedBenefitPlanExpectedReturnOnPlanAssets" xml:lang="en-US">Defined Benefit Plan, Expected Return (Loss) on Plan Assets</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2009/role/negatedLabel" xlink:label="lab_us-gaap_DefinedBenefitPlanExpectedReturnOnPlanAssets" xml:lang="en-US">Expected return on plan assets</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_DefinedBenefitPlanExpectedReturnOnPlanAssets" xlink:to="lab_us-gaap_DefinedBenefitPlanExpectedReturnOnPlanAssets" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_DefinedBenefitPlanAmortizationOfGainsLosses" xlink:label="loc_us-gaap_DefinedBenefitPlanAmortizationOfGainsLosses" />
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_us-gaap_DefinedBenefitPlanAmortizationOfGainsLosses" xml:lang="en-US">Defined Benefit Plan, Amortization of Gain (Loss)</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2009/role/negatedTerseLabel" xlink:label="lab_us-gaap_DefinedBenefitPlanAmortizationOfGainsLosses" xml:lang="en-US">Amortization of actuarial net losses</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2009/role/negatedLabel" xlink:label="lab_us-gaap_DefinedBenefitPlanAmortizationOfGainsLosses" xml:lang="en-US">Amortization of actuarial net loss</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_DefinedBenefitPlanAmortizationOfGainsLosses" xlink:to="lab_us-gaap_DefinedBenefitPlanAmortizationOfGainsLosses" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_DefinedBenefitPlanAmortizationOfPriorServiceCostCredit" xlink:label="loc_us-gaap_DefinedBenefitPlanAmortizationOfPriorServiceCostCredit" />
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_us-gaap_DefinedBenefitPlanAmortizationOfPriorServiceCostCredit" xml:lang="en-US">Defined Benefit Plan, Amortization of Prior Service Cost (Credit)</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:label="lab_us-gaap_DefinedBenefitPlanAmortizationOfPriorServiceCostCredit" xml:lang="en-US">Amortization of prior service cost/(credit)</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:label="lab_us-gaap_DefinedBenefitPlanAmortizationOfPriorServiceCostCredit" xml:lang="en-US">Amortization of prior service credit</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_DefinedBenefitPlanAmortizationOfPriorServiceCostCredit" xlink:to="lab_us-gaap_DefinedBenefitPlanAmortizationOfPriorServiceCostCredit" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_DefinedBenefitPlanInterestCost" xlink:label="loc_us-gaap_DefinedBenefitPlanInterestCost" />
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_us-gaap_DefinedBenefitPlanInterestCost" xml:lang="en-US">Defined Benefit Plan, Interest Cost</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/definitionGuidance" xlink:label="lab_us-gaap_DefinedBenefitPlanInterestCost" xml:lang="en-US">Interest cost on PBO</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:label="lab_us-gaap_DefinedBenefitPlanInterestCost" xml:lang="en-US">Interest cost</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:label="lab_us-gaap_DefinedBenefitPlanInterestCost" xml:lang="en-US">Interest cost on PBO</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_DefinedBenefitPlanInterestCost" xlink:to="lab_us-gaap_DefinedBenefitPlanInterestCost" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_DefinedBenefitPlanNetPeriodicBenefitCost" xlink:label="loc_us-gaap_DefinedBenefitPlanNetPeriodicBenefitCost" />
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_us-gaap_DefinedBenefitPlanNetPeriodicBenefitCost" xml:lang="en-US">Defined Benefit Plan, Net Periodic Benefit Cost (Credit)</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/totalLabel" xlink:label="lab_us-gaap_DefinedBenefitPlanNetPeriodicBenefitCost" xml:lang="en-US">Net periodic benefit</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_DefinedBenefitPlanNetPeriodicBenefitCost" xlink:to="lab_us-gaap_DefinedBenefitPlanNetPeriodicBenefitCost" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_DefinedBenefitPlanServiceCost" xlink:label="loc_us-gaap_DefinedBenefitPlanServiceCost" />
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_us-gaap_DefinedBenefitPlanServiceCost" xml:lang="en-US">Defined Benefit Plan, Service Cost</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:label="lab_us-gaap_DefinedBenefitPlanServiceCost" xml:lang="en-US">Service cost</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_DefinedBenefitPlanServiceCost" xlink:to="lab_us-gaap_DefinedBenefitPlanServiceCost" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_DefinedBenefitPlanRecognizedNetGainLossDueToSettlements1" xlink:label="loc_us-gaap_DefinedBenefitPlanRecognizedNetGainLossDueToSettlements1" />
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_us-gaap_DefinedBenefitPlanRecognizedNetGainLossDueToSettlements1" xml:lang="en-US">Defined Benefit Plan, Net Periodic Benefit Cost (Credit), Gain (Loss) Due to Settlement</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2009/role/negatedLabel" xlink:label="lab_us-gaap_DefinedBenefitPlanRecognizedNetGainLossDueToSettlements1" xml:lang="en-US">Settlement event</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_DefinedBenefitPlanRecognizedNetGainLossDueToSettlements1" xlink:to="lab_us-gaap_DefinedBenefitPlanRecognizedNetGainLossDueToSettlements1" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_DefinedBenefitPlanNetPeriodicBenefitCostCreditExpectedReturnLossStatementOfIncomeOrComprehensiveIncomeExtensibleList" xlink:label="loc_us-gaap_DefinedBenefitPlanNetPeriodicBenefitCostCreditExpectedReturnLossStatementOfIncomeOrComprehensiveIncomeExtensibleList" />
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_us-gaap_DefinedBenefitPlanNetPeriodicBenefitCostCreditExpectedReturnLossStatementOfIncomeOrComprehensiveIncomeExtensibleList" xml:lang="en-US">Defined Benefit Plan, Net Periodic Benefit (Cost) Credit, Expected Return (Loss), Statement of Income or Comprehensive Income [Extensible Enumeration]</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_DefinedBenefitPlanNetPeriodicBenefitCostCreditExpectedReturnLossStatementOfIncomeOrComprehensiveIncomeExtensibleList" xlink:to="lab_us-gaap_DefinedBenefitPlanNetPeriodicBenefitCostCreditExpectedReturnLossStatementOfIncomeOrComprehensiveIncomeExtensibleList" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_DefinedBenefitPlanNetPeriodicBenefitCostCreditInterestCostStatementOfIncomeOrComprehensiveIncomeExtensibleList" xlink:label="loc_us-gaap_DefinedBenefitPlanNetPeriodicBenefitCostCreditInterestCostStatementOfIncomeOrComprehensiveIncomeExtensibleList" />
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_us-gaap_DefinedBenefitPlanNetPeriodicBenefitCostCreditInterestCostStatementOfIncomeOrComprehensiveIncomeExtensibleList" xml:lang="en-US">Defined Benefit Plan, Net Periodic Benefit Cost (Credit), Interest Cost, Statement of Income or Comprehensive Income [Extensible Enumeration]</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_DefinedBenefitPlanNetPeriodicBenefitCostCreditInterestCostStatementOfIncomeOrComprehensiveIncomeExtensibleList" xlink:to="lab_us-gaap_DefinedBenefitPlanNetPeriodicBenefitCostCreditInterestCostStatementOfIncomeOrComprehensiveIncomeExtensibleList" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_DefinedBenefitPlanWeightedAverageAssumptionsUsedInCalculatingNetPeriodicBenefitCostAbstract" xlink:label="loc_us-gaap_DefinedBenefitPlanWeightedAverageAssumptionsUsedInCalculatingNetPeriodicBenefitCostAbstract" />
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_us-gaap_DefinedBenefitPlanWeightedAverageAssumptionsUsedInCalculatingNetPeriodicBenefitCostAbstract" xml:lang="en-US">Defined Benefit Plan, Weighted Average Assumptions Used in Calculating Net Periodic Benefit Cost [Abstract]</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:label="lab_us-gaap_DefinedBenefitPlanWeightedAverageAssumptionsUsedInCalculatingNetPeriodicBenefitCostAbstract" xml:lang="en-US">Plan assumptions at December 31, (%):</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_DefinedBenefitPlanWeightedAverageAssumptionsUsedInCalculatingNetPeriodicBenefitCostAbstract" xlink:to="lab_us-gaap_DefinedBenefitPlanWeightedAverageAssumptionsUsedInCalculatingNetPeriodicBenefitCostAbstract" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_DefinedBenefitPlanAssumptionsUsedCalculatingNetPeriodicBenefitCostDiscountRate" xlink:label="loc_us-gaap_DefinedBenefitPlanAssumptionsUsedCalculatingNetPeriodicBenefitCostDiscountRate" />
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_us-gaap_DefinedBenefitPlanAssumptionsUsedCalculatingNetPeriodicBenefitCostDiscountRate" xml:lang="en-US">Defined Benefit Plan, Assumptions Used Calculating Net Periodic Benefit Cost, Discount Rate</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:label="lab_us-gaap_DefinedBenefitPlanAssumptionsUsedCalculatingNetPeriodicBenefitCostDiscountRate" xml:lang="en-US">Discount rate</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_DefinedBenefitPlanAssumptionsUsedCalculatingNetPeriodicBenefitCostDiscountRate" xlink:to="lab_us-gaap_DefinedBenefitPlanAssumptionsUsedCalculatingNetPeriodicBenefitCostDiscountRate" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_DefinedBenefitPlanAssumptionsUsedCalculatingNetPeriodicBenefitCostExpectedLongTermReturnOnAssets" xlink:label="loc_us-gaap_DefinedBenefitPlanAssumptionsUsedCalculatingNetPeriodicBenefitCostExpectedLongTermReturnOnAssets" />
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_us-gaap_DefinedBenefitPlanAssumptionsUsedCalculatingNetPeriodicBenefitCostExpectedLongTermReturnOnAssets" xml:lang="en-US">Defined Benefit Plan, Assumptions Used Calculating Net Periodic Benefit Cost, Expected Long-term Rate of Return on Plan Assets</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:label="lab_us-gaap_DefinedBenefitPlanAssumptionsUsedCalculatingNetPeriodicBenefitCostExpectedLongTermReturnOnAssets" xml:lang="en-US">Rate of return on plan assets - overall on bid-value</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_DefinedBenefitPlanAssumptionsUsedCalculatingNetPeriodicBenefitCostExpectedLongTermReturnOnAssets" xlink:to="lab_us-gaap_DefinedBenefitPlanAssumptionsUsedCalculatingNetPeriodicBenefitCostExpectedLongTermReturnOnAssets" />
<loc xlink:type="locator" xlink:href="iosp-20221231.xsd#iosp_DefinedBenefitPlanAssumptionsUsedCalculatingNetPeriodicBenefitCostInflationRate" xlink:label="loc_iosp_DefinedBenefitPlanAssumptionsUsedCalculatingNetPeriodicBenefitCostInflationRate" />
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_iosp_DefinedBenefitPlanAssumptionsUsedCalculatingNetPeriodicBenefitCostInflationRate" xml:lang="en-US">Defined Benefit Plan Assumptions Used Calculating Net Periodic Benefit Cost Inflation Rate</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:label="lab_iosp_DefinedBenefitPlanAssumptionsUsedCalculatingNetPeriodicBenefitCostInflationRate" xml:lang="en-US">Inflation rate</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_iosp_DefinedBenefitPlanAssumptionsUsedCalculatingNetPeriodicBenefitCostInflationRate" xlink:to="lab_iosp_DefinedBenefitPlanAssumptionsUsedCalculatingNetPeriodicBenefitCostInflationRate" />
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:label="lab_iosp_DefinedBenefitPlanAssumptionsUsedCalculatingNetPeriodicBenefitCostInflationRate" xml:lang="en-US">Defined benefit plan assumptions used calculating net periodic benefit cost inflation rate.</label>
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_DefinedBenefitPlanCashAndCashEquivalentsMember" xlink:label="loc_us-gaap_DefinedBenefitPlanCashAndCashEquivalentsMember" />
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_us-gaap_DefinedBenefitPlanCashAndCashEquivalentsMember" xml:lang="en-US">Defined Benefit Plan, Cash and Cash Equivalents [Member]</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:label="lab_us-gaap_DefinedBenefitPlanCashAndCashEquivalentsMember" xml:lang="en-US">Cash [Member]</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_DefinedBenefitPlanCashAndCashEquivalentsMember" xlink:to="lab_us-gaap_DefinedBenefitPlanCashAndCashEquivalentsMember" />
<loc xlink:type="locator" xlink:href="iosp-20221231.xsd#iosp_DefinedBenefitPlanEquitySecuritiesAndRealEstateMember" xlink:label="loc_iosp_DefinedBenefitPlanEquitySecuritiesAndRealEstateMember" />
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_iosp_DefinedBenefitPlanEquitySecuritiesAndRealEstateMember" xml:lang="en-US">Defined Benefit Plan Equity Securities And Real Estate [Member]</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:label="lab_iosp_DefinedBenefitPlanEquitySecuritiesAndRealEstateMember" xml:lang="en-US">Defined Benefit Plan Equity Securities And Real Estate [Member]</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_iosp_DefinedBenefitPlanEquitySecuritiesAndRealEstateMember" xlink:to="lab_iosp_DefinedBenefitPlanEquitySecuritiesAndRealEstateMember" />
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:label="lab_iosp_DefinedBenefitPlanEquitySecuritiesAndRealEstateMember" xml:lang="en-US">Defined benefit plan, equity securities and real estate.</label>
<loc xlink:type="locator" xlink:href="iosp-20221231.xsd#iosp_DefinedBenefitPlanDebtSecuritiesAndInsuranceContractsMember" xlink:label="loc_iosp_DefinedBenefitPlanDebtSecuritiesAndInsuranceContractsMember" />
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_iosp_DefinedBenefitPlanDebtSecuritiesAndInsuranceContractsMember" xml:lang="en-US">Defined Benefit Plan Debt Securities And Insurance Contracts [Member]</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:label="lab_iosp_DefinedBenefitPlanDebtSecuritiesAndInsuranceContractsMember" xml:lang="en-US">Defined Benefit Plan Debt Securities And Insurance Contracts [Member]</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_iosp_DefinedBenefitPlanDebtSecuritiesAndInsuranceContractsMember" xlink:to="lab_iosp_DefinedBenefitPlanDebtSecuritiesAndInsuranceContractsMember" />
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:label="lab_iosp_DefinedBenefitPlanDebtSecuritiesAndInsuranceContractsMember" xml:lang="en-US">Defined benefit plan debt securities and insurance contracts.</label>
<loc xlink:type="locator" xlink:href="iosp-20221231.xsd#iosp_UkPlanMember" xlink:label="loc_iosp_UkPlanMember" />
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_iosp_UkPlanMember" xml:lang="en-US">UK Plan [Member]</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:label="lab_iosp_UkPlanMember" xml:lang="en-US">United Kingdom Plan [Member]</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_iosp_UkPlanMember" xlink:to="lab_iosp_UkPlanMember" />
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:label="lab_iosp_UkPlanMember" xml:lang="en-US">United Kingdom Plan.</label>
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_DefinedBenefitPlanChangeInFairValueOfPlanAssetsRollForward" xlink:label="loc_us-gaap_DefinedBenefitPlanChangeInFairValueOfPlanAssetsRollForward" />
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_us-gaap_DefinedBenefitPlanChangeInFairValueOfPlanAssetsRollForward" xml:lang="en-US">Defined Benefit Plan, Change in Fair Value of Plan Assets [Roll Forward]</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:label="lab_us-gaap_DefinedBenefitPlanChangeInFairValueOfPlanAssetsRollForward" xml:lang="en-US">Fair value of plan assets:</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_DefinedBenefitPlanChangeInFairValueOfPlanAssetsRollForward" xlink:to="lab_us-gaap_DefinedBenefitPlanChangeInFairValueOfPlanAssetsRollForward" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_DefinedBenefitPlanActualReturnOnPlanAssets" xlink:label="loc_us-gaap_DefinedBenefitPlanActualReturnOnPlanAssets" />
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_us-gaap_DefinedBenefitPlanActualReturnOnPlanAssets" xml:lang="en-US">Defined Benefit Plan, Plan Assets, Increase (Decrease) for Actual Return (Loss)</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:label="lab_us-gaap_DefinedBenefitPlanActualReturnOnPlanAssets" xml:lang="en-US">Actual return on assets</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_DefinedBenefitPlanActualReturnOnPlanAssets" xlink:to="lab_us-gaap_DefinedBenefitPlanActualReturnOnPlanAssets" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_DefinedBenefitPlanPlanAssetsForeignCurrencyTranslationGainLoss" xlink:label="loc_us-gaap_DefinedBenefitPlanPlanAssetsForeignCurrencyTranslationGainLoss" />
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_us-gaap_DefinedBenefitPlanPlanAssetsForeignCurrencyTranslationGainLoss" xml:lang="en-US">Defined Benefit Plan, Plan Assets, Foreign Currency Translation Gain (Loss)</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:label="lab_us-gaap_DefinedBenefitPlanPlanAssetsForeignCurrencyTranslationGainLoss" xml:lang="en-US">Exchange effect</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_DefinedBenefitPlanPlanAssetsForeignCurrencyTranslationGainLoss" xlink:to="lab_us-gaap_DefinedBenefitPlanPlanAssetsForeignCurrencyTranslationGainLoss" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_DefinedBenefitPlanBenefitObligationBenefitsPaid" xlink:label="loc_us-gaap_DefinedBenefitPlanBenefitObligationBenefitsPaid" />
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_us-gaap_DefinedBenefitPlanBenefitObligationBenefitsPaid" xml:lang="en-US">Defined Benefit Plan, Benefit Obligation, Benefits Paid</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2009/role/negatedTerseLabel" xlink:label="lab_us-gaap_DefinedBenefitPlanBenefitObligationBenefitsPaid" xml:lang="en-US">Benefits paid</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2009/role/negatedLabel" xlink:label="lab_us-gaap_DefinedBenefitPlanBenefitObligationBenefitsPaid" xml:lang="en-US">Benefits paid</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_DefinedBenefitPlanBenefitObligationBenefitsPaid" xlink:to="lab_us-gaap_DefinedBenefitPlanBenefitObligationBenefitsPaid" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_DefinedBenefitPlanSettlementsPlanAssets" xlink:label="loc_us-gaap_DefinedBenefitPlanSettlementsPlanAssets" />
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_us-gaap_DefinedBenefitPlanSettlementsPlanAssets" xml:lang="en-US">Defined Benefit Plan, Plan Assets, Payment for Settlement</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2009/role/negatedLabel" xlink:label="lab_us-gaap_DefinedBenefitPlanSettlementsPlanAssets" xml:lang="en-US">Settlements</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_DefinedBenefitPlanSettlementsPlanAssets" xlink:to="lab_us-gaap_DefinedBenefitPlanSettlementsPlanAssets" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_DefinedBenefitPlanChangeInBenefitObligationRollForward" xlink:label="loc_us-gaap_DefinedBenefitPlanChangeInBenefitObligationRollForward" />
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_us-gaap_DefinedBenefitPlanChangeInBenefitObligationRollForward" xml:lang="en-US">Defined Benefit Plan, Change in Benefit Obligation [Roll Forward]</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:label="lab_us-gaap_DefinedBenefitPlanChangeInBenefitObligationRollForward" xml:lang="en-US">Change in PBO:</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_DefinedBenefitPlanChangeInBenefitObligationRollForward" xlink:to="lab_us-gaap_DefinedBenefitPlanChangeInBenefitObligationRollForward" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_DefinedBenefitPlanPlanAmendments" xlink:label="loc_us-gaap_DefinedBenefitPlanPlanAmendments" />
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_us-gaap_DefinedBenefitPlanPlanAmendments" xml:lang="en-US">Defined Benefit Plan, Benefit Obligation, Increase (Decrease) for Plan Amendment</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:label="lab_us-gaap_DefinedBenefitPlanPlanAmendments" xml:lang="en-US">Plan amendments</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_DefinedBenefitPlanPlanAmendments" xlink:to="lab_us-gaap_DefinedBenefitPlanPlanAmendments" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_DefinedBenefitPlanBenefitObligation" xlink:label="loc_us-gaap_DefinedBenefitPlanBenefitObligation" />
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_us-gaap_DefinedBenefitPlanBenefitObligation" xml:lang="en-US">Defined Benefit Plan, Benefit Obligation</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/periodStartLabel" xlink:label="lab_us-gaap_DefinedBenefitPlanBenefitObligation" xml:lang="en-US">Opening balance</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/periodEndLabel" xlink:label="lab_us-gaap_DefinedBenefitPlanBenefitObligation" xml:lang="en-US">Closing balance</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_DefinedBenefitPlanBenefitObligation" xlink:to="lab_us-gaap_DefinedBenefitPlanBenefitObligation" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_DefinedBenefitPlanForeignCurrencyExchangeRateChangesBenefitObligation" xlink:label="loc_us-gaap_DefinedBenefitPlanForeignCurrencyExchangeRateChangesBenefitObligation" />
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_us-gaap_DefinedBenefitPlanForeignCurrencyExchangeRateChangesBenefitObligation" xml:lang="en-US">Defined Benefit Plan, Benefit Obligation, Foreign Currency Translation Gain (Loss)</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:label="lab_us-gaap_DefinedBenefitPlanForeignCurrencyExchangeRateChangesBenefitObligation" xml:lang="en-US">Exchange effect</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_DefinedBenefitPlanForeignCurrencyExchangeRateChangesBenefitObligation" xlink:to="lab_us-gaap_DefinedBenefitPlanForeignCurrencyExchangeRateChangesBenefitObligation" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_CorporateDebtSecuritiesMember" xlink:label="loc_us-gaap_CorporateDebtSecuritiesMember" />
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_us-gaap_CorporateDebtSecuritiesMember" xml:lang="en-US">Corporate Debt Securities [Member]</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:label="lab_us-gaap_CorporateDebtSecuritiesMember" xml:lang="en-US">Corporate Debt Securities [Member]</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_CorporateDebtSecuritiesMember" xlink:to="lab_us-gaap_CorporateDebtSecuritiesMember" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_DefinedBenefitPlanRealEstateMember" xlink:label="loc_us-gaap_DefinedBenefitPlanRealEstateMember" />
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_us-gaap_DefinedBenefitPlanRealEstateMember" xml:lang="en-US">Defined Benefit Plan, Real Estate [Member]</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:label="lab_us-gaap_DefinedBenefitPlanRealEstateMember" xml:lang="en-US">Real Estate [Member]</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_DefinedBenefitPlanRealEstateMember" xlink:to="lab_us-gaap_DefinedBenefitPlanRealEstateMember" />
<loc xlink:type="locator" xlink:href="iosp-20221231.xsd#iosp_NonUsGovernmentAgenciesDebtSecuritiesMember" xlink:label="loc_iosp_NonUsGovernmentAgenciesDebtSecuritiesMember" />
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_iosp_NonUsGovernmentAgenciesDebtSecuritiesMember" xml:lang="en-US">Non Us Government Agencies Debt Securities [Member]</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:label="lab_iosp_NonUsGovernmentAgenciesDebtSecuritiesMember" xml:lang="en-US">Debt Securities Issued by Non-U.S. Government and Government Agencies [Member]</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_iosp_NonUsGovernmentAgenciesDebtSecuritiesMember" xlink:to="lab_iosp_NonUsGovernmentAgenciesDebtSecuritiesMember" />
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:label="lab_iosp_NonUsGovernmentAgenciesDebtSecuritiesMember" xml:lang="en-US">Non US government agencies debt securities.</label>
<loc xlink:type="locator" xlink:href="iosp-20221231.xsd#iosp_OtherFinancialDerivativesMember" xlink:label="loc_iosp_OtherFinancialDerivativesMember" />
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_iosp_OtherFinancialDerivativesMember" xml:lang="en-US">Other Financial Derivatives [Member]</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:label="lab_iosp_OtherFinancialDerivativesMember" xml:lang="en-US">Other Financial Derivatives [Member]</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_iosp_OtherFinancialDerivativesMember" xlink:to="lab_iosp_OtherFinancialDerivativesMember" />
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:label="lab_iosp_OtherFinancialDerivativesMember" xml:lang="en-US">Other financial derivatives.</label>
<loc xlink:type="locator" xlink:href="iosp-20221231.xsd#iosp_InsuranceContractsMember" xlink:label="loc_iosp_InsuranceContractsMember" />
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_iosp_InsuranceContractsMember" xml:lang="en-US">Insurance Contracts [Member]</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:label="lab_iosp_InsuranceContractsMember" xml:lang="en-US">Insurance Contracts [Member]</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_iosp_InsuranceContractsMember" xlink:to="lab_iosp_InsuranceContractsMember" />
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:label="lab_iosp_InsuranceContractsMember" xml:lang="en-US">Insurance Contracts [Member]</label>
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_DefinedBenefitPlanFundedStatusOfPlanAbstract" xlink:label="loc_us-gaap_DefinedBenefitPlanFundedStatusOfPlanAbstract" />
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_us-gaap_DefinedBenefitPlanFundedStatusOfPlanAbstract" xml:lang="en-US">Defined Benefit Plan, Funded (Unfunded) Status of Plan [Abstract]</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:label="lab_us-gaap_DefinedBenefitPlanFundedStatusOfPlanAbstract" xml:lang="en-US">Fair value of pension assets</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_DefinedBenefitPlanFundedStatusOfPlanAbstract" xlink:to="lab_us-gaap_DefinedBenefitPlanFundedStatusOfPlanAbstract" />
<loc xlink:type="locator" xlink:href="iosp-20221231.xsd#iosp_DefinedBenefitsPlanCash" xlink:label="loc_iosp_DefinedBenefitsPlanCash" />
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_iosp_DefinedBenefitsPlanCash" xml:lang="en-US">Defined Benefits Plan Cash</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:label="lab_iosp_DefinedBenefitsPlanCash" xml:lang="en-US">Cash</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_iosp_DefinedBenefitsPlanCash" xlink:to="lab_iosp_DefinedBenefitsPlanCash" />
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:label="lab_iosp_DefinedBenefitsPlanCash" xml:lang="en-US">Defined benefit plan cash.</label>
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_DefinedBenefitPlanFairValueOfPlanAssets" xlink:label="loc_us-gaap_DefinedBenefitPlanFairValueOfPlanAssets" />
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_us-gaap_DefinedBenefitPlanFairValueOfPlanAssets" xml:lang="en-US">Defined Benefit Plan, Plan Assets, Amount</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:label="lab_us-gaap_DefinedBenefitPlanFairValueOfPlanAssets" xml:lang="en-US">Debt securities</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_DefinedBenefitPlanFairValueOfPlanAssets" xlink:to="lab_us-gaap_DefinedBenefitPlanFairValueOfPlanAssets" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_FairValueByFairValueHierarchyLevelAxis" xlink:label="loc_us-gaap_FairValueByFairValueHierarchyLevelAxis" />
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_us-gaap_FairValueByFairValueHierarchyLevelAxis" xml:lang="en-US">Fair Value Hierarchy and NAV [Axis]</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:label="lab_us-gaap_FairValueByFairValueHierarchyLevelAxis" xml:lang="en-US">Fair Value Hierarchy and NAV [Axis]</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_FairValueByFairValueHierarchyLevelAxis" xlink:to="lab_us-gaap_FairValueByFairValueHierarchyLevelAxis" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_FairValueMeasurementsFairValueHierarchyDomain" xlink:label="loc_us-gaap_FairValueMeasurementsFairValueHierarchyDomain" />
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_us-gaap_FairValueMeasurementsFairValueHierarchyDomain" xml:lang="en-US">Fair Value Hierarchy and NAV [Domain]</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:label="lab_us-gaap_FairValueMeasurementsFairValueHierarchyDomain" xml:lang="en-US">Fair Value Hierarchy and NAV [Domain]</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_FairValueMeasurementsFairValueHierarchyDomain" xlink:to="lab_us-gaap_FairValueMeasurementsFairValueHierarchyDomain" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_FairValueInputsLevel3Member" xlink:label="loc_us-gaap_FairValueInputsLevel3Member" />
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_us-gaap_FairValueInputsLevel3Member" xml:lang="en-US">Fair Value, Inputs, Level 3 [Member]</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:label="lab_us-gaap_FairValueInputsLevel3Member" xml:lang="en-US">Significant Unobservable Inputs (Level 3) [Member]</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_FairValueInputsLevel3Member" xlink:to="lab_us-gaap_FairValueInputsLevel3Member" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_FairValueInputsLevel1Member" xlink:label="loc_us-gaap_FairValueInputsLevel1Member" />
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_us-gaap_FairValueInputsLevel1Member" xml:lang="en-US">Fair Value, Inputs, Level 1 [Member]</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:label="lab_us-gaap_FairValueInputsLevel1Member" xml:lang="en-US">Quoted Prices in Active Markets for Identical Assets (Level 1) [Member]</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_FairValueInputsLevel1Member" xlink:to="lab_us-gaap_FairValueInputsLevel1Member" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_FairValueInputsLevel2Member" xlink:label="loc_us-gaap_FairValueInputsLevel2Member" />
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_us-gaap_FairValueInputsLevel2Member" xml:lang="en-US">Fair Value, Inputs, Level 2 [Member]</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:label="lab_us-gaap_FairValueInputsLevel2Member" xml:lang="en-US">Significant Other Observable Inputs (Level 2) [Member]</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_FairValueInputsLevel2Member" xlink:to="lab_us-gaap_FairValueInputsLevel2Member" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_FinancialInstrumentAxis" xlink:label="loc_us-gaap_FinancialInstrumentAxis" />
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_us-gaap_FinancialInstrumentAxis" xml:lang="en-US">Financial Instrument [Axis]</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_FinancialInstrumentAxis" xlink:to="lab_us-gaap_FinancialInstrumentAxis" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_TransfersAndServicingOfFinancialInstrumentsTypesOfFinancialInstrumentsDomain" xlink:label="loc_us-gaap_TransfersAndServicingOfFinancialInstrumentsTypesOfFinancialInstrumentsDomain" />
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_us-gaap_TransfersAndServicingOfFinancialInstrumentsTypesOfFinancialInstrumentsDomain" xml:lang="en-US">Financial Instruments [Domain]</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_TransfersAndServicingOfFinancialInstrumentsTypesOfFinancialInstrumentsDomain" xlink:to="lab_us-gaap_TransfersAndServicingOfFinancialInstrumentsTypesOfFinancialInstrumentsDomain" />
<loc xlink:type="locator" xlink:href="iosp-20221231.xsd#iosp_OtherAssetBackedSecurititesMember" xlink:label="loc_iosp_OtherAssetBackedSecurititesMember" />
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_iosp_OtherAssetBackedSecurititesMember" xml:lang="en-US">Other Asset Backed Securitites [Member]</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:label="lab_iosp_OtherAssetBackedSecurititesMember" xml:lang="en-US">Other Asset Backed Securitites [Member]</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_iosp_OtherAssetBackedSecurititesMember" xlink:to="lab_iosp_OtherAssetBackedSecurititesMember" />
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:label="lab_iosp_OtherAssetBackedSecurititesMember" xml:lang="en-US">Other Asset Backed Securitites</label>
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_GeneralDiscussionOfPensionAndOtherPostretirementBenefitsAbstract" xlink:label="loc_us-gaap_GeneralDiscussionOfPensionAndOtherPostretirementBenefitsAbstract" />
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_us-gaap_GeneralDiscussionOfPensionAndOtherPostretirementBenefitsAbstract" xml:lang="en-US">Retirement Benefits, Description [Abstract]</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_GeneralDiscussionOfPensionAndOtherPostretirementBenefitsAbstract" xlink:to="lab_us-gaap_GeneralDiscussionOfPensionAndOtherPostretirementBenefitsAbstract" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_FairValueAssetsMeasuredOnRecurringBasisUnobservableInputReconciliationTable" xlink:label="loc_us-gaap_FairValueAssetsMeasuredOnRecurringBasisUnobservableInputReconciliationTable" />
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_us-gaap_FairValueAssetsMeasuredOnRecurringBasisUnobservableInputReconciliationTable" xml:lang="en-US">Fair Value, Assets Measured on Recurring Basis, Unobservable Input Reconciliation [Table]</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:label="lab_us-gaap_FairValueAssetsMeasuredOnRecurringBasisUnobservableInputReconciliationTable" xml:lang="en-US">Fair Value, Assets Measured on Recurring Basis, Unobservable Input Reconciliation [Table]</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_FairValueAssetsMeasuredOnRecurringBasisUnobservableInputReconciliationTable" xlink:to="lab_us-gaap_FairValueAssetsMeasuredOnRecurringBasisUnobservableInputReconciliationTable" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_FairValueAssetsMeasuredOnRecurringBasisUnobservableInputReconciliationLineItems" xlink:label="loc_us-gaap_FairValueAssetsMeasuredOnRecurringBasisUnobservableInputReconciliationLineItems" />
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_us-gaap_FairValueAssetsMeasuredOnRecurringBasisUnobservableInputReconciliationLineItems" xml:lang="en-US">Fair Value, Assets Measured on Recurring Basis, Unobservable Input Reconciliation [Line Items]</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:label="lab_us-gaap_FairValueAssetsMeasuredOnRecurringBasisUnobservableInputReconciliationLineItems" xml:lang="en-US">Fair Value, Assets Measured on Recurring Basis, Unobservable Input Reconciliation [Line Items]</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_FairValueAssetsMeasuredOnRecurringBasisUnobservableInputReconciliationLineItems" xlink:to="lab_us-gaap_FairValueAssetsMeasuredOnRecurringBasisUnobservableInputReconciliationLineItems" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_FairValueMeasurementWithUnobservableInputsReconciliationRecurringBasisAssetValue" xlink:label="loc_us-gaap_FairValueMeasurementWithUnobservableInputsReconciliationRecurringBasisAssetValue" />
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_us-gaap_FairValueMeasurementWithUnobservableInputsReconciliationRecurringBasisAssetValue" xml:lang="en-US">Fair Value, Measurement with Unobservable Inputs Reconciliation, Recurring Basis, Asset Value</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/periodStartLabel" xlink:label="lab_us-gaap_FairValueMeasurementWithUnobservableInputsReconciliationRecurringBasisAssetValue" xml:lang="en-US">Beginning balance</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/periodEndLabel" xlink:label="lab_us-gaap_FairValueMeasurementWithUnobservableInputsReconciliationRecurringBasisAssetValue" xml:lang="en-US">Ending balance</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_FairValueMeasurementWithUnobservableInputsReconciliationRecurringBasisAssetValue" xlink:to="lab_us-gaap_FairValueMeasurementWithUnobservableInputsReconciliationRecurringBasisAssetValue" />
<loc xlink:type="locator" xlink:href="iosp-20221231.xsd#iosp_FairValueMeasurementWithUnobservableInputsReconciliationRecurringBasisAssetGainsAndLossesAbstract" xlink:label="loc_iosp_FairValueMeasurementWithUnobservableInputsReconciliationRecurringBasisAssetGainsAndLossesAbstract" />
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_iosp_FairValueMeasurementWithUnobservableInputsReconciliationRecurringBasisAssetGainsAndLossesAbstract" xml:lang="en-US">Fair Value Measurement With Unobservable Inputs Reconciliation Recurring Basis Asset Gains And Losses [Abstract]</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:label="lab_iosp_FairValueMeasurementWithUnobservableInputsReconciliationRecurringBasisAssetGainsAndLossesAbstract" xml:lang="en-US">Realized/unrealized gains/(losses):</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_iosp_FairValueMeasurementWithUnobservableInputsReconciliationRecurringBasisAssetGainsAndLossesAbstract" xlink:to="lab_iosp_FairValueMeasurementWithUnobservableInputsReconciliationRecurringBasisAssetGainsAndLossesAbstract" />
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:label="lab_iosp_FairValueMeasurementWithUnobservableInputsReconciliationRecurringBasisAssetGainsAndLossesAbstract" xml:lang="en-US">Fair value measurement with unobservable inputs reconciliation recurring basis asset gains and losses.</label>
<loc xlink:type="locator" xlink:href="iosp-20221231.xsd#iosp_FairValueMeasurementWithUnobservableInputsReconciliationRecurringBasisAssetExchangeEffect" xlink:label="loc_iosp_FairValueMeasurementWithUnobservableInputsReconciliationRecurringBasisAssetExchangeEffect" />
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_iosp_FairValueMeasurementWithUnobservableInputsReconciliationRecurringBasisAssetExchangeEffect" xml:lang="en-US">Fair Value Measurement With Unobservable Inputs Reconciliation Recurring Basis Asset Exchange Effect</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2009/role/negatedLabel" xlink:label="lab_iosp_FairValueMeasurementWithUnobservableInputsReconciliationRecurringBasisAssetExchangeEffect" xml:lang="en-US">Exchange effect</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_iosp_FairValueMeasurementWithUnobservableInputsReconciliationRecurringBasisAssetExchangeEffect" xlink:to="lab_iosp_FairValueMeasurementWithUnobservableInputsReconciliationRecurringBasisAssetExchangeEffect" />
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:label="lab_iosp_FairValueMeasurementWithUnobservableInputsReconciliationRecurringBasisAssetExchangeEffect" xml:lang="en-US">Fair value measurement with unobservable inputs reconciliation recurring basis asset exchange effect.</label>
<loc xlink:type="locator" xlink:href="iosp-20221231.xsd#iosp_FairValueMeasurementWithUnobservableInputsReconciliationRecurringBasisAssetStillHeldGainLossIncludedInEarningsOne" xlink:label="loc_iosp_FairValueMeasurementWithUnobservableInputsReconciliationRecurringBasisAssetStillHeldGainLossIncludedInEarningsOne" />
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_iosp_FairValueMeasurementWithUnobservableInputsReconciliationRecurringBasisAssetStillHeldGainLossIncludedInEarningsOne" xml:lang="en-US">Fair Value Measurement With Unobservable Inputs Reconciliation Recurring Basis Asset Still Held Gain Loss Included In Earnings One</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2009/role/negatedLabel" xlink:label="lab_iosp_FairValueMeasurementWithUnobservableInputsReconciliationRecurringBasisAssetStillHeldGainLossIncludedInEarningsOne" xml:lang="en-US">Relating to assets still held at the reporting date</label>
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<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:label="lab_iosp_FairValueMeasurementWithUnobservableInputsReconciliationRecurringBasisAssetStillHeldGainLossIncludedInEarningsOne" xml:lang="en-US">Fair value measurement with unobservable inputs reconciliation recurring basis asset still held gain loss included in earnings one.</label>
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_FairValueMeasurementWithUnobservableInputsReconciliationRecurringBasisAssetPurchasesSalesIssuancesSettlements" xlink:label="loc_us-gaap_FairValueMeasurementWithUnobservableInputsReconciliationRecurringBasisAssetPurchasesSalesIssuancesSettlements" />
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_us-gaap_FairValueMeasurementWithUnobservableInputsReconciliationRecurringBasisAssetPurchasesSalesIssuancesSettlements" xml:lang="en-US">Fair Value, Measurement with Unobservable Inputs Reconciliation, Recurring Basis, Asset, Purchases, (Sales), Issuances, (Settlements)</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:label="lab_us-gaap_FairValueMeasurementWithUnobservableInputsReconciliationRecurringBasisAssetPurchasesSalesIssuancesSettlements" xml:lang="en-US">Purchases, issuances and settlements</label>
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<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_FairValueByAssetClassAxis" xlink:label="loc_us-gaap_FairValueByAssetClassAxis" />
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_us-gaap_FairValueByAssetClassAxis" xml:lang="en-US">Asset Class [Axis]</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:label="lab_us-gaap_FairValueByAssetClassAxis" xml:lang="en-US">Asset Class [Axis]</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_FairValueByAssetClassAxis" xlink:to="lab_us-gaap_FairValueByAssetClassAxis" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_FairValueAssetsMeasuredOnRecurringBasisUnobservableInputReconciliationByAssetClassDomain" xlink:label="loc_us-gaap_FairValueAssetsMeasuredOnRecurringBasisUnobservableInputReconciliationByAssetClassDomain" />
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_us-gaap_FairValueAssetsMeasuredOnRecurringBasisUnobservableInputReconciliationByAssetClassDomain" xml:lang="en-US">Asset Class [Domain]</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:label="lab_us-gaap_FairValueAssetsMeasuredOnRecurringBasisUnobservableInputReconciliationByAssetClassDomain" xml:lang="en-US">Asset Class [Domain]</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_FairValueAssetsMeasuredOnRecurringBasisUnobservableInputReconciliationByAssetClassDomain" xlink:to="lab_us-gaap_FairValueAssetsMeasuredOnRecurringBasisUnobservableInputReconciliationByAssetClassDomain" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_OtherAssetsMember" xlink:label="loc_us-gaap_OtherAssetsMember" />
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_us-gaap_OtherAssetsMember" xml:lang="en-US">Other Assets [Member]</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:label="lab_us-gaap_OtherAssetsMember" xml:lang="en-US">Other Assets [Member]</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_OtherAssetsMember" xlink:to="lab_us-gaap_OtherAssetsMember" />
<loc xlink:type="locator" xlink:href="iosp-20221231.xsd#iosp_DefinedBenefitPlanNetPeriodicOtherBenefitCost" xlink:label="loc_iosp_DefinedBenefitPlanNetPeriodicOtherBenefitCost" />
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_iosp_DefinedBenefitPlanNetPeriodicOtherBenefitCost" xml:lang="en-US">Defined Benefit Plan Net Periodic Other Benefit Cost</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/totalLabel" xlink:label="lab_iosp_DefinedBenefitPlanNetPeriodicOtherBenefitCost" xml:lang="en-US">Net periodic benefit</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_iosp_DefinedBenefitPlanNetPeriodicOtherBenefitCost" xlink:to="lab_iosp_DefinedBenefitPlanNetPeriodicOtherBenefitCost" />
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:label="lab_iosp_DefinedBenefitPlanNetPeriodicOtherBenefitCost" xml:lang="en-US">Defined benefit plan net periodic other benefit cost.</label>
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_DefinedBenefitPlanEstimatedFutureBenefitPaymentsAbstract" xlink:label="loc_us-gaap_DefinedBenefitPlanEstimatedFutureBenefitPaymentsAbstract" />
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_us-gaap_DefinedBenefitPlanEstimatedFutureBenefitPaymentsAbstract" xml:lang="en-US">Defined Benefit Plan, Expected Future Benefit Payment [Abstract]</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_DefinedBenefitPlanEstimatedFutureBenefitPaymentsAbstract" xlink:to="lab_us-gaap_DefinedBenefitPlanEstimatedFutureBenefitPaymentsAbstract" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_DefinedBenefitPlanExpectedFutureBenefitPaymentsYearFour" xlink:label="loc_us-gaap_DefinedBenefitPlanExpectedFutureBenefitPaymentsYearFour" />
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_us-gaap_DefinedBenefitPlanExpectedFutureBenefitPaymentsYearFour" xml:lang="en-US">Defined Benefit Plan, Expected Future Benefit Payment, Year Four</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:label="lab_us-gaap_DefinedBenefitPlanExpectedFutureBenefitPaymentsYearFour" xml:lang="en-US">2026</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_DefinedBenefitPlanExpectedFutureBenefitPaymentsYearFour" xlink:to="lab_us-gaap_DefinedBenefitPlanExpectedFutureBenefitPaymentsYearFour" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_DefinedBenefitPlanExpectedFutureBenefitPaymentsYearThree" xlink:label="loc_us-gaap_DefinedBenefitPlanExpectedFutureBenefitPaymentsYearThree" />
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_us-gaap_DefinedBenefitPlanExpectedFutureBenefitPaymentsYearThree" xml:lang="en-US">Defined Benefit Plan, Expected Future Benefit Payment, Year Three</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:label="lab_us-gaap_DefinedBenefitPlanExpectedFutureBenefitPaymentsYearThree" xml:lang="en-US">2025</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_DefinedBenefitPlanExpectedFutureBenefitPaymentsYearThree" xlink:to="lab_us-gaap_DefinedBenefitPlanExpectedFutureBenefitPaymentsYearThree" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_DefinedBenefitPlanExpectedFutureBenefitPaymentsFiveFiscalYearsThereafter" xlink:label="loc_us-gaap_DefinedBenefitPlanExpectedFutureBenefitPaymentsFiveFiscalYearsThereafter" />
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_us-gaap_DefinedBenefitPlanExpectedFutureBenefitPaymentsFiveFiscalYearsThereafter" xml:lang="en-US">Defined Benefit Plan, Expected Future Benefit Payment, Five Fiscal Years Thereafter</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:label="lab_us-gaap_DefinedBenefitPlanExpectedFutureBenefitPaymentsFiveFiscalYearsThereafter" xml:lang="en-US">2028-2032</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_DefinedBenefitPlanExpectedFutureBenefitPaymentsFiveFiscalYearsThereafter" xlink:to="lab_us-gaap_DefinedBenefitPlanExpectedFutureBenefitPaymentsFiveFiscalYearsThereafter" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_DefinedBenefitPlanExpectedFutureBenefitPaymentsNextTwelveMonths" xlink:label="loc_us-gaap_DefinedBenefitPlanExpectedFutureBenefitPaymentsNextTwelveMonths" />
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_us-gaap_DefinedBenefitPlanExpectedFutureBenefitPaymentsNextTwelveMonths" xml:lang="en-US">Defined Benefit Plan, Expected Future Benefit Payment, Next Twelve Months</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:label="lab_us-gaap_DefinedBenefitPlanExpectedFutureBenefitPaymentsNextTwelveMonths" xml:lang="en-US">2023</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_DefinedBenefitPlanExpectedFutureBenefitPaymentsNextTwelveMonths" xlink:to="lab_us-gaap_DefinedBenefitPlanExpectedFutureBenefitPaymentsNextTwelveMonths" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_DefinedBenefitPlanExpectedFutureBenefitPaymentsYearFive" xlink:label="loc_us-gaap_DefinedBenefitPlanExpectedFutureBenefitPaymentsYearFive" />
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_us-gaap_DefinedBenefitPlanExpectedFutureBenefitPaymentsYearFive" xml:lang="en-US">Defined Benefit Plan, Expected Future Benefit Payment, Year Five</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:label="lab_us-gaap_DefinedBenefitPlanExpectedFutureBenefitPaymentsYearFive" xml:lang="en-US">2027</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_DefinedBenefitPlanExpectedFutureBenefitPaymentsYearFive" xlink:to="lab_us-gaap_DefinedBenefitPlanExpectedFutureBenefitPaymentsYearFive" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_DefinedBenefitPlanExpectedFutureBenefitPaymentsYearTwo" xlink:label="loc_us-gaap_DefinedBenefitPlanExpectedFutureBenefitPaymentsYearTwo" />
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_us-gaap_DefinedBenefitPlanExpectedFutureBenefitPaymentsYearTwo" xml:lang="en-US">Defined Benefit Plan, Expected Future Benefit Payment, Year Two</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:label="lab_us-gaap_DefinedBenefitPlanExpectedFutureBenefitPaymentsYearTwo" xml:lang="en-US">2024</label>
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<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_DefinedBenefitPlanWeightedAverageAssumptionsUsedInCalculatingBenefitObligationAbstract" xlink:label="loc_us-gaap_DefinedBenefitPlanWeightedAverageAssumptionsUsedInCalculatingBenefitObligationAbstract" />
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_us-gaap_DefinedBenefitPlanWeightedAverageAssumptionsUsedInCalculatingBenefitObligationAbstract" xml:lang="en-US">Defined Benefit Plan, Weighted Average Assumptions Used in Calculating Benefit Obligation [Abstract]</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:label="lab_us-gaap_DefinedBenefitPlanWeightedAverageAssumptionsUsedInCalculatingBenefitObligationAbstract" xml:lang="en-US">Plan assumptions at December 31, (%):</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_DefinedBenefitPlanWeightedAverageAssumptionsUsedInCalculatingBenefitObligationAbstract" xlink:to="lab_us-gaap_DefinedBenefitPlanWeightedAverageAssumptionsUsedInCalculatingBenefitObligationAbstract" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_DefinedBenefitPlanAssumptionsUsedCalculatingNetPeriodicBenefitCostRateOfCompensationIncrease" xlink:label="loc_us-gaap_DefinedBenefitPlanAssumptionsUsedCalculatingNetPeriodicBenefitCostRateOfCompensationIncrease" />
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_us-gaap_DefinedBenefitPlanAssumptionsUsedCalculatingNetPeriodicBenefitCostRateOfCompensationIncrease" xml:lang="en-US">Defined Benefit Plan, Assumptions Used Calculating Net Periodic Benefit Cost, Rate of Compensation Increase</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:label="lab_us-gaap_DefinedBenefitPlanAssumptionsUsedCalculatingNetPeriodicBenefitCostRateOfCompensationIncrease" xml:lang="en-US">Rate of increase in compensation levels</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_DefinedBenefitPlanAssumptionsUsedCalculatingNetPeriodicBenefitCostRateOfCompensationIncrease" xlink:to="lab_us-gaap_DefinedBenefitPlanAssumptionsUsedCalculatingNetPeriodicBenefitCostRateOfCompensationIncrease" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_IncomeTaxContingencyTable" xlink:label="loc_us-gaap_IncomeTaxContingencyTable" />
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_us-gaap_IncomeTaxContingencyTable" xml:lang="en-US">Income Tax Contingency [Table]</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:label="lab_us-gaap_IncomeTaxContingencyTable" xml:lang="en-US">Income Tax Contingency [Table]</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_IncomeTaxContingencyTable" xlink:to="lab_us-gaap_IncomeTaxContingencyTable" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_ReasonablyPossibleSignificantChangeInUnrecognizedTaxBenefitsByItemAxis" xlink:label="loc_us-gaap_ReasonablyPossibleSignificantChangeInUnrecognizedTaxBenefitsByItemAxis" />
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_us-gaap_ReasonablyPossibleSignificantChangeInUnrecognizedTaxBenefitsByItemAxis" xml:lang="en-US">Nature of Uncertainty [Axis]</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:label="lab_us-gaap_ReasonablyPossibleSignificantChangeInUnrecognizedTaxBenefitsByItemAxis" xml:lang="en-US">Nature of Uncertainty [Axis]</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_ReasonablyPossibleSignificantChangeInUnrecognizedTaxBenefitsByItemAxis" xlink:to="lab_us-gaap_ReasonablyPossibleSignificantChangeInUnrecognizedTaxBenefitsByItemAxis" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_SignificantChangeInUnrecognizedTaxBenefitsIsReasonablyPossibleNatureOfUncertaintyDomain" xlink:label="loc_us-gaap_SignificantChangeInUnrecognizedTaxBenefitsIsReasonablyPossibleNatureOfUncertaintyDomain" />
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_us-gaap_SignificantChangeInUnrecognizedTaxBenefitsIsReasonablyPossibleNatureOfUncertaintyDomain" xml:lang="en-US">Significant Change in Unrecognized Tax Benefits is Reasonably Possible, Nature of Uncertainty [Domain]</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:label="lab_us-gaap_SignificantChangeInUnrecognizedTaxBenefitsIsReasonablyPossibleNatureOfUncertaintyDomain" xml:lang="en-US">Significant Change in Unrecognized Tax Benefits is Reasonably Possible, Nature of Uncertainty [Domain]</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_SignificantChangeInUnrecognizedTaxBenefitsIsReasonablyPossibleNatureOfUncertaintyDomain" xlink:to="lab_us-gaap_SignificantChangeInUnrecognizedTaxBenefitsIsReasonablyPossibleNatureOfUncertaintyDomain" />
<loc xlink:type="locator" xlink:href="iosp-20221231.xsd#iosp_UnrecognizedTaxBenefitsMember" xlink:label="loc_iosp_UnrecognizedTaxBenefitsMember" />
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_iosp_UnrecognizedTaxBenefitsMember" xml:lang="en-US">Unrecognized Tax Benefits [Member]</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:label="lab_iosp_UnrecognizedTaxBenefitsMember" xml:lang="en-US">Unrecognized Tax Benefits [Member]</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_iosp_UnrecognizedTaxBenefitsMember" xlink:to="lab_iosp_UnrecognizedTaxBenefitsMember" />
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:label="lab_iosp_UnrecognizedTaxBenefitsMember" xml:lang="en-US">Unrecognized tax benefits.</label>
<loc xlink:type="locator" xlink:href="iosp-20221231.xsd#iosp_InterestAndPenaltiesMember" xlink:label="loc_iosp_InterestAndPenaltiesMember" />
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_iosp_InterestAndPenaltiesMember" xml:lang="en-US">Interest And Penalties [Member]</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:label="lab_iosp_InterestAndPenaltiesMember" xml:lang="en-US">Interest and Penalties [Member]</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_iosp_InterestAndPenaltiesMember" xlink:to="lab_iosp_InterestAndPenaltiesMember" />
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:label="lab_iosp_InterestAndPenaltiesMember" xml:lang="en-US">Interest and penalties.</label>
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_IncomeTaxContingencyLineItems" xlink:label="loc_us-gaap_IncomeTaxContingencyLineItems" />
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_us-gaap_IncomeTaxContingencyLineItems" xml:lang="en-US">Income Tax Contingency [Line Items]</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:label="lab_us-gaap_IncomeTaxContingencyLineItems" xml:lang="en-US">Income Tax Contingency [Line Items]</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_IncomeTaxContingencyLineItems" xlink:to="lab_us-gaap_IncomeTaxContingencyLineItems" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_UnrecognizedTaxBenefits" xlink:label="loc_us-gaap_UnrecognizedTaxBenefits" />
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_us-gaap_UnrecognizedTaxBenefits" xml:lang="en-US">Unrecognized Tax Benefits</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/periodStartLabel" xlink:label="lab_us-gaap_UnrecognizedTaxBenefits" xml:lang="en-US">Opening balance at January 1</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/periodEndLabel" xlink:label="lab_us-gaap_UnrecognizedTaxBenefits" xml:lang="en-US">Closing balance at 31 December</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:label="lab_us-gaap_UnrecognizedTaxBenefits" xml:lang="en-US">Unrecognized tax benefit</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_UnrecognizedTaxBenefits" xlink:to="lab_us-gaap_UnrecognizedTaxBenefits" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_LiabilityForUncertainTaxPositionsCurrent" xlink:label="loc_us-gaap_LiabilityForUncertainTaxPositionsCurrent" />
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_us-gaap_LiabilityForUncertainTaxPositionsCurrent" xml:lang="en-US">Liability for Uncertainty in Income Taxes, Current</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:label="lab_us-gaap_LiabilityForUncertainTaxPositionsCurrent" xml:lang="en-US">Current</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_LiabilityForUncertainTaxPositionsCurrent" xlink:to="lab_us-gaap_LiabilityForUncertainTaxPositionsCurrent" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_UnrecognizedTaxBenefitsIncreasesResultingFromPriorPeriodTaxPositions" xlink:label="loc_us-gaap_UnrecognizedTaxBenefitsIncreasesResultingFromPriorPeriodTaxPositions" />
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_us-gaap_UnrecognizedTaxBenefitsIncreasesResultingFromPriorPeriodTaxPositions" xml:lang="en-US">Unrecognized Tax Benefits, Increase Resulting from Prior Period Tax Positions</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:label="lab_us-gaap_UnrecognizedTaxBenefitsIncreasesResultingFromPriorPeriodTaxPositions" xml:lang="en-US">Additions for tax positions of prior periods</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_UnrecognizedTaxBenefitsIncreasesResultingFromPriorPeriodTaxPositions" xlink:to="lab_us-gaap_UnrecognizedTaxBenefitsIncreasesResultingFromPriorPeriodTaxPositions" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_UnrecognizedTaxBenefitsDecreasesResultingFromPriorPeriodTaxPositions" xlink:label="loc_us-gaap_UnrecognizedTaxBenefitsDecreasesResultingFromPriorPeriodTaxPositions" />
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_us-gaap_UnrecognizedTaxBenefitsDecreasesResultingFromPriorPeriodTaxPositions" xml:lang="en-US">Unrecognized Tax Benefits, Decrease Resulting from Prior Period Tax Positions</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2009/role/negatedLabel" xlink:label="lab_us-gaap_UnrecognizedTaxBenefitsDecreasesResultingFromPriorPeriodTaxPositions" xml:lang="en-US">Reductions for tax positions of prior periods</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_UnrecognizedTaxBenefitsDecreasesResultingFromPriorPeriodTaxPositions" xlink:to="lab_us-gaap_UnrecognizedTaxBenefitsDecreasesResultingFromPriorPeriodTaxPositions" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_IncomeTaxesPaid" xlink:label="loc_us-gaap_IncomeTaxesPaid" />
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_us-gaap_IncomeTaxesPaid" xml:lang="en-US">Income Taxes Paid</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:label="lab_us-gaap_IncomeTaxesPaid" xml:lang="en-US">Cash payments for income taxes</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_IncomeTaxesPaid" xlink:to="lab_us-gaap_IncomeTaxesPaid" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_IncomeTaxExaminationInterestExpense" xlink:label="loc_us-gaap_IncomeTaxExaminationInterestExpense" />
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_us-gaap_IncomeTaxExaminationInterestExpense" xml:lang="en-US">Income Tax Examination, Interest Expense</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:label="lab_us-gaap_IncomeTaxExaminationInterestExpense" xml:lang="en-US">Income tax examination interest expense</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_IncomeTaxExaminationInterestExpense" xlink:to="lab_us-gaap_IncomeTaxExaminationInterestExpense" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_OpenTaxYear" xlink:label="loc_us-gaap_OpenTaxYear" />
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_us-gaap_OpenTaxYear" xml:lang="en-US">Open Tax Year</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:label="lab_us-gaap_OpenTaxYear" xml:lang="en-US">Open tax year</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_OpenTaxYear" xlink:to="lab_us-gaap_OpenTaxYear" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_OperatingLossCarryforwards" xlink:label="loc_us-gaap_OperatingLossCarryforwards" />
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_us-gaap_OperatingLossCarryforwards" xml:lang="en-US">Operating Loss Carryforwards</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:label="lab_us-gaap_OperatingLossCarryforwards" xml:lang="en-US">Operating loss carry forwards</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_OperatingLossCarryforwards" xlink:to="lab_us-gaap_OperatingLossCarryforwards" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_UnrecognizedTaxBenefitsThatWouldImpactEffectiveTaxRate" xlink:label="loc_us-gaap_UnrecognizedTaxBenefitsThatWouldImpactEffectiveTaxRate" />
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_us-gaap_UnrecognizedTaxBenefitsThatWouldImpactEffectiveTaxRate" xml:lang="en-US">Unrecognized Tax Benefits that Would Impact Effective Tax Rate</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:label="lab_us-gaap_UnrecognizedTaxBenefitsThatWouldImpactEffectiveTaxRate" xml:lang="en-US">Unrecognized tax benefits would impact effective tax rate if recognized</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_UnrecognizedTaxBenefitsThatWouldImpactEffectiveTaxRate" xlink:to="lab_us-gaap_UnrecognizedTaxBenefitsThatWouldImpactEffectiveTaxRate" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_UnrecognizedTaxBenefitsDecreasesResultingFromCurrentPeriodTaxPositions" xlink:label="loc_us-gaap_UnrecognizedTaxBenefitsDecreasesResultingFromCurrentPeriodTaxPositions" />
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_us-gaap_UnrecognizedTaxBenefitsDecreasesResultingFromCurrentPeriodTaxPositions" xml:lang="en-US">Unrecognized Tax Benefits, Decrease Resulting from Current Period Tax Positions</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:label="lab_us-gaap_UnrecognizedTaxBenefitsDecreasesResultingFromCurrentPeriodTaxPositions" xml:lang="en-US">Decrease in uncertain tax positions</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_UnrecognizedTaxBenefitsDecreasesResultingFromCurrentPeriodTaxPositions" xlink:to="lab_us-gaap_UnrecognizedTaxBenefitsDecreasesResultingFromCurrentPeriodTaxPositions" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_DeferredTaxAssetsValuationAllowance" xlink:label="loc_us-gaap_DeferredTaxAssetsValuationAllowance" />
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_us-gaap_DeferredTaxAssetsValuationAllowance" xml:lang="en-US">Deferred Tax Assets, Valuation Allowance</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:label="lab_us-gaap_DeferredTaxAssetsValuationAllowance" xml:lang="en-US">Deferred tax assets valuation allowance</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2009/role/negatedLabel" xlink:label="lab_us-gaap_DeferredTaxAssetsValuationAllowance" xml:lang="en-US">Less valuation allowance</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_DeferredTaxAssetsValuationAllowance" xlink:to="lab_us-gaap_DeferredTaxAssetsValuationAllowance" />
<loc xlink:type="locator" xlink:href="iosp-20221231.xsd#iosp_ForeignExchangeMovements" xlink:label="loc_iosp_ForeignExchangeMovements" />
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_iosp_ForeignExchangeMovements" xml:lang="en-US">Foreign Exchange Movements</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:label="lab_iosp_ForeignExchangeMovements" xml:lang="en-US">Foreign exchange movements</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_iosp_ForeignExchangeMovements" xlink:to="lab_iosp_ForeignExchangeMovements" />
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:label="lab_iosp_ForeignExchangeMovements" xml:lang="en-US">Foreign exchange movements.</label>
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_IncomeTaxExaminationPenaltiesAndInterestExpense" xlink:label="loc_us-gaap_IncomeTaxExaminationPenaltiesAndInterestExpense" />
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_us-gaap_IncomeTaxExaminationPenaltiesAndInterestExpense" xml:lang="en-US">Income Tax Examination, Penalties and Interest Expense</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:label="lab_us-gaap_IncomeTaxExaminationPenaltiesAndInterestExpense" xml:lang="en-US">Income tax examination penalties and interest expenses</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_IncomeTaxExaminationPenaltiesAndInterestExpense" xlink:to="lab_us-gaap_IncomeTaxExaminationPenaltiesAndInterestExpense" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_IncomeTaxAuthorityNameAxis" xlink:label="loc_us-gaap_IncomeTaxAuthorityNameAxis" />
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_us-gaap_IncomeTaxAuthorityNameAxis" xml:lang="en-US">Income Tax Authority, Name [Axis]</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:label="lab_us-gaap_IncomeTaxAuthorityNameAxis" xml:lang="en-US">Income Tax Authority, Name [Axis]</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_IncomeTaxAuthorityNameAxis" xlink:to="lab_us-gaap_IncomeTaxAuthorityNameAxis" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_IncomeTaxAuthorityNameDomain" xlink:label="loc_us-gaap_IncomeTaxAuthorityNameDomain" />
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_us-gaap_IncomeTaxAuthorityNameDomain" xml:lang="en-US">Income Tax Authority, Name [Domain]</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:label="lab_us-gaap_IncomeTaxAuthorityNameDomain" xml:lang="en-US">Income Tax Authority, Name [Domain]</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_IncomeTaxAuthorityNameDomain" xlink:to="lab_us-gaap_IncomeTaxAuthorityNameDomain" />
<loc xlink:type="locator" xlink:href="iosp-20221231.xsd#iosp_ItalianTaxAuthoritiesMember" xlink:label="loc_iosp_ItalianTaxAuthoritiesMember" />
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_iosp_ItalianTaxAuthoritiesMember" xml:lang="en-US">Italian Tax Authorities [Member]</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:label="lab_iosp_ItalianTaxAuthoritiesMember" xml:lang="en-US">Italian Tax Authorities [Member]</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_iosp_ItalianTaxAuthoritiesMember" xlink:to="lab_iosp_ItalianTaxAuthoritiesMember" />
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:label="lab_iosp_ItalianTaxAuthoritiesMember" xml:lang="en-US">Italian tax authorities.</label>
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_TaxPeriodAxis" xlink:label="loc_us-gaap_TaxPeriodAxis" />
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_us-gaap_TaxPeriodAxis" xml:lang="en-US">Tax Period [Axis]</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:label="lab_us-gaap_TaxPeriodAxis" xml:lang="en-US">Tax Period [Axis]</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_TaxPeriodAxis" xlink:to="lab_us-gaap_TaxPeriodAxis" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_TaxPeriodDomain" xlink:label="loc_us-gaap_TaxPeriodDomain" />
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_us-gaap_TaxPeriodDomain" xml:lang="en-US">Tax Period [Domain]</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:label="lab_us-gaap_TaxPeriodDomain" xml:lang="en-US">Tax Period [Domain]</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_TaxPeriodDomain" xlink:to="lab_us-gaap_TaxPeriodDomain" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_EarliestTaxYearMember" xlink:label="loc_us-gaap_EarliestTaxYearMember" />
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_us-gaap_EarliestTaxYearMember" xml:lang="en-US">Earliest Tax Year [Member]</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:label="lab_us-gaap_EarliestTaxYearMember" xml:lang="en-US">Earliest Tax Year [Member]</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_EarliestTaxYearMember" xlink:to="lab_us-gaap_EarliestTaxYearMember" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_LatestTaxYearMember" xlink:label="loc_us-gaap_LatestTaxYearMember" />
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_us-gaap_LatestTaxYearMember" xml:lang="en-US">Latest Tax Year [Member]</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:label="lab_us-gaap_LatestTaxYearMember" xml:lang="en-US">Latest Tax Year [Member]</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_LatestTaxYearMember" xlink:to="lab_us-gaap_LatestTaxYearMember" />
<loc xlink:type="locator" xlink:href="iosp-20221231.xsd#iosp_CertainLossesUptoTwoThousandAndThirtySixAndOthersIndefinitelyMember" xlink:label="loc_iosp_CertainLossesUptoTwoThousandAndThirtySixAndOthersIndefinitelyMember" />
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_iosp_CertainLossesUptoTwoThousandAndThirtySixAndOthersIndefinitelyMember" xml:lang="en-US">Certain Losses Upto Two Thousand And Thirty Six And Others Indefinitely [Member]</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_iosp_CertainLossesUptoTwoThousandAndThirtySixAndOthersIndefinitelyMember" xlink:to="lab_iosp_CertainLossesUptoTwoThousandAndThirtySixAndOthersIndefinitelyMember" />
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:label="lab_iosp_CertainLossesUptoTwoThousandAndThirtySixAndOthersIndefinitelyMember" xml:lang="en-US">Certain losses upto two thousand and thirty six and others indefinitely.</label>
<loc xlink:type="locator" xlink:href="iosp-20221231.xsd#iosp_IndefinitelyMember" xlink:label="loc_iosp_IndefinitelyMember" />
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_iosp_IndefinitelyMember" xml:lang="en-US">Indefinitely [Member]</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_iosp_IndefinitelyMember" xlink:to="lab_iosp_IndefinitelyMember" />
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:label="lab_iosp_IndefinitelyMember" xml:lang="en-US">Indefinitely.</label>
<loc xlink:type="locator" xlink:href="iosp-20221231.xsd#iosp_ProfitDiversionComplianceFacilityMember" xlink:label="loc_iosp_ProfitDiversionComplianceFacilityMember" />
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_iosp_ProfitDiversionComplianceFacilityMember" xml:lang="en-US">Profit Diversion Compliance Facility [Member]</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_iosp_ProfitDiversionComplianceFacilityMember" xlink:to="lab_iosp_ProfitDiversionComplianceFacilityMember" />
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:label="lab_iosp_ProfitDiversionComplianceFacilityMember" xml:lang="en-US">Profit diversion compliance facility.</label>
<loc xlink:type="locator" xlink:href="https://xbrl.sec.gov/country/2022/country-2022.xsd#country_US" xlink:label="loc_country_US" />
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_country_US" xml:lang="en-US">UNITED STATES</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:label="lab_country_US" xml:lang="en-US">United States [Member]</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_country_US" xlink:to="lab_country_US" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_NonUsMember" xlink:label="loc_us-gaap_NonUsMember" />
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_us-gaap_NonUsMember" xml:lang="en-US">Non-US [Member]</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:label="lab_us-gaap_NonUsMember" xml:lang="en-US">Non-US [Member]</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_NonUsMember" xlink:to="lab_us-gaap_NonUsMember" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_IncomeTaxAuthorityAxis" xlink:label="loc_us-gaap_IncomeTaxAuthorityAxis" />
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_us-gaap_IncomeTaxAuthorityAxis" xml:lang="en-US">Income Tax Authority [Axis]</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:label="lab_us-gaap_IncomeTaxAuthorityAxis" xml:lang="en-US">Income Tax Authority [Axis]</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_IncomeTaxAuthorityAxis" xlink:to="lab_us-gaap_IncomeTaxAuthorityAxis" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_IncomeTaxAuthorityDomain" xlink:label="loc_us-gaap_IncomeTaxAuthorityDomain" />
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_us-gaap_IncomeTaxAuthorityDomain" xml:lang="en-US">Income Tax Authority [Domain]</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:label="lab_us-gaap_IncomeTaxAuthorityDomain" xml:lang="en-US">Income Tax Authority [Domain]</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_IncomeTaxAuthorityDomain" xlink:to="lab_us-gaap_IncomeTaxAuthorityDomain" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_DomesticCountryMember" xlink:label="loc_us-gaap_DomesticCountryMember" />
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_us-gaap_DomesticCountryMember" xml:lang="en-US">Domestic Tax Authority [Member]</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:label="lab_us-gaap_DomesticCountryMember" xml:lang="en-US">Federal [Member]</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_DomesticCountryMember" xlink:to="lab_us-gaap_DomesticCountryMember" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_ForeignCountryMember" xlink:label="loc_us-gaap_ForeignCountryMember" />
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_us-gaap_ForeignCountryMember" xml:lang="en-US">Foreign Tax Authority [Member]</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:label="lab_us-gaap_ForeignCountryMember" xml:lang="en-US">Foreign [Member]</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_ForeignCountryMember" xlink:to="lab_us-gaap_ForeignCountryMember" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_StateAndLocalJurisdictionMember" xlink:label="loc_us-gaap_StateAndLocalJurisdictionMember" />
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_us-gaap_StateAndLocalJurisdictionMember" xml:lang="en-US">State and Local Jurisdiction [Member]</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:label="lab_us-gaap_StateAndLocalJurisdictionMember" xml:lang="en-US">State [Member]</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_StateAndLocalJurisdictionMember" xlink:to="lab_us-gaap_StateAndLocalJurisdictionMember" />
<loc xlink:type="locator" xlink:href="iosp-20221231.xsd#iosp_HistoricalImpairmentOfSubsidiariesMember" xlink:label="loc_iosp_HistoricalImpairmentOfSubsidiariesMember" />
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_iosp_HistoricalImpairmentOfSubsidiariesMember" xml:lang="en-US">Historical Impairment Of Subsidiaries [Member]</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:label="lab_iosp_HistoricalImpairmentOfSubsidiariesMember" xml:lang="en-US">Historical Impairment Of Subsidiaries [Member]</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_iosp_HistoricalImpairmentOfSubsidiariesMember" xlink:to="lab_iosp_HistoricalImpairmentOfSubsidiariesMember" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_TypeOfArrangementAxis" xlink:label="loc_us-gaap_TypeOfArrangementAxis" />
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_us-gaap_TypeOfArrangementAxis" xml:lang="en-US">Type of Arrangement and Non-arrangement Transactions [Axis]</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:label="lab_us-gaap_TypeOfArrangementAxis" xml:lang="en-US">Type of Arrangement and Non-arrangement Transactions [Axis]</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_TypeOfArrangementAxis" xlink:to="lab_us-gaap_TypeOfArrangementAxis" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_ArrangementsAndNonarrangementTransactionsMember" xlink:label="loc_us-gaap_ArrangementsAndNonarrangementTransactionsMember" />
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_us-gaap_ArrangementsAndNonarrangementTransactionsMember" xml:lang="en-US">Arrangements and Non-arrangement Transactions [Domain]</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:label="lab_us-gaap_ArrangementsAndNonarrangementTransactionsMember" xml:lang="en-US">Arrangements and Non-arrangement Transactions [Domain]</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_ArrangementsAndNonarrangementTransactionsMember" xlink:to="lab_us-gaap_ArrangementsAndNonarrangementTransactionsMember" />
<loc xlink:type="locator" xlink:href="iosp-20221231.xsd#iosp_EffectiveDateAxis" xlink:label="loc_iosp_EffectiveDateAxis" />
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_iosp_EffectiveDateAxis" xml:lang="en-US">Effective Date [Axis]</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_iosp_EffectiveDateAxis" xlink:to="lab_iosp_EffectiveDateAxis" />
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:label="lab_iosp_EffectiveDateAxis" xml:lang="en-US">Effective date.</label>
<loc xlink:type="locator" xlink:href="iosp-20221231.xsd#iosp_EffectiveDateDomain" xlink:label="loc_iosp_EffectiveDateDomain" />
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_iosp_EffectiveDateDomain" xml:lang="en-US">Effective Date [Domain]</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_iosp_EffectiveDateDomain" xlink:to="lab_iosp_EffectiveDateDomain" />
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:label="lab_iosp_EffectiveDateDomain" xml:lang="en-US">Effective date.</label>
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_RelatedPartyTransactionsByRelatedPartyAxis" xlink:label="loc_us-gaap_RelatedPartyTransactionsByRelatedPartyAxis" />
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_us-gaap_RelatedPartyTransactionsByRelatedPartyAxis" xml:lang="en-US">Related Party [Axis]</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:label="lab_us-gaap_RelatedPartyTransactionsByRelatedPartyAxis" xml:lang="en-US">Related Party [Axis]</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_RelatedPartyTransactionsByRelatedPartyAxis" xlink:to="lab_us-gaap_RelatedPartyTransactionsByRelatedPartyAxis" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_RelatedPartyDomain" xlink:label="loc_us-gaap_RelatedPartyDomain" />
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_us-gaap_RelatedPartyDomain" xml:lang="en-US">Related Party [Domain]</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:label="lab_us-gaap_RelatedPartyDomain" xml:lang="en-US">Related Party [Domain]</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_RelatedPartyDomain" xlink:to="lab_us-gaap_RelatedPartyDomain" />
<loc xlink:type="locator" xlink:href="iosp-20221231.xsd#iosp_DetailsAxis" xlink:label="loc_iosp_DetailsAxis" />
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_iosp_DetailsAxis" xml:lang="en-US">Details [Axis]</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_iosp_DetailsAxis" xlink:to="lab_iosp_DetailsAxis" />
<loc xlink:type="locator" xlink:href="iosp-20221231.xsd#iosp_DetailsDomain" xlink:label="loc_iosp_DetailsDomain" />
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_iosp_DetailsDomain" xml:lang="en-US">Details [Domain]</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_iosp_DetailsDomain" xlink:to="lab_iosp_DetailsDomain" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_IncomeLossFromContinuingOperationsBeforeIncomeTaxesDomestic" xlink:label="loc_us-gaap_IncomeLossFromContinuingOperationsBeforeIncomeTaxesDomestic" />
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_us-gaap_IncomeLossFromContinuingOperationsBeforeIncomeTaxesDomestic" xml:lang="en-US">Income (Loss) from Continuing Operations before Income Taxes, Domestic</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:label="lab_us-gaap_IncomeLossFromContinuingOperationsBeforeIncomeTaxesDomestic" xml:lang="en-US">Domestic</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_IncomeLossFromContinuingOperationsBeforeIncomeTaxesDomestic" xlink:to="lab_us-gaap_IncomeLossFromContinuingOperationsBeforeIncomeTaxesDomestic" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_IncomeLossFromContinuingOperationsBeforeIncomeTaxesForeign" xlink:label="loc_us-gaap_IncomeLossFromContinuingOperationsBeforeIncomeTaxesForeign" />
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_us-gaap_IncomeLossFromContinuingOperationsBeforeIncomeTaxesForeign" xml:lang="en-US">Income (Loss) from Continuing Operations before Income Taxes, Foreign</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:label="lab_us-gaap_IncomeLossFromContinuingOperationsBeforeIncomeTaxesForeign" xml:lang="en-US">Foreign</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_IncomeLossFromContinuingOperationsBeforeIncomeTaxesForeign" xlink:to="lab_us-gaap_IncomeLossFromContinuingOperationsBeforeIncomeTaxesForeign" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_CurrentIncomeTaxExpenseBenefitContinuingOperationsAbstract" xlink:label="loc_us-gaap_CurrentIncomeTaxExpenseBenefitContinuingOperationsAbstract" />
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_us-gaap_CurrentIncomeTaxExpenseBenefitContinuingOperationsAbstract" xml:lang="en-US">Current Income Tax Expense (Benefit), Continuing Operations [Abstract]</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:label="lab_us-gaap_CurrentIncomeTaxExpenseBenefitContinuingOperationsAbstract" xml:lang="en-US">Current:</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_CurrentIncomeTaxExpenseBenefitContinuingOperationsAbstract" xlink:to="lab_us-gaap_CurrentIncomeTaxExpenseBenefitContinuingOperationsAbstract" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_CurrentFederalTaxExpenseBenefit" xlink:label="loc_us-gaap_CurrentFederalTaxExpenseBenefit" />
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_us-gaap_CurrentFederalTaxExpenseBenefit" xml:lang="en-US">Current Federal Tax Expense (Benefit)</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:label="lab_us-gaap_CurrentFederalTaxExpenseBenefit" xml:lang="en-US">Federal</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_CurrentFederalTaxExpenseBenefit" xlink:to="lab_us-gaap_CurrentFederalTaxExpenseBenefit" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_CurrentIncomeTaxExpenseBenefit" xlink:label="loc_us-gaap_CurrentIncomeTaxExpenseBenefit" />
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_us-gaap_CurrentIncomeTaxExpenseBenefit" xml:lang="en-US">Current Income Tax Expense (Benefit)</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/totalLabel" xlink:label="lab_us-gaap_CurrentIncomeTaxExpenseBenefit" xml:lang="en-US">Total Current Income Tax</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_CurrentIncomeTaxExpenseBenefit" xlink:to="lab_us-gaap_CurrentIncomeTaxExpenseBenefit" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_CurrentStateAndLocalTaxExpenseBenefit" xlink:label="loc_us-gaap_CurrentStateAndLocalTaxExpenseBenefit" />
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_us-gaap_CurrentStateAndLocalTaxExpenseBenefit" xml:lang="en-US">Current State and Local Tax Expense (Benefit)</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:label="lab_us-gaap_CurrentStateAndLocalTaxExpenseBenefit" xml:lang="en-US">State and local</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_CurrentStateAndLocalTaxExpenseBenefit" xlink:to="lab_us-gaap_CurrentStateAndLocalTaxExpenseBenefit" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_CurrentForeignTaxExpenseBenefit" xlink:label="loc_us-gaap_CurrentForeignTaxExpenseBenefit" />
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_us-gaap_CurrentForeignTaxExpenseBenefit" xml:lang="en-US">Current Foreign Tax Expense (Benefit)</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:label="lab_us-gaap_CurrentForeignTaxExpenseBenefit" xml:lang="en-US">Foreign</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_CurrentForeignTaxExpenseBenefit" xlink:to="lab_us-gaap_CurrentForeignTaxExpenseBenefit" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_DeferredIncomeTaxExpenseBenefitContinuingOperationsAbstract" xlink:label="loc_us-gaap_DeferredIncomeTaxExpenseBenefitContinuingOperationsAbstract" />
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_us-gaap_DeferredIncomeTaxExpenseBenefitContinuingOperationsAbstract" xml:lang="en-US">Deferred Income Tax Expense (Benefit), Continuing Operations [Abstract]</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:label="lab_us-gaap_DeferredIncomeTaxExpenseBenefitContinuingOperationsAbstract" xml:lang="en-US">Deferred:</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_DeferredIncomeTaxExpenseBenefitContinuingOperationsAbstract" xlink:to="lab_us-gaap_DeferredIncomeTaxExpenseBenefitContinuingOperationsAbstract" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_DeferredForeignIncomeTaxExpenseBenefit" xlink:label="loc_us-gaap_DeferredForeignIncomeTaxExpenseBenefit" />
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_us-gaap_DeferredForeignIncomeTaxExpenseBenefit" xml:lang="en-US">Deferred Foreign Income Tax Expense (Benefit)</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:label="lab_us-gaap_DeferredForeignIncomeTaxExpenseBenefit" xml:lang="en-US">Foreign</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_DeferredForeignIncomeTaxExpenseBenefit" xlink:to="lab_us-gaap_DeferredForeignIncomeTaxExpenseBenefit" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_DeferredIncomeTaxExpenseBenefit" xlink:label="loc_us-gaap_DeferredIncomeTaxExpenseBenefit" />
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_us-gaap_DeferredIncomeTaxExpenseBenefit" xml:lang="en-US">Deferred Income Tax Expense (Benefit)</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/totalLabel" xlink:label="lab_us-gaap_DeferredIncomeTaxExpenseBenefit" xml:lang="en-US">Total Deferred Income Tax</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_DeferredIncomeTaxExpenseBenefit" xlink:to="lab_us-gaap_DeferredIncomeTaxExpenseBenefit" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_DeferredStateAndLocalIncomeTaxExpenseBenefit" xlink:label="loc_us-gaap_DeferredStateAndLocalIncomeTaxExpenseBenefit" />
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_us-gaap_DeferredStateAndLocalIncomeTaxExpenseBenefit" xml:lang="en-US">Deferred State and Local Income Tax Expense (Benefit)</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:label="lab_us-gaap_DeferredStateAndLocalIncomeTaxExpenseBenefit" xml:lang="en-US">State and local</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_DeferredStateAndLocalIncomeTaxExpenseBenefit" xlink:to="lab_us-gaap_DeferredStateAndLocalIncomeTaxExpenseBenefit" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_DeferredFederalIncomeTaxExpenseBenefit" xlink:label="loc_us-gaap_DeferredFederalIncomeTaxExpenseBenefit" />
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_us-gaap_DeferredFederalIncomeTaxExpenseBenefit" xml:lang="en-US">Deferred Federal Income Tax Expense (Benefit)</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:label="lab_us-gaap_DeferredFederalIncomeTaxExpenseBenefit" xml:lang="en-US">Federal</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_DeferredFederalIncomeTaxExpenseBenefit" xlink:to="lab_us-gaap_DeferredFederalIncomeTaxExpenseBenefit" />
<loc xlink:type="locator" xlink:href="iosp-20221231.xsd#iosp_EffectiveIncomeTaxRateReconciliationForeignExchangeRatePercent" xlink:label="loc_iosp_EffectiveIncomeTaxRateReconciliationForeignExchangeRatePercent" />
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_iosp_EffectiveIncomeTaxRateReconciliationForeignExchangeRatePercent" xml:lang="en-US">Effective Income Tax Rate Reconciliation Foreign Exchange Rate Percent</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:label="lab_iosp_EffectiveIncomeTaxRateReconciliationForeignExchangeRatePercent" xml:lang="en-US">Foreign currency transactions</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_iosp_EffectiveIncomeTaxRateReconciliationForeignExchangeRatePercent" xlink:to="lab_iosp_EffectiveIncomeTaxRateReconciliationForeignExchangeRatePercent" />
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:label="lab_iosp_EffectiveIncomeTaxRateReconciliationForeignExchangeRatePercent" xml:lang="en-US">Effective Income Tax Rate Reconciliation Foreign Exchange Rate Percent</label>
<loc xlink:type="locator" xlink:href="iosp-20221231.xsd#iosp_EffectiveIncomeTaxRateReconciliationNondeductibleExpenseNonDeductibleForeignInterest" xlink:label="loc_iosp_EffectiveIncomeTaxRateReconciliationNondeductibleExpenseNonDeductibleForeignInterest" />
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_iosp_EffectiveIncomeTaxRateReconciliationNondeductibleExpenseNonDeductibleForeignInterest" xml:lang="en-US">Effective Income Tax Rate Reconciliation Nondeductible Expense Non Deductible Foreign Interest</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:label="lab_iosp_EffectiveIncomeTaxRateReconciliationNondeductibleExpenseNonDeductibleForeignInterest" xml:lang="en-US">Non-deductible foreign interest</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_iosp_EffectiveIncomeTaxRateReconciliationNondeductibleExpenseNonDeductibleForeignInterest" xlink:to="lab_iosp_EffectiveIncomeTaxRateReconciliationNondeductibleExpenseNonDeductibleForeignInterest" />
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:label="lab_iosp_EffectiveIncomeTaxRateReconciliationNondeductibleExpenseNonDeductibleForeignInterest" xml:lang="en-US">Effective Income Tax Rate Reconciliation Nondeductible Expense Non Deductible Foreign Interest</label>
<loc xlink:type="locator" xlink:href="iosp-20221231.xsd#iosp_EffectiveIncomeTaxRateContinuingOperationsTaxRateReconciliationNetChargeCreditFromUnrecognizedTaxBenefit" xlink:label="loc_iosp_EffectiveIncomeTaxRateContinuingOperationsTaxRateReconciliationNetChargeCreditFromUnrecognizedTaxBenefit" />
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_iosp_EffectiveIncomeTaxRateContinuingOperationsTaxRateReconciliationNetChargeCreditFromUnrecognizedTaxBenefit" xml:lang="en-US">Effective Income Tax Rate Continuing Operations Tax Rate Reconciliation Net Charge Credit From Unrecognized Tax Benefit</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:label="lab_iosp_EffectiveIncomeTaxRateContinuingOperationsTaxRateReconciliationNetChargeCreditFromUnrecognizedTaxBenefit" xml:lang="en-US">Net charge/(credit) from unrecognized tax benefits</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_iosp_EffectiveIncomeTaxRateContinuingOperationsTaxRateReconciliationNetChargeCreditFromUnrecognizedTaxBenefit" xlink:to="lab_iosp_EffectiveIncomeTaxRateContinuingOperationsTaxRateReconciliationNetChargeCreditFromUnrecognizedTaxBenefit" />
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:label="lab_iosp_EffectiveIncomeTaxRateContinuingOperationsTaxRateReconciliationNetChargeCreditFromUnrecognizedTaxBenefit" xml:lang="en-US">Effective Income Tax Rate Continuing Operations Tax Rate Reconciliation Net Charge Credit From Unrecognized Tax Benefit</label>
<loc xlink:type="locator" xlink:href="iosp-20221231.xsd#iosp_EffectiveIncomeTaxRateContinuingOperationsTaxRateReconciliationForeignIncomeInclusions" xlink:label="loc_iosp_EffectiveIncomeTaxRateContinuingOperationsTaxRateReconciliationForeignIncomeInclusions" />
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_iosp_EffectiveIncomeTaxRateContinuingOperationsTaxRateReconciliationForeignIncomeInclusions" xml:lang="en-US">Effective Income Tax Rate Continuing Operations Tax Rate Reconciliation Foreign Income Inclusions</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:label="lab_iosp_EffectiveIncomeTaxRateContinuingOperationsTaxRateReconciliationForeignIncomeInclusions" xml:lang="en-US">Foreign income inclusions</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_iosp_EffectiveIncomeTaxRateContinuingOperationsTaxRateReconciliationForeignIncomeInclusions" xlink:to="lab_iosp_EffectiveIncomeTaxRateContinuingOperationsTaxRateReconciliationForeignIncomeInclusions" />
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:label="lab_iosp_EffectiveIncomeTaxRateContinuingOperationsTaxRateReconciliationForeignIncomeInclusions" xml:lang="en-US">Effective Income Tax Rate Continuing Operations Tax Rate Reconciliation Foreign Income Inclusions</label>
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_EffectiveIncomeTaxRateReconciliationAtFederalStatutoryIncomeTaxRate" xlink:label="loc_us-gaap_EffectiveIncomeTaxRateReconciliationAtFederalStatutoryIncomeTaxRate" />
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_us-gaap_EffectiveIncomeTaxRateReconciliationAtFederalStatutoryIncomeTaxRate" xml:lang="en-US">Effective Income Tax Rate Reconciliation, at Federal Statutory Income Tax Rate, Percent</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:label="lab_us-gaap_EffectiveIncomeTaxRateReconciliationAtFederalStatutoryIncomeTaxRate" xml:lang="en-US">Statutory rate</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_EffectiveIncomeTaxRateReconciliationAtFederalStatutoryIncomeTaxRate" xlink:to="lab_us-gaap_EffectiveIncomeTaxRateReconciliationAtFederalStatutoryIncomeTaxRate" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_EffectiveIncomeTaxRateContinuingOperations" xlink:label="loc_us-gaap_EffectiveIncomeTaxRateContinuingOperations" />
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_us-gaap_EffectiveIncomeTaxRateContinuingOperations" xml:lang="en-US">Effective Income Tax Rate Reconciliation, Percent</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/totalLabel" xlink:label="lab_us-gaap_EffectiveIncomeTaxRateContinuingOperations" xml:lang="en-US">Effective Income Tax Rate</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_EffectiveIncomeTaxRateContinuingOperations" xlink:to="lab_us-gaap_EffectiveIncomeTaxRateContinuingOperations" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_EffectiveIncomeTaxRateReconciliationForeignIncomeTaxRateDifferential" xlink:label="loc_us-gaap_EffectiveIncomeTaxRateReconciliationForeignIncomeTaxRateDifferential" />
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_us-gaap_EffectiveIncomeTaxRateReconciliationForeignIncomeTaxRateDifferential" xml:lang="en-US">Effective Income Tax Rate Reconciliation, Foreign Income Tax Rate Differential, Percent</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:label="lab_us-gaap_EffectiveIncomeTaxRateReconciliationForeignIncomeTaxRateDifferential" xml:lang="en-US">Foreign tax rate differential</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_EffectiveIncomeTaxRateReconciliationForeignIncomeTaxRateDifferential" xlink:to="lab_us-gaap_EffectiveIncomeTaxRateReconciliationForeignIncomeTaxRateDifferential" />
<loc xlink:type="locator" xlink:href="iosp-20221231.xsd#iosp_EffectiveIncomeTaxRateReconciliationTaxOnUnremittedEarnings" xlink:label="loc_iosp_EffectiveIncomeTaxRateReconciliationTaxOnUnremittedEarnings" />
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_iosp_EffectiveIncomeTaxRateReconciliationTaxOnUnremittedEarnings" xml:lang="en-US">Effective Income Tax Rate Reconciliation Tax On Unremitted Earnings</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:label="lab_iosp_EffectiveIncomeTaxRateReconciliationTaxOnUnremittedEarnings" xml:lang="en-US">Tax on unremitted earnings</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_iosp_EffectiveIncomeTaxRateReconciliationTaxOnUnremittedEarnings" xlink:to="lab_iosp_EffectiveIncomeTaxRateReconciliationTaxOnUnremittedEarnings" />
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:label="lab_iosp_EffectiveIncomeTaxRateReconciliationTaxOnUnremittedEarnings" xml:lang="en-US">Effective income tax rate reconciliation, tax on unremitted earnings.</label>
<loc xlink:type="locator" xlink:href="iosp-20221231.xsd#iosp_EffectiveIncomeTaxRateReconciliationTaxChargesCredits" xlink:label="loc_iosp_EffectiveIncomeTaxRateReconciliationTaxChargesCredits" />
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_iosp_EffectiveIncomeTaxRateReconciliationTaxChargesCredits" xml:lang="en-US">Effective Income Tax Rate Reconciliation, Tax Charges Credits, Percent</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:label="lab_iosp_EffectiveIncomeTaxRateReconciliationTaxChargesCredits" xml:lang="en-US">Tax charge/(credit) from previous years</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_iosp_EffectiveIncomeTaxRateReconciliationTaxChargesCredits" xlink:to="lab_iosp_EffectiveIncomeTaxRateReconciliationTaxChargesCredits" />
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:label="lab_iosp_EffectiveIncomeTaxRateReconciliationTaxChargesCredits" xml:lang="en-US">Percentage of the difference between reported income tax expense (benefit) and expected income tax expense (benefit) computed by applying the domestic federal statutory income tax rates to pretax income (loss) from continuing operations attributable to tax charges (credits)</label>
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_EffectiveIncomeTaxRateReconciliationOtherAdjustments" xlink:label="loc_us-gaap_EffectiveIncomeTaxRateReconciliationOtherAdjustments" />
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_us-gaap_EffectiveIncomeTaxRateReconciliationOtherAdjustments" xml:lang="en-US">Effective Income Tax Rate Reconciliation, Other Adjustments, Percent</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:label="lab_us-gaap_EffectiveIncomeTaxRateReconciliationOtherAdjustments" xml:lang="en-US">Other items and adjustments, net</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_EffectiveIncomeTaxRateReconciliationOtherAdjustments" xlink:to="lab_us-gaap_EffectiveIncomeTaxRateReconciliationOtherAdjustments" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_EffectiveIncomeTaxRateReconciliationNondeductibleExpense" xlink:label="loc_us-gaap_EffectiveIncomeTaxRateReconciliationNondeductibleExpense" />
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_us-gaap_EffectiveIncomeTaxRateReconciliationNondeductibleExpense" xml:lang="en-US">Effective Income Tax Rate Reconciliation, Nondeductible Expense, Percent</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:label="lab_us-gaap_EffectiveIncomeTaxRateReconciliationNondeductibleExpense" xml:lang="en-US">Non-deductible&#160;officer compensation</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_EffectiveIncomeTaxRateReconciliationNondeductibleExpense" xlink:to="lab_us-gaap_EffectiveIncomeTaxRateReconciliationNondeductibleExpense" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_EffectiveIncomeTaxRateReconciliationStateAndLocalIncomeTaxes" xlink:label="loc_us-gaap_EffectiveIncomeTaxRateReconciliationStateAndLocalIncomeTaxes" />
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_us-gaap_EffectiveIncomeTaxRateReconciliationStateAndLocalIncomeTaxes" xml:lang="en-US">Effective Income Tax Rate Reconciliation, State and Local Income Taxes, Percent</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:label="lab_us-gaap_EffectiveIncomeTaxRateReconciliationStateAndLocalIncomeTaxes" xml:lang="en-US">State and local taxes</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_EffectiveIncomeTaxRateReconciliationStateAndLocalIncomeTaxes" xlink:to="lab_us-gaap_EffectiveIncomeTaxRateReconciliationStateAndLocalIncomeTaxes" />
<loc xlink:type="locator" xlink:href="iosp-20221231.xsd#iosp_EffectiveIncomeTaxRateReconciliationOfUsIncentiveForForeignDerivedIntangibleIncome" xlink:label="loc_iosp_EffectiveIncomeTaxRateReconciliationOfUsIncentiveForForeignDerivedIntangibleIncome" />
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_iosp_EffectiveIncomeTaxRateReconciliationOfUsIncentiveForForeignDerivedIntangibleIncome" xml:lang="en-US">US incentive for foreign derived intangible income</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_iosp_EffectiveIncomeTaxRateReconciliationOfUsIncentiveForForeignDerivedIntangibleIncome" xlink:to="lab_iosp_EffectiveIncomeTaxRateReconciliationOfUsIncentiveForForeignDerivedIntangibleIncome" />
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:label="lab_iosp_EffectiveIncomeTaxRateReconciliationOfUsIncentiveForForeignDerivedIntangibleIncome" xml:lang="en-US">Effective income tax rate reconciliation of US incentive for foreign derived intangible income.</label>
<loc xlink:type="locator" xlink:href="iosp-20221231.xsd#iosp_EffectiveIncomeTaxRateReconciliationOfInnovationIncentivesForCurrentYear" xlink:label="loc_iosp_EffectiveIncomeTaxRateReconciliationOfInnovationIncentivesForCurrentYear" />
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_iosp_EffectiveIncomeTaxRateReconciliationOfInnovationIncentivesForCurrentYear" xml:lang="en-US">Innovation incentives &#8211; current year</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_iosp_EffectiveIncomeTaxRateReconciliationOfInnovationIncentivesForCurrentYear" xlink:to="lab_iosp_EffectiveIncomeTaxRateReconciliationOfInnovationIncentivesForCurrentYear" />
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:label="lab_iosp_EffectiveIncomeTaxRateReconciliationOfInnovationIncentivesForCurrentYear" xml:lang="en-US">Effective income tax rate reconciliation of innovation incentives for current year.</label>
<loc xlink:type="locator" xlink:href="iosp-20221231.xsd#iosp_EffectiveIncomeTaxRateReconciliationOfInnovationIncentivesForPriorYears" xlink:label="loc_iosp_EffectiveIncomeTaxRateReconciliationOfInnovationIncentivesForPriorYears" />
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_iosp_EffectiveIncomeTaxRateReconciliationOfInnovationIncentivesForPriorYears" xml:lang="en-US">Innovation incentives &#8211; prior years</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_iosp_EffectiveIncomeTaxRateReconciliationOfInnovationIncentivesForPriorYears" xlink:to="lab_iosp_EffectiveIncomeTaxRateReconciliationOfInnovationIncentivesForPriorYears" />
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:label="lab_iosp_EffectiveIncomeTaxRateReconciliationOfInnovationIncentivesForPriorYears" xml:lang="en-US">Effective income tax rate reconciliation of innovation incentives for prior years.</label>
<loc xlink:type="locator" xlink:href="iosp-20221231.xsd#iosp_EffectiveIncomeTaxReconciliationTaxOnClosureOfLegacyOperations" xlink:label="loc_iosp_EffectiveIncomeTaxReconciliationTaxOnClosureOfLegacyOperations" />
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_iosp_EffectiveIncomeTaxReconciliationTaxOnClosureOfLegacyOperations" xml:lang="en-US">Effective Income Tax Reconciliation Tax On Closure Of Legacy Operations</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:label="lab_iosp_EffectiveIncomeTaxReconciliationTaxOnClosureOfLegacyOperations" xml:lang="en-US">Tax on closure of legacy operations</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_iosp_EffectiveIncomeTaxReconciliationTaxOnClosureOfLegacyOperations" xlink:to="lab_iosp_EffectiveIncomeTaxReconciliationTaxOnClosureOfLegacyOperations" />
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:label="lab_iosp_EffectiveIncomeTaxReconciliationTaxOnClosureOfLegacyOperations" xml:lang="en-US">Effective income tax reconciliation tax on closure of legacy operations.</label>
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_EffectiveIncomeTaxRateReconciliationChangeInEnactedTaxRate" xlink:label="loc_us-gaap_EffectiveIncomeTaxRateReconciliationChangeInEnactedTaxRate" />
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_us-gaap_EffectiveIncomeTaxRateReconciliationChangeInEnactedTaxRate" xml:lang="en-US">Effective Income Tax Rate Reconciliation, Change in Enacted Tax Rate, Percent</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_EffectiveIncomeTaxRateReconciliationChangeInEnactedTaxRate" xlink:to="lab_us-gaap_EffectiveIncomeTaxRateReconciliationChangeInEnactedTaxRate" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_ComponentsOfDeferredTaxAssetsAbstract" xlink:label="loc_us-gaap_ComponentsOfDeferredTaxAssetsAbstract" />
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_us-gaap_ComponentsOfDeferredTaxAssetsAbstract" xml:lang="en-US">Components of Deferred Tax Assets [Abstract]</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:label="lab_us-gaap_ComponentsOfDeferredTaxAssetsAbstract" xml:lang="en-US">Deferred tax assets:</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_ComponentsOfDeferredTaxAssetsAbstract" xlink:to="lab_us-gaap_ComponentsOfDeferredTaxAssetsAbstract" />
<loc xlink:type="locator" xlink:href="iosp-20221231.xsd#iosp_DeferredTaxAssetsOtherIntangibleAssets" xlink:label="loc_iosp_DeferredTaxAssetsOtherIntangibleAssets" />
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_iosp_DeferredTaxAssetsOtherIntangibleAssets" xml:lang="en-US">Deferred Tax Assets Other Intangible Assets</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:label="lab_iosp_DeferredTaxAssetsOtherIntangibleAssets" xml:lang="en-US">Other intangible assets</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_iosp_DeferredTaxAssetsOtherIntangibleAssets" xlink:to="lab_iosp_DeferredTaxAssetsOtherIntangibleAssets" />
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:label="lab_iosp_DeferredTaxAssetsOtherIntangibleAssets" xml:lang="en-US">Amount before allocation of valuation allowances of deferred tax asset attributable to deductible temporary differences from other intangible assets.</label>
<loc xlink:type="locator" xlink:href="iosp-20221231.xsd#iosp_DeferredTaxAssetsRestructuringProvision" xlink:label="loc_iosp_DeferredTaxAssetsRestructuringProvision" />
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_iosp_DeferredTaxAssetsRestructuringProvision" xml:lang="en-US">Deferred Tax Assets Restructuring Provision</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:label="lab_iosp_DeferredTaxAssetsRestructuringProvision" xml:lang="en-US">Restructuring provision</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_iosp_DeferredTaxAssetsRestructuringProvision" xlink:to="lab_iosp_DeferredTaxAssetsRestructuringProvision" />
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:label="lab_iosp_DeferredTaxAssetsRestructuringProvision" xml:lang="en-US">Deferred Tax Assets Restructuring Provision</label>
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_DeferredTaxAssetsGross" xlink:label="loc_us-gaap_DeferredTaxAssetsGross" />
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_us-gaap_DeferredTaxAssetsGross" xml:lang="en-US">Deferred Tax Assets, Gross</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/totalLabel" xlink:label="lab_us-gaap_DeferredTaxAssetsGross" xml:lang="en-US">Subtotal</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_DeferredTaxAssetsGross" xlink:to="lab_us-gaap_DeferredTaxAssetsGross" />
<loc xlink:type="locator" xlink:href="iosp-20221231.xsd#iosp_DeferredTaxAssetsAccretionExpense" xlink:label="loc_iosp_DeferredTaxAssetsAccretionExpense" />
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_iosp_DeferredTaxAssetsAccretionExpense" xml:lang="en-US">Deferred Tax Assets, Accretion Expense</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:label="lab_iosp_DeferredTaxAssetsAccretionExpense" xml:lang="en-US">Accretion expense</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_iosp_DeferredTaxAssetsAccretionExpense" xlink:to="lab_iosp_DeferredTaxAssetsAccretionExpense" />
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:label="lab_iosp_DeferredTaxAssetsAccretionExpense" xml:lang="en-US">Deferred Tax Assets, Accretion Expense</label>
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_DeferredTaxAssetsNet" xlink:label="loc_us-gaap_DeferredTaxAssetsNet" />
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_us-gaap_DeferredTaxAssetsNet" xml:lang="en-US">Deferred Tax Assets, Net of Valuation Allowance</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/totalLabel" xlink:label="lab_us-gaap_DeferredTaxAssetsNet" xml:lang="en-US">Total net deferred tax assets</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_DeferredTaxAssetsNet" xlink:to="lab_us-gaap_DeferredTaxAssetsNet" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_DeferredTaxAssetsOperatingLossCarryforwards" xlink:label="loc_us-gaap_DeferredTaxAssetsOperatingLossCarryforwards" />
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_us-gaap_DeferredTaxAssetsOperatingLossCarryforwards" xml:lang="en-US">Deferred Tax Assets, Operating Loss Carryforwards</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:label="lab_us-gaap_DeferredTaxAssetsOperatingLossCarryforwards" xml:lang="en-US">Net operating loss carry forwards</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_DeferredTaxAssetsOperatingLossCarryforwards" xlink:to="lab_us-gaap_DeferredTaxAssetsOperatingLossCarryforwards" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_DeferredTaxAssetsTaxDeferredExpenseCompensationAndBenefitsShareBasedCompensationCost" xlink:label="loc_us-gaap_DeferredTaxAssetsTaxDeferredExpenseCompensationAndBenefitsShareBasedCompensationCost" />
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_us-gaap_DeferredTaxAssetsTaxDeferredExpenseCompensationAndBenefitsShareBasedCompensationCost" xml:lang="en-US">Deferred Tax Assets, Tax Deferred Expense, Compensation and Benefits, Share-based Compensation Cost</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:label="lab_us-gaap_DeferredTaxAssetsTaxDeferredExpenseCompensationAndBenefitsShareBasedCompensationCost" xml:lang="en-US">Stock compensation</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_DeferredTaxAssetsTaxDeferredExpenseCompensationAndBenefitsShareBasedCompensationCost" xlink:to="lab_us-gaap_DeferredTaxAssetsTaxDeferredExpenseCompensationAndBenefitsShareBasedCompensationCost" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_DeferredTaxAssetsTaxDeferredExpenseOther" xlink:label="loc_us-gaap_DeferredTaxAssetsTaxDeferredExpenseOther" />
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_us-gaap_DeferredTaxAssetsTaxDeferredExpenseOther" xml:lang="en-US">Deferred Tax Assets, Tax Deferred Expense, Other</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:label="lab_us-gaap_DeferredTaxAssetsTaxDeferredExpenseOther" xml:lang="en-US">Other</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_DeferredTaxAssetsTaxDeferredExpenseOther" xlink:to="lab_us-gaap_DeferredTaxAssetsTaxDeferredExpenseOther" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_DeferredTaxAssetsTaxCreditCarryforwardsForeign" xlink:label="loc_us-gaap_DeferredTaxAssetsTaxCreditCarryforwardsForeign" />
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_us-gaap_DeferredTaxAssetsTaxCreditCarryforwardsForeign" xml:lang="en-US">Deferred Tax Assets, Tax Credit Carryforwards, Foreign</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:label="lab_us-gaap_DeferredTaxAssetsTaxCreditCarryforwardsForeign" xml:lang="en-US">Foreign tax credits</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_DeferredTaxAssetsTaxCreditCarryforwardsForeign" xlink:to="lab_us-gaap_DeferredTaxAssetsTaxCreditCarryforwardsForeign" />
<loc xlink:type="locator" xlink:href="iosp-20221231.xsd#iosp_DeferredTaxAssetsOperatingLeaseLiabilities" xlink:label="loc_iosp_DeferredTaxAssetsOperatingLeaseLiabilities" />
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_iosp_DeferredTaxAssetsOperatingLeaseLiabilities" xml:lang="en-US">Deferred Tax Assets Operating Lease Liabilities</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:label="lab_iosp_DeferredTaxAssetsOperatingLeaseLiabilities" xml:lang="en-US">Operating lease liabilities</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_iosp_DeferredTaxAssetsOperatingLeaseLiabilities" xlink:to="lab_iosp_DeferredTaxAssetsOperatingLeaseLiabilities" />
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:label="lab_iosp_DeferredTaxAssetsOperatingLeaseLiabilities" xml:lang="en-US">Deferred Tax Assets Operating Lease Liabilities.</label>
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_DeferredTaxAssetsTaxDeferredExpenseCompensationAndBenefitsEmployeeCompensation" xlink:label="loc_us-gaap_DeferredTaxAssetsTaxDeferredExpenseCompensationAndBenefitsEmployeeCompensation" />
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_us-gaap_DeferredTaxAssetsTaxDeferredExpenseCompensationAndBenefitsEmployeeCompensation" xml:lang="en-US">Deferred Tax Assets, Tax Deferred Expense, Compensation and Benefits, Employee Compensation</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:label="lab_us-gaap_DeferredTaxAssetsTaxDeferredExpenseCompensationAndBenefitsEmployeeCompensation" xml:lang="en-US">Employee related liabilities</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_DeferredTaxAssetsTaxDeferredExpenseCompensationAndBenefitsEmployeeCompensation" xlink:to="lab_us-gaap_DeferredTaxAssetsTaxDeferredExpenseCompensationAndBenefitsEmployeeCompensation" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_DeferredTaxAssetsInProcessResearchAndDevelopment" xlink:label="loc_us-gaap_DeferredTaxAssetsInProcessResearchAndDevelopment" />
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_us-gaap_DeferredTaxAssetsInProcessResearchAndDevelopment" xml:lang="en-US">Deferred Tax Assets, in Process Research and Development</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:label="lab_us-gaap_DeferredTaxAssetsInProcessResearchAndDevelopment" xml:lang="en-US">Research and experimental expenditure</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_DeferredTaxAssetsInProcessResearchAndDevelopment" xlink:to="lab_us-gaap_DeferredTaxAssetsInProcessResearchAndDevelopment" />
<loc xlink:type="locator" xlink:href="iosp-20221231.xsd#iosp_DeferredTaxAssetsInventoryProvision" xlink:label="loc_iosp_DeferredTaxAssetsInventoryProvision" />
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_iosp_DeferredTaxAssetsInventoryProvision" xml:lang="en-US">Deferred Tax Assets Inventory Provision</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:label="lab_iosp_DeferredTaxAssetsInventoryProvision" xml:lang="en-US">Inventory provisions</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_iosp_DeferredTaxAssetsInventoryProvision" xlink:to="lab_iosp_DeferredTaxAssetsInventoryProvision" />
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:label="lab_iosp_DeferredTaxAssetsInventoryProvision" xml:lang="en-US">Deferred tax assets inventory provision.</label>
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_ComponentsOfDeferredTaxLiabilitiesAbstract" xlink:label="loc_us-gaap_ComponentsOfDeferredTaxLiabilitiesAbstract" />
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_us-gaap_ComponentsOfDeferredTaxLiabilitiesAbstract" xml:lang="en-US">Components of Deferred Tax Liabilities [Abstract]</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:label="lab_us-gaap_ComponentsOfDeferredTaxLiabilitiesAbstract" xml:lang="en-US">Deferred tax liabilities:</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_ComponentsOfDeferredTaxLiabilitiesAbstract" xlink:to="lab_us-gaap_ComponentsOfDeferredTaxLiabilitiesAbstract" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_DeferredIncomeTaxLiabilities" xlink:label="loc_us-gaap_DeferredIncomeTaxLiabilities" />
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_us-gaap_DeferredIncomeTaxLiabilities" xml:lang="en-US">Deferred Tax Liabilities, Gross</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2009/role/negatedTotalLabel" xlink:label="lab_us-gaap_DeferredIncomeTaxLiabilities" xml:lang="en-US">Total deferred tax liabilities</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_DeferredIncomeTaxLiabilities" xlink:to="lab_us-gaap_DeferredIncomeTaxLiabilities" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_DeferredTaxLiabilitiesGoodwillAndIntangibleAssetsIntangibleAssets" xlink:label="loc_us-gaap_DeferredTaxLiabilitiesGoodwillAndIntangibleAssetsIntangibleAssets" />
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_us-gaap_DeferredTaxLiabilitiesGoodwillAndIntangibleAssetsIntangibleAssets" xml:lang="en-US">Deferred Tax Liabilities, Intangible Assets</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2009/role/negatedLabel" xlink:label="lab_us-gaap_DeferredTaxLiabilitiesGoodwillAndIntangibleAssetsIntangibleAssets" xml:lang="en-US">Intangible assets including goodwill</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_DeferredTaxLiabilitiesGoodwillAndIntangibleAssetsIntangibleAssets" xlink:to="lab_us-gaap_DeferredTaxLiabilitiesGoodwillAndIntangibleAssetsIntangibleAssets" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_DeferredTaxLiabilities" xlink:label="loc_us-gaap_DeferredTaxLiabilities" />
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_us-gaap_DeferredTaxLiabilities" xml:lang="en-US">Deferred Tax Liabilities, Net</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2009/role/negatedTotalLabel" xlink:label="lab_us-gaap_DeferredTaxLiabilities" xml:lang="en-US">Net deferred tax liability</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_DeferredTaxLiabilities" xlink:to="lab_us-gaap_DeferredTaxLiabilities" />
<loc xlink:type="locator" xlink:href="iosp-20221231.xsd#iosp_DeferredTaxLiabilitiesCustomerRelationships" xlink:label="loc_iosp_DeferredTaxLiabilitiesCustomerRelationships" />
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_iosp_DeferredTaxLiabilitiesCustomerRelationships" xml:lang="en-US">Deferred Tax Liabilities Customer Relationships</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2009/role/negatedLabel" xlink:label="lab_iosp_DeferredTaxLiabilitiesCustomerRelationships" xml:lang="en-US">Customer relationships</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_iosp_DeferredTaxLiabilitiesCustomerRelationships" xlink:to="lab_iosp_DeferredTaxLiabilitiesCustomerRelationships" />
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:label="lab_iosp_DeferredTaxLiabilitiesCustomerRelationships" xml:lang="en-US">Deferred tax liabilities customer relationships.</label>
<loc xlink:type="locator" xlink:href="iosp-20221231.xsd#iosp_DeferredTaxLiabilitiesTaxDeferredExpenseCompensationAndBenefitsPensions" xlink:label="loc_iosp_DeferredTaxLiabilitiesTaxDeferredExpenseCompensationAndBenefitsPensions" />
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_iosp_DeferredTaxLiabilitiesTaxDeferredExpenseCompensationAndBenefitsPensions" xml:lang="en-US">Deferred Tax Liabilities Tax Deferred Expense Compensation And Benefits Pensions</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2009/role/negatedLabel" xlink:label="lab_iosp_DeferredTaxLiabilitiesTaxDeferredExpenseCompensationAndBenefitsPensions" xml:lang="en-US">Pension asset</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_iosp_DeferredTaxLiabilitiesTaxDeferredExpenseCompensationAndBenefitsPensions" xlink:to="lab_iosp_DeferredTaxLiabilitiesTaxDeferredExpenseCompensationAndBenefitsPensions" />
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:label="lab_iosp_DeferredTaxLiabilitiesTaxDeferredExpenseCompensationAndBenefitsPensions" xml:lang="en-US">Deferred Tax Liabilities Tax Deferred Expense Compensation And Benefits Pensions</label>
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_DeferredTaxLiabilitiesOther" xlink:label="loc_us-gaap_DeferredTaxLiabilitiesOther" />
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_us-gaap_DeferredTaxLiabilitiesOther" xml:lang="en-US">Deferred Tax Liabilities, Other</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2009/role/negatedLabel" xlink:label="lab_us-gaap_DeferredTaxLiabilitiesOther" xml:lang="en-US">Other</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_DeferredTaxLiabilitiesOther" xlink:to="lab_us-gaap_DeferredTaxLiabilitiesOther" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_DeferredTaxLiabilitiesPropertyPlantAndEquipment" xlink:label="loc_us-gaap_DeferredTaxLiabilitiesPropertyPlantAndEquipment" />
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_us-gaap_DeferredTaxLiabilitiesPropertyPlantAndEquipment" xml:lang="en-US">Deferred Tax Liabilities, Property, Plant and Equipment</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2009/role/negatedLabel" xlink:label="lab_us-gaap_DeferredTaxLiabilitiesPropertyPlantAndEquipment" xml:lang="en-US">Property, plant and equipment</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_DeferredTaxLiabilitiesPropertyPlantAndEquipment" xlink:to="lab_us-gaap_DeferredTaxLiabilitiesPropertyPlantAndEquipment" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_DeferredTaxLiabilitiesUndistributedForeignEarnings" xlink:label="loc_us-gaap_DeferredTaxLiabilitiesUndistributedForeignEarnings" />
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_us-gaap_DeferredTaxLiabilitiesUndistributedForeignEarnings" xml:lang="en-US">Deferred Tax Liabilities, Undistributed Foreign Earnings</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2009/role/negatedLabel" xlink:label="lab_us-gaap_DeferredTaxLiabilitiesUndistributedForeignEarnings" xml:lang="en-US">Unremitted overseas earnings</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_DeferredTaxLiabilitiesUndistributedForeignEarnings" xlink:to="lab_us-gaap_DeferredTaxLiabilitiesUndistributedForeignEarnings" />
<loc xlink:type="locator" xlink:href="iosp-20221231.xsd#iosp_DeferredTaxLiabilitiesRightOfUseAssets" xlink:label="loc_iosp_DeferredTaxLiabilitiesRightOfUseAssets" />
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_iosp_DeferredTaxLiabilitiesRightOfUseAssets" xml:lang="en-US">Deferred Tax Liabilities Right of use Assets</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2009/role/negatedLabel" xlink:label="lab_iosp_DeferredTaxLiabilitiesRightOfUseAssets" xml:lang="en-US">Right-of-use assets</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_iosp_DeferredTaxLiabilitiesRightOfUseAssets" xlink:to="lab_iosp_DeferredTaxLiabilitiesRightOfUseAssets" />
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:label="lab_iosp_DeferredTaxLiabilitiesRightOfUseAssets" xml:lang="en-US">Deferred Tax Liabilities Right of use Assets.</label>
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_DebtInstrumentTable" xlink:label="loc_us-gaap_DebtInstrumentTable" />
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_us-gaap_DebtInstrumentTable" xml:lang="en-US">Schedule of Long-term Debt Instruments [Table]</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:label="lab_us-gaap_DebtInstrumentTable" xml:lang="en-US">Schedule of Long-term Debt Instruments [Table]</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_DebtInstrumentTable" xlink:to="lab_us-gaap_DebtInstrumentTable" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_CreditFacilityAxis" xlink:label="loc_us-gaap_CreditFacilityAxis" />
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_us-gaap_CreditFacilityAxis" xml:lang="en-US">Credit Facility [Axis]</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:label="lab_us-gaap_CreditFacilityAxis" xml:lang="en-US">Credit Facility [Axis]</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_CreditFacilityAxis" xlink:to="lab_us-gaap_CreditFacilityAxis" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_CreditFacilityDomain" xlink:label="loc_us-gaap_CreditFacilityDomain" />
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_us-gaap_CreditFacilityDomain" xml:lang="en-US">Credit Facility [Domain]</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:label="lab_us-gaap_CreditFacilityDomain" xml:lang="en-US">Credit Facility [Domain]</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_CreditFacilityDomain" xlink:to="lab_us-gaap_CreditFacilityDomain" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_RevolvingCreditFacilityMember" xlink:label="loc_us-gaap_RevolvingCreditFacilityMember" />
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_us-gaap_RevolvingCreditFacilityMember" xml:lang="en-US">Revolving Credit Facility [Member]</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:label="lab_us-gaap_RevolvingCreditFacilityMember" xml:lang="en-US">Revolving Credit Facility [Member]</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_RevolvingCreditFacilityMember" xlink:to="lab_us-gaap_RevolvingCreditFacilityMember" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_DebtInstrumentLineItems" xlink:label="loc_us-gaap_DebtInstrumentLineItems" />
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_us-gaap_DebtInstrumentLineItems" xml:lang="en-US">Debt Instrument [Line Items]</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:label="lab_us-gaap_DebtInstrumentLineItems" xml:lang="en-US">Debt Instrument [Line Items]</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_DebtInstrumentLineItems" xlink:to="lab_us-gaap_DebtInstrumentLineItems" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_LineOfCreditFacilityExpirationDate1" xlink:label="loc_us-gaap_LineOfCreditFacilityExpirationDate1" />
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_us-gaap_LineOfCreditFacilityExpirationDate1" xml:lang="en-US">Line of Credit Facility, Expiration Date</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:label="lab_us-gaap_LineOfCreditFacilityExpirationDate1" xml:lang="en-US">Due date of revolving credit</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_LineOfCreditFacilityExpirationDate1" xlink:to="lab_us-gaap_LineOfCreditFacilityExpirationDate1" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_LineOfCreditFacilityMaximumBorrowingCapacity" xlink:label="loc_us-gaap_LineOfCreditFacilityMaximumBorrowingCapacity" />
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_us-gaap_LineOfCreditFacilityMaximumBorrowingCapacity" xml:lang="en-US">Line of Credit Facility, Maximum Borrowing Capacity</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:label="lab_us-gaap_LineOfCreditFacilityMaximumBorrowingCapacity" xml:lang="en-US">Revolving credit borrowing Capacity</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_LineOfCreditFacilityMaximumBorrowingCapacity" xlink:to="lab_us-gaap_LineOfCreditFacilityMaximumBorrowingCapacity" />
<loc xlink:type="locator" xlink:href="iosp-20221231.xsd#iosp_AccordionFeatureMember" xlink:label="loc_iosp_AccordionFeatureMember" />
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_iosp_AccordionFeatureMember" xml:lang="en-US">Accordion Feature [Member]</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_iosp_AccordionFeatureMember" xlink:to="lab_iosp_AccordionFeatureMember" />
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:label="lab_iosp_AccordionFeatureMember" xml:lang="en-US">Accordion feature</label>
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_AmortizationOfFinancingCosts" xlink:label="loc_us-gaap_AmortizationOfFinancingCosts" />
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_us-gaap_AmortizationOfFinancingCosts" xml:lang="en-US">Amortization of Debt Issuance Costs</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:label="lab_us-gaap_AmortizationOfFinancingCosts" xml:lang="en-US">Amortization of deferred finance costs</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2009/role/negatedLabel" xlink:label="lab_us-gaap_AmortizationOfFinancingCosts" xml:lang="en-US">Amortization in the year</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_AmortizationOfFinancingCosts" xlink:to="lab_us-gaap_AmortizationOfFinancingCosts" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_InterestExpenseDebt" xlink:label="loc_us-gaap_InterestExpenseDebt" />
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_us-gaap_InterestExpenseDebt" xml:lang="en-US">Interest Expense, Debt</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:label="lab_us-gaap_InterestExpenseDebt" xml:lang="en-US">Payments of interest on long-term debt</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_InterestExpenseDebt" xlink:to="lab_us-gaap_InterestExpenseDebt" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_LongtermDebtWeightedAverageInterestRate" xlink:label="loc_us-gaap_LongtermDebtWeightedAverageInterestRate" />
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_us-gaap_LongtermDebtWeightedAverageInterestRate" xml:lang="en-US">Long-term Debt, Weighted Average Interest Rate, at Point in Time</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:label="lab_us-gaap_LongtermDebtWeightedAverageInterestRate" xml:lang="en-US">Weighted average rate of interest on borrowings</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_LongtermDebtWeightedAverageInterestRate" xlink:to="lab_us-gaap_LongtermDebtWeightedAverageInterestRate" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_DeferredFinanceCostsNet" xlink:label="loc_us-gaap_DeferredFinanceCostsNet" />
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_us-gaap_DeferredFinanceCostsNet" xml:lang="en-US">Debt Issuance Costs, Net</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:label="lab_us-gaap_DeferredFinanceCostsNet" xml:lang="en-US">Deferred finance costs, net</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_DeferredFinanceCostsNet" xlink:to="lab_us-gaap_DeferredFinanceCostsNet" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_LineOfCredit" xlink:label="loc_us-gaap_LineOfCredit" />
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_us-gaap_LineOfCredit" xml:lang="en-US">Long-term Line of Credit</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:label="lab_us-gaap_LineOfCredit" xml:lang="en-US">Line of credit outstanding</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_LineOfCredit" xlink:to="lab_us-gaap_LineOfCredit" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_DebtInstrumentAxis" xlink:label="loc_us-gaap_DebtInstrumentAxis" />
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_us-gaap_DebtInstrumentAxis" xml:lang="en-US">Debt Instrument [Axis]</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:label="lab_us-gaap_DebtInstrumentAxis" xml:lang="en-US">Debt Instrument [Axis]</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_DebtInstrumentAxis" xlink:to="lab_us-gaap_DebtInstrumentAxis" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_DebtInstrumentNameDomain" xlink:label="loc_us-gaap_DebtInstrumentNameDomain" />
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_us-gaap_DebtInstrumentNameDomain" xml:lang="en-US">Debt Instrument, Name [Domain]</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:label="lab_us-gaap_DebtInstrumentNameDomain" xml:lang="en-US">Debt Instrument, Name [Domain]</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_DebtInstrumentNameDomain" xlink:to="lab_us-gaap_DebtInstrumentNameDomain" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_LongtermDebtTypeAxis" xlink:label="loc_us-gaap_LongtermDebtTypeAxis" />
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_us-gaap_LongtermDebtTypeAxis" xml:lang="en-US">Long-term Debt, Type [Axis]</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:label="lab_us-gaap_LongtermDebtTypeAxis" xml:lang="en-US">Long-term Debt, Type [Axis]</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_LongtermDebtTypeAxis" xlink:to="lab_us-gaap_LongtermDebtTypeAxis" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_LongtermDebtTypeDomain" xlink:label="loc_us-gaap_LongtermDebtTypeDomain" />
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_us-gaap_LongtermDebtTypeDomain" xml:lang="en-US">Long-term Debt, Type [Domain]</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:label="lab_us-gaap_LongtermDebtTypeDomain" xml:lang="en-US">Long-term Debt, Type [Domain]</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_LongtermDebtTypeDomain" xlink:to="lab_us-gaap_LongtermDebtTypeDomain" />
<loc xlink:type="locator" xlink:href="iosp-20221231.xsd#iosp_OtherCurrentAndNonCurrentAssetsMember" xlink:label="loc_iosp_OtherCurrentAndNonCurrentAssetsMember" />
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_iosp_OtherCurrentAndNonCurrentAssetsMember" xml:lang="en-US">Other Current And Non Current Assets [Member]</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_iosp_OtherCurrentAndNonCurrentAssetsMember" xlink:to="lab_iosp_OtherCurrentAndNonCurrentAssetsMember" />
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:label="lab_iosp_OtherCurrentAndNonCurrentAssetsMember" xml:lang="en-US">Other current and non current assets.</label>
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_DeferredCostsCapitalizedPrepaidAndOtherAssetsDisclosureAbstract" xlink:label="loc_us-gaap_DeferredCostsCapitalizedPrepaidAndOtherAssetsDisclosureAbstract" />
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_us-gaap_DeferredCostsCapitalizedPrepaidAndOtherAssetsDisclosureAbstract" xml:lang="en-US">Deferred Costs, Capitalized, Prepaid, and Other Assets Disclosure [Abstract]</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_DeferredCostsCapitalizedPrepaidAndOtherAssetsDisclosureAbstract" xlink:to="lab_us-gaap_DeferredCostsCapitalizedPrepaidAndOtherAssetsDisclosureAbstract" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_DeferredFinanceCostsGross" xlink:label="loc_us-gaap_DeferredFinanceCostsGross" />
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_us-gaap_DeferredFinanceCostsGross" xml:lang="en-US">Debt Issuance Costs, Gross</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/periodEndLabel" xlink:label="lab_us-gaap_DeferredFinanceCostsGross" xml:lang="en-US">Gross cost</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/periodStartLabel" xlink:label="lab_us-gaap_DeferredFinanceCostsGross" xml:lang="en-US">Gross cost at January&#160;1</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_DeferredFinanceCostsGross" xlink:to="lab_us-gaap_DeferredFinanceCostsGross" />
<loc xlink:type="locator" xlink:href="iosp-20221231.xsd#iosp_DeferredFinanceCostsAssetNet" xlink:label="loc_iosp_DeferredFinanceCostsAssetNet" />
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_iosp_DeferredFinanceCostsAssetNet" xml:lang="en-US">Deferred Finance Costs Asset Net</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:label="lab_iosp_DeferredFinanceCostsAssetNet" xml:lang="en-US">Deferred finance costs, net</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_iosp_DeferredFinanceCostsAssetNet" xlink:to="lab_iosp_DeferredFinanceCostsAssetNet" />
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:label="lab_iosp_DeferredFinanceCostsAssetNet" xml:lang="en-US">Deferred&#8203; finance costs &#8203;asset net.</label>
<loc xlink:type="locator" xlink:href="iosp-20221231.xsd#iosp_DeferredFinancingCostCapitalized" xlink:label="loc_iosp_DeferredFinancingCostCapitalized" />
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_iosp_DeferredFinancingCostCapitalized" xml:lang="en-US">Deferred Financing Cost Capitalized</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:label="lab_iosp_DeferredFinancingCostCapitalized" xml:lang="en-US">Capitalized in the year</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_iosp_DeferredFinancingCostCapitalized" xlink:to="lab_iosp_DeferredFinancingCostCapitalized" />
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:label="lab_iosp_DeferredFinancingCostCapitalized" xml:lang="en-US">Deferred Financing Cost Capitalized.</label>
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_AccumulatedAmortizationDeferredFinanceCosts" xlink:label="loc_us-gaap_AccumulatedAmortizationDeferredFinanceCosts" />
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_us-gaap_AccumulatedAmortizationDeferredFinanceCosts" xml:lang="en-US">Accumulated Amortization, Debt Issuance Costs</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2009/role/negatedPeriodEndLabel" xlink:label="lab_us-gaap_AccumulatedAmortizationDeferredFinanceCosts" xml:lang="en-US">Accumulated amortization,Ending balance</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2009/role/negatedPeriodStartLabel" xlink:label="lab_us-gaap_AccumulatedAmortizationDeferredFinanceCosts" xml:lang="en-US">Accumulated amortization,Beginning Balance</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_AccumulatedAmortizationDeferredFinanceCosts" xlink:to="lab_us-gaap_AccumulatedAmortizationDeferredFinanceCosts" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_PaymentsForRestructuring" xlink:label="loc_us-gaap_PaymentsForRestructuring" />
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_us-gaap_PaymentsForRestructuring" xml:lang="en-US">Payments for Restructuring</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2009/role/negatedLabel" xlink:label="lab_us-gaap_PaymentsForRestructuring" xml:lang="en-US">Utilized in the period</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:label="lab_us-gaap_PaymentsForRestructuring" xml:lang="en-US">Expenditure</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_PaymentsForRestructuring" xlink:to="lab_us-gaap_PaymentsForRestructuring" />
<loc xlink:type="locator" xlink:href="iosp-20221231.xsd#iosp_RestructuringChargesIncludingAssetRetirementObligations" xlink:label="loc_iosp_RestructuringChargesIncludingAssetRetirementObligations" />
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_iosp_RestructuringChargesIncludingAssetRetirementObligations" xml:lang="en-US">Restructuring Charges Including Asset Retirement Obligations</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:label="lab_iosp_RestructuringChargesIncludingAssetRetirementObligations" xml:lang="en-US">Charge for the period excluding restructuring</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_iosp_RestructuringChargesIncludingAssetRetirementObligations" xlink:to="lab_iosp_RestructuringChargesIncludingAssetRetirementObligations" />
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:label="lab_iosp_RestructuringChargesIncludingAssetRetirementObligations" xml:lang="en-US">Amount charged against earnings in the period for incurred and estimated costs associated with exit from or disposal of business activities or restructurings pursuant to a duly authorized plan, including asset retirement obligations.</label>
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_RestructuringReserve" xlink:label="loc_us-gaap_RestructuringReserve" />
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_us-gaap_RestructuringReserve" xml:lang="en-US">Restructuring Reserve</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/periodStartLabel" xlink:label="lab_us-gaap_RestructuringReserve" xml:lang="en-US">Beginning Balance</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/periodEndLabel" xlink:label="lab_us-gaap_RestructuringReserve" xml:lang="en-US">Ending Balance</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_RestructuringReserve" xlink:to="lab_us-gaap_RestructuringReserve" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_RestructuringReserveTranslationAdjustment" xlink:label="loc_us-gaap_RestructuringReserveTranslationAdjustment" />
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_us-gaap_RestructuringReserveTranslationAdjustment" xml:lang="en-US">Restructuring Reserve, Foreign Currency Translation Gain (Loss)</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:label="lab_us-gaap_RestructuringReserveTranslationAdjustment" xml:lang="en-US">Exchange effect</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_RestructuringReserveTranslationAdjustment" xlink:to="lab_us-gaap_RestructuringReserveTranslationAdjustment" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_BusinessAcquisitionAxis" xlink:label="loc_us-gaap_BusinessAcquisitionAxis" />
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_us-gaap_BusinessAcquisitionAxis" xml:lang="en-US">Business Acquisition [Axis]</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:label="lab_us-gaap_BusinessAcquisitionAxis" xml:lang="en-US">Business Acquisition [Axis]</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_BusinessAcquisitionAxis" xlink:to="lab_us-gaap_BusinessAcquisitionAxis" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_BusinessAcquisitionAcquireeDomain" xlink:label="loc_us-gaap_BusinessAcquisitionAcquireeDomain" />
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_us-gaap_BusinessAcquisitionAcquireeDomain" xml:lang="en-US">Business Acquisition, Acquiree [Domain]</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:label="lab_us-gaap_BusinessAcquisitionAcquireeDomain" xml:lang="en-US">Business Acquisition, Acquiree [Domain]</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_BusinessAcquisitionAcquireeDomain" xlink:to="lab_us-gaap_BusinessAcquisitionAcquireeDomain" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_RestructuringCostAndReserveAxis" xlink:label="loc_us-gaap_RestructuringCostAndReserveAxis" />
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_us-gaap_RestructuringCostAndReserveAxis" xml:lang="en-US">Restructuring Type [Axis]</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:label="lab_us-gaap_RestructuringCostAndReserveAxis" xml:lang="en-US">Restructuring Type [Axis]</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_RestructuringCostAndReserveAxis" xlink:to="lab_us-gaap_RestructuringCostAndReserveAxis" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_TypeOfRestructuringDomain" xlink:label="loc_us-gaap_TypeOfRestructuringDomain" />
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_us-gaap_TypeOfRestructuringDomain" xml:lang="en-US">Type of Restructuring [Domain]</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:label="lab_us-gaap_TypeOfRestructuringDomain" xml:lang="en-US">Type of Restructuring [Domain]</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_TypeOfRestructuringDomain" xlink:to="lab_us-gaap_TypeOfRestructuringDomain" />
<loc xlink:type="locator" xlink:href="iosp-20221231.xsd#iosp_RemediationMember" xlink:label="loc_iosp_RemediationMember" />
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_iosp_RemediationMember" xml:lang="en-US">Remediation [Member]</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:label="lab_iosp_RemediationMember" xml:lang="en-US">Remediation [Member]</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_iosp_RemediationMember" xlink:to="lab_iosp_RemediationMember" />
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:label="lab_iosp_RemediationMember" xml:lang="en-US">Remediation.</label>
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_AssetRetirementObligationAccretionExpense" xlink:label="loc_us-gaap_AssetRetirementObligationAccretionExpense" />
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_us-gaap_AssetRetirementObligationAccretionExpense" xml:lang="en-US">Asset Retirement Obligation, Accretion Expense</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:label="lab_us-gaap_AssetRetirementObligationAccretionExpense" xml:lang="en-US">Accretion expense recognized</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_AssetRetirementObligationAccretionExpense" xlink:to="lab_us-gaap_AssetRetirementObligationAccretionExpense" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_RestructuringReserveAccrualAdjustment1" xlink:label="loc_us-gaap_RestructuringReserveAccrualAdjustment1" />
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_us-gaap_RestructuringReserveAccrualAdjustment1" xml:lang="en-US">Restructuring Reserve, Accrual Adjustment</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:label="lab_us-gaap_RestructuringReserveAccrualAdjustment1" xml:lang="en-US">Additional provision restructuring charges plant closure</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_RestructuringReserveAccrualAdjustment1" xlink:to="lab_us-gaap_RestructuringReserveAccrualAdjustment1" />
<loc xlink:type="locator" xlink:href="iosp-20221231.xsd#iosp_RemediationCharges" xlink:label="loc_iosp_RemediationCharges" />
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_iosp_RemediationCharges" xml:lang="en-US">Remediation Charges</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:label="lab_iosp_RemediationCharges" xml:lang="en-US">Remediation charge for changes in the scope and cost of future remediation activities</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_iosp_RemediationCharges" xlink:to="lab_iosp_RemediationCharges" />
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:label="lab_iosp_RemediationCharges" xml:lang="en-US">Remediation charges.</label>
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_FairValueAssetsAndLiabilitiesMeasuredOnRecurringAndNonrecurringBasisTable" xlink:label="loc_us-gaap_FairValueAssetsAndLiabilitiesMeasuredOnRecurringAndNonrecurringBasisTable" />
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_us-gaap_FairValueAssetsAndLiabilitiesMeasuredOnRecurringAndNonrecurringBasisTable" xml:lang="en-US">Fair Value Measurements, Recurring and Nonrecurring [Table]</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:label="lab_us-gaap_FairValueAssetsAndLiabilitiesMeasuredOnRecurringAndNonrecurringBasisTable" xml:lang="en-US">Fair Value Measurements, Recurring and Nonrecurring [Table]</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_FairValueAssetsAndLiabilitiesMeasuredOnRecurringAndNonrecurringBasisTable" xlink:to="lab_us-gaap_FairValueAssetsAndLiabilitiesMeasuredOnRecurringAndNonrecurringBasisTable" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_DerivativeInstrumentRiskAxis" xlink:label="loc_us-gaap_DerivativeInstrumentRiskAxis" />
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_us-gaap_DerivativeInstrumentRiskAxis" xml:lang="en-US">Derivative Instrument [Axis]</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:label="lab_us-gaap_DerivativeInstrumentRiskAxis" xml:lang="en-US">Derivative Instrument [Axis]</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_DerivativeInstrumentRiskAxis" xlink:to="lab_us-gaap_DerivativeInstrumentRiskAxis" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_DerivativeContractTypeDomain" xlink:label="loc_us-gaap_DerivativeContractTypeDomain" />
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_us-gaap_DerivativeContractTypeDomain" xml:lang="en-US">Derivative Contract [Domain]</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:label="lab_us-gaap_DerivativeContractTypeDomain" xml:lang="en-US">Derivative Contract [Domain]</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_DerivativeContractTypeDomain" xlink:to="lab_us-gaap_DerivativeContractTypeDomain" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_ForeignExchangeContractMember" xlink:label="loc_us-gaap_ForeignExchangeContractMember" />
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_us-gaap_ForeignExchangeContractMember" xml:lang="en-US">Foreign Exchange Contract [Member]</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:label="lab_us-gaap_ForeignExchangeContractMember" xml:lang="en-US">Foreign Currency Forward Exchange Contracts [Member]</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_ForeignExchangeContractMember" xlink:to="lab_us-gaap_ForeignExchangeContractMember" />
<loc xlink:type="locator" xlink:href="iosp-20221231.xsd#iosp_EmissionTradingSchemeCreditsMember" xlink:label="loc_iosp_EmissionTradingSchemeCreditsMember" />
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_iosp_EmissionTradingSchemeCreditsMember" xml:lang="en-US">Emission Trading Scheme Credits [Member]</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_iosp_EmissionTradingSchemeCreditsMember" xlink:to="lab_iosp_EmissionTradingSchemeCreditsMember" />
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:label="lab_iosp_EmissionTradingSchemeCreditsMember" xml:lang="en-US">Emission trading scheme credits.</label>
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_FairValueAssetsAndLiabilitiesMeasuredOnRecurringAndNonrecurringBasisLineItems" xlink:label="loc_us-gaap_FairValueAssetsAndLiabilitiesMeasuredOnRecurringAndNonrecurringBasisLineItems" />
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_us-gaap_FairValueAssetsAndLiabilitiesMeasuredOnRecurringAndNonrecurringBasisLineItems" xml:lang="en-US">Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:label="lab_us-gaap_FairValueAssetsAndLiabilitiesMeasuredOnRecurringAndNonrecurringBasisLineItems" xml:lang="en-US">Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_FairValueAssetsAndLiabilitiesMeasuredOnRecurringAndNonrecurringBasisLineItems" xlink:to="lab_us-gaap_FairValueAssetsAndLiabilitiesMeasuredOnRecurringAndNonrecurringBasisLineItems" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_DerivativeAssetsAbstract" xlink:label="loc_us-gaap_DerivativeAssetsAbstract" />
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_us-gaap_DerivativeAssetsAbstract" xml:lang="en-US">Derivative Asset [Abstract]</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:label="lab_us-gaap_DerivativeAssetsAbstract" xml:lang="en-US">Derivatives (Level 1 measurement):</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_DerivativeAssetsAbstract" xlink:to="lab_us-gaap_DerivativeAssetsAbstract" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_DerivativeFairValueOfDerivativeAsset" xlink:label="loc_us-gaap_DerivativeFairValueOfDerivativeAsset" />
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_us-gaap_DerivativeFairValueOfDerivativeAsset" xml:lang="en-US">Derivative Asset, Fair Value, Gross Asset</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:label="lab_us-gaap_DerivativeFairValueOfDerivativeAsset" xml:lang="en-US">Emissions Trading Scheme credits</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_DerivativeFairValueOfDerivativeAsset" xlink:to="lab_us-gaap_DerivativeFairValueOfDerivativeAsset" />
<loc xlink:type="locator" xlink:href="iosp-20221231.xsd#iosp_NonDerivativesLiabilitiesAbstract" xlink:label="loc_iosp_NonDerivativesLiabilitiesAbstract" />
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_iosp_NonDerivativesLiabilitiesAbstract" xml:lang="en-US">Non Derivatives Liabilities [Abstract]</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:label="lab_iosp_NonDerivativesLiabilitiesAbstract" xml:lang="en-US">Non-derivatives:</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_iosp_NonDerivativesLiabilitiesAbstract" xlink:to="lab_iosp_NonDerivativesLiabilitiesAbstract" />
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:label="lab_iosp_NonDerivativesLiabilitiesAbstract" xml:lang="en-US">Non-derivatives liabilities.</label>
<loc xlink:type="locator" xlink:href="iosp-20221231.xsd#iosp_FinanceLeasesFairValueDisclosure" xlink:label="loc_iosp_FinanceLeasesFairValueDisclosure" />
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_iosp_FinanceLeasesFairValueDisclosure" xml:lang="en-US">Finance Leases Fair Value Disclosure</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:label="lab_iosp_FinanceLeasesFairValueDisclosure" xml:lang="en-US">Finance leases (including current portion)</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_iosp_FinanceLeasesFairValueDisclosure" xlink:to="lab_iosp_FinanceLeasesFairValueDisclosure" />
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:label="lab_iosp_FinanceLeasesFairValueDisclosure" xml:lang="en-US">Finance leases fair value disclosure.</label>
<loc xlink:type="locator" xlink:href="iosp-20221231.xsd#iosp_DerivativesLiabilitiesAbstract" xlink:label="loc_iosp_DerivativesLiabilitiesAbstract" />
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_iosp_DerivativesLiabilitiesAbstract" xml:lang="en-US">Derivatives Liabilities [Abstract]</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:label="lab_iosp_DerivativesLiabilitiesAbstract" xml:lang="en-US">Derivatives (Level 1 measurement):</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_iosp_DerivativesLiabilitiesAbstract" xlink:to="lab_iosp_DerivativesLiabilitiesAbstract" />
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:label="lab_iosp_DerivativesLiabilitiesAbstract" xml:lang="en-US">Derivative liabilities.</label>
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_DerivativeFairValueOfDerivativeLiability" xlink:label="loc_us-gaap_DerivativeFairValueOfDerivativeLiability" />
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_us-gaap_DerivativeFairValueOfDerivativeLiability" xml:lang="en-US">Derivative Liability, Fair Value, Gross Liability</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:label="lab_us-gaap_DerivativeFairValueOfDerivativeLiability" xml:lang="en-US">Foreign currency forward exchange contracts</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_DerivativeFairValueOfDerivativeLiability" xlink:to="lab_us-gaap_DerivativeFairValueOfDerivativeLiability" />
<loc xlink:type="locator" xlink:href="iosp-20221231.xsd#iosp_NonFinancialLiabilitiesAbstract" xlink:label="loc_iosp_NonFinancialLiabilitiesAbstract" />
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_iosp_NonFinancialLiabilitiesAbstract" xml:lang="en-US">Non Financial Liabilities [Abstract]</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:label="lab_iosp_NonFinancialLiabilitiesAbstract" xml:lang="en-US">Non-financial liabilities (Level 3 measurement):</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_iosp_NonFinancialLiabilitiesAbstract" xlink:to="lab_iosp_NonFinancialLiabilitiesAbstract" />
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:label="lab_iosp_NonFinancialLiabilitiesAbstract" xml:lang="en-US">Non-financial liabilities.</label>
<loc xlink:type="locator" xlink:href="iosp-20221231.xsd#iosp_StockEquivalentUnitsFairValueDisclosure" xlink:label="loc_iosp_StockEquivalentUnitsFairValueDisclosure" />
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_iosp_StockEquivalentUnitsFairValueDisclosure" xml:lang="en-US">Stock Equivalent Units Fair Value Disclosure</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:label="lab_iosp_StockEquivalentUnitsFairValueDisclosure" xml:lang="en-US">Stock equivalent units</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_iosp_StockEquivalentUnitsFairValueDisclosure" xlink:to="lab_iosp_StockEquivalentUnitsFairValueDisclosure" />
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:label="lab_iosp_StockEquivalentUnitsFairValueDisclosure" xml:lang="en-US">Stock equivalent units fair value disclosure.</label>
<loc xlink:type="locator" xlink:href="iosp-20221231.xsd#iosp_NonDerivativesAssetsAbstract" xlink:label="loc_iosp_NonDerivativesAssetsAbstract" />
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_iosp_NonDerivativesAssetsAbstract" xml:lang="en-US">Non Derivatives Assets [Abstract]</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:label="lab_iosp_NonDerivativesAssetsAbstract" xml:lang="en-US">Non-derivatives:</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_iosp_NonDerivativesAssetsAbstract" xlink:to="lab_iosp_NonDerivativesAssetsAbstract" />
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:label="lab_iosp_NonDerivativesAssetsAbstract" xml:lang="en-US">Non-derivatives assets.</label>
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_CashAndCashEquivalentsFairValueDisclosure" xlink:label="loc_us-gaap_CashAndCashEquivalentsFairValueDisclosure" />
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_us-gaap_CashAndCashEquivalentsFairValueDisclosure" xml:lang="en-US">Cash and Cash Equivalents, Fair Value Disclosure</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:label="lab_us-gaap_CashAndCashEquivalentsFairValueDisclosure" xml:lang="en-US">Cash and cash equivalents</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_CashAndCashEquivalentsFairValueDisclosure" xlink:to="lab_us-gaap_CashAndCashEquivalentsFairValueDisclosure" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_FairValueByMeasurementBasisAxis" xlink:label="loc_us-gaap_FairValueByMeasurementBasisAxis" />
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_us-gaap_FairValueByMeasurementBasisAxis" xml:lang="en-US">Measurement Basis [Axis]</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:label="lab_us-gaap_FairValueByMeasurementBasisAxis" xml:lang="en-US">Measurement Basis [Axis]</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_FairValueByMeasurementBasisAxis" xlink:to="lab_us-gaap_FairValueByMeasurementBasisAxis" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_PortionAtFairValueFairValueDisclosureMember" xlink:label="loc_us-gaap_PortionAtFairValueFairValueDisclosureMember" />
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_us-gaap_PortionAtFairValueFairValueDisclosureMember" xml:lang="en-US">Portion at Fair Value Measurement [Member]</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_PortionAtFairValueFairValueDisclosureMember" xlink:to="lab_us-gaap_PortionAtFairValueFairValueDisclosureMember" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_CarryingReportedAmountFairValueDisclosureMember" xlink:label="loc_us-gaap_CarryingReportedAmountFairValueDisclosureMember" />
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_us-gaap_CarryingReportedAmountFairValueDisclosureMember" xml:lang="en-US">Reported Value Measurement [Member]</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:label="lab_us-gaap_CarryingReportedAmountFairValueDisclosureMember" xml:lang="en-US">Carrying Amount [Member]</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_CarryingReportedAmountFairValueDisclosureMember" xlink:to="lab_us-gaap_CarryingReportedAmountFairValueDisclosureMember" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_EstimateOfFairValueFairValueDisclosureMember" xlink:label="loc_us-gaap_EstimateOfFairValueFairValueDisclosureMember" />
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_us-gaap_EstimateOfFairValueFairValueDisclosureMember" xml:lang="en-US">Estimate of Fair Value Measurement [Member]</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:label="lab_us-gaap_EstimateOfFairValueFairValueDisclosureMember" xml:lang="en-US">Fair Value [Member]</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_EstimateOfFairValueFairValueDisclosureMember" xlink:to="lab_us-gaap_EstimateOfFairValueFairValueDisclosureMember" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_FairValueByMeasurementFrequencyAxis" xlink:label="loc_us-gaap_FairValueByMeasurementFrequencyAxis" />
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_us-gaap_FairValueByMeasurementFrequencyAxis" xml:lang="en-US">Measurement Frequency [Axis]</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:label="lab_us-gaap_FairValueByMeasurementFrequencyAxis" xml:lang="en-US">Measurement Frequency [Axis]</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_FairValueByMeasurementFrequencyAxis" xlink:to="lab_us-gaap_FairValueByMeasurementFrequencyAxis" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_FairValueMeasurementFrequencyDomain" xlink:label="loc_us-gaap_FairValueMeasurementFrequencyDomain" />
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_us-gaap_FairValueMeasurementFrequencyDomain" xml:lang="en-US">Fair Value, Measurement Frequency [Domain]</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:label="lab_us-gaap_FairValueMeasurementFrequencyDomain" xml:lang="en-US">Fair Value, Measurement Frequency [Domain]</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_FairValueMeasurementFrequencyDomain" xlink:to="lab_us-gaap_FairValueMeasurementFrequencyDomain" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_FairValueMeasurementsRecurringMember" xlink:label="loc_us-gaap_FairValueMeasurementsRecurringMember" />
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_us-gaap_FairValueMeasurementsRecurringMember" xml:lang="en-US">Fair Value, Measurements, Recurring [Member]</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:label="lab_us-gaap_FairValueMeasurementsRecurringMember" xml:lang="en-US">Recurring [Member]</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_FairValueMeasurementsRecurringMember" xlink:to="lab_us-gaap_FairValueMeasurementsRecurringMember" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_ShortTermDebtTypeAxis" xlink:label="loc_us-gaap_ShortTermDebtTypeAxis" />
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_us-gaap_ShortTermDebtTypeAxis" xml:lang="en-US">Short-term Debt, Type [Axis]</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_ShortTermDebtTypeAxis" xlink:to="lab_us-gaap_ShortTermDebtTypeAxis" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_ShortTermDebtTypeDomain" xlink:label="loc_us-gaap_ShortTermDebtTypeDomain" />
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_us-gaap_ShortTermDebtTypeDomain" xml:lang="en-US">Short-term Debt, Type [Domain]</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_ShortTermDebtTypeDomain" xlink:to="lab_us-gaap_ShortTermDebtTypeDomain" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_DerivativeTable" xlink:label="loc_us-gaap_DerivativeTable" />
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_us-gaap_DerivativeTable" xml:lang="en-US">Derivative [Table]</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:label="lab_us-gaap_DerivativeTable" xml:lang="en-US">Derivative [Table]</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_DerivativeTable" xlink:to="lab_us-gaap_DerivativeTable" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_DerivativeLineItems" xlink:label="loc_us-gaap_DerivativeLineItems" />
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_us-gaap_DerivativeLineItems" xml:lang="en-US">Derivative [Line Items]</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:label="lab_us-gaap_DerivativeLineItems" xml:lang="en-US">Derivative [Line Items]</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_DerivativeLineItems" xlink:to="lab_us-gaap_DerivativeLineItems" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_DerivativeRemainingMaturity1" xlink:label="loc_us-gaap_DerivativeRemainingMaturity1" />
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_us-gaap_DerivativeRemainingMaturity1" xml:lang="en-US">Derivative, Remaining Maturity</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:label="lab_us-gaap_DerivativeRemainingMaturity1" xml:lang="en-US">Maturity period of foreign currency forward exchange contracts</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_DerivativeRemainingMaturity1" xlink:to="lab_us-gaap_DerivativeRemainingMaturity1" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_GainLossOnDerivativeInstrumentsNetPretax" xlink:label="loc_us-gaap_GainLossOnDerivativeInstrumentsNetPretax" />
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_us-gaap_GainLossOnDerivativeInstrumentsNetPretax" xml:lang="en-US">Gain (Loss) on Derivative Instruments, Net, Pretax</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:label="lab_us-gaap_GainLossOnDerivativeInstrumentsNetPretax" xml:lang="en-US">Amount of gain/(loss) recognized in income</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_GainLossOnDerivativeInstrumentsNetPretax" xlink:to="lab_us-gaap_GainLossOnDerivativeInstrumentsNetPretax" />
<loc xlink:type="locator" xlink:href="iosp-20221231.xsd#iosp_NotionalValueOfForeignCurrencyForwardExchangeContracts" xlink:label="loc_iosp_NotionalValueOfForeignCurrencyForwardExchangeContracts" />
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_iosp_NotionalValueOfForeignCurrencyForwardExchangeContracts" xml:lang="en-US">Notional Value Of Foreign Currency Forward Exchange Contracts</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:label="lab_iosp_NotionalValueOfForeignCurrencyForwardExchangeContracts" xml:lang="en-US">Foreign currency forward exchange contracts notional value</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_iosp_NotionalValueOfForeignCurrencyForwardExchangeContracts" xlink:to="lab_iosp_NotionalValueOfForeignCurrencyForwardExchangeContracts" />
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:label="lab_iosp_NotionalValueOfForeignCurrencyForwardExchangeContracts" xml:lang="en-US">Notional Value Of Foreign Currency Forward Exchange Contracts.</label>
<loc xlink:type="locator" xlink:href="iosp-20221231.xsd#iosp_NotionalValueOfInterestRateSwapAgreement" xlink:label="loc_iosp_NotionalValueOfInterestRateSwapAgreement" />
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_iosp_NotionalValueOfInterestRateSwapAgreement" xml:lang="en-US">Notional Value Of Interest Rate Swap Agreement</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:label="lab_iosp_NotionalValueOfInterestRateSwapAgreement" xml:lang="en-US">Interest rate swaps notional value</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_iosp_NotionalValueOfInterestRateSwapAgreement" xlink:to="lab_iosp_NotionalValueOfInterestRateSwapAgreement" />
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:label="lab_iosp_NotionalValueOfInterestRateSwapAgreement" xml:lang="en-US">Notional value of interest rate swap agreement.</label>
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_CommodityContractAssetNoncurrent" xlink:label="loc_us-gaap_CommodityContractAssetNoncurrent" />
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_us-gaap_CommodityContractAssetNoncurrent" xml:lang="en-US">Commodity Contract Asset, Noncurrent</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:label="lab_us-gaap_CommodityContractAssetNoncurrent" xml:lang="en-US">Commodity contract asset non current</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_CommodityContractAssetNoncurrent" xlink:to="lab_us-gaap_CommodityContractAssetNoncurrent" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_IncomeStatementLocationAxis" xlink:label="loc_us-gaap_IncomeStatementLocationAxis" />
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_us-gaap_IncomeStatementLocationAxis" xml:lang="en-US">Income Statement Location [Axis]</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:label="lab_us-gaap_IncomeStatementLocationAxis" xml:lang="en-US">Income Statement Location [Axis]</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_IncomeStatementLocationAxis" xlink:to="lab_us-gaap_IncomeStatementLocationAxis" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_IncomeStatementLocationDomain" xlink:label="loc_us-gaap_IncomeStatementLocationDomain" />
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_us-gaap_IncomeStatementLocationDomain" xml:lang="en-US">Income Statement Location [Domain]</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:label="lab_us-gaap_IncomeStatementLocationDomain" xml:lang="en-US">Income Statement Location [Domain]</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_IncomeStatementLocationDomain" xlink:to="lab_us-gaap_IncomeStatementLocationDomain" />
<loc xlink:type="locator" xlink:href="iosp-20221231.xsd#iosp_OtherNetIncomeExpenseMember" xlink:label="loc_iosp_OtherNetIncomeExpenseMember" />
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_iosp_OtherNetIncomeExpenseMember" xml:lang="en-US">Other Net Income Expense [Member]</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:label="lab_iosp_OtherNetIncomeExpenseMember" xml:lang="en-US">Other net income/(expense) [Member]</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_iosp_OtherNetIncomeExpenseMember" xlink:to="lab_iosp_OtherNetIncomeExpenseMember" />
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:label="lab_iosp_OtherNetIncomeExpenseMember" xml:lang="en-US">Other Net Income Expense [Member]</label>
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_HedgingDesignationAxis" xlink:label="loc_us-gaap_HedgingDesignationAxis" />
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_us-gaap_HedgingDesignationAxis" xml:lang="en-US">Hedging Designation [Axis]</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:label="lab_us-gaap_HedgingDesignationAxis" xml:lang="en-US">Hedging Designation [Axis]</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_HedgingDesignationAxis" xlink:to="lab_us-gaap_HedgingDesignationAxis" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_HedgingDesignationDomain" xlink:label="loc_us-gaap_HedgingDesignationDomain" />
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_us-gaap_HedgingDesignationDomain" xml:lang="en-US">Hedging Designation [Domain]</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:label="lab_us-gaap_HedgingDesignationDomain" xml:lang="en-US">Hedging Designation [Domain]</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_HedgingDesignationDomain" xlink:to="lab_us-gaap_HedgingDesignationDomain" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_NondesignatedMember" xlink:label="loc_us-gaap_NondesignatedMember" />
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_us-gaap_NondesignatedMember" xml:lang="en-US">Not Designated as Hedging Instrument [Member]</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:label="lab_us-gaap_NondesignatedMember" xml:lang="en-US">Not Designated as Hedging Instrument [Member]</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_NondesignatedMember" xlink:to="lab_us-gaap_NondesignatedMember" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_OtherCommitmentsTable" xlink:label="loc_us-gaap_OtherCommitmentsTable" />
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_us-gaap_OtherCommitmentsTable" xml:lang="en-US">Other Commitments [Table]</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:label="lab_us-gaap_OtherCommitmentsTable" xml:lang="en-US">Other Commitments [Table]</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_OtherCommitmentsTable" xlink:to="lab_us-gaap_OtherCommitmentsTable" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_OtherCommitmentsLineItems" xlink:label="loc_us-gaap_OtherCommitmentsLineItems" />
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_us-gaap_OtherCommitmentsLineItems" xml:lang="en-US">Other Commitments [Line Items]</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_OtherCommitmentsLineItems" xlink:to="lab_us-gaap_OtherCommitmentsLineItems" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_ContractualObligation" xlink:label="loc_us-gaap_ContractualObligation" />
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_us-gaap_ContractualObligation" xml:lang="en-US">Contractual Obligation</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:label="lab_us-gaap_ContractualObligation" xml:lang="en-US">Capital commitments</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_ContractualObligation" xlink:to="lab_us-gaap_ContractualObligation" />
<loc xlink:type="locator" xlink:href="iosp-20221231.xsd#iosp_GuarantorObligationsFixedMaturityRemainingTerm" xlink:label="loc_iosp_GuarantorObligationsFixedMaturityRemainingTerm" />
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_iosp_GuarantorObligationsFixedMaturityRemainingTerm" xml:lang="en-US">Guarantor Obligations Fixed Maturity Remaining Term</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:label="lab_iosp_GuarantorObligationsFixedMaturityRemainingTerm" xml:lang="en-US">Fixed maturity guarantee remaining term</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_iosp_GuarantorObligationsFixedMaturityRemainingTerm" xlink:to="lab_iosp_GuarantorObligationsFixedMaturityRemainingTerm" />
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:label="lab_iosp_GuarantorObligationsFixedMaturityRemainingTerm" xml:lang="en-US">Guarantor obligations, fixed maturity remaining term.</label>
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_GuaranteeObligationsCurrentCarryingValue" xlink:label="loc_us-gaap_GuaranteeObligationsCurrentCarryingValue" />
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_us-gaap_GuaranteeObligationsCurrentCarryingValue" xml:lang="en-US">Guarantor Obligations, Current Carrying Value</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:label="lab_us-gaap_GuaranteeObligationsCurrentCarryingValue" xml:lang="en-US">Guarantees</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_GuaranteeObligationsCurrentCarryingValue" xlink:to="lab_us-gaap_GuaranteeObligationsCurrentCarryingValue" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_OtherCommitmentsAxis" xlink:label="loc_us-gaap_OtherCommitmentsAxis" />
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_us-gaap_OtherCommitmentsAxis" xml:lang="en-US">Other Commitments [Axis]</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:label="lab_us-gaap_OtherCommitmentsAxis" xml:lang="en-US">Other Commitments [Axis]</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_OtherCommitmentsAxis" xlink:to="lab_us-gaap_OtherCommitmentsAxis" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_OtherCommitmentsDomain" xlink:label="loc_us-gaap_OtherCommitmentsDomain" />
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_us-gaap_OtherCommitmentsDomain" xml:lang="en-US">Other Commitments [Domain]</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:label="lab_us-gaap_OtherCommitmentsDomain" xml:lang="en-US">Other Commitments [Domain]</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_OtherCommitmentsDomain" xlink:to="lab_us-gaap_OtherCommitmentsDomain" />
<loc xlink:type="locator" xlink:href="iosp-20221231.xsd#iosp_AdditionalCostToCompleteWipMember" xlink:label="loc_iosp_AdditionalCostToCompleteWipMember" />
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_iosp_AdditionalCostToCompleteWipMember" xml:lang="en-US">Additional Cost To Complete Wip [Member]</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:label="lab_iosp_AdditionalCostToCompleteWipMember" xml:lang="en-US">Additional Cost To Complete Wip [Member]</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_iosp_AdditionalCostToCompleteWipMember" xlink:to="lab_iosp_AdditionalCostToCompleteWipMember" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_StockIssuedDuringPeriodSharesShareBasedCompensationGross" xlink:label="loc_us-gaap_StockIssuedDuringPeriodSharesShareBasedCompensationGross" />
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_us-gaap_StockIssuedDuringPeriodSharesShareBasedCompensationGross" xml:lang="en-US">Stock Issued During Period, Shares, Share-based Compensation, Gross</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:label="lab_us-gaap_StockIssuedDuringPeriodSharesShareBasedCompensationGross" xml:lang="en-US">Exercise of options, Common Stock</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_StockIssuedDuringPeriodSharesShareBasedCompensationGross" xlink:to="lab_us-gaap_StockIssuedDuringPeriodSharesShareBasedCompensationGross" />
<loc xlink:type="locator" xlink:href="iosp-20221231.xsd#iosp_TreasuryStockIssuedDuringPeriodSharesShareBasedCompensationGross" xlink:label="loc_iosp_TreasuryStockIssuedDuringPeriodSharesShareBasedCompensationGross" />
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_iosp_TreasuryStockIssuedDuringPeriodSharesShareBasedCompensationGross" xml:lang="en-US">Treasury Stock Issued During Period Shares Share Based Compensation Gross</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2009/role/negatedLabel" xlink:label="lab_iosp_TreasuryStockIssuedDuringPeriodSharesShareBasedCompensationGross" xml:lang="en-US">Exercise of options, Treasury Stock</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_iosp_TreasuryStockIssuedDuringPeriodSharesShareBasedCompensationGross" xlink:to="lab_iosp_TreasuryStockIssuedDuringPeriodSharesShareBasedCompensationGross" />
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:label="lab_iosp_TreasuryStockIssuedDuringPeriodSharesShareBasedCompensationGross" xml:lang="en-US">Treasury Stock Issued During Period Shares Share Based Compensation Gross</label>
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_TreasuryStockSharesAcquired" xlink:label="loc_us-gaap_TreasuryStockSharesAcquired" />
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_us-gaap_TreasuryStockSharesAcquired" xml:lang="en-US">Treasury Stock, Shares, Acquired</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:label="lab_us-gaap_TreasuryStockSharesAcquired" xml:lang="en-US">Stock purchases, Treasury Stock</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_TreasuryStockSharesAcquired" xlink:to="lab_us-gaap_TreasuryStockSharesAcquired" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_StockRepurchasedDuringPeriodShares" xlink:label="loc_us-gaap_StockRepurchasedDuringPeriodShares" />
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_us-gaap_StockRepurchasedDuringPeriodShares" xml:lang="en-US">Stock Repurchased During Period, Shares</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:label="lab_us-gaap_StockRepurchasedDuringPeriodShares" xml:lang="en-US">Stock purchases, Common Stock</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_StockRepurchasedDuringPeriodShares" xlink:to="lab_us-gaap_StockRepurchasedDuringPeriodShares" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_ScheduleOfShareBasedCompensationArrangementsByShareBasedPaymentAwardTable" xlink:label="loc_us-gaap_ScheduleOfShareBasedCompensationArrangementsByShareBasedPaymentAwardTable" />
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_us-gaap_ScheduleOfShareBasedCompensationArrangementsByShareBasedPaymentAwardTable" xml:lang="en-US">Schedule of Share-based Compensation Arrangements by Share-based Payment Award [Table]</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:label="lab_us-gaap_ScheduleOfShareBasedCompensationArrangementsByShareBasedPaymentAwardTable" xml:lang="en-US">Schedule of Share-based Compensation Arrangements by Share-based Payment Award [Table]</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_ScheduleOfShareBasedCompensationArrangementsByShareBasedPaymentAwardTable" xlink:to="lab_us-gaap_ScheduleOfShareBasedCompensationArrangementsByShareBasedPaymentAwardTable" />
<loc xlink:type="locator" xlink:href="iosp-20221231.xsd#iosp_StockEquivalentUnitsMember" xlink:label="loc_iosp_StockEquivalentUnitsMember" />
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_iosp_StockEquivalentUnitsMember" xml:lang="en-US">Stock Equivalent Units [Member]</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:label="lab_iosp_StockEquivalentUnitsMember" xml:lang="en-US">Stock Equivalent Units [Member]</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_iosp_StockEquivalentUnitsMember" xlink:to="lab_iosp_StockEquivalentUnitsMember" />
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:label="lab_iosp_StockEquivalentUnitsMember" xml:lang="en-US">Stock Equivalent Units [Member]</label>
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardLineItems" xlink:label="loc_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardLineItems" />
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardLineItems" xml:lang="en-US">Share-based Compensation Arrangement by Share-based Payment Award [Line Items]</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:label="lab_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardLineItems" xml:lang="en-US">Share-based Compensation Arrangement by Share-based Payment Award [Line Items]</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardLineItems" xlink:to="lab_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardLineItems" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_AllocatedShareBasedCompensationExpense" xlink:label="loc_us-gaap_AllocatedShareBasedCompensationExpense" />
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_us-gaap_AllocatedShareBasedCompensationExpense" xml:lang="en-US">Allocated Share-based Compensation Expense</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:label="lab_us-gaap_AllocatedShareBasedCompensationExpense" xml:lang="en-US">Compensation cost</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_AllocatedShareBasedCompensationExpense" xlink:to="lab_us-gaap_AllocatedShareBasedCompensationExpense" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_EmployeeServiceShareBasedCompensationNonvestedAwardsTotalCompensationCostNotYetRecognizedPeriodForRecognition1" xlink:label="loc_us-gaap_EmployeeServiceShareBasedCompensationNonvestedAwardsTotalCompensationCostNotYetRecognizedPeriodForRecognition1" />
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_us-gaap_EmployeeServiceShareBasedCompensationNonvestedAwardsTotalCompensationCostNotYetRecognizedPeriodForRecognition1" xml:lang="en-US">Employee Service Share-based Compensation, Nonvested Awards, Compensation Cost Not yet Recognized, Period for Recognition</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:label="lab_us-gaap_EmployeeServiceShareBasedCompensationNonvestedAwardsTotalCompensationCostNotYetRecognizedPeriodForRecognition1" xml:lang="en-US">Expected compensation cost recognized over the weighted-average period</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_EmployeeServiceShareBasedCompensationNonvestedAwardsTotalCompensationCostNotYetRecognizedPeriodForRecognition1" xlink:to="lab_us-gaap_EmployeeServiceShareBasedCompensationNonvestedAwardsTotalCompensationCostNotYetRecognizedPeriodForRecognition1" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_EmployeeServiceShareBasedCompensationNonvestedAwardsTotalCompensationCostNotYetRecognizedStockOptions" xlink:label="loc_us-gaap_EmployeeServiceShareBasedCompensationNonvestedAwardsTotalCompensationCostNotYetRecognizedStockOptions" />
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_us-gaap_EmployeeServiceShareBasedCompensationNonvestedAwardsTotalCompensationCostNotYetRecognizedStockOptions" xml:lang="en-US">Employee Service Share-based Compensation, Nonvested Awards, Compensation Not yet Recognized, Stock Options</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:label="lab_us-gaap_EmployeeServiceShareBasedCompensationNonvestedAwardsTotalCompensationCostNotYetRecognizedStockOptions" xml:lang="en-US">Total compensation cost related to non-vested stock options not yet recognized</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_EmployeeServiceShareBasedCompensationNonvestedAwardsTotalCompensationCostNotYetRecognizedStockOptions" xlink:to="lab_us-gaap_EmployeeServiceShareBasedCompensationNonvestedAwardsTotalCompensationCostNotYetRecognizedStockOptions" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_EmployeeServiceShareBasedCompensationTaxBenefitFromCompensationExpense" xlink:label="loc_us-gaap_EmployeeServiceShareBasedCompensationTaxBenefitFromCompensationExpense" />
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_us-gaap_EmployeeServiceShareBasedCompensationTaxBenefitFromCompensationExpense" xml:lang="en-US">Employee Service Share-based Compensation, Tax Benefit from Compensation Expense</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:label="lab_us-gaap_EmployeeServiceShareBasedCompensationTaxBenefitFromCompensationExpense" xml:lang="en-US">Current tax benefit related to stock option compensation</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_EmployeeServiceShareBasedCompensationTaxBenefitFromCompensationExpense" xlink:to="lab_us-gaap_EmployeeServiceShareBasedCompensationTaxBenefitFromCompensationExpense" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsExercisesInPeriodTotalIntrinsicValue" xlink:label="loc_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsExercisesInPeriodTotalIntrinsicValue" />
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsExercisesInPeriodTotalIntrinsicValue" xml:lang="en-US">Share-based Compensation Arrangement by Share-based Payment Award, Options, Exercises in Period, Intrinsic Value</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:label="lab_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsExercisesInPeriodTotalIntrinsicValue" xml:lang="en-US">Total intrinsic value exercised</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsExercisesInPeriodTotalIntrinsicValue" xlink:to="lab_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsExercisesInPeriodTotalIntrinsicValue" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_SharebasedCompensationArrangementBySharebasedPaymentAwardExpirationPeriod" xlink:label="loc_us-gaap_SharebasedCompensationArrangementBySharebasedPaymentAwardExpirationPeriod" />
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_us-gaap_SharebasedCompensationArrangementBySharebasedPaymentAwardExpirationPeriod" xml:lang="en-US">Share-based Compensation Arrangement by Share-based Payment Award, Expiration Period</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:label="lab_us-gaap_SharebasedCompensationArrangementBySharebasedPaymentAwardExpirationPeriod" xml:lang="en-US">Expiration term for stock granted</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_SharebasedCompensationArrangementBySharebasedPaymentAwardExpirationPeriod" xlink:to="lab_us-gaap_SharebasedCompensationArrangementBySharebasedPaymentAwardExpirationPeriod" />
<loc xlink:type="locator" xlink:href="iosp-20221231.xsd#iosp_NumberOfStockOptionPlan" xlink:label="loc_iosp_NumberOfStockOptionPlan" />
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_iosp_NumberOfStockOptionPlan" xml:lang="en-US">Number Of Stock Option Plan</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:label="lab_iosp_NumberOfStockOptionPlan" xml:lang="en-US">Number of stock option plans</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_iosp_NumberOfStockOptionPlan" xlink:to="lab_iosp_NumberOfStockOptionPlan" />
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:label="lab_iosp_NumberOfStockOptionPlan" xml:lang="en-US">Number Of Stock Option Plan</label>
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardAwardVestingPeriod1" xlink:label="loc_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardAwardVestingPeriod1" />
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardAwardVestingPeriod1" xml:lang="en-US">Share-based Compensation Arrangement by Share-based Payment Award, Award Vesting Period</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:label="lab_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardAwardVestingPeriod1" xml:lang="en-US">Range of stock vesting period</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardAwardVestingPeriod1" xlink:to="lab_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardAwardVestingPeriod1" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardNumberOfSharesAvailableForGrant" xlink:label="loc_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardNumberOfSharesAvailableForGrant" />
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardNumberOfSharesAvailableForGrant" xml:lang="en-US">Share-based Compensation Arrangement by Share-based Payment Award, Number of Shares Available for Grant</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:label="lab_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardNumberOfSharesAvailableForGrant" xml:lang="en-US">Aggregate number of shares of common stock reserved for issuance which can be granted</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardNumberOfSharesAvailableForGrant" xlink:to="lab_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardNumberOfSharesAvailableForGrant" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardPlanModificationNumberOfEmployeesAffected" xlink:label="loc_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardPlanModificationNumberOfEmployeesAffected" />
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardPlanModificationNumberOfEmployeesAffected" xml:lang="en-US">Share-based Payment Arrangement, Plan Modification, Number of Grantees Affected</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:label="lab_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardPlanModificationNumberOfEmployeesAffected" xml:lang="en-US">Number of Grantees Affected</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardPlanModificationNumberOfEmployeesAffected" xlink:to="lab_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardPlanModificationNumberOfEmployeesAffected" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardPlanModificationIncrementalCompensationCost" xlink:label="loc_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardPlanModificationIncrementalCompensationCost" />
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardPlanModificationIncrementalCompensationCost" xml:lang="en-US">Share-based Payment Arrangement, Plan Modification, Incremental Cost</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:label="lab_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardPlanModificationIncrementalCompensationCost" xml:lang="en-US">Share-based Goods and Nonemployee Services Transaction, Modification of Terms, Incremental Compensation Cost</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardPlanModificationIncrementalCompensationCost" xlink:to="lab_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardPlanModificationIncrementalCompensationCost" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_SharebasedCompensationArrangementBySharebasedPaymentAwardOptionsExercisableIntrinsicValue1" xlink:label="loc_us-gaap_SharebasedCompensationArrangementBySharebasedPaymentAwardOptionsExercisableIntrinsicValue1" />
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_us-gaap_SharebasedCompensationArrangementBySharebasedPaymentAwardOptionsExercisableIntrinsicValue1" xml:lang="en-US">Share-Based Compensation Arrangement by Share-Based Payment Award, Options, Exercisable, Intrinsic Value</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:label="lab_us-gaap_SharebasedCompensationArrangementBySharebasedPaymentAwardOptionsExercisableIntrinsicValue1" xml:lang="en-US">Share-Based Compensation Arrangement by Share-Based Payment Award, Options, Exercisable, Intrinsic Value</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_SharebasedCompensationArrangementBySharebasedPaymentAwardOptionsExercisableIntrinsicValue1" xlink:to="lab_us-gaap_SharebasedCompensationArrangementBySharebasedPaymentAwardOptionsExercisableIntrinsicValue1" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_ProceedsFromStockOptionsExercised" xlink:label="loc_us-gaap_ProceedsFromStockOptionsExercised" />
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_us-gaap_ProceedsFromStockOptionsExercised" xml:lang="en-US">Proceeds from Stock Options Exercised</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:label="lab_us-gaap_ProceedsFromStockOptionsExercised" xml:lang="en-US">ProceedsFromStockOptionsExercised</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_ProceedsFromStockOptionsExercised" xlink:to="lab_us-gaap_ProceedsFromStockOptionsExercised" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_AllocatedShareBasedCompensationExpenseNetOfTax" xlink:label="loc_us-gaap_AllocatedShareBasedCompensationExpenseNetOfTax" />
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_us-gaap_AllocatedShareBasedCompensationExpenseNetOfTax" xml:lang="en-US">Share-Based Payment Arrangement, Expense, after Tax</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_AllocatedShareBasedCompensationExpenseNetOfTax" xlink:to="lab_us-gaap_AllocatedShareBasedCompensationExpenseNetOfTax" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingIntrinsicValue" xlink:label="loc_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingIntrinsicValue" />
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingIntrinsicValue" xml:lang="en-US">Share-based Compensation Arrangement by Share-based Payment Award, Options, Outstanding, Intrinsic Value</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:label="lab_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingIntrinsicValue" xml:lang="en-US">Total intrinsic value of options outstanding</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingIntrinsicValue" xlink:to="lab_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingIntrinsicValue" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_SharebasedCompensationArrangementBySharebasedPaymentAwardOptionsVestedWeightedAverageGrantDateFairValue" xlink:label="loc_us-gaap_SharebasedCompensationArrangementBySharebasedPaymentAwardOptionsVestedWeightedAverageGrantDateFairValue" />
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_us-gaap_SharebasedCompensationArrangementBySharebasedPaymentAwardOptionsVestedWeightedAverageGrantDateFairValue" xml:lang="en-US">Share-based Compensation Arrangement by Share-based Payment Award, Options, Vested, Weighted Average Grant Date Fair Value</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/definitionGuidance" xlink:label="lab_us-gaap_SharebasedCompensationArrangementBySharebasedPaymentAwardOptionsVestedWeightedAverageGrantDateFairValue" xml:lang="en-US">Share-Based Compensation Arrangement by Share-Based Payment Award, Options, Vested, Weighted Average Grant Date Fair Value</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:label="lab_us-gaap_SharebasedCompensationArrangementBySharebasedPaymentAwardOptionsVestedWeightedAverageGrantDateFairValue" xml:lang="en-US">Weighted Average Grant-Date Fair Value, Vested</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_SharebasedCompensationArrangementBySharebasedPaymentAwardOptionsVestedWeightedAverageGrantDateFairValue" xlink:to="lab_us-gaap_SharebasedCompensationArrangementBySharebasedPaymentAwardOptionsVestedWeightedAverageGrantDateFairValue" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_SharebasedCompensationArrangementBySharebasedPaymentAwardOptionsVestedInPeriodFairValue1" xlink:label="loc_us-gaap_SharebasedCompensationArrangementBySharebasedPaymentAwardOptionsVestedInPeriodFairValue1" />
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_us-gaap_SharebasedCompensationArrangementBySharebasedPaymentAwardOptionsVestedInPeriodFairValue1" xml:lang="en-US">Share-Based Compensation Arrangement by Share-Based Payment Award, Options, Vested in Period, Fair Value</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:label="lab_us-gaap_SharebasedCompensationArrangementBySharebasedPaymentAwardOptionsVestedInPeriodFairValue1" xml:lang="en-US">Share-Based Compensation Arrangement by Share-Based Payment Award, Options, Vested in Period, Fair Value</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_SharebasedCompensationArrangementBySharebasedPaymentAwardOptionsVestedInPeriodFairValue1" xlink:to="lab_us-gaap_SharebasedCompensationArrangementBySharebasedPaymentAwardOptionsVestedInPeriodFairValue1" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_SharebasedCompensationArrangementBySharebasedPaymentAwardFairValueAssumptionsExpectedTerm1" xlink:label="loc_us-gaap_SharebasedCompensationArrangementBySharebasedPaymentAwardFairValueAssumptionsExpectedTerm1" />
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_us-gaap_SharebasedCompensationArrangementBySharebasedPaymentAwardFairValueAssumptionsExpectedTerm1" xml:lang="en-US">Share-based Compensation Arrangement by Share-based Payment Award, Fair Value Assumptions, Expected Term</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:label="lab_us-gaap_SharebasedCompensationArrangementBySharebasedPaymentAwardFairValueAssumptionsExpectedTerm1" xml:lang="en-US">Expected life</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_SharebasedCompensationArrangementBySharebasedPaymentAwardFairValueAssumptionsExpectedTerm1" xlink:to="lab_us-gaap_SharebasedCompensationArrangementBySharebasedPaymentAwardFairValueAssumptionsExpectedTerm1" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardFairValueAssumptionsExpectedDividendRate" xlink:label="loc_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardFairValueAssumptionsExpectedDividendRate" />
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardFairValueAssumptionsExpectedDividendRate" xml:lang="en-US">Share-based Compensation Arrangement by Share-based Payment Award, Fair Value Assumptions, Expected Dividend Rate</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:label="lab_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardFairValueAssumptionsExpectedDividendRate" xml:lang="en-US">Dividend yield</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardFairValueAssumptionsExpectedDividendRate" xlink:to="lab_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardFairValueAssumptionsExpectedDividendRate" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardFairValueAssumptionsExpectedVolatilityRate" xlink:label="loc_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardFairValueAssumptionsExpectedVolatilityRate" />
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardFairValueAssumptionsExpectedVolatilityRate" xml:lang="en-US">Share-based Compensation Arrangement by Share-based Payment Award, Fair Value Assumptions, Expected Volatility Rate</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:label="lab_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardFairValueAssumptionsExpectedVolatilityRate" xml:lang="en-US">Volatility</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardFairValueAssumptionsExpectedVolatilityRate" xlink:to="lab_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardFairValueAssumptionsExpectedVolatilityRate" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardFairValueAssumptionsRiskFreeInterestRate" xlink:label="loc_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardFairValueAssumptionsRiskFreeInterestRate" />
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardFairValueAssumptionsRiskFreeInterestRate" xml:lang="en-US">Share-based Compensation Arrangement by Share-based Payment Award, Fair Value Assumptions, Risk Free Interest Rate</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:label="lab_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardFairValueAssumptionsRiskFreeInterestRate" xml:lang="en-US">Risk free interest rate</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardFairValueAssumptionsRiskFreeInterestRate" xlink:to="lab_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardFairValueAssumptionsRiskFreeInterestRate" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_ValuationTechniqueAxis" xlink:label="loc_us-gaap_ValuationTechniqueAxis" />
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_us-gaap_ValuationTechniqueAxis" xml:lang="en-US">Valuation Approach and Technique [Axis]</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:label="lab_us-gaap_ValuationTechniqueAxis" xml:lang="en-US">Valuation Approach and Technique [Axis]</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_ValuationTechniqueAxis" xlink:to="lab_us-gaap_ValuationTechniqueAxis" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_ValuationTechniqueDomain" xlink:label="loc_us-gaap_ValuationTechniqueDomain" />
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_us-gaap_ValuationTechniqueDomain" xml:lang="en-US">Valuation Approach and Technique [Domain]</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:label="lab_us-gaap_ValuationTechniqueDomain" xml:lang="en-US">Valuation Approach and Technique [Domain]</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_ValuationTechniqueDomain" xlink:to="lab_us-gaap_ValuationTechniqueDomain" />
<loc xlink:type="locator" xlink:href="iosp-20221231.xsd#iosp_BlackScholesModelMember" xlink:label="loc_iosp_BlackScholesModelMember" />
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_iosp_BlackScholesModelMember" xml:lang="en-US">Black Scholes Model [Member]</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:label="lab_iosp_BlackScholesModelMember" xml:lang="en-US">Black-Scholes Model [Member]</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_iosp_BlackScholesModelMember" xlink:to="lab_iosp_BlackScholesModelMember" />
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:label="lab_iosp_BlackScholesModelMember" xml:lang="en-US">Black-Scholes model.</label>
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_ShareBasedArrangementsToObtainGoodsAndServicesAbstract" xlink:label="loc_us-gaap_ShareBasedArrangementsToObtainGoodsAndServicesAbstract" />
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_us-gaap_ShareBasedArrangementsToObtainGoodsAndServicesAbstract" xml:lang="en-US">Share-Based Payment Arrangement, Disclosure [Abstract]</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_ShareBasedArrangementsToObtainGoodsAndServicesAbstract" xlink:to="lab_us-gaap_ShareBasedArrangementsToObtainGoodsAndServicesAbstract" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_SharebasedCompensationArrangementBySharebasedPaymentAwardOptionsNonvestedNumberOfShares" xlink:label="loc_us-gaap_SharebasedCompensationArrangementBySharebasedPaymentAwardOptionsNonvestedNumberOfShares" />
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_us-gaap_SharebasedCompensationArrangementBySharebasedPaymentAwardOptionsNonvestedNumberOfShares" xml:lang="en-US">Share-Based Compensation Arrangement by Share-Based Payment Award, Options, Nonvested, Number of Shares</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/periodStartLabel" xlink:label="lab_us-gaap_SharebasedCompensationArrangementBySharebasedPaymentAwardOptionsNonvestedNumberOfShares" xml:lang="en-US">Number of shares, Begining balance</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/periodEndLabel" xlink:label="lab_us-gaap_SharebasedCompensationArrangementBySharebasedPaymentAwardOptionsNonvestedNumberOfShares" xml:lang="en-US">Number of shares , Ending balance</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_SharebasedCompensationArrangementBySharebasedPaymentAwardOptionsNonvestedNumberOfShares" xlink:to="lab_us-gaap_SharebasedCompensationArrangementBySharebasedPaymentAwardOptionsNonvestedNumberOfShares" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsGrantsInPeriodGross" xlink:label="loc_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsGrantsInPeriodGross" />
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsGrantsInPeriodGross" xml:lang="en-US">Share-based Compensation Arrangement by Share-based Payment Award, Options, Grants in Period, Gross</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:label="lab_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsGrantsInPeriodGross" xml:lang="en-US">Number of shares, Granted</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsGrantsInPeriodGross" xlink:to="lab_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsGrantsInPeriodGross" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_SharebasedCompensationArrangementBySharebasedPaymentAwardOptionsVestedNumberOfShares" xlink:label="loc_us-gaap_SharebasedCompensationArrangementBySharebasedPaymentAwardOptionsVestedNumberOfShares" />
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_us-gaap_SharebasedCompensationArrangementBySharebasedPaymentAwardOptionsVestedNumberOfShares" xml:lang="en-US">Share-Based Compensation Arrangement by Share-Based Payment Award, Options, Vested, Number of Shares</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2009/role/negatedLabel" xlink:label="lab_us-gaap_SharebasedCompensationArrangementBySharebasedPaymentAwardOptionsVestedNumberOfShares" xml:lang="en-US">Number of shares, Vested</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_SharebasedCompensationArrangementBySharebasedPaymentAwardOptionsVestedNumberOfShares" xlink:to="lab_us-gaap_SharebasedCompensationArrangementBySharebasedPaymentAwardOptionsVestedNumberOfShares" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_SharebasedCompensationArrangementBySharebasedPaymentAwardOptionsNonvestedOptionsForfeitedNumberOfShares" xlink:label="loc_us-gaap_SharebasedCompensationArrangementBySharebasedPaymentAwardOptionsNonvestedOptionsForfeitedNumberOfShares" />
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_us-gaap_SharebasedCompensationArrangementBySharebasedPaymentAwardOptionsNonvestedOptionsForfeitedNumberOfShares" xml:lang="en-US">Share-Based Compensation Arrangement by Share-Based Payment Award, Options, Nonvested Options Forfeited, Number of Shares</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2009/role/negatedLabel" xlink:label="lab_us-gaap_SharebasedCompensationArrangementBySharebasedPaymentAwardOptionsNonvestedOptionsForfeitedNumberOfShares" xml:lang="en-US">Number of shares, Forfeited</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_SharebasedCompensationArrangementBySharebasedPaymentAwardOptionsNonvestedOptionsForfeitedNumberOfShares" xlink:to="lab_us-gaap_SharebasedCompensationArrangementBySharebasedPaymentAwardOptionsNonvestedOptionsForfeitedNumberOfShares" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_SharebasedCompensationArrangementBySharebasedPaymentAwardOptionsNonvestedWeightedAverageGrantDateFairValue" xlink:label="loc_us-gaap_SharebasedCompensationArrangementBySharebasedPaymentAwardOptionsNonvestedWeightedAverageGrantDateFairValue" />
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_us-gaap_SharebasedCompensationArrangementBySharebasedPaymentAwardOptionsNonvestedWeightedAverageGrantDateFairValue" xml:lang="en-US">Share-based Compensation Arrangement by Share-based Payment Award, Option, Nonvested, Weighted Average Exercise Price</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/periodStartLabel" xlink:label="lab_us-gaap_SharebasedCompensationArrangementBySharebasedPaymentAwardOptionsNonvestedWeightedAverageGrantDateFairValue" xml:lang="en-US">Weighted Average Grant-Date Fair Value , Begining balance</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/periodEndLabel" xlink:label="lab_us-gaap_SharebasedCompensationArrangementBySharebasedPaymentAwardOptionsNonvestedWeightedAverageGrantDateFairValue" xml:lang="en-US">Weighted Average Grant-Date Fair Value, Ending balance</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_SharebasedCompensationArrangementBySharebasedPaymentAwardOptionsNonvestedWeightedAverageGrantDateFairValue" xlink:to="lab_us-gaap_SharebasedCompensationArrangementBySharebasedPaymentAwardOptionsNonvestedWeightedAverageGrantDateFairValue" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingNumber" xlink:label="loc_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingNumber" />
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingNumber" xml:lang="en-US">Share-based Compensation Arrangement by Share-based Payment Award, Options, Outstanding, Number</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/periodEndLabel" xlink:label="lab_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingNumber" xml:lang="en-US">Outstanding at December&#160;31, 2022</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/periodStartLabel" xlink:label="lab_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingNumber" xml:lang="en-US">Outstanding at December&#160;31, 2021</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingNumber" xlink:to="lab_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingNumber" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingWeightedAverageExercisePrice" xlink:label="loc_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingWeightedAverageExercisePrice" />
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingWeightedAverageExercisePrice" xml:lang="en-US">Share-based Compensation Arrangement by Share-based Payment Award, Options, Outstanding, Weighted Average Exercise Price</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/periodStartLabel" xlink:label="lab_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingWeightedAverageExercisePrice" xml:lang="en-US">Outstanding, Weighted Average Exercise Price, Beginning balance</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/periodEndLabel" xlink:label="lab_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingWeightedAverageExercisePrice" xml:lang="en-US">Outstanding, Weighted Average Exercise Price, Ending balance</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingWeightedAverageExercisePrice" xlink:to="lab_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingWeightedAverageExercisePrice" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_ShareBasedCompensationArrangementsByShareBasedPaymentAwardOptionsGrantsInPeriodWeightedAverageExercisePrice" xlink:label="loc_us-gaap_ShareBasedCompensationArrangementsByShareBasedPaymentAwardOptionsGrantsInPeriodWeightedAverageExercisePrice" />
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_us-gaap_ShareBasedCompensationArrangementsByShareBasedPaymentAwardOptionsGrantsInPeriodWeightedAverageExercisePrice" xml:lang="en-US">Share-based Compensation Arrangements by Share-based Payment Award, Options, Grants in Period, Weighted Average Exercise Price</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:label="lab_us-gaap_ShareBasedCompensationArrangementsByShareBasedPaymentAwardOptionsGrantsInPeriodWeightedAverageExercisePrice" xml:lang="en-US">Granted, Weighted Average Exercise Price</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_ShareBasedCompensationArrangementsByShareBasedPaymentAwardOptionsGrantsInPeriodWeightedAverageExercisePrice" xlink:to="lab_us-gaap_ShareBasedCompensationArrangementsByShareBasedPaymentAwardOptionsGrantsInPeriodWeightedAverageExercisePrice" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_ShareBasedCompensationArrangementsByShareBasedPaymentAwardOptionsExercisesInPeriodWeightedAverageExercisePrice" xlink:label="loc_us-gaap_ShareBasedCompensationArrangementsByShareBasedPaymentAwardOptionsExercisesInPeriodWeightedAverageExercisePrice" />
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_us-gaap_ShareBasedCompensationArrangementsByShareBasedPaymentAwardOptionsExercisesInPeriodWeightedAverageExercisePrice" xml:lang="en-US">Share-based Compensation Arrangements by Share-based Payment Award, Options, Exercises in Period, Weighted Average Exercise Price</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:label="lab_us-gaap_ShareBasedCompensationArrangementsByShareBasedPaymentAwardOptionsExercisesInPeriodWeightedAverageExercisePrice" xml:lang="en-US">Exercised, Weighted Average Exercise Price</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_ShareBasedCompensationArrangementsByShareBasedPaymentAwardOptionsExercisesInPeriodWeightedAverageExercisePrice" xlink:to="lab_us-gaap_ShareBasedCompensationArrangementsByShareBasedPaymentAwardOptionsExercisesInPeriodWeightedAverageExercisePrice" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_ShareBasedCompensationArrangementsByShareBasedPaymentAwardOptionsForfeituresInPeriodWeightedAverageExercisePrice" xlink:label="loc_us-gaap_ShareBasedCompensationArrangementsByShareBasedPaymentAwardOptionsForfeituresInPeriodWeightedAverageExercisePrice" />
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<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:label="lab_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsExercisableNumber" xml:lang="en-US">Exercisable at December&#160;31, 2022</label>
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<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsExercisableWeightedAverageExercisePrice" xml:lang="en-US">Share-Based Compensation Arrangement by Share-Based Payment Award, Options, Exercisable, Weighted Average Exercise Price</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:label="lab_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsExercisableWeightedAverageExercisePrice" xml:lang="en-US">Weighted Average Exercise price , Exercisable</label>
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<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsForfeituresInPeriod" xml:lang="en-US">Share-based Compensation Arrangement by Share-based Payment Award, Options, Forfeitures in Period</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2009/role/negatedTerseLabel" xlink:label="lab_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsForfeituresInPeriod" xml:lang="en-US">Number of shares, Forfeited</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsForfeituresInPeriod" xlink:to="lab_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsForfeituresInPeriod" />
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsGrantsInPeriodWeightedAverageGrantDateFairValue" xlink:label="loc_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsGrantsInPeriodWeightedAverageGrantDateFairValue" />
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsGrantsInPeriodWeightedAverageGrantDateFairValue" xml:lang="en-US">Share-based Compensation Arrangement by Share-based Payment Award, Options, Grants in Period, Weighted Average Grant Date Fair Value</label>
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<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_SharebasedCompensationArrangementBySharebasedPaymentAwardOptionsNonvestedOptionsForfeitedWeightedAverageGrantDateFairValue" xlink:label="loc_us-gaap_SharebasedCompensationArrangementBySharebasedPaymentAwardOptionsNonvestedOptionsForfeitedWeightedAverageGrantDateFairValue" />
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_us-gaap_SharebasedCompensationArrangementBySharebasedPaymentAwardOptionsNonvestedOptionsForfeitedWeightedAverageGrantDateFairValue" xml:lang="en-US">Share-based Compensation Arrangement by Share-based Payment Award, Options, Nonvested Options Forfeited, Weighted Average Grant Date Fair Value</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:label="lab_us-gaap_SharebasedCompensationArrangementBySharebasedPaymentAwardOptionsNonvestedOptionsForfeitedWeightedAverageGrantDateFairValue" xml:lang="en-US">Weighted Average Grant-Date Fair Value, Forfeited</label>
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<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:label="lab_us-gaap_ReclassificationOutOfAccumulatedOtherComprehensiveIncomeTable" xml:lang="en-US">Reclassification out of Accumulated Other Comprehensive Income [Table]</label>
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<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_us-gaap_OtherComprehensiveIncomeLossAmortizationAdjustmentFromAOCIPensionAndOtherPostretirementBenefitPlansForNetPriorServiceCostCreditBeforeTax" xml:lang="en-US">Other Comprehensive (Income) Loss, Defined Benefit Plan, Prior Service Cost (Credit), Reclassification Adjustment from AOCI, before Tax</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:label="lab_us-gaap_OtherComprehensiveIncomeLossAmortizationAdjustmentFromAOCIPensionAndOtherPostretirementBenefitPlansForNetPriorServiceCostCreditBeforeTax" xml:lang="en-US">Amortization of prior service cost</label>
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<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:label="lab_us-gaap_OtherComprehensiveIncomeLossReclassificationAdjustmentFromAOCIPensionAndOtherPostretirementBenefitPlansForNetGainLossBeforeTax" xml:lang="en-US">Amortization of actuarial net losses</label>
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<label xlink:type="resource" xlink:role="http://www.xbrl.org/2009/role/negatedLabel" xlink:label="lab_us-gaap_ReclassificationFromAociCurrentPeriodTax" xml:lang="en-US">Income tax expense</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_ReclassificationFromAociCurrentPeriodTax" xlink:to="lab_us-gaap_ReclassificationFromAociCurrentPeriodTax" />
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<DOCUMENT>
<TYPE>EX-101.PRE
<SEQUENCE>13
<FILENAME>iosp-20221231_pre.xml
<DESCRIPTION>XBRL TAXONOMY EXTENSION PRESENTATION LINKBASE
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<span style="display: none;">v3.22.4</span><table class="report" border="0" cellspacing="2" id="idm139879788980816">
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<th class="tl" colspan="1" rowspan="2"><div style="width: 200px;"><strong>Cover Page - USD ($)<br> $ in Millions</strong></div></th>
<th class="th" colspan="1">12 Months Ended</th>
<th class="th" colspan="1"></th>
<th class="th" colspan="1"></th>
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<tr>
<th class="th"><div>Dec. 31, 2022</div></th>
<th class="th"><div>Feb. 15, 2023</div></th>
<th class="th"><div>Jun. 30, 2022</div></th>
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<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_dei_CoverAbstract', window );"><strong>Cover [Abstract]</strong></a></td>
<td class="text">&#160;<span></span>
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<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_dei_AmendmentFlag', window );">Amendment Flag</a></td>
<td class="text">false<span></span>
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<td class="text">&#160;<span></span>
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<td class="text">&#160;<span></span>
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<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_dei_DocumentFiscalYearFocus', window );">Document Fiscal Year Focus</a></td>
<td class="text">2022<span></span>
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<td class="text">&#160;<span></span>
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<td class="text">&#160;<span></span>
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<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_dei_DocumentFiscalPeriodFocus', window );">Document Fiscal Period Focus</a></td>
<td class="text">FY<span></span>
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<td class="text">&#160;<span></span>
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<td class="text">true<span></span>
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<td class="text">&#160;<span></span>
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<td class="text">&#160;<span></span>
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<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_dei_DocumentTransitionReport', window );">Document Transition Report</a></td>
<td class="text">false<span></span>
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<td class="text">&#160;<span></span>
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<td class="text">&#160;<span></span>
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</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_dei_CurrentFiscalYearEndDate', window );">Current Fiscal Year End Date</a></td>
<td class="text">--12-31<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_dei_DocumentPeriodEndDate', window );">Document Period End Date</a></td>
<td class="text">Dec. 31,  2022<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_dei_EntityFileNumber', window );">Entity File Number</a></td>
<td class="text">1-13879<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_dei_EntityRegistrantName', window );">Entity Registrant Name</a></td>
<td class="text">INNOSPEC INC.<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_dei_EntityCentralIndexKey', window );">Entity Central Index Key</a></td>
<td class="text">0001054905<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_dei_EntityIncorporationStateCountryCode', window );">Entity Incorporation, State or Country Code</a></td>
<td class="text">DE<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_dei_EntityTaxIdentificationNumber', window );">Entity Tax Identification Number</a></td>
<td class="text">98-0181725<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_dei_EntityAddressPostalZipCode', window );">Entity Address, Postal Zip Code</a></td>
<td class="text">80112<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_dei_CityAreaCode', window );">City Area Code</a></td>
<td class="text">303<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_dei_LocalPhoneNumber', window );">Local Phone Number</a></td>
<td class="text">792 5554<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_dei_SecurityExchangeName', window );">Security Exchange Name</a></td>
<td class="text">NASDAQ<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_dei_Security12bTitle', window );">Title of 12(b) Security</a></td>
<td class="text">Common stock<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_dei_EntityFilerCategory', window );">Entity Filer Category</a></td>
<td class="text">Large Accelerated Filer<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_dei_EntitySmallBusiness', window );">Entity Small Business</a></td>
<td class="text">false<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_dei_EntityEmergingGrowthCompany', window );">Entity Emerging Growth Company</a></td>
<td class="text">false<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_dei_EntityShellCompany', window );">Entity Shell Company</a></td>
<td class="text">false<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_dei_EntityCommonStockSharesOutstanding', window );">Entity Common Stock, Shares Outstanding</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">24,765,534<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_dei_EntityAddressAddressLine1', window );">Entity Address, Address Line One</a></td>
<td class="text">8310 South Valley Highway<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_dei_EntityAddressAddressLine2', window );">Entity Address, Address Line Two</a></td>
<td class="text">Suite 350<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_dei_EntityAddressCityOrTown', window );">Entity Address, City or Town</a></td>
<td class="text">Englewood<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_dei_EntityAddressStateOrProvince', window );">Entity Address, State or Province</a></td>
<td class="text">CO<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_dei_TradingSymbol', window );">Trading Symbol</a></td>
<td class="text">IOSP<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_dei_EntityCurrentReportingStatus', window );">Entity Current Reporting Status</a></td>
<td class="text">Yes<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_dei_EntityInteractiveDataCurrent', window );">Entity Interactive Data Current</a></td>
<td class="text">Yes<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_dei_EntityVoluntaryFilers', window );">Entity Voluntary Filers</a></td>
<td class="text">No<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_dei_EntityWellKnownSeasonedIssuer', window );">Entity Well-known Seasoned Issuer</a></td>
<td class="text">Yes<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_dei_EntityPublicFloat', window );">Entity Public Float</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">$ 1,409<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_dei_IcfrAuditorAttestationFlag', window );">ICFR Auditor Attestation Flag</a></td>
<td class="text">true<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_dei_AuditorName', window );">Auditor Name</a></td>
<td class="text">PricewaterhouseCoopers LLP<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_dei_AuditorFirmId', window );">Auditor Firm ID</a></td>
<td class="text">876<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_dei_AuditorLocation', window );">Auditor Location</a></td>
<td class="text">Manchester, United Kingdom<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
</table>
<div style="display: none;">
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_dei_AmendmentFlag">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>Boolean flag that is true when the XBRL content amends previously-filed or accepted submission.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">dei_AmendmentFlag</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>dei_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:booleanItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_dei_AuditorFirmId">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>PCAOB issued Audit Firm Identifier</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://www.xbrl.org/2003/role/presentationRef<br> -Publisher SEC<br> -Name Form 10-K<br> -Number 249<br> -Section 310<br><br>Reference 2: http://www.xbrl.org/2003/role/presentationRef<br> -Publisher SEC<br> -Name Form 20-F<br> -Number 249<br> -Section 220<br> -Subsection f<br><br>Reference 3: http://www.xbrl.org/2003/role/presentationRef<br> -Publisher SEC<br> -Name Form 40-F<br> -Number 249<br> -Section 240<br> -Subsection f<br></p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">dei_AuditorFirmId</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>dei_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>dei:nonemptySequenceNumberItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_dei_AuditorLocation">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- References</a><div><p>Reference 1: http://www.xbrl.org/2003/role/presentationRef<br> -Publisher SEC<br> -Name Form 10-K<br> -Number 249<br> -Section 310<br><br>Reference 2: http://www.xbrl.org/2003/role/presentationRef<br> -Publisher SEC<br> -Name Form 20-F<br> -Number 249<br> -Section 220<br> -Subsection f<br><br>Reference 3: http://www.xbrl.org/2003/role/presentationRef<br> -Publisher SEC<br> -Name Form 40-F<br> -Number 249<br> -Section 240<br> -Subsection f<br></p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">dei_AuditorLocation</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>dei_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>dei:internationalNameItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_dei_AuditorName">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- References</a><div><p>Reference 1: http://www.xbrl.org/2003/role/presentationRef<br> -Publisher SEC<br> -Name Form 10-K<br> -Number 249<br> -Section 310<br><br>Reference 2: http://www.xbrl.org/2003/role/presentationRef<br> -Publisher SEC<br> -Name Form 20-F<br> -Number 249<br> -Section 220<br> -Subsection f<br><br>Reference 3: http://www.xbrl.org/2003/role/presentationRef<br> -Publisher SEC<br> -Name Form 40-F<br> -Number 249<br> -Section 240<br> -Subsection f<br></p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">dei_AuditorName</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>dei_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>dei:internationalNameItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_dei_CityAreaCode">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>Area code of city</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">dei_CityAreaCode</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>dei_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:normalizedStringItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_dei_CoverAbstract">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>Cover page.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">dei_CoverAbstract</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>dei_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:stringItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_dei_CurrentFiscalYearEndDate">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>End date of current fiscal year in the format --MM-DD.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">dei_CurrentFiscalYearEndDate</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>dei_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:gMonthDayItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_dei_DocumentAnnualReport">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>Boolean flag that is true only for a form used as an annual report.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://www.xbrl.org/2003/role/presentationRef<br> -Publisher SEC<br> -Name Form 10-K<br> -Number 249<br> -Section 310<br><br>Reference 2: http://www.xbrl.org/2003/role/presentationRef<br> -Publisher SEC<br> -Name Form 20-F<br> -Number 249<br> -Section 220<br> -Subsection f<br><br>Reference 3: http://www.xbrl.org/2003/role/presentationRef<br> -Publisher SEC<br> -Name Form 40-F<br> -Number 249<br> -Section 240<br> -Subsection f<br></p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">dei_DocumentAnnualReport</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>dei_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:booleanItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_dei_DocumentFiscalPeriodFocus">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>Fiscal period values are FY, Q1, Q2, and Q3.  1st, 2nd and 3rd quarter 10-Q or 10-QT statements have value Q1, Q2, and Q3 respectively, with 10-K, 10-KT or other fiscal year statements having FY.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">dei_DocumentFiscalPeriodFocus</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>dei_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>dei:fiscalPeriodItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_dei_DocumentFiscalYearFocus">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>This is focus fiscal year of the document report in YYYY format. For a 2006 annual report, which may also provide financial information from prior periods, fiscal 2006 should be given as the fiscal year focus. Example: 2006.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">dei_DocumentFiscalYearFocus</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>dei_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:gYearItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_dei_DocumentPeriodEndDate">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>For the EDGAR submission types of Form 8-K: the date of the report, the date of the earliest event reported; for the EDGAR submission types of Form N-1A: the filing date; for all other submission types: the end of the reporting or transition period.  The format of the date is YYYY-MM-DD.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">dei_DocumentPeriodEndDate</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>dei_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:dateItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_dei_DocumentTransitionReport">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>Boolean flag that is true only for a form used as a transition report.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://www.xbrl.org/2003/role/presentationRef<br> -Publisher SEC<br> -Name Forms 10-K, 10-Q, 20-F<br> -Number 240<br> -Section 13<br> -Subsection a-1<br></p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">dei_DocumentTransitionReport</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>dei_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:booleanItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_dei_DocumentType">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>The type of document being provided (such as 10-K, 10-Q, 485BPOS, etc). The document type is limited to the same value as the supporting SEC submission type, or the word 'Other'.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">dei_DocumentType</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>dei_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>dei:submissionTypeItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_dei_EntityAddressAddressLine1">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>Address Line 1 such as Attn, Building Name, Street Name</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">dei_EntityAddressAddressLine1</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>dei_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:normalizedStringItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_dei_EntityAddressAddressLine2">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>Address Line 2 such as Street or Suite number</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">dei_EntityAddressAddressLine2</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>dei_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:normalizedStringItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_dei_EntityAddressCityOrTown">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>Name of the City or Town</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">dei_EntityAddressCityOrTown</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>dei_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:normalizedStringItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_dei_EntityAddressPostalZipCode">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>Code for the postal or zip code</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">dei_EntityAddressPostalZipCode</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>dei_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:normalizedStringItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_dei_EntityAddressStateOrProvince">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>Name of the state or province.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">dei_EntityAddressStateOrProvince</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>dei_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>dei:stateOrProvinceItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_dei_EntityCentralIndexKey">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>A unique 10-digit SEC-issued value to identify entities that have filed disclosures with the SEC. It is commonly abbreviated as CIK.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://www.xbrl.org/2003/role/presentationRef<br> -Publisher SEC<br> -Name Exchange Act<br> -Number 240<br> -Section 12<br> -Subsection b-2<br></p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">dei_EntityCentralIndexKey</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>dei_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>dei:centralIndexKeyItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_dei_EntityCommonStockSharesOutstanding">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>Indicate number of shares or other units outstanding of each of registrant's classes of capital or common stock or other ownership interests, if and as stated on cover of related periodic report. Where multiple classes or units exist define each class/interest by adding class of stock items such as Common Class A [Member], Common Class B [Member] or Partnership Interest [Member] onto the Instrument [Domain] of the Entity Listings, Instrument.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">dei_EntityCommonStockSharesOutstanding</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>dei_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:sharesItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>instant</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_dei_EntityCurrentReportingStatus">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>Indicate 'Yes' or 'No' whether registrants (1) have filed all reports required to be filed by Section 13 or 15(d) of the Securities Exchange Act of 1934 during the preceding 12 months (or for such shorter period that registrants were required to file such reports), and (2) have been subject to such filing requirements for the past 90 days. This information should be based on the registrant's current or most recent filing containing the related disclosure.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">dei_EntityCurrentReportingStatus</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>dei_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>dei:yesNoItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_dei_EntityEmergingGrowthCompany">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>Indicate if registrant meets the emerging growth company criteria.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://www.xbrl.org/2003/role/presentationRef<br> -Publisher SEC<br> -Name Exchange Act<br> -Number 240<br> -Section 12<br> -Subsection b-2<br></p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">dei_EntityEmergingGrowthCompany</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>dei_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:booleanItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_dei_EntityFileNumber">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>Commission file number. The field allows up to 17 characters. The prefix may contain 1-3 digits, the sequence number may contain 1-8 digits, the optional suffix may contain 1-4 characters, and the fields are separated with a hyphen.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">dei_EntityFileNumber</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>dei_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>dei:fileNumberItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_dei_EntityFilerCategory">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>Indicate whether the registrant is one of the following: Large Accelerated Filer, Accelerated Filer, Non-accelerated Filer. Definitions of these categories are stated in Rule 12b-2 of the Exchange Act. This information should be based on the registrant's current or most recent filing containing the related disclosure.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://www.xbrl.org/2003/role/presentationRef<br> -Publisher SEC<br> -Name Exchange Act<br> -Number 240<br> -Section 12<br> -Subsection b-2<br></p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">dei_EntityFilerCategory</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>dei_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>dei:filerCategoryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_dei_EntityIncorporationStateCountryCode">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>Two-character EDGAR code representing the state or country of incorporation.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">dei_EntityIncorporationStateCountryCode</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>dei_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>dei:edgarStateCountryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_dei_EntityInteractiveDataCurrent">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>Boolean flag that is true when the registrant has submitted electronically every Interactive Data File required to be submitted pursuant to Rule 405 of Regulation S-T during the preceding 12 months (or for such shorter period that the registrant was required to submit such files).</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://www.xbrl.org/2003/role/presentationRef<br> -Publisher SEC<br> -Name Regulation S-T<br> -Number 232<br> -Section 405<br></p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">dei_EntityInteractiveDataCurrent</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>dei_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>dei:yesNoItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_dei_EntityPublicFloat">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>The aggregate market value of the voting and non-voting common equity held by non-affiliates computed by reference to the price at which the common equity was last sold, or the average bid and asked price of such common equity, as of the last business day of the registrant's most recently completed second fiscal quarter.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">dei_EntityPublicFloat</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>dei_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>credit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>instant</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_dei_EntityRegistrantName">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>The exact name of the entity filing the report as specified in its charter, which is required by forms filed with the SEC.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://www.xbrl.org/2003/role/presentationRef<br> -Publisher SEC<br> -Name Exchange Act<br> -Number 240<br> -Section 12<br> -Subsection b-2<br></p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">dei_EntityRegistrantName</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>dei_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:normalizedStringItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_dei_EntityShellCompany">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>Boolean flag that is true when the registrant is a shell company as defined in Rule 12b-2 of the Exchange Act.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://www.xbrl.org/2003/role/presentationRef<br> -Publisher SEC<br> -Name Exchange Act<br> -Number 240<br> -Section 12<br> -Subsection b-2<br></p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">dei_EntityShellCompany</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>dei_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:booleanItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_dei_EntitySmallBusiness">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>Indicates that the company is a Smaller Reporting Company (SRC).</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://www.xbrl.org/2003/role/presentationRef<br> -Publisher SEC<br> -Name Exchange Act<br> -Number 240<br> -Section 12<br> -Subsection b-2<br></p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">dei_EntitySmallBusiness</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>dei_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:booleanItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_dei_EntityTaxIdentificationNumber">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>The Tax Identification Number (TIN), also known as an Employer Identification Number (EIN), is a unique 9-digit value assigned by the IRS.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://www.xbrl.org/2003/role/presentationRef<br> -Publisher SEC<br> -Name Exchange Act<br> -Number 240<br> -Section 12<br> -Subsection b-2<br></p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">dei_EntityTaxIdentificationNumber</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>dei_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>dei:employerIdItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_dei_EntityVoluntaryFilers">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>Indicate 'Yes' or 'No' if the registrant is not required to file reports pursuant to Section 13 or Section 15(d) of the Act.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">dei_EntityVoluntaryFilers</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>dei_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>dei:yesNoItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_dei_EntityWellKnownSeasonedIssuer">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>Indicate 'Yes' or 'No' if the registrant is a well-known seasoned issuer, as defined in Rule 405 of the Securities Act. Is used on Form Type: 10-K, 10-Q, 8-K, 20-F, 6-K, 10-K/A, 10-Q/A, 20-F/A, 6-K/A, N-CSR, N-Q, N-1A.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://www.xbrl.org/2003/role/presentationRef<br> -Publisher SEC<br> -Name Securities Act<br> -Number 230<br> -Section 405<br></p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">dei_EntityWellKnownSeasonedIssuer</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>dei_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>dei:yesNoItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_dei_IcfrAuditorAttestationFlag">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- References</a><div><p>Reference 1: http://www.xbrl.org/2003/role/presentationRef<br> -Publisher SEC<br> -Name Form 10-K<br> -Number 249<br> -Section 310<br><br>Reference 2: http://www.xbrl.org/2003/role/presentationRef<br> -Publisher SEC<br> -Name Form 20-F<br> -Number 249<br> -Section 220<br> -Subsection f<br><br>Reference 3: http://www.xbrl.org/2003/role/presentationRef<br> -Publisher SEC<br> -Name Form 40-F<br> -Number 249<br> -Section 240<br> -Subsection f<br></p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">dei_IcfrAuditorAttestationFlag</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>dei_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:booleanItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_dei_LocalPhoneNumber">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>Local phone number for entity.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">dei_LocalPhoneNumber</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>dei_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:normalizedStringItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_dei_Security12bTitle">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>Title of a 12(b) registered security.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://www.xbrl.org/2003/role/presentationRef<br> -Publisher SEC<br> -Name Exchange Act<br> -Number 240<br> -Section 12<br> -Subsection b<br></p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">dei_Security12bTitle</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>dei_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>dei:securityTitleItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_dei_SecurityExchangeName">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>Name of the Exchange on which a security is registered.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://www.xbrl.org/2003/role/presentationRef<br> -Publisher SEC<br> -Name Exchange Act<br> -Number 240<br> -Section 12<br> -Subsection d1-1<br></p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">dei_SecurityExchangeName</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>dei_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>dei:edgarExchangeCodeItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_dei_TradingSymbol">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>Trading symbol of an instrument as listed on an exchange.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">dei_TradingSymbol</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>dei_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>dei:tradingSymbolItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
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<span style="display: none;">v3.22.4</span><table class="report" border="0" cellspacing="2" id="idm139879789227136">
<tr>
<th class="tl" colspan="1" rowspan="2"><div style="width: 200px;"><strong>Consolidated Statements of Income - USD ($)<br> shares in Thousands, $ in Millions</strong></div></th>
<th class="th" colspan="3">12 Months Ended</th>
</tr>
<tr>
<th class="th"><div>Dec. 31, 2022</div></th>
<th class="th"><div>Dec. 31, 2021</div></th>
<th class="th"><div>Dec. 31, 2020</div></th>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_IncomeStatementAbstract', window );"><strong>Income Statement [Abstract]</strong></a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_RevenueFromContractWithCustomerExcludingAssessedTax', window );">Net sales</a></td>
<td class="nump">$ 1,963.7<span></span>
</td>
<td class="nump">$ 1,483.4<span></span>
</td>
<td class="nump">$ 1,193.1<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_CostOfGoodsAndServicesSold', window );">Cost of goods sold</a></td>
<td class="num">(1,377.0)<span></span>
</td>
<td class="num">(1,048.5)<span></span>
</td>
<td class="num">(850.4)<span></span>
</td>
</tr>
<tr class="rou">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_GrossProfit', window );">Gross profit</a></td>
<td class="nump">586.7<span></span>
</td>
<td class="nump">434.9<span></span>
</td>
<td class="nump">342.7<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_OperatingExpensesAbstract', window );"><strong>Operating expenses:</strong></a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_SellingGeneralAndAdministrativeExpense', window );">Selling, general and administrative</a></td>
<td class="num">(360.7)<span></span>
</td>
<td class="num">(267.2)<span></span>
</td>
<td class="num">(237.0)<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_ResearchAndDevelopmentExpense', window );">Research and development</a></td>
<td class="num">(38.7)<span></span>
</td>
<td class="num">(37.4)<span></span>
</td>
<td class="num">(30.9)<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_RestructuringCharges', window );">Restructuring charge</a></td>
<td class="nump">0.0<span></span>
</td>
<td class="nump">0.0<span></span>
</td>
<td class="num">(21.3)<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_ImpairmentOfIntangibleAssetsFinitelived', window );">Impairment of intangible assets</a></td>
<td class="nump">0.0<span></span>
</td>
<td class="nump">0.0<span></span>
</td>
<td class="num">(19.8)<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_GainLossOnDispositionOfAssets1', window );">Profit on disposal</a></td>
<td class="nump">0.0<span></span>
</td>
<td class="nump">1.8<span></span>
</td>
<td class="nump">0.0<span></span>
</td>
</tr>
<tr class="reu">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_OperatingExpenses', window );">Total operating expenses</a></td>
<td class="num">(399.4)<span></span>
</td>
<td class="num">(302.8)<span></span>
</td>
<td class="num">(309.0)<span></span>
</td>
</tr>
<tr class="rou">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_OperatingIncomeLoss', window );">Operating income</a></td>
<td class="nump">187.3<span></span>
</td>
<td class="nump">132.1<span></span>
</td>
<td class="nump">33.7<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_OtherNonoperatingIncomeExpense', window );">Other (expense)/income, net</a></td>
<td class="num">(1.6)<span></span>
</td>
<td class="nump">3.8<span></span>
</td>
<td class="nump">7.8<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_InterestIncomeExpenseNonoperatingNet', window );">Interest expense, net</a></td>
<td class="num">(1.1)<span></span>
</td>
<td class="num">(1.5)<span></span>
</td>
<td class="num">(1.8)<span></span>
</td>
</tr>
<tr class="reu">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest', window );">Income before income tax expense</a></td>
<td class="nump">184.6<span></span>
</td>
<td class="nump">134.4<span></span>
</td>
<td class="nump">39.7<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_IncomeTaxExpenseBenefit', window );">Income tax expense</a></td>
<td class="num">(51.6)<span></span>
</td>
<td class="num">(41.3)<span></span>
</td>
<td class="num">(11.0)<span></span>
</td>
</tr>
<tr class="reu">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_ProfitLoss', window );">Net income</a></td>
<td class="nump">$ 133.0<span></span>
</td>
<td class="nump">$ 93.1<span></span>
</td>
<td class="nump">$ 28.7<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_EarningsPerShareAbstract', window );"><strong>Earnings per share:</strong></a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_EarningsPerShareBasic', window );">Basic</a></td>
<td class="nump">$ 5.37<span></span>
</td>
<td class="nump">$ 3.78<span></span>
</td>
<td class="nump">$ 1.17<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_EarningsPerShareDiluted', window );">Diluted</a></td>
<td class="nump">$ 5.32<span></span>
</td>
<td class="nump">$ 3.75<span></span>
</td>
<td class="nump">$ 1.16<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_WeightedAverageNumberOfSharesOutstandingAbstract', window );"><strong>Weighted average shares outstanding (in thousands):</strong></a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_WeightedAverageNumberOfSharesOutstandingBasic', window );">Basic</a></td>
<td class="nump">24,787<span></span>
</td>
<td class="nump">24,647<span></span>
</td>
<td class="nump">24,563<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_WeightedAverageNumberOfDilutedSharesOutstanding', window );">Diluted</a></td>
<td class="nump">24,982<span></span>
</td>
<td class="nump">24,854<span></span>
</td>
<td class="nump">24,779<span></span>
</td>
</tr>
</table>
<div style="display: none;">
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_CostOfGoodsAndServicesSold">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>The aggregate costs related to goods produced and sold and services rendered by an entity during the reporting period. This excludes costs incurred during the reporting period related to financial services rendered and other revenue generating activities.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 924<br> -SubTopic 10<br> -Section S99<br> -Paragraph 1<br> -Subparagraph (SAB Topic 11.L)<br> -URI https://asc.fasb.org/extlink&amp;oid=6472922&amp;loc=d3e499488-122856<br><br>Reference 2: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 220<br> -SubTopic 10<br> -Section S99<br> -Paragraph 2<br> -Subparagraph (SX 210.5-03.2(a),(d))<br> -URI https://asc.fasb.org/extlink&amp;oid=126953954&amp;loc=SL114868664-224227<br></p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_CostOfGoodsAndServicesSold</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>debit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_EarningsPerShareAbstract">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- References</a><div><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_EarningsPerShareAbstract</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:stringItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_EarningsPerShareBasic">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>The amount of net income (loss) for the period per each share of common stock or unit outstanding during the reporting period.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 815<br> -SubTopic 40<br> -Section 65<br> -Paragraph 1<br> -Subparagraph (e)(4)<br> -URI https://asc.fasb.org/extlink&amp;oid=126732423&amp;loc=SL123482106-238011<br><br>Reference 2: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 250<br> -SubTopic 10<br> -Section 50<br> -Paragraph 3<br> -URI https://asc.fasb.org/extlink&amp;oid=124431687&amp;loc=d3e22583-107794<br><br>Reference 3: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 250<br> -SubTopic 10<br> -Section 50<br> -Paragraph 11<br> -Subparagraph (b)<br> -URI https://asc.fasb.org/extlink&amp;oid=124431687&amp;loc=d3e22694-107794<br><br>Reference 4: 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<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_EarningsPerShareBasic</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>dtr-types:perShareItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_EarningsPerShareDiluted">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>The amount of net income (loss) for the period available to each share of common stock or common unit outstanding during the reporting period and to each share or unit that would have been outstanding assuming the issuance of common shares or units for all dilutive potential common shares or units outstanding during the reporting period.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://www.xbrl.org/2003/role/exampleRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 260<br> -SubTopic 10<br> -Section 55<br> -Paragraph 52<br> -URI https://asc.fasb.org/extlink&amp;oid=128363288&amp;loc=d3e4984-109258<br><br>Reference 2: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 250<br> -SubTopic 10<br> -Section 50<br> -Paragraph 7<br> -Subparagraph (a)<br> -URI https://asc.fasb.org/extlink&amp;oid=124431687&amp;loc=d3e22644-107794<br><br>Reference 3: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 260<br> -SubTopic 10<br> -Section 55<br> -Paragraph 15<br> -URI https://asc.fasb.org/extlink&amp;oid=128363288&amp;loc=d3e3842-109258<br><br>Reference 4: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 260<br> -SubTopic 10<br> -Section 45<br> -Paragraph 2<br> -URI https://asc.fasb.org/extlink&amp;oid=126958026&amp;loc=d3e1252-109256<br><br>Reference 5: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 250<br> -SubTopic 10<br> -Section 50<br> -Paragraph 11<br> -Subparagraph (b)<br> -URI https://asc.fasb.org/extlink&amp;oid=124431687&amp;loc=d3e22694-107794<br><br>Reference 6: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 250<br> -SubTopic 10<br> -Section 50<br> -Paragraph 4<br> -URI https://asc.fasb.org/extlink&amp;oid=124431687&amp;loc=d3e22595-107794<br><br>Reference 7: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 250<br> -SubTopic 10<br> -Section 50<br> -Paragraph 3<br> -URI https://asc.fasb.org/extlink&amp;oid=124431687&amp;loc=d3e22583-107794<br><br>Reference 8: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 260<br> -SubTopic 10<br> -Section 45<br> -Paragraph 60B<br> -Subparagraph (d)<br> -URI https://asc.fasb.org/extlink&amp;oid=126958026&amp;loc=SL5780133-109256<br><br>Reference 9: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 815<br> -SubTopic 40<br> -Section 65<br> -Paragraph 1<br> -Subparagraph (f)<br> -URI https://asc.fasb.org/extlink&amp;oid=126732423&amp;loc=SL123482106-238011<br><br>Reference 10: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 942<br> -SubTopic 220<br> -Section S99<br> -Paragraph 1<br> -Subparagraph (SX 210.9-04(27))<br> -URI https://asc.fasb.org/extlink&amp;oid=120399700&amp;loc=SL114874048-224260<br><br>Reference 11: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 260<br> -SubTopic 10<br> -Section 50<br> -Paragraph 1<br> -Subparagraph (a)<br> -URI https://asc.fasb.org/extlink&amp;oid=124432515&amp;loc=d3e3550-109257<br><br>Reference 12: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 944<br> -SubTopic 220<br> -Section S99<br> -Paragraph 1<br> -Subparagraph (SX 210.7-04(23))<br> -URI https://asc.fasb.org/extlink&amp;oid=120400993&amp;loc=SL114874131-224263<br><br>Reference 13: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 250<br> -SubTopic 10<br> -Section 50<br> -Paragraph 11<br> -Subparagraph (a)<br> -URI https://asc.fasb.org/extlink&amp;oid=124431687&amp;loc=d3e22694-107794<br><br>Reference 14: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 260<br> -SubTopic 10<br> -Section 45<br> -Paragraph 7<br> -URI https://asc.fasb.org/extlink&amp;oid=126958026&amp;loc=d3e1337-109256<br><br>Reference 15: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 815<br> -SubTopic 40<br> -Section 65<br> -Paragraph 1<br> -Subparagraph (e)(4)<br> -URI https://asc.fasb.org/extlink&amp;oid=126732423&amp;loc=SL123482106-238011<br><br>Reference 16: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 220<br> -SubTopic 10<br> -Section S99<br> -Paragraph 2<br> -Subparagraph (SX 210.5-03(25))<br> -URI https://asc.fasb.org/extlink&amp;oid=126953954&amp;loc=SL114868664-224227<br></p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_EarningsPerShareDiluted</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>dtr-types:perShareItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_GainLossOnDispositionOfAssets1">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>Amount of gain (loss) on sale or disposal of assets, including but not limited to property plant and equipment, intangible assets and equity in securities of subsidiaries or equity method investee.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 230<br> -SubTopic 10<br> -Section 45<br> -Paragraph 28<br> -Subparagraph (b)<br> -URI https://asc.fasb.org/extlink&amp;oid=126954810&amp;loc=d3e3602-108585<br></p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_GainLossOnDispositionOfAssets1</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>credit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_GrossProfit">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>Aggregate revenue less cost of goods and services sold or operating expenses directly attributable to the revenue generation activity.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://www.xbrl.org/2003/role/exampleRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 280<br> -SubTopic 10<br> -Section 50<br> -Paragraph 31<br> -URI https://asc.fasb.org/extlink&amp;oid=126901519&amp;loc=d3e8924-108599<br><br>Reference 2: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 280<br> -SubTopic 10<br> -Section 50<br> -Paragraph 30<br> -Subparagraph (b)<br> -URI https://asc.fasb.org/extlink&amp;oid=126901519&amp;loc=d3e8906-108599<br><br>Reference 3: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 280<br> -SubTopic 10<br> -Section 50<br> -Paragraph 22<br> -URI https://asc.fasb.org/extlink&amp;oid=126901519&amp;loc=d3e8736-108599<br><br>Reference 4: 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Codification<br> -Topic 235<br> -SubTopic 10<br> -Section S99<br> -Paragraph 1<br> -Subparagraph (SX 210.4-08(g)(1)(ii))<br> -URI https://asc.fasb.org/extlink&amp;oid=120395691&amp;loc=d3e23780-122690<br><br>Reference 11: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 470<br> -SubTopic 10<br> -Section S99<br> -Paragraph 1A<br> -Subparagraph (SX 210.13-01(a)(4)(i))<br> -URI https://asc.fasb.org/extlink&amp;oid=126975872&amp;loc=SL124442526-122756<br><br>Reference 12: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 470<br> -SubTopic 10<br> -Section S99<br> -Paragraph 1B<br> -Subparagraph (SX 210.13-02(a)(4)(i))<br> -URI https://asc.fasb.org/extlink&amp;oid=126975872&amp;loc=SL124442552-122756<br><br>Reference 13: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 470<br> -SubTopic 10<br> -Section S99<br> -Paragraph 1A<br> -Subparagraph (SX 210.13-01(a)(4)(iii)(A))<br> -URI https://asc.fasb.org/extlink&amp;oid=126975872&amp;loc=SL124442526-122756<br><br>Reference 14: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 825<br> -SubTopic 10<br> -Section 50<br> -Paragraph 28<br> -Subparagraph (f)<br> -URI https://asc.fasb.org/extlink&amp;oid=123596393&amp;loc=d3e14064-108612<br><br>Reference 15: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 470<br> -SubTopic 10<br> -Section S99<br> -Paragraph 1A<br> -Subparagraph (SX 210.13-01(a)(5))<br> -URI https://asc.fasb.org/extlink&amp;oid=126975872&amp;loc=SL124442526-122756<br><br>Reference 16: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 470<br> -SubTopic 10<br> -Section S99<br> -Paragraph 1B<br> -Subparagraph (SX 210.13-02(a)(4)(iv))<br> -URI https://asc.fasb.org/extlink&amp;oid=126975872&amp;loc=SL124442552-122756<br><br>Reference 17: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 470<br> -SubTopic 10<br> -Section S99<br> -Paragraph 1B<br> -Subparagraph (SX 210.13-02(a)(5))<br> -URI https://asc.fasb.org/extlink&amp;oid=126975872&amp;loc=SL124442552-122756<br><br>Reference 18: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 220<br> -SubTopic 10<br> -Section S99<br> -Paragraph 2<br> -Subparagraph (SX 210.5-03.1,2)<br> -URI https://asc.fasb.org/extlink&amp;oid=126953954&amp;loc=SL114868664-224227<br><br>Reference 19: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 280<br> -SubTopic 10<br> -Section 50<br> -Paragraph 32<br> -Subparagraph (c)<br> -URI https://asc.fasb.org/extlink&amp;oid=126901519&amp;loc=d3e8933-108599<br></p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_GrossProfit</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>credit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_ImpairmentOfIntangibleAssetsFinitelived">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>The amount of impairment loss recognized in the period resulting from the write-down of the carrying amount of a finite-lived intangible asset to fair value.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 230<br> -SubTopic 10<br> -Section 45<br> -Paragraph 28<br> -Subparagraph (b)<br> -URI https://asc.fasb.org/extlink&amp;oid=126954810&amp;loc=d3e3602-108585<br><br>Reference 2: http://www.xbrl.org/2009/role/commonPracticeRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 350<br> -SubTopic 30<br> -Section 50<br> -Paragraph 3<br> -Subparagraph (b)<br> -URI https://asc.fasb.org/extlink&amp;oid=66006027&amp;loc=d3e16373-109275<br></p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_ImpairmentOfIntangibleAssetsFinitelived</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>debit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>Amount of income (loss) from continuing operations, including income (loss) from equity method investments, before deduction of income tax expense (benefit), and income (loss) attributable to noncontrolling interest.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 280<br> -SubTopic 10<br> -Section 50<br> -Paragraph 32<br> -Subparagraph (c)<br> -URI https://asc.fasb.org/extlink&amp;oid=126901519&amp;loc=d3e8933-108599<br><br>Reference 2: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 280<br> -SubTopic 10<br> -Section 50<br> -Paragraph 30<br> -Subparagraph (b)<br> -URI https://asc.fasb.org/extlink&amp;oid=126901519&amp;loc=d3e8906-108599<br><br>Reference 3: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 280<br> -SubTopic 10<br> -Section 50<br> -Paragraph 32<br> -Subparagraph (f)<br> -URI https://asc.fasb.org/extlink&amp;oid=126901519&amp;loc=d3e8933-108599<br><br>Reference 4: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 940<br> -SubTopic 20<br> -Section 25<br> -Paragraph 1<br> -URI https://asc.fasb.org/extlink&amp;oid=126941158&amp;loc=d3e41242-110953<br><br>Reference 5: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 280<br> -SubTopic 10<br> -Section 50<br> -Paragraph 22<br> -URI https://asc.fasb.org/extlink&amp;oid=126901519&amp;loc=d3e8736-108599<br><br>Reference 6: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 220<br> -SubTopic 10<br> -Section S99<br> -Paragraph 2<br> -Subparagraph (SX 210.5-03(10))<br> -URI https://asc.fasb.org/extlink&amp;oid=126953954&amp;loc=SL114868664-224227<br><br>Reference 7: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 944<br> -SubTopic 220<br> -Section S99<br> -Paragraph 1<br> -Subparagraph (SX 210.7-04(8))<br> -URI https://asc.fasb.org/extlink&amp;oid=120400993&amp;loc=SL114874131-224263<br><br>Reference 8: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 942<br> -SubTopic 235<br> -Section S99<br> -Paragraph 1<br> -Subparagraph (SX 210.9-05(b)(2))<br> -URI https://asc.fasb.org/extlink&amp;oid=120399901&amp;loc=d3e537907-122884<br><br>Reference 9: http://www.xbrl.org/2003/role/exampleRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 280<br> -SubTopic 10<br> -Section 50<br> -Paragraph 31<br> -URI https://asc.fasb.org/extlink&amp;oid=126901519&amp;loc=d3e8924-108599<br><br>Reference 10: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 942<br> -SubTopic 220<br> -Section S99<br> -Paragraph 1<br> -Subparagraph (SX 210.9-04(15))<br> -URI https://asc.fasb.org/extlink&amp;oid=120399700&amp;loc=SL114874048-224260<br></p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>credit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_IncomeStatementAbstract">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- References</a><div><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_IncomeStatementAbstract</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:stringItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_IncomeTaxExpenseBenefit">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>Amount of current income tax expense (benefit) and deferred income tax expense (benefit) pertaining to continuing operations.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 740<br> -SubTopic 10<br> -Section S99<br> -Paragraph 1<br> -Subparagraph (SAB TOPIC 6.I.7)<br> -URI https://asc.fasb.org/extlink&amp;oid=122134291&amp;loc=d3e330036-122817<br><br>Reference 2: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 740<br> -SubTopic 10<br> -Section 50<br> -Paragraph 10<br> -URI https://asc.fasb.org/extlink&amp;oid=121826272&amp;loc=d3e32672-109319<br><br>Reference 3: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 280<br> -SubTopic 10<br> -Section 50<br> -Paragraph 22<br> -Subparagraph (h)<br> -URI https://asc.fasb.org/extlink&amp;oid=126901519&amp;loc=d3e8736-108599<br><br>Reference 4: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 235<br> -SubTopic 10<br> -Section S99<br> -Paragraph 1<br> -Subparagraph (SX 210.4-08(h))<br> -URI https://asc.fasb.org/extlink&amp;oid=120395691&amp;loc=d3e23780-122690<br><br>Reference 5: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 250<br> -SubTopic 10<br> -Section 50<br> -Paragraph 9<br> -URI https://asc.fasb.org/extlink&amp;oid=124431687&amp;loc=d3e22663-107794<br><br>Reference 6: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 740<br> -SubTopic 20<br> -Section 45<br> -Paragraph 2<br> -Subparagraph (a)<br> -URI https://asc.fasb.org/extlink&amp;oid=123586238&amp;loc=d3e38679-109324<br><br>Reference 7: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 944<br> -SubTopic 220<br> -Section S99<br> -Paragraph 1<br> -Subparagraph (SX 210.7-04(9))<br> -URI https://asc.fasb.org/extlink&amp;oid=120400993&amp;loc=SL114874131-224263<br><br>Reference 8: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 250<br> -SubTopic 10<br> -Section 50<br> -Paragraph 8<br> -URI https://asc.fasb.org/extlink&amp;oid=124431687&amp;loc=d3e22658-107794<br></p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_IncomeTaxExpenseBenefit</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>debit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_InterestIncomeExpenseNonoperatingNet">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>The net amount of nonoperating interest income (expense).</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_InterestIncomeExpenseNonoperatingNet</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>credit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_OperatingExpenses">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>Generally recurring costs associated with normal operations except for the portion of these expenses which can be clearly related to production and included in cost of sales or services. Includes selling, general and administrative expense.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_OperatingExpenses</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>debit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_OperatingExpensesAbstract">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- References</a><div><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_OperatingExpensesAbstract</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
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<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:stringItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_OperatingIncomeLoss">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>The net result for the period of deducting operating expenses from operating revenues.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://www.xbrl.org/2003/role/exampleRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 280<br> -SubTopic 10<br> -Section 50<br> -Paragraph 31<br> -URI https://asc.fasb.org/extlink&amp;oid=126901519&amp;loc=d3e8924-108599<br><br>Reference 2: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 280<br> -SubTopic 10<br> -Section 50<br> -Paragraph 30<br> -Subparagraph (b)<br> -URI https://asc.fasb.org/extlink&amp;oid=126901519&amp;loc=d3e8906-108599<br><br>Reference 3: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 280<br> -SubTopic 10<br> -Section 50<br> -Paragraph 32<br> -Subparagraph (c)<br> -URI https://asc.fasb.org/extlink&amp;oid=126901519&amp;loc=d3e8933-108599<br><br>Reference 4: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 280<br> -SubTopic 10<br> -Section 50<br> -Paragraph 32<br> -Subparagraph (f)<br> -URI https://asc.fasb.org/extlink&amp;oid=126901519&amp;loc=d3e8933-108599<br><br>Reference 5: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 280<br> -SubTopic 10<br> -Section 50<br> -Paragraph 22<br> -URI https://asc.fasb.org/extlink&amp;oid=126901519&amp;loc=d3e8736-108599<br></p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_OperatingIncomeLoss</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>credit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_OtherNonoperatingIncomeExpense">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>Amount of income (expense) related to nonoperating activities, classified as other.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 220<br> -SubTopic 10<br> -Section S99<br> -Paragraph 2<br> -Subparagraph (SX 210.5-03.9)<br> -URI https://asc.fasb.org/extlink&amp;oid=126953954&amp;loc=SL114868664-224227<br></p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_OtherNonoperatingIncomeExpense</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>credit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_ProfitLoss">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>The consolidated profit or loss for the period, net of income taxes, including the portion attributable to the noncontrolling interest.</p></div>
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-Subparagraph (SX 210.13-01(a)(4)(iii)(A))<br> -URI https://asc.fasb.org/extlink&amp;oid=126975872&amp;loc=SL124442526-122756<br><br>Reference 27: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 470<br> -SubTopic 10<br> -Section S99<br> -Paragraph 1B<br> -Subparagraph (SX 210.13-02(a)(5))<br> -URI https://asc.fasb.org/extlink&amp;oid=126975872&amp;loc=SL124442552-122756<br><br>Reference 28: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 470<br> -SubTopic 10<br> -Section S99<br> -Paragraph 1B<br> -Subparagraph (SX 210.13-02(a)(4)(iii)(B))<br> -URI https://asc.fasb.org/extlink&amp;oid=126975872&amp;loc=SL124442552-122756<br><br>Reference 29: http://www.xbrl.org/2009/role/commonPracticeRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 470<br> -SubTopic 10<br> -Section S99<br> -Paragraph 1A<br> -Subparagraph (SX 210.13-01(a)(4)(ii))<br> -URI https://asc.fasb.org/extlink&amp;oid=126975872&amp;loc=SL124442526-122756<br><br>Reference 30: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 810<br> -SubTopic 10<br> -Section 50<br> -Paragraph 1A<br> -Subparagraph (c)(1)<br> -URI https://asc.fasb.org/extlink&amp;oid=109239629&amp;loc=SL4573702-111684<br><br>Reference 31: http://www.xbrl.org/2003/role/exampleRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 810<br> -SubTopic 10<br> -Section 55<br> -Paragraph 4J<br> -URI https://asc.fasb.org/extlink&amp;oid=120409616&amp;loc=SL4591551-111686<br><br>Reference 32: http://www.xbrl.org/2003/role/exampleRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 810<br> -SubTopic 10<br> -Section 55<br> -Paragraph 4K<br> -URI https://asc.fasb.org/extlink&amp;oid=120409616&amp;loc=SL4591552-111686<br><br>Reference 33: 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<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_ProfitLoss</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
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<tr>
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</div></td></tr>
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<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>The aggregate costs incurred (1) in a planned search or critical investigation aimed at discovery of new knowledge with the hope that such knowledge will be useful in developing a new product or service, a new process or technique, or in bringing about a significant improvement to an existing product or process; or (2) to translate research findings or other knowledge into a plan or design for a new product or process or for a significant improvement to an existing product or process whether intended for sale or the entity's use, during the reporting period charged to research and development projects, including the costs of developing computer software up to the point in time of achieving technological feasibility, and costs allocated in accounting for a business combination to in-process projects deemed to have no alternative future use.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 912<br> -SubTopic 730<br> -Section 25<br> -Paragraph 1<br> -URI https://asc.fasb.org/extlink&amp;oid=6472174&amp;loc=d3e58812-109433<br><br>Reference 2: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 985<br> -SubTopic 20<br> -Section 50<br> -Paragraph 1<br> -URI https://asc.fasb.org/extlink&amp;oid=6501960&amp;loc=d3e128462-111756<br><br>Reference 3: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 730<br> -SubTopic 10<br> -Section 50<br> -Paragraph 1<br> -URI https://asc.fasb.org/extlink&amp;oid=6420194&amp;loc=d3e21568-108373<br></p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_ResearchAndDevelopmentExpense</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>debit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_RestructuringCharges">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>Amount of expenses associated with exit or disposal activities pursuant to an authorized plan. Excludes expenses related to a discontinued operation or an asset retirement obligation.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 420<br> -SubTopic 10<br> -Section 45<br> -Paragraph 3<br> -URI https://asc.fasb.org/extlink&amp;oid=109237686&amp;loc=d3e17752-110868<br><br>Reference 2: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 420<br> -SubTopic 10<br> -Section S99<br> -Paragraph 1<br> -Subparagraph (SAB Topic 5.P.3)<br> -URI https://asc.fasb.org/extlink&amp;oid=115931487&amp;loc=d3e140864-122747<br><br>Reference 3: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 230<br> -SubTopic 10<br> -Section 45<br> -Paragraph 28<br> -Subparagraph (b)<br> -URI https://asc.fasb.org/extlink&amp;oid=126954810&amp;loc=d3e3602-108585<br><br>Reference 4: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 420<br> -SubTopic 10<br> -Section S99<br> -Paragraph 2<br> -Subparagraph (SAB Topic 5.P.4(b)(1))<br> -URI https://asc.fasb.org/extlink&amp;oid=115931487&amp;loc=d3e140904-122747<br></p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_RestructuringCharges</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>debit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_RevenueFromContractWithCustomerExcludingAssessedTax">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>Amount, excluding tax collected from customer, of revenue from satisfaction of performance obligation by transferring promised good or service to customer. Tax collected from customer is tax assessed by governmental authority that is both imposed on and concurrent with specific revenue-producing transaction, including, but not limited to, sales, use, value added and excise.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 280<br> -SubTopic 10<br> -Section 50<br> -Paragraph 30<br> -Subparagraph (a)<br> -URI https://asc.fasb.org/extlink&amp;oid=126901519&amp;loc=d3e8906-108599<br><br>Reference 2: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 280<br> -SubTopic 10<br> -Section 50<br> -Paragraph 40<br> -URI https://asc.fasb.org/extlink&amp;oid=126901519&amp;loc=d3e9031-108599<br><br>Reference 3: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 280<br> -SubTopic 10<br> -Section 50<br> -Paragraph 41<br> -Subparagraph (a)<br> -URI https://asc.fasb.org/extlink&amp;oid=126901519&amp;loc=d3e9038-108599<br><br>Reference 4: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 280<br> -SubTopic 10<br> -Section 50<br> -Paragraph 32<br> -Subparagraph (b)<br> -URI https://asc.fasb.org/extlink&amp;oid=126901519&amp;loc=d3e8933-108599<br><br>Reference 5: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 280<br> -SubTopic 10<br> -Section 50<br> -Paragraph 32<br> -Subparagraph (a)<br> -URI https://asc.fasb.org/extlink&amp;oid=126901519&amp;loc=d3e8933-108599<br><br>Reference 6: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 606<br> -SubTopic 10<br> -Section 50<br> -Paragraph 4<br> -Subparagraph (a)<br> -URI https://asc.fasb.org/extlink&amp;oid=126920106&amp;loc=SL49130543-203045<br><br>Reference 7: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 280<br> -SubTopic 10<br> -Section 50<br> -Paragraph 22<br> -Subparagraph (b)<br> -URI https://asc.fasb.org/extlink&amp;oid=126901519&amp;loc=d3e8736-108599<br><br>Reference 8: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 280<br> -SubTopic 10<br> -Section 50<br> -Paragraph 22<br> -Subparagraph (a)<br> -URI https://asc.fasb.org/extlink&amp;oid=126901519&amp;loc=d3e8736-108599<br><br>Reference 9: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 280<br> -SubTopic 10<br> -Section 50<br> -Paragraph 42<br> -URI https://asc.fasb.org/extlink&amp;oid=126901519&amp;loc=d3e9054-108599<br><br>Reference 10: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 606<br> -SubTopic 10<br> -Section 50<br> -Paragraph 5<br> -URI https://asc.fasb.org/extlink&amp;oid=126920106&amp;loc=SL49130545-203045<br><br>Reference 11: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 924<br> -SubTopic 10<br> -Section S99<br> -Paragraph 1<br> -Subparagraph (SAB Topic 11.L)<br> -URI https://asc.fasb.org/extlink&amp;oid=6472922&amp;loc=d3e499488-122856<br></p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_RevenueFromContractWithCustomerExcludingAssessedTax</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>credit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_SellingGeneralAndAdministrativeExpense">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>The aggregate total costs related to selling a firm's product and services, as well as all other general and administrative expenses. Direct selling expenses (for example, credit, warranty, and advertising) are expenses that can be directly linked to the sale of specific products. Indirect selling expenses are expenses that cannot be directly linked to the sale of specific products, for example telephone expenses, Internet, and postal charges. General and administrative expenses include salaries of non-sales personnel, rent, utilities, communication, etc.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 220<br> -SubTopic 10<br> -Section S99<br> -Paragraph 2<br> -Subparagraph (SX 210.5-03.4)<br> -URI https://asc.fasb.org/extlink&amp;oid=126953954&amp;loc=SL114868664-224227<br></p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_SellingGeneralAndAdministrativeExpense</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>debit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_WeightedAverageNumberOfDilutedSharesOutstanding">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>The average number of shares or units issued and outstanding that are used in calculating diluted EPS or earnings per unit (EPU), determined based on the timing of issuance of shares or units in the period.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 260<br> -SubTopic 10<br> -Section 50<br> -Paragraph 1<br> -Subparagraph (a)<br> -URI https://asc.fasb.org/extlink&amp;oid=124432515&amp;loc=d3e3550-109257<br><br>Reference 2: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 260<br> -SubTopic 10<br> -Section 45<br> -Paragraph 16<br> -URI https://asc.fasb.org/extlink&amp;oid=126958026&amp;loc=d3e1505-109256<br></p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_WeightedAverageNumberOfDilutedSharesOutstanding</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:sharesItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_WeightedAverageNumberOfSharesOutstandingAbstract">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- References</a><div><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_WeightedAverageNumberOfSharesOutstandingAbstract</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:stringItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_WeightedAverageNumberOfSharesOutstandingBasic">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>Number of [basic] shares or units, after adjustment for contingently issuable shares or units and other shares or units not deemed outstanding, determined by relating the portion of time within a reporting period that common shares or units have been outstanding to the total time in that period.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 260<br> -SubTopic 10<br> -Section 50<br> -Paragraph 1<br> -Subparagraph (a)<br> -URI https://asc.fasb.org/extlink&amp;oid=124432515&amp;loc=d3e3550-109257<br><br>Reference 2: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 260<br> -SubTopic 10<br> -Section 45<br> -Paragraph 10<br> -URI https://asc.fasb.org/extlink&amp;oid=126958026&amp;loc=d3e1448-109256<br></p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_WeightedAverageNumberOfSharesOutstandingBasic</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:sharesItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
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<span style="display: none;">v3.22.4</span><table class="report" border="0" cellspacing="2" id="idm139879788895328">
<tr>
<th class="tl" colspan="1" rowspan="2"><div style="width: 200px;"><strong>Consolidated Statements of Comprehensive Income - USD ($)<br> $ in Millions</strong></div></th>
<th class="th" colspan="3">12 Months Ended</th>
</tr>
<tr>
<th class="th"><div>Dec. 31, 2022</div></th>
<th class="th"><div>Dec. 31, 2021</div></th>
<th class="th"><div>Dec. 31, 2020</div></th>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_StatementOfIncomeAndComprehensiveIncomeAbstract', window );"><strong>Statement of Comprehensive Income [Abstract]</strong></a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_ProfitLoss', window );">Net income</a></td>
<td class="nump">$ 133.0<span></span>
</td>
<td class="nump">$ 93.1<span></span>
</td>
<td class="nump">$ 28.7<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_OtherComprehensiveIncomeLossForeignCurrencyTransactionAndTranslationAdjustmentNetOfTax', window );">Changes in cumulative translation adjustment, net of tax of $5.5 million, $2.0 million and $3.9 million, respectively</a></td>
<td class="num">(29.2)<span></span>
</td>
<td class="num">(20.2)<span></span>
</td>
<td class="nump">23.7<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_OtherComprehensiveIncomeLossAmortizationAdjustmentFromAOCIPensionAndOtherPostretirementBenefitPlansForNetPriorServiceCostCreditNetOfTax', window );">Amortization of prior service cost/(credit), net of tax of $(0.1) million, $(0.1) million and $0.1 million, respectively</a></td>
<td class="nump">0.4<span></span>
</td>
<td class="nump">0.2<span></span>
</td>
<td class="num">(0.4)<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_OtherComprehensiveIncomeLossReclassificationAdjustmentFromAOCIPensionAndOtherPostretirementBenefitPlansForNetGainLossNetOfTax', window );">Amortization of actuarial net losses, net of tax of $(0.1) million, $(0.4) million and $(0.2) million, respectively</a></td>
<td class="nump">0.4<span></span>
</td>
<td class="nump">2.2<span></span>
</td>
<td class="nump">1.5<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_OtherComprehensiveIncomeLossPensionAndOtherPostretirementBenefitPlansAdjustmentBeforeReclassificationAdjustmentsNetOfTax', window );">Actuarial net gains/(losses) arising during the year, net of tax of $24.0 million, $(9.0) million and $1.9 million, respectively</a></td>
<td class="num">(69.9)<span></span>
</td>
<td class="nump">28.2<span></span>
</td>
<td class="num">(7.7)<span></span>
</td>
</tr>
<tr class="reu">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_ComprehensiveIncomeNetOfTaxIncludingPortionAttributableToNoncontrollingInterest', window );">Total comprehensive income</a></td>
<td class="nump">$ 34.7<span></span>
</td>
<td class="nump">$ 103.5<span></span>
</td>
<td class="nump">$ 45.8<span></span>
</td>
</tr>
</table>
<div style="display: none;">
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_ComprehensiveIncomeNetOfTaxIncludingPortionAttributableToNoncontrollingInterest">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>Amount after tax of increase (decrease) in equity from transactions and other events and circumstances from net income and other comprehensive income. Excludes changes in equity resulting from investments by owners and distributions to owners.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 810<br> -SubTopic 10<br> -Section 55<br> -Paragraph 4K<br> -URI https://asc.fasb.org/extlink&amp;oid=120409616&amp;loc=SL4591552-111686<br><br>Reference 2: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 220<br> -SubTopic 10<br> -Section 45<br> -Paragraph 1A<br> -Subparagraph (c)<br> -URI https://asc.fasb.org/extlink&amp;oid=126968391&amp;loc=SL7669619-108580<br><br>Reference 3: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 944<br> -SubTopic 220<br> -Section S99<br> -Paragraph 1<br> -Subparagraph (SX 210.7-04(20))<br> -URI https://asc.fasb.org/extlink&amp;oid=120400993&amp;loc=SL114874131-224263<br><br>Reference 4: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 810<br> -SubTopic 10<br> -Section 45<br> -Paragraph 19<br> -URI https://asc.fasb.org/extlink&amp;oid=126929396&amp;loc=SL4569616-111683<br><br>Reference 5: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 220<br> -SubTopic 10<br> -Section 45<br> -Paragraph 1B<br> -Subparagraph (b)<br> -URI https://asc.fasb.org/extlink&amp;oid=126968391&amp;loc=SL7669625-108580<br><br>Reference 6: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 220<br> -SubTopic 10<br> -Section S99<br> -Paragraph 2<br> -Subparagraph (SX 210.5-03(22))<br> -URI https://asc.fasb.org/extlink&amp;oid=126953954&amp;loc=SL114868664-224227<br><br>Reference 7: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 942<br> -SubTopic 220<br> -Section S99<br> -Paragraph 1<br> -Subparagraph (SX 210.9-04(24))<br> -URI https://asc.fasb.org/extlink&amp;oid=120399700&amp;loc=SL114874048-224260<br></p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_ComprehensiveIncomeNetOfTaxIncludingPortionAttributableToNoncontrollingInterest</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>credit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_OtherComprehensiveIncomeLossAmortizationAdjustmentFromAOCIPensionAndOtherPostretirementBenefitPlansForNetPriorServiceCostCreditNetOfTax">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>Amount, after tax, of reclassification adjustment from accumulated other comprehensive (income) loss for prior service cost (credit) of defined benefit plan.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 220<br> -SubTopic 10<br> -Section 45<br> -Paragraph 15<br> -URI https://asc.fasb.org/extlink&amp;oid=126968391&amp;loc=d3e689-108580<br><br>Reference 2: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 220<br> -SubTopic 10<br> -Section 45<br> -Paragraph 11<br> -URI https://asc.fasb.org/extlink&amp;oid=126968391&amp;loc=d3e637-108580<br><br>Reference 3: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 220<br> -SubTopic 10<br> -Section 45<br> -Paragraph 17A<br> -URI https://asc.fasb.org/extlink&amp;oid=126968391&amp;loc=SL34724391-108580<br><br>Reference 4: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 715<br> -SubTopic 20<br> -Section 50<br> -Paragraph 1<br> -Subparagraph (i)<br> -URI https://asc.fasb.org/extlink&amp;oid=123447040&amp;loc=d3e1928-114920<br></p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_OtherComprehensiveIncomeLossAmortizationAdjustmentFromAOCIPensionAndOtherPostretirementBenefitPlansForNetPriorServiceCostCreditNetOfTax</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>credit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_OtherComprehensiveIncomeLossForeignCurrencyTransactionAndTranslationAdjustmentNetOfTax">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>Amount after tax and reclassification adjustments of gain (loss) on foreign currency translation adjustments, foreign currency transactions designated and effective as economic hedges of a net investment in a foreign entity and intra-entity foreign currency transactions that are of a long-term-investment nature.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 220<br> -SubTopic 10<br> -Section 45<br> -Paragraph 10A<br> -Subparagraph (a)<br> -URI https://asc.fasb.org/extlink&amp;oid=126968391&amp;loc=SL7669646-108580<br></p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_OtherComprehensiveIncomeLossForeignCurrencyTransactionAndTranslationAdjustmentNetOfTax</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>credit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_OtherComprehensiveIncomeLossPensionAndOtherPostretirementBenefitPlansAdjustmentBeforeReclassificationAdjustmentsNetOfTax">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>Amount, after tax, before reclassification adjustment, of (increase) decrease in accumulated other comprehensive income of defined benefit plan, that has not been recognized in net periodic benefit cost (credit).</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 220<br> -SubTopic 10<br> -Section 45<br> -Paragraph 11<br> -URI https://asc.fasb.org/extlink&amp;oid=126968391&amp;loc=d3e637-108580<br><br>Reference 2: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 220<br> -SubTopic 10<br> -Section 45<br> -Paragraph 10A<br> -Subparagraph (i-k)<br> -URI https://asc.fasb.org/extlink&amp;oid=126968391&amp;loc=SL7669646-108580<br></p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_OtherComprehensiveIncomeLossPensionAndOtherPostretirementBenefitPlansAdjustmentBeforeReclassificationAdjustmentsNetOfTax</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>debit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_OtherComprehensiveIncomeLossReclassificationAdjustmentFromAOCIPensionAndOtherPostretirementBenefitPlansForNetGainLossNetOfTax">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>Amount, after tax, of reclassification adjustment from accumulated other comprehensive income (loss) for gain (loss) of defined benefit plan.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 220<br> -SubTopic 10<br> -Section 45<br> -Paragraph 17A<br> -URI https://asc.fasb.org/extlink&amp;oid=126968391&amp;loc=SL34724391-108580<br><br>Reference 2: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 715<br> -SubTopic 20<br> -Section 50<br> -Paragraph 1<br> -Subparagraph (i)<br> -URI https://asc.fasb.org/extlink&amp;oid=123447040&amp;loc=d3e1928-114920<br><br>Reference 3: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 220<br> -SubTopic 10<br> -Section 45<br> -Paragraph 11<br> -URI https://asc.fasb.org/extlink&amp;oid=126968391&amp;loc=d3e637-108580<br><br>Reference 4: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 220<br> -SubTopic 10<br> -Section 45<br> -Paragraph 15<br> -URI https://asc.fasb.org/extlink&amp;oid=126968391&amp;loc=d3e689-108580<br></p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_OtherComprehensiveIncomeLossReclassificationAdjustmentFromAOCIPensionAndOtherPostretirementBenefitPlansForNetGainLossNetOfTax</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>debit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_ProfitLoss">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>The consolidated profit or loss for the period, net of income taxes, including the portion attributable to the noncontrolling interest.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 235<br> -SubTopic 10<br> -Section S99<br> -Paragraph 1<br> -Subparagraph (SX 210.4-08(g)(1)(ii))<br> -URI https://asc.fasb.org/extlink&amp;oid=120395691&amp;loc=d3e23780-122690<br><br>Reference 2: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 220<br> -SubTopic 10<br> -Section 45<br> -Paragraph 1A<br> -Subparagraph (a)<br> -URI https://asc.fasb.org/extlink&amp;oid=126968391&amp;loc=SL7669619-108580<br><br>Reference 3: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 810<br> -SubTopic 10<br> -Section 50<br> -Paragraph 1A<br> -Subparagraph (a)(1)<br> -URI 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<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
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<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- References</a><div><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
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<span style="display: none;">v3.22.4</span><table class="report" border="0" cellspacing="2" id="idm139879788865904">
<tr>
<th class="tl" colspan="1" rowspan="2"><div style="width: 200px;"><strong>Consolidated Statements of Comprehensive Income (Parenthetical) - USD ($)<br> $ in Millions</strong></div></th>
<th class="th" colspan="3">12 Months Ended</th>
</tr>
<tr>
<th class="th"><div>Dec. 31, 2022</div></th>
<th class="th"><div>Dec. 31, 2021</div></th>
<th class="th"><div>Dec. 31, 2020</div></th>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_StatementOfIncomeAndComprehensiveIncomeAbstract', window );"><strong>Statement of Comprehensive Income [Abstract]</strong></a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_OtherComprehensiveIncomeLossForeignCurrencyTranslationAdjustmentTax', window );">Changes in cumulative translation adjustment, tax</a></td>
<td class="nump">$ 5.5<span></span>
</td>
<td class="nump">$ 2.0<span></span>
</td>
<td class="nump">$ 3.9<span></span>
</td>
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<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_OtherComprehensiveIncomeLossAmortizationAdjustmentFromAOCIPensionAndOtherPostretirementBenefitPlansForNetPriorServiceCostCreditTax', window );">Amortization of prior service credit, tax</a></td>
<td class="num">(0.1)<span></span>
</td>
<td class="num">(0.1)<span></span>
</td>
<td class="nump">0.1<span></span>
</td>
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<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_OtherComprehensiveIncomeLossReclassificationAdjustmentFromAOCIPensionAndOtherPostretirementBenefitPlansForNetGainLossTax', window );">Amortization of actuarial net losses, tax</a></td>
<td class="num">(0.1)<span></span>
</td>
<td class="num">(0.4)<span></span>
</td>
<td class="num">(0.2)<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_OtherComprehensiveIncomeLossPensionAndOtherPostretirementBenefitPlansBeforeReclassificationAdjustmentsTax', window );">Actuarial net gains, tax</a></td>
<td class="nump">$ 24.0<span></span>
</td>
<td class="num">$ (9.0)<span></span>
</td>
<td class="nump">$ 1.9<span></span>
</td>
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<div style="display: none;">
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_OtherComprehensiveIncomeLossAmortizationAdjustmentFromAOCIPensionAndOtherPostretirementBenefitPlansForNetPriorServiceCostCreditTax">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>Amount of tax (expense) benefit of reclassification adjustment from accumulated other comprehensive (income) loss for prior service cost (credit) of defined benefit plan.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 220<br> -SubTopic 10<br> -Section 45<br> -Paragraph 12<br> -URI https://asc.fasb.org/extlink&amp;oid=126968391&amp;loc=d3e640-108580<br></p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_OtherComprehensiveIncomeLossAmortizationAdjustmentFromAOCIPensionAndOtherPostretirementBenefitPlansForNetPriorServiceCostCreditTax</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
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<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
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<tr>
<td><strong> Balance Type:</strong></td>
<td>debit</td>
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<td><strong> Period Type:</strong></td>
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<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>Amount of tax expense (benefit), after reclassification adjustments of gain (loss) on foreign currency translation adjustments, foreign currency transactions designated and effective as economic hedges of a net investment in a foreign entity and intra-entity foreign currency transactions that are of a long-term-investment nature.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 830<br> -SubTopic 30<br> -Section 45<br> -Paragraph 21<br> -URI https://asc.fasb.org/extlink&amp;oid=118261656&amp;loc=d3e32262-110900<br><br>Reference 2: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 220<br> -SubTopic 10<br> -Section 45<br> -Paragraph 12<br> -URI https://asc.fasb.org/extlink&amp;oid=126968391&amp;loc=d3e640-108580<br><br>Reference 3: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 830<br> -SubTopic 20<br> -Section 45<br> -Paragraph 5<br> -URI https://asc.fasb.org/extlink&amp;oid=125521441&amp;loc=d3e30755-110894<br><br>Reference 4: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 220<br> -SubTopic 10<br> -Section 45<br> -Paragraph 10A<br> -Subparagraph (a)<br> -URI https://asc.fasb.org/extlink&amp;oid=126968391&amp;loc=SL7669646-108580<br></p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_OtherComprehensiveIncomeLossForeignCurrencyTranslationAdjustmentTax</td>
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<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
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<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
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<td><strong> Balance Type:</strong></td>
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<td><strong> Period Type:</strong></td>
<td>duration</td>
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<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>Amount, before reclassification adjustment, of tax (expense) benefit for (increase) decrease in accumulated other comprehensive income for defined benefit plan.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 810<br> -SubTopic 10<br> -Section 45<br> -Paragraph 19<br> -URI https://asc.fasb.org/extlink&amp;oid=126929396&amp;loc=SL4569616-111683<br><br>Reference 2: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 220<br> -SubTopic 10<br> -Section 45<br> -Paragraph 10A<br> -Subparagraph (i-k)<br> -URI https://asc.fasb.org/extlink&amp;oid=126968391&amp;loc=SL7669646-108580<br><br>Reference 3: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 220<br> -SubTopic 10<br> -Section 45<br> -Paragraph 12<br> -URI https://asc.fasb.org/extlink&amp;oid=126968391&amp;loc=d3e640-108580<br></p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_OtherComprehensiveIncomeLossPensionAndOtherPostretirementBenefitPlansBeforeReclassificationAdjustmentsTax</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>credit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_OtherComprehensiveIncomeLossReclassificationAdjustmentFromAOCIPensionAndOtherPostretirementBenefitPlansForNetGainLossTax">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>Amount of tax expense (benefit) of reclassification adjustment from accumulated other comprehensive income (loss) for gain (loss) of defined benefit plan.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 220<br> -SubTopic 10<br> -Section 45<br> -Paragraph 12<br> -URI https://asc.fasb.org/extlink&amp;oid=126968391&amp;loc=d3e640-108580<br></p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_OtherComprehensiveIncomeLossReclassificationAdjustmentFromAOCIPensionAndOtherPostretirementBenefitPlansForNetGainLossTax</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>credit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_StatementOfIncomeAndComprehensiveIncomeAbstract">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- References</a><div><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_StatementOfIncomeAndComprehensiveIncomeAbstract</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:stringItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
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<span style="display: none;">v3.22.4</span><table class="report" border="0" cellspacing="2" id="idm139879790143200">
<tr>
<th class="tl" colspan="1" rowspan="1"><div style="width: 200px;"><strong>Consolidated Balance Sheets - USD ($)<br> $ in Millions</strong></div></th>
<th class="th"><div>Dec. 31, 2022</div></th>
<th class="th"><div>Dec. 31, 2021</div></th>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_AssetsCurrentAbstract', window );"><strong>Current assets:</strong></a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_CashAndCashEquivalentsAtCarryingValue', window );">Cash and cash equivalents</a></td>
<td class="nump">$ 147.1<span></span>
</td>
<td class="nump">$ 141.8<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_ReceivablesNetCurrent', window );">Trade and other accounts receivable (less allowances of $7.7 million and $5.1 million, respectively)</a></td>
<td class="nump">334.6<span></span>
</td>
<td class="nump">284.5<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_InventoryNetAbstract', window );"><strong>Inventories (less allowances of $27.1 million and $25.4 million, respectively):</strong></a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_InventoryFinishedGoods', window );">Finished goods</a></td>
<td class="nump">259.3<span></span>
</td>
<td class="nump">188.3<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_InventoryRawMaterials', window );">Raw materials</a></td>
<td class="nump">113.8<span></span>
</td>
<td class="nump">89.3<span></span>
</td>
</tr>
<tr class="reu">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_InventoryNet', window );">Total inventories</a></td>
<td class="nump">373.1<span></span>
</td>
<td class="nump">277.6<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl custom" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_iosp_PrepaidExpenseCurrentExcludingTax', window );">Prepaid expenses</a></td>
<td class="nump">14.1<span></span>
</td>
<td class="nump">18.0<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_PrepaidTaxes', window );">Prepaid income taxes</a></td>
<td class="nump">3.3<span></span>
</td>
<td class="nump">5.8<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_OtherAssetsCurrent', window );">Other current assets</a></td>
<td class="nump">0.4<span></span>
</td>
<td class="nump">0.4<span></span>
</td>
</tr>
<tr class="reu">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_AssetsCurrent', window );">Total current assets</a></td>
<td class="nump">872.6<span></span>
</td>
<td class="nump">728.1<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_PropertyPlantAndEquipmentNet', window );">Net property, plant and equipment</a></td>
<td class="nump">220.9<span></span>
</td>
<td class="nump">214.4<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_OperatingLeaseRightOfUseAsset', window );">Operating leases right-of-use assets</a></td>
<td class="nump">45.3<span></span>
</td>
<td class="nump">35.4<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_Goodwill', window );">Goodwill</a></td>
<td class="nump">358.8<span></span>
</td>
<td class="nump">364.3<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_IntangibleAssetsNetExcludingGoodwill', window );">Other intangible assets</a></td>
<td class="nump">45.0<span></span>
</td>
<td class="nump">57.5<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_DeferredIncomeTaxAssetsNet', window );">Deferred tax assets</a></td>
<td class="nump">5.9<span></span>
</td>
<td class="nump">6.4<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_DefinedBenefitPlanAssetsForPlanBenefitsNoncurrent', window );">Pension asset</a></td>
<td class="nump">48.1<span></span>
</td>
<td class="nump">159.8<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_OtherAssetsNoncurrent', window );">Other non-current assets</a></td>
<td class="nump">7.1<span></span>
</td>
<td class="nump">5.0<span></span>
</td>
</tr>
<tr class="reu">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_Assets', window );">Total assets</a></td>
<td class="nump">1,603.7<span></span>
</td>
<td class="nump">1,570.9<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_LiabilitiesCurrentAbstract', window );"><strong>Current liabilities:</strong></a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_AccountsPayableCurrent', window );">Accounts payable</a></td>
<td class="nump">165.3<span></span>
</td>
<td class="nump">148.7<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_AccruedLiabilitiesCurrent', window );">Accrued liabilities</a></td>
<td class="nump">202.9<span></span>
</td>
<td class="nump">166.5<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_FinanceLeaseLiabilityCurrent', window );">Current portion of finance leases</a></td>
<td class="nump">0.0<span></span>
</td>
<td class="nump">0.1<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_OperatingLeaseLiabilityCurrent', window );">Current portion of operating lease liabilities</a></td>
<td class="nump">13.9<span></span>
</td>
<td class="nump">12.4<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_RestructuringReserveCurrent', window );">Current portion of plant closure provisions</a></td>
<td class="nump">5.3<span></span>
</td>
<td class="nump">5.2<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_AccruedIncomeTaxesCurrent', window );">Current portion of accrued income taxes</a></td>
<td class="nump">18.4<span></span>
</td>
<td class="nump">3.7<span></span>
</td>
</tr>
<tr class="reu">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_LiabilitiesCurrent', window );">Total current liabilities</a></td>
<td class="nump">405.8<span></span>
</td>
<td class="nump">336.6<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_OperatingLeaseLiabilityNoncurrent', window );">Operating lease liabilities, net of current portion</a></td>
<td class="nump">31.4<span></span>
</td>
<td class="nump">23.1<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_RestructuringReserveNoncurrent', window );">Plant closure provisions, net of current portion</a></td>
<td class="nump">51.9<span></span>
</td>
<td class="nump">51.3<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_AccruedIncomeTaxesNoncurrent', window );">Accrued income taxes, net of current portion</a></td>
<td class="nump">21.0<span></span>
</td>
<td class="nump">30.6<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_LiabilityForUncertainTaxPositionsNoncurrent', window );">Unrecognized tax benefits, net of current portion</a></td>
<td class="nump">13.4<span></span>
</td>
<td class="nump">16.3<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_DeferredIncomeTaxLiabilitiesNet', window );">Deferred tax liabilities</a></td>
<td class="nump">26.2<span></span>
</td>
<td class="nump">60.8<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_PensionAndOtherPostretirementDefinedBenefitPlansLiabilitiesNoncurrent', window );">Pension liabilities and post-employment benefits</a></td>
<td class="nump">12.2<span></span>
</td>
<td class="nump">17.8<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_OtherLiabilitiesNoncurrent', window );">Other non-current liabilities</a></td>
<td class="nump">1.4<span></span>
</td>
<td class="nump">1.4<span></span>
</td>
</tr>
<tr class="reu">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_Liabilities', window );">Total liabilities</a></td>
<td class="nump">563.3<span></span>
</td>
<td class="nump">537.9<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_StockholdersEquityAbstract', window );"><strong>Equity:</strong></a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_CommonStockValue', window );">Common stock, $0.01 par value, authorized 40,000,000 shares, issued 29,554,500 shares</a></td>
<td class="nump">0.3<span></span>
</td>
<td class="nump">0.3<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_AdditionalPaidInCapitalCommonStock', window );">Additional paid-in capital</a></td>
<td class="nump">354.1<span></span>
</td>
<td class="nump">346.7<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_TreasuryStockValue', window );">Treasury stock (4,788,966 and 4,780,806 shares at cost, respectively)</a></td>
<td class="num">(95.4)<span></span>
</td>
<td class="num">(90.6)<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_RetainedEarningsAccumulatedDeficit', window );">Retained earnings</a></td>
<td class="nump">924.2<span></span>
</td>
<td class="nump">822.9<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_AccumulatedOtherComprehensiveIncomeLossNetOfTax', window );">Accumulated other comprehensive loss</a></td>
<td class="num">(145.2)<span></span>
</td>
<td class="num">(46.9)<span></span>
</td>
</tr>
<tr class="rou">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_StockholdersEquity', window );">Total Innospec stockholders' equity</a></td>
<td class="nump">1,038.0<span></span>
</td>
<td class="nump">1,032.4<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_MinorityInterest', window );">Non-controlling interest</a></td>
<td class="nump">2.4<span></span>
</td>
<td class="nump">0.6<span></span>
</td>
</tr>
<tr class="rou">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest', window );">Total equity</a></td>
<td class="nump">1,040.4<span></span>
</td>
<td class="nump">1,033.0<span></span>
</td>
</tr>
<tr class="reu">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_LiabilitiesAndStockholdersEquity', window );">Total liabilities and equity</a></td>
<td class="nump">$ 1,603.7<span></span>
</td>
<td class="nump">$ 1,570.9<span></span>
</td>
</tr>
</table>
<div style="display: none;">
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_iosp_PrepaidExpenseCurrentExcludingTax">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>Prepaid Expense Current Excluding Tax</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">iosp_PrepaidExpenseCurrentExcludingTax</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>iosp_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>debit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>instant</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_AccountsPayableCurrent">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>Carrying value as of the balance sheet date of liabilities incurred (and for which invoices have typically been received) and payable to vendors for goods and services received that are used in an entity's business. Used to reflect the current portion of the liabilities (due within one year or within the normal operating cycle if longer).</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 210<br> -SubTopic 10<br> -Section S99<br> -Paragraph 1<br> -Subparagraph (SX 210.5-02.19(a))<br> -URI https://asc.fasb.org/extlink&amp;oid=120391452&amp;loc=d3e13212-122682<br><br>Reference 2: http://www.xbrl.org/2003/role/exampleRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 852<br> -SubTopic 10<br> -Section 55<br> -Paragraph 10<br> -URI https://asc.fasb.org/extlink&amp;oid=84165509&amp;loc=d3e56426-112766<br></p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_AccountsPayableCurrent</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>credit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>instant</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_AccruedIncomeTaxesCurrent">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>Carrying amount as of the balance sheet date of the unpaid sum of the known and estimated amounts payable to satisfy all currently due domestic and foreign income tax obligations.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 944<br> -SubTopic 210<br> -Section S99<br> -Paragraph 1<br> -Subparagraph (SX 210.7-03(a)(15)(b)(1))<br> -URI https://asc.fasb.org/extlink&amp;oid=126734703&amp;loc=d3e572229-122910<br><br>Reference 2: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 942<br> -SubTopic 210<br> -Section S99<br> -Paragraph 1<br> -Subparagraph (SX 210.9-03(15)(1))<br> -URI https://asc.fasb.org/extlink&amp;oid=126897435&amp;loc=d3e534808-122878<br><br>Reference 3: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 210<br> -SubTopic 10<br> -Section S99<br> -Paragraph 1<br> -Subparagraph (SX 210.5-02(20))<br> -URI https://asc.fasb.org/extlink&amp;oid=120391452&amp;loc=d3e13212-122682<br></p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_AccruedIncomeTaxesCurrent</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>credit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>instant</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_AccruedIncomeTaxesNoncurrent">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>Carrying amount as of the balance sheet date of the unpaid sum of the known and estimated amounts payable to satisfy all domestic and foreign income tax obligations due beyond one year or the operating cycle, whichever is longer. Alternate captions include income taxes payable, noncurrent.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 944<br> -SubTopic 210<br> -Section S99<br> -Paragraph 1<br> -Subparagraph (SX 210.7-03(a)(15)(b)(1))<br> -URI https://asc.fasb.org/extlink&amp;oid=126734703&amp;loc=d3e572229-122910<br><br>Reference 2: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 942<br> -SubTopic 210<br> -Section S99<br> -Paragraph 1<br> -Subparagraph (SX 210.9-03(15)(1))<br> -URI https://asc.fasb.org/extlink&amp;oid=126897435&amp;loc=d3e534808-122878<br><br>Reference 3: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 210<br> -SubTopic 10<br> -Section S99<br> -Paragraph 1<br> -Subparagraph (SX 210.5-02(24))<br> -URI https://asc.fasb.org/extlink&amp;oid=120391452&amp;loc=d3e13212-122682<br></p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_AccruedIncomeTaxesNoncurrent</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>credit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>instant</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_AccruedLiabilitiesCurrent">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>Carrying value as of the balance sheet date of obligations incurred and payable, pertaining to costs that are statutory in nature, are incurred on contractual obligations, or accumulate over time and for which invoices have not yet been received or will not be rendered. Examples include taxes, interest, rent and utilities. Used to reflect the current portion of the liabilities (due within one year or within the normal operating cycle if longer).</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 210<br> -SubTopic 10<br> -Section S99<br> -Paragraph 1<br> -Subparagraph (SX 210.5-02.20)<br> -URI https://asc.fasb.org/extlink&amp;oid=120391452&amp;loc=d3e13212-122682<br></p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_AccruedLiabilitiesCurrent</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>credit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>instant</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_AccumulatedOtherComprehensiveIncomeLossNetOfTax">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>Accumulated change in equity from transactions and other events and circumstances from non-owner sources, net of tax effect, at period end. Excludes Net Income (Loss), and accumulated changes in equity from transactions resulting from investments by owners and distributions to owners. Includes foreign currency translation items, certain pension adjustments, unrealized gains and losses on certain investments in debt and equity securities, other than temporary impairment (OTTI) losses related to factors other than credit losses on available-for-sale and held-to-maturity debt securities that an entity does not intend to sell and it is not more likely than not that the entity will be required to sell before recovery of the amortized cost basis, as well as changes in the fair value of derivatives related to the effective portion of a designated cash flow hedge.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 210<br> -SubTopic 10<br> -Section S99<br> -Paragraph 1<br> -Subparagraph (SX 210.5-02(30)(a)(4))<br> -URI https://asc.fasb.org/extlink&amp;oid=120391452&amp;loc=d3e13212-122682<br><br>Reference 2: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 220<br> -SubTopic 10<br> -Section 45<br> -Paragraph 11<br> -URI https://asc.fasb.org/extlink&amp;oid=126968391&amp;loc=d3e637-108580<br><br>Reference 3: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 944<br> -SubTopic 210<br> -Section S99<br> -Paragraph 1<br> -Subparagraph (SX 210.7-03(a)(23)(a)(3))<br> -URI https://asc.fasb.org/extlink&amp;oid=126734703&amp;loc=d3e572229-122910<br><br>Reference 4: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 220<br> -SubTopic 10<br> -Section 45<br> -Paragraph 14A<br> -URI https://asc.fasb.org/extlink&amp;oid=126968391&amp;loc=SL7669686-108580<br><br>Reference 5: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 944<br> -SubTopic 40<br> -Section 65<br> -Paragraph 2<br> -Subparagraph (h)(2)<br> -URI https://asc.fasb.org/extlink&amp;oid=124501264&amp;loc=SL117420844-207641<br><br>Reference 6: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 944<br> -SubTopic 40<br> -Section 65<br> -Paragraph 2<br> -Subparagraph (g)(2)(ii)<br> -URI https://asc.fasb.org/extlink&amp;oid=124501264&amp;loc=SL117420844-207641<br><br>Reference 7: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 220<br> -SubTopic 10<br> -Section 45<br> -Paragraph 14<br> -URI https://asc.fasb.org/extlink&amp;oid=126968391&amp;loc=d3e681-108580<br></p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_AccumulatedOtherComprehensiveIncomeLossNetOfTax</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>credit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>instant</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_AdditionalPaidInCapitalCommonStock">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>Value received from shareholders in common stock-related transactions that are in excess of par value or stated value and amounts received from other stock-related transactions. Includes only common stock transactions (excludes preferred stock transactions). May be called contributed capital, capital in excess of par, capital surplus, or paid-in capital.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 210<br> -SubTopic 10<br> -Section S99<br> -Paragraph 1<br> -Subparagraph (SX 210.5-02(30)(a)(1))<br> -URI https://asc.fasb.org/extlink&amp;oid=120391452&amp;loc=d3e13212-122682<br></p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_AdditionalPaidInCapitalCommonStock</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>credit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>instant</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_Assets">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>Sum of the carrying amounts as of the balance sheet date of all assets that are recognized. Assets are probable future economic benefits obtained or controlled by an entity as a result of past transactions or events.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 942<br> -SubTopic 210<br> -Section S99<br> -Paragraph 1<br> -Subparagraph (SX 210.9-03(11))<br> -URI https://asc.fasb.org/extlink&amp;oid=126897435&amp;loc=d3e534808-122878<br><br>Reference 2: http://www.xbrl.org/2003/role/exampleRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 852<br> -SubTopic 10<br> -Section 55<br> -Paragraph 10<br> -URI https://asc.fasb.org/extlink&amp;oid=84165509&amp;loc=d3e56426-112766<br><br>Reference 3: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 470<br> -SubTopic 10<br> -Section S99<br> -Paragraph 1B<br> -Subparagraph (SX 210.13-02(a)(4)(iii)(A))<br> -URI 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<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_Assets</td>
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<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
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<tr>
<td><strong> Balance Type:</strong></td>
<td>debit</td>
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<tr>
<td><strong> Period Type:</strong></td>
<td>instant</td>
</tr>
</table></div>
</div></td></tr>
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<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_AssetsCurrent">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>Sum of the carrying amounts as of the balance sheet date of all assets that are expected to be realized in cash, sold, or consumed within one year (or the normal operating cycle, if longer). Assets are probable future economic benefits obtained or controlled by an entity as a result of past transactions or events.</p></div>
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-Topic 323<br> -SubTopic 10<br> -Section 50<br> -Paragraph 3<br> -Subparagraph (c)<br> -URI https://asc.fasb.org/extlink&amp;oid=114001798&amp;loc=d3e33918-111571<br><br>Reference 14: http://www.xbrl.org/2009/role/commonPracticeRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 470<br> -SubTopic 10<br> -Section S99<br> -Paragraph 1A<br> -Subparagraph (SX 210.13-01(a)(4)(ii))<br> -URI https://asc.fasb.org/extlink&amp;oid=126975872&amp;loc=SL124442526-122756<br><br>Reference 15: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 470<br> -SubTopic 10<br> -Section S99<br> -Paragraph 1B<br> -Subparagraph (SX 210.13-02(a)(5))<br> -URI https://asc.fasb.org/extlink&amp;oid=126975872&amp;loc=SL124442552-122756<br><br>Reference 16: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 810<br> -SubTopic 10<br> -Section 50<br> -Paragraph 3<br> -Subparagraph (bb)<br> -URI https://asc.fasb.org/extlink&amp;oid=123419778&amp;loc=d3e5710-111685<br><br>Reference 17: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 470<br> -SubTopic 10<br> -Section S99<br> -Paragraph 1A<br> -Subparagraph (SX 210.13-01(a)(4)(iv))<br> -URI https://asc.fasb.org/extlink&amp;oid=126975872&amp;loc=SL124442526-122756<br><br>Reference 18: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 210<br> -SubTopic 10<br> -Section S99<br> -Paragraph 1<br> -Subparagraph (SX 210.5-02(9))<br> -URI https://asc.fasb.org/extlink&amp;oid=120391452&amp;loc=d3e13212-122682<br><br>Reference 19: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 235<br> -SubTopic 10<br> -Section S99<br> -Paragraph 1<br> -Subparagraph (SX 210.4-08(g)(1)(ii))<br> -URI 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<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_AssetsCurrent</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
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<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>debit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>instant</td>
</tr>
</table></div>
</div></td></tr>
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<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_AssetsCurrentAbstract">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- References</a><div><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_AssetsCurrentAbstract</td>
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<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
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<td>xbrli:stringItemType</td>
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<td><strong> Balance Type:</strong></td>
<td>na</td>
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<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
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</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_CashAndCashEquivalentsAtCarryingValue">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>Amount of currency on hand as well as demand deposits with banks or financial institutions. Includes other kinds of accounts that have the general characteristics of demand deposits. Also includes short-term, highly liquid investments that are both readily convertible to known amounts of cash and so near their maturity that they present insignificant risk of changes in value because of changes in interest rates. Excludes cash and cash equivalents within disposal group and discontinued operation.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 230<br> -SubTopic 10<br> -Section 45<br> -Paragraph 4<br> -URI https://asc.fasb.org/extlink&amp;oid=126954810&amp;loc=d3e3044-108585<br><br>Reference 2: http://www.xbrl.org/2003/role/exampleRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 210<br> -SubTopic 10<br> -Section 45<br> -Paragraph 1<br> -Subparagraph (a)<br> -URI https://asc.fasb.org/extlink&amp;oid=124098289&amp;loc=d3e6676-107765<br><br>Reference 3: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 210<br> -SubTopic 10<br> -Section S99<br> -Paragraph 1<br> -Subparagraph (SX 210.5-02(1))<br> -URI https://asc.fasb.org/extlink&amp;oid=120391452&amp;loc=d3e13212-122682<br></p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_CashAndCashEquivalentsAtCarryingValue</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>debit</td>
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<tr>
<td><strong> Period Type:</strong></td>
<td>instant</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_CommonStockValue">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>Aggregate par or stated value of issued nonredeemable common stock (or common stock redeemable solely at the option of the issuer). This item includes treasury stock repurchased by the entity. Note: elements for number of nonredeemable common shares, par value and other disclosure concepts are in another section within stockholders' equity.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://www.xbrl.org/2003/role/exampleRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 852<br> -SubTopic 10<br> -Section 55<br> -Paragraph 10<br> -URI https://asc.fasb.org/extlink&amp;oid=84165509&amp;loc=d3e56426-112766<br><br>Reference 2: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 210<br> -SubTopic 10<br> -Section S99<br> -Paragraph 1<br> -Subparagraph (SX 210.5-02(29))<br> -URI https://asc.fasb.org/extlink&amp;oid=120391452&amp;loc=d3e13212-122682<br></p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_CommonStockValue</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>credit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>instant</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_DeferredIncomeTaxAssetsNet">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>Amount, after allocation of valuation allowances and deferred tax liability, of deferred tax asset attributable to deductible differences and carryforwards, with jurisdictional netting.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 740<br> -SubTopic 10<br> -Section 45<br> -Paragraph 6<br> -URI https://asc.fasb.org/extlink&amp;oid=123427490&amp;loc=d3e31931-109318<br><br>Reference 2: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 740<br> -SubTopic 10<br> -Section 45<br> -Paragraph 4<br> -URI https://asc.fasb.org/extlink&amp;oid=123427490&amp;loc=d3e31917-109318<br></p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_DeferredIncomeTaxAssetsNet</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>debit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>instant</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_DeferredIncomeTaxLiabilitiesNet">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>Amount, after deferred tax asset, of deferred tax liability attributable to taxable differences with jurisdictional netting.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 740<br> -SubTopic 10<br> -Section 45<br> -Paragraph 6<br> -URI https://asc.fasb.org/extlink&amp;oid=123427490&amp;loc=d3e31931-109318<br><br>Reference 2: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 740<br> -SubTopic 10<br> -Section 45<br> -Paragraph 4<br> -URI https://asc.fasb.org/extlink&amp;oid=123427490&amp;loc=d3e31917-109318<br></p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_DeferredIncomeTaxLiabilitiesNet</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>credit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>instant</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_DefinedBenefitPlanAssetsForPlanBenefitsNoncurrent">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>Amount of asset, recognized in statement of financial position, for overfunded defined benefit pension and other postretirement plans.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 715<br> -SubTopic 20<br> -Section 50<br> -Paragraph 1<br> -Subparagraph (c)<br> -URI https://asc.fasb.org/extlink&amp;oid=123447040&amp;loc=d3e1928-114920<br><br>Reference 2: http://www.xbrl.org/2003/role/exampleRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 715<br> -SubTopic 20<br> -Section 55<br> -Paragraph 17<br> -URI https://asc.fasb.org/extlink&amp;oid=123450688&amp;loc=d3e4179-114921<br><br>Reference 3: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 715<br> -SubTopic 20<br> -Section 45<br> -Paragraph 2<br> -URI https://asc.fasb.org/extlink&amp;oid=123453770&amp;loc=d3e1703-114919<br><br>Reference 4: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 944<br> -SubTopic 210<br> -Section S99<br> -Paragraph 1<br> -Subparagraph (SX 210.7-03(a)(10))<br> -URI https://asc.fasb.org/extlink&amp;oid=126734703&amp;loc=d3e572229-122910<br><br>Reference 5: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 715<br> -SubTopic 20<br> -Section 45<br> -Paragraph 3<br> -URI https://asc.fasb.org/extlink&amp;oid=123453770&amp;loc=d3e1731-114919<br><br>Reference 6: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 942<br> -SubTopic 210<br> -Section S99<br> -Paragraph 1<br> -Subparagraph (SX 210.9-03(10))<br> -URI https://asc.fasb.org/extlink&amp;oid=126897435&amp;loc=d3e534808-122878<br></p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_DefinedBenefitPlanAssetsForPlanBenefitsNoncurrent</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>debit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>instant</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_FinanceLeaseLiabilityCurrent">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>Present value of lessee's discounted obligation for lease payments from finance lease, classified as current.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 842<br> -SubTopic 20<br> -Section 45<br> -Paragraph 1<br> -Subparagraph (b)<br> -URI https://asc.fasb.org/extlink&amp;oid=123391704&amp;loc=SL77918627-209977<br></p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_FinanceLeaseLiabilityCurrent</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>credit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>instant</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_Goodwill">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>Amount after accumulated impairment loss of an asset representing future economic benefits arising from other assets acquired in a business combination that are not individually identified and separately recognized.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 350<br> -SubTopic 20<br> -Section 50<br> -Paragraph 1<br> -Subparagraph (a)<br> -URI https://asc.fasb.org/extlink&amp;oid=121556970&amp;loc=d3e13816-109267<br><br>Reference 2: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 942<br> -SubTopic 210<br> -Section S99<br> -Paragraph 1<br> -Subparagraph (SX 210.9-03(10)(1))<br> -URI https://asc.fasb.org/extlink&amp;oid=126897435&amp;loc=d3e534808-122878<br><br>Reference 3: http://www.xbrl.org/2009/role/commonPracticeRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 350<br> -SubTopic 20<br> -Section 50<br> -Paragraph 1<br> -Subparagraph (h)<br> -URI https://asc.fasb.org/extlink&amp;oid=121556970&amp;loc=d3e13816-109267<br><br>Reference 4: http://www.xbrl.org/2003/role/exampleRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 350<br> -SubTopic 20<br> -Section 55<br> -Paragraph 24<br> -URI https://asc.fasb.org/extlink&amp;oid=122137925&amp;loc=d3e14258-109268<br><br>Reference 5: http://www.xbrl.org/2003/role/exampleRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 852<br> -SubTopic 10<br> -Section 55<br> -Paragraph 10<br> -URI https://asc.fasb.org/extlink&amp;oid=84165509&amp;loc=d3e56426-112766<br><br>Reference 6: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 350<br> -SubTopic 20<br> -Section 45<br> -Paragraph 1<br> -URI https://asc.fasb.org/extlink&amp;oid=99380562&amp;loc=d3e13770-109266<br><br>Reference 7: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 210<br> -SubTopic 10<br> -Section S99<br> -Paragraph 1<br> -Subparagraph (SX 210.5-02(15))<br> -URI https://asc.fasb.org/extlink&amp;oid=120391452&amp;loc=d3e13212-122682<br></p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_Goodwill</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>debit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>instant</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_IntangibleAssetsNetExcludingGoodwill">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>Sum of the carrying amounts of all intangible assets, excluding goodwill, as of the balance sheet date, net of accumulated amortization and impairment charges.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 350<br> -SubTopic 30<br> -Section 50<br> -Paragraph 2<br> -Subparagraph ((a)(1),(b))<br> -URI https://asc.fasb.org/extlink&amp;oid=66006027&amp;loc=d3e16323-109275<br><br>Reference 2: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 350<br> -SubTopic 30<br> -Section 45<br> -Paragraph 1<br> -URI https://asc.fasb.org/extlink&amp;oid=6388964&amp;loc=d3e16212-109274<br></p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_IntangibleAssetsNetExcludingGoodwill</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>debit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>instant</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_InventoryFinishedGoods">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>Amount before valuation and LIFO reserves of completed merchandise or goods expected to be sold within one year or operating cycle, if longer.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 210<br> -SubTopic 10<br> -Section S99<br> -Paragraph 1<br> -Subparagraph (SX 210.5-02(6)(a)(1))<br> -URI https://asc.fasb.org/extlink&amp;oid=120391452&amp;loc=d3e13212-122682<br></p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_InventoryFinishedGoods</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>debit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>instant</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_InventoryNet">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>Amount after valuation and LIFO reserves of inventory expected to be sold, or consumed within one year or operating cycle, if longer.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 210<br> -SubTopic 10<br> -Section S99<br> -Paragraph 1<br> -Subparagraph (SX 210.5-02(6))<br> -URI https://asc.fasb.org/extlink&amp;oid=120391452&amp;loc=d3e13212-122682<br><br>Reference 2: http://www.xbrl.org/2003/role/exampleRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 210<br> -SubTopic 10<br> -Section 45<br> -Paragraph 1<br> -Subparagraph (b)<br> -URI https://asc.fasb.org/extlink&amp;oid=124098289&amp;loc=d3e6676-107765<br><br>Reference 3: http://www.xbrl.org/2003/role/exampleRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 852<br> -SubTopic 10<br> -Section 55<br> -Paragraph 10<br> -URI https://asc.fasb.org/extlink&amp;oid=84165509&amp;loc=d3e56426-112766<br></p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_InventoryNet</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>debit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>instant</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_InventoryNetAbstract">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- References</a><div><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_InventoryNetAbstract</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:stringItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_InventoryRawMaterials">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>Amount before valuation and LIFO reserves of raw materials expected to be sold, or consumed within one year or operating cycle, if longer.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 210<br> -SubTopic 10<br> -Section S99<br> -Paragraph 1<br> -Subparagraph (SX 210.5-02(6)(a)(4))<br> -URI https://asc.fasb.org/extlink&amp;oid=120391452&amp;loc=d3e13212-122682<br></p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_InventoryRawMaterials</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>debit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>instant</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_Liabilities">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>Sum of the carrying amounts as of the balance sheet date of all liabilities that are recognized. Liabilities are probable future sacrifices of economic benefits arising from present obligations of an entity to transfer assets or provide services to other entities in the future.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 210<br> -SubTopic 10<br> -Section S99<br> -Paragraph 1<br> -Subparagraph (SX 210.5-02.19-26)<br> -URI https://asc.fasb.org/extlink&amp;oid=120391452&amp;loc=d3e13212-122682<br><br>Reference 2: http://www.xbrl.org/2009/role/commonPracticeRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 852<br> -SubTopic 10<br> -Section 50<br> -Paragraph 7<br> -Subparagraph (a)<br> -URI https://asc.fasb.org/extlink&amp;oid=124433192&amp;loc=SL2890621-112765<br><br>Reference 3: http://www.xbrl.org/2003/role/exampleRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 280<br> -SubTopic 10<br> -Section 50<br> -Paragraph 30<br> -Subparagraph (d)<br> -URI 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<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_Liabilities</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
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<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>Amount of liabilities and equity items, including the portion of equity attributable to noncontrolling interests, if any.</p></div>
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<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_LiabilitiesAndStockholdersEquity</td>
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<td><strong> Period Type:</strong></td>
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<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>Total obligations incurred as part of normal operations that are expected to be paid during the following twelve months or within one business cycle, if longer.</p></div>
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<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_LiabilitiesCurrent</td>
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<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
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<td><strong> Data Type:</strong></td>
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<td><strong> Period Type:</strong></td>
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<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_LiabilitiesCurrentAbstract">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- References</a><div><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_LiabilitiesCurrentAbstract</td>
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<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
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<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_LiabilityForUncertainTaxPositionsNoncurrent">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>Amount recognized for uncertainty in income taxes classified as noncurrent.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 210<br> -SubTopic 10<br> -Section S99<br> -Paragraph 1<br> -Subparagraph (SX 210.5-02.24)<br> -URI https://asc.fasb.org/extlink&amp;oid=120391452&amp;loc=d3e13212-122682<br></p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_LiabilityForUncertainTaxPositionsNoncurrent</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>credit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>instant</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_MinorityInterest">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>Total of all stockholders' equity (deficit) items, net of receivables from officers, directors, owners, and affiliates of the entity which is directly or indirectly attributable to that ownership interest in subsidiary equity which is not attributable to the parent (that is, noncontrolling interest, previously referred to as minority interest).</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 470<br> -SubTopic 10<br> -Section S99<br> -Paragraph 1A<br> -Subparagraph (SX 210.13-01(a)(4)(i))<br> -URI https://asc.fasb.org/extlink&amp;oid=126975872&amp;loc=SL124442526-122756<br><br>Reference 2: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 944<br> -SubTopic 210<br> -Section S99<br> -Paragraph 1<br> -Subparagraph (SX 210.7-03(a)(24))<br> -URI https://asc.fasb.org/extlink&amp;oid=126734703&amp;loc=d3e572229-122910<br><br>Reference 3: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 825<br> -SubTopic 10<br> -Section 50<br> -Paragraph 28<br> -Subparagraph (f)<br> -URI https://asc.fasb.org/extlink&amp;oid=123596393&amp;loc=d3e14064-108612<br><br>Reference 4: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 470<br> -SubTopic 10<br> -Section S99<br> -Paragraph 1B<br> -Subparagraph (SX 210.13-02(a)(5))<br> -URI https://asc.fasb.org/extlink&amp;oid=126975872&amp;loc=SL124442552-122756<br><br>Reference 5: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 470<br> -SubTopic 10<br> -Section S99<br> -Paragraph 1A<br> -Subparagraph (SX 210.13-01(a)(4)(iv))<br> -URI https://asc.fasb.org/extlink&amp;oid=126975872&amp;loc=SL124442526-122756<br><br>Reference 6: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 210<br> -SubTopic 10<br> -Section S99<br> -Paragraph 1<br> -Subparagraph (SX 210.5-02.31)<br> -URI https://asc.fasb.org/extlink&amp;oid=120391452&amp;loc=d3e13212-122682<br><br>Reference 7: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 470<br> -SubTopic 10<br> -Section S99<br> -Paragraph 1A<br> -Subparagraph (SX 210.13-01(a)(5))<br> -URI https://asc.fasb.org/extlink&amp;oid=126975872&amp;loc=SL124442526-122756<br><br>Reference 8: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 470<br> -SubTopic 10<br> -Section S99<br> -Paragraph 1B<br> -Subparagraph (SX 210.13-02(a)(4)(i))<br> -URI https://asc.fasb.org/extlink&amp;oid=126975872&amp;loc=SL124442552-122756<br><br>Reference 9: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 323<br> -SubTopic 10<br> -Section 50<br> -Paragraph 3<br> -Subparagraph (c)<br> -URI https://asc.fasb.org/extlink&amp;oid=114001798&amp;loc=d3e33918-111571<br><br>Reference 10: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 942<br> -SubTopic 210<br> -Section S99<br> -Paragraph 1<br> -Subparagraph (SX 210.9-03(22))<br> -URI https://asc.fasb.org/extlink&amp;oid=126897435&amp;loc=d3e534808-122878<br><br>Reference 11: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 235<br> -SubTopic 10<br> -Section S99<br> -Paragraph 1<br> -Subparagraph (SX 210.4-08(g)(1)(ii))<br> -URI https://asc.fasb.org/extlink&amp;oid=120395691&amp;loc=d3e23780-122690<br><br>Reference 12: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 470<br> -SubTopic 10<br> -Section S99<br> -Paragraph 1B<br> -Subparagraph (SX 210.13-02(a)(4)(iv))<br> -URI https://asc.fasb.org/extlink&amp;oid=126975872&amp;loc=SL124442552-122756<br></p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_MinorityInterest</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>credit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>instant</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_OperatingLeaseLiabilityCurrent">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>Present value of lessee's discounted obligation for lease payments from operating lease, classified as current.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 842<br> -SubTopic 20<br> -Section 45<br> -Paragraph 1<br> -Subparagraph (b)<br> -URI https://asc.fasb.org/extlink&amp;oid=123391704&amp;loc=SL77918627-209977<br></p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_OperatingLeaseLiabilityCurrent</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>credit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>instant</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_OperatingLeaseLiabilityNoncurrent">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>Present value of lessee's discounted obligation for lease payments from operating lease, classified as noncurrent.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 842<br> -SubTopic 20<br> -Section 45<br> -Paragraph 1<br> -Subparagraph (b)<br> -URI https://asc.fasb.org/extlink&amp;oid=123391704&amp;loc=SL77918627-209977<br></p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_OperatingLeaseLiabilityNoncurrent</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>credit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>instant</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_OperatingLeaseRightOfUseAsset">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>Amount of lessee's right to use underlying asset under operating lease.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 842<br> -SubTopic 20<br> -Section 45<br> -Paragraph 1<br> -Subparagraph (a)<br> -URI https://asc.fasb.org/extlink&amp;oid=123391704&amp;loc=SL77918627-209977<br></p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_OperatingLeaseRightOfUseAsset</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>debit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>instant</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_OtherAssetsCurrent">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>Amount of current assets classified as other.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 210<br> -SubTopic 10<br> -Section S99<br> -Paragraph 1<br> -Subparagraph (SX 210.5-02(8))<br> -URI https://asc.fasb.org/extlink&amp;oid=120391452&amp;loc=d3e13212-122682<br><br>Reference 2: http://www.xbrl.org/2003/role/exampleRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 852<br> -SubTopic 10<br> -Section 55<br> -Paragraph 10<br> -URI https://asc.fasb.org/extlink&amp;oid=84165509&amp;loc=d3e56426-112766<br></p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_OtherAssetsCurrent</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>debit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>instant</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_OtherAssetsNoncurrent">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>Amount of noncurrent assets classified as other.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 210<br> -SubTopic 10<br> -Section S99<br> -Paragraph 1<br> -Subparagraph (SX 210.5-02(17))<br> -URI https://asc.fasb.org/extlink&amp;oid=120391452&amp;loc=d3e13212-122682<br></p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_OtherAssetsNoncurrent</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>debit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>instant</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_OtherLiabilitiesNoncurrent">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>Amount of liabilities classified as other, due after one year or the normal operating cycle, if longer.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 210<br> -SubTopic 10<br> -Section S99<br> -Paragraph 1<br> -Subparagraph (SX 210.5-02.24)<br> -URI https://asc.fasb.org/extlink&amp;oid=120391452&amp;loc=d3e13212-122682<br></p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_OtherLiabilitiesNoncurrent</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>credit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>instant</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_PensionAndOtherPostretirementDefinedBenefitPlansLiabilitiesNoncurrent">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>Amount of liability, recognized in statement of financial position, for defined benefit pension and other postretirement plans, classified as noncurrent.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 715<br> -SubTopic 20<br> -Section 45<br> -Paragraph 2<br> -URI https://asc.fasb.org/extlink&amp;oid=123453770&amp;loc=d3e1703-114919<br><br>Reference 2: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 715<br> -SubTopic 20<br> -Section 45<br> -Paragraph 3<br> -URI https://asc.fasb.org/extlink&amp;oid=123453770&amp;loc=d3e1731-114919<br><br>Reference 3: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 715<br> -SubTopic 20<br> -Section 50<br> -Paragraph 1<br> -Subparagraph (c)<br> -URI https://asc.fasb.org/extlink&amp;oid=123447040&amp;loc=d3e1928-114920<br><br>Reference 4: http://www.xbrl.org/2003/role/exampleRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 715<br> -SubTopic 20<br> -Section 55<br> -Paragraph 17<br> -URI https://asc.fasb.org/extlink&amp;oid=123450688&amp;loc=d3e4179-114921<br><br>Reference 5: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 210<br> -SubTopic 10<br> -Section S99<br> -Paragraph 1<br> -Subparagraph (SX 210.5-02(24))<br> -URI https://asc.fasb.org/extlink&amp;oid=120391452&amp;loc=d3e13212-122682<br></p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_PensionAndOtherPostretirementDefinedBenefitPlansLiabilitiesNoncurrent</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>credit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>instant</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_PrepaidTaxes">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>Amount of asset related to consideration paid in advance for income and other taxes that provide economic benefits within a future period of one year or the normal operating cycle, if longer.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 340<br> -SubTopic 10<br> -Section 45<br> -Paragraph 1<br> -URI https://asc.fasb.org/extlink&amp;oid=6387103&amp;loc=d3e6435-108320<br><br>Reference 2: http://www.xbrl.org/2003/role/exampleRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 210<br> -SubTopic 10<br> -Section 45<br> -Paragraph 1<br> -Subparagraph (g)(4)<br> -URI https://asc.fasb.org/extlink&amp;oid=124098289&amp;loc=d3e6676-107765<br><br>Reference 3: http://www.xbrl.org/2003/role/exampleRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 340<br> -SubTopic 10<br> -Section 05<br> -Paragraph 5<br> -Subparagraph (d)<br> -URI https://asc.fasb.org/extlink&amp;oid=126905020&amp;loc=d3e5879-108316<br></p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_PrepaidTaxes</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>debit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>instant</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_PropertyPlantAndEquipmentNet">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>Amount after accumulated depreciation, depletion and amortization of physical assets used in the normal conduct of business to produce goods and services and not intended for resale. Examples include, but are not limited to, land, buildings, machinery and equipment, office equipment, and furniture and fixtures.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 360<br> -SubTopic 10<br> -Section 50<br> -Paragraph 1<br> -URI https://asc.fasb.org/extlink&amp;oid=6391035&amp;loc=d3e2868-110229<br><br>Reference 2: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 944<br> -SubTopic 210<br> -Section S99<br> -Paragraph 1<br> -Subparagraph (SX 210.7-03(a)(8))<br> -URI https://asc.fasb.org/extlink&amp;oid=126734703&amp;loc=d3e572229-122910<br><br>Reference 3: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 942<br> -SubTopic 360<br> -Section 50<br> -Paragraph 1<br> -URI https://asc.fasb.org/extlink&amp;oid=124429447&amp;loc=SL124453093-239630<br><br>Reference 4: http://www.xbrl.org/2003/role/exampleRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 852<br> -SubTopic 10<br> -Section 55<br> -Paragraph 10<br> -URI https://asc.fasb.org/extlink&amp;oid=84165509&amp;loc=d3e56426-112766<br></p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_PropertyPlantAndEquipmentNet</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>debit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>instant</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_ReceivablesNetCurrent">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>The total amount due to the entity within one year of the balance sheet date (or one operating cycle, if longer) from outside sources, including trade accounts receivable, notes and loans receivable, as well as any other types of receivables, net of allowances established for the purpose of reducing such receivables to an amount that approximates their net realizable value.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 944<br> -SubTopic 210<br> -Section S99<br> -Paragraph 1<br> -Subparagraph (SX 210.7-03(a)(5))<br> -URI https://asc.fasb.org/extlink&amp;oid=126734703&amp;loc=d3e572229-122910<br><br>Reference 2: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 946<br> -SubTopic 210<br> -Section S99<br> -Paragraph 3<br> -Subparagraph (SX 210.6-06(3))<br> -URI https://asc.fasb.org/extlink&amp;oid=120401414&amp;loc=d3e604059-122996<br><br>Reference 3: http://www.xbrl.org/2003/role/exampleRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 852<br> -SubTopic 10<br> -Section 55<br> -Paragraph 10<br> -URI https://asc.fasb.org/extlink&amp;oid=84165509&amp;loc=d3e56426-112766<br></p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_ReceivablesNetCurrent</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>debit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>instant</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_RestructuringReserveCurrent">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>Carrying amount as of the balance sheet date of known and estimated obligations associated with exit from or disposal of business activities or restructurings pursuant to a duly authorized plan, which are expected to be paid in the next twelve months or in the normal operating cycle if longer. Costs of such activities include those for one-time termination benefits, termination of an operating lease or other contract, consolidating or closing facilities, relocating employees, and costs associated with an ongoing benefit arrangement, but excludes costs associated with the retirement of a long-lived asset.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 210<br> -SubTopic 10<br> -Section S99<br> -Paragraph 1<br> -Subparagraph (SX 210.5-02(20))<br> -URI https://asc.fasb.org/extlink&amp;oid=120391452&amp;loc=d3e13212-122682<br><br>Reference 2: http://www.xbrl.org/2009/role/commonPracticeRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 420<br> -SubTopic 10<br> -Section S99<br> -Paragraph 2<br> -Subparagraph (SAB Topic 5.P.4(b)(2))<br> -URI https://asc.fasb.org/extlink&amp;oid=115931487&amp;loc=d3e140904-122747<br><br>Reference 3: http://www.xbrl.org/2009/role/commonPracticeRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 420<br> -SubTopic 10<br> -Section 50<br> -Paragraph 1<br> -Subparagraph (b)(2)<br> -URI https://asc.fasb.org/extlink&amp;oid=6394359&amp;loc=d3e17939-110869<br></p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_RestructuringReserveCurrent</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>credit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>instant</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_RestructuringReserveNoncurrent">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>Carrying amount as of the balance sheet date of known and estimated costs associated with exit from or disposal of business activities or restructurings pursuant to a duly authorized plan, which are expected to be paid after one year or beyond the next operating cycle, if longer. Costs of such activities include those for one-time termination benefits, termination of an operating lease or other contract, consolidating or closing facilities, and relocating employees, and costs associated with an ongoing benefit arrangement, but excludes costs associated with the retirement of a long-lived asset.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 210<br> -SubTopic 10<br> -Section S99<br> -Paragraph 1<br> -Subparagraph 210-10-S99-1(SX 210.5-02(24))<br> -URI https://asc.fasb.org/extlink&amp;oid=120391452&amp;loc=d3e13212-122682<br><br>Reference 2: http://www.xbrl.org/2009/role/commonPracticeRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 420<br> -SubTopic 10<br> -Section 50<br> -Paragraph 1<br> -Subparagraph (b)(2)<br> -URI https://asc.fasb.org/extlink&amp;oid=6394359&amp;loc=d3e17939-110869<br><br>Reference 3: http://www.xbrl.org/2009/role/commonPracticeRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 420<br> -SubTopic 10<br> -Section S99<br> -Paragraph 2<br> -Subparagraph (SAB Topic 5.P.4(b)(2))<br> -URI https://asc.fasb.org/extlink&amp;oid=115931487&amp;loc=d3e140904-122747<br></p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_RestructuringReserveNoncurrent</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>credit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>instant</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_RetainedEarningsAccumulatedDeficit">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>The cumulative amount of the reporting entity's undistributed earnings or deficit.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 210<br> -SubTopic 10<br> -Section S99<br> -Paragraph 1<br> -Subparagraph (SX 210.5-02(30)(a)(3))<br> -URI https://asc.fasb.org/extlink&amp;oid=120391452&amp;loc=d3e13212-122682<br><br>Reference 2: http://www.xbrl.org/2003/role/exampleRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 852<br> -SubTopic 10<br> -Section 55<br> -Paragraph 10<br> -URI https://asc.fasb.org/extlink&amp;oid=84165509&amp;loc=d3e56426-112766<br><br>Reference 3: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 944<br> -SubTopic 210<br> -Section S99<br> -Paragraph 1<br> -Subparagraph (SX 210.7-03(a)(23)(a)(4))<br> -URI https://asc.fasb.org/extlink&amp;oid=126734703&amp;loc=d3e572229-122910<br><br>Reference 4: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 944<br> -SubTopic 40<br> -Section 65<br> -Paragraph 2<br> -Subparagraph (h)(2)<br> -URI https://asc.fasb.org/extlink&amp;oid=124501264&amp;loc=SL117420844-207641<br><br>Reference 5: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 505<br> -SubTopic 10<br> -Section S99<br> -Paragraph 1<br> -Subparagraph (SX 210.3-04)<br> -URI https://asc.fasb.org/extlink&amp;oid=120397183&amp;loc=d3e187085-122770<br><br>Reference 6: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 944<br> -SubTopic 40<br> -Section 65<br> -Paragraph 2<br> -Subparagraph (g)(2)(i)<br> -URI https://asc.fasb.org/extlink&amp;oid=124501264&amp;loc=SL117420844-207641<br></p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_RetainedEarningsAccumulatedDeficit</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>credit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>instant</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_StockholdersEquity">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>Total of all stockholders' equity (deficit) items, net of receivables from officers, directors, owners, and affiliates of the entity which are attributable to the parent. The amount of the economic entity's stockholders' equity attributable to the parent excludes the amount of stockholders' equity which is allocable to that ownership interest in subsidiary equity which is not attributable to the parent (noncontrolling interest, minority interest). This excludes temporary equity and is sometimes called permanent equity.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 235<br> -SubTopic 10<br> -Section S99<br> -Paragraph 1<br> -Subparagraph (SX 210.4-08(g)(1)(ii))<br> -URI https://asc.fasb.org/extlink&amp;oid=120395691&amp;loc=d3e23780-122690<br><br>Reference 2: http://www.xbrl.org/2003/role/exampleRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 852<br> -SubTopic 10<br> -Section 55<br> -Paragraph 10<br> -URI https://asc.fasb.org/extlink&amp;oid=84165509&amp;loc=d3e56426-112766<br><br>Reference 3: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 310<br> -SubTopic 10<br> -Section S99<br> -Paragraph 2<br> -Subparagraph (SAB Topic 4.E)<br> -URI https://asc.fasb.org/extlink&amp;oid=122038336&amp;loc=d3e74512-122707<br><br>Reference 4: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 210<br> -SubTopic 10<br> -Section S99<br> -Paragraph 1<br> -Subparagraph (SX 210.5-02(31))<br> -URI https://asc.fasb.org/extlink&amp;oid=120391452&amp;loc=d3e13212-122682<br><br>Reference 5: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 210<br> -SubTopic 10<br> -Section S99<br> -Paragraph 1<br> -Subparagraph (SX 210.5-02(29))<br> -URI https://asc.fasb.org/extlink&amp;oid=120391452&amp;loc=d3e13212-122682<br><br>Reference 6: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 210<br> -SubTopic 10<br> -Section S99<br> -Paragraph 1<br> -Subparagraph (SX 210.5-02(30))<br> -URI https://asc.fasb.org/extlink&amp;oid=120391452&amp;loc=d3e13212-122682<br><br>Reference 7: http://www.xbrl.org/2009/role/commonPracticeRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 825<br> -SubTopic 10<br> -Section 50<br> -Paragraph 28<br> -Subparagraph (f)<br> -URI https://asc.fasb.org/extlink&amp;oid=123596393&amp;loc=d3e14064-108612<br><br>Reference 8: http://www.xbrl.org/2009/role/commonPracticeRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 323<br> -SubTopic 10<br> -Section 50<br> -Paragraph 3<br> -Subparagraph (c)<br> -URI https://asc.fasb.org/extlink&amp;oid=114001798&amp;loc=d3e33918-111571<br></p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_StockholdersEquity</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
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<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>credit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>instant</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_StockholdersEquityAbstract">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- References</a><div><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_StockholdersEquityAbstract</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
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<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:stringItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>Amount of stockholders' equity (deficit), net of receivables from officers, directors, owners, and affiliates of the entity, attributable to both the parent and noncontrolling interests. Amount excludes temporary equity. Alternate caption for the concept is permanent equity.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 250<br> -SubTopic 10<br> -Section 45<br> -Paragraph 24<br> -URI https://asc.fasb.org/extlink&amp;oid=124436220&amp;loc=d3e21930-107793<br><br>Reference 2: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 505<br> -SubTopic 10<br> -Section S99<br> -Paragraph 1<br> -Subparagraph (SX 210.3-04)<br> -URI https://asc.fasb.org/extlink&amp;oid=120397183&amp;loc=d3e187085-122770<br><br>Reference 3: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 250<br> -SubTopic 10<br> -Section 45<br> -Paragraph 23<br> -Subparagraph (b)<br> -URI https://asc.fasb.org/extlink&amp;oid=124436220&amp;loc=d3e21914-107793<br><br>Reference 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-SubTopic 10<br> -Section 65<br> -Paragraph 6<br> -Subparagraph (c)<br> -URI https://asc.fasb.org/extlink&amp;oid=126987489&amp;loc=SL124442142-165695<br><br>Reference 8: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 105<br> -SubTopic 10<br> -Section 65<br> -Paragraph 6<br> -Subparagraph (d)<br> -URI https://asc.fasb.org/extlink&amp;oid=126987489&amp;loc=SL124442142-165695<br><br>Reference 9: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 810<br> -SubTopic 10<br> -Section 45<br> -Paragraph 16<br> -URI https://asc.fasb.org/extlink&amp;oid=126929396&amp;loc=SL4568740-111683<br><br>Reference 10: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 815<br> -SubTopic 40<br> -Section 65<br> -Paragraph 1<br> -Subparagraph (e)(3)<br> -URI 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250<br> -SubTopic 10<br> -Section 50<br> -Paragraph 1<br> -Subparagraph (b)(3)<br> -URI https://asc.fasb.org/extlink&amp;oid=124431687&amp;loc=d3e22499-107794<br><br>Reference 28: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 718<br> -SubTopic 10<br> -Section 65<br> -Paragraph 15<br> -Subparagraph (e)<br> -URI https://asc.fasb.org/extlink&amp;oid=128097895&amp;loc=SL121327923-165333<br></p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>credit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>instant</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_TreasuryStockValue">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>The amount allocated to treasury stock. Treasury stock is common and preferred shares of an entity that were issued, repurchased by the entity, and are held in its treasury.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 505<br> -SubTopic 30<br> -Section 50<br> -Paragraph 4<br> -URI https://asc.fasb.org/extlink&amp;oid=6405834&amp;loc=d3e23315-112656<br><br>Reference 2: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 210<br> -SubTopic 10<br> -Section S99<br> -Paragraph 1<br> -Subparagraph (SX 210.5-02.29,30)<br> -URI https://asc.fasb.org/extlink&amp;oid=120391452&amp;loc=d3e13212-122682<br><br>Reference 3: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 505<br> -SubTopic 30<br> -Section 45<br> -Paragraph 1<br> -URI https://asc.fasb.org/extlink&amp;oid=6405813&amp;loc=d3e23239-112655<br></p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_TreasuryStockValue</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>debit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>instant</td>
</tr>
</table></div>
</div></td></tr>
</table>
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<span style="display: none;">v3.22.4</span><table class="report" border="0" cellspacing="2" id="idm139879787728896">
<tr>
<th class="tl" colspan="1" rowspan="1"><div style="width: 200px;"><strong>Consolidated Balance Sheets (Parenthetical) - USD ($)<br> $ in Millions</strong></div></th>
<th class="th"><div>Dec. 31, 2022</div></th>
<th class="th"><div>Dec. 31, 2021</div></th>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_StatementOfFinancialPositionAbstract', window );"><strong>Statement of Financial Position [Abstract]</strong></a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_AllowanceForDoubtfulAccountsReceivableCurrent', window );">Allowances for doubtful accounts</a></td>
<td class="nump">$ 7.7<span></span>
</td>
<td class="nump">$ 5.1<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_InventoryValuationReserves', window );">Inventory allowances</a></td>
<td class="nump">$ 27.1<span></span>
</td>
<td class="nump">$ 25.4<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_CommonStockParOrStatedValuePerShare', window );">Common stock, par value</a></td>
<td class="nump">$ 0.01<span></span>
</td>
<td class="nump">$ 0.01<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_CommonStockSharesAuthorized', window );">Common stock, shares authorized</a></td>
<td class="nump">40,000,000<span></span>
</td>
<td class="nump">40,000,000<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_CommonStockSharesIssued', window );">Common stock, shares issued</a></td>
<td class="nump">29,554,500<span></span>
</td>
<td class="nump">29,554,500<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_TreasuryStockShares', window );">Treasury stock, shares</a></td>
<td class="nump">4,788,966<span></span>
</td>
<td class="nump">4,780,806<span></span>
</td>
</tr>
</table>
<div style="display: none;">
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_AllowanceForDoubtfulAccountsReceivableCurrent">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>Amount of allowance for credit loss on accounts receivable, classified as current.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 310<br> -SubTopic 10<br> -Section 50<br> -Paragraph 4<br> -URI https://asc.fasb.org/extlink&amp;oid=123577603&amp;loc=d3e5074-111524<br><br>Reference 2: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 326<br> -SubTopic 20<br> -Section 45<br> -Paragraph 1<br> -URI https://asc.fasb.org/extlink&amp;oid=124255206&amp;loc=SL82895884-210446<br><br>Reference 3: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 210<br> -SubTopic 10<br> -Section S99<br> -Paragraph 1<br> -Subparagraph (SX 210.5-02(4))<br> -URI https://asc.fasb.org/extlink&amp;oid=120391452&amp;loc=d3e13212-122682<br></p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_AllowanceForDoubtfulAccountsReceivableCurrent</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>credit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>instant</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_CommonStockParOrStatedValuePerShare">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>Face amount or stated value per share of common stock.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 210<br> -SubTopic 10<br> -Section S99<br> -Paragraph 1<br> -Subparagraph (SX 210.5-02(29))<br> -URI https://asc.fasb.org/extlink&amp;oid=120391452&amp;loc=d3e13212-122682<br></p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_CommonStockParOrStatedValuePerShare</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>dtr-types:perShareItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>instant</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_CommonStockSharesAuthorized">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>The maximum number of common shares permitted to be issued by an entity's charter and bylaws.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 210<br> -SubTopic 10<br> -Section S99<br> -Paragraph 1<br> -Subparagraph (SX 210.5-02(29))<br> -URI https://asc.fasb.org/extlink&amp;oid=120391452&amp;loc=d3e13212-122682<br></p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_CommonStockSharesAuthorized</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:sharesItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>instant</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_CommonStockSharesIssued">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>Total number of common shares of an entity that have been sold or granted to shareholders (includes common shares that were issued, repurchased and remain in the treasury). These shares represent capital invested by the firm's shareholders and owners, and may be all or only a portion of the number of shares authorized. Shares issued include shares outstanding and shares held in the treasury.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 210<br> -SubTopic 10<br> -Section S99<br> -Paragraph 1<br> -Subparagraph (SX 210.5-02(29))<br> -URI https://asc.fasb.org/extlink&amp;oid=120391452&amp;loc=d3e13212-122682<br></p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_CommonStockSharesIssued</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:sharesItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>instant</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_InventoryValuationReserves">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>Amount of valuation reserve for inventory.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 210<br> -SubTopic 10<br> -Section S99<br> -Paragraph 1<br> -Subparagraph (SX 210.5-02(6))<br> -URI https://asc.fasb.org/extlink&amp;oid=120391452&amp;loc=d3e13212-122682<br><br>Reference 2: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 330<br> -SubTopic 10<br> -Section S99<br> -Paragraph 2<br> -Subparagraph (SAB TOPIC 5.BB)<br> -URI https://asc.fasb.org/extlink&amp;oid=27011343&amp;loc=d3e100047-122729<br></p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_InventoryValuationReserves</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>credit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>instant</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_StatementOfFinancialPositionAbstract">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- References</a><div><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_StatementOfFinancialPositionAbstract</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:stringItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_TreasuryStockShares">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>Number of common and preferred shares that were previously issued and that were repurchased by the issuing entity and held in treasury on the financial statement date. This stock has no voting rights and receives no dividends.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 210<br> -SubTopic 10<br> -Section S99<br> -Paragraph 1<br> -Subparagraph (SX 210.5-02.29,30)<br> -URI https://asc.fasb.org/extlink&amp;oid=120391452&amp;loc=d3e13212-122682<br><br>Reference 2: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 505<br> -SubTopic 30<br> -Section 45<br> -Paragraph 1<br> -URI https://asc.fasb.org/extlink&amp;oid=6405813&amp;loc=d3e23239-112655<br></p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_TreasuryStockShares</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:sharesItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>instant</td>
</tr>
</table></div>
</div></td></tr>
</table>
</div>
</body>
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<span style="display: none;">v3.22.4</span><table class="report" border="0" cellspacing="2" id="idm139879790511536">
<tr>
<th class="tl" colspan="1" rowspan="2"><div style="width: 200px;"><strong>Consolidated Statements of Cash Flows - USD ($)<br> $ in Millions</strong></div></th>
<th class="th" colspan="3">12 Months Ended</th>
</tr>
<tr>
<th class="th"><div>Dec. 31, 2022</div></th>
<th class="th"><div>Dec. 31, 2021</div></th>
<th class="th"><div>Dec. 31, 2020</div></th>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_NetCashProvidedByUsedInOperatingActivitiesAbstract', window );"><strong>Cash Flows from Operating Activities</strong></a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_ProfitLoss', window );">Net income</a></td>
<td class="nump">$ 133.0<span></span>
</td>
<td class="nump">$ 93.1<span></span>
</td>
<td class="nump">$ 28.7<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_AdjustmentsToReconcileNetIncomeLossToCashProvidedByUsedInOperatingActivitiesAbstract', window );"><strong>Adjustments to reconcile net income to net cash provided by operating activities:</strong></a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_DepreciationDepletionAndAmortization', window );">Depreciation and amortization</a></td>
<td class="nump">40.1<span></span>
</td>
<td class="nump">42.7<span></span>
</td>
<td class="nump">46.0<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_ImpairmentOfIntangibleAssetsFinitelived', window );">Impairment of intangible assets</a></td>
<td class="nump">0.0<span></span>
</td>
<td class="nump">0.0<span></span>
</td>
<td class="nump">19.8<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_TangibleAssetImpairmentCharges', window );">Impairment of tangible assets</a></td>
<td class="nump">0.0<span></span>
</td>
<td class="nump">0.0<span></span>
</td>
<td class="nump">2.0<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_DeferredIncomeTaxesAndTaxCredits', window );">Deferred taxes</a></td>
<td class="num">(5.5)<span></span>
</td>
<td class="nump">6.4<span></span>
</td>
<td class="num">(2.5)<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_GainLossOnDispositionOfAssets1', window );">Profit on disposal</a></td>
<td class="nump">0.0<span></span>
</td>
<td class="num">(1.8)<span></span>
</td>
<td class="nump">0.0<span></span>
</td>
</tr>
<tr class="re">
<td class="pl custom" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_iosp_NoncashMovementsOnDefinedBenefitPensionPlans', window );">Non-cash income of defined benefit pension plans</a></td>
<td class="num">(2.5)<span></span>
</td>
<td class="num">(3.5)<span></span>
</td>
<td class="num">(4.0)<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_ShareBasedCompensation', window );">Stock option compensation</a></td>
<td class="nump">6.7<span></span>
</td>
<td class="nump">4.4<span></span>
</td>
<td class="nump">5.8<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_IncreaseDecreaseInOperatingCapitalAbstract', window );"><strong>Changes in assets and liabilities, net of effects of acquired and divested companies:</strong></a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_IncreaseDecreaseInReceivables', window );">Trade and other accounts receivable</a></td>
<td class="num">(55.5)<span></span>
</td>
<td class="num">(70.3)<span></span>
</td>
<td class="nump">74.4<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_IncreaseDecreaseInInventories', window );">Inventories</a></td>
<td class="num">(98.5)<span></span>
</td>
<td class="num">(62.0)<span></span>
</td>
<td class="nump">25.5<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_IncreaseDecreaseInPrepaidExpense', window );">Prepaid expenses</a></td>
<td class="nump">4.6<span></span>
</td>
<td class="num">(3.5)<span></span>
</td>
<td class="num">(1.0)<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_IncreaseDecreaseInAccountsPayableAndAccruedLiabilities', window );">Accounts payable and accrued liabilities</a></td>
<td class="nump">54.2<span></span>
</td>
<td class="nump">90.2<span></span>
</td>
<td class="num">(45.9)<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_IncreaseDecreaseInRestructuringReserve', window );">Plant closure provisions</a></td>
<td class="nump">1.1<span></span>
</td>
<td class="num">(1.4)<span></span>
</td>
<td class="nump">8.5<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_IncreaseDecreaseInAccruedIncomeTaxesPayable', window );">Accrued income taxes</a></td>
<td class="nump">9.4<span></span>
</td>
<td class="num">(3.2)<span></span>
</td>
<td class="num">(10.3)<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl custom" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_iosp_IncreaseDecreaseInUnrecognizedTaxBenefits', window );">Unrecognized tax benefits</a></td>
<td class="num">(2.9)<span></span>
</td>
<td class="nump">0.3<span></span>
</td>
<td class="num">(0.4)<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_IncreaseDecreaseInOtherOperatingCapitalNet', window );">Other assets and liabilities</a></td>
<td class="num">(2.5)<span></span>
</td>
<td class="nump">1.8<span></span>
</td>
<td class="num">(0.7)<span></span>
</td>
</tr>
<tr class="rou">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_NetCashProvidedByUsedInOperatingActivities', window );">Net cash provided by operating activities</a></td>
<td class="nump">81.7<span></span>
</td>
<td class="nump">93.2<span></span>
</td>
<td class="nump">145.9<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_NetCashProvidedByUsedInInvestingActivitiesAbstract', window );"><strong>Cash Flows from Investing Activities</strong></a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_PaymentsForCapitalImprovements', window );">Capital expenditures</a></td>
<td class="num">(39.6)<span></span>
</td>
<td class="num">(39.1)<span></span>
</td>
<td class="num">(29.7)<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_ProceedsFromSaleOfPropertyPlantAndEquipment', window );">Proceeds on disposal of property, plant and equipment</a></td>
<td class="nump">0.2<span></span>
</td>
<td class="nump">2.9<span></span>
</td>
<td class="nump">0.0<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_PaymentsToDevelopSoftware', window );">Internally developed software</a></td>
<td class="num">(2.7)<span></span>
</td>
<td class="nump">0.0<span></span>
</td>
<td class="nump">0.0<span></span>
</td>
</tr>
<tr class="reu">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_NetCashProvidedByUsedInInvestingActivities', window );">Net cash used in investing activities</a></td>
<td class="num">(42.1)<span></span>
</td>
<td class="num">(36.2)<span></span>
</td>
<td class="num">(29.7)<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_NetCashProvidedByUsedInFinancingActivitiesAbstract', window );"><strong>Cash Flows from Financing Activities</strong></a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_ProceedsFromMinorityShareholders', window );">Non-controlling interest</a></td>
<td class="nump">1.8<span></span>
</td>
<td class="nump">0.1<span></span>
</td>
<td class="nump">0.1<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_ProceedsFromLinesOfCredit', window );">Proceeds from revolving credit facility</a></td>
<td class="nump">0.0<span></span>
</td>
<td class="nump">0.0<span></span>
</td>
<td class="nump">15.0<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_RepaymentsOfLinesOfCredit', window );">Repayments of revolving credit facility</a></td>
<td class="nump">0.0<span></span>
</td>
<td class="nump">0.0<span></span>
</td>
<td class="num">(75.0)<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_RepaymentsOfDebtAndCapitalLeaseObligations', window );">Repayment of finance leases</a></td>
<td class="num">(0.1)<span></span>
</td>
<td class="num">(0.6)<span></span>
</td>
<td class="num">(1.1)<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_PaymentsOfDebtIssuanceCosts', window );">Refinancing costs</a></td>
<td class="nump">0.0<span></span>
</td>
<td class="nump">0.0<span></span>
</td>
<td class="num">(0.3)<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_PaymentsOfDividends', window );">Dividend paid</a></td>
<td class="num">(31.7)<span></span>
</td>
<td class="num">(28.8)<span></span>
</td>
<td class="num">(25.6)<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_ProceedsFromSaleOfTreasuryStock', window );">Issue of treasury stock</a></td>
<td class="nump">2.2<span></span>
</td>
<td class="nump">10.1<span></span>
</td>
<td class="nump">2.2<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_PaymentsForRepurchaseOfCommonStock', window );">Repurchase of common stock</a></td>
<td class="num">(5.9)<span></span>
</td>
<td class="num">(0.8)<span></span>
</td>
<td class="num">(2.1)<span></span>
</td>
</tr>
<tr class="reu">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_NetCashProvidedByUsedInFinancingActivities', window );">Net cash used in financing activities</a></td>
<td class="num">(33.7)<span></span>
</td>
<td class="num">(20.0)<span></span>
</td>
<td class="num">(86.8)<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_EffectOfExchangeRateOnCashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsIncludingDisposalGroupAndDiscontinuedOperations', window );">Effect of foreign currency exchange rate changes on cash</a></td>
<td class="num">(0.6)<span></span>
</td>
<td class="num">(0.5)<span></span>
</td>
<td class="nump">0.2<span></span>
</td>
</tr>
<tr class="reu">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsPeriodIncreaseDecreaseIncludingExchangeRateEffect', window );">Net change in cash and cash equivalents</a></td>
<td class="nump">5.3<span></span>
</td>
<td class="nump">36.5<span></span>
</td>
<td class="nump">29.6<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsIncludingDisposalGroupAndDiscontinuedOperations', window );">Cash and cash equivalents at beginning of year</a></td>
<td class="nump">141.8<span></span>
</td>
<td class="nump">105.3<span></span>
</td>
<td class="nump">75.7<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsIncludingDisposalGroupAndDiscontinuedOperations', window );">Cash and cash equivalents at end of year</a></td>
<td class="nump">$ 147.1<span></span>
</td>
<td class="nump">$ 141.8<span></span>
</td>
<td class="nump">$ 105.3<span></span>
</td>
</tr>
</table>
<div style="display: none;">
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_iosp_IncreaseDecreaseInUnrecognizedTaxBenefits">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>Increase decrease in unrecognized tax benefits.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">iosp_IncreaseDecreaseInUnrecognizedTaxBenefits</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>iosp_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>credit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_iosp_NoncashMovementsOnDefinedBenefitPensionPlans">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>Non-cash movements on defined benefit pension plans.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">iosp_NoncashMovementsOnDefinedBenefitPensionPlans</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>iosp_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>debit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_AdjustmentsToReconcileNetIncomeLossToCashProvidedByUsedInOperatingActivitiesAbstract">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- References</a><div><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_AdjustmentsToReconcileNetIncomeLossToCashProvidedByUsedInOperatingActivitiesAbstract</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:stringItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsIncludingDisposalGroupAndDiscontinuedOperations">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>Amount of cash and cash equivalents, and cash and cash equivalents restricted to withdrawal or usage; including, but not limited to, disposal group and discontinued operations. Cash includes, but is not limited to, currency on hand, demand deposits with banks or financial institutions, and other accounts with general characteristics of demand deposits. Cash equivalents include, but are not limited to, short-term, highly liquid investments that are both readily convertible to known amounts of cash and so near their maturity that they present insignificant risk of changes in value because of changes in interest rates.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 230<br> -SubTopic 10<br> -Section 50<br> -Paragraph 8<br> -URI https://asc.fasb.org/extlink&amp;oid=126999549&amp;loc=SL98516268-108586<br><br>Reference 2: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 230<br> -SubTopic 10<br> -Section 45<br> -Paragraph 24<br> -URI https://asc.fasb.org/extlink&amp;oid=126954810&amp;loc=d3e3521-108585<br><br>Reference 3: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 230<br> -SubTopic 10<br> -Section 45<br> -Paragraph 4<br> -URI https://asc.fasb.org/extlink&amp;oid=126954810&amp;loc=d3e3044-108585<br></p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsIncludingDisposalGroupAndDiscontinuedOperations</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>debit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>instant</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsPeriodIncreaseDecreaseIncludingExchangeRateEffect">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>Amount of increase (decrease) in cash, cash equivalents, and cash and cash equivalents restricted to withdrawal or usage; including effect from exchange rate change. Cash includes, but is not limited to, currency on hand, demand deposits with banks or financial institutions, and other accounts with general characteristics of demand deposits. Cash equivalents include, but are not limited to, short-term, highly liquid investments that are both readily convertible to known amounts of cash and so near their maturity that they present insignificant risk of changes in value because of changes in interest rates.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 830<br> -SubTopic 230<br> -Section 45<br> -Paragraph 1<br> -URI https://asc.fasb.org/extlink&amp;oid=123444420&amp;loc=d3e33268-110906<br><br>Reference 2: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 230<br> -SubTopic 10<br> -Section 45<br> -Paragraph 24<br> -URI https://asc.fasb.org/extlink&amp;oid=126954810&amp;loc=d3e3521-108585<br></p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsPeriodIncreaseDecreaseIncludingExchangeRateEffect</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>debit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_DeferredIncomeTaxesAndTaxCredits">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>Amount of deferred income tax expense (benefit) and income tax credits.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 230<br> -SubTopic 10<br> -Section 45<br> -Paragraph 28<br> -URI https://asc.fasb.org/extlink&amp;oid=126954810&amp;loc=d3e3602-108585<br></p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_DeferredIncomeTaxesAndTaxCredits</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>debit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_DepreciationDepletionAndAmortization">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>The aggregate expense recognized in the current period that allocates the cost of tangible assets, intangible assets, or depleting assets to periods that benefit from use of the assets.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 280<br> -SubTopic 10<br> -Section 50<br> -Paragraph 22<br> -Subparagraph (e)<br> -URI https://asc.fasb.org/extlink&amp;oid=126901519&amp;loc=d3e8736-108599<br><br>Reference 2: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 230<br> -SubTopic 10<br> -Section 45<br> -Paragraph 28<br> -Subparagraph (b)<br> -URI https://asc.fasb.org/extlink&amp;oid=126954810&amp;loc=d3e3602-108585<br></p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_DepreciationDepletionAndAmortization</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>debit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_EffectOfExchangeRateOnCashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsIncludingDisposalGroupAndDiscontinuedOperations">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>Amount of increase (decrease) from effect of exchange rate changes on cash and cash equivalents, and cash and cash equivalents restricted to withdrawal or usage; held in foreign currencies; including, but not limited to, disposal group and discontinued operations. Cash includes, but is not limited to, currency on hand, demand deposits with banks or financial institutions, and other accounts with general characteristics of demand deposits. Cash equivalents include, but are not limited to, short-term, highly liquid investments that are both readily convertible to known amounts of cash and so near their maturity that they present insignificant risk of changes in value because of changes in interest rates.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 830<br> -SubTopic 230<br> -Section 45<br> -Paragraph 1<br> -URI https://asc.fasb.org/extlink&amp;oid=123444420&amp;loc=d3e33268-110906<br></p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_EffectOfExchangeRateOnCashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsIncludingDisposalGroupAndDiscontinuedOperations</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>debit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_GainLossOnDispositionOfAssets1">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>Amount of gain (loss) on sale or disposal of assets, including but not limited to property plant and equipment, intangible assets and equity in securities of subsidiaries or equity method investee.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 230<br> -SubTopic 10<br> -Section 45<br> -Paragraph 28<br> -Subparagraph (b)<br> -URI https://asc.fasb.org/extlink&amp;oid=126954810&amp;loc=d3e3602-108585<br></p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_GainLossOnDispositionOfAssets1</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>credit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_ImpairmentOfIntangibleAssetsFinitelived">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>The amount of impairment loss recognized in the period resulting from the write-down of the carrying amount of a finite-lived intangible asset to fair value.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 230<br> -SubTopic 10<br> -Section 45<br> -Paragraph 28<br> -Subparagraph (b)<br> -URI https://asc.fasb.org/extlink&amp;oid=126954810&amp;loc=d3e3602-108585<br><br>Reference 2: http://www.xbrl.org/2009/role/commonPracticeRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 350<br> -SubTopic 30<br> -Section 50<br> -Paragraph 3<br> -Subparagraph (b)<br> -URI https://asc.fasb.org/extlink&amp;oid=66006027&amp;loc=d3e16373-109275<br></p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_ImpairmentOfIntangibleAssetsFinitelived</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>debit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_IncreaseDecreaseInAccountsPayableAndAccruedLiabilities">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>The increase (decrease) during the reporting period in the amounts payable to vendors for goods and services received and the amount of obligations and expenses incurred but not paid.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 230<br> -SubTopic 10<br> -Section 45<br> -Paragraph 28<br> -Subparagraph (a)<br> -URI https://asc.fasb.org/extlink&amp;oid=126954810&amp;loc=d3e3602-108585<br></p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_IncreaseDecreaseInAccountsPayableAndAccruedLiabilities</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>debit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_IncreaseDecreaseInAccruedIncomeTaxesPayable">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>The increase (decrease) during the period in the amount due for taxes based on the reporting entity's earnings or attributable to the entity's income earning process (business presence) within a given jurisdiction.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 230<br> -SubTopic 10<br> -Section 45<br> -Paragraph 28<br> -Subparagraph (a)<br> -URI https://asc.fasb.org/extlink&amp;oid=126954810&amp;loc=d3e3602-108585<br></p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_IncreaseDecreaseInAccruedIncomeTaxesPayable</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>debit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_IncreaseDecreaseInInventories">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>The increase (decrease) during the reporting period in the aggregate value of all inventory held by the reporting entity, associated with underlying transactions that are classified as operating activities.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 230<br> -SubTopic 10<br> -Section 45<br> -Paragraph 28<br> -Subparagraph (a)<br> -URI https://asc.fasb.org/extlink&amp;oid=126954810&amp;loc=d3e3602-108585<br></p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_IncreaseDecreaseInInventories</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>credit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_IncreaseDecreaseInOperatingCapitalAbstract">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- References</a><div><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_IncreaseDecreaseInOperatingCapitalAbstract</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:stringItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_IncreaseDecreaseInOtherOperatingCapitalNet">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>Amount of increase (decrease) in operating assets after deduction of operating liabilities classified as other.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 230<br> -SubTopic 10<br> -Section 45<br> -Paragraph 28<br> -Subparagraph (a)<br> -URI https://asc.fasb.org/extlink&amp;oid=126954810&amp;loc=d3e3602-108585<br></p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_IncreaseDecreaseInOtherOperatingCapitalNet</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>credit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_IncreaseDecreaseInPrepaidExpense">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>The increase (decrease) during the reporting period in the amount of outstanding money paid in advance for goods or services that bring economic benefits for future periods.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 230<br> -SubTopic 10<br> -Section 45<br> -Paragraph 28<br> -Subparagraph (a)<br> -URI https://asc.fasb.org/extlink&amp;oid=126954810&amp;loc=d3e3602-108585<br></p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_IncreaseDecreaseInPrepaidExpense</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>credit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_IncreaseDecreaseInReceivables">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>The increase (decrease) during the reporting period in the total amount due within one year (or one operating cycle) from all parties, associated with underlying transactions that are classified as operating activities.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 230<br> -SubTopic 10<br> -Section 45<br> -Paragraph 28<br> -Subparagraph (a)<br> -URI https://asc.fasb.org/extlink&amp;oid=126954810&amp;loc=d3e3602-108585<br></p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_IncreaseDecreaseInReceivables</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>credit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_IncreaseDecreaseInRestructuringReserve">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>The increase (decrease) during the period in the carrying amount (including both current and noncurrent portions of the accrual) of the liability pertaining to the exit from or disposal of business activities or restructuring pursuant to a duly authorized plan, excluding costs or losses pertaining to an entity newly acquired in a business combination and to asset retirement obligations.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 230<br> -SubTopic 10<br> -Section 45<br> -Paragraph 28<br> -Subparagraph (a)<br> -URI https://asc.fasb.org/extlink&amp;oid=126954810&amp;loc=d3e3602-108585<br></p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_IncreaseDecreaseInRestructuringReserve</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>debit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_NetCashProvidedByUsedInFinancingActivities">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>Amount of cash inflow (outflow) from financing activities, including discontinued operations. Financing activity cash flows include obtaining resources from owners and providing them with a return on, and a return of, their investment; borrowing money and repaying amounts borrowed, or settling the obligation; and obtaining and paying for other resources obtained from creditors on long-term credit.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 230<br> -SubTopic 10<br> -Section 45<br> -Paragraph 24<br> -URI https://asc.fasb.org/extlink&amp;oid=126954810&amp;loc=d3e3521-108585<br></p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_NetCashProvidedByUsedInFinancingActivities</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>debit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_NetCashProvidedByUsedInFinancingActivitiesAbstract">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- References</a><div><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_NetCashProvidedByUsedInFinancingActivitiesAbstract</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:stringItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_NetCashProvidedByUsedInInvestingActivities">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>Amount of cash inflow (outflow) from investing activities, including discontinued operations. Investing activity cash flows include making and collecting loans and acquiring and disposing of debt or equity instruments and property, plant, and equipment and other productive assets.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 230<br> -SubTopic 10<br> -Section 45<br> -Paragraph 24<br> -URI https://asc.fasb.org/extlink&amp;oid=126954810&amp;loc=d3e3521-108585<br></p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_NetCashProvidedByUsedInInvestingActivities</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>debit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_NetCashProvidedByUsedInInvestingActivitiesAbstract">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- References</a><div><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_NetCashProvidedByUsedInInvestingActivitiesAbstract</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:stringItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_NetCashProvidedByUsedInOperatingActivities">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>Amount of cash inflow (outflow) from operating activities, including discontinued operations. Operating activity cash flows include transactions, adjustments, and changes in value not defined as investing or financing activities.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 230<br> -SubTopic 10<br> -Section 45<br> -Paragraph 25<br> -URI https://asc.fasb.org/extlink&amp;oid=126954810&amp;loc=d3e3536-108585<br><br>Reference 2: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 230<br> -SubTopic 10<br> -Section 45<br> -Paragraph 24<br> -URI https://asc.fasb.org/extlink&amp;oid=126954810&amp;loc=d3e3521-108585<br><br>Reference 3: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 230<br> -SubTopic 10<br> -Section 45<br> -Paragraph 28<br> -URI https://asc.fasb.org/extlink&amp;oid=126954810&amp;loc=d3e3602-108585<br></p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_NetCashProvidedByUsedInOperatingActivities</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_NetCashProvidedByUsedInOperatingActivitiesAbstract">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- References</a><div><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_NetCashProvidedByUsedInOperatingActivitiesAbstract</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:stringItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_PaymentsForCapitalImprovements">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>The cash outflow for acquisition of or capital improvements to properties held for investment (operating, managed, leased) or for use.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 230<br> -SubTopic 10<br> -Section 45<br> -Paragraph 13<br> -Subparagraph (c)<br> -URI https://asc.fasb.org/extlink&amp;oid=126954810&amp;loc=d3e3213-108585<br></p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_PaymentsForCapitalImprovements</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>credit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_PaymentsForRepurchaseOfCommonStock">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>The cash outflow to reacquire common stock during the period.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 230<br> -SubTopic 10<br> -Section 45<br> -Paragraph 15<br> -Subparagraph (a)<br> -URI https://asc.fasb.org/extlink&amp;oid=126954810&amp;loc=d3e3291-108585<br></p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_PaymentsForRepurchaseOfCommonStock</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>credit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_PaymentsOfDebtIssuanceCosts">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>The cash outflow paid to third parties in connection with debt origination, which will be amortized over the remaining maturity period of the associated long-term debt.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 230<br> -SubTopic 10<br> -Section 45<br> -Paragraph 15<br> -Subparagraph (e)<br> -URI https://asc.fasb.org/extlink&amp;oid=126954810&amp;loc=d3e3291-108585<br></p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_PaymentsOfDebtIssuanceCosts</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>credit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_PaymentsOfDividends">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>Cash outflow in the form of capital distributions and dividends to common shareholders, preferred shareholders and noncontrolling interests.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 230<br> -SubTopic 10<br> -Section 45<br> -Paragraph 15<br> -Subparagraph (a)<br> -URI https://asc.fasb.org/extlink&amp;oid=126954810&amp;loc=d3e3291-108585<br></p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_PaymentsOfDividends</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>credit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_PaymentsToDevelopSoftware">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>The cash outflow associated with the development or modification of software programs or applications for internal use (that is, not to be sold, leased or otherwise marketed to others) that qualify for capitalization.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 230<br> -SubTopic 10<br> -Section 45<br> -Paragraph 13<br> -Subparagraph (c)<br> -URI https://asc.fasb.org/extlink&amp;oid=126954810&amp;loc=d3e3213-108585<br></p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_PaymentsToDevelopSoftware</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>credit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_ProceedsFromLinesOfCredit">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>Amount of cash inflow from contractual arrangement with the lender, including but not limited to, letter of credit, standby letter of credit and revolving credit arrangements.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 230<br> -SubTopic 10<br> -Section 45<br> -Paragraph 14<br> -Subparagraph (b)<br> -URI https://asc.fasb.org/extlink&amp;oid=126954810&amp;loc=d3e3255-108585<br><br>Reference 2: http://www.xbrl.org/2009/role/commonPracticeRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 235<br> -SubTopic 10<br> -Section S99<br> -Paragraph 1<br> -Subparagraph (SX 210.4-08(f))<br> -URI https://asc.fasb.org/extlink&amp;oid=120395691&amp;loc=d3e23780-122690<br></p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_ProceedsFromLinesOfCredit</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>debit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_ProceedsFromMinorityShareholders">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>Amount of cash inflow from a noncontrolling interest. Includes, but is not limited to, purchase of additional shares or other increase in noncontrolling interest ownership.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 230<br> -SubTopic 10<br> -Section 45<br> -Paragraph 14<br> -URI https://asc.fasb.org/extlink&amp;oid=126954810&amp;loc=d3e3255-108585<br></p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_ProceedsFromMinorityShareholders</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>debit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_ProceedsFromSaleOfPropertyPlantAndEquipment">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>The cash inflow from the sale of long-lived, physical assets that are used in the normal conduct of business to produce goods and services and not intended for resale.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 230<br> -SubTopic 10<br> -Section 45<br> -Paragraph 12<br> -Subparagraph (c)<br> -URI https://asc.fasb.org/extlink&amp;oid=126954810&amp;loc=d3e3179-108585<br></p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_ProceedsFromSaleOfPropertyPlantAndEquipment</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>debit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_ProceedsFromSaleOfTreasuryStock">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>The cash inflow from the issuance of an equity stock that has been previously reacquired by the entity.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 230<br> -SubTopic 10<br> -Section 45<br> -Paragraph 14<br> -Subparagraph (a)<br> -URI https://asc.fasb.org/extlink&amp;oid=126954810&amp;loc=d3e3255-108585<br></p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_ProceedsFromSaleOfTreasuryStock</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>debit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_ProfitLoss">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>The consolidated profit or loss for the period, net of income taxes, including the portion attributable to the noncontrolling interest.</p></div>
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<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_ProfitLoss</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>credit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_RepaymentsOfDebtAndCapitalLeaseObligations">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>Amount of cash outflow for short-term and long-term debt and lease obligation.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_RepaymentsOfDebtAndCapitalLeaseObligations</td>
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<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
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<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
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<tr>
<td><strong> Balance Type:</strong></td>
<td>credit</td>
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<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
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<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>Amount of cash outflow for payment of an obligation from a lender, including but not limited to, letter of credit, standby letter of credit and revolving credit arrangements.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 230<br> -SubTopic 10<br> -Section 45<br> -Paragraph 15<br> -Subparagraph (b)<br> -URI https://asc.fasb.org/extlink&amp;oid=126954810&amp;loc=d3e3291-108585<br><br>Reference 2: http://www.xbrl.org/2009/role/commonPracticeRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 235<br> -SubTopic 10<br> -Section S99<br> -Paragraph 1<br> -Subparagraph (SX 210.4-08(f))<br> -URI https://asc.fasb.org/extlink&amp;oid=120395691&amp;loc=d3e23780-122690<br></p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_RepaymentsOfLinesOfCredit</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
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<tr>
<td><strong> Balance Type:</strong></td>
<td>credit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
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<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>Amount of noncash expense for share-based payment arrangement.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 230<br> -SubTopic 10<br> -Section 45<br> -Paragraph 28<br> -Subparagraph (a)<br> -URI https://asc.fasb.org/extlink&amp;oid=126954810&amp;loc=d3e3602-108585<br></p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_ShareBasedCompensation</td>
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<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
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<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
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<td><strong> Balance Type:</strong></td>
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<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
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<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_TangibleAssetImpairmentCharges">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>The charge against earnings resulting from the aggregate write down of tangible assets from their carrying value to their fair value.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 360<br> -SubTopic 10<br> -Section 50<br> -Paragraph 2<br> -Subparagraph (b)<br> -URI https://asc.fasb.org/extlink&amp;oid=109226691&amp;loc=d3e2921-110230<br><br>Reference 2: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 205<br> -SubTopic 20<br> -Section 50<br> -Paragraph 1<br> -Subparagraph (b)<br> -URI https://asc.fasb.org/extlink&amp;oid=109222650&amp;loc=d3e1361-107760<br></p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_TangibleAssetImpairmentCharges</td>
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<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
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<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
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<td><strong> Balance Type:</strong></td>
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<td>duration</td>
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<span style="display: none;">v3.22.4</span><table class="report" border="0" cellspacing="2" id="idm139879785072624">
<tr>
<th class="tl" colspan="1" rowspan="1"><div style="width: 200px;"><strong>Consolidated Statements of Equity - USD ($)<br> $ in Millions</strong></div></th>
<th class="th"><div>Total</div></th>
<th class="th"><div>Common Stock [Member]</div></th>
<th class="th"><div>Additional Paid-In Capital [Member]</div></th>
<th class="th"><div>Treasury Stock [Member]</div></th>
<th class="th"><div>Retained Earnings [Member]</div></th>
<th class="th"><div>Accumulated Other Comprehensive Loss [Member]</div></th>
<th class="th"><div>Non-Controlling Interest [Member]</div></th>
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<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest', window );">Beginning Balance at Dec. 31, 2019</a></td>
<td class="nump">$ 918.9<span></span>
</td>
<td class="nump">$ 0.3<span></span>
</td>
<td class="nump">$ 330.4<span></span>
</td>
<td class="num">$ (93.3)<span></span>
</td>
<td class="nump">$ 755.5<span></span>
</td>
<td class="num">$ (74.4)<span></span>
</td>
<td class="nump">$ 0.4<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_ProfitLoss', window );">Net income</a></td>
<td class="nump">28.7<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">28.7<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_Dividends', window );">Dividend paid</a></td>
<td class="num">(25.6)<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="num">(25.6)<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_OtherComprehensiveIncomeLossForeignCurrencyTransactionAndTranslationAdjustmentNetOfTax', window );">Changes in cumulative translation adjustment, net of tax</a></td>
<td class="nump">23.7<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">23.7<span></span>
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<td class="text">&#160;<span></span>
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</tr>
<tr class="re">
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<td class="nump">0.1<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">0.1<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_StockIssuedDuringPeriodValueTreasuryStockReissued', window );">Treasury stock re-issued</a></td>
<td class="nump">2.0<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="num">(0.1)<span></span>
</td>
<td class="nump">2.1<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_TreasuryStockValueAcquiredCostMethod', window );">Treasury stock repurchased</a></td>
<td class="num">(2.1)<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="num">(2.1)<span></span>
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<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_AdjustmentsToAdditionalPaidInCapitalSharebasedCompensationRequisiteServicePeriodRecognitionValue', window );">Stock option compensation</a></td>
<td class="nump">5.8<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">5.8<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_OtherComprehensiveIncomeLossAmortizationAdjustmentFromAOCIPensionAndOtherPostretirementBenefitPlansForNetPriorServiceCostCreditNetOfTax', window );">Amortization of prior service cost, net of tax</a></td>
<td class="num">(0.4)<span></span>
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<td class="text">&#160;<span></span>
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<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
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<td class="text">&#160;<span></span>
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<td class="num">(0.4)<span></span>
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<td class="text">&#160;<span></span>
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<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_OtherComprehensiveIncomeLossReclassificationAdjustmentFromAOCIPensionAndOtherPostretirementBenefitPlansForNetGainLossNetOfTax', window );">Amortization of actuarial net losses, net of tax</a></td>
<td class="nump">1.5<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">1.5<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_DefinedBenefitPlanActuarialGainLoss', window );">Actuarial net gains (losses) arising during the year, net of tax</a></td>
<td class="num">(7.7)<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="num">(7.7)<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="rc">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest', window );">Ending Balance at Dec. 31, 2020</a></td>
<td class="nump">944.9<span></span>
</td>
<td class="nump">0.3<span></span>
</td>
<td class="nump">336.1<span></span>
</td>
<td class="num">(93.3)<span></span>
</td>
<td class="nump">758.6<span></span>
</td>
<td class="num">(57.3)<span></span>
</td>
<td class="nump">0.5<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_ProfitLoss', window );">Net income</a></td>
<td class="nump">93.1<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">93.1<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_Dividends', window );">Dividend paid</a></td>
<td class="num">(28.8)<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="num">(28.8)<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_OtherComprehensiveIncomeLossForeignCurrencyTransactionAndTranslationAdjustmentNetOfTax', window );">Changes in cumulative translation adjustment, net of tax</a></td>
<td class="num">(20.2)<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="num">(20.2)<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_NetIncomeLossAttributableToNoncontrollingInterest', window );">Share of net income</a></td>
<td class="nump">0.1<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">0.1<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_StockIssuedDuringPeriodValueTreasuryStockReissued', window );">Treasury stock re-issued</a></td>
<td class="nump">9.7<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">6.2<span></span>
</td>
<td class="nump">3.5<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_TreasuryStockValueAcquiredCostMethod', window );">Treasury stock repurchased</a></td>
<td class="num">(0.8)<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="num">(0.8)<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_AdjustmentsToAdditionalPaidInCapitalSharebasedCompensationRequisiteServicePeriodRecognitionValue', window );">Stock option compensation</a></td>
<td class="nump">4.4<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">4.4<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_OtherComprehensiveIncomeLossAmortizationAdjustmentFromAOCIPensionAndOtherPostretirementBenefitPlansForNetPriorServiceCostCreditNetOfTax', window );">Amortization of prior service cost, net of tax</a></td>
<td class="nump">0.2<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">0.2<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_OtherComprehensiveIncomeLossReclassificationAdjustmentFromAOCIPensionAndOtherPostretirementBenefitPlansForNetGainLossNetOfTax', window );">Amortization of actuarial net losses, net of tax</a></td>
<td class="nump">2.2<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">2.2<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_DefinedBenefitPlanActuarialGainLoss', window );">Actuarial net gains (losses) arising during the year, net of tax</a></td>
<td class="nump">28.2<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">28.2<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="rc">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest', window );">Ending Balance at Dec. 31, 2021</a></td>
<td class="nump">1,033.0<span></span>
</td>
<td class="nump">0.3<span></span>
</td>
<td class="nump">346.7<span></span>
</td>
<td class="num">(90.6)<span></span>
</td>
<td class="nump">822.9<span></span>
</td>
<td class="num">(46.9)<span></span>
</td>
<td class="nump">0.6<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_ProfitLoss', window );">Net income</a></td>
<td class="nump">133.0<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">133.0<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_Dividends', window );">Dividend paid</a></td>
<td class="num">(31.7)<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="num">(31.7)<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_OtherComprehensiveIncomeLossForeignCurrencyTransactionAndTranslationAdjustmentNetOfTax', window );">Changes in cumulative translation adjustment, net of tax</a></td>
<td class="num">(29.2)<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="num">(29.2)<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_NoncontrollingInterestIncreaseFromSubsidiaryEquityIssuance', window );">Non-controlling interest investment</a></td>
<td class="nump">1.8<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">1.8<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_StockIssuedDuringPeriodValueTreasuryStockReissued', window );">Treasury stock re-issued</a></td>
<td class="nump">1.7<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">0.7<span></span>
</td>
<td class="nump">1.0<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_TreasuryStockValueAcquiredCostMethod', window );">Treasury stock repurchased</a></td>
<td class="num">(5.8)<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="num">(5.8)<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_AdjustmentsToAdditionalPaidInCapitalSharebasedCompensationRequisiteServicePeriodRecognitionValue', window );">Stock option compensation</a></td>
<td class="nump">6.7<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">6.7<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_OtherComprehensiveIncomeLossAmortizationAdjustmentFromAOCIPensionAndOtherPostretirementBenefitPlansForNetPriorServiceCostCreditNetOfTax', window );">Amortization of prior service cost, net of tax</a></td>
<td class="nump">0.4<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">0.4<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_OtherComprehensiveIncomeLossReclassificationAdjustmentFromAOCIPensionAndOtherPostretirementBenefitPlansForNetGainLossNetOfTax', window );">Amortization of actuarial net losses, net of tax</a></td>
<td class="nump">0.4<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">0.4<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_DefinedBenefitPlanActuarialGainLoss', window );">Actuarial net gains (losses) arising during the year, net of tax</a></td>
<td class="num">(69.9)<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="num">(69.9)<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="rc">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest', window );">Ending Balance at Dec. 31, 2022</a></td>
<td class="nump">$ 1,040.4<span></span>
</td>
<td class="nump">$ 0.3<span></span>
</td>
<td class="nump">$ 354.1<span></span>
</td>
<td class="num">$ (95.4)<span></span>
</td>
<td class="nump">$ 924.2<span></span>
</td>
<td class="num">$ (145.2)<span></span>
</td>
<td class="nump">$ 2.4<span></span>
</td>
</tr>
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<div style="display: none;">
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<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>Amount of increase to additional paid-in capital (APIC) for recognition of cost for award under share-based payment arrangement.</p></div>
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<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_AdjustmentsToAdditionalPaidInCapitalSharebasedCompensationRequisiteServicePeriodRecognitionValue</td>
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<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>Amount of gain (loss) from change in actuarial assumptions which (increases) decreases benefit obligation of defined benefit plan. Assumptions include, but are not limited to, interest, mortality, employee turnover, salary, and temporary deviation from substantive plan.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 715<br> -SubTopic 20<br> -Section 50<br> -Paragraph 1<br> -Subparagraph (a)(4)<br> -URI https://asc.fasb.org/extlink&amp;oid=123447040&amp;loc=d3e1928-114920<br></p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_DefinedBenefitPlanActuarialGainLoss</td>
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<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>Amount of paid and unpaid cash, stock, and paid-in-kind (PIK) dividends declared, for example, but not limited to, common and preferred stock.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 505<br> -SubTopic 10<br> -Section S99<br> -Paragraph 1<br> -Subparagraph (SX 210.3-04)<br> -URI https://asc.fasb.org/extlink&amp;oid=120397183&amp;loc=d3e187085-122770<br><br>Reference 2: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 942<br> -SubTopic 405<br> -Section 45<br> -Paragraph 2<br> -URI https://asc.fasb.org/extlink&amp;oid=6957935&amp;loc=d3e64057-112817<br></p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
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<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_NetIncomeLossAttributableToNoncontrollingInterest">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>Amount of Net Income (Loss) attributable to noncontrolling interest.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 220<br> -SubTopic 10<br> -Section 45<br> -Paragraph 1B<br> -Subparagraph (a)<br> -URI https://asc.fasb.org/extlink&amp;oid=126968391&amp;loc=SL7669625-108580<br><br>Reference 2: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 810<br> -SubTopic 10<br> -Section 50<br> -Paragraph 1A<br> -Subparagraph (a)(2)<br> -URI https://asc.fasb.org/extlink&amp;oid=109239629&amp;loc=SL4573702-111684<br><br>Reference 3: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 250<br> -SubTopic 10<br> -Section 50<br> -Paragraph 8<br> -URI https://asc.fasb.org/extlink&amp;oid=124431687&amp;loc=d3e22658-107794<br><br>Reference 4: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 220<br> -SubTopic 10<br> -Section 45<br> -Paragraph 1A<br> -Subparagraph (a)<br> -URI https://asc.fasb.org/extlink&amp;oid=126968391&amp;loc=SL7669619-108580<br><br>Reference 5: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 810<br> -SubTopic 10<br> -Section 55<br> -Paragraph 4J<br> -URI https://asc.fasb.org/extlink&amp;oid=120409616&amp;loc=SL4591551-111686<br><br>Reference 6: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 250<br> -SubTopic 10<br> -Section 50<br> -Paragraph 9<br> -URI https://asc.fasb.org/extlink&amp;oid=124431687&amp;loc=d3e22663-107794<br><br>Reference 7: http://www.xbrl.org/2009/role/commonPracticeRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 220<br> -SubTopic 10<br> -Section 50<br> -Paragraph 6<br> -URI https://asc.fasb.org/extlink&amp;oid=124431353&amp;loc=SL124452729-227067<br></p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_NetIncomeLossAttributableToNoncontrollingInterest</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>debit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
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</tr>
</table></div>
</div></td></tr>
</table>
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<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>Amount of increase in noncontrolling interest from subsidiary issuance of equity interests to noncontrolling interest holders.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 810<br> -SubTopic 10<br> -Section 50<br> -Paragraph 1A<br> -Subparagraph (c)(2)<br> -URI https://asc.fasb.org/extlink&amp;oid=109239629&amp;loc=SL4573702-111684<br><br>Reference 2: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 810<br> -SubTopic 10<br> -Section 45<br> -Paragraph 23<br> -URI https://asc.fasb.org/extlink&amp;oid=126929396&amp;loc=SL4569655-111683<br><br>Reference 3: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 505<br> -SubTopic 10<br> -Section S99<br> -Paragraph 1<br> -URI https://asc.fasb.org/extlink&amp;oid=120397183&amp;loc=d3e187085-122770<br></p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_NoncontrollingInterestIncreaseFromSubsidiaryEquityIssuance</td>
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<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
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<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>credit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_OtherComprehensiveIncomeLossAmortizationAdjustmentFromAOCIPensionAndOtherPostretirementBenefitPlansForNetPriorServiceCostCreditNetOfTax">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>Amount, after tax, of reclassification adjustment from accumulated other comprehensive (income) loss for prior service cost (credit) of defined benefit plan.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 220<br> -SubTopic 10<br> -Section 45<br> -Paragraph 15<br> -URI https://asc.fasb.org/extlink&amp;oid=126968391&amp;loc=d3e689-108580<br><br>Reference 2: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 220<br> -SubTopic 10<br> -Section 45<br> -Paragraph 11<br> -URI https://asc.fasb.org/extlink&amp;oid=126968391&amp;loc=d3e637-108580<br><br>Reference 3: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 220<br> -SubTopic 10<br> -Section 45<br> -Paragraph 17A<br> -URI https://asc.fasb.org/extlink&amp;oid=126968391&amp;loc=SL34724391-108580<br><br>Reference 4: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 715<br> -SubTopic 20<br> -Section 50<br> -Paragraph 1<br> -Subparagraph (i)<br> -URI https://asc.fasb.org/extlink&amp;oid=123447040&amp;loc=d3e1928-114920<br></p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_OtherComprehensiveIncomeLossAmortizationAdjustmentFromAOCIPensionAndOtherPostretirementBenefitPlansForNetPriorServiceCostCreditNetOfTax</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>credit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_OtherComprehensiveIncomeLossForeignCurrencyTransactionAndTranslationAdjustmentNetOfTax">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>Amount after tax and reclassification adjustments of gain (loss) on foreign currency translation adjustments, foreign currency transactions designated and effective as economic hedges of a net investment in a foreign entity and intra-entity foreign currency transactions that are of a long-term-investment nature.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 220<br> -SubTopic 10<br> -Section 45<br> -Paragraph 10A<br> -Subparagraph (a)<br> -URI https://asc.fasb.org/extlink&amp;oid=126968391&amp;loc=SL7669646-108580<br></p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_OtherComprehensiveIncomeLossForeignCurrencyTransactionAndTranslationAdjustmentNetOfTax</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
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<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
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<tr>
<td><strong> Balance Type:</strong></td>
<td>credit</td>
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<tr>
<td><strong> Period Type:</strong></td>
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</table></div>
</div></td></tr>
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<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_OtherComprehensiveIncomeLossReclassificationAdjustmentFromAOCIPensionAndOtherPostretirementBenefitPlansForNetGainLossNetOfTax">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>Amount, after tax, of reclassification adjustment from accumulated other comprehensive income (loss) for gain (loss) of defined benefit plan.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 220<br> -SubTopic 10<br> -Section 45<br> -Paragraph 17A<br> -URI https://asc.fasb.org/extlink&amp;oid=126968391&amp;loc=SL34724391-108580<br><br>Reference 2: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 715<br> -SubTopic 20<br> -Section 50<br> -Paragraph 1<br> -Subparagraph (i)<br> -URI https://asc.fasb.org/extlink&amp;oid=123447040&amp;loc=d3e1928-114920<br><br>Reference 3: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 220<br> -SubTopic 10<br> -Section 45<br> -Paragraph 11<br> -URI https://asc.fasb.org/extlink&amp;oid=126968391&amp;loc=d3e637-108580<br><br>Reference 4: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 220<br> -SubTopic 10<br> -Section 45<br> -Paragraph 15<br> -URI https://asc.fasb.org/extlink&amp;oid=126968391&amp;loc=d3e689-108580<br></p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_OtherComprehensiveIncomeLossReclassificationAdjustmentFromAOCIPensionAndOtherPostretirementBenefitPlansForNetGainLossNetOfTax</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
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<td><strong> Data Type:</strong></td>
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</tr>
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<td><strong> Balance Type:</strong></td>
<td>debit</td>
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<td><strong> Period Type:</strong></td>
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<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>The consolidated profit or loss for the period, net of income taxes, including the portion attributable to the noncontrolling interest.</p></div>
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<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_ProfitLoss</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
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<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
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<tr>
<td><strong> Balance Type:</strong></td>
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<td><strong> Period Type:</strong></td>
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<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_StockIssuedDuringPeriodValueTreasuryStockReissued">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>Value of treasury shares or units reissued. Excludes reissuance of shares or units in treasury for award under share-based payment arrangement.</p></div>
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<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_StockIssuedDuringPeriodValueTreasuryStockReissued</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>credit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
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</table></div>
</div></td></tr>
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<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>Amount of stockholders' equity (deficit), net of receivables from officers, directors, owners, and affiliates of the entity, attributable to both the parent and noncontrolling interests. Amount excludes temporary equity. Alternate caption for the concept is permanent equity.</p></div>
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<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>credit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>instant</td>
</tr>
</table></div>
</div></td></tr>
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<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_TreasuryStockValueAcquiredCostMethod">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>Equity impact of the cost of common and preferred stock that were repurchased during the period. Recorded using the cost method.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 505<br> -SubTopic 10<br> -Section 50<br> -Paragraph 2<br> -URI https://asc.fasb.org/extlink&amp;oid=126973232&amp;loc=d3e21463-112644<br><br>Reference 2: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 505<br> -SubTopic 30<br> -Section 45<br> -Paragraph 1<br> -URI https://asc.fasb.org/extlink&amp;oid=6405813&amp;loc=d3e23239-112655<br><br>Reference 3: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 505<br> -SubTopic 10<br> -Section S99<br> -Paragraph 1<br> -Subparagraph (SX 210.3-04)<br> -URI https://asc.fasb.org/extlink&amp;oid=120397183&amp;loc=d3e187085-122770<br></p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_TreasuryStockValueAcquiredCostMethod</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
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<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>debit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
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<span style="display: none;">v3.22.4</span><table class="report" border="0" cellspacing="2" id="idm139879787695648">
<tr>
<th class="tl" colspan="1" rowspan="2"><div style="width: 200px;"><strong>Consolidated Statements of Equity (Parenthetical) - $ / shares<br></strong></div></th>
<th class="th" colspan="3">12 Months Ended</th>
</tr>
<tr>
<th class="th"><div>Dec. 31, 2022</div></th>
<th class="th"><div>Dec. 31, 2021</div></th>
<th class="th"><div>Dec. 31, 2020</div></th>
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<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
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<td class="nump">$ 1.28<span></span>
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<td class="nump">$ 1.04<span></span>
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<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>Aggregate dividends paid during the period for each share of common stock outstanding.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 505<br> -SubTopic 10<br> -Section S99<br> -Paragraph 1<br> -Subparagraph (SX 210.3-04)<br> -URI https://asc.fasb.org/extlink&amp;oid=120397183&amp;loc=d3e187085-122770<br></p></div>
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<span style="display: none;">v3.22.4</span><table class="report" border="0" cellspacing="2" id="idm139879883561392">
<tr>
<th class="tl" colspan="1" rowspan="2"><div style="width: 200px;"><strong>Nature of Operations<br></strong></div></th>
<th class="th" colspan="1">12 Months Ended</th>
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<tr><th class="th"><div>Dec. 31, 2022</div></th></tr>
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<td class="text"><div style="margin-top: 12pt; margin-bottom: 0pt; font-size: 12pt; font-family: &quot;Times New Roman&quot;;"><div style="font-weight:bold;display:inline;">Note 1.&#160;&#160;&#160;&#160; Nature of Operations </div></div><div style="margin-top:12pt; margin-bottom:0pt; font-size:12pt; font-family:Times New Roman">Innospec develops, manufactures, blends, markets and supplies a wide range of specialty chemicals to markets in the Americas, Europe, the Middle East, Africa and Asia-Pacific. Our Performance Chemicals business creates innovative technology-based solutions for our customers in the personal care, home care, agrochemical, mining and industrial markets. Our Fuel Specialties business specializes in manufacturing and supplying fuel additives that improve fuel efficiency, boost engine performance and reduce harmful emissions. Our Oilfield Services business supplies drilling, completion and production chemicals which make exploration and production more effective, cost-efficient and environmentally friendly. </div><span></span>
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<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>The entire disclosure for the nature of an entity's business, major products or services, principal markets including location, and the relative importance of its operations in each business and the basis for the determination, including but not limited to, assets, revenues, or earnings. For an entity that has not commenced principal operations, disclosures about the risks and uncertainties related to the activities in which the entity is currently engaged and an understanding of what those activities are being directed toward.</p></div>
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<span style="display: none;">v3.22.4</span><table class="report" border="0" cellspacing="2" id="idm139879872627440">
<tr>
<th class="tl" colspan="1" rowspan="2"><div style="width: 200px;"><strong>Accounting Policies<br></strong></div></th>
<th class="th" colspan="1">12 Months Ended</th>
</tr>
<tr><th class="th"><div>Dec. 31, 2022</div></th></tr>
<tr class="re">
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<td class="text">&#160;<span></span>
</td>
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<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_SignificantAccountingPoliciesTextBlock', window );">Accounting Policies</a></td>
<td class="text"><div style="margin-top: 12pt; margin-bottom: 0pt; font-size: 12pt; font-family: &quot;Times New Roman&quot;;"><div style="font-weight:bold;display:inline;">Note 2.&#160;&#160;&#160;&#160; Accounting Policies </div></div> <div style="font-family: Times New Roman; font-size: 12pt; margin-top: 12pt; margin-bottom: 0pt;;text-indent: 0px;"><div style="letter-spacing: 0px; top: 0px;;display:inline;"><div style="font-style: normal; letter-spacing: 0px; top: 0px;;display:inline;"><div style="font-style:italic;display:inline;">Basis of preparation: </div></div>The consolidated financial statements have been prepared in accordance with generally accepted accounting principles (&#8220;GAAP&#8221;) in the United States of America on a going concern basis and include all subsidiaries of the Company where the Company has a controlling financial interest. All intercompany accounts and balances have been eliminated upon consolidation. In accordance with GAAP in the United States of America, the results of operations of an acquired or disposed business are included or excluded from the consolidated financial statements from the date of acquisition or disposal. </div></div><div style="font-style: normal; letter-spacing: 0px; top: 0px;;display:inline;"> </div> <div style="margin-top:12pt; margin-bottom:0pt; font-size:12pt; font-family:Times New Roman"><div style="font-style: normal; letter-spacing: 0px; top: 0px;;display:inline;"><div style="font-style:italic;display:inline;">Use of estimates: </div>The preparation of the consolidated financial statements, in accordance with GAAP in the United States of America, requires management to make estimates and assumptions that affect the amounts reported in the consolidated financial statements and accompanying notes. Actual results could differ from those estimates. </div></div> <div style="margin-top:12pt; margin-bottom:0pt; font-size:12pt; font-family:Times New Roman"><div style="font-style: normal; letter-spacing: 0px; top: 0px;;display:inline;"><div style="font-style:italic;display:inline;">Revenue recognition: </div></div>Our revenues are primarily derived from the manufacture and sale of specialty chemicals. We recognize revenue when control of the product is transferred to our customer and for an amount that reflects the consideration we expect to collect from the customer. Control is generally transferred to the customer when title transfers (which may include physical possession by the customer), we have a right to payment from the customer, the customer has accepted the product, and the customer has assumed the risks and rewards of ownership. We have supplier managed inventory arrangements with some of our customers to facilitate <div style="white-space: nowrap; letter-spacing: 0px; top: 0px;;display:inline;">on-demand</div> product availability. In some cases, the inventory resides at a customer site, although title has not transferred, we are not entitled to payment, and we have not invoiced for the product. We have evaluated the contract terms under these arrangements and have determined that control transfers when the customer uses the product, at which time revenue is recognized. Our contracts generally include one performance obligation, which is providing specialty chemicals. The performance obligation is satisfied at a point in time when products are shipped, delivered, or consumed by the customer, depending on the underlying contracts. </div><div style="font-family: Times New Roman; font-size: 12pt; margin-top: 12pt; margin-bottom: 0pt;;text-indent: 0px;"><div style="letter-spacing: 0px; top: 0px;;display:inline;"><div style="font-family: &quot;Times New Roman&quot;; font-size: 12pt; letter-spacing: 0px; top: 0px;;display:inline;">While some of our customers have payment terms beyond 30 days, we do not provide extended payment terms of a year or more, nor do our contracts include a financing component. Some of our contracts include variable consideration in the form of rebates. We </div></div></div>  <div style="font-family: Times New Roman; font-size: 12pt; margin-top: 0pt; margin-bottom: 0pt;;text-indent: 0px;"><div style="letter-spacing: 0px; top: 0px;;display:inline;"><div style="font-family: &quot;Times New Roman&quot;; font-size: 12pt; letter-spacing: 0px; top: 0px;;display:inline;">record rebates at the point of sale as a reduction in sales when we can reasonably estimate the amount of the rebate. The estimates are based on our best judgment at the time of sale, which includes anticipated as well as historical performance. </div></div></div><div style="margin-top:12pt; margin-bottom:0pt; font-size:12pt; font-family:Times New Roman">Taxes assessed by a governmental authority which are concurrent with sales to our customers, including sales, use, value-added, and revenue-related excise taxes, are collected by us from the customer and are not included in net sales, but are reflected in accrued liabilities until remitted to the appropriate governmental authority. When we are responsible for shipping and handling costs after title has transferred, we account for those as fulfilment costs and include them in cost of goods sold. </div> <div style="margin-top:12pt; margin-bottom:0pt; font-size:12pt; font-family:Times New Roman"><div style="font-style: normal; letter-spacing: 0px; top: 0px;;display:inline;"><div style="font-style:italic;display:inline;">Components of net sales: </div>All amounts billed to customers relating to shipping and handling are classified as net sales.&#160;Shipping and handling costs incurred by the Company are classified as cost of goods sold. </div></div> <div style="margin-top:12pt; margin-bottom:0pt; font-size:12pt; font-family:Times New Roman"><div style="font-style: normal; letter-spacing: 0px; top: 0px;;display:inline;"><div style="font-style:italic;display:inline;">Components of cost of goods sold: </div>Cost of goods sold is comprised of raw material costs including inbound freight, duty and <div style="white-space: nowrap; letter-spacing: 0px; top: 0px;;display:inline;">non-recoverable</div> taxes, inbound handling costs associated with the receipt of raw materials, packaging materials, manufacturing costs including labor costs, maintenance and utility costs, plant and engineering overheads, amortization expense for certain other intangible assets, warehousing and outbound shipping costs and handling costs. Inventory losses and provisions and the costs of customer claims are also recognized in the cost of goods line item. </div></div> <div style="margin-top:12pt; margin-bottom:0pt; font-size:12pt; font-family:Times New Roman"><div style="font-style: normal; letter-spacing: 0px; top: 0px;;display:inline;"><div style="font-style:italic;display:inline;">Components of selling, general and administrative expenses: </div>Selling expenses comprise the costs of the direct sales force, and the sales management and customer service departments required to support them. It also comprises commission charges, the costs of sales conferences and trade shows, the cost of advertising and promotions, amortization expense for certain other intangible assets, and the cost of bad and doubtful debts. General and administrative expenses comprise the cost of support functions including accounting, human resources, information technology and the cost of group functions including corporate management, finance, tax, treasury, investor relations and legal departments. Provision of management&#8217;s best estimate of legal and settlement costs for litigation in which the Company is involved is accounted for in the administrative expense line item. </div></div> <div style="margin-top:12pt; margin-bottom:0pt; font-size:12pt; font-family:Times New Roman"><div style="font-style: normal; letter-spacing: 0px; top: 0px;;display:inline;"><div style="font-style:italic;display:inline;">Research and development expenses: </div>Research, development and testing costs are expensed to the income statement as incurred. </div></div> <div style="margin-top:12pt; margin-bottom:0pt; font-size:12pt; font-family:Times New Roman"><div style="font-style: normal; letter-spacing: 0px; top: 0px;;display:inline;"><div style="font-style:italic;display:inline;">Earnings per share:</div> Basic earnings per share is based on the weighted average number of common shares outstanding during the period. Diluted earnings per share includes the effect of options that are dilutive and outstanding during the period. </div></div> <div style="font-family: Times New Roman; font-size: 12pt; margin-top: 12pt; margin-bottom: 0pt;"><div style="text-indent: 0px; letter-spacing: 0px; top: 0px;;display:inline;"><div style="font-style: normal; letter-spacing: 0px; top: 0px;;display:inline;"><div style="font-style:italic;display:inline;">Foreign currencies: </div></div>The Company&#8217;s policy is that foreign exchange differences arising on the translation of the balance sheets of entities that have functional currencies other than the U.S. dollar are taken to a separate equity reserve, the cumulative translation adjustment. In entities</div></div><div style="font-style: normal; letter-spacing: 0px; top: 0px;;display:inline;"> </div>  <div style="font-family: Times New Roman; font-size: 12pt; margin-top: 0pt; margin-bottom: 0pt;;text-indent: 0px;"><div style="letter-spacing: 0px; top: 0px;;display:inline;"><div style="font-family: &quot;Times New Roman&quot;; font-size: 12pt; letter-spacing: 0px; top: 0px;;display:inline;">where the U.S. dollar is the functional currency no gains or losses on translation occur, and gains or losses on monetary assets relating to currencies other than the U.S. dollar are taken to the income statement in other income/(expense), net. Gains and losses on intercompany foreign currency loans which are long-term in nature, which the Company does not intend to settle in the foreseeable future, are also recorded in accumulated other comprehensive loss. Other foreign exchange gains or losses are also included in other income, net in the income statement. </div></div></div>  <div style="margin-top:12pt; margin-bottom:0pt; font-size:12pt; font-family:Times New Roman"/> <div style="margin-top:12pt; margin-bottom:0pt; font-size:12pt; font-family:Times New Roman"><div style="font-style:italic;display:inline;"><div style="letter-spacing: 0px; top: 0px;;display:inline;">Share</div>-based compensation plans:</div> The Company accounts for employee stock options and stock equivalent units under the fair value method. Stock options are fair valued at the grant date and the fair value is recognized straight-line over the vesting period of the option. Stock equivalent units are fair valued at each balance sheet date and the fair value is spread over the remaining vesting period of the unit. </div><div style="margin-top:12pt; margin-bottom:0pt; font-size:12pt; font-family:Times New Roman"><div style="font-style: normal; letter-spacing: 0px; top: 0px;;display:inline;"><div style="font-style:italic;display:inline;">Business combinations: </div></div>The acquisition method of accounting requires that we recognize the assets acquired and liabilities assumed at their acquisition date fair values. Goodwill is measured as the excess of consideration transferred over the acquisition date net fair values of the assets acquired and the liabilities assumed. </div> <div style="margin-top:12pt; margin-bottom:0pt; font-size:12pt; font-family:Times New Roman">The determination of the fair values of certain assets and liabilities are usually based on significant estimates provided by management, such as forecast revenue or profit. In determining the fair value of intangible assets, an income approach is generally used and may incorporate the use of a discounted cash flow method. In applying the discounted cash flow method, the estimated future cash flows and residual values for each intangible asset are discounted to a present value using a discount rate appropriate to the business being acquired. These cash flow projections are based on management&#8217;s estimates of economic and market conditions including revenue growth rates, operating margins, capital expenditures and working capital requirements. </div><div style="margin-top:12pt; margin-bottom:0pt; font-size:12pt; font-family:Times New Roman"><div style="font-style: normal; letter-spacing: 0px; top: 0px;;display:inline;"><div style="font-style:italic;display:inline;">Cash equivalents: </div>Investment securities with maturities of three months or less when purchased are considered to be cash equivalents. </div></div><div style="margin-top:12pt; margin-bottom:0pt; font-size:12pt; font-family:Times New Roman"><div style="font-style: normal; letter-spacing: 0px; top: 0px;;display:inline;"><div style="font-style:italic;display:inline;">Trade and other accounts receivable: </div></div>The Company records trade and other accounts receivable at net realizable value and maintains allowances for customers not making required payments. The Company determines the adequacy of allowances by periodically evaluating each customer receivable considering our customer&#8217;s financial condition, credit history and current economic conditions. </div> <div style="font-family: Times New Roman; font-size: 12pt; margin-top: 12pt; margin-bottom: 0pt;;text-indent: 0px;"><div style="letter-spacing: 0px; top: 0px;;display:inline;"><div style="font-family: &quot;Times New Roman&quot;; font-size: 12pt; letter-spacing: 0px; top: 0px;;display:inline;">The Company is exposed to credit losses primarily through sales of products. The Company&#8217;s expected loss allowance methodology for trade and other accounts receivable is developed using historical collection experience, current and future economic and market conditions and a review of the current status of customers&#8217; receivables. Due to the short-term nature of such receivables, the estimate of accounts receivable amounts that may not be collected is based on aging of the accounts receivable balances and the financial condition of customers. </div></div></div> <div style="font-family: Times New Roman; font-size: 12pt; margin-top: 0pt; margin-bottom: 0pt;;text-indent: 0px;"><div style="letter-spacing: 0px; top: 0px;;display:inline;"><div style="font-family: &quot;Times New Roman&quot;; font-size: 12pt; letter-spacing: 0px; top: 0px;;display:inline;"/></div><div style="letter-spacing: 0px; top: 0px;;display:inline;"><div style="font-family: &quot;Times New Roman&quot;; font-size: 12pt; letter-spacing: 0px; top: 0px;;display:inline;">Additionally, a further allowance is included to account for the Company&#8217;s historic track record of credit losses, for balances which are not aged sufficiently to be considered under the aging based approach<div style="display:inline;">.</div></div></div></div> <div style="margin-top:12pt; margin-bottom:0pt; font-size:12pt; font-family:Times New Roman"><div style="font-style: normal; letter-spacing: 0px; top: 0px;;display:inline;"><div style="font-style:italic;display:inline;">Inventories:</div> Inventories are stated at the lower of cost (FIFO method) or market value. Cost includes materials, labor and an appropriate proportion of plant overheads. The Company accrues volume discounts where it is probable that the required volume will be attained and the amount can be reasonably estimated. The discounts are recorded as a reduction in the cost of materials based on projected purchases over the period of the agreement. Inventories are adjusted for estimated obsolescence and written down to market value based on estimates of future demand and market conditions. </div></div><div style="margin-top:12pt; margin-bottom:0pt; font-size:12pt; font-family:Times New Roman"><div style="font-style: normal; letter-spacing: 0px; top: 0px;;display:inline;"><div style="font-style:italic;display:inline;">Property, plant and equipment: </div></div>Property, plant and equipment are stated at cost less accumulated depreciation. Depreciation is provided over the estimated useful lives of the assets using the straight-line method and is allocated between cost of goods sold and operating expenses. The cost of additions and improvements are capitalized. Maintenance and repairs are charged to expenses as incurred. When assets are sold or retired the associated cost and accumulated depreciation are removed from the consolidated financial statements and any related gain or loss is included in earnings. The estimated useful lives of the major classes of depreciable assets are as follows: </div>  <div style="font-size: 12pt; margin-top: 0px; margin-bottom: 0px;">&#160;</div>
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<td/>
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<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom;text-align:right;">7&#160;to&#160;25&#160;years</td>
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<td style="vertical-align:top"> <div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &quot;Times New Roman&quot;; line-height: normal;">Equipment</div> </td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom;text-align:right;">3 to 10 years</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td> </tr> </table> <div style="margin-top:12pt; margin-bottom:0pt; font-size:12pt; font-family:Times New Roman"><div style="font-style: normal; letter-spacing: 0px; top: 0px;;display:inline;"><div style="font-style:italic;display:inline;">Goodwill: </div></div>Goodwill is deemed to have an indefinite life and is subject to at least annual impairment assessments at the reporting unit level. The Company considers that its reporting units are consistent with its reportable segments. The components in each segment (including products, markets and competitors) have similar economic characteristics and the segments, therefore, reflect the lowest level at which operations and cash flows can be sufficiently distinguished, operationally and for financial reporting purposes, from the rest of the Company. </div> <div style="font-family: Times New Roman; font-size: 12pt; margin-top: 12pt; margin-bottom: 0pt;;text-indent: 0px;"><div style="letter-spacing: 0px; top: 0px;;display:inline;"><div style="font-family: &quot;Times New Roman&quot;; font-size: 12pt; letter-spacing: 0px; top: 0px;;display:inline;">Initially we perform a qualitative assessment to determine whether it is more likely than not (that is, a likelihood of more than 50 percent) that the fair value of a reportable segment is less than the carrying amount prior to performing a quantitative goodwill impairment test. The annual measurement date for impairment assessment of the goodwill relating to the Performance Chemicals, Fuel Specialties and Oilfield Services segments is December&#160;31 each year. Factors utilized in the qualitative assessment process include macroeconomic conditions, industry and market considerations, cost factors, overall financial performance and Company specific events. </div></div></div> <div style="font-family: Times New Roman; font-size: 12pt; margin-top: 12pt; margin-bottom: 0pt;;text-indent: 0px;"><div style="letter-spacing: 0px; top: 0px;;display:inline;">If a quantitative test is required, we assess the fair value based on projected <div style="white-space: nowrap; letter-spacing: 0px; top: 0px;;display:inline;">post-tax</div> cash flows discounted at the Company&#8217;s weighted average cost of capital. These fair value techniques require management judgment and estimates including revenue growth rates, </div></div> <div style="font-family: Times New Roman; font-size: 12pt; margin-top: 0pt; margin-bottom: 0pt;;text-indent: 0px;"><div style="letter-spacing: 0px; top: 0px;;display:inline;"><div style="font-family: &quot;Times New Roman&quot;; font-size: 12pt; letter-spacing: 0px; top: 0px;;display:inline;">projected operating margins, changes in working capital and discount rates. We would develop these assumptions by considering recent financial performance and industry growth estimates. </div></div></div> <div style="margin-top:12pt; margin-bottom:0pt; font-size:12pt; font-family:Times New Roman">O<div style="font-style: normal; letter-spacing: 0px; top: 0px;;display:inline;"><div style="font-style:italic;display:inline;">ther intangible assets: </div></div>Other intangible assets are deemed to have finite lives and are amortized using the straight-line method over their estimated useful lives. The Company capitalizes software development costs as intangible assets, including licenses, subsequent to the establishment of technological feasibility. These assets are tested for potential impairment when events occur or circumstances change, which suggest an impairment may have occurred<div style="letter-spacing: 0px; top: 0px;;display:inline;">.</div></div> <div style="margin-top:12pt; margin-bottom:0pt; font-size:12pt; font-family:Times New Roman">In order to facilitate testing for potential impairment the Company groups together assets at the lowest possible level for which cash flow information is available. Undiscounted future cash flows expected to result from the asset groups are compared with the carrying value of the assets and, if such cash flows are lower, an impairment loss may be recognized. The amount of the impairment loss is the difference between the fair value and the carrying value of the assets. Fair values are determined using <div style="white-space: nowrap; letter-spacing: 0px; top: 0px;;display:inline;">post-tax</div> cash flows discounted at the Company&#8217;s weighted average cost of capital. If events occur or circumstances change it may cause a reduction in the periods over which the assets are amortized, or result in a <div style="white-space: nowrap; letter-spacing: 0px; top: 0px;;display:inline;">non-cash</div> impairment of their carrying value. A reduction in the amortization periods would have no impact on cash flows. </div> <div style="margin-top:12pt; margin-bottom:0pt; font-size:12pt; font-family:Times New Roman">The estimated useful lives of the major classes of assets are as follows: </div> <div style="font-size: 12pt; margin-top: 0px; margin-bottom: 0px;">&#160;</div>
<table cellpadding="0" cellspacing="0" style="BORDER-COLLAPSE:COLLAPSE; font-family:Times New Roman; font-size:12pt;width:80%;border:0;margin:0 auto">
<tr style="font-size: 0px;">
<td style="width:81%"/>
<td style="vertical-align:bottom;width:2%"/>
<td/>
<td/>
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<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom;text-align:right;">10&#160;to&#160;17&#160;years</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td></tr>
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<td style="vertical-align:bottom"><div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &quot;Times New Roman&quot;; line-height: normal;">Customer lists</div></td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom;text-align:right;">10 to 15 years</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td></tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt;background-color:#cceeff">
<td style="vertical-align:bottom"><div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &quot;Times New Roman&quot;; line-height: normal;">Brand names</div></td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom;text-align:right;">5 to 10 years</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td></tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt">
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<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom;text-align:right;">9 to 10 years</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td></tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt;background-color:#cceeff">
<td style="vertical-align:bottom"><div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &quot;Times New Roman&quot;; line-height: normal;">Internally developed software</div></td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom;text-align:right;">3 to 10 years</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td></tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt">
<td style="vertical-align:bottom"><div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &quot;Times New Roman&quot;; line-height: normal;">Marketing related</div></td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom;text-align:right;">11 years</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td></tr></table>   <div style="font-family: Times New Roman; font-size: 12pt; margin-top: 12pt; margin-bottom: 0pt;"><div style="text-indent: 0px; letter-spacing: 0px; top: 0px;;display:inline;"><div style="font-style: normal; letter-spacing: 0px; top: 0px;;display:inline;"><div style="font-style:italic;display:inline;">Leases:</div></div><div style="letter-spacing: 0px; top: 0px;;display:inline;"><div style="font-weight:bold;display:inline;"> </div></div>We determine if an arrangement is a lease at inception. The present value of the future lease payments for operating leases is included in operating lease <div style="white-space: nowrap; letter-spacing: 0px; top: 0px;;display:inline;"><div style="white-space: nowrap; letter-spacing: 0px; top: 0px;;display:inline;">right-of-use</div></div> (&#8220;ROU&#8221;) assets, and operating lease liabilities (current and <div style="white-space: nowrap; letter-spacing: 0px; top: 0px;;display:inline;">non-current)</div> on our consolidated balance sheet at the reporting date. The carrying value of assets under finance leases is included in property, plant and equipment and finance lease liabilities (current and <div style="white-space: nowrap; letter-spacing: 0px; top: 0px;;display:inline;">non-current)</div> on our consolidated balance sheet at the reporting date.</div></div> <div style="font-family: Times New Roman; font-size: 12pt; margin-top: 12pt; margin-bottom: 0pt;;text-indent: 0px;"><div style="letter-spacing: 0px; top: 0px;;display:inline;"><div style="font-family: &quot;Times New Roman&quot;; font-size: 12pt; letter-spacing: 0px; top: 0px;;display:inline;">Operating lease ROU assets and operating lease liabilities are recognized based on the present value of future lease payments over the remaining lease term. Very few of our leases have renewal options or early termination break clauses, but where they do we have assessed the term of the lease based on any options being exercised only if they are reasonably certain. As most of our leases do not provide an implicit interest rate, we use our incremental borrowing rate based on the information available at point of recognition in determining the present value of future payments. </div></div></div>  <div style="font-family: Times New Roman; font-size: 12pt; margin-top: 0pt; margin-bottom: 0pt;;text-indent: 0px;"><div style="letter-spacing: 0px; top: 0px;;display:inline;"/><div style="letter-spacing: 0px; top: 0px;;display:inline;">The operating lease ROU asset excludes lease incentives and initial direct costs incurred. Lease expense for lease payments is recognized on a straight-line basis over the lease term unless payments are variable per the agreement. We do not separate related <div style="white-space: nowrap; letter-spacing: 0px; top: 0px;;display:inline;">non-lease</div> components from lease components. Where we have lease payments linked to an index or inflationary rate, this rate has been used to value the asset and liability at the inception of the lease. If the payments are not linked to a specific index or inflationary rate, but can vary during the term of the agreement, they have been included at their actual value for each future period. In some circumstances the future expected payments may be dependent on other factors, for example production volumes, in which case we have used the minimum future expected payments to value the asset. </div></div> <div style="margin-top:12pt; margin-bottom:0pt; font-size:12pt; font-family:Times New Roman">We do not recognize a ROU asset or operating lease liability for short-term leases (with a length of one year or less), and any associated cost is recognized, as incurred, through the income statement<div style="display:inline;">.</div></div>  <div style="font-family: Times New Roman; font-size: 12pt; margin-top: 12pt; margin-bottom: 0pt;;text-indent: 0px;"><div style="letter-spacing: 0px; top: 0px;;display:inline;"><div style="font-style: normal; letter-spacing: 0px; top: 0px;;display:inline;"><div style="font-style:italic;display:inline;">Deferred finance costs: </div></div>The costs relating to debt financing are capitalized and amortized using the effective interest method over the expected life of the debt financing facility. The amortization charge is included in interest expense in the income statement. </div></div> <div style="font-style: normal; letter-spacing: 0px; top: 0px;;display:inline;"> </div> <div style="margin-top:12pt; margin-bottom:0pt; font-size:12pt; font-family:Times New Roman"><div style="font-style: normal; letter-spacing: 0px; top: 0px;;display:inline;"><div style="font-style:italic;display:inline;">Impairment of long-lived assets:</div> The Company reviews the carrying value of its long-lived assets, including buildings and equipment, whenever changes in circumstances suggest that the carrying values may be impaired. In order to facilitate this test the Company groups together assets at the lowest possible level for which cash flow information is available. Undiscounted future cash flows expected to result from the asset groups are compared with the carrying value of the asset groups and if they are lower an impairment loss may be recognized. The amount of the impairment loss is the difference between the fair value and the carrying value of the asset groups. Fair values are determined using <div style="white-space: nowrap; letter-spacing: 0px; top: 0px;;display:inline;">post-tax</div> cash flows discounted at the Company&#8217;s weighted average cost of capital. </div></div> <div style="margin-top:12pt; margin-bottom:0pt; font-size:12pt; font-family:Times New Roman"><div style="font-style: normal; letter-spacing: 0px; top: 0px;;display:inline;"><div style="font-style:italic;display:inline;">Derivative instruments: </div><div style="display:inline;">From </div>time to time,<div style="font-style: normal; letter-spacing: 0px; top: 0px;;display:inline;"><div style="font-style:italic;display:inline;"> </div></div>the Company uses various derivative instruments including forward currency contracts, options, interest rate swaps and commodity swaps to manage certain exposures. These instruments are entered into under the Company&#8217;s corporate risk management policy to minimize exposure and are not for speculative trading purposes. The Company recognizes all derivatives as either current or <div style="white-space: nowrap; letter-spacing: 0px; top: 0px;;display:inline;">non-current</div> assets or liabilities in the consolidated balance sheet and measures those instruments at fair value. Changes in the fair value of derivatives that are not designated as hedges, or do not meet the requirements for hedge accounting, are recognized in earnings. Derivatives which are designated as hedges are tested for effectiveness on a quarterly basis, and marked to market. The ineffective portion of the derivative&#8217;s change in value is recognized in earnings. The effective portion is recognized in other comprehensive income until the hedged item is recognized in </div><div style="letter-spacing: 0px; top: 0px;;display:inline;"><div style="font-family: &quot;Times New Roman&quot;; font-size: 12pt; letter-spacing: 0px; top: 0px;;display:inline;">earnings. </div></div></div> <div style="font-family: Times New Roman; font-size: 12pt; margin-top: 12pt; margin-bottom: 0pt;;text-indent: 0px;"><div style="letter-spacing: 0px; top: 0px;;display:inline;"><div style="font-style: normal; letter-spacing: 0px; top: 0px;;display:inline;"><div style="font-style:italic;display:inline;">Plant closure provisions:</div></div> <div style="display:inline;">This </div>includes both environmental compliance and remediation costs. Environmental compliance costs include ongoing maintenance, monitoring and similar costs </div></div> <div style="font-style: normal; letter-spacing: 0px; top: 0px;;display:inline;"> </div> <div style="margin-top:0pt; margin-bottom:0pt; font-size:12pt; font-family:Times New Roman">Movements in the Projected Benefit Obligation (&#8220;PBO&#8221;) are dependent on our assumptions in respect of the discount rate, annual member mortality rates, future return on assets and future inflation. </div>  <div style="margin-top:12pt; margin-bottom:0pt; font-size:12pt; font-family:Times New Roman"><div style="font-style: normal; letter-spacing: 0px; top: 0px;;display:inline;"><div style="font-style:italic;display:inline;">Income taxes: </div>The Company provides for income taxes by recognizing deferred tax assets and liabilities for the expected future tax consequences of temporary differences between the financial statement carrying amounts and the relevant tax bases of the assets and liabilities. The Company then evaluates the need for a valuation allowance to reduce deferred tax assets to the amount more likely than not to be realized. The effect on deferred taxes of a change in tax rates is recognized in the period that includes the enactment date. The Company recognizes the tax benefit from a tax position only if it is more likely than not that the tax position will be sustained on examination by the taxing authorities, based on the technical merits of the position. The tax benefits recognized in the financial statements from such positions are then measured based on the largest benefit that has a greater than 50% likelihood of being realized upon settlement. Changes in recognition or measurement are reflected in the period in which the change in judgment occurs. The Company recognizes accrued interest and penalties associated with unrecognized tax benefits as part of income taxes in our consolidated statements of income. </div></div>  <div style="font-family: Times New Roman; font-size: 12pt; margin-top: 0pt; margin-bottom: 0pt;;text-indent: 0px;"><div style="display:inline;">and extend to environmental liabilities that result from other-than-normal operation of long-lived assets, for example pollution.&#160;Remediation costs relate to asset retirement obligations at our current and former manufacturing sites following retirement of the long-lived assets, linked to their normal operation. We recognize environmental liabilities when they are probable and the costs can be reasonably estimated, and asset retirement obligations when there is an obligation based on a legal requirement<div style="text-decoration: underline; letter-spacing: 0px; top: 0px;;display:inline;">, including those arising from a </div>Company promise, and the costs can be reasonably estimated. The vast majority of our plant closure provision relates to our Ellesmere Port site in the United Kingdom. </div></div> <div style="margin-top:12pt; margin-bottom:0pt; font-size:12pt; font-family:Times New Roman">The Company must comply with environmental legislation in the countries in which it operates or has operated in and annually reassesses the program of work required. This includes estimating the credit-adjusted risk free rate and the timing and cost of performing the remediation work. Management receives input from specialists to develop these estimates and assumptions utilizing the latest information available together with experience of recent costs. While we believe our assumptions for the liabilities are reasonable, they are subjective estimates and it is possible that variations in any of the assumptions will result in materially different calculations to the liabilities we have reported. Costs of future obligations are discounted to their present values using the Company&#8217;s credit-adjusted risk-free rate. </div> <div style="font-family: Times New Roman; font-size: 12pt; margin-top: 12pt; margin-bottom: 0pt;;text-indent: 0px;"><div style="display:inline;"><div style="font-style: normal; letter-spacing: 0px; top: 0px;;display:inline;"><div style="font-style:italic;display:inline;">Pension plans and other post-employment benefits: </div></div>The Company recognizes the funded status of defined benefit post-retirement plans on the consolidated balance sheets and changes in the funded status in comprehensive income. The measurement date of the plan&#8217;s funded status is the same as the Company&#8217;s fiscal <div style="white-space: nowrap; letter-spacing: 0px; top: 0px;;display:inline;">year-end.</div> The service costs are recognized as employees render the services necessary to earn the post-employment benefits. Prior service costs and credits and actuarial gains and losses are amortized over the average remaining life expectancy of the inactive participants using the corridor method. The insurance contracts are adjusted each reporting period to reflect the estimated fair value of the premium that would be paid for such contracts at that time. </div></div> <div style="font-family: Times New Roman; font-size: 12pt; margin-top: 12pt; margin-bottom: 0pt;;text-indent: 0px;"><div style="display:inline;">In May 2022, the Trustees of the United Kingdom defined benefit pension plan (&#8220;UK Plan&#8221;) entered into an agreement with Legal and General Assurance Society Limited to acquire an insurance policy that operates as an investment asset, with the intent of matching the remaining uninsured part of the UK Plan&#8217;s future cash outflow arising from the accrued pension liabilities of members. Such an arrangement is commonly termed as a <div style="white-space: nowrap; letter-spacing: 0px; top: 0px;;display:inline;">&#8220;buy-in&#8221;.</div> The benefit obligation was not transferred to the insurer, and the Company remains responsible for paying pension benefits. The initial value of the asset associated with this contract was equal to the premium paid to secure the contract and is adjusted each reporting period to reflect the estimated fair value of the premium that would be paid for such a contract at that time. The <div style="white-space: nowrap; letter-spacing: 0px; top: 0px;;display:inline;">buy-in</div> reduces the UK Plan&#8217;s value at risk in relation to key risks associated with improved longevity, inflation and interest rate movements while improving the security to the UK Plan and its members. The Company consequently benefits from the <div style="white-space: nowrap; letter-spacing: 0px; top: 0px;;display:inline;">buy-in</div> as it reduces the UK Plan&#8217;s potential reliance on the Company for future cash funding requirements. </div></div> <div style="margin-top: 0px; margin-bottom: 0px; font-size: 8pt;">&#160;</div> <span></span>
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<span style="display: none;">v3.22.4</span><table class="report" border="0" cellspacing="2" id="idm139879788586288">
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<th class="tl" colspan="1" rowspan="2"><div style="width: 200px;"><strong>Segment Reporting and Geographical Area Data<br></strong></div></th>
<th class="th" colspan="1">12 Months Ended</th>
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<tr><th class="th"><div>Dec. 31, 2022</div></th></tr>
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<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_SegmentReportingDisclosureTextBlock', window );">Segment Reporting</a></td>
<td class="text"><div style="margin-top: 12pt; margin-bottom: 0pt; font-size: 12pt; font-family: &quot;Times New Roman&quot;;"><div style="font-weight:bold;display:inline;">Note 3.&#160;&#160;&#160;&#160; Segment Reporting and Geographical Area Data </div></div> <div style="font-family: Times New Roman; font-size: 12pt; margin-top: 12pt; margin-bottom: 0pt;;text-indent: 0px;"><div style="display:inline;"><div style="font-family: &quot;Times New Roman&quot;; font-size: 12pt; letter-spacing: 0px; top: 0px;;display:inline;">The Performance Chemicals, Fuel Specialties and Oilfield Services segments operate in markets where we actively seek growth opportunities although their ultimate customers are different. The Octane Additives segment ceased trading and is no longer a reporting segment from July&#160;1, 2020. </div></div></div> <div style="margin-top:12pt; margin-bottom:0pt; font-size:12pt; font-family:Times New Roman">Our Performance Chemicals segment provides effective technology-based solutions for our customers&#8217; processes or products focused in the personal care, home care, agrochemical, mining and other industrial markets. </div> <div style="margin-top:12pt; margin-bottom:0pt; font-size:12pt; font-family:Times New Roman">Our Fuel Specialties segment develops, manufactures, blends, markets and supplies a range of specialty chemicals products used as additives to a wide range of fuels. </div> <div style="margin-top:12pt; margin-bottom:0pt; font-size:12pt; font-family:Times New Roman">Our Oilfield Services segment develops and markets chemical solutions for fracturing, drilling, stimulation and completion operations, products for oil and gas production and transport which aid flow assurance and maintain asset integrity. </div> <div style="margin-top:12pt; margin-bottom:0pt; font-size:12pt; font-family:Times New Roman">The Octane Additives business has ceased trading and is no longer a reporting segment from July&#160;1, 2020 as the production of TEL for use in motor gasoline has finished. Legacy costs related to these operations are now being recorded as operating expenses within corporate costs. </div> <div style="margin-top:12pt; margin-bottom:0pt; font-size:12pt; font-family:Times New Roman">In 2022, the Company had a significant customer in the Oilfield Services segment which accounted for $222.2&#160;million (11.3%) of our net group sales. </div><div style="font-family: Times New Roman; font-size: 12pt; margin-top: 0pt; margin-bottom: 0pt;;text-indent: 0px;"><div style="display:inline;"><div style="font-family: &quot;Times New Roman&quot;; font-size: 12pt; letter-spacing: 0px; top: 0px;;display:inline;">The Company evaluates the performance of its segments based on operating income. The following table analyzes sales and other financial information by the Company&#8217;s reportable segments: </div></div></div> <div style="font-size: 12pt; margin-top: 0pt; margin-bottom: 0pt;;text-indent: 0px;"><div style="display:inline;"><div style="font-size: 12pt; letter-spacing: 0px; top: 0px;;display:inline;">&#160;</div></div></div> <div style="clear:both;max-height:0pt;;text-indent: 0px;"/>
<table cellpadding="0" cellspacing="0" style="border-collapse: collapse; font-family: &quot;Times New Roman&quot;; font-size: 12pt; width: 100%; border: 0px; margin: 0px auto; border-spacing: 0px;">
<tr style="font-size: 0px;">
<td style="width: 70%;"/>
<td style="vertical-align:bottom;width:2%"/>
<td/>
<td/>
<td/>
<td style="vertical-align:bottom;width:2%"/>
<td/>
<td/>
<td/>
<td style="vertical-align:bottom;width:2%"/>
<td/>
<td/>
<td/> </tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:10pt">
<td style="vertical-align: bottom; white-space: nowrap; padding-bottom: 0.5pt;"> <div style="margin-top: 0pt; margin-bottom: 0pt; border-bottom: 1pt solid rgb(0, 0, 0); display: table-cell; font-size: 10pt; font-family: &quot;Times New Roman&quot;; line-height: normal;"><div style="font-weight:bold;display:inline;">(in millions)</div></div> </td>
<td style="vertical-align: bottom; padding-bottom: 0.5pt;">&#160;&#160;</td>
<td colspan="2" style="vertical-align: bottom; border-bottom: 1pt solid rgb(0, 0, 0);;text-align:center;"><div style="letter-spacing: 0px; top: 0px;;display:inline;"><div style="font-weight:bold;display:inline;">2022</div></div></td>
<td style="vertical-align: bottom; padding-bottom: 0.5pt;">&#160;</td>
<td style="vertical-align: bottom; padding-bottom: 0.5pt;">&#160;&#160;</td>
<td colspan="2" style="vertical-align: bottom; border-bottom: 1pt solid rgb(0, 0, 0);;text-align:center;"><div style="letter-spacing: 0px; top: 0px;;display:inline;"><div style="font-weight:bold;display:inline;">2021</div></div></td>
<td style="vertical-align: bottom; padding-bottom: 0.5pt;">&#160;</td>
<td style="vertical-align: bottom; padding-bottom: 0.5pt;">&#160;&#160;</td>
<td colspan="2" style="vertical-align: bottom; border-bottom: 1pt solid rgb(0, 0, 0);;text-align:center;"><div style="letter-spacing: 0px; top: 0px;;display:inline;"><div style="font-weight:bold;display:inline;">2020</div></div></td>
<td style="vertical-align: bottom; padding-bottom: 0.5pt;">&#160;</td> </tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt;background-color:#cceeff">
<td style="vertical-align: top; width: 70%;"> <div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &quot;Times New Roman&quot;; line-height: normal;"><div style="font-weight:bold;display:inline;">Net Sales:</div></div> </td>
<td style="vertical-align: bottom; width: 2%;">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align: bottom; width: 2%;">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align: bottom; width: 2%;">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td> </tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt">
<td style="vertical-align: top; width: 70%;"> <div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 3em; text-indent: -1em; font-size: 12pt; font-family: &quot;Times New Roman&quot;; line-height: normal;"><div style="font-style: normal; letter-spacing: 0px; top: 0px;;display:inline;"><div style="font-style:italic;display:inline;">Personal Care</div></div></div> </td>
<td style="vertical-align: bottom; width: 2%;">&#160;&#160;</td>
<td style="vertical-align:bottom">$</td>
<td style="vertical-align:bottom;text-align:right;">393.3</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align: bottom; width: 2%;">&#160;&#160;</td>
<td style="vertical-align:bottom">$</td>
<td style="vertical-align:bottom;text-align:right;">296.1</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align: bottom; width: 2%;">&#160;&#160;</td>
<td style="vertical-align:bottom">$</td>
<td style="vertical-align:bottom;text-align:right;">231.4</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td> </tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt;background-color:#cceeff">
<td style="vertical-align: top; width: 70%;"> <div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 3em; text-indent: -1em; font-size: 12pt; font-family: &quot;Times New Roman&quot;; line-height: normal;"><div style="font-style: normal; letter-spacing: 0px; top: 0px;;display:inline;"><div style="font-style:italic;display:inline;">Home Care</div></div></div> </td>
<td style="vertical-align: bottom; width: 2%;">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
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<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align: bottom; width: 2%;">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom;text-align:right;">93.0</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align: bottom; width: 2%;">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom;text-align:right;">87.0</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td> </tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt">
<td style="vertical-align: top; width: 70%;"> <div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 3em; text-indent: -1em; font-size: 12pt; font-family: &quot;Times New Roman&quot;; line-height: normal;"><div style="font-style: normal; letter-spacing: 0px; top: 0px;;display:inline;"><div style="font-style:italic;display:inline;">Other</div></div></div> </td>
<td style="vertical-align: bottom; width: 2%;">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom;text-align:right;">152.2</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align: bottom; width: 2%;">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom;text-align:right;">136.2</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align: bottom; width: 2%;">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom;text-align:right;">107.0</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td> </tr>
<tr style="font-size:1px">
<td style="vertical-align: bottom; width: 70%;">&#160;</td>
<td style="vertical-align: bottom; width: 2%;">&#160;&#160;</td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td>&#160;</td>
<td style="vertical-align: bottom; width: 2%;">&#160;&#160;</td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td>&#160;</td>
<td style="vertical-align: bottom; width: 2%;">&#160;&#160;</td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td>&#160;</td> </tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt;background-color:#cceeff">
<td style="vertical-align: top; width: 70%;"> <div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &quot;Times New Roman&quot;; line-height: normal;">Performance Chemicals</div> </td>
<td style="vertical-align: bottom; width: 2%;">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom;text-align:right;">639.7</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align: bottom; width: 2%;">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom;text-align:right;">525.3</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align: bottom; width: 2%;">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom;text-align:right;">425.4</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td> </tr>
<tr style="font-size:1px">
<td style="vertical-align: bottom; width: 70%;">&#160;</td>
<td style="vertical-align: bottom; width: 2%;">&#160;&#160;</td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td>&#160;</td>
<td style="vertical-align: bottom; width: 2%;">&#160;&#160;</td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td>&#160;</td>
<td style="vertical-align: bottom; width: 2%;">&#160;&#160;</td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td>&#160;</td> </tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt">
<td style="vertical-align: top; width: 70%;"> <div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 3em; text-indent: -1em; font-size: 12pt; font-family: &quot;Times New Roman&quot;; line-height: normal;"><div style="font-style: normal; letter-spacing: 0px; top: 0px;;display:inline;"><div style="font-style:italic;display:inline;">Refinery and Performance</div></div></div> </td>
<td style="vertical-align: bottom; width: 2%;">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom;text-align:right;">552.6</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align: bottom; width: 2%;">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom;text-align:right;">445.3</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align: bottom; width: 2%;">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom;text-align:right;">372.9</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td> </tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt;background-color:#cceeff">
<td style="vertical-align: top; width: 70%;"> <div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 3em; text-indent: -1em; font-size: 12pt; font-family: &quot;Times New Roman&quot;; line-height: normal;"><div style="font-style: normal; letter-spacing: 0px; top: 0px;;display:inline;"><div style="font-style:italic;display:inline;">Other</div></div></div> </td>
<td style="vertical-align: bottom; width: 2%;">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom;text-align:right;">177.6</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align: bottom; width: 2%;">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom;text-align:right;">173.0</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align: bottom; width: 2%;">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom;text-align:right;">139.8</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td> </tr>
<tr style="font-size:1px">
<td style="vertical-align: bottom; width: 70%;">&#160;</td>
<td style="vertical-align: bottom; width: 2%;">&#160;&#160;</td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td>&#160;</td>
<td style="vertical-align: bottom; width: 2%;">&#160;&#160;</td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td>&#160;</td>
<td style="vertical-align: bottom; width: 2%;">&#160;&#160;</td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td>&#160;</td> </tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt">
<td style="vertical-align: top; width: 70%;"> <div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &quot;Times New Roman&quot;; line-height: normal;">Fuel Specialties</div> </td>
<td style="vertical-align: bottom; width: 2%;">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom;text-align:right;">730.2</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align: bottom; width: 2%;">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom;text-align:right;">618.3</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align: bottom; width: 2%;">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom;text-align:right;">512.7</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td> </tr>
<tr style="font-size:1px">
<td style="vertical-align: bottom; width: 70%;">&#160;</td>
<td style="vertical-align: bottom; width: 2%;">&#160;&#160;</td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td>&#160;</td>
<td style="vertical-align: bottom; width: 2%;">&#160;&#160;</td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td>&#160;</td>
<td style="vertical-align: bottom; width: 2%;">&#160;&#160;</td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td>&#160;</td> </tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt;background-color:#cceeff">
<td style="vertical-align: top; width: 70%;"> <div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &quot;Times New Roman&quot;; line-height: normal;">Oilfield Services</div> </td>
<td style="vertical-align: bottom; width: 2%;">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom;text-align:right;">593.8</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align: bottom; width: 2%;">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom;text-align:right;">339.8</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align: bottom; width: 2%;">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom;text-align:right;">255.0</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td> </tr>
<tr style="font-size:1px">
<td style="vertical-align: bottom; width: 70%;">&#160;</td>
<td style="vertical-align: bottom; width: 2%;">&#160;&#160;</td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td>&#160;</td>
<td style="vertical-align: bottom; width: 2%;">&#160;&#160;</td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td>&#160;</td>
<td style="vertical-align: bottom; width: 2%;">&#160;&#160;</td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td>&#160;</td> </tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt">
<td style="vertical-align: top; width: 70%;">&#160;</td>
<td style="vertical-align: bottom; width: 2%;">&#160;&#160;</td>
<td style="vertical-align:bottom">$</td>
<td style="vertical-align:bottom;text-align:right;">1,963.7</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align: bottom; width: 2%;">&#160;&#160;</td>
<td style="vertical-align:bottom">$</td>
<td style="vertical-align:bottom;text-align:right;">1,483.4</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align: bottom; width: 2%;">&#160;&#160;</td>
<td style="vertical-align:bottom">$</td>
<td style="vertical-align:bottom;text-align:right;">1,193.1</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td> </tr>
<tr style="font-size:1px">
<td style="vertical-align: bottom; width: 70%;">&#160;</td>
<td style="vertical-align: bottom; width: 2%;">&#160;&#160;</td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td>&#160;</td>
<td style="vertical-align: bottom; width: 2%;">&#160;&#160;</td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td>&#160;</td>
<td style="vertical-align: bottom; width: 2%;">&#160;&#160;</td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td>&#160;</td> </tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt;background-color:#cceeff">
<td style="vertical-align:top"> <div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &quot;Times New Roman&quot;; line-height: normal;"><div style="font-weight:bold;display:inline;">Operating income/(expense):</div></div> </td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td> </tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt">
<td style="vertical-align:top"> <div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &quot;Times New Roman&quot;; line-height: normal;">Performance Chemicals</div> </td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">$</td>
<td style="vertical-align:bottom;text-align:right;">95.3</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">$</td>
<td style="vertical-align:bottom;text-align:right;">70.9</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">$</td>
<td style="vertical-align:bottom;text-align:right;">54.8</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td> </tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt;background-color:#cceeff">
<td style="vertical-align:top"> <div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &quot;Times New Roman&quot;; line-height: normal;">Fuel Specialties</div> </td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom;text-align:right;">121.7</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom;text-align:right;">104.6</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom;text-align:right;">84.5</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td> </tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt">
<td style="vertical-align:top"> <div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &quot;Times New Roman&quot;; line-height: normal;">Oilfield Services</div> </td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom;text-align:right;">41.7</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom;text-align:right;">10.4</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom;text-align:right;">(9.5</td>
<td style="white-space:nowrap;vertical-align:bottom">)&#160;</td> </tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt;background-color:#cceeff">
<td style="vertical-align:top"> <div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &quot;Times New Roman&quot;; line-height: normal;">Octane Additives</div> </td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;">&#8212;&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;">&#8212;&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom;text-align:right;">(2.8</td>
<td style="white-space:nowrap;vertical-align:bottom">)&#160;</td> </tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt">
<td style="vertical-align:top"> <div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &quot;Times New Roman&quot;; line-height: normal;">Corporate costs</div> </td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom;text-align:right;">(71.4</td>
<td style="white-space:nowrap;vertical-align:bottom">)&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom;text-align:right;">(55.6</td>
<td style="white-space:nowrap;vertical-align:bottom">)&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom;text-align:right;">(52.2</td>
<td style="white-space:nowrap;vertical-align:bottom">)&#160;</td> </tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt;background-color:#cceeff">
<td style="vertical-align:top"> <div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &quot;Times New Roman&quot;; line-height: normal;">Restructuring charge</div> </td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;">&#8212;&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;">&#8212;&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom;text-align:right;">(21.3</td>
<td style="white-space:nowrap;vertical-align:bottom">)&#160;</td> </tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt">
<td style="vertical-align:top"> <div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &quot;Times New Roman&quot;; line-height: normal;">Impairment of intangible assets</div> </td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;">&#8212;&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;">&#8212;&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom;text-align:right;">(19.8</td>
<td style="white-space:nowrap;vertical-align:bottom">)&#160;</td> </tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt;background-color:#cceeff">
<td style="vertical-align:top"> <div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &quot;Times New Roman&quot;; line-height: normal;">Profit on disposal</div> </td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;">&#8212;&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom;text-align:right;">1.8</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;">&#8212;&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td> </tr>
<tr style="font-size:1px">
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td>&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td>&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td>&#160;</td> </tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt">
<td style="vertical-align:top"> <div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &quot;Times New Roman&quot;; line-height: normal;">Total operating income</div> </td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">$</td>
<td style="vertical-align:bottom;text-align:right;">187.3</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">$</td>
<td style="vertical-align:bottom;text-align:right;">132.1</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">$</td>
<td style="vertical-align:bottom;text-align:right;">33.7</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td> </tr>
<tr style="font-size:1px">
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td>&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td>&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td>&#160;</td> </tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt;background-color:#cceeff">
<td style="vertical-align: top;"> <div style="text-indent: -1em; font-family: &quot;Times New Roman&quot;; font-size: 12pt; margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; line-height: normal;"><div style="font-weight:bold;display:inline;">Identifiable assets at <div style="white-space: nowrap; letter-spacing: 0px; top: 0px;;display:inline;">year-end:</div></div></div> </td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td> </tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt">
<td style="vertical-align:top"> <div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &quot;Times New Roman&quot;; line-height: normal;">Performance Chemicals</div> </td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">$</td>
<td style="vertical-align:bottom;text-align:right;">610.4</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">$</td>
<td style="vertical-align:bottom;text-align:right;">469.5</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">$</td>
<td style="vertical-align:bottom;text-align:right;">391.5</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td> </tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt;background-color:#cceeff">
<td style="vertical-align:top"> <div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &quot;Times New Roman&quot;; line-height: normal;">Fuel Specialties</div> </td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom;text-align:right;">500.6</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom;text-align:right;">571.3</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom;text-align:right;">509.7</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td> </tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt">
<td style="vertical-align:top"> <div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &quot;Times New Roman&quot;; line-height: normal;">Oilfield Services</div> </td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom;text-align:right;">297.8</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom;text-align:right;">230.8</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom;text-align:right;">210.8</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td> </tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt;background-color:#cceeff">
<td style="vertical-align:top"> <div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &quot;Times New Roman&quot;; line-height: normal;">Corporate</div> </td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom;text-align:right;">194.9</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom;text-align:right;">299.3</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom;text-align:right;">285.4</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td> </tr>
<tr style="font-size:1px">
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td>&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td>&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td>&#160;</td> </tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt">
<td style="vertical-align:top">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">$</td>
<td style="vertical-align:bottom;text-align:right;">1,603.7</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">$</td>
<td style="vertical-align:bottom;text-align:right;">1,570.9</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">$</td>
<td style="vertical-align:bottom;text-align:right;">1,397.4</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td> </tr>
<tr style="font-size:1px">
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td>&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td>&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
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<table cellpadding="0" cellspacing="0" style="border-collapse: collapse; font-family: &quot;Times New Roman&quot;; font-size: 12pt; border: 0px; width: 100%; border-spacing: 0px;">
<tr style="page-break-inside:avoid">
<td style="width:4%">&#160;</td>
<td style="width:3%;vertical-align:top;text-align:left;">&#8226;</td>
<td style="width:1%;vertical-align:top">&#160;</td>
<td style="vertical-align:top;text-align:left;"> <div style="margin-top: 0pt; margin-bottom: 0pt; font-family: &quot;Times New Roman&quot;; font-size: 12pt; text-align: left; line-height: normal;">managing the group as a company with securities listed on the NASDAQ and registered with the SEC; </div> </td> </tr> </table> <div style="font-size: 6pt; margin-top: 0px; margin-bottom: 0px;">&#160;</div>
<table cellpadding="0" cellspacing="0" style="border-collapse: collapse; font-family: &quot;Times New Roman&quot;; font-size: 12pt; border: 0px; width: 100%; border-spacing: 0px;">
<tr style="page-break-inside:avoid">
<td style="width:4%">&#160;</td>
<td style="width:3%;vertical-align:top;text-align:left;">&#8226;</td>
<td style="width:1%;vertical-align:top">&#160;</td>
<td style="vertical-align:top;text-align:left;"> <div style="margin-top: 0pt; margin-bottom: 0pt; font-family: &quot;Times New Roman&quot;; font-size: 12pt; text-align: left; line-height: normal;">the President/CEO&#8217;s office, group finance, group human resources, group legal and compliance counsel, and investor relations; </div> </td> </tr> </table> <div style="font-size: 6pt; margin-top: 0px; margin-bottom: 0px;">&#160;</div>
<table cellpadding="0" cellspacing="0" style="border-collapse: collapse; font-family: &quot;Times New Roman&quot;; font-size: 12pt; border: 0px; width: 100%; border-spacing: 0px;">
<tr style="page-break-inside:avoid">
<td style="width:4%">&#160;</td>
<td style="width:3%;vertical-align:top;text-align:left;">&#8226;</td>
<td style="width:1%;vertical-align:top">&#160;</td>
<td style="vertical-align:top;text-align:left;"> <div style="margin-top: 0pt; margin-bottom: 0pt; font-family: &quot;Times New Roman&quot;; font-size: 12pt; text-align: left; line-height: normal;">running the corporate offices in the U.S. and Europe; </div> </td> </tr> </table>  <div style="font-size:12pt;margin-top:0pt;margin-bottom:0pt">&#160;</div>
<table cellpadding="0" cellspacing="0" style="BORDER-COLLAPSE:COLLAPSE; font-family:Times New Roman; font-size:12pt;border:0;width:100%">
<tr style="page-break-inside:avoid">
<td style="width:4%">&#160;</td>
<td style="width:3%;vertical-align:top;text-align:left;">&#8226;</td>
<td style="width:1%;vertical-align:top">&#160;</td>
<td style="vertical-align:top;text-align:left;"><div style="margin-top: 0pt; margin-bottom: 0pt; font-family: &quot;Times New Roman&quot;; font-size: 12pt; text-align: left; line-height: normal;">the corporate development function since they do not relate to the current trading activities of our other reporting segments; and </div></td></tr></table><div style="font-size:6pt;margin-top:0pt;margin-bottom:0pt">&#160;</div>
<table cellpadding="0" cellspacing="0" style="BORDER-COLLAPSE:COLLAPSE; font-family:Times New Roman; font-size:12pt;border:0;width:100%">
<tr style="page-break-inside:avoid">
<td style="width:4%">&#160;</td>
<td style="width:3%;vertical-align:top;text-align:left;">&#8226;</td>
<td style="width:1%;vertical-align:top">&#160;</td>
<td style="vertical-align:top;text-align:left;"><div style="margin-top: 0pt; margin-bottom: 0pt; font-family: &quot;Times New Roman&quot;; font-size: 12pt; text-align: left; line-height: normal;">the corporate share of the information technology, product technology, safety, health, environment, accounting and human resources departments. </div></td></tr></table><div style="margin-top:12pt; margin-bottom:0pt; font-size:12pt; font-family:Times New Roman">The following tables analyze sales and other financial information by location: </div><div style="font-size:12pt;margin-top:0pt;margin-bottom:0pt">&#160;</div>
<table cellpadding="0" cellspacing="0" style="BORDER-COLLAPSE:COLLAPSE; font-family:Times New Roman; font-size:12pt;width:100%;border:0;margin:0 auto">
<tr style="font-size: 0px;">
<td style="width:70%"/>
<td style="vertical-align:bottom;width:2%"/>
<td/>
<td/>
<td/>
<td style="vertical-align:bottom;width:2%"/>
<td/>
<td/>
<td/>
<td style="vertical-align:bottom;width:2%"/>
<td/>
<td/>
<td/></tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:10pt">
<td style="vertical-align: bottom; white-space: nowrap; padding-bottom: 0.5pt;"><div style="margin-top: 0pt; margin-bottom: 0pt; border-bottom: 1pt solid rgb(0, 0, 0); display: table-cell; font-size: 10pt; font-family: &quot;Times New Roman&quot;; line-height: normal;"><div style="font-weight:bold;display:inline;">(in millions)</div></div></td>
<td style="vertical-align: bottom; padding-bottom: 0.5pt;">&#160;&#160;</td>
<td colspan="2" style="border-bottom:1.00pt solid #000000;vertical-align:bottom;text-align:center;"><div style="letter-spacing: 0px; top: 0px;;display:inline;"><div style="font-weight:bold;display:inline;">2022</div></div></td>
<td style="vertical-align: bottom; padding-bottom: 0.5pt;">&#160;</td>
<td style="vertical-align: bottom; padding-bottom: 0.5pt;">&#160;</td>
<td colspan="2" style="border-bottom:1.00pt solid #000000;vertical-align:bottom;text-align:center;"><div style="letter-spacing: 0px; top: 0px;;display:inline;"><div style="font-weight:bold;display:inline;">2021</div></div></td>
<td style="vertical-align: bottom; padding-bottom: 0.5pt;">&#160;</td>
<td style="vertical-align: bottom; padding-bottom: 0.5pt;">&#160;</td>
<td colspan="2" style="border-bottom:1.00pt solid #000000;vertical-align:bottom;text-align:center;"><div style="letter-spacing: 0px; top: 0px;;display:inline;"><div style="font-weight:bold;display:inline;">2020</div></div></td>
<td style="vertical-align: bottom; padding-bottom: 0.5pt;">&#160;</td></tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt;background-color:#cceeff">
<td style="vertical-align:top"><div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &quot;Times New Roman&quot;; line-height: normal;"><div style="font-weight:bold;display:inline;">Net sales by source:</div></div></td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom"/>
<td style="vertical-align:bottom"/>
<td style="vertical-align:bottom"/>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom"/>
<td style="vertical-align:bottom"/>
<td style="vertical-align:bottom"/>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom"/>
<td style="vertical-align:bottom"/>
<td style="vertical-align:bottom"/></tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt">
<td style="vertical-align:top"><div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &quot;Times New Roman&quot;; line-height: normal;">United States&#160;&amp; North America</div></td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">$</td>
<td style="vertical-align:bottom;text-align:right;">1,244.9</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">$</td>
<td style="vertical-align:bottom;text-align:right;">821.6</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">$</td>
<td style="vertical-align:bottom;text-align:right;">642.4</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td></tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt;background-color:#cceeff">
<td style="vertical-align:top"><div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &quot;Times New Roman&quot;; line-height: normal;">United Kingdom</div></td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom;text-align:right;">932.5</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom;text-align:right;">811.9</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom;text-align:right;">689.1</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td></tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt">
<td style="vertical-align:top"><div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &quot;Times New Roman&quot;; line-height: normal;">Rest of Europe</div></td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom;text-align:right;">116.9</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom;text-align:right;">115.6</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom;text-align:right;">83.4</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td></tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt;background-color:#cceeff">
<td style="vertical-align:top"><div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &quot;Times New Roman&quot;; line-height: normal;">Rest of World</div></td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom;text-align:right;">67.7</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom;text-align:right;">66.4</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom;text-align:right;">45.6</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td></tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt">
<td style="vertical-align:top"><div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &quot;Times New Roman&quot;; line-height: normal;">Sales between areas</div></td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom;text-align:right;">(398.3</td>
<td style="white-space:nowrap;vertical-align:bottom">)&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom;text-align:right;">(332.1</td>
<td style="white-space:nowrap;vertical-align:bottom">)&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom;text-align:right;">(267.4</td>
<td style="white-space:nowrap;vertical-align:bottom">)&#160;</td></tr>
<tr style="font-size:1px">
<td style="vertical-align:bottom"/>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom"><div style="margin-top: 0pt; margin-bottom: 0pt; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div></td>
<td style="vertical-align:bottom"><div style="margin-top: 0pt; margin-bottom: 0pt; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div></td>
<td>&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom"><div style="margin-top: 0pt; margin-bottom: 0pt; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div></td>
<td style="vertical-align:bottom"><div style="margin-top: 0pt; margin-bottom: 0pt; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div></td>
<td>&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom"><div style="margin-top: 0pt; margin-bottom: 0pt; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div></td>
<td style="vertical-align:bottom"><div style="margin-top: 0pt; margin-bottom: 0pt; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div></td>
<td>&#160;</td></tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt;background-color:#cceeff">
<td style="vertical-align:top"/>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">$</td>
<td style="vertical-align:bottom;text-align:right;">1,963.7</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">$</td>
<td style="vertical-align:bottom;text-align:right;">1,483.4</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">$</td>
<td style="vertical-align:bottom;text-align:right;">1,193.1</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td></tr>
<tr style="font-size:1px">
<td style="vertical-align:bottom"/>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom"><div style="margin-top: 0pt; margin-bottom: 0pt; border-top: 3px double rgb(0, 0, 0); line-height: normal;">&#160;</div></td>
<td style="vertical-align:bottom"><div style="margin-top: 0pt; margin-bottom: 0pt; border-top: 3px double rgb(0, 0, 0); line-height: normal;">&#160;</div></td>
<td>&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom"><div style="margin-top: 0pt; margin-bottom: 0pt; border-top: 3px double rgb(0, 0, 0); line-height: normal;">&#160;</div></td>
<td style="vertical-align:bottom"><div style="margin-top: 0pt; margin-bottom: 0pt; border-top: 3px double rgb(0, 0, 0); line-height: normal;">&#160;</div></td>
<td>&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom"><div style="margin-top: 0pt; margin-bottom: 0pt; border-top: 3px double rgb(0, 0, 0); line-height: normal;">&#160;</div></td>
<td style="vertical-align:bottom"><div style="margin-top: 0pt; margin-bottom: 0pt; border-top: 3px double rgb(0, 0, 0); line-height: normal;">&#160;</div></td>
<td>&#160;</td></tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt">
<td style="vertical-align:top"><div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &quot;Times New Roman&quot;; line-height: normal;"><div style="font-weight:bold;display:inline;">Income before income taxes:</div></div></td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom"/>
<td style="vertical-align:bottom"/>
<td style="vertical-align:bottom"/>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom"/>
<td style="vertical-align:bottom"/>
<td style="vertical-align:bottom"/>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom"/>
<td style="vertical-align:bottom"/>
<td style="vertical-align:bottom"/></tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt;background-color:#cceeff">
<td style="vertical-align:top"><div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &quot;Times New Roman&quot;; line-height: normal;">United States&#160;&amp; North America</div></td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">$</td>
<td style="vertical-align:bottom;text-align:right;">109.1</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">$</td>
<td style="vertical-align:bottom;text-align:right;">54.6</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">$</td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;">&#8212;&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td></tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt">
<td style="vertical-align:top"><div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &quot;Times New Roman&quot;; line-height: normal;">United Kingdom</div></td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom;text-align:right;">42.9</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom;text-align:right;">46.1</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom;text-align:right;">16.9</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td></tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt;background-color:#cceeff">
<td style="vertical-align:top"><div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &quot;Times New Roman&quot;; line-height: normal;">Rest of Europe</div></td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom;text-align:right;">25.5</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom;text-align:right;">26.4</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom;text-align:right;">19.7</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td></tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt">
<td style="vertical-align:top"><div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &quot;Times New Roman&quot;; line-height: normal;">Rest of World</div></td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom;text-align:right;">7.1</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom;text-align:right;">7.3</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom;text-align:right;">3.1</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td></tr>
<tr style="font-size:1px">
<td style="vertical-align:bottom"/>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom"><div style="margin-top: 0pt; margin-bottom: 0pt; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div></td>
<td style="vertical-align:bottom"><div style="margin-top: 0pt; margin-bottom: 0pt; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div></td>
<td>&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom"><div style="margin-top: 0pt; margin-bottom: 0pt; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div></td>
<td style="vertical-align:bottom"><div style="margin-top: 0pt; margin-bottom: 0pt; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div></td>
<td>&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom"><div style="margin-top: 0pt; margin-bottom: 0pt; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div></td>
<td style="vertical-align:bottom"><div style="margin-top: 0pt; margin-bottom: 0pt; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div></td>
<td>&#160;</td></tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt;background-color:#cceeff">
<td style="vertical-align:top"/>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">$</td>
<td style="vertical-align:bottom;text-align:right;">184.6</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">$</td>
<td style="vertical-align:bottom;text-align:right;">134.4</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">$</td>
<td style="vertical-align:bottom;text-align:right;">39.7</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td></tr>
<tr style="font-size:1px">
<td style="vertical-align:bottom"/>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom"><div style="margin-top: 0pt; margin-bottom: 0pt; border-top: 3px double rgb(0, 0, 0); line-height: normal;">&#160;</div></td>
<td style="vertical-align:bottom"><div style="margin-top: 0pt; margin-bottom: 0pt; border-top: 3px double rgb(0, 0, 0); line-height: normal;">&#160;</div></td>
<td>&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom"><div style="margin-top: 0pt; margin-bottom: 0pt; border-top: 3px double rgb(0, 0, 0); line-height: normal;">&#160;</div></td>
<td style="vertical-align:bottom"><div style="margin-top: 0pt; margin-bottom: 0pt; border-top: 3px double rgb(0, 0, 0); line-height: normal;">&#160;</div></td>
<td>&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom"><div style="margin-top: 0pt; margin-bottom: 0pt; border-top: 3px double rgb(0, 0, 0); line-height: normal;">&#160;</div></td>
<td style="vertical-align:bottom"><div style="margin-top: 0pt; margin-bottom: 0pt; border-top: 3px double rgb(0, 0, 0); line-height: normal;">&#160;</div></td>
<td>&#160;</td></tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt">
<td style="vertical-align: top;"><div style="text-indent: -1em; font-family: &quot;Times New Roman&quot;; font-size: 12pt; margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; line-height: normal;"><div style="font-weight:bold;display:inline;">Long-lived assets at <div style="white-space: nowrap; letter-spacing: 0px; top: 0px;;display:inline;">year-end:</div></div></div></td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom"/>
<td style="vertical-align:bottom"/>
<td style="vertical-align:bottom"/>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom"/>
<td style="vertical-align:bottom"/>
<td style="vertical-align:bottom"/>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom"/>
<td style="vertical-align:bottom"/>
<td style="vertical-align:bottom"/></tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt;background-color:#cceeff">
<td style="vertical-align:top"><div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &quot;Times New Roman&quot;; line-height: normal;">United States&#160;&amp; North America</div></td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">$</td>
<td style="vertical-align:bottom;text-align:right;">147.0</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">$</td>
<td style="vertical-align:bottom;text-align:right;">137.3</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">$</td>
<td style="vertical-align:bottom;text-align:right;">141.0</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td></tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt">
<td style="vertical-align:top"><div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &quot;Times New Roman&quot;; line-height: normal;">United Kingdom</div></td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom;text-align:right;">50.6</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom;text-align:right;">55.4</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom;text-align:right;">61.3</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td></tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt;background-color:#cceeff">
<td style="vertical-align:top"><div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &quot;Times New Roman&quot;; line-height: normal;">Rest of Europe</div></td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom;text-align:right;">112.4</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom;text-align:right;">112.0</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom;text-align:right;">123.2</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td></tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt">
<td style="vertical-align:top"><div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &quot;Times New Roman&quot;; line-height: normal;">Rest of World</div></td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom;text-align:right;">0.2</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom;text-align:right;">0.2</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom;text-align:right;">0.2</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td></tr>
<tr style="font-size:1px">
<td style="vertical-align:bottom"/>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom"><div style="margin-top: 0pt; margin-bottom: 0pt; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div></td>
<td style="vertical-align:bottom"><div style="margin-top: 0pt; margin-bottom: 0pt; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div></td>
<td>&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom"><div style="margin-top: 0pt; margin-bottom: 0pt; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div></td>
<td style="vertical-align:bottom"><div style="margin-top: 0pt; margin-bottom: 0pt; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div></td>
<td>&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom"><div style="margin-top: 0pt; margin-bottom: 0pt; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div></td>
<td style="vertical-align:bottom"><div style="margin-top: 0pt; margin-bottom: 0pt; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div></td>
<td>&#160;</td></tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt;background-color:#cceeff">
<td style="vertical-align:top"/>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">$</td>
<td style="vertical-align:bottom;text-align:right;">310.2</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">$</td>
<td style="vertical-align:bottom;text-align:right;">304.9</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">$</td>
<td style="vertical-align:bottom;text-align:right;">325.7</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td></tr>
<tr style="font-size:1px">
<td style="vertical-align:bottom"/>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom"><div style="margin-top: 0pt; margin-bottom: 0pt; border-top: 3px double rgb(0, 0, 0); line-height: normal;">&#160;</div></td>
<td style="vertical-align:bottom"><div style="margin-top: 0pt; margin-bottom: 0pt; border-top: 3px double rgb(0, 0, 0); line-height: normal;">&#160;</div></td>
<td>&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom"><div style="margin-top: 0pt; margin-bottom: 0pt; border-top: 3px double rgb(0, 0, 0); line-height: normal;">&#160;</div></td>
<td style="vertical-align:bottom"><div style="margin-top: 0pt; margin-bottom: 0pt; border-top: 3px double rgb(0, 0, 0); line-height: normal;">&#160;</div></td>
<td>&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom"><div style="margin-top: 0pt; margin-bottom: 0pt; border-top: 3px double rgb(0, 0, 0); line-height: normal;">&#160;</div></td>
<td style="vertical-align:bottom"><div style="margin-top: 0pt; margin-bottom: 0pt; border-top: 3px double rgb(0, 0, 0); line-height: normal;">&#160;</div></td>
<td>&#160;</td></tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt">
<td style="vertical-align: top;"><div style="text-indent: -1em; font-family: &quot;Times New Roman&quot;; font-size: 12pt; margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; line-height: normal;"><div style="font-weight:bold;display:inline;">Identifiable assets at <div style="white-space: nowrap; letter-spacing: 0px; top: 0px;;display:inline;">year-end:</div></div></div></td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom"/>
<td style="vertical-align:bottom"/>
<td style="vertical-align:bottom"/>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom"/>
<td style="vertical-align:bottom"/>
<td style="vertical-align:bottom"/>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom"/>
<td style="vertical-align:bottom"/>
<td style="vertical-align:bottom"/></tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt;background-color:#cceeff">
<td style="vertical-align:top"><div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &quot;Times New Roman&quot;; line-height: normal;">United States&#160;&amp; North America</div></td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">$</td>
<td style="vertical-align:bottom;text-align:right;">570.9</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">$</td>
<td style="vertical-align:bottom;text-align:right;">464.9</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">$</td>
<td style="vertical-align:bottom;text-align:right;">368.8</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td></tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt">
<td style="vertical-align:top"><div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &quot;Times New Roman&quot;; line-height: normal;">United Kingdom</div></td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom;text-align:right;">462.3</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom;text-align:right;">533.7</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom;text-align:right;">455.8</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td></tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt;background-color:#cceeff">
<td style="vertical-align:top"><div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &quot;Times New Roman&quot;; line-height: normal;">Rest of Europe</div></td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom;text-align:right;">164.0</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom;text-align:right;">164.7</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom;text-align:right;">171.0</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td></tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt">
<td style="vertical-align:top"><div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &quot;Times New Roman&quot;; line-height: normal;">Rest of World</div></td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom;text-align:right;">47.7</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom;text-align:right;">43.3</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom;text-align:right;">30.6</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td></tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt;background-color:#cceeff">
<td style="vertical-align:top"><div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &quot;Times New Roman&quot;; line-height: normal;">Goodwill</div></td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom;text-align:right;">358.8</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom;text-align:right;">364.3</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom;text-align:right;">371.2</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td></tr>
<tr style="font-size:1px">
<td style="vertical-align:bottom"/>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom"><div style="margin-top: 0pt; margin-bottom: 0pt; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div></td>
<td style="vertical-align:bottom"><div style="margin-top: 0pt; margin-bottom: 0pt; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div></td>
<td>&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom"><div style="margin-top: 0pt; margin-bottom: 0pt; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div></td>
<td style="vertical-align:bottom"><div style="margin-top: 0pt; margin-bottom: 0pt; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div></td>
<td>&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom"><div style="margin-top: 0pt; margin-bottom: 0pt; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div></td>
<td style="vertical-align:bottom"><div style="margin-top: 0pt; margin-bottom: 0pt; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div></td>
<td>&#160;</td></tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt">
<td style="vertical-align:top"/>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">$</td>
<td style="vertical-align:bottom;text-align:right;">1,603.7</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">$</td>
<td style="vertical-align:bottom;text-align:right;">1,570.9</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">$</td>
<td style="vertical-align:bottom;text-align:right;">1,397.4</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td></tr>
<tr style="font-size:1px">
<td style="vertical-align:bottom"/>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom"><div style="margin-top: 0pt; margin-bottom: 0pt; border-top: 3px double rgb(0, 0, 0); line-height: normal;">&#160;</div></td>
<td style="vertical-align:bottom"><div style="margin-top: 0pt; margin-bottom: 0pt; border-top: 3px double rgb(0, 0, 0); line-height: normal;">&#160;</div></td>
<td>&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom"><div style="margin-top: 0pt; margin-bottom: 0pt; border-top: 3px double rgb(0, 0, 0); line-height: normal;">&#160;</div></td>
<td style="vertical-align:bottom"><div style="margin-top: 0pt; margin-bottom: 0pt; border-top: 3px double rgb(0, 0, 0); line-height: normal;">&#160;</div></td>
<td>&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom"><div style="margin-top: 0pt; margin-bottom: 0pt; border-top: 3px double rgb(0, 0, 0); line-height: normal;">&#160;</div></td>
<td style="vertical-align:bottom"><div style="margin-top: 0pt; margin-bottom: 0pt; border-top: 3px double rgb(0, 0, 0); line-height: normal;">&#160;</div></td>
<td>&#160;</td></tr></table> <div style="margin-top:12pt; margin-bottom:0pt; font-size:12pt; font-family:Times New Roman">Sales by geographical area are reported by source, being where the transactions originated. Intercompany sales are priced using an appropriate pricing methodology and are eliminated in the consolidated financial statements. </div><div style="margin-top:12pt; margin-bottom:0pt; font-size:12pt; font-family:Times New Roman">Identifiable assets are those directly associated with the operations of the geographical area. </div> <div style="margin-top:0pt; margin-bottom:0pt; font-size:12pt; font-family:Times New Roman">Goodwill has not been allocated by geographical location on the grounds that it would be impracticable to do so. </div> <span></span>
</td>
</tr>
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<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>The entire disclosure for reporting segments including data and tables. Reportable segments include those that meet any of the following quantitative thresholds a) it's reported revenue, including sales to external customers and intersegment sales or transfers is 10 percent or more of the combined revenue, internal and external, of all operating segments b) the absolute amount of its reported profit or loss is 10 percent or more of the greater, in absolute amount of 1) the combined reported profit of all operating segments that did not report a loss or 2) the combined reported loss of all operating segments that did report a loss c) its assets are 10 percent or more of the combined assets of all operating segments.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 280<br> -SubTopic 10<br> -Section 50<br> -Paragraph 31<br> -URI https://asc.fasb.org/extlink&amp;oid=126901519&amp;loc=d3e8924-108599<br><br>Reference 2: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 280<br> -SubTopic 10<br> -Section 50<br> -Paragraph 34<br> -URI https://asc.fasb.org/extlink&amp;oid=126901519&amp;loc=d3e8981-108599<br><br>Reference 3: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 280<br> -SubTopic 10<br> -Section 50<br> -Paragraph 21<br> -Subparagraph (a)<br> -URI https://asc.fasb.org/extlink&amp;oid=126901519&amp;loc=d3e8721-108599<br><br>Reference 4: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 280<br> -SubTopic 10<br> -Section 50<br> -Paragraph 40<br> -URI https://asc.fasb.org/extlink&amp;oid=126901519&amp;loc=d3e9031-108599<br><br>Reference 5: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 280<br> -SubTopic 10<br> -Section 50<br> -Paragraph 32<br> -Subparagraph (f)<br> -URI https://asc.fasb.org/extlink&amp;oid=126901519&amp;loc=d3e8933-108599<br><br>Reference 6: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 280<br> -SubTopic 10<br> -Section 50<br> -Paragraph 32<br> -Subparagraph (e)<br> -URI https://asc.fasb.org/extlink&amp;oid=126901519&amp;loc=d3e8933-108599<br><br>Reference 7: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 280<br> -SubTopic 10<br> -Section 50<br> -Paragraph 26<br> -URI https://asc.fasb.org/extlink&amp;oid=126901519&amp;loc=d3e8844-108599<br><br>Reference 8: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 280<br> -SubTopic 10<br> -Section 50<br> -Paragraph 41<br> -URI https://asc.fasb.org/extlink&amp;oid=126901519&amp;loc=d3e9038-108599<br><br>Reference 9: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 280<br> -SubTopic 10<br> -Section 50<br> -Paragraph 32<br> -Subparagraph (d)<br> -URI https://asc.fasb.org/extlink&amp;oid=126901519&amp;loc=d3e8933-108599<br><br>Reference 10: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 280<br> -SubTopic 10<br> -Section 50<br> -Paragraph 22<br> -URI https://asc.fasb.org/extlink&amp;oid=126901519&amp;loc=d3e8736-108599<br><br>Reference 11: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 280<br> -SubTopic 10<br> -Section 50<br> -Paragraph 42<br> -URI https://asc.fasb.org/extlink&amp;oid=126901519&amp;loc=d3e9054-108599<br><br>Reference 12: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 280<br> -SubTopic 10<br> -Section 50<br> -Paragraph 15<br> -URI https://asc.fasb.org/extlink&amp;oid=126901519&amp;loc=d3e8657-108599<br><br>Reference 13: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 280<br> -SubTopic 10<br> -Section 50<br> -Paragraph 21<br> -Subparagraph (b)<br> -URI https://asc.fasb.org/extlink&amp;oid=126901519&amp;loc=d3e8721-108599<br><br>Reference 14: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 280<br> -URI https://asc.fasb.org/topic&amp;trid=2134510<br></p></div>
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<span style="display: none;">v3.22.4</span><table class="report" border="0" cellspacing="2" id="idm139879872649536">
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<th class="tl" colspan="1" rowspan="2"><div style="width: 200px;"><strong>Earnings per Share<br></strong></div></th>
<th class="th" colspan="1">12 Months Ended</th>
</tr>
<tr><th class="th"><div>Dec. 31, 2022</div></th></tr>
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<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_EarningsPerShareAbstract', window );"><strong>Earnings Per Share [Abstract]</strong></a></td>
<td class="text">&#160;<span></span>
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<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_EarningsPerShareTextBlock', window );">Earnings per Share</a></td>
<td class="text"><div style="margin-top: 12pt; margin-bottom: 0pt; font-size: 12pt; font-family: &quot;Times New Roman&quot;;"><div style="font-weight:bold;display:inline;">Note 4.&#160;&#160;&#160;&#160; Earnings per Share </div></div> <div style="margin-top:12pt; margin-bottom:0pt; font-size:12pt; font-family:Times New Roman">Basic earnings per share is based on the weighted average number of common shares outstanding during the period. Diluted earnings per share includes the effect of options that are dilutive and outstanding during the period. Per share amounts are computed as follows: </div>  <div style="font-size: 12pt; margin-top: 0px; margin-bottom: 0px;">&#160;<div style="letter-spacing: 0px; top: 0px;;display:inline;"/><div style="letter-spacing: 0px; top: 0px;;display:inline;"><div style="font-size: 12pt; letter-spacing: 0px; top: 0px;;display:inline;"/></div></div>
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<td style="vertical-align: bottom; padding-bottom: 0.5pt;"><div style="letter-spacing: 0px; top: 0px;;display:inline;">&#160;</div></td>
<td style="vertical-align: bottom; padding-bottom: 0.5pt;"><div style="letter-spacing: 0px; top: 0px;;display:inline;">&#160;&#160;</div></td>
<td colspan="2" style="vertical-align: bottom; border-bottom-color: rgb(0, 0, 0); border-bottom-width: 1pt; border-bottom-style: solid;;text-align:center;"><div style="letter-spacing: 0px; top: 0px;;display:inline;"><div style="letter-spacing: 0px; top: 0px;;display:inline;"><div style="font-weight:bold;display:inline;">2022</div></div></div></td>
<td style="vertical-align: bottom; padding-bottom: 0.5pt;"><div style="letter-spacing: 0px; top: 0px;;display:inline;">&#160;</div></td>
<td style="vertical-align: bottom; padding-bottom: 0.5pt;"><div style="letter-spacing: 0px; top: 0px;;display:inline;">&#160;&#160;</div></td>
<td colspan="2" style="vertical-align: bottom; border-bottom-color: rgb(0, 0, 0); border-bottom-width: 1pt; border-bottom-style: solid;;text-align:center;"><div style="letter-spacing: 0px; top: 0px;;display:inline;"><div style="letter-spacing: 0px; top: 0px;;display:inline;"><div style="font-weight:bold;display:inline;">2021</div></div></div></td>
<td style="vertical-align: bottom; padding-bottom: 0.5pt;"><div style="letter-spacing: 0px; top: 0px;;display:inline;">&#160;</div></td>
<td style="vertical-align: bottom; padding-bottom: 0.5pt;"><div style="letter-spacing: 0px; top: 0px;;display:inline;">&#160;&#160;</div></td>
<td colspan="2" style="vertical-align: bottom; border-bottom-color: rgb(0, 0, 0); border-bottom-width: 1pt; border-bottom-style: solid;;text-align:center;"><div style="letter-spacing: 0px; top: 0px;;display:inline;"><div style="letter-spacing: 0px; top: 0px;;display:inline;"><div style="font-weight:bold;display:inline;">2020</div></div></div></td>
<td style="vertical-align: bottom; padding-bottom: 0.5pt;"><div style="letter-spacing: 0px; top: 0px;;display:inline;">&#160;</div></td></tr>
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<td style="width:71%"/>
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<td/>
<td style="vertical-align:bottom;width:5%"/>
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<td/>
<td/>
<td style="vertical-align:bottom;width:5%"/>
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<td style="vertical-align:top"><div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &quot;Times New Roman&quot;; line-height: normal;"><div style="font-weight:bold;display:inline;">Numerator (in millions):</div></div></td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td></tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt">
<td style="vertical-align:top"><div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &quot;Times New Roman&quot;; line-height: normal;">Net income available to common stockholders</div></td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">$</td>
<td style="vertical-align:bottom;text-align:right;">133.0</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">$</td>
<td style="vertical-align:bottom;text-align:right;">93.1</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">$</td>
<td style="vertical-align:bottom;text-align:right;">28.7</td>
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<tr style="font-size:1px">
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom"><div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;">&#160;</div></td>
<td style="vertical-align:bottom"><div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;">&#160;</div></td>
<td>&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom"><div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;">&#160;</div></td>
<td style="vertical-align:bottom"><div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;">&#160;</div></td>
<td>&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom"><div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;">&#160;</div></td>
<td style="vertical-align:bottom"><div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;">&#160;</div></td>
<td>&#160;</td></tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt;background-color:#cceeff">
<td style="vertical-align:top"><div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &quot;Times New Roman&quot;; line-height: normal;"><div style="font-weight:bold;display:inline;">Denominator (in thousands):</div></div></td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td></tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt">
<td style="vertical-align:top"><div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &quot;Times New Roman&quot;; line-height: normal;">Weighted average common shares outstanding</div></td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom;text-align:right;">24,787</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom;text-align:right;">24,647</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom;text-align:right;">24,563</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td></tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt;background-color:#cceeff">
<td style="vertical-align:top"><div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &quot;Times New Roman&quot;; line-height: normal;">Dilutive effect of stock options and awards</div></td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom;text-align:right;">195</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom;text-align:right;">207</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom;text-align:right;">216</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td></tr>
<tr style="font-size:1px">
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom"><div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div></td>
<td style="vertical-align:bottom"><div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div></td>
<td>&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom"><div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div></td>
<td style="vertical-align:bottom"><div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div></td>
<td>&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom"><div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div></td>
<td style="vertical-align:bottom"><div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div></td>
<td>&#160;</td></tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt">
<td style="vertical-align:top"><div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &quot;Times New Roman&quot;; line-height: normal;">Denominator for diluted earnings per share</div></td>
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<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom;text-align:right;">24,982</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom;text-align:right;">24,854</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom;text-align:right;">24,779</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td></tr>
<tr style="font-size:1px">
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom"><div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;">&#160;</div></td>
<td style="vertical-align:bottom"><div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;">&#160;</div></td>
<td>&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom"><div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;">&#160;</div></td>
<td style="vertical-align:bottom"><div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;">&#160;</div></td>
<td>&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom"><div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;">&#160;</div></td>
<td style="vertical-align:bottom"><div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;">&#160;</div></td>
<td>&#160;</td></tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt;background-color:#cceeff">
<td style="vertical-align:top"><div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &quot;Times New Roman&quot;; line-height: normal;"><div style="font-weight:bold;display:inline;">Net income per share, basic:</div></div></td>
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<td style="white-space:nowrap;vertical-align:bottom">$</td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;">5.37</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">$</td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;">3.78</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">$</td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;">1.17</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td></tr>
<tr style="font-size:1px">
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom"><div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;">&#160;</div></td>
<td style="vertical-align:bottom"><div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;">&#160;</div></td>
<td>&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom"><div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;">&#160;</div></td>
<td style="vertical-align:bottom"><div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;">&#160;</div></td>
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<td style="vertical-align:bottom"><div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;">&#160;</div></td>
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<td style="vertical-align:bottom"><div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;">&#160;</div></td>
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<td style="vertical-align:bottom"><div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;">&#160;</div></td>
<td style="vertical-align:bottom"><div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;">&#160;</div></td>
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<td style="vertical-align:bottom"><div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;">&#160;</div></td>
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<span style="display: none;">v3.22.4</span><table class="report" border="0" cellspacing="2" id="idm139879788586288">
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<span style="display: none;">v3.22.4</span><table class="report" border="0" cellspacing="2" id="idm139879787890944">
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<th class="tl" colspan="1" rowspan="2"><div style="width: 200px;"><strong>Property, Plant and Equipment<br></strong></div></th>
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<td style="vertical-align: bottom; padding-bottom: 0.5pt;"><div style="letter-spacing: 0px; top: 0px;;display:inline;">&#160;</div></td>
<td style="vertical-align: bottom; padding-bottom: 0.5pt;"><div style="letter-spacing: 0px; top: 0px;;display:inline;">&#160;</div></td>
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<td style="vertical-align:bottom"><div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div></td>
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<td style="vertical-align:bottom"><div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div></td>
<td style="vertical-align:bottom"><div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div></td>
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<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
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<td style="vertical-align: bottom; white-space: nowrap;;text-align:right;">(271.0</td>
<td style="white-space:nowrap;vertical-align:bottom">)&#160;</td></tr>
<tr style="font-size:1px">
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom"><div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div></td>
<td style="vertical-align:bottom"><div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div></td>
<td>&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom"><div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div></td>
<td style="vertical-align:bottom"><div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div></td>
<td>&#160;</td></tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt;background-color:#cceeff">
<td style="vertical-align:top"><div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &quot;Times New Roman&quot;; line-height: normal;">Total net book value</div></td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">$</td>
<td style="vertical-align:bottom;text-align:right;">220.9</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">$</td>
<td style="vertical-align:bottom;text-align:right;">214.4</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td></tr>
<tr style="font-size:1px">
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom"><div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;">&#160;</div></td>
<td style="vertical-align:bottom"><div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;">&#160;</div></td>
<td>&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom"><div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;">&#160;</div></td>
<td style="vertical-align:bottom"><div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;">&#160;</div></td>
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<span style="display: none;">v3.22.4</span><table class="report" border="0" cellspacing="2" id="idm139879794493216">
<tr>
<th class="tl" colspan="1" rowspan="2"><div style="width: 200px;"><strong>Leases<br></strong></div></th>
<th class="th" colspan="1">12 Months Ended</th>
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<tr><th class="th"><div>Dec. 31, 2022</div></th></tr>
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<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_LeasesAbstract', window );"><strong>Leases [Abstract]</strong></a></td>
<td class="text">&#160;<span></span>
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<td class="pl custom" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_iosp_LesseeOperatingAndFinanceLeasesTextBlock', window );">Leases</a></td>
<td class="text"><div style="margin-top: 12pt; margin-bottom: 0pt; font-size: 12pt; font-family: &quot;Times New Roman&quot;;"><div style="font-weight:bold;display:inline;">Note 7. &#160;&#160;&#160;&#160;Leases </div></div> <div style="margin-top:12pt; margin-bottom:0pt; font-size:12pt; font-family:Times New Roman">We have operating and finance leases for toll manufacturing facilities, warehouse storage, land, buildings, plant and equipment. Our leases have remaining lease terms of up to 23 years, some of which include options to terminate the leases within 1 year. </div> <div style="margin-top:12pt; margin-bottom:0pt; font-size:12pt; font-family:Times New Roman">The components of lease expense were as follows: </div> <div style="font-size: 12pt; margin-top: 0px; margin-bottom: 0px;">&#160;</div>
<table cellpadding="0" cellspacing="0" style="BORDER-COLLAPSE:COLLAPSE; font-family:Times New Roman; font-size:12pt;width:100%;border:0;margin:0 auto">
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<td style="vertical-align:bottom;width:16%"/>
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<td style="vertical-align: bottom; white-space: nowrap; padding-bottom: 0.5pt;"><div style="margin-top: 0pt; margin-bottom: 0pt; border-bottom: 1pt solid rgb(0, 0, 0); display: table-cell; font-size: 10pt; font-family: &quot;Times New Roman&quot;; line-height: normal;"><div style="font-weight:bold;display:inline;">(in millions)</div></div></td>
<td style="vertical-align: bottom; padding-bottom: 0.5pt;">&#160;&#160;</td>
<td colspan="2" style="border-bottom:1.00pt solid #000000;vertical-align:bottom;text-align:center;"><div style="letter-spacing: 0px; top: 0px;;display:inline;"><div style="font-weight:bold;display:inline;">Twelve&#160;Months<br/> Ended&#160;December&#160;31</div></div></td>
<td style="vertical-align: bottom; padding-bottom: 0.5pt;">&#160;</td>
<td style="vertical-align: bottom; padding-bottom: 0.5pt;">&#160;&#160;</td>
<td colspan="2" style="border-bottom:1.00pt solid #000000;vertical-align:bottom;text-align:center;"><div style="letter-spacing: 0px; top: 0px;;display:inline;"><div style="font-weight:bold;display:inline;">Twelve&#160;Months<br/> Ended&#160;December&#160;31</div></div></td>
<td style="vertical-align: bottom; padding-bottom: 0.5pt;">&#160;</td></tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:10pt">
<td style="vertical-align: bottom; padding-bottom: 0.5pt;">&#160;</td>
<td style="vertical-align: bottom; padding-bottom: 0.5pt;">&#160;&#160;</td>
<td colspan="2" style="border-bottom:1.00pt solid #000000;vertical-align:bottom;text-align:center;"><div style="letter-spacing: 0px; top: 0px;;display:inline;"><div style="font-weight:bold;display:inline;">2022</div></div></td>
<td style="vertical-align: bottom; padding-bottom: 0.5pt;">&#160;</td>
<td style="vertical-align: bottom; padding-bottom: 0.5pt;">&#160;&#160;</td>
<td colspan="2" style="border-bottom:1.00pt solid #000000;vertical-align:bottom;text-align:center;"><div style="letter-spacing: 0px; top: 0px;;display:inline;"><div style="font-weight:bold;display:inline;">2021</div></div></td>
<td style="vertical-align: bottom; padding-bottom: 0.5pt;">&#160;</td></tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt;background-color:#cceeff">
<td style="vertical-align:top"><div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &quot;Times New Roman&quot;; line-height: normal;">Finance lease cost:</div></td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td></tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt">
<td style="vertical-align:top"><div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 3em; text-indent: -1em; font-size: 12pt; font-family: &quot;Times New Roman&quot;; line-height: normal;">Amortization of <div style="white-space: nowrap; letter-spacing: 0px; top: 0px;;display:inline;"><div style="white-space: nowrap; letter-spacing: 0px; top: 0px;;display:inline;">right-of-use</div></div> assets</div></td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">$</td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;">&#8212;&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">$</td>
<td style="vertical-align:bottom;text-align:right;">0.5</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td></tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt;background-color:#cceeff">
<td style="vertical-align:top"><div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 3em; text-indent: -1em; font-size: 12pt; font-family: &quot;Times New Roman&quot;; line-height: normal;">Interest on lease liabilities</div></td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;">&#8212;&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;">&#8212;&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td></tr>
<tr style="font-size:1px">
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom"><div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div></td>
<td style="vertical-align:bottom"><div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div></td>
<td>&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom"><div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div></td>
<td style="vertical-align:bottom"><div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div></td>
<td>&#160;</td></tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt">
<td style="vertical-align:top"><div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &quot;Times New Roman&quot;; line-height: normal;">Total finance lease cost</div></td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;">&#8212;&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom;text-align:right;">0.5</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td></tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt;background-color:#cceeff">
<td style="vertical-align:top"><div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &quot;Times New Roman&quot;; line-height: normal;">Operating lease cost</div></td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom;text-align:right;">15.6</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom;text-align:right;">13.8</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td></tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt">
<td style="vertical-align:top"><div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &quot;Times New Roman&quot;; line-height: normal;">Short-term lease cost</div></td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom;text-align:right;">7.2</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom;text-align:right;">3.8</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td></tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt;background-color:#cceeff">
<td style="vertical-align:top"><div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &quot;Times New Roman&quot;; line-height: normal;">Variable lease cost</div></td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom;text-align:right;">0.3</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom;text-align:right;">0.3</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td></tr>
<tr style="font-size:1px">
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom"><div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div></td>
<td style="vertical-align:bottom"><div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div></td>
<td>&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom"><div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div></td>
<td style="vertical-align:bottom"><div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div></td>
<td>&#160;</td></tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt">
<td style="vertical-align:top"><div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &quot;Times New Roman&quot;; line-height: normal;">Total lease cost</div></td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">$</td>
<td style="vertical-align:bottom;text-align:right;">23.1</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">$</td>
<td style="vertical-align:bottom;text-align:right;">18.4</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td></tr>
<tr style="font-size:1px">
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom"><div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;">&#160;</div></td>
<td style="vertical-align:bottom"><div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;">&#160;</div></td>
<td>&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom"><div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;">&#160;</div></td>
<td style="vertical-align:bottom"><div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;">&#160;</div></td>
<td>&#160;</td></tr></table>  <div style="margin-top:0pt; margin-bottom:0pt; font-size:12pt; font-family:Times New Roman">Supplemental cash flow information related to leases is as follows: </div><div style="font-size:12pt;margin-top:0pt;margin-bottom:0pt">&#160;</div>
<table cellpadding="0" cellspacing="0" style="BORDER-COLLAPSE:COLLAPSE; font-family:Times New Roman; font-size:12pt;width:80%;border:0;margin:0 auto">
<tr style="font-size: 0px;">
<td style="width:48%"/>
<td style="vertical-align:bottom;width:21%"/>
<td/>
<td/>
<td/>
<td style="vertical-align:bottom;width:21%"/>
<td/>
<td/>
<td/></tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:10pt">
<td style="vertical-align: bottom; white-space: nowrap; padding-bottom: 0.5pt;"><div style="margin-top: 0pt; margin-bottom: 0pt; border-bottom: 1pt solid rgb(0, 0, 0); display: table-cell; font-size: 10pt; font-family: &quot;Times New Roman&quot;; line-height: normal;"><div style="font-weight:bold;display:inline;">(in millions)</div></div></td>
<td style="vertical-align: bottom; padding-bottom: 0.5pt;">&#160;&#160;</td>
<td colspan="2" style="border-bottom:1.00pt solid #000000;vertical-align:bottom;text-align:center;"><div style="letter-spacing: 0px; top: 0px;;display:inline;"><div style="font-weight:bold;display:inline;">Twelve&#160;Months<br/> Ended&#160;December&#160;31</div></div></td>
<td style="vertical-align: bottom; padding-bottom: 0.5pt;">&#160;</td>
<td style="vertical-align: bottom; padding-bottom: 0.5pt;">&#160;&#160;</td>
<td colspan="2" style="border-bottom:1.00pt solid #000000;vertical-align:bottom;text-align:center;"><div style="letter-spacing: 0px; top: 0px;;display:inline;"><div style="font-weight:bold;display:inline;">Twelve&#160;Months<br/> Ended&#160;December&#160;31</div></div></td>
<td style="vertical-align: bottom; padding-bottom: 0.5pt;">&#160;</td></tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:10pt">
<td style="vertical-align: bottom; padding-bottom: 0.5pt;">&#160;</td>
<td style="vertical-align: bottom; padding-bottom: 0.5pt;">&#160;&#160;</td>
<td colspan="2" style="border-bottom:1.00pt solid #000000;vertical-align:bottom;text-align:center;"><div style="letter-spacing: 0px; top: 0px;;display:inline;"><div style="font-weight:bold;display:inline;">2022</div></div></td>
<td style="vertical-align: bottom; padding-bottom: 0.5pt;">&#160;</td>
<td style="vertical-align: bottom; padding-bottom: 0.5pt;">&#160;&#160;</td>
<td colspan="2" style="border-bottom:1.00pt solid #000000;vertical-align:bottom;text-align:center;"><div style="letter-spacing: 0px; top: 0px;;display:inline;"><div style="font-weight:bold;display:inline;">2021</div></div></td>
<td style="vertical-align: bottom; padding-bottom: 0.5pt;">&#160;</td></tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt;background-color:#cceeff">
<td style="vertical-align:top"><div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &quot;Times New Roman&quot;; line-height: normal;"><div style="font-weight:bold;display:inline;">Cash paid for amounts included in the measurement of lease liabilities:</div></div></td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td></tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt">
<td style="vertical-align:top"><div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 3em; text-indent: -1em; font-size: 12pt; font-family: &quot;Times New Roman&quot;; line-height: normal;">Operating cash flows from operating leases</div></td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">$</td>
<td style="vertical-align:bottom;text-align:right;">23.1</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">$</td>
<td style="vertical-align:bottom;text-align:right;">18.1</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td></tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt;background-color:#cceeff">
<td style="vertical-align:top"><div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 3em; text-indent: -1em; font-size: 12pt; font-family: &quot;Times New Roman&quot;; line-height: normal;">Operating cash flows from finance leases</div></td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom;text-align:right;">0.1</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom;text-align:right;">0.5</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td></tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt">
<td style="vertical-align:top"><div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 3em; text-indent: -1em; font-size: 12pt; font-family: &quot;Times New Roman&quot;; line-height: normal;">Finance cash flows from finance leases</div></td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;">&#8212;&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;">&#8212;&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td></tr>
<tr style="font-size:1pt">
<td style="height:12pt">&#160;</td>
<td colspan="4" style="height:12pt">&#160;</td>
<td colspan="4" style="height:12pt">&#160;</td></tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt;background-color:#cceeff">
<td style="vertical-align:top"><div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &quot;Times New Roman&quot;; line-height: normal;"><div style="font-weight:bold;display:inline;"><div style="white-space: nowrap; letter-spacing: 0px; top: 0px;;display:inline;"><div style="white-space: nowrap; letter-spacing: 0px; top: 0px;;display:inline;">Right-of-use</div></div> assets obtained in exchange for new lease obligations:</div></div></td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td></tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt">
<td style="vertical-align:top"><div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 3em; text-indent: -1em; font-size: 12pt; font-family: &quot;Times New Roman&quot;; line-height: normal;">Operating leases</div></td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">$</td>
<td style="vertical-align:bottom;text-align:right;">14.9</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">$</td>
<td style="vertical-align:bottom;text-align:right;">5.2</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td></tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt;background-color:#cceeff">
<td style="vertical-align:top"><div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 3em; text-indent: -1em; font-size: 12pt; font-family: &quot;Times New Roman&quot;; line-height: normal;">Finance leases</div></td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;">&#8212;&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;">&#8212;&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td></tr></table><div style="margin-top:12pt; margin-bottom:0pt; font-size:12pt; font-family:Times New Roman">Supplemental balance sheet information related to leases is as follows: </div><div style="font-size:12pt;margin-top:0pt;margin-bottom:0pt">&#160;</div>
<table cellpadding="0" cellspacing="0" style="BORDER-COLLAPSE:COLLAPSE; font-family:Times New Roman; font-size:12pt;width:80%;border:0;margin:0 auto">
<tr style="font-size: 0px;">
<td style="width:64%"/>
<td style="vertical-align:bottom;width:13%"/>
<td/>
<td/>
<td/>
<td style="vertical-align:bottom;width:13%"/>
<td/>
<td/>
<td/></tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:10pt">
<td style="vertical-align: bottom; white-space: nowrap; padding-bottom: 0.5pt;"><div style="margin-top: 0pt; margin-bottom: 0pt; border-bottom: 1pt solid rgb(0, 0, 0); display: table-cell; font-size: 10pt; font-family: &quot;Times New Roman&quot;; line-height: normal;"><div style="font-weight:bold;display:inline;">(in millions except lease term and discount rate)</div></div></td>
<td style="vertical-align: bottom; padding-bottom: 0.5pt;">&#160;&#160;</td>
<td colspan="2" style="border-bottom:1.00pt solid #000000;vertical-align:bottom;text-align:center;"><div style="letter-spacing: 0px; top: 0px;;display:inline;"><div style="font-weight:bold;display:inline;">December&#160;31<br/> 2022</div></div></td>
<td style="vertical-align: bottom; padding-bottom: 0.5pt;">&#160;</td>
<td style="vertical-align: bottom; padding-bottom: 0.5pt;">&#160;&#160;</td>
<td colspan="2" style="border-bottom:1.00pt solid #000000;vertical-align:bottom;text-align:center;"><div style="letter-spacing: 0px; top: 0px;;display:inline;"><div style="font-weight:bold;display:inline;">December&#160;31<br/> 2021</div></div></td>
<td style="vertical-align: bottom; padding-bottom: 0.5pt;">&#160;</td></tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt;background-color:#cceeff">
<td style="vertical-align:top"><div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &quot;Times New Roman&quot;; line-height: normal;"><div style="font-weight:bold;display:inline;">Operating leases:</div></div></td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td></tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt">
<td style="vertical-align:top"><div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &quot;Times New Roman&quot;; line-height: normal;">Operating lease <div style="white-space: nowrap; letter-spacing: 0px; top: 0px;;display:inline;"><div style="white-space: nowrap; letter-spacing: 0px; top: 0px;;display:inline;">right-of-use</div></div> assets</div></td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">$</td>
<td style="vertical-align:bottom;text-align:right;">45.3</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">$</td>
<td style="vertical-align:bottom;text-align:right;">35.4</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td></tr>
<tr style="font-size:1px">
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom"><div style="margin-top: 0pt; margin-bottom: 0pt; border-top: 3px double rgb(0, 0, 0); line-height: normal;">&#160;</div></td>
<td style="vertical-align:bottom"><div style="margin-top: 0pt; margin-bottom: 0pt; border-top: 3px double rgb(0, 0, 0); line-height: normal;">&#160;</div></td>
<td>&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom"><div style="margin-top: 0pt; margin-bottom: 0pt; border-top: 3px double rgb(0, 0, 0); line-height: normal;">&#160;</div></td>
<td style="vertical-align:bottom"><div style="margin-top: 0pt; margin-bottom: 0pt; border-top: 3px double rgb(0, 0, 0); line-height: normal;">&#160;</div></td>
<td>&#160;</td></tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt;background-color:#cceeff">
<td style="vertical-align:top"><div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &quot;Times New Roman&quot;; line-height: normal;">Current portion of operating lease liabilities</div></td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">$</td>
<td style="vertical-align:bottom;text-align:right;">13.9</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">$</td>
<td style="vertical-align:bottom;text-align:right;">12.4</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td></tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt">
<td style="vertical-align:top"><div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &quot;Times New Roman&quot;; line-height: normal;">Operating lease liabilities, net of current portion</div></td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom;text-align:right;">31.4</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom;text-align:right;">23.1</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td></tr>
<tr style="font-size:1px">
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom"><div style="margin-top: 0pt; margin-bottom: 0pt; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div></td>
<td style="vertical-align:bottom"><div style="margin-top: 0pt; margin-bottom: 0pt; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div></td>
<td>&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom"><div style="margin-top: 0pt; margin-bottom: 0pt; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div></td>
<td style="vertical-align:bottom"><div style="margin-top: 0pt; margin-bottom: 0pt; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div></td>
<td>&#160;</td></tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt;background-color:#cceeff">
<td style="vertical-align:top"><div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &quot;Times New Roman&quot;; line-height: normal;">Total operating lease liabilities</div></td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">$</td>
<td style="vertical-align:bottom;text-align:right;">45.3</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">$</td>
<td style="vertical-align:bottom;text-align:right;">35.5</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td></tr>
<tr style="font-size:1px">
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom"><div style="margin-top: 0pt; margin-bottom: 0pt; border-top: 3px double rgb(0, 0, 0); line-height: normal;">&#160;</div></td>
<td style="vertical-align:bottom"><div style="margin-top: 0pt; margin-bottom: 0pt; border-top: 3px double rgb(0, 0, 0); line-height: normal;">&#160;</div></td>
<td>&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom"><div style="margin-top: 0pt; margin-bottom: 0pt; border-top: 3px double rgb(0, 0, 0); line-height: normal;">&#160;</div></td>
<td style="vertical-align:bottom"><div style="margin-top: 0pt; margin-bottom: 0pt; border-top: 3px double rgb(0, 0, 0); line-height: normal;">&#160;</div></td>
<td>&#160;</td></tr>
<tr style="font-size:1pt">
<td style="height:12pt">&#160;</td>
<td colspan="4" style="height:12pt">&#160;</td>
<td colspan="4" style="height:12pt">&#160;</td></tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt">
<td style="vertical-align:top"><div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &quot;Times New Roman&quot;; line-height: normal;"><div style="font-weight:bold;display:inline;">Finance leases:</div></div></td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td></tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt;background-color:#cceeff">
<td style="vertical-align:top"><div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &quot;Times New Roman&quot;; line-height: normal;">Property, plant and equipment at cost</div></td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">$</td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;">&#8212;&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">$</td>
<td style="vertical-align:bottom;text-align:right;">5.0</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td></tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt">
<td style="vertical-align:top"><div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &quot;Times New Roman&quot;; line-height: normal;">Accumulated depreciation</div></td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;">&#8212;&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom;text-align:right;">(4.5</td>
<td style="white-space:nowrap;vertical-align:bottom">)&#160;</td></tr>
<tr style="font-size:1px">
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom"><div style="margin-top: 0pt; margin-bottom: 0pt; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div></td>
<td style="vertical-align:bottom"><div style="margin-top: 0pt; margin-bottom: 0pt; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div></td>
<td>&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom"><div style="margin-top: 0pt; margin-bottom: 0pt; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div></td>
<td style="vertical-align:bottom"><div style="margin-top: 0pt; margin-bottom: 0pt; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div></td>
<td>&#160;</td></tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt;background-color:#cceeff">
<td style="vertical-align:top"><div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &quot;Times New Roman&quot;; line-height: normal;">Net property, plant and equipment</div></td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">$</td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;">&#8212;&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">$</td>
<td style="vertical-align:bottom;text-align:right;">0.5</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td></tr>
<tr style="font-size:1px">
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom"><div style="margin-top: 0pt; margin-bottom: 0pt; border-top: 3px double rgb(0, 0, 0); line-height: normal;">&#160;</div></td>
<td style="vertical-align:bottom"><div style="margin-top: 0pt; margin-bottom: 0pt; border-top: 3px double rgb(0, 0, 0); line-height: normal;">&#160;</div></td>
<td>&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom"><div style="margin-top: 0pt; margin-bottom: 0pt; border-top: 3px double rgb(0, 0, 0); line-height: normal;">&#160;</div></td>
<td style="vertical-align:bottom"><div style="margin-top: 0pt; margin-bottom: 0pt; border-top: 3px double rgb(0, 0, 0); line-height: normal;">&#160;</div></td>
<td>&#160;</td></tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt">
<td style="vertical-align:top"><div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &quot;Times New Roman&quot;; line-height: normal;"><span style="-sec-ix-hidden:hidden66205251">Current portion</span> of <span style="-sec-ix-hidden:hidden66205252">finance leases</span></div></td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">$</td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;">&#8212;&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">$</td>
<td style="vertical-align:bottom;text-align:right;">0.1</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td></tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt;background-color:#cceeff">
<td style="vertical-align:top"><div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &quot;Times New Roman&quot;; line-height: normal;">Finance leases, net of current portion</div></td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;">&#8212;&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;">&#8212;&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td></tr>
<tr style="font-size:1px">
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom"><div style="margin-top: 0pt; margin-bottom: 0pt; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div></td>
<td style="vertical-align:bottom"><div style="margin-top: 0pt; margin-bottom: 0pt; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div></td>
<td>&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom"><div style="margin-top: 0pt; margin-bottom: 0pt; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div></td>
<td style="vertical-align:bottom"><div style="margin-top: 0pt; margin-bottom: 0pt; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div></td>
<td>&#160;</td></tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt">
<td style="vertical-align:top"><div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &quot;Times New Roman&quot;; line-height: normal;">Total finance lease liabilities</div></td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">$</td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;">&#8212;&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">$</td>
<td style="vertical-align:bottom;text-align:right;">0.1</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td></tr>
<tr style="font-size:1px">
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom"><div style="margin-top: 0pt; margin-bottom: 0pt; border-top: 3px double rgb(0, 0, 0); line-height: normal;">&#160;</div></td>
<td style="vertical-align:bottom"><div style="margin-top: 0pt; margin-bottom: 0pt; border-top: 3px double rgb(0, 0, 0); line-height: normal;">&#160;</div></td>
<td>&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom"><div style="margin-top: 0pt; margin-bottom: 0pt; border-top: 3px double rgb(0, 0, 0); line-height: normal;">&#160;</div></td>
<td style="vertical-align:bottom"><div style="margin-top: 0pt; margin-bottom: 0pt; border-top: 3px double rgb(0, 0, 0); line-height: normal;">&#160;</div></td>
<td>&#160;</td></tr></table> <div style="margin-top:0pt;margin-bottom:0pt ; font-size:8pt">&#160;</div>
<table cellpadding="0" cellspacing="0" style="BORDER-COLLAPSE:COLLAPSE; font-family:Times New Roman; font-size:12pt;width:80%;border:0;margin:0 auto">
<tr style="font-size: 0px;">
<td style="width:65%"/>
<td style="vertical-align:bottom;width:8%"/>
<td/>
<td/>
<td/>
<td style="vertical-align:bottom;width:7%"/>
<td/>
<td/>
<td/></tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:10pt">
<td style="vertical-align: bottom; white-space: nowrap; padding-bottom: 0.5pt;"><div style="margin-top: 0pt; margin-bottom: 0pt; border-bottom: 1pt solid rgb(0, 0, 0); display: table-cell; font-size: 10pt; font-family: &quot;Times New Roman&quot;; line-height: normal;"><div style="font-weight:bold;display:inline;">(in millions except lease term and discount rate)</div></div></td>
<td style="vertical-align: bottom; padding-bottom: 0.5pt;">&#160;&#160;</td>
<td colspan="2" style="border-bottom:1.00pt solid #000000;vertical-align:bottom;text-align:center;"><div style="letter-spacing: 0px; top: 0px;;display:inline;"><div style="font-weight:bold;display:inline;">December&#160;31<br/> 2022</div></div></td>
<td style="vertical-align: bottom; padding-bottom: 0.5pt;">&#160;</td>
<td style="vertical-align: bottom; padding-bottom: 0.5pt;">&#160;</td>
<td colspan="2" style="border-bottom:1.00pt solid #000000;vertical-align:bottom;text-align:center;"><div style="letter-spacing: 0px; top: 0px;;display:inline;"><div style="font-weight:bold;display:inline;">December&#160;31<br/> 2021</div></div></td>
<td style="vertical-align: bottom; padding-bottom: 0.5pt;">&#160;</td></tr>
<tr style="font-size:1pt">
<td style="height:12pt">&#160;</td>
<td colspan="4" style="height:12pt">&#160;</td>
<td colspan="4" style="height:12pt">&#160;</td></tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt;background-color:#cceeff">
<td style="vertical-align:top"><div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &quot;Times New Roman&quot;; line-height: normal;"><div style="font-weight:bold;display:inline;">Weighted average remaining lease term:</div></div></td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td></tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt">
<td style="vertical-align:top"><div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &quot;Times New Roman&quot;; line-height: normal;">Operating leases</div></td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom;text-align:right;">5.5&#160;years</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom;text-align:right;">4.9 years</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td></tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt;background-color:#cceeff">
<td style="vertical-align:top"><div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &quot;Times New Roman&quot;; line-height: normal;">Finance leases</div></td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;">&#8212;&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom;text-align:right;">0.5&#160;years</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td></tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt">
<td style="vertical-align:top"><div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &quot;Times New Roman&quot;; line-height: normal;"><div style="font-weight:bold;display:inline;">Weighted average discount rate:</div></div></td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td></tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt;background-color:#cceeff">
<td style="vertical-align:top"><div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &quot;Times New Roman&quot;; line-height: normal;">Operating leases</div></td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom;text-align:right;">2.6</td>
<td style="white-space:nowrap;vertical-align:bottom">%&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom;text-align:right;">2.5</td>
<td style="white-space:nowrap;vertical-align:bottom">%&#160;</td></tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt">
<td style="vertical-align:top"><div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &quot;Times New Roman&quot;; line-height: normal;">Finance leases</div></td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;">&#8212;&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom;text-align:right;">2.5</td>
<td style="white-space:nowrap;vertical-align:bottom">%&#160;</td></tr></table><div style="margin-top:12pt; margin-bottom:0pt; font-size:12pt; font-family:Times New Roman">Maturities of lease liabilities were as follows as at December&#160;31, 2022: </div><div style="font-size:12pt;margin-top:0pt;margin-bottom:0pt">&#160;</div>
<table cellpadding="0" cellspacing="0" style="BORDER-COLLAPSE:COLLAPSE; font-family:Times New Roman; font-size:12pt;width:80%;border:0;margin:0 auto">
<tr style="font-size: 0px;">
<td style="width:85%"/>
<td style="vertical-align:bottom;width:10%"/>
<td/>
<td/>
<td/></tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:10pt">
<td style="vertical-align: bottom; white-space: nowrap; padding-bottom: 0.5pt;"><div style="margin-top: 0pt; margin-bottom: 0pt; border-bottom: 1pt solid rgb(0, 0, 0); display: table-cell; font-size: 10pt; font-family: &quot;Times New Roman&quot;; line-height: normal;"><div style="font-weight:bold;display:inline;">(in millions)</div></div></td>
<td style="vertical-align: bottom; padding-bottom: 0.5pt;">&#160;&#160;</td>
<td colspan="2" style="border-bottom:1.00pt solid #000000;vertical-align:bottom;text-align:center;"><div style="letter-spacing: 0px; top: 0px;;display:inline;"><div style="font-weight:bold;display:inline;">Operating<br/> Leases</div></div></td>
<td style="vertical-align: bottom; padding-bottom: 0.5pt;">&#160;</td></tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt;background-color:#cceeff">
<td style="vertical-align:top"><div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &quot;Times New Roman&quot;; line-height: normal;">Within one year</div></td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">$</td>
<td style="vertical-align:bottom;text-align:right;">14.3</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td></tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt">
<td style="vertical-align:top"><div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &quot;Times New Roman&quot;; line-height: normal;">Year two</div></td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom;text-align:right;">8.9</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td></tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt;background-color:#cceeff">
<td style="vertical-align:top"><div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &quot;Times New Roman&quot;; line-height: normal;">Year three</div></td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom;text-align:right;">6.4</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td></tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt">
<td style="vertical-align:top"><div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &quot;Times New Roman&quot;; line-height: normal;">Year four</div></td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom;text-align:right;">5.2</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td></tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt;background-color:#cceeff">
<td style="vertical-align:top"><div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &quot;Times New Roman&quot;; line-height: normal;">Year five</div></td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom;text-align:right;">1.5</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td></tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt">
<td style="vertical-align:top"><div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &quot;Times New Roman&quot;; line-height: normal;">Thereafter</div></td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom;text-align:right;">13.5</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td></tr>
<tr style="font-size:1px">
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom"><div style="margin-top: 0pt; margin-bottom: 0pt; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div></td>
<td style="vertical-align:bottom"><div style="margin-top: 0pt; margin-bottom: 0pt; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div></td>
<td>&#160;</td></tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt;background-color:#cceeff">
<td style="vertical-align:top"><div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &quot;Times New Roman&quot;; line-height: normal;">Total lease payments</div></td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom;text-align:right;">49.8</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td></tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt">
<td style="vertical-align:top"><div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &quot;Times New Roman&quot;; line-height: normal;">Less imputed interest</div></td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom;text-align:right;">(4.5</td>
<td style="white-space:nowrap;vertical-align:bottom">)&#160;</td></tr>
<tr style="font-size:1px">
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom"><div style="margin-top: 0pt; margin-bottom: 0pt; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div></td>
<td style="vertical-align:bottom"><div style="margin-top: 0pt; margin-bottom: 0pt; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div></td>
<td>&#160;</td></tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt;background-color:#cceeff">
<td style="vertical-align:top"><div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &quot;Times New Roman&quot;; line-height: normal;">Total</div></td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">$</td>
<td style="vertical-align:bottom;text-align:right;">45.3</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td></tr>
<tr style="font-size:1px">
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom"><div style="margin-top: 0pt; margin-bottom: 0pt; border-top: 3px double rgb(0, 0, 0); line-height: normal;">&#160;</div></td>
<td style="vertical-align:bottom"><div style="margin-top: 0pt; margin-bottom: 0pt; border-top: 3px double rgb(0, 0, 0); line-height: normal;">&#160;</div></td>
<td>&#160;</td></tr></table><div style="margin-top:12pt; margin-bottom:0pt; font-size:12pt; font-family:Times New Roman">As of December&#160;31, 2022, additional operating and finance leases that have not yet commenced are $2.7&#160;million. </div><div style="margin-top:12pt; margin-bottom:0pt; font-size:12pt; font-family:Times New Roman">Future lease payment for all <div style="white-space: nowrap; letter-spacing: 0px; top: 0px;;display:inline;">non-cancellable</div> operating and finance leases as of December&#160;31, 2021 were as follows: </div><div style="font-size:12pt;margin-top:0pt;margin-bottom:0pt">&#160;</div>
<table cellpadding="0" cellspacing="0" style="BORDER-COLLAPSE:COLLAPSE; font-family:Times New Roman; font-size:12pt;width:100%;border:0;margin:0 auto">
<tr style="font-size: 0px;">
<td style="width:81%"/>
<td style="vertical-align:bottom;width:6%"/>
<td/>
<td/>
<td/>
<td style="vertical-align:bottom;width:6%"/>
<td/>
<td/>
<td/></tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:10pt">
<td style="vertical-align: bottom; white-space: nowrap; padding-bottom: 0.5pt;"><div style="margin-top: 0pt; margin-bottom: 0pt; border-bottom: 1pt solid rgb(0, 0, 0); display: table-cell; font-size: 10pt; font-family: &quot;Times New Roman&quot;; line-height: normal;"><div style="font-weight:bold;display:inline;">(in millions)</div></div></td>
<td style="vertical-align: bottom; padding-bottom: 0.5pt;">&#160;&#160;</td>
<td colspan="2" style="border-bottom:1.00pt solid #000000;vertical-align:bottom;text-align:center;"><div style="letter-spacing: 0px; top: 0px;;display:inline;"><div style="font-weight:bold;display:inline;">Operating<br/> Leases</div></div></td>
<td style="vertical-align: bottom; padding-bottom: 0.5pt;">&#160;</td>
<td style="vertical-align: bottom; padding-bottom: 0.5pt;">&#160;</td>
<td colspan="2" style="border-bottom:1.00pt solid #000000;vertical-align:bottom;text-align:center;"><div style="letter-spacing: 0px; top: 0px;;display:inline;"><div style="font-weight:bold;display:inline;">Finance<br/> Leases</div></div></td>
<td style="vertical-align: bottom; padding-bottom: 0.5pt;">&#160;</td></tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt;background-color:#cceeff">
<td style="vertical-align:top"><div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &quot;Times New Roman&quot;; line-height: normal;">Within one year</div></td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">$</td>
<td style="vertical-align:bottom;text-align:right;">12.5</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">$</td>
<td style="vertical-align:bottom;text-align:right;">0.1</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td></tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt">
<td style="vertical-align:top"><div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &quot;Times New Roman&quot;; line-height: normal;">Year two</div></td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom;text-align:right;">9.0</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;">&#8212;&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td></tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt;background-color:#cceeff">
<td style="vertical-align:top"><div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &quot;Times New Roman&quot;; line-height: normal;">Year three</div></td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom;text-align:right;">6.0</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;">&#8212;&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td></tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt">
<td style="vertical-align:top"><div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &quot;Times New Roman&quot;; line-height: normal;">Year four</div></td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom;text-align:right;">3.9</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;">&#8212;&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td></tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt;background-color:#cceeff">
<td style="vertical-align:top"><div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &quot;Times New Roman&quot;; line-height: normal;">Year five</div></td>
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<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
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<td style="vertical-align:top"><div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &quot;Times New Roman&quot;; line-height: normal;">Thereafter</div></td>
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<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;">&#8212;&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td></tr>
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<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom"><div style="margin-top: 0pt; margin-bottom: 0pt; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div></td>
<td style="vertical-align:bottom"><div style="margin-top: 0pt; margin-bottom: 0pt; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div></td>
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<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom"><div style="margin-top: 0pt; margin-bottom: 0pt; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div></td>
<td style="vertical-align:bottom"><div style="margin-top: 0pt; margin-bottom: 0pt; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div></td>
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<td style="vertical-align:top"><div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &quot;Times New Roman&quot;; line-height: normal;">Total lease payments</div></td>
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<td style="vertical-align:bottom">&#160;</td>
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<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
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<td style="vertical-align:top"><div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &quot;Times New Roman&quot;; line-height: normal;">Less imputed interest</div></td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom;text-align:right;">(2.2</td>
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<td style="vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;">&#8212;&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td></tr>
<tr style="font-size:1px">
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom"><div style="margin-top: 0pt; margin-bottom: 0pt; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div></td>
<td style="vertical-align:bottom"><div style="margin-top: 0pt; margin-bottom: 0pt; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div></td>
<td>&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom"><div style="margin-top: 0pt; margin-bottom: 0pt; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div></td>
<td style="vertical-align:bottom"><div style="margin-top: 0pt; margin-bottom: 0pt; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div></td>
<td>&#160;</td></tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt;background-color:#cceeff">
<td style="vertical-align:top"><div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &quot;Times New Roman&quot;; line-height: normal;">Total</div></td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">$</td>
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<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">$</td>
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<td style="white-space:nowrap;vertical-align:bottom">&#160;</td></tr>
<tr style="font-size:1px">
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom"><div style="margin-top: 0pt; margin-bottom: 0pt; border-top: 3px double rgb(0, 0, 0); line-height: normal;">&#160;</div></td>
<td style="vertical-align:bottom"><div style="margin-top: 0pt; margin-bottom: 0pt; border-top: 3px double rgb(0, 0, 0); line-height: normal;">&#160;</div></td>
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<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom"><div style="margin-top: 0pt; margin-bottom: 0pt; border-top: 3px double rgb(0, 0, 0); line-height: normal;">&#160;</div></td>
<td style="vertical-align:bottom"><div style="margin-top: 0pt; margin-bottom: 0pt; border-top: 3px double rgb(0, 0, 0); line-height: normal;">&#160;</div></td>
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<span style="display: none;">v3.22.4</span><table class="report" border="0" cellspacing="2" id="idm139879788946576">
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<th class="tl" colspan="1" rowspan="2"><div style="width: 200px;"><strong>Goodwill<br></strong></div></th>
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<td colspan="2" style="border-bottom:1.00pt solid #000000;vertical-align:bottom;text-align:center;"><div style="letter-spacing: 0px; top: 0px;;display:inline;"><div style="font-weight:bold;display:inline;">Performance<br/> Chemicals</div></div></td>
<td style="vertical-align: bottom; padding-bottom: 0.5pt;">&#160;</td>
<td style="vertical-align: bottom; padding-bottom: 0.5pt;">&#160;</td>
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<td style="vertical-align: bottom; padding-bottom: 0.5pt;">&#160;</td>
<td style="vertical-align: bottom; padding-bottom: 0.5pt;">&#160;</td>
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<td style="vertical-align: bottom; padding-bottom: 0.5pt;">&#160;</td>
<td style="vertical-align: bottom; padding-bottom: 0.5pt;">&#160;&#160;</td>
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<td style="vertical-align: bottom; padding-bottom: 0.5pt;">&#160;</td> </tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt;background-color:#cceeff">
<td style="vertical-align:top"> <div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &quot;Times New Roman&quot;; line-height: normal;">At December&#160;31, 2020</div> </td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
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<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt">
<td style="vertical-align:top"> <div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &quot;Times New Roman&quot;; line-height: normal;">Gross cost</div> </td>
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<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
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<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">$</td>
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<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">$</td>
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<td style="white-space:nowrap;vertical-align:bottom">&#160;</td> </tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt;background-color:#cceeff">
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<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;">&#8212;&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;">&#8212;&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;">&#8212;&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;">&#8212;&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td> </tr>
<tr style="font-size:1px">
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td>&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td>&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td>&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
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<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
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<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">$</td>
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<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
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<td style="vertical-align:bottom;text-align:right;">371.2</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td> </tr>
<tr style="font-size:1px">
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td>&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td>&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td>&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td>&#160;</td> </tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt;background-color:#cceeff">
<td style="vertical-align:top"> <div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &quot;Times New Roman&quot;; line-height: normal;">Exchange effect</div> </td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom;text-align:right;">(6.6</td>
<td style="white-space:nowrap;vertical-align:bottom">)&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom;text-align:right;">(0.3</td>
<td style="white-space:nowrap;vertical-align:bottom">)&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;">&#8212;&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom;text-align:right;">(6.9</td>
<td style="white-space:nowrap;vertical-align:bottom">)&#160;</td> </tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt">
<td style="vertical-align:top"> <div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &quot;Times New Roman&quot;; line-height: normal;">At December&#160;31, 2021</div> </td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td> </tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt;background-color:#cceeff">
<td style="vertical-align:top"> <div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &quot;Times New Roman&quot;; line-height: normal;">Gross cost</div> </td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">$</td>
<td style="vertical-align:bottom;text-align:right;">111.9</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">$</td>
<td style="vertical-align:bottom;text-align:right;">207.6</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">$</td>
<td style="vertical-align:bottom;text-align:right;">44.8</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">$</td>
<td style="vertical-align:bottom;text-align:right;">364.3</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td> </tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt">
<td style="vertical-align:top"> <div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &quot;Times New Roman&quot;; line-height: normal;">Accumulated impairment losses</div> </td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;">&#8212;&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;">&#8212;&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;">&#8212;&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;">&#8212;&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td> </tr>
<tr style="font-size:1px">
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td>&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td>&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td>&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td>&#160;</td> </tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt;background-color:#cceeff">
<td style="vertical-align:top"> <div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &quot;Times New Roman&quot;; line-height: normal;">Net book amount</div> </td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">$</td>
<td style="vertical-align:bottom;text-align:right;">111.9</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">$</td>
<td style="vertical-align:bottom;text-align:right;">207.6</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">$</td>
<td style="vertical-align:bottom;text-align:right;">44.8</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">$</td>
<td style="vertical-align:bottom;text-align:right;">364.3</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td> </tr>
<tr style="font-size:1px">
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td>&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td>&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td>&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td>&#160;</td> </tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt">
<td style="vertical-align:top"> <div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &quot;Times New Roman&quot;; line-height: normal;">Exchange effect</div> </td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom;text-align:right;">(5.4</td>
<td style="white-space:nowrap;vertical-align:bottom">)&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom;text-align:right;">(0.1</td>
<td style="white-space:nowrap;vertical-align:bottom">)&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;">&#8212;&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom;text-align:right;">(5.5</td>
<td style="white-space:nowrap;vertical-align:bottom">)&#160;</td> </tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt;background-color:#cceeff">
<td style="vertical-align:top"> <div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &quot;Times New Roman&quot;; line-height: normal;">At December&#160;31, 2022</div> </td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td> </tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt">
<td style="vertical-align:top"> <div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &quot;Times New Roman&quot;; line-height: normal;">Gross cost</div> </td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">$</td>
<td style="vertical-align:bottom;text-align:right;">106.5</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">$</td>
<td style="vertical-align:bottom;text-align:right;">207.5</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">$</td>
<td style="vertical-align:bottom;text-align:right;">44.8</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">$</td>
<td style="vertical-align:bottom;text-align:right;">358.8</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td> </tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt;background-color:#cceeff">
<td style="vertical-align:top"> <div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &quot;Times New Roman&quot;; line-height: normal;">Accumulated impairment losses</div> </td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;">&#8212;&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;">&#8212;&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;">&#8212;&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;">&#8212;&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td> </tr>
<tr style="font-size:1px">
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td>&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td>&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td>&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td>&#160;</td> </tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt">
<td style="vertical-align:top"> <div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &quot;Times New Roman&quot;; line-height: normal;">Net book amount</div> </td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">$</td>
<td style="vertical-align:bottom;text-align:right;">106.5</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">$</td>
<td style="vertical-align:bottom;text-align:right;">207.5</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">$</td>
<td style="vertical-align:bottom;text-align:right;">44.8</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">$</td>
<td style="vertical-align:bottom;text-align:right;">358.8</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td> </tr>
<tr style="font-size:1px">
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td>&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td>&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td>&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td>&#160;</td> </tr> </table>  <div style="margin-top:12pt; margin-bottom:0pt; font-size:12pt; font-family:Times New Roman">The Company&#8217;s reporting units, the level at which goodwill is tested for impairment, are consistent with the reportable segments: Performance Chemicals, Fuel Specialties and Oilfield Services. </div> <div style="margin-top:12pt; margin-bottom:0pt; font-size:12pt; font-family:Times New Roman">The components in each segment (including products, markets and competitors) have similar economic characteristics and the segments, therefore, reflect the lowest level at which operations and cash flows can be clearly distinguished, operationally and for financial reporting purposes, from the rest of the Company. </div> <div style="margin-top:12pt; margin-bottom:0pt; font-size:12pt; font-family:Times New Roman">The Company assesses goodwill for impairment on at least an annual basis, initially based on a qualitative assessment to determine whether it is more likely than not that the fair value of a segment is less than the carrying amount. If a potential impairment is identified then an impairment test is performed. </div> <div style="margin-top:12pt; margin-bottom:0pt; font-size:12pt; font-family:Times New Roman">The Company performed its annual impairment assessment in respect of goodwill as at December&#160;31, 2022, 2021 and 2020.&#160;Our impairment assessment concluded that there had been no impairment of goodwill in respect of those reporting units. </div> <div style="margin-top:12pt; margin-bottom:0pt; font-size:12pt; font-family:Times New Roman">We believe that where appropriate the assumptions used in our impairment assessments are reasonable, but that they are judgmental, and variations in any of the assumptions may result in materially different calculations of any potential impairment charges. </div><span></span>
</td>
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<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- References</a><div><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_GoodwillAndIntangibleAssetsDisclosureAbstract</td>
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<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
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<td>xbrli:stringItemType</td>
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<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_GoodwillDisclosureTextBlock">
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<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>The entire disclosure for goodwill.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 350<br> -SubTopic 20<br> -URI https://asc.fasb.org/subtopic&amp;trid=2144439<br><br>Reference 2: http://www.xbrl.org/2003/role/exampleRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 350<br> -SubTopic 20<br> -Section 55<br> -Paragraph 24<br> -URI https://asc.fasb.org/extlink&amp;oid=122137925&amp;loc=d3e14258-109268<br><br>Reference 3: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 350<br> -SubTopic 20<br> -Section 50<br> -Paragraph 1<br> -URI https://asc.fasb.org/extlink&amp;oid=121556970&amp;loc=d3e13816-109267<br><br>Reference 4: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 350<br> -SubTopic 20<br> -Section 50<br> -Paragraph 2<br> -Subparagraph (a)<br> -URI https://asc.fasb.org/extlink&amp;oid=121556970&amp;loc=d3e13854-109267<br></p></div>
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<span style="display: none;">v3.22.4</span><table class="report" border="0" cellspacing="2" id="idm139879788946576">
<tr>
<th class="tl" colspan="1" rowspan="2"><div style="width: 200px;"><strong>Other Intangible Assets<br></strong></div></th>
<th class="th" colspan="1">12 Months Ended</th>
</tr>
<tr><th class="th"><div>Dec. 31, 2022</div></th></tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_GoodwillAndIntangibleAssetsDisclosureAbstract', window );"><strong>Goodwill and Intangible Assets Disclosure [Abstract]</strong></a></td>
<td class="text">&#160;<span></span>
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</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_IntangibleAssetsDisclosureTextBlock', window );">Other Intangible Assets</a></td>
<td class="text"><div style="margin-top: 0pt; margin-bottom: 0pt; font-size: 12pt; font-family: &quot;Times New Roman&quot;;"><div style="font-weight:bold;display:inline;">Note 9.&#160;&#160;&#160;&#160; Other Intangible Assets </div></div> <div style="margin-top:12pt; margin-bottom:0pt; font-size:12pt; font-family:Times New Roman">The following table analyzes other intangible assets movement for 2022 and 2021. </div> <div style="font-size: 12pt; margin-top: 0px; margin-bottom: 0px;">&#160;</div>
<table cellpadding="0" cellspacing="0" style="BORDER-COLLAPSE:COLLAPSE; font-family:Times New Roman; font-size:12pt;width:90%;border:0;margin:0 auto">
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<td style="vertical-align:bottom;width:6%"/>
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<td/>
<td style="vertical-align:bottom;width:5%"/>
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<td style="vertical-align: bottom; white-space: nowrap; padding-bottom: 0.5pt;"> <div style="margin-top: 0pt; margin-bottom: 0pt; border-bottom: 1pt solid rgb(0, 0, 0); display: table-cell; font-size: 10pt; font-family: &quot;Times New Roman&quot;; line-height: normal;"><div style="font-weight:bold;display:inline;">(in millions)</div></div> </td>
<td style="vertical-align: bottom; padding-bottom: 0.5pt;">&#160;&#160;</td>
<td colspan="2" style="border-bottom:1.00pt solid #000000;vertical-align:bottom;text-align:center;"><div style="letter-spacing: 0px; top: 0px;;display:inline;"><div style="font-weight:bold;display:inline;">2022</div></div></td>
<td style="vertical-align: bottom; padding-bottom: 0.5pt;">&#160;</td>
<td style="vertical-align: bottom; padding-bottom: 0.5pt;">&#160;&#160;</td>
<td colspan="2" style="border-bottom:1.00pt solid #000000;vertical-align:bottom;text-align:center;"><div style="letter-spacing: 0px; top: 0px;;display:inline;"><div style="font-weight:bold;display:inline;">2021</div></div></td>
<td style="vertical-align: bottom; padding-bottom: 0.5pt;">&#160;</td> </tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt;background-color:#cceeff">
<td style="vertical-align:top"> <div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &quot;Times New Roman&quot;; line-height: normal;">Gross cost at January&#160;1</div> </td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">$</td>
<td style="vertical-align:bottom;text-align:right;">295.2</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">$</td>
<td style="vertical-align:bottom;text-align:right;">298.9</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td> </tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt">
<td style="vertical-align:top"> <div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &quot;Times New Roman&quot;; line-height: normal;">Additions</div> </td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom;text-align:right;">2.7</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom;text-align:right;">0.0</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td> </tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt;background-color:#cceeff">
<td style="vertical-align:top"> <div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &quot;Times New Roman&quot;; line-height: normal;">Written down in the year</div> </td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom;text-align:right;">(4.1</td>
<td style="white-space:nowrap;vertical-align:bottom">)&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom;text-align:right;">0.0</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td> </tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt">
<td style="vertical-align:top"> <div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &quot;Times New Roman&quot;; line-height: normal;">Exchange effect</div> </td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom;text-align:right;">(2.7</td>
<td style="white-space:nowrap;vertical-align:bottom">)&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
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<td style="white-space:nowrap;vertical-align:bottom">)&#160;</td> </tr>
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<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td>&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td>&#160;</td> </tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt;background-color:#cceeff">
<td style="vertical-align:top"> <div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &quot;Times New Roman&quot;; line-height: normal;">Gross cost at December&#160;31</div> </td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom;text-align:right;">291.1</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom;text-align:right;">295.2</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td> </tr>
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<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td>&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td>&#160;</td> </tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt">
<td style="vertical-align:top"> <div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &quot;Times New Roman&quot;; line-height: normal;">Accumulated amortization at January&#160;1</div> </td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align: bottom; white-space: nowrap;;text-align:right;">(237.7</td>
<td style="white-space:nowrap;vertical-align:bottom">)&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align: bottom; white-space: nowrap;;text-align:right;">(223.6</td>
<td style="white-space:nowrap;vertical-align:bottom">)&#160;</td> </tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt;background-color:#cceeff">
<td style="vertical-align:top"> <div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &quot;Times New Roman&quot;; line-height: normal;">Amortization expense</div> </td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom;text-align:right;">(14.0</td>
<td style="white-space:nowrap;vertical-align:bottom">)&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom;text-align:right;">(16.0</td>
<td style="white-space:nowrap;vertical-align:bottom">)&#160;</td> </tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt">
<td style="vertical-align:top"> <div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &quot;Times New Roman&quot;; line-height: normal;">Written down in the year</div> </td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom;text-align:right;">4.1</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom;text-align:right;">0.0</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td> </tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt;background-color:#cceeff">
<td style="vertical-align:top"> <div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &quot;Times New Roman&quot;; line-height: normal;">Exchange effect</div> </td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom;text-align:right;">1.5</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom;text-align:right;">1.9</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td> </tr>
<tr style="font-size:1px">
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td>&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td>&#160;</td> </tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt">
<td style="vertical-align:top"> <div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &quot;Times New Roman&quot;; line-height: normal;">Accumulated amortization at December&#160;31</div> </td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align: bottom; white-space: nowrap;;text-align:right;">(246.1</td>
<td style="white-space:nowrap;vertical-align:bottom">)&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align: bottom; white-space: nowrap;;text-align:right;">(237.7</td>
<td style="white-space:nowrap;vertical-align:bottom">)&#160;</td> </tr>
<tr style="font-size:1px">
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td>&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td>&#160;</td> </tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt;background-color:#cceeff">
<td style="vertical-align:top"> <div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &quot;Times New Roman&quot;; line-height: normal;">Net book amount at December&#160;31</div> </td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">$</td>
<td style="vertical-align:bottom;text-align:right;">45.0</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">$</td>
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<td style="white-space:nowrap;vertical-align:bottom">&#160;</td> </tr>
<tr style="font-size:1px">
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td>&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
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<table cellpadding="0" cellspacing="0" style="BORDER-COLLAPSE:COLLAPSE; font-family:Times New Roman; font-size:12pt;width:80%;border:0;margin:0 auto">
<tr style="font-size: 0px;">
<td style="width:69%"/>
<td style="vertical-align:bottom;width:8%"/>
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<td/>
<td/>
<td style="vertical-align:bottom;width:8%"/>
<td/>
<td/>
<td/> </tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:10pt">
<td style="vertical-align: bottom; white-space: nowrap; padding-bottom: 0.5pt;"> <div style="margin-top: 0pt; margin-bottom: 0pt; border-bottom: 1pt solid rgb(0, 0, 0); display: table-cell; font-size: 10pt; font-family: &quot;Times New Roman&quot;; line-height: normal;"><div style="font-weight:bold;display:inline;">(in millions)</div></div> </td>
<td style="vertical-align: bottom; padding-bottom: 0.5pt;">&#160;&#160;</td>
<td colspan="2" style="border-bottom:1.00pt solid #000000;vertical-align:bottom;text-align:center;"><div style="letter-spacing: 0px; top: 0px;;display:inline;"><div style="font-weight:bold;display:inline;">Gross<br/> carrying<br/> amount</div></div></td>
<td style="vertical-align: bottom; padding-bottom: 0.5pt;">&#160;</td>
<td style="vertical-align: bottom; padding-bottom: 0.5pt;">&#160;&#160;</td>
<td colspan="2" style="border-bottom:1.00pt solid #000000;vertical-align:bottom;text-align:center;"><div style="letter-spacing: 0px; top: 0px;;display:inline;"><div style="font-weight:bold;display:inline;">Accumulated<br/> amortization</div></div></td>
<td style="vertical-align: bottom; padding-bottom: 0.5pt;">&#160;</td> </tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt;background-color:#cceeff">
<td style="vertical-align:top"> <div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &quot;Times New Roman&quot;; line-height: normal;">Product rights</div> </td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">$</td>
<td style="vertical-align:bottom;text-align:right;">34.0</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">$</td>
<td style="vertical-align:bottom;text-align:right;">(34.0</td>
<td style="white-space:nowrap;vertical-align:bottom">)&#160;</td> </tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt">
<td style="vertical-align:top"> <div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &quot;Times New Roman&quot;; line-height: normal;">Brand names</div> </td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom;text-align:right;">8.9</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom;text-align:right;">(7.8</td>
<td style="white-space:nowrap;vertical-align:bottom">)&#160;</td> </tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt;background-color:#cceeff">
<td style="vertical-align:top"> <div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &quot;Times New Roman&quot;; line-height: normal;">Technology</div> </td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom;text-align:right;">55.1</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom;text-align:right;">(40.0</td>
<td style="white-space:nowrap;vertical-align:bottom">)&#160;</td> </tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt">
<td style="vertical-align:top"> <div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &quot;Times New Roman&quot;; line-height: normal;">Customer relationships</div> </td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom;text-align:right;">122.9</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom;text-align:right;">(96.9</td>
<td style="white-space:nowrap;vertical-align:bottom">)&#160;</td> </tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt;background-color:#cceeff">
<td style="vertical-align:top"> <div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &quot;Times New Roman&quot;; line-height: normal;">Internally developed software</div> </td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom;text-align:right;">45.2</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom;text-align:right;">(42.4</td>
<td style="white-space:nowrap;vertical-align:bottom">)&#160;</td> </tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt">
<td style="vertical-align:top"> <div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &quot;Times New Roman&quot;; line-height: normal;">Other</div> </td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom;text-align:right;">25.0</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom;text-align:right;">(25.0</td>
<td style="white-space:nowrap;vertical-align:bottom">)&#160;</td> </tr>
<tr style="font-size:1px">
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td>&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td>&#160;</td> </tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt;background-color:#cceeff">
<td style="vertical-align:top">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">$</td>
<td style="vertical-align:bottom;text-align:right;">291.1</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">$</td>
<td style="vertical-align:bottom;text-align:right;">(246.1</td>
<td style="white-space:nowrap;vertical-align:bottom">)&#160;</td> </tr>
<tr style="font-size:1px">
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td>&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
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<table cellpadding="0" cellspacing="0" style="BORDER-COLLAPSE:COLLAPSE; font-family:Times New Roman; font-size:12pt;width:80%;border:0;margin:0 auto">
<tr style="font-size: 0px;">
<td style="width:69%"/>
<td style="vertical-align:bottom;width:8%"/>
<td/>
<td/>
<td/>
<td style="vertical-align:bottom;width:8%"/>
<td/>
<td/>
<td/></tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:10pt">
<td style="vertical-align: bottom; white-space: nowrap; padding-bottom: 0.5pt;"><div style="margin-top: 0pt; margin-bottom: 0pt; border-bottom: 1pt solid rgb(0, 0, 0); display: table-cell; font-size: 10pt; font-family: &quot;Times New Roman&quot;; line-height: normal;"><div style="font-weight:bold;display:inline;">(in millions)</div></div></td>
<td style="vertical-align: bottom; padding-bottom: 0.5pt;">&#160;&#160;</td>
<td colspan="2" style="border-bottom:1.00pt solid #000000;vertical-align:bottom;text-align:center;"><div style="letter-spacing: 0px; top: 0px;;display:inline;"><div style="font-weight:bold;display:inline;">Gross<br/> carrying<br/> amount</div></div></td>
<td style="vertical-align: bottom; padding-bottom: 0.5pt;">&#160;</td>
<td style="vertical-align: bottom; padding-bottom: 0.5pt;">&#160;&#160;</td>
<td colspan="2" style="border-bottom:1.00pt solid #000000;vertical-align:bottom;text-align:center;"><div style="letter-spacing: 0px; top: 0px;;display:inline;"><div style="font-weight:bold;display:inline;">Accumulated<br/> amortization</div></div></td>
<td style="vertical-align: bottom; padding-bottom: 0.5pt;">&#160;</td></tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt;background-color:#cceeff">
<td style="vertical-align:top"><div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &quot;Times New Roman&quot;; line-height: normal;">Product rights</div></td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">$</td>
<td style="vertical-align:bottom;text-align:right;">34.0</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">$</td>
<td style="vertical-align:bottom;text-align:right;">(31.5</td>
<td style="white-space:nowrap;vertical-align:bottom">)&#160;</td></tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt">
<td style="vertical-align:top"><div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &quot;Times New Roman&quot;; line-height: normal;">Brand names</div></td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom;text-align:right;">8.9</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom;text-align:right;">(7.2</td>
<td style="white-space:nowrap;vertical-align:bottom">)&#160;</td></tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt;background-color:#cceeff">
<td style="vertical-align:top"><div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &quot;Times New Roman&quot;; line-height: normal;">Technology</div></td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom;text-align:right;">55.1</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom;text-align:right;">(37.7</td>
<td style="white-space:nowrap;vertical-align:bottom">)&#160;</td></tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt">
<td style="vertical-align:top"><div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &quot;Times New Roman&quot;; line-height: normal;">Customer relationships</div></td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom;text-align:right;">125.3</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom;text-align:right;">(90.7</td>
<td style="white-space:nowrap;vertical-align:bottom">)&#160;</td></tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt;background-color:#cceeff">
<td style="vertical-align:top"><div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &quot;Times New Roman&quot;; line-height: normal;">Internally developed software</div></td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom;text-align:right;">43.1</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom;text-align:right;">(41.8</td>
<td style="white-space:nowrap;vertical-align:bottom">)&#160;</td></tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt">
<td style="vertical-align:top"><div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &quot;Times New Roman&quot;; line-height: normal;">Other</div></td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom;text-align:right;">28.8</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom;text-align:right;">(28.8</td>
<td style="white-space:nowrap;vertical-align:bottom">)&#160;</td></tr>
<tr style="font-size:1px">
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom"><div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div></td>
<td style="vertical-align:bottom"><div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div></td>
<td>&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom"><div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div></td>
<td style="vertical-align:bottom"><div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div></td>
<td>&#160;</td></tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt;background-color:#cceeff">
<td style="vertical-align:top">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">$</td>
<td style="vertical-align:bottom;text-align:right;">295.2</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">$</td>
<td style="vertical-align:bottom;text-align:right;">(237.7</td>
<td style="white-space:nowrap;vertical-align:bottom">)&#160;</td></tr>
<tr style="font-size:1px">
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom"><div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;">&#160;</div></td>
<td style="vertical-align:bottom"><div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;">&#160;</div></td>
<td>&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom"><div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;">&#160;</div></td>
<td style="vertical-align:bottom"><div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;">&#160;</div></td>
<td>&#160;</td></tr></table><div style="margin-top:12pt; margin-bottom:0pt; font-size:12pt; font-family:Times New Roman">Future amortization expense is estimated to be as follows for the next five years: </div><div style="font-size: 12pt; margin-top: 0px; margin-bottom: 0px;">&#160;</div>
<table cellpadding="0" cellspacing="0" style="BORDER-COLLAPSE:COLLAPSE; font-family:Times New Roman; font-size:12pt;width:80%;border:0;margin:0 auto">
<tr style="font-size: 0px;">
<td style="width:90%"/>
<td style="vertical-align:bottom;width:5%"/>
<td/>
<td/>
<td/></tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt">
<td style="vertical-align:bottom;white-space:nowrap"><div style="margin-top: 0pt; margin-bottom: 0pt; border-bottom: 1pt solid rgb(0, 0, 0); display: table-cell; font-size: 10pt; font-family: &quot;Times New Roman&quot;; line-height: normal;"><div style="font-weight:bold;display:inline;">(in millions)</div></div></td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td colspan="2" style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td></tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt;background-color:#cceeff">
<td style="vertical-align:top"><div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &quot;Times New Roman&quot;; line-height: normal;">2023</div></td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">$</td>
<td style="vertical-align:bottom;text-align:right;">10.6</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td></tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt">
<td style="vertical-align:top"><div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &quot;Times New Roman&quot;; line-height: normal;">2024</div></td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">$</td>
<td style="vertical-align:bottom;text-align:right;">9.9</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td></tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt;background-color:#cceeff">
<td style="vertical-align:top"><div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &quot;Times New Roman&quot;; line-height: normal;">2025</div></td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">$</td>
<td style="vertical-align:bottom;text-align:right;">6.9</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td></tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt">
<td style="vertical-align:top"><div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &quot;Times New Roman&quot;; line-height: normal;">2026</div></td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">$</td>
<td style="vertical-align:bottom;text-align:right;">6.8</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td></tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt;background-color:#cceeff">
<td style="vertical-align:top"><div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &quot;Times New Roman&quot;; line-height: normal;">2027</div></td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">$</td>
<td style="vertical-align:bottom;text-align:right;">3.3</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td></tr></table><span></span>
</td>
</tr>
</table>
<div style="display: none;">
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_GoodwillAndIntangibleAssetsDisclosureAbstract">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- References</a><div><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_GoodwillAndIntangibleAssetsDisclosureAbstract</td>
</tr>
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<td><strong> Data Type:</strong></td>
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<td><strong> Balance Type:</strong></td>
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</tr>
<tr>
<td><strong> Period Type:</strong></td>
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</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_IntangibleAssetsDisclosureTextBlock">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>The entire disclosure for all or part of the information related to intangible assets.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 350<br> -SubTopic 30<br> -URI https://asc.fasb.org/subtopic&amp;trid=2144471<br></p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_IntangibleAssetsDisclosureTextBlock</td>
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<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
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<td><strong> Data Type:</strong></td>
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<tr>
<td><strong> Balance Type:</strong></td>
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<td><strong> Period Type:</strong></td>
<td>duration</td>
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<span style="display: none;">v3.22.4</span><table class="report" border="0" cellspacing="2" id="idm139879792272752">
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<th class="tl" colspan="1" rowspan="2"><div style="width: 200px;"><strong>Pension and Post-Employment Benefits<br></strong></div></th>
<th class="th" colspan="1">12 Months Ended</th>
</tr>
<tr><th class="th"><div>Dec. 31, 2022</div></th></tr>
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<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_CompensationAndRetirementDisclosureAbstract', window );"><strong>Retirement Benefits [Abstract]</strong></a></td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_PensionAndOtherPostretirementBenefitsDisclosureTextBlock', window );">Pension and Post-Employment Benefits</a></td>
<td class="text"> <div style="font-family: &quot;Times New Roman&quot;; font-size: 12pt; margin-top: 12pt; margin-bottom: 0pt;;text-indent: 0px;"><div style="letter-spacing: 0px; top: 0px;;display:inline;"><div style="font-weight:bold;display:inline;"><div style="font-family: &quot;Times New Roman&quot;; font-size: 12pt; letter-spacing: 0px; top: 0px;;display:inline;">Note 10.&#160;&#160;&#160;&#160; Pension and Post-Employment Benefits </div></div></div></div><div style="margin-top:12pt; margin-bottom:0pt; font-size:12pt; font-family:Times New Roman"><div style="text-decoration: underline; letter-spacing: 0px; top: 0px;;display:inline;">United Kingdom plan</div> </div><div style="margin-top:12pt; margin-bottom:0pt; font-size:12pt; font-family:Times New Roman">The Company maintains a defined benefit pension plan covering certain current and former employees in the United Kingdom (the &#8220;UK Plan&#8221;). The UK Plan is closed to future service accrual and has a large number of deferred and current pensioners. The Projected Benefit Obligation (&#8220;PBO&#8221;) is based on final salary and years of credited service reduced by social security benefits according to a plan formula. Normal retirement age is 65 but provisions are made for early retirement. </div><div style="font-family: Times New Roman; font-size: 12pt; margin-top: 12pt; margin-bottom: 0pt;;text-indent: 0px;"><div style="letter-spacing: 0px; top: 0px;;display:inline;">In May 2022, the Trustees of the UK Plan entered into an agreement with Legal and General Assurance Society Limited to acquire an insurance policy that operates as an investment asset, with the intent of matching the remaining uninsured part of the UK Plan&#8217;s future cash outflow arising from the accrued pension liabilities of members. Such an arrangement is commonly termed as a <div style="white-space: nowrap; letter-spacing: 0px; top: 0px;;display:inline;">&#8220;buy-in&#8221;.</div> The benefit obligation was not transferred to the insurer, and the Company remains responsible for paying pension benefits. The initial value of the asset associated with this contract was equal to the premium paid to secure the contract and is adjusted each reporting period to reflect the estimated fair value of the premium that would be paid for such a contract at that time. The <div style="white-space: nowrap; letter-spacing: 0px; top: 0px;;display:inline;">buy-in</div> reduces the UK Plan&#8217;s value at risk in relation to key risks associated with improved longevity, inflation and interest rate movements while </div></div><div style="margin-top: 0px; margin-bottom: 0px; font-size: 8pt;"/><div style="margin-top:0pt; margin-bottom:0pt; font-size:12pt; font-family:Times New Roman;text-align:center"/> <div style="margin-top: 1em; margin-bottom: 1em"/><div style="margin-top: 0pt; margin-bottom: 0pt; font-size: 12pt; font-family: &quot;Times New Roman&quot;; text-align: center;"><div style="font-weight:bold;display:inline;"/></div><div style="font-size: 12pt; margin-top: 0px; margin-bottom: 0px;"/><div style="font-family: Times New Roman; font-size: 12pt; margin-top: 0pt; margin-bottom: 0pt;;text-indent: 0px;"><div style="letter-spacing: 0px; top: 0px;;display:inline;">improving the security to the UK Plan and its members. The Company consequently benefits from the <div style="white-space: nowrap; letter-spacing: 0px; top: 0px;;display:inline;">buy-in</div> as it reduces the UK Plan&#8217;s potential reliance on the Company for future cash funding requirements. </div></div><div style="margin-top:12pt; margin-bottom:0pt; font-size:12pt; font-family:Times New Roman">In 2022, the Company contributed $0.0&#160;million (2021 &#8211; $0.0 million) in cash to the UK Plan in accordance w<div style="letter-spacing: 0px; top: 0px;;display:inline;">ith a</div>n agreement with the trustees. For the year ending December&#160;31, 2023, <div style="letter-spacing: 0px; top: 0px;;display:inline;">there </div>are no plans to make cash contributions to the UK Plan. </div><div style="margin-top:12pt; margin-bottom:0pt; font-size:12pt; font-family:Times New Roman">The service cost shown in the table below has been recognized in sel<div style="letter-spacing: 0px; top: 0px;;display:inline;">ling, gen</div>eral <div style="letter-spacing: 0px; top: 0px;;display:inline;">and admi</div>nistrative expenses within <div style="letter-spacing: 0px; top: 0px;;display:inline;">corporate </div>costs and the other items recognized within other income, net. </div><div style="font-size: 12pt; margin-top: 0px; margin-bottom: 0px;">&#160;<div style="letter-spacing: 0px; top: 0px;;display:inline;"/><br/></div>
<table cellpadding="0" cellspacing="0" style="margin: 0px auto; border: 0px currentcolor; width: 100%; font-family: &quot;Times New Roman&quot;; font-size: 12pt; border-collapse: collapse; border-spacing: 0px;;text-indent: 0px;">
<tr style="font-size: 0px;">
<td style="width: 76%;"/>
<td style="width: 4%; vertical-align: bottom;"/>
<td/>
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<td style="width: 4%; vertical-align: bottom;"/>
<td/>
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<td style="width: 4%; vertical-align: bottom;"/>
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<td/>
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<td style="vertical-align: bottom; white-space: nowrap; padding-bottom: 0.5pt;"><div style="font-family: &quot;Times New Roman&quot;; font-size: 10pt; margin-top: 0pt; margin-bottom: 0pt; border-bottom: 1pt solid rgb(0, 0, 0); display: table-cell; line-height: normal;"><div style="letter-spacing: 0px; top: 0px;;display:inline;"><div style="font-weight:bold;display:inline;"><div style="font-family: &quot;Times New Roman&quot;; font-size: 10pt; letter-spacing: 0px; top: 0px;;display:inline;">(in millions)</div></div></div></div></td>
<td style="vertical-align: bottom; padding-bottom: 0.5pt;"><div style="letter-spacing: 0px; top: 0px;;display:inline;">&#160;&#160;</div></td>
<td colspan="2" style="vertical-align: bottom; border-bottom-color: rgb(0, 0, 0); border-bottom-width: 1pt; border-bottom-style: solid;;text-align:center;"><div style="letter-spacing: 0px; top: 0px;;display:inline;"><div style="letter-spacing: 0px; top: 0px;;display:inline;"><div style="font-weight:bold;display:inline;">2022</div></div></div></td>
<td style="vertical-align: bottom; padding-bottom: 0.5pt;"><div style="letter-spacing: 0px; top: 0px;;display:inline;">&#160;</div></td>
<td style="vertical-align: bottom; padding-bottom: 0.5pt;"><div style="letter-spacing: 0px; top: 0px;;display:inline;">&#160;</div></td>
<td colspan="2" style="vertical-align: bottom; border-bottom-color: rgb(0, 0, 0); border-bottom-width: 1pt; border-bottom-style: solid;;text-align:center;"><div style="letter-spacing: 0px; top: 0px;;display:inline;"><div style="letter-spacing: 0px; top: 0px;;display:inline;"><div style="font-weight:bold;display:inline;">2021</div></div></div></td>
<td style="vertical-align: bottom; padding-bottom: 0.5pt;"><div style="letter-spacing: 0px; top: 0px;;display:inline;">&#160;</div></td>
<td style="vertical-align: bottom; padding-bottom: 0.5pt;"><div style="letter-spacing: 0px; top: 0px;;display:inline;">&#160;</div></td>
<td colspan="2" style="vertical-align: bottom; border-bottom-color: rgb(0, 0, 0); border-bottom-width: 1pt; border-bottom-style: solid;;text-align:center;"><div style="letter-spacing: 0px; top: 0px;;display:inline;"><div style="letter-spacing: 0px; top: 0px;;display:inline;"><div style="font-weight:bold;display:inline;">2020</div></div></div></td>
<td style="vertical-align: bottom; padding-bottom: 0.5pt;"><div style="letter-spacing: 0px; top: 0px;;display:inline;">&#160;</div></td></tr>
<tr style="font-size: 0px;">
<td style="width:76%"/>
<td style="vertical-align:bottom;width:4%"/>
<td/>
<td/>
<td/>
<td style="vertical-align:bottom;width:4%"/>
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<td/>
<td style="vertical-align:bottom;width:4%"/>
<td/>
<td/>
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<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt;background-color:#cceeff">
<td style="vertical-align:top"><div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &quot;Times New Roman&quot;; line-height: normal;">Service cost</div></td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">$</td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;">2.2</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">$</td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;">1.6</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">$</td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;">1.2</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td></tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt">
<td style="vertical-align:top"><div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &quot;Times New Roman&quot;; line-height: normal;"><span style="-sec-ix-hidden:hidden66204962"><span style="-sec-ix-hidden:hidden66204963"><span style="-sec-ix-hidden:hidden66204971">Interest cost on PBO</span></span></span></div></td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;">10.1</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;">7.6</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;">11.2</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td></tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt;background-color:#cceeff">
<td style="vertical-align:top"><div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &quot;Times New Roman&quot;; line-height: normal;"><span style="-sec-ix-hidden:hidden66204965"><span style="-sec-ix-hidden:hidden66204968"><span style="-sec-ix-hidden:hidden66204970">Expected return on plan assets</span></span></span></div></td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;">(16.0</td>
<td style="white-space:nowrap;vertical-align:bottom">)&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;">(15.5</td>
<td style="white-space:nowrap;vertical-align:bottom">)&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;">(17.8</td>
<td style="white-space:nowrap;vertical-align:bottom">)&#160;</td></tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt">
<td style="vertical-align:top"><div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &quot;Times New Roman&quot;; line-height: normal;">Amortization of prior service cost/(credit)</div></td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;">0.5</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;">0.3</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;">(0.5</td>
<td style="white-space:nowrap;vertical-align:bottom">)&#160;</td></tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt;background-color:#cceeff">
<td style="vertical-align:top"><div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &quot;Times New Roman&quot;; line-height: normal;">Amortization of actuarial net losses</div></td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;">&#8212;&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;">1.6</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;">0.9</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td></tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt">
<td style="vertical-align:top"><div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &quot;Times New Roman&quot;; line-height: normal;">Settlement event</div></td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;">&#8212;&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;">(0.3</td>
<td style="white-space:nowrap;vertical-align:bottom">)&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;">&#8212;&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td></tr>
<tr style="font-size:1px">
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom"><div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div></td>
<td style="vertical-align:bottom"><div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div></td>
<td>&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom"><div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div></td>
<td style="vertical-align:bottom"><div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div></td>
<td>&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom"><div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div></td>
<td style="vertical-align:bottom"><div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div></td>
<td>&#160;</td></tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt;background-color:#cceeff">
<td style="vertical-align:top"><div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &quot;Times New Roman&quot;; line-height: normal;">Net periodic benefit</div></td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">$</td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;">(3.2</td>
<td style="white-space:nowrap;vertical-align:bottom">)&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">$</td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;">(4.7</td>
<td style="white-space:nowrap;vertical-align:bottom">)&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">$</td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;">(5.0</td>
<td style="white-space:nowrap;vertical-align:bottom">)&#160;</td></tr>
<tr style="font-size:1px">
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom"><div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;">&#160;</div></td>
<td style="vertical-align:bottom"><div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;">&#160;</div></td>
<td>&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom"><div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;">&#160;</div></td>
<td style="vertical-align:bottom"><div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;">&#160;</div></td>
<td>&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom"><div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;">&#160;</div></td>
<td style="vertical-align:bottom"><div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;">&#160;</div></td>
<td>&#160;</td></tr>
<tr style="font-size:1pt">
<td style="height:12pt">&#160;</td>
<td colspan="4" style="height:12pt">&#160;</td>
<td colspan="4" style="height:12pt">&#160;</td>
<td colspan="4" style="height:12pt">&#160;</td></tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt">
<td style="vertical-align:top"><div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &quot;Times New Roman&quot;; line-height: normal;"><div style="font-style: normal; letter-spacing: 0px; top: 0px;;display:inline;"><div style="font-style:italic;display:inline;">Plan assumptions at December&#160;31, (%):</div></div></div></td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align: bottom; text-align: center;"><div style="font-size: 10pt; letter-spacing: 0px; top: 0px;;display:inline;"><div style="line-height: 10pt; font-size: 10pt; letter-spacing: 0px; top: 0px;;display:inline;"><div style="line-height: 10pt; font-size: 10pt;;font-weight:bold;display:inline;width:100%;">20<div style="line-height: 10pt; letter-spacing: 0px; top: 0px;;display:inline;">22</div></div></div></div></td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align: bottom; line-height: 10pt; font-size: 10pt; text-align: center;"><div style="font-size: 10pt; letter-spacing: 0px; top: 0px;;display:inline;"><div style="font-size: 10pt; line-height: 10pt;;font-weight:bold;display:inline;width:100%;"><div style="line-height: 10pt; font-size: 10pt; letter-spacing: 0px; top: 0px;;display:inline;">2021</div></div></div></td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align: bottom; line-height: 10pt; font-size: 10pt; text-align: center;"><div style="font-size: 10pt; letter-spacing: 0px; top: 0px;;display:inline;"><div style="font-size: 10pt; line-height: 10pt;;font-weight:bold;display:inline;width:100%;"><div style="line-height: 10pt; font-size: 10pt; letter-spacing: 0px; top: 0px;;display:inline;">2020</div></div></div></td>
<td style="vertical-align:bottom">&#160;</td></tr>
<tr>
<td style="vertical-align: top; line-height: 0pt; font-size: 0pt; padding-bottom: 0.375pt;"><div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 0pt; font-family: &quot;Times New Roman&quot;; font-style: normal; line-height: 0pt;"><div style="font-size: 0pt; letter-spacing: 0px; top: 0px;;display:inline;"><div style="line-height: 0pt; font-size: 0pt;;font-style:italic;display:inline;">&#160;</div></div></div></td>
<td style="vertical-align: bottom; line-height: 0pt; font-size: 0pt; padding-bottom: 0.375pt;"><div style="font-size: 0pt; line-height: 0pt;"><div style="font-size: 0pt; letter-spacing: 0px; top: 0px;;display:inline;">&#160;</div></div></td>
<td style="vertical-align: bottom; border-bottom: 0.75pt solid black; line-height: 0pt; font-size: 0pt;"><div style="font-size: 0pt; line-height: 0pt;"><div style="font-size: 0pt; letter-spacing: 0px; top: 0px;;display:inline;">&#160;</div></div></td>
<td style="vertical-align: bottom; border-bottom: 0.75pt solid black; line-height: 0pt; font-size: 0pt;"><div style="font-size: 0pt; line-height: 0pt;"><div style="font-size: 0pt; letter-spacing: 0px; top: 0px;;display:inline;">&#160;</div></div></td>
<td style="vertical-align: bottom; line-height: 0pt; font-size: 0pt; padding-bottom: 0.375pt;"><div style="font-size: 0pt; line-height: 0pt;"><div style="font-size: 0pt; letter-spacing: 0px; top: 0px;;display:inline;">&#160;</div></div></td>
<td style="vertical-align: bottom; line-height: 0pt; font-size: 0pt; padding-bottom: 0.375pt;"><div style="font-size: 0pt; line-height: 0pt;"><div style="font-size: 0pt; letter-spacing: 0px; top: 0px;;display:inline;">&#160;</div></div></td>
<td style="vertical-align: bottom; border-bottom: 0.75pt solid black; line-height: 0pt; font-size: 0pt;"><div style="font-size: 0pt; line-height: 0pt;"><div style="font-size: 0pt; letter-spacing: 0px; top: 0px;;display:inline;">&#160;</div></div></td>
<td style="vertical-align: bottom; line-height: 0pt; font-size: 0pt; border-bottom: 0.75pt solid black;"><div style="font-size: 0pt; line-height: 0pt;"><div style="font-size: 0pt; letter-spacing: 0px; top: 0px;;display:inline;">&#160;</div></div></td>
<td style="vertical-align: bottom; line-height: 0pt; font-size: 0pt; padding-bottom: 0.375pt;"><div style="font-size: 0pt; line-height: 0pt;"><div style="font-size: 0pt; letter-spacing: 0px; top: 0px;;display:inline;">&#160;</div></div></td>
<td style="vertical-align: bottom; line-height: 0pt; font-size: 0pt; padding-bottom: 0.375pt;"><div style="font-size: 0pt; line-height: 0pt;"><div style="font-size: 0pt; letter-spacing: 0px; top: 0px;;display:inline;">&#160;</div></div></td>
<td style="vertical-align: bottom; border-bottom: 0.75pt solid black; line-height: 0pt; font-size: 0pt;"><div style="font-size: 0pt; line-height: 0pt;"><div style="font-size: 0pt; letter-spacing: 0px; top: 0px;;display:inline;">&#160;</div></div></td>
<td style="vertical-align: bottom; line-height: 0pt; font-size: 0pt; border-bottom: 0.75pt solid black;"><div style="font-size: 0pt; line-height: 0pt;"><div style="font-size: 0pt; letter-spacing: 0px; top: 0px;;display:inline;">&#160;</div></div></td>
<td style="vertical-align: bottom; line-height: 0pt; font-size: 0pt; padding-bottom: 0.375pt;"><div style="font-size: 0pt; line-height: 0pt;"><div style="font-size: 0pt; letter-spacing: 0px; top: 0px;;display:inline;">&#160;</div></div></td></tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt;background-color:#cceeff">
<td style="vertical-align:top"><div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &quot;Times New Roman&quot;; line-height: normal;">Discount rate</div></td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;">4.91</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;">1.84</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;">1.36</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td></tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt">
<td style="vertical-align:top"><div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &quot;Times New Roman&quot;; line-height: normal;">Inflation rate</div></td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;">2.85</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;">3.55</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;">2.35</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td></tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt;background-color:#cceeff">
<td style="vertical-align:top"><div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &quot;Times New Roman&quot;; line-height: normal;">Rate of return on plan assets &#8211; overall on <div style="white-space: nowrap; letter-spacing: 0px; top: 0px;;display:inline;">bid-value</div></div></td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;">4.00</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;">2.30</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;">2.00</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td></tr>
<tr style="font-size:1pt">
<td style="height:12pt">&#160;</td>
<td colspan="4" style="height:12pt">&#160;</td>
<td colspan="4" style="height:12pt">&#160;</td>
<td colspan="4" style="height:12pt">&#160;</td></tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt">
<td style="vertical-align:top"><div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &quot;Times New Roman&quot;; line-height: normal;"><div style="font-style: normal; letter-spacing: 0px; top: 0px;;display:inline;"><div style="font-style:italic;display:inline;">Plan asset allocation by category (%):</div></div></div></td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align: bottom; line-height: 10pt; font-size: 10pt;"><div style="font-size: 10pt; letter-spacing: 0px; top: 0px;;display:inline;"><div style="font-size: 10pt; line-height: 10pt;;font-weight:bold;display:inline;width:100%;"><div style="line-height: 10pt; font-size: 10pt; letter-spacing: 0px; top: 0px;;display:inline;">2022</div></div></div></td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align: bottom; line-height: 10pt; font-size: 10pt;"><div style="font-size: 10pt; letter-spacing: 0px; top: 0px;;display:inline;"><div style="font-size: 10pt; line-height: 10pt;;font-weight:bold;display:inline;width:100%;"><div style="line-height: 10pt; font-size: 10pt; letter-spacing: 0px; top: 0px;;display:inline;">2021</div></div></div></td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align: bottom; line-height: 10pt; font-size: 10pt;"><div style="font-size: 10pt; letter-spacing: 0px; top: 0px;;display:inline;"><div style="font-size: 10pt; line-height: 10pt;;font-weight:bold;display:inline;width:100%;"><div style="line-height: 10pt; font-size: 10pt; letter-spacing: 0px; top: 0px;;display:inline;">2020</div></div></div></td>
<td style="vertical-align:bottom">&#160;</td></tr>
<tr>
<td style="vertical-align: top; line-height: 0pt; font-size: 0pt; padding-bottom: 0.375pt;"><div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 0pt; font-family: &quot;Times New Roman&quot;; font-style: normal; line-height: 0pt;"><div style="font-size: 0pt; letter-spacing: 0px; top: 0px;;display:inline;"><div style="line-height: 0pt; font-size: 0pt;;font-style:italic;display:inline;">&#160;</div></div></div></td>
<td style="vertical-align: bottom; line-height: 0pt; font-size: 0pt; padding-bottom: 0.375pt;"><div style="font-size: 0pt; line-height: 0pt;"><div style="font-size: 0pt; letter-spacing: 0px; top: 0px;;display:inline;">&#160;</div></div></td>
<td style="vertical-align: bottom; border-bottom: 0.75pt solid black; line-height: 0pt; font-size: 0pt;"><div style="font-size: 0pt; line-height: 0pt;"><div style="font-size: 0pt; letter-spacing: 0px; top: 0px;;display:inline;">&#160;</div></div></td>
<td style="vertical-align: bottom; line-height: 0pt; font-size: 0pt; border-bottom: 0.75pt solid black;"><div style="font-size: 0pt; line-height: 0pt;"><div style="font-size: 0pt; letter-spacing: 0px; top: 0px;;display:inline;">&#160;</div></div></td>
<td style="vertical-align: bottom; line-height: 0pt; font-size: 0pt; padding-bottom: 0.375pt;"><div style="font-size: 0pt; line-height: 0pt;"><div style="font-size: 0pt; letter-spacing: 0px; top: 0px;;display:inline;">&#160;</div></div></td>
<td style="vertical-align: bottom; line-height: 0pt; font-size: 0pt; padding-bottom: 0.375pt;"><div style="font-size: 0pt; line-height: 0pt;"><div style="font-size: 0pt; letter-spacing: 0px; top: 0px;;display:inline;">&#160;</div></div></td>
<td style="vertical-align: bottom; border-bottom: 0.75pt solid black; line-height: 0pt; font-size: 0pt;"><div style="font-size: 0pt; line-height: 0pt;"><div style="font-size: 0pt; letter-spacing: 0px; top: 0px;;display:inline;">&#160;</div></div></td>
<td style="vertical-align: bottom; line-height: 0pt; font-size: 0pt; border-bottom: 0.75pt solid black;"><div style="font-size: 0pt; line-height: 0pt;"><div style="font-size: 0pt; letter-spacing: 0px; top: 0px;;display:inline;">&#160;</div></div></td>
<td style="vertical-align: bottom; line-height: 0pt; font-size: 0pt; padding-bottom: 0.375pt;"><div style="font-size: 0pt; line-height: 0pt;"><div style="font-size: 0pt; letter-spacing: 0px; top: 0px;;display:inline;">&#160;</div></div></td>
<td style="vertical-align: bottom; line-height: 0pt; font-size: 0pt; padding-bottom: 0.375pt;"><div style="font-size: 0pt; line-height: 0pt;"><div style="font-size: 0pt; letter-spacing: 0px; top: 0px;;display:inline;">&#160;</div></div></td>
<td style="vertical-align: bottom; border-bottom: 0.75pt solid black; line-height: 0pt; font-size: 0pt;"><div style="font-size: 0pt; line-height: 0pt;"><div style="font-size: 0pt; letter-spacing: 0px; top: 0px;;display:inline;">&#160;</div></div></td>
<td style="vertical-align: bottom; line-height: 0pt; font-size: 0pt; border-bottom: 0.75pt solid black;"><div style="font-size: 0pt; line-height: 0pt;"><div style="font-size: 0pt; letter-spacing: 0px; top: 0px;;display:inline;">&#160;</div></div></td>
<td style="vertical-align: bottom; line-height: 0pt; font-size: 0pt; padding-bottom: 0.375pt;"><div style="font-size: 0pt; line-height: 0pt;"><div style="font-size: 0pt; letter-spacing: 0px; top: 0px;;display:inline;">&#160;</div></div></td></tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt;background-color:#cceeff">
<td style="vertical-align:top"><div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &quot;Times New Roman&quot;; line-height: normal;">Debt securities and insurance contracts</div></td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;">96</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;">82</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;">86</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td></tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt">
<td style="vertical-align:top"><div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &quot;Times New Roman&quot;; line-height: normal;">Equity securities and real estate</div></td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;">&#8212;&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;">5</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;">10</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td></tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt;background-color:#cceeff">
<td style="vertical-align:top"><div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &quot;Times New Roman&quot;; line-height: normal;">Cash</div></td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;">4</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;">13</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;">4</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td></tr>
<tr style="font-size:1px">
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom"><div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div></td>
<td style="vertical-align:bottom"><div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div></td>
<td>&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom"><div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div></td>
<td style="vertical-align:bottom"><div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div></td>
<td>&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom"><div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div></td>
<td style="vertical-align:bottom"><div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div></td>
<td>&#160;</td></tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt">
<td style="vertical-align:top">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;">100</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;">100</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;">100</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td></tr>
<tr style="font-size:1px">
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom"><div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;">&#160;</div></td>
<td style="vertical-align:bottom"><div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;">&#160;</div></td>
<td>&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom"><div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;">&#160;</div></td>
<td style="vertical-align:bottom"><div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;">&#160;</div></td>
<td>&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom"><div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;">&#160;</div></td>
<td style="vertical-align:bottom"><div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;">&#160;</div></td>
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<table cellpadding="0" cellspacing="0" style="BORDER-COLLAPSE:COLLAPSE; font-family:Times New Roman; font-size:12pt;width:100%;border:0;margin:0 auto">
<tr style="font-size: 0px;">
<td style="width:82%"/>
<td style="vertical-align:bottom;width:3%"/>
<td/>
<td/>
<td/>
<td style="vertical-align:bottom;width:3%"/>
<td/>
<td/>
<td/></tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:10pt">
<td style="vertical-align: bottom; white-space: nowrap; padding-bottom: 0.5pt;"><div style="margin-top: 0pt; margin-bottom: 0pt; border-bottom: 1pt solid rgb(0, 0, 0); display: table-cell; font-size: 10pt; font-family: &quot;Times New Roman&quot;; line-height: normal;"><div style="font-weight:bold;display:inline;">(in millions)</div></div></td>
<td style="vertical-align: bottom; padding-bottom: 0.5pt;">&#160;&#160;</td>
<td colspan="2" style="border-bottom:1.00pt solid #000000;vertical-align:bottom;text-align:center;"><div style="letter-spacing: 0px; top: 0px;;display:inline;"><div style="font-weight:bold;display:inline;">2022</div></div></td>
<td style="vertical-align: bottom; padding-bottom: 0.5pt;">&#160;</td>
<td style="vertical-align: bottom; padding-bottom: 0.5pt;">&#160;</td>
<td colspan="2" style="border-bottom:1.00pt solid #000000;vertical-align:bottom;text-align:center;"><div style="letter-spacing: 0px; top: 0px;;display:inline;"><div style="font-weight:bold;display:inline;">2021</div></div></td>
<td style="vertical-align: bottom; padding-bottom: 0.5pt;">&#160;</td></tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt;background-color:#cceeff">
<td style="vertical-align:top"><div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &quot;Times New Roman&quot;; line-height: normal;">Change in PBO:</div></td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td></tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt">
<td style="vertical-align:top"><div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 3em; text-indent: -1em; font-size: 12pt; font-family: &quot;Times New Roman&quot;; line-height: normal;">Opening balance</div></td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">$</td>
<td style="vertical-align:bottom;text-align:right;">679.1</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">$</td>
<td style="vertical-align:bottom;text-align:right;">758.7</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td></tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt;background-color:#cceeff">
<td style="vertical-align:top"><div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 3em; text-indent: -1em; font-size: 12pt; font-family: &quot;Times New Roman&quot;; line-height: normal;">Interest cost</div></td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom;text-align:right;">10.1</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom;text-align:right;">7.6</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td></tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt">
<td style="vertical-align:top"><div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 3em; text-indent: -1em; font-size: 12pt; font-family: &quot;Times New Roman&quot;; line-height: normal;">Service cost</div></td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom;text-align:right;">2.2</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom;text-align:right;">1.6</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td></tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt;background-color:#cceeff">
<td style="vertical-align:top"><div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 3em; text-indent: -1em; font-size: 12pt; font-family: &quot;Times New Roman&quot;; line-height: normal;">Benefits paid</div></td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom;text-align:right;">(45.6</td>
<td style="white-space:nowrap;vertical-align:bottom">)&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom;text-align:right;">(37.3</td>
<td style="white-space:nowrap;vertical-align:bottom">)&#160;</td></tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt">
<td style="vertical-align:top"><div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 3em; text-indent: -1em; font-size: 12pt; font-family: &quot;Times New Roman&quot;; line-height: normal;">Settlements</div></td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;">&#8212;&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom;text-align:right;">(10.6</td>
<td style="white-space:nowrap;vertical-align:bottom">)&#160;</td></tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt;background-color:#cceeff">
<td style="vertical-align:top"><div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 3em; text-indent: -1em; font-size: 12pt; font-family: &quot;Times New Roman&quot;; line-height: normal;">Plan amendments</div></td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom;text-align:right;">0.4</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom;text-align:right;">5.4</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td></tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt">
<td style="vertical-align:top"><div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 3em; text-indent: -1em; font-size: 12pt; font-family: &quot;Times New Roman&quot;; line-height: normal;">Actuarial losses/(gains)</div></td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align: bottom; white-space: nowrap;;text-align:right;">(174.2</td>
<td style="white-space:nowrap;vertical-align:bottom">)&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom;text-align:right;">(40.5</td>
<td style="white-space:nowrap;vertical-align:bottom">)&#160;</td></tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt;background-color:#cceeff">
<td style="vertical-align:top"><div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 3em; text-indent: -1em; font-size: 12pt; font-family: &quot;Times New Roman&quot;; line-height: normal;">Exchange effect</div></td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom;text-align:right;">(68.0</td>
<td style="white-space:nowrap;vertical-align:bottom">)&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom;text-align:right;">(5.8</td>
<td style="white-space:nowrap;vertical-align:bottom">)&#160;</td></tr>
<tr style="font-size:1px">
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom"><div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div></td>
<td style="vertical-align:bottom"><div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div></td>
<td>&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom"><div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div></td>
<td style="vertical-align:bottom"><div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div></td>
<td>&#160;</td></tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt">
<td style="vertical-align:top"><div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 3em; text-indent: -1em; font-size: 12pt; font-family: &quot;Times New Roman&quot;; line-height: normal;">Closing balance</div></td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">$</td>
<td style="vertical-align:bottom;text-align:right;">404.0</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">$</td>
<td style="vertical-align:bottom;text-align:right;">679.1</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td></tr>
<tr style="font-size:1px">
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom"><div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;">&#160;</div></td>
<td style="vertical-align:bottom"><div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;">&#160;</div></td>
<td>&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom"><div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;">&#160;</div></td>
<td style="vertical-align:bottom"><div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;">&#160;</div></td>
<td>&#160;</td></tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt;background-color:#cceeff">
<td style="vertical-align:top"><div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &quot;Times New Roman&quot;; line-height: normal;">Fair value of plan assets:</div></td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td></tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt">
<td style="vertical-align:top"><div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 3em; text-indent: -1em; font-size: 12pt; font-family: &quot;Times New Roman&quot;; line-height: normal;">Opening balance</div></td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">$</td>
<td style="vertical-align:bottom;text-align:right;">838.9</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">$</td>
<td style="vertical-align:bottom;text-align:right;">876.7</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td></tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt;background-color:#cceeff">
<td style="vertical-align:top"><div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 3em; text-indent: -1em; font-size: 12pt; font-family: &quot;Times New Roman&quot;; line-height: normal;">Benefits paid</div></td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom;text-align:right;">(45.6</td>
<td style="white-space:nowrap;vertical-align:bottom">)&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom;text-align:right;">(37.3</td>
<td style="white-space:nowrap;vertical-align:bottom">)&#160;</td></tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt">
<td style="vertical-align:top"><div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 3em; text-indent: -1em; font-size: 12pt; font-family: &quot;Times New Roman&quot;; line-height: normal;">Settlements</div></td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;">&#8212;&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom;text-align:right;">(10.6</td>
<td style="white-space:nowrap;vertical-align:bottom">)&#160;</td></tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt;background-color:#cceeff">
<td style="vertical-align:top"><div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 3em; text-indent: -1em; font-size: 12pt; font-family: &quot;Times New Roman&quot;; line-height: normal;">Actual return on assets</div></td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align: bottom; white-space: nowrap;;text-align:right;">(258.7</td>
<td style="white-space:nowrap;vertical-align:bottom">)&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom;text-align:right;">17.5</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td></tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt">
<td style="vertical-align:top"><div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 3em; text-indent: -1em; font-size: 12pt; font-family: &quot;Times New Roman&quot;; line-height: normal;">Exchange effect</div></td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom;text-align:right;">(82.5</td>
<td style="white-space:nowrap;vertical-align:bottom">)&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom;text-align:right;">(7.4</td>
<td style="white-space:nowrap;vertical-align:bottom">)&#160;</td></tr>
<tr style="font-size:1px">
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom"><div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div></td>
<td style="vertical-align:bottom"><div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div></td>
<td>&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom"><div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div></td>
<td style="vertical-align:bottom"><div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div></td>
<td>&#160;</td></tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt;background-color:#cceeff">
<td style="vertical-align:top"><div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 3em; text-indent: -1em; font-size: 12pt; font-family: &quot;Times New Roman&quot;; line-height: normal;">Closing balance</div></td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">$</td>
<td style="vertical-align:bottom;text-align:right;">452.1</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">$</td>
<td style="vertical-align:bottom;text-align:right;">838.9</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td></tr>
<tr style="font-size:1px">
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom"><div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;">&#160;</div></td>
<td style="vertical-align:bottom"><div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;">&#160;</div></td>
<td>&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom"><div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;">&#160;</div></td>
<td style="vertical-align:bottom"><div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;">&#160;</div></td>
<td>&#160;</td></tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt">
<td style="vertical-align:top"><div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 3em; text-indent: -1em; font-size: 12pt; font-family: &quot;Times New Roman&quot;; line-height: normal;">Net pension asset</div></td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">$</td>
<td style="vertical-align:bottom;text-align:right;">48.1</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">$</td>
<td style="vertical-align:bottom;text-align:right;">159.8</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td></tr>
<tr style="font-size:1px">
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom"><div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;">&#160;</div></td>
<td style="vertical-align:bottom"><div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;">&#160;</div></td>
<td>&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom"><div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;">&#160;</div></td>
<td style="vertical-align:bottom"><div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;">&#160;</div></td>
<td>&#160;</td></tr></table><div style="font-size: 12pt; letter-spacing: 0px; top: 0px;;display:inline;"/> <div style="font-family: Times New Roman; font-size: 12pt; margin-top: 12pt; margin-bottom: 0pt;;text-indent: 0px;"><div style="letter-spacing: 0px; top: 0px;;display:inline;"><div style="font-family: &quot;Times New Roman&quot;; font-size: 12pt; letter-spacing: 0px; top: 0px;;display:inline;">Due to the UK Plan being closed to future accrual the PBO is equal to the Accumulated Benefit Obligation. </div></div></div><div style="font-family: Times New Roman; font-size: 12pt; margin-top: 12pt; margin-bottom: 0pt;;text-indent: 0px;"><div style="letter-spacing: 0px; top: 0px;;display:inline;"><div style="font-family: &quot;Times New Roman&quot;; font-size: 12pt; letter-spacing: 0px; top: 0px;;display:inline;">The<div style="letter-spacing: 0px; top: 0px;;display:inline;">&#160;</div></div></div><div style="font-size: 12pt; letter-spacing: 0px; top: 0px;;display:inline;">UK Plan holds approximately </div>1<div style="font-size: 12pt; letter-spacing: 0px; top: 0px;;display:inline;">% (December 31, 2021 &#8211; </div>10<div style="font-size: 12pt; letter-spacing: 0px; top: 0px;;display:inline;">%) of the <div style="letter-spacing: 0px; top: 0px;;display:inline;">UK </div>Plan&#8217;s assets in debt securities issued by </div><div style="font-size: 12pt; white-space: nowrap; letter-spacing: 0px; top: 0px;;display:inline;">non-U<div style="letter-spacing: 0px; top: 0px;;display:inline;">.</div>S<div style="letter-spacing: 0px; top: 0px;;display:inline;">.</div></div><div style="font-size: 12pt; letter-spacing: 0px; top: 0px;;display:inline;"> governments and government agencies. No more than </div>5<div style="font-size: 12pt; letter-spacing: 0px; top: 0px;;display:inline;">% of the <div style="letter-spacing: 0px; top: 0px;;display:inline;">UK </div>Plan&#8217;s assets were invested in any one individual company&#8217;s investment funds.</div></div> <div style="margin-top: 12pt; margin-bottom: 0pt; font-size: 12pt; font-family: &quot;Times New Roman&quot;;"><div style="font-weight:bold;display:inline;"><div style="font-style: normal; letter-spacing: 0px; top: 0px;;display:inline;"><div style="font-style:italic;display:inline;">Settlement </div></div></div></div><div style="margin-top:12pt; margin-bottom:0pt; font-size:12pt; font-family:Times New Roman">The 2021 settlement threshold for the total of interest cost and service cost was triggered in October 2021 by the level of transfers paid out of the UK Plan during the year. As a result, a settlement value of $10.6&#160;million has been included for the PBO movements in <div style="letter-spacing: 0px; top: 0px;;display:inline;"><div style="font-family: &quot;Times New Roman&quot;; font-size: 12pt; letter-spacing: 0px; top: 0px;;display:inline;">2021. </div></div></div><div style="margin-top: 0px; margin-bottom: 0px; font-size: 8pt;">&#160;</div><div style="margin-top:0pt; margin-bottom:0pt; font-size:12pt; font-family:Times New Roman;text-align:center"/><div style="margin-top: 1em; margin-bottom: 1em"/><div style="margin-top: 0pt; margin-bottom: 0pt; font-size: 12pt; font-family: &quot;Times New Roman&quot;; text-align: center;"><div style="font-weight:bold;display:inline;"/></div><div style="font-size: 12pt; margin-top: 0px; margin-bottom: 0px;">&#160;</div><div style="text-decoration: underline; letter-spacing: 0px; top: 0px;;display:inline;"/> <div style="text-indent: -2%; font-family: Times New Roman; font-size: 12pt; margin-top: 0pt; margin-bottom: 0pt; margin-left: 3%;"><div style="letter-spacing: 0px; top: 0px;;display:inline;"><div style="text-decoration: underline; letter-spacing: 0px; top: 0px;;display:inline;">Debt securities </div></div></div><div style="font-family: Times New Roman; font-size: 12pt; margin-top: 12pt; margin-bottom: 0pt;;text-indent: 0px;"><div style="letter-spacing: 0px; top: 0px;;display:inline;"><div style="font-family: &quot;Times New Roman&quot;; font-size: 12pt; letter-spacing: 0px; top: 0px;;display:inline;">In the prior year, fixed income securities are valued based on quotations received from independent pricing services or from dealers who make markets in such securities and are classified as Level&#160;1. Corporate debt securities are classified as Level&#160;2 in line with the industry standard. </div></div></div><div style="text-indent: -2%; font-family: Times New Roman; font-size: 12pt; margin-top: 12pt; margin-bottom: 0pt; margin-left: 3%;"><div style="letter-spacing: 0px; top: 0px;;display:inline;"><div style="text-decoration: underline; letter-spacing: 0px; top: 0px;;display:inline;">Equity backed securities </div></div></div><div style="text-decoration: none; letter-spacing: 0px; top: 0px;;display:inline;"><div style="text-decoration:underline;display:inline;"> </div></div> <div style="font-family: Times New Roman; font-size: 12pt; margin-top: 12pt; margin-bottom: 0pt;;text-indent: 0px;"><div style="letter-spacing: 0px; top: 0px;;display:inline;"><div style="font-family: &quot;Times New Roman&quot;; font-size: 12pt; letter-spacing: 0px; top: 0px;;display:inline;">In the prior year, common and preferred stock for which market prices are readily available at the measurement date are valued at the last reported sale price or official closing price on the primary market or exchange on which they are actively traded. 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<table cellpadding="0" cellspacing="0" style="margin: 0px auto; border: 0px currentcolor; width: 100%; font-family: &quot;Times New Roman&quot;; font-size: 12pt; border-collapse: collapse; border-spacing: 0px;;text-indent: 0px;">
<tr style="font-size: 0px;">
<td style="width: 52%;"/>
<td style="width: 7%; vertical-align: bottom;"/>
<td/>
<td/>
<td/>
<td style="width: 7%; vertical-align: bottom;"/>
<td/>
<td/>
<td/>
<td style="width: 7%; vertical-align: bottom;"/>
<td/>
<td/>
<td/>
<td style="width: 7%; vertical-align: bottom;"/>
<td/>
<td/>
<td/></tr>
<tr style="font-family: Times New Roman; font-size: 10pt; page-break-inside: avoid;">
<td style="vertical-align: bottom; white-space: nowrap; padding-bottom: 0.5pt;"><div style="font-family: &quot;Times New Roman&quot;; font-size: 10pt; margin-top: 0pt; margin-bottom: 0pt; border-bottom: 1pt solid rgb(0, 0, 0); display: table-cell; line-height: normal;"><div style="letter-spacing: 0px; top: 0px;;display:inline;"><div style="font-weight:bold;display:inline;"><div style="font-family: &quot;Times New Roman&quot;; font-size: 10pt; letter-spacing: 0px; top: 0px;;display:inline;">(in millions)</div></div></div></div></td>
<td style="vertical-align: bottom; padding-bottom: 0.5pt;"><div style="letter-spacing: 0px; top: 0px;;display:inline;">&#160;&#160;</div></td>
<td colspan="2" style="vertical-align: bottom; border-bottom-color: rgb(0, 0, 0); border-bottom-width: 1pt; border-bottom-style: solid;;text-align:center;"><div style="letter-spacing: 0px; top: 0px;;display:inline;"><div style="letter-spacing: 0px; top: 0px;;display:inline;"><div style="font-weight:bold;display:inline;">Quoted&#160;Prices<br/>in Active<br/>Markets for<br/>Identical&#160;Assets<br/>(Level 1)</div></div></div></td>
<td style="vertical-align: bottom; padding-bottom: 0.5pt;"><div style="letter-spacing: 0px; top: 0px;;display:inline;">&#160;</div></td>
<td style="vertical-align: bottom; padding-bottom: 0.5pt;"><div style="letter-spacing: 0px; top: 0px;;display:inline;">&#160;&#160;</div></td>
<td colspan="2" style="vertical-align: bottom; border-bottom-color: rgb(0, 0, 0); border-bottom-width: 1pt; border-bottom-style: solid;;text-align:center;"><div style="letter-spacing: 0px; top: 0px;;display:inline;"><div style="letter-spacing: 0px; top: 0px;;display:inline;"><div style="font-weight:bold;display:inline;">Significant<br/>Other<br/>Observable<br/>Inputs</div></div><br/><div style="letter-spacing: 0px; top: 0px;;display:inline;"><div style="font-weight:bold;display:inline;">(Level 2)</div></div></div></td>
<td style="vertical-align: bottom; padding-bottom: 0.5pt;"><div style="letter-spacing: 0px; top: 0px;;display:inline;">&#160;</div></td>
<td style="vertical-align: bottom; padding-bottom: 0.5pt;"><div style="letter-spacing: 0px; top: 0px;;display:inline;">&#160;&#160;</div></td>
<td colspan="2" style="vertical-align: bottom; border-bottom-color: rgb(0, 0, 0); border-bottom-width: 1pt; border-bottom-style: solid;;text-align:center;"><div style="letter-spacing: 0px; top: 0px;;display:inline;"><div style="letter-spacing: 0px; top: 0px;;display:inline;"><div style="font-weight:bold;display:inline;">Significant<br/>Unobservable<br/>Inputs</div></div><br/><div style="letter-spacing: 0px; top: 0px;;display:inline;"><div style="font-weight:bold;display:inline;">(Level 3)</div></div></div></td>
<td style="vertical-align: bottom; padding-bottom: 0.5pt;"><div style="letter-spacing: 0px; top: 0px;;display:inline;">&#160;</div></td>
<td style="vertical-align: bottom; padding-bottom: 0.5pt;"><div style="letter-spacing: 0px; top: 0px;;display:inline;">&#160;&#160;</div></td>
<td colspan="2" style="vertical-align: bottom; border-bottom-color: rgb(0, 0, 0); border-bottom-width: 1pt; border-bottom-style: solid;;text-align:center;"><div style="letter-spacing: 0px; top: 0px;;display:inline;"><div style="letter-spacing: 0px; top: 0px;;display:inline;"><div style="font-weight:bold;display:inline;">Total</div></div></div></td>
<td style="vertical-align: bottom; padding-bottom: 0.5pt;"><div style="letter-spacing: 0px; top: 0px;;display:inline;">&#160;</div></td></tr>
<tr style="font-size: 0px;">
<td style="width:52%"/>
<td style="vertical-align:bottom;width:7%"/>
<td/>
<td/>
<td/>
<td style="vertical-align:bottom;width:7%"/>
<td/>
<td/>
<td/>
<td style="vertical-align:bottom;width:7%"/>
<td/>
<td/>
<td/>
<td style="vertical-align:bottom;width:7%"/>
<td/>
<td/>
<td/></tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt;background-color:#cceeff">
<td style="vertical-align:top"><div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &quot;Times New Roman&quot;; line-height: normal;">At December&#160;31, 2022</div></td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td></tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt">
<td style="vertical-align:top"><div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &quot;Times New Roman&quot;; line-height: normal;"><div style="text-decoration: underline; letter-spacing: 0px; top: 0px;;display:inline;">Debt securities:</div></div></td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td></tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt;background-color:#cceeff">
<td style="vertical-align:top"><div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &quot;Times New Roman&quot;; line-height: normal;">Debt securities issued by <div style="white-space: nowrap; letter-spacing: 0px; top: 0px;;display:inline;">non-U.S.</div> governments and government agencies</div></td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">$</td>
<td style="vertical-align:bottom;text-align:right;">4.3</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">$</td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">$</td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">$</td>
<td style="vertical-align:bottom;text-align:right;">4.3</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td></tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt">
<td style="vertical-align:top"><div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &quot;Times New Roman&quot;; line-height: normal;">Corporate debt securities</div></td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;">&#8212;&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td></tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt;background-color:#cceeff">
<td style="vertical-align:top"><div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &quot;Times New Roman&quot;; line-height: normal;"><div style="text-decoration: underline; letter-spacing: 0px; top: 0px;;display:inline;">Equity backed securities:</div></div></td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td></tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt">
<td style="vertical-align:top"><div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &quot;Times New Roman&quot;; line-height: normal;">Other financial derivatives</div></td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;">&#8212;&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td></tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt;background-color:#cceeff">
<td style="vertical-align:top"><div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &quot;Times New Roman&quot;; line-height: normal;"><div style="text-decoration: underline; letter-spacing: 0px; top: 0px;;display:inline;">Other asset backed securities:</div></div></td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td></tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt">
<td style="vertical-align:top"><div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &quot;Times New Roman&quot;; line-height: normal;">Insurance contracts</div></td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom;text-align:right;">431.8</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom;text-align:right;">431.8</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td></tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt;background-color:#cceeff">
<td style="vertical-align:top"><div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &quot;Times New Roman&quot;; line-height: normal;">Real estate</div></td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td></tr>
<tr style="font-size:1px">
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom"><div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div></td>
<td style="vertical-align:bottom"><div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div></td>
<td>&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom"><div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div></td>
<td style="vertical-align:bottom"><div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div></td>
<td>&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom"><div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div></td>
<td style="vertical-align:bottom"><div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div></td>
<td>&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom"><div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div></td>
<td style="vertical-align:bottom"><div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div></td>
<td>&#160;</td></tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt">
<td style="vertical-align:top"><div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &quot;Times New Roman&quot;; line-height: normal;">Total assets at fair value</div></td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom;text-align:right;">4.3</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;">&#8212;&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom;text-align:right;">431.8</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom;text-align:right;">436.1</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td></tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt;background-color:#cceeff">
<td style="vertical-align:top"><div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &quot;Times New Roman&quot;; line-height: normal;">Cash</div></td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom;text-align:right;">16.0</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom;text-align:right;">16.0</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td></tr>
<tr style="font-size:1px">
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom"><div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div></td>
<td style="vertical-align:bottom"><div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div></td>
<td>&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom"><div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div></td>
<td style="vertical-align:bottom"><div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div></td>
<td>&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom"><div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div></td>
<td style="vertical-align:bottom"><div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div></td>
<td>&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom"><div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div></td>
<td style="vertical-align:bottom"><div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div></td>
<td>&#160;</td></tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt">
<td style="vertical-align:top"><div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &quot;Times New Roman&quot;; line-height: normal;">Total plan assets</div></td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">$</td>
<td style="vertical-align:bottom;text-align:right;">20.3</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">$</td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;">&#8212;&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">$</td>
<td style="vertical-align:bottom;text-align:right;">431.8</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">$</td>
<td style="vertical-align:bottom;text-align:right;">452.1</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td></tr>
<tr style="font-size:1px">
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom"><div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;">&#160;</div></td>
<td style="vertical-align:bottom"><div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;">&#160;</div></td>
<td>&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom"><div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;">&#160;</div></td>
<td style="vertical-align:bottom"><div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;">&#160;</div></td>
<td>&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom"><div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;">&#160;</div></td>
<td style="vertical-align:bottom"><div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;">&#160;</div></td>
<td>&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom"><div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;">&#160;</div></td>
<td style="vertical-align:bottom"><div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;">&#160;</div></td>
<td>&#160;</td></tr></table><div style="clear:both;max-height:0pt;;text-indent: 0px;"/> <div style="margin-top: 0px; margin-bottom: 0px; font-size: 8pt;">&#160;</div><div style="margin-top:0pt; margin-bottom:0pt; font-size:12pt; font-family:Times New Roman;text-align:center"/><div style="margin-top: 1em; margin-bottom: 1em"/><div style="margin-top: 0pt; margin-bottom: 0pt; font-size: 12pt; font-family: &quot;Times New Roman&quot;; text-align: center;"><div style="font-weight:bold;display:inline;"/></div><div style="font-size: 12pt; margin-top: 0px; margin-bottom: 0px;">&#160;<div style="letter-spacing: 0px; top: 0px;;display:inline;"/><br/></div>
<table cellpadding="0" cellspacing="0" style="margin: 0px auto; border: 0px currentcolor; width: 100%; font-family: &quot;Times New Roman&quot;; font-size: 12pt; border-collapse: collapse; border-spacing: 0px;;text-indent: 0px;">
<tr style="font-size: 0px;">
<td style="width: 52%;"/>
<td style="width: 6%; vertical-align: bottom;"/>
<td/>
<td/>
<td/>
<td style="width: 6%; vertical-align: bottom;"/>
<td/>
<td/>
<td/>
<td style="width: 6%; vertical-align: bottom;"/>
<td/>
<td/>
<td/>
<td style="width: 6%; vertical-align: bottom;"/>
<td/>
<td/>
<td/></tr>
<tr style="font-family: Times New Roman; font-size: 10pt; page-break-inside: avoid;">
<td style="vertical-align: bottom; white-space: nowrap; padding-bottom: 0.5pt;"><div style="font-family: &quot;Times New Roman&quot;; font-size: 10pt; margin-top: 0pt; margin-bottom: 0pt; border-bottom: 1pt solid rgb(0, 0, 0); display: table-cell; line-height: normal;"><div style="letter-spacing: 0px; top: 0px;;display:inline;"><div style="font-weight:bold;display:inline;"><div style="font-family: &quot;Times New Roman&quot;; font-size: 10pt; letter-spacing: 0px; top: 0px;;display:inline;">(in millions)</div></div></div></div></td>
<td style="vertical-align: bottom; padding-bottom: 0.5pt;"><div style="letter-spacing: 0px; top: 0px;;display:inline;">&#160;&#160;</div></td>
<td colspan="2" style="vertical-align: bottom; border-bottom-color: rgb(0, 0, 0); border-bottom-width: 1pt; border-bottom-style: solid;;text-align:center;"><div style="letter-spacing: 0px; top: 0px;;display:inline;"><div style="letter-spacing: 0px; top: 0px;;display:inline;"><div style="font-weight:bold;display:inline;">Quoted&#160;Prices<br/>in Active<br/>Markets for<br/>Identical&#160;Assets<br/>(Level 1)</div></div></div></td>
<td style="vertical-align: bottom; padding-bottom: 0.5pt;"><div style="letter-spacing: 0px; top: 0px;;display:inline;">&#160;</div></td>
<td style="vertical-align: bottom; padding-bottom: 0.5pt;"><div style="letter-spacing: 0px; top: 0px;;display:inline;">&#160;&#160;</div></td>
<td colspan="2" style="vertical-align: bottom; border-bottom-color: rgb(0, 0, 0); border-bottom-width: 1pt; border-bottom-style: solid;;text-align:center;"><div style="letter-spacing: 0px; top: 0px;;display:inline;"><div style="letter-spacing: 0px; top: 0px;;display:inline;"><div style="font-weight:bold;display:inline;">Significant<br/>Other<br/>Observable<br/>Inputs</div></div><br/><div style="letter-spacing: 0px; top: 0px;;display:inline;"><div style="font-weight:bold;display:inline;">(Level 2)</div></div></div></td>
<td style="vertical-align: bottom; padding-bottom: 0.5pt;"><div style="letter-spacing: 0px; top: 0px;;display:inline;">&#160;</div></td>
<td style="vertical-align: bottom; padding-bottom: 0.5pt;"><div style="letter-spacing: 0px; top: 0px;;display:inline;">&#160;</div></td>
<td colspan="2" style="vertical-align: bottom; border-bottom-color: rgb(0, 0, 0); border-bottom-width: 1pt; border-bottom-style: solid;;text-align:center;"><div style="letter-spacing: 0px; top: 0px;;display:inline;"><div style="letter-spacing: 0px; top: 0px;;display:inline;"><div style="font-weight:bold;display:inline;">Significant<br/>Unobservable<br/>Inputs</div></div><br/><div style="letter-spacing: 0px; top: 0px;;display:inline;"><div style="font-weight:bold;display:inline;">(Level 3)</div></div></div></td>
<td style="vertical-align: bottom; padding-bottom: 0.5pt;"><div style="letter-spacing: 0px; top: 0px;;display:inline;">&#160;</div></td>
<td style="vertical-align: bottom; padding-bottom: 0.5pt;"><div style="letter-spacing: 0px; top: 0px;;display:inline;">&#160;&#160;</div></td>
<td colspan="2" style="vertical-align: bottom; border-bottom-color: rgb(0, 0, 0); border-bottom-width: 1pt; border-bottom-style: solid;;text-align:center;"><div style="letter-spacing: 0px; top: 0px;;display:inline;"><div style="letter-spacing: 0px; top: 0px;;display:inline;"><div style="font-weight:bold;display:inline;">Total</div></div></div></td>
<td style="vertical-align: bottom; padding-bottom: 0.5pt;"><div style="letter-spacing: 0px; top: 0px;;display:inline;">&#160;</div></td></tr>
<tr style="font-size: 0px;">
<td style="width:52%"/>
<td style="vertical-align:bottom;width:6%"/>
<td/>
<td/>
<td/>
<td style="vertical-align:bottom;width:6%"/>
<td/>
<td/>
<td/>
<td style="vertical-align:bottom;width:6%"/>
<td/>
<td/>
<td/>
<td style="vertical-align:bottom;width:6%"/>
<td/>
<td/>
<td/></tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt;background-color:#cceeff">
<td style="vertical-align:top"><div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &quot;Times New Roman&quot;; line-height: normal;">At December&#160;31, 2021</div></td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td></tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt">
<td style="vertical-align:top"><div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &quot;Times New Roman&quot;; line-height: normal;"><div style="text-decoration: underline; letter-spacing: 0px; top: 0px;;display:inline;">Debt securities:</div></div></td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td></tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt;background-color:#cceeff">
<td style="vertical-align:top"><div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &quot;Times New Roman&quot;; line-height: normal;">Debt securities issued by <div style="white-space: nowrap; letter-spacing: 0px; top: 0px;;display:inline;">non-U.S.</div> governments and government agencies</div></td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">$</td>
<td style="vertical-align:bottom;text-align:right;">80.3</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">$</td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">$</td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">$</td>
<td style="vertical-align:bottom;text-align:right;">80.3</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td></tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt">
<td style="vertical-align:top"><div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &quot;Times New Roman&quot;; line-height: normal;">Corporate debt securities</div></td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom;text-align:right;">445.7</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom;text-align:right;">445.7</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td></tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt;background-color:#cceeff">
<td style="vertical-align:top"><div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &quot;Times New Roman&quot;; line-height: normal;"><div style="text-decoration: underline; letter-spacing: 0px; top: 0px;;display:inline;">Equity backed securities:</div></div></td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td></tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt">
<td style="vertical-align:top"><div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 3em; text-indent: -1em; font-size: 12pt; font-family: &quot;Times New Roman&quot;; line-height: normal;">Other financial derivatives</div></td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom;text-align:right;">(1.5</td>
<td style="white-space:nowrap;vertical-align:bottom">)&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom;text-align:right;">(1.5</td>
<td style="white-space:nowrap;vertical-align:bottom">)&#160;</td></tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt;background-color:#cceeff">
<td style="vertical-align:top"><div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &quot;Times New Roman&quot;; line-height: normal;"><div style="text-decoration: underline; letter-spacing: 0px; top: 0px;;display:inline;">Other asset backed securities:</div></div></td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td></tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt">
<td style="vertical-align:top"><div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &quot;Times New Roman&quot;; line-height: normal;">Insurance contracts</div></td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom;text-align:right;">162.2</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom;text-align:right;">162.2</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td></tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt;background-color:#cceeff">
<td style="vertical-align:top"><div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &quot;Times New Roman&quot;; line-height: normal;">Real estate</div></td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom;text-align:right;">47.0</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom;text-align:right;">47.0</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td></tr>
<tr style="font-size:1px">
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom"><div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div></td>
<td style="vertical-align:bottom"><div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div></td>
<td>&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom"><div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div></td>
<td style="vertical-align:bottom"><div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div></td>
<td>&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom"><div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div></td>
<td style="vertical-align:bottom"><div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div></td>
<td>&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom"><div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div></td>
<td style="vertical-align:bottom"><div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div></td>
<td>&#160;</td></tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt">
<td style="vertical-align:top"><div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &quot;Times New Roman&quot;; line-height: normal;">Total assets at fair value</div></td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom;text-align:right;">127.3</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom;text-align:right;">444.2</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom;text-align:right;">162.2</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom;text-align:right;">733.7</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td></tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt;background-color:#cceeff">
<td style="vertical-align:top"><div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &quot;Times New Roman&quot;; line-height: normal;">Cash</div></td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom;text-align:right;">105.2</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom;text-align:right;">105.2</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td></tr>
<tr style="font-size:1px">
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom"><div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div></td>
<td style="vertical-align:bottom"><div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div></td>
<td>&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom"><div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div></td>
<td style="vertical-align:bottom"><div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div></td>
<td>&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom"><div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div></td>
<td style="vertical-align:bottom"><div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div></td>
<td>&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom"><div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div></td>
<td style="vertical-align:bottom"><div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div></td>
<td>&#160;</td></tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt">
<td style="vertical-align:top"><div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &quot;Times New Roman&quot;; line-height: normal;">Total plan assets</div></td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">$</td>
<td style="vertical-align:bottom;text-align:right;">232.5</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">$</td>
<td style="vertical-align:bottom;text-align:right;">444.2</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">$</td>
<td style="vertical-align:bottom;text-align:right;">162.2</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">$</td>
<td style="vertical-align:bottom;text-align:right;">838.9</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td></tr>
<tr style="font-size:1px">
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom"><div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;">&#160;</div></td>
<td style="vertical-align:bottom"><div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;">&#160;</div></td>
<td>&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom"><div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;">&#160;</div></td>
<td style="vertical-align:bottom"><div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;">&#160;</div></td>
<td>&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom"><div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;">&#160;</div></td>
<td style="vertical-align:bottom"><div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;">&#160;</div></td>
<td>&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom"><div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;">&#160;</div></td>
<td style="vertical-align:bottom"><div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;">&#160;</div></td>
<td>&#160;</td></tr></table> <div style="clear:both;max-height:0pt;;text-indent: 0px;"/> <div style="font-size: 12pt; margin-top: 0px; margin-bottom: 0px;">&#160;</div>
<table cellpadding="0" cellspacing="0" style="BORDER-COLLAPSE:COLLAPSE; font-family:Times New Roman; font-size:10pt;border:0;width:100%">
<tr style="page-break-inside:avoid">
<td style="width:4%;vertical-align:top;text-align:left;"><div style="font-size:75%; vertical-align:top;display:inline;;font-size:8.3px">(1)</div></td>
<td style="vertical-align:top;text-align:left;"><div style="margin-top: 0pt; margin-bottom: 0pt; font-size: 10pt; font-family: &quot;Times New Roman&quot;; text-align: left; line-height: normal;">Certain investments that are measured at fair value using the net asset value per share (or its equivalent) have not been categorized in the fair value table with a hierarchy. The fair value amounts presented in this table are intended to permit reconciliation of the fair value hierarchy to the amounts presented in the statement of financial position. </div></td></tr></table>  <div style="margin-top:12pt; margin-bottom:0pt; font-size:12pt; font-family:Times New Roman">The reconciliation of the fair value of the <div style="letter-spacing: 0px; top: 0px;;display:inline;">UK </div>Plan assets measured using significant unobservable inputs was as follows: </div> <div style="font-size: 12pt; margin-top: 0px; margin-bottom: 0px;">&#160;</div>
<table cellpadding="0" cellspacing="0" style="BORDER-COLLAPSE:COLLAPSE; font-family:Times New Roman; font-size:12pt;width:100%;border:0;margin:0 auto">
<tr style="font-size: 0px;">
<td style="width:91%"/>
<td style="vertical-align:bottom;width:3%"/>
<td/>
<td/>
<td/></tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:10pt">
<td style="vertical-align: bottom; white-space: nowrap; padding-bottom: 0.5pt;"><div style="margin-top: 0pt; margin-bottom: 0pt; border-bottom: 1pt solid rgb(0, 0, 0); display: table-cell; font-size: 10pt; font-family: &quot;Times New Roman&quot;; line-height: normal;"><div style="font-weight:bold;display:inline;">(in millions)</div></div></td>
<td style="vertical-align: bottom; padding-bottom: 0.5pt;">&#160;&#160;</td>
<td colspan="2" style="border-bottom:1.00pt solid #000000;vertical-align:bottom;text-align:center;"><div style="letter-spacing: 0px; top: 0px;;display:inline;"><div style="font-weight:bold;display:inline;">Other</div></div><br/> <div style="letter-spacing: 0px; top: 0px;;display:inline;"><div style="font-weight:bold;display:inline;">Assets</div></div></td>
<td style="vertical-align: bottom; padding-bottom: 0.5pt;">&#160;</td></tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt;background-color:#cceeff">
<td style="vertical-align:top"><div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &quot;Times New Roman&quot;; line-height: normal;">Balance at December&#160;31, 2020</div></td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">$</td>
<td style="vertical-align:bottom;text-align:right;">167.4</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td></tr>
<tr style="font-size:1px">
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom"><div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div></td>
<td style="vertical-align:bottom"><div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div></td>
<td>&#160;</td></tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt">
<td style="vertical-align:top"><div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 3em; text-indent: -1em; font-size: 12pt; font-family: &quot;Times New Roman&quot;; line-height: normal;">Realized/unrealized gains/(losses):</div></td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td></tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt;background-color:#cceeff">
<td style="vertical-align:top"><div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 5em; text-indent: -1em; font-size: 12pt; font-family: &quot;Times New Roman&quot;; line-height: normal;">Relating to assets still held at the reporting date</div></td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom;text-align:right;">3.3</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td></tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt">
<td style="vertical-align:top"><div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 3em; text-indent: -1em; font-size: 12pt; font-family: &quot;Times New Roman&quot;; line-height: normal;">Purchases, issuances and settlements</div></td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom;text-align:right;">(7.0</td>
<td style="white-space:nowrap;vertical-align:bottom">)&#160;</td></tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt;background-color:#cceeff">
<td style="vertical-align:top"><div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 3em; text-indent: -1em; font-size: 12pt; font-family: &quot;Times New Roman&quot;; line-height: normal;">Exchange effect</div></td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom;text-align:right;">(1.5</td>
<td style="white-space:nowrap;vertical-align:bottom">)&#160;</td></tr>
<tr style="font-size:1px">
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom"><div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div></td>
<td style="vertical-align:bottom"><div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div></td>
<td>&#160;</td></tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt">
<td style="vertical-align:top"><div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &quot;Times New Roman&quot;; line-height: normal;">Balance at December&#160;31, 2021</div></td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">$</td>
<td style="vertical-align:bottom;text-align:right;">162.2</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td></tr>
<tr style="font-size:1px">
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom"><div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div></td>
<td style="vertical-align:bottom"><div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div></td>
<td>&#160;</td></tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt;background-color:#cceeff">
<td style="vertical-align:top"><div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 3em; text-indent: -1em; font-size: 12pt; font-family: &quot;Times New Roman&quot;; line-height: normal;">Realized/unrealized gains/(losses):</div></td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td></tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt">
<td style="vertical-align:top"><div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 5em; text-indent: -1em; font-size: 12pt; font-family: &quot;Times New Roman&quot;; line-height: normal;">Relating to assets still held at the reporting date</div></td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align: bottom; white-space: nowrap;;text-align:right;">(206.6</td>
<td style="white-space:nowrap;vertical-align:bottom">)&#160;</td></tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt;background-color:#cceeff">
<td style="vertical-align:top"><div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 3em; text-indent: -1em; font-size: 12pt; font-family: &quot;Times New Roman&quot;; line-height: normal;">Purchases, issuances and settlements</div></td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom;text-align:right;">502.8</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td></tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt">
<td style="vertical-align:top"><div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 3em; text-indent: -1em; font-size: 12pt; font-family: &quot;Times New Roman&quot;; line-height: normal;">Exchange effect</div></td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom;text-align:right;">(26.6</td>
<td style="white-space:nowrap;vertical-align:bottom">)&#160;</td></tr>
<tr style="font-size:1px">
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom"><div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div></td>
<td style="vertical-align:bottom"><div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div></td>
<td>&#160;</td></tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt;background-color:#cceeff">
<td style="vertical-align:top"><div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &quot;Times New Roman&quot;; line-height: normal;">Balance at December&#160;31, 2022</div></td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">$</td>
<td style="vertical-align:bottom;text-align:right;">431.8</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td></tr>
<tr style="font-size:1px">
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom"><div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;">&#160;</div></td>
<td style="vertical-align:bottom"><div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;">&#160;</div></td>
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<table cellpadding="0" cellspacing="0" style="BORDER-COLLAPSE:COLLAPSE; font-family:Times New Roman; font-size:12pt;width:100%;border:0;margin:0 auto">
<tr style="font-size: 0px;">
<td style="width:92%"/>
<td style="vertical-align:bottom;width:4%"/>
<td/>
<td/>
<td/></tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:10pt">
<td style="vertical-align:bottom;white-space:nowrap"><div style="margin-top: 0pt; margin-bottom: 0pt; border-bottom: 1pt solid rgb(0, 0, 0); display: table-cell; font-size: 10pt; font-family: &quot;Times New Roman&quot;; line-height: normal;"><div style="font-weight:bold;display:inline;">(in millions)</div></div></td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td colspan="2" style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td></tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt;background-color:#cceeff">
<td style="vertical-align:top"><div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &quot;Times New Roman&quot;; line-height: normal;">Service cost</div></td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">$</td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;">3.4</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td></tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt">
<td style="vertical-align:top"><div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &quot;Times New Roman&quot;; line-height: normal;">Interest cost on PBO</div></td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;">19.1</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td></tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt;background-color:#cceeff">
<td style="vertical-align: top;"><div style="text-indent: -1em; font-family: Times New Roman; font-size: 12pt; margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em;">Expected return on plan assets</div></td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;">(24.5</td>
<td style="white-space:nowrap;vertical-align:bottom">)&#160;</td></tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt">
<td style="vertical-align:top"><div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &quot;Times New Roman&quot;; line-height: normal;">Amortization of prior service credit</div></td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;">0.5</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td></tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt;background-color:#cceeff">
<td style="vertical-align:top"><div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &quot;Times New Roman&quot;; line-height: normal;">Amortization of actuarial net losses</div></td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;">(1.6</td>
<td style="white-space:nowrap;vertical-align:bottom">)&#160;</td></tr>
<tr style="font-size:1px">
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom"><div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div></td>
<td style="vertical-align:bottom"><div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div></td>
<td>&#160;</td></tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt">
<td style="vertical-align:top"><div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &quot;Times New Roman&quot;; line-height: normal;">Net periodic benefit</div></td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">$</td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;">(3.1</td>
<td style="white-space:nowrap;vertical-align:bottom">)&#160;</td></tr>
<tr style="font-size:1px">
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom"><div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;">&#160;</div></td>
<td style="vertical-align:bottom"><div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;">&#160;</div></td>
<td>&#160;</td></tr></table>  <div style="margin-top:12pt; margin-bottom:0pt; font-size:12pt; font-family:Times New Roman">The following benefit payments are expected to be made: </div> <div style="font-size: 12pt; margin-top: 0px; margin-bottom: 0px;">&#160;</div>
<table cellpadding="0" cellspacing="0" style="BORDER-COLLAPSE:COLLAPSE; font-family:Times New Roman; font-size:12pt;width:100%;border:0;margin:0 auto">
<tr style="font-size: 0px;">
<td style="width:92%"/>
<td style="vertical-align:bottom;width:2%"/>
<td/>
<td/>
<td/></tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:10pt">
<td style="vertical-align:bottom;white-space:nowrap"><div style="margin-top: 0pt; margin-bottom: 0pt; border-bottom: 1pt solid rgb(0, 0, 0); display: table-cell; font-size: 10pt; font-family: &quot;Times New Roman&quot;; line-height: normal;"><div style="font-weight:bold;display:inline;">(in millions)</div></div></td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td colspan="2" style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td></tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt;background-color:#cceeff">
<td style="vertical-align:top"><div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &quot;Times New Roman&quot;; line-height: normal;">2023</div></td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">$</td>
<td style="vertical-align:bottom;text-align:right;">33.5</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td></tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt">
<td style="vertical-align:top"><div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &quot;Times New Roman&quot;; line-height: normal;">2024</div></td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">$</td>
<td style="vertical-align:bottom;text-align:right;">33.4</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td></tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt;background-color:#cceeff">
<td style="vertical-align:top"><div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &quot;Times New Roman&quot;; line-height: normal;">2025</div></td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">$</td>
<td style="vertical-align:bottom;text-align:right;">33.3</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td></tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt">
<td style="vertical-align:top"><div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &quot;Times New Roman&quot;; line-height: normal;">2026</div></td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">$</td>
<td style="vertical-align:bottom;text-align:right;">32.8</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td></tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt;background-color:#cceeff">
<td style="vertical-align:top"><div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &quot;Times New Roman&quot;; line-height: normal;">2027</div></td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">$</td>
<td style="vertical-align:bottom;text-align:right;">32.6</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td></tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt">
<td style="vertical-align:top"><div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &quot;Times New Roman&quot;; line-height: normal;">2028-2032</div></td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">$</td>
<td style="vertical-align:bottom;text-align:right;">157.2</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td></tr></table>  <div style="margin-top:12pt; margin-bottom:0pt; margin-left:3%; text-indent:-2%; font-size:12pt; font-family:Times New Roman"><div style="text-decoration: underline; letter-spacing: 0px; top: 0px;;display:inline;">German plan </div></div> <div style="margin-top:12pt; margin-bottom:0pt; font-size:12pt; font-family:Times New Roman">The Company also maintains an unfunded defined benefit pension plan covering certain current and former employees in Germany (the &#8220;German plan&#8221;), which is reported within our Fuel Specialties segment. The German plan is closed to new entrants and has no assets. </div> <div style="margin-top:12pt; margin-bottom:0pt; font-size:12pt; font-family:Times New Roman">The service cost shown in the table below has been recognized in selling, general and administrative expenses within corporate costs and the other items recognized within other income, net. </div> <div style="font-size: 12pt; margin-top: 0px; margin-bottom: 0px;">&#160;</div>
<table cellpadding="0" cellspacing="0" style="BORDER-COLLAPSE:COLLAPSE; font-family:Times New Roman; font-size:12pt;width:100%;border:0;margin:0 auto">
<tr style="font-size: 0px;">
<td style="width:85%"/>
<td style="vertical-align:bottom;width:2%"/>
<td/>
<td/>
<td/>
<td style="vertical-align:bottom;width:2%"/>
<td/>
<td/>
<td/>
<td style="vertical-align:bottom;width:2%"/>
<td/>
<td/>
<td/></tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:10pt">
<td style="vertical-align: bottom; white-space: nowrap; padding-bottom: 0.5pt;"><div style="margin-top: 0pt; margin-bottom: 0pt; border-bottom: 1pt solid rgb(0, 0, 0); display: table-cell; font-size: 10pt; font-family: &quot;Times New Roman&quot;; line-height: normal;"><div style="font-weight:bold;display:inline;">(in millions)</div></div></td>
<td style="vertical-align: bottom; padding-bottom: 0.5pt;">&#160;&#160;</td>
<td colspan="2" style="border-bottom:1.00pt solid #000000;vertical-align:bottom;text-align:center;"><div style="letter-spacing: 0px; top: 0px;;display:inline;"><div style="font-weight:bold;display:inline;">2022</div></div></td>
<td style="vertical-align: bottom; padding-bottom: 0.5pt;">&#160;</td>
<td style="vertical-align: bottom; padding-bottom: 0.5pt;">&#160;&#160;</td>
<td colspan="2" style="border-bottom:1.00pt solid #000000;vertical-align:bottom;text-align:center;"><div style="letter-spacing: 0px; top: 0px;;display:inline;"><div style="font-weight:bold;display:inline;">2021</div></div></td>
<td style="vertical-align: bottom; padding-bottom: 0.5pt;">&#160;</td>
<td style="vertical-align: bottom; padding-bottom: 0.5pt;">&#160;&#160;</td>
<td colspan="2" style="border-bottom:1.00pt solid #000000;vertical-align:bottom;text-align:center;"><div style="letter-spacing: 0px; top: 0px;;display:inline;"><div style="font-weight:bold;display:inline;">2020</div></div></td>
<td style="vertical-align: bottom; padding-bottom: 0.5pt;">&#160;</td></tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt;background-color:#cceeff">
<td style="vertical-align:top"><div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &quot;Times New Roman&quot;; line-height: normal;">Service cost</div></td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">$</td>
<td style="vertical-align:bottom;text-align:right;">0.1</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">$</td>
<td style="vertical-align:bottom;text-align:right;">0.1</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">$</td>
<td style="vertical-align:bottom;text-align:right;">0.1</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td></tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt">
<td style="vertical-align:top"><div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &quot;Times New Roman&quot;; line-height: normal;">Interest cost on PBO</div></td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom;text-align:right;">0.1</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom;text-align:right;">0.1</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom;text-align:right;">0.1</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td></tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt;background-color:#cceeff">
<td style="vertical-align:top"><div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &quot;Times New Roman&quot;; line-height: normal;">Amortization of actuarial net loss</div></td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom;text-align:right;">0.5</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom;text-align:right;">1.0</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom;text-align:right;">0.8</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td></tr>
<tr style="font-size:1px">
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom"><div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div></td>
<td style="vertical-align:bottom"><div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div></td>
<td>&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom"><div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div></td>
<td style="vertical-align:bottom"><div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div></td>
<td>&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom"><div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div></td>
<td style="vertical-align:bottom"><div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div></td>
<td>&#160;</td></tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt">
<td style="vertical-align:top"><div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &quot;Times New Roman&quot;; line-height: normal;">Net periodic cost</div></td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">$</td>
<td style="vertical-align:bottom;text-align:right;">0.7</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">$</td>
<td style="vertical-align:bottom;text-align:right;">1.2</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">$</td>
<td style="vertical-align:bottom;text-align:right;">1.0</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td></tr>
<tr style="font-size:1px">
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom"><div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;">&#160;</div></td>
<td style="vertical-align:bottom"><div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;">&#160;</div></td>
<td>&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom"><div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;">&#160;</div></td>
<td style="vertical-align:bottom"><div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;">&#160;</div></td>
<td>&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom"><div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;">&#160;</div></td>
<td style="vertical-align:bottom"><div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;">&#160;</div></td>
<td>&#160;</td></tr></table> <div style="margin-top:12pt; margin-bottom:0pt; font-size:10pt; font-family:Times New Roman"><div style="font-style: normal; letter-spacing: 0px; top: 0px;;display:inline;"><div style="font-style:italic;display:inline;">Plan assumptions at December&#160;31, (%): </div></div></div>
<table cellpadding="0" cellspacing="0" style="BORDER-COLLAPSE:COLLAPSE; font-family:Times New Roman; font-size:12pt;width:100%;border:0;margin:0 auto">
<tr style="font-size: 0px;">
<td style="width:82%"/>
<td style="vertical-align:bottom;width:1%"/>
<td/>
<td/>
<td/>
<td style="vertical-align:bottom;width:1%"/>
<td/>
<td/>
<td/>
<td style="vertical-align:bottom;width:1%"/>
<td/>
<td/>
<td/></tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt;background-color:#cceeff">
<td style="vertical-align:top"><div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &quot;Times New Roman&quot;; line-height: normal;">Discount rate</div></td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom;text-align:right;">3.70</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom;text-align:right;">0.90</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom;text-align:right;">0.40</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td></tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt">
<td style="vertical-align:top"><div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &quot;Times New Roman&quot;; line-height: normal;">Inflation rate</div></td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom;text-align:right;">2.25</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom;text-align:right;">2.00</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom;text-align:right;">1.50</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td></tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt;background-color:#cceeff">
<td style="vertical-align:top"><div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &quot;Times New Roman&quot;; line-height: normal;">Rate of increase in compensation levels</div></td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom;text-align:right;">2.75</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom;text-align:right;">2.75</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom;text-align:right;">2.75</td>
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<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
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<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
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<td style="vertical-align:bottom">&#160;</td>
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<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
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<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom;text-align:right;">(0.9</td>
<td style="white-space:nowrap;vertical-align:bottom">)&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
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<td style="vertical-align:bottom"><div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div></td>
<td style="vertical-align:bottom"><div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div></td>
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<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom"><div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div></td>
<td style="vertical-align:bottom"><div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div></td>
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<td style="vertical-align:top"><div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &quot;Times New Roman&quot;; line-height: normal;">Closing balance</div></td>
<td style="vertical-align:bottom">&#160;&#160;</td>
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<td style="vertical-align:bottom;text-align:right;">8.2</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
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<td style="vertical-align:bottom;text-align:right;">13.2</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td></tr>
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<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom"><div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;">&#160;</div></td>
<td style="vertical-align:bottom"><div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;">&#160;</div></td>
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<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom"><div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;">&#160;</div></td>
<td style="vertical-align:bottom"><div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;">&#160;</div></td>
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<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>The entire disclosure for retirement benefits.</p></div>
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<span style="display: none;">v3.22.4</span><table class="report" border="0" cellspacing="2" id="idm139879794480992">
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<th class="tl" colspan="1" rowspan="2"><div style="width: 200px;"><strong>Income Taxes<br></strong></div></th>
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<td class="text"><div style="margin-top: 0pt; margin-bottom: 0pt; font-size: 12pt; font-family: &quot;Times New Roman&quot;;"><div style="font-weight:bold;display:inline;">Note 11.&#160;&#160;&#160;&#160;Income Taxes </div></div> <div style="margin-top:12pt; margin-bottom:0pt; font-size:12pt; font-family:Times New Roman">A roll-forward of unrecognized tax benefits and associated accrued interest and penalties is as follows: </div> <div style="font-size: 12pt; margin-top: 0px; margin-bottom: 0px;">&#160;<div style="letter-spacing: 0px; top: 0px;;display:inline;"/><br/></div>
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<td style="vertical-align: bottom; padding-bottom: 0.5pt;"><div style="letter-spacing: 0px; top: 0px;;display:inline;">&#160;</div></td>
<td style="vertical-align: bottom; padding-bottom: 0.5pt;"><div style="letter-spacing: 0px; top: 0px;;display:inline;">&#160;</div></td>
<td colspan="2" style="vertical-align: bottom; border-bottom-color: rgb(0, 0, 0); border-bottom-width: 1pt; border-bottom-style: solid;;text-align:center;"><div style="letter-spacing: 0px; top: 0px;;display:inline;"><div style="letter-spacing: 0px; top: 0px;;display:inline;"><div style="font-weight:bold;display:inline;">Interest<br/>and<br/>Penalties</div></div></div></td>
<td style="vertical-align: bottom; padding-bottom: 0.5pt;"><div style="letter-spacing: 0px; top: 0px;;display:inline;">&#160;</div></td>
<td style="vertical-align: bottom; padding-bottom: 0.5pt;"><div style="letter-spacing: 0px; top: 0px;;display:inline;">&#160;</div></td>
<td colspan="2" style="vertical-align: bottom; border-bottom-color: rgb(0, 0, 0); border-bottom-width: 1pt; border-bottom-style: solid;;text-align:center;"><div style="letter-spacing: 0px; top: 0px;;display:inline;"><div style="letter-spacing: 0px; top: 0px;;display:inline;"><div style="font-weight:bold;display:inline;">Total</div></div></div></td>
<td style="vertical-align: bottom; padding-bottom: 0.5pt;"><div style="letter-spacing: 0px; top: 0px;;display:inline;">&#160;</div></td> </tr>
<tr style="font-size: 0px;">
<td style="width:71%"/>
<td style="vertical-align:bottom;width:6%"/>
<td/>
<td/>
<td/>
<td style="vertical-align:bottom;width:6%"/>
<td/>
<td/>
<td/>
<td style="vertical-align:bottom;width:6%"/>
<td/>
<td/>
<td/> </tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt;background-color:#cceeff">
<td style="vertical-align:top"> <div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &quot;Times New Roman&quot;; line-height: normal;">Opening balance at January&#160;1, 2020</div> </td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">$</td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;">14.4</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">$</td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;">2.0</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">$</td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;">16.4</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td> </tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt">
<td style="vertical-align:top"> <div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &quot;Times New Roman&quot;; line-height: normal;">Reductions for tax positions of prior periods</div> </td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;">(1.2</td>
<td style="white-space:nowrap;vertical-align:bottom">)&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;">(0.2</td>
<td style="white-space:nowrap;vertical-align:bottom">)&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;">(1.4</td>
<td style="white-space:nowrap;vertical-align:bottom">)&#160;</td> </tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt;background-color:#cceeff">
<td style="vertical-align:top"> <div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &quot;Times New Roman&quot;; line-height: normal;">Additions for tax positions of prior periods</div> </td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;">0.4</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;">0.6</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;">1.0</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td> </tr>
<tr style="font-size:1px">
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td>&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td>&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td>&#160;</td> </tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt">
<td style="vertical-align:top"> <div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &quot;Times New Roman&quot;; line-height: normal;">Closing balance at 31&#160;December, 2020</div> </td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom;text-align:right;">13.6</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom;text-align:right;">2.4</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom;text-align:right;">16.0</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td> </tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt;background-color:#cceeff">
<td style="vertical-align:top"> <div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &quot;Times New Roman&quot;; line-height: normal;">Current</div> </td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;">&#8212;&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;">&#8212;&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;">&#8212;&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td> </tr>
<tr style="font-size:1px">
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td>&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td>&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td>&#160;</td> </tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt">
<td style="vertical-align:top"> <div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &quot;Times New Roman&quot;; line-height: normal;"><div style="white-space: nowrap; letter-spacing: 0px; top: 0px;;display:inline;">Non-current</div></div> </td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">$</td>
<td style="vertical-align:bottom;text-align:right;">13.6</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">$</td>
<td style="vertical-align:bottom;text-align:right;">2.4</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">$</td>
<td style="vertical-align:bottom;text-align:right;">16.0</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td> </tr>
<tr style="font-size:1px">
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td>&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td>&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td>&#160;</td> </tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt;background-color:#cceeff">
<td style="vertical-align:top"> <div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &quot;Times New Roman&quot;; line-height: normal;">Opening balance at January&#160;1, 2021</div> </td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">$</td>
<td style="vertical-align:bottom;text-align:right;">13.6</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">$</td>
<td style="vertical-align:bottom;text-align:right;">2.4</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">$</td>
<td style="vertical-align:bottom;text-align:right;">16.0</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td> </tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt">
<td style="vertical-align:top"> <div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &quot;Times New Roman&quot;; line-height: normal;">Reductions for tax positions of prior periods</div> </td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;">(1.3</td>
<td style="white-space:nowrap;vertical-align:bottom">)&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;">0.0</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;">(1.3</td>
<td style="white-space:nowrap;vertical-align:bottom">)&#160;</td> </tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt;background-color:#cceeff">
<td style="vertical-align:top"> <div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &quot;Times New Roman&quot;; line-height: normal;">Additions for tax positions of prior periods</div> </td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;">0.9</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;">0.7</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;">1.6</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td> </tr>
<tr style="font-size:1px">
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td>&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td>&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td>&#160;</td> </tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt">
<td style="vertical-align:top"> <div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &quot;Times New Roman&quot;; line-height: normal;">Closing balance at 31&#160;December, 2021</div> </td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;">13.2</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;">3.1</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;">16.3</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td> </tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt;background-color:#cceeff">
<td style="vertical-align:top"> <div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &quot;Times New Roman&quot;; line-height: normal;">Current</div> </td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;">&#8212;&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;">&#8212;&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;">&#8212;&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td> </tr>
<tr style="font-size:1px">
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td>&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td>&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td>&#160;</td> </tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt">
<td style="vertical-align:top"> <div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &quot;Times New Roman&quot;; line-height: normal;"><div style="white-space: nowrap; letter-spacing: 0px; top: 0px;;display:inline;">Non-current</div></div> </td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">$</td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;">13.2</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">$</td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;">3.1</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">$</td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;">16.3</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td> </tr>
<tr style="font-size:1px">
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td>&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td>&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td>&#160;</td> </tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt;background-color:#cceeff">
<td style="vertical-align:top"> <div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &quot;Times New Roman&quot;; line-height: normal;">Opening balance at January&#160;1, 2022</div> </td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">$</td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;">13.2</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">$</td>
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<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">$</td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;">16.3</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td> </tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt">
<td style="vertical-align:top"> <div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &quot;Times New Roman&quot;; line-height: normal;">Reductions for tax positions of prior periods</div> </td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;">(3.1</td>
<td style="white-space:nowrap;vertical-align:bottom">)&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;">&#8212;&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;">(3.1</td>
<td style="white-space:nowrap;vertical-align:bottom">)&#160;</td> </tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt;background-color:#cceeff">
<td style="vertical-align:top"> <div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &quot;Times New Roman&quot;; line-height: normal;">Additions for tax positions of prior periods</div> </td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;">0.1</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;">0.1</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;">0.2</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td> </tr>
<tr style="font-size:1px">
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td>&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td>&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td>&#160;</td> </tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt">
<td style="vertical-align:top"> <div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &quot;Times New Roman&quot;; line-height: normal;">Closing balance at 31&#160;December, 2022</div> </td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;">10.2</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;">3.2</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;">13.4</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td> </tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt;background-color:#cceeff">
<td style="vertical-align:top"> <div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &quot;Times New Roman&quot;; line-height: normal;">Current</div> </td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;">&#8212;&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;">&#8212;&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;">&#8212;&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td> </tr>
<tr style="font-size:1px">
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td>&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td>&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td>&#160;</td> </tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt">
<td style="vertical-align:top"> <div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &quot;Times New Roman&quot;; line-height: normal;"><div style="white-space: nowrap; letter-spacing: 0px; top: 0px;;display:inline;">Non-current</div></div> </td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">$</td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;">10.2</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">$</td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;">3.2</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">$</td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;">13.4</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td> </tr>
<tr style="font-size:1px">
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td>&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td>&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
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<table cellpadding="0" cellspacing="0" style="BORDER-COLLAPSE:COLLAPSE; font-family:Times New Roman; font-size:12pt;width:90%;border:0;margin:0 auto">
<tr style="font-size: 0px;">
<td style="width:71%"/>
<td style="vertical-align:bottom;width:4%"/>
<td/>
<td/>
<td/>
<td style="vertical-align:bottom;width:4%"/>
<td/>
<td/>
<td/>
<td style="vertical-align:bottom;width:4%"/>
<td/>
<td/>
<td/> </tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:10pt">
<td style="vertical-align: bottom; white-space: nowrap; padding-bottom: 0.5pt;"> <div style="margin-top: 0pt; margin-bottom: 0pt; border-bottom: 1pt solid rgb(0, 0, 0); display: table-cell; font-size: 10pt; font-family: &quot;Times New Roman&quot;; line-height: normal;"><div style="font-weight:bold;display:inline;">(in millions)</div></div> </td>
<td style="vertical-align: bottom; padding-bottom: 0.5pt;">&#160;&#160;</td>
<td colspan="2" style="border-bottom:1.00pt solid #000000;vertical-align:bottom;text-align:center;"><div style="letter-spacing: 0px; top: 0px;;display:inline;"><div style="font-weight:bold;display:inline;">2022</div></div></td>
<td style="vertical-align: bottom; padding-bottom: 0.5pt;">&#160;</td>
<td style="vertical-align: bottom; padding-bottom: 0.5pt;">&#160;&#160;</td>
<td colspan="2" style="border-bottom:1.00pt solid #000000;vertical-align:bottom;text-align:center;"><div style="letter-spacing: 0px; top: 0px;;display:inline;"><div style="font-weight:bold;display:inline;">2021</div></div></td>
<td style="vertical-align: bottom; padding-bottom: 0.5pt;">&#160;</td>
<td style="vertical-align: bottom; padding-bottom: 0.5pt;">&#160;&#160;</td>
<td colspan="2" style="border-bottom:1.00pt solid #000000;vertical-align:bottom;text-align:center;"><div style="letter-spacing: 0px; top: 0px;;display:inline;"><div style="font-weight:bold;display:inline;">2020</div></div></td>
<td style="vertical-align: bottom; padding-bottom: 0.5pt;">&#160;</td> </tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt;background-color:#cceeff">
<td style="vertical-align:top"> <div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &quot;Times New Roman&quot;; line-height: normal;">Domestic</div> </td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">$</td>
<td style="vertical-align:bottom;text-align:right;">106.3</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">$</td>
<td style="vertical-align:bottom;text-align:right;">53.2</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">$</td>
<td style="vertical-align:bottom;text-align:right;">(0.7</td>
<td style="white-space:nowrap;vertical-align:bottom">)&#160;</td> </tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt">
<td style="vertical-align:top"> <div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &quot;Times New Roman&quot;; line-height: normal;">Foreign</div> </td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom;text-align:right;">78.3</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom;text-align:right;">81.2</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom;text-align:right;">40.4</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td> </tr>
<tr style="font-size:1px">
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td>&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td>&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td>&#160;</td> </tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt;background-color:#cceeff">
<td style="vertical-align:top">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">$</td>
<td style="vertical-align:bottom;text-align:right;">184.6</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">$</td>
<td style="vertical-align:bottom;text-align:right;">134.4</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">$</td>
<td style="vertical-align:bottom;text-align:right;">39.7</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td> </tr>
<tr style="font-size:1px">
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td>&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td>&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
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<table cellpadding="0" cellspacing="0" style="margin: 0px auto; border: 0px currentcolor; width: 90%; font-family: &quot;Times New Roman&quot;; font-size: 12pt; border-collapse: collapse; border-spacing: 0px;;text-indent: 0px;">
<tr style="font-size: 0px;">
<td style="width: 75%;"/>
<td style="width: 4%; vertical-align: bottom;"/>
<td/>
<td/>
<td/>
<td style="width: 3%; vertical-align: bottom;"/>
<td/>
<td/>
<td/>
<td style="width: 3%; vertical-align: bottom;"/>
<td/>
<td/>
<td/> </tr>
<tr style="font-family: Times New Roman; font-size: 10pt; page-break-inside: avoid;">
<td style="vertical-align: bottom; white-space: nowrap; padding-bottom: 0.5pt;"> <div style="font-family: &quot;Times New Roman&quot;; font-size: 10pt; margin-top: 0pt; margin-bottom: 0pt; border-bottom: 1pt solid rgb(0, 0, 0); display: table-cell; line-height: normal;"><div style="display:inline;"><div style="font-weight:bold;display:inline;"><div style="font-family: &quot;Times New Roman&quot;; font-size: 10pt; letter-spacing: 0px; top: 0px;;display:inline;">(in millions)</div></div></div></div> </td>
<td style="vertical-align: bottom; padding-bottom: 0.5pt;"><div style="display:inline;">&#160;&#160;</div></td>
<td colspan="2" style="vertical-align: bottom; border-bottom-color: rgb(0, 0, 0); border-bottom-width: 1pt; border-bottom-style: solid;;text-align:center;"><div style="display:inline;"><div style="letter-spacing: 0px; top: 0px;;display:inline;"><div style="font-weight:bold;display:inline;">2022</div></div></div></td>
<td style="vertical-align: bottom; padding-bottom: 0.5pt;"><div style="display:inline;">&#160;</div></td>
<td style="vertical-align: bottom; padding-bottom: 0.5pt;"><div style="display:inline;">&#160;&#160;</div></td>
<td colspan="2" style="vertical-align: bottom; border-bottom-color: rgb(0, 0, 0); border-bottom-width: 1pt; border-bottom-style: solid;;text-align:center;"><div style="display:inline;"><div style="letter-spacing: 0px; top: 0px;;display:inline;"><div style="font-weight:bold;display:inline;">2021</div></div></div></td>
<td style="vertical-align: bottom; padding-bottom: 0.5pt;"><div style="display:inline;">&#160;</div></td>
<td style="vertical-align: bottom; padding-bottom: 0.5pt;"><div style="display:inline;">&#160;&#160;</div></td>
<td colspan="2" style="vertical-align: bottom; border-bottom-color: rgb(0, 0, 0); border-bottom-width: 1pt; border-bottom-style: solid;;text-align:center;"><div style="display:inline;"><div style="letter-spacing: 0px; top: 0px;;display:inline;"><div style="font-weight:bold;display:inline;">2020</div></div></div></td>
<td style="vertical-align: bottom; padding-bottom: 0.5pt;"><div style="display:inline;">&#160;</div></td> </tr>
<tr style="font-size: 0px;">
<td style="width:75%"/>
<td style="vertical-align:bottom;width:5%"/>
<td/>
<td/>
<td/>
<td style="vertical-align:bottom;width:4%"/>
<td/>
<td/>
<td/>
<td style="vertical-align:bottom;width:4%"/>
<td/>
<td/>
<td/> </tr>
<tr style="break-inside: avoid; font-family: &quot;Times New Roman&quot;; font-size: 12pt;">
<td style="vertical-align: top; background-color: rgb(204, 238, 255);"> <div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &quot;Times New Roman&quot;; line-height: normal;"><div style="font-weight:bold;display:inline;">Current:</div></div> </td>
<td style="vertical-align: bottom; background-color: rgb(204, 238, 255);">&#160;&#160;</td>
<td style="vertical-align: bottom; background-color: rgb(204, 238, 255);">&#160;</td>
<td style="vertical-align: bottom; background-color: rgb(204, 238, 255);">&#160;</td>
<td style="vertical-align: bottom; background-color: rgb(204, 238, 255);">&#160;</td>
<td style="vertical-align: bottom; background-color: rgb(204, 238, 255);">&#160;&#160;</td>
<td style="vertical-align: bottom; background-color: rgb(204, 238, 255);">&#160;</td>
<td style="vertical-align: bottom; background-color: rgb(204, 238, 255);">&#160;</td>
<td style="vertical-align: bottom; background-color: rgb(204, 238, 255);">&#160;</td>
<td style="vertical-align: bottom; background-color: rgb(204, 238, 255);">&#160;&#160;</td>
<td style="vertical-align: bottom; background-color: rgb(204, 238, 255);">&#160;</td>
<td style="vertical-align: bottom; background-color: rgb(204, 238, 255);">&#160;</td>
<td style="vertical-align: bottom; background-color: rgb(204, 238, 255);">&#160;</td> </tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt">
<td style="vertical-align: top; background-color: rgb(255, 255, 255);"> <div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &quot;Times New Roman&quot;; line-height: normal;">Federal</div> </td>
<td style="vertical-align: bottom; background-color: rgb(255, 255, 255);">&#160;&#160;</td>
<td style="vertical-align: bottom; background-color: rgb(255, 255, 255);">$</td>
<td style="vertical-align: bottom; background-color: rgb(255, 255, 255);;text-align:right;">27.0</td>
<td style="white-space: nowrap; vertical-align: bottom; background-color: rgb(255, 255, 255);">&#160;</td>
<td style="vertical-align: bottom; background-color: rgb(255, 255, 255);">&#160;&#160;</td>
<td style="vertical-align: bottom; background-color: rgb(255, 255, 255);">$</td>
<td style="vertical-align: bottom; background-color: rgb(255, 255, 255);;text-align:right;">12.4</td>
<td style="white-space: nowrap; vertical-align: bottom; background-color: rgb(255, 255, 255);">&#160;</td>
<td style="vertical-align: bottom; background-color: rgb(255, 255, 255);">&#160;&#160;</td>
<td style="vertical-align: bottom; background-color: rgb(255, 255, 255);">$</td>
<td style="vertical-align: bottom; background-color: rgb(255, 255, 255);;text-align:right;">6.1</td>
<td style="white-space: nowrap; vertical-align: bottom; background-color: rgb(255, 255, 255);">&#160;</td> </tr>
<tr style="break-inside: avoid; font-family: &quot;Times New Roman&quot;; font-size: 12pt;">
<td style="vertical-align: top; background-color: rgb(204, 238, 255);"> <div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &quot;Times New Roman&quot;; line-height: normal;">State and local</div> </td>
<td style="vertical-align: bottom; background-color: rgb(204, 238, 255);">&#160;&#160;</td>
<td style="vertical-align: bottom; background-color: rgb(204, 238, 255);">&#160;</td>
<td style="vertical-align: bottom; background-color: rgb(204, 238, 255);;text-align:right;">6.5</td>
<td style="white-space: nowrap; vertical-align: bottom; background-color: rgb(204, 238, 255);">&#160;</td>
<td style="vertical-align: bottom; background-color: rgb(204, 238, 255);">&#160;&#160;</td>
<td style="vertical-align: bottom; background-color: rgb(204, 238, 255);">&#160;</td>
<td style="vertical-align: bottom; background-color: rgb(204, 238, 255);;text-align:right;">2.6</td>
<td style="white-space: nowrap; vertical-align: bottom; background-color: rgb(204, 238, 255);">&#160;</td>
<td style="vertical-align: bottom; background-color: rgb(204, 238, 255);">&#160;&#160;</td>
<td style="vertical-align: bottom; background-color: rgb(204, 238, 255);">&#160;</td>
<td style="vertical-align: bottom; background-color: rgb(204, 238, 255);;text-align:right;">0.5</td>
<td style="white-space: nowrap; vertical-align: bottom; background-color: rgb(204, 238, 255);">&#160;</td> </tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt">
<td style="vertical-align: top; background-color: rgb(255, 255, 255);"> <div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &quot;Times New Roman&quot;; line-height: normal;">Foreign</div> </td>
<td style="vertical-align: bottom; background-color: rgb(255, 255, 255);">&#160;&#160;</td>
<td style="vertical-align: bottom; background-color: rgb(255, 255, 255);">&#160;</td>
<td style="vertical-align: bottom; background-color: rgb(255, 255, 255);;text-align:right;">23.1</td>
<td style="white-space: nowrap; vertical-align: bottom; background-color: rgb(255, 255, 255);">&#160;</td>
<td style="vertical-align: bottom; background-color: rgb(255, 255, 255);">&#160;&#160;</td>
<td style="vertical-align: bottom; background-color: rgb(255, 255, 255);">&#160;</td>
<td style="vertical-align: bottom; background-color: rgb(255, 255, 255);;text-align:right;">19.4</td>
<td style="white-space: nowrap; vertical-align: bottom; background-color: rgb(255, 255, 255);">&#160;</td>
<td style="vertical-align: bottom; background-color: rgb(255, 255, 255);">&#160;&#160;</td>
<td style="vertical-align: bottom; background-color: rgb(255, 255, 255);">&#160;</td>
<td style="vertical-align: bottom; background-color: rgb(255, 255, 255);;text-align:right;">6.8</td>
<td style="white-space: nowrap; vertical-align: bottom; background-color: rgb(255, 255, 255);">&#160;</td> </tr>
<tr style="font-size:1px">
<td style="vertical-align: bottom; background-color: rgb(255, 255, 255);">&#160;</td>
<td style="vertical-align: bottom; background-color: rgb(255, 255, 255);">&#160;&#160;</td>
<td style="vertical-align: bottom; background-color: rgb(255, 255, 255);"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td style="vertical-align: bottom; background-color: rgb(255, 255, 255);"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td style="background-color: rgb(255, 255, 255);">&#160;</td>
<td style="vertical-align: bottom; background-color: rgb(255, 255, 255);">&#160;&#160;</td>
<td style="vertical-align: bottom; background-color: rgb(255, 255, 255);"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td style="vertical-align: bottom; background-color: rgb(255, 255, 255);"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td style="background-color: rgb(255, 255, 255);">&#160;</td>
<td style="vertical-align: bottom; background-color: rgb(255, 255, 255);">&#160;&#160;</td>
<td style="vertical-align: bottom; background-color: rgb(255, 255, 255);"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td style="vertical-align: bottom; background-color: rgb(255, 255, 255);"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td style="background-color: rgb(255, 255, 255);">&#160;</td> </tr>
<tr style="break-inside: avoid; font-family: &quot;Times New Roman&quot;; font-size: 12pt;">
<td style="vertical-align: top; background-color: rgb(204, 238, 255);">&#160;</td>
<td style="vertical-align: bottom; background-color: rgb(204, 238, 255);">&#160;&#160;</td>
<td style="vertical-align: bottom; background-color: rgb(204, 238, 255);">&#160;</td>
<td style="vertical-align: bottom; background-color: rgb(204, 238, 255);;text-align:right;">56.6</td>
<td style="white-space: nowrap; vertical-align: bottom; background-color: rgb(204, 238, 255);">&#160;</td>
<td style="vertical-align: bottom; background-color: rgb(204, 238, 255);">&#160;&#160;</td>
<td style="vertical-align: bottom; background-color: rgb(204, 238, 255);">&#160;</td>
<td style="vertical-align: bottom; background-color: rgb(204, 238, 255);;text-align:right;">34.4</td>
<td style="white-space: nowrap; vertical-align: bottom; background-color: rgb(204, 238, 255);">&#160;</td>
<td style="vertical-align: bottom; background-color: rgb(204, 238, 255);">&#160;&#160;</td>
<td style="vertical-align: bottom; background-color: rgb(204, 238, 255);">&#160;</td>
<td style="vertical-align: bottom; background-color: rgb(204, 238, 255);;text-align:right;">13.4</td>
<td style="white-space: nowrap; vertical-align: bottom; background-color: rgb(204, 238, 255);">&#160;</td> </tr>
<tr style="font-size:1px">
<td style="vertical-align: bottom; background-color: rgb(255, 255, 255);">&#160;</td>
<td style="vertical-align: bottom; background-color: rgb(255, 255, 255);">&#160;&#160;</td>
<td style="vertical-align: bottom; background-color: rgb(255, 255, 255);"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td style="vertical-align: bottom; background-color: rgb(255, 255, 255);"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td style="background-color: rgb(255, 255, 255);">&#160;</td>
<td style="vertical-align: bottom; background-color: rgb(255, 255, 255);">&#160;&#160;</td>
<td style="vertical-align: bottom; background-color: rgb(255, 255, 255);"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td style="vertical-align: bottom; background-color: rgb(255, 255, 255);"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td style="background-color: rgb(255, 255, 255);">&#160;</td>
<td style="vertical-align: bottom; background-color: rgb(255, 255, 255);">&#160;&#160;</td>
<td style="vertical-align: bottom; background-color: rgb(255, 255, 255);"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td style="vertical-align: bottom; background-color: rgb(255, 255, 255);"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td style="background-color: rgb(255, 255, 255);">&#160;</td> </tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt">
<td style="vertical-align: top; background-color: rgb(255, 255, 255);"> <div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &quot;Times New Roman&quot;; line-height: normal;"><div style="font-weight:bold;display:inline;">Deferred:</div></div> </td>
<td style="vertical-align: bottom; background-color: rgb(255, 255, 255);">&#160;&#160;</td>
<td style="vertical-align: bottom; background-color: rgb(255, 255, 255);">&#160;</td>
<td style="vertical-align: bottom; background-color: rgb(255, 255, 255);">&#160;</td>
<td style="vertical-align: bottom; background-color: rgb(255, 255, 255);">&#160;</td>
<td style="vertical-align: bottom; background-color: rgb(255, 255, 255);">&#160;&#160;</td>
<td style="vertical-align: bottom; background-color: rgb(255, 255, 255);">&#160;</td>
<td style="vertical-align: bottom; background-color: rgb(255, 255, 255);">&#160;</td>
<td style="vertical-align: bottom; background-color: rgb(255, 255, 255);">&#160;</td>
<td style="vertical-align: bottom; background-color: rgb(255, 255, 255);">&#160;&#160;</td>
<td style="vertical-align: bottom; background-color: rgb(255, 255, 255);">&#160;</td>
<td style="vertical-align: bottom; background-color: rgb(255, 255, 255);">&#160;</td>
<td style="vertical-align: bottom; background-color: rgb(255, 255, 255);">&#160;</td> </tr>
<tr style="break-inside: avoid; font-family: &quot;Times New Roman&quot;; font-size: 12pt;">
<td style="vertical-align: top; background-color: rgb(204, 238, 255);"> <div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &quot;Times New Roman&quot;; line-height: normal;">Federal</div> </td>
<td style="vertical-align: bottom; background-color: rgb(204, 238, 255);">&#160;&#160;</td>
<td style="vertical-align: bottom; background-color: rgb(204, 238, 255);">&#160;</td>
<td style="vertical-align: bottom; background-color: rgb(204, 238, 255);;text-align:right;">(3.7</td>
<td style="white-space: nowrap; vertical-align: bottom; background-color: rgb(204, 238, 255);">)&#160;</td>
<td style="vertical-align: bottom; background-color: rgb(204, 238, 255);">&#160;&#160;</td>
<td style="vertical-align: bottom; background-color: rgb(204, 238, 255);">&#160;</td>
<td style="vertical-align: bottom; background-color: rgb(204, 238, 255);;text-align:right;">(1.9</td>
<td style="white-space: nowrap; vertical-align: bottom; background-color: rgb(204, 238, 255);">)&#160;</td>
<td style="vertical-align: bottom; background-color: rgb(204, 238, 255);">&#160;&#160;</td>
<td style="vertical-align: bottom; background-color: rgb(204, 238, 255);">&#160;</td>
<td style="vertical-align: bottom; background-color: rgb(204, 238, 255);;text-align:right;">(2.8</td>
<td style="white-space: nowrap; vertical-align: bottom; background-color: rgb(204, 238, 255);">)&#160;</td> </tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt">
<td style="vertical-align: top; background-color: rgb(255, 255, 255);"> <div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &quot;Times New Roman&quot;; line-height: normal;">State and local</div> </td>
<td style="vertical-align: bottom; background-color: rgb(255, 255, 255);">&#160;&#160;</td>
<td style="vertical-align: bottom; background-color: rgb(255, 255, 255);">&#160;</td>
<td style="vertical-align: bottom; background-color: rgb(255, 255, 255);;text-align:right;">(0.7</td>
<td style="white-space: nowrap; vertical-align: bottom; background-color: rgb(255, 255, 255);">)&#160;</td>
<td style="vertical-align: bottom; background-color: rgb(255, 255, 255);">&#160;&#160;</td>
<td style="vertical-align: bottom; background-color: rgb(255, 255, 255);">&#160;</td>
<td style="vertical-align: bottom; background-color: rgb(255, 255, 255);;text-align:right;">(0.3</td>
<td style="white-space: nowrap; vertical-align: bottom; background-color: rgb(255, 255, 255);">)&#160;</td>
<td style="vertical-align: bottom; background-color: rgb(255, 255, 255);">&#160;&#160;</td>
<td style="vertical-align: bottom; background-color: rgb(255, 255, 255);">&#160;</td>
<td style="vertical-align: bottom; background-color: rgb(255, 255, 255);;text-align:right;">(0.4</td>
<td style="white-space: nowrap; vertical-align: bottom; background-color: rgb(255, 255, 255);">)&#160;</td> </tr>
<tr style="break-inside: avoid; font-family: &quot;Times New Roman&quot;; font-size: 12pt;">
<td style="vertical-align: top; background-color: rgb(204, 238, 255);"> <div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &quot;Times New Roman&quot;; line-height: normal;">Foreign</div> </td>
<td style="vertical-align: bottom; background-color: rgb(204, 238, 255);">&#160;&#160;</td>
<td style="vertical-align: bottom; background-color: rgb(204, 238, 255);">&#160;</td>
<td style="vertical-align: bottom; background-color: rgb(204, 238, 255);;text-align:right;">(0.6</td>
<td style="white-space: nowrap; vertical-align: bottom; background-color: rgb(204, 238, 255);">)&#160;</td>
<td style="vertical-align: bottom; background-color: rgb(204, 238, 255);">&#160;&#160;</td>
<td style="vertical-align: bottom; background-color: rgb(204, 238, 255);">&#160;</td>
<td style="vertical-align: bottom; background-color: rgb(204, 238, 255);;text-align:right;">9.1</td>
<td style="white-space: nowrap; vertical-align: bottom; background-color: rgb(204, 238, 255);">&#160;</td>
<td style="vertical-align: bottom; background-color: rgb(204, 238, 255);">&#160;&#160;</td>
<td style="vertical-align: bottom; background-color: rgb(204, 238, 255);">&#160;</td>
<td style="vertical-align: bottom; background-color: rgb(204, 238, 255);;text-align:right;">0.8</td>
<td style="white-space: nowrap; vertical-align: bottom; background-color: rgb(204, 238, 255);">&#160;</td> </tr>
<tr style="font-size:1px">
<td style="vertical-align: bottom; background-color: rgb(255, 255, 255);">&#160;</td>
<td style="vertical-align: bottom; background-color: rgb(255, 255, 255);">&#160;&#160;</td>
<td style="vertical-align: bottom; background-color: rgb(255, 255, 255);"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td style="vertical-align: bottom; background-color: rgb(255, 255, 255);"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td style="background-color: rgb(255, 255, 255);">&#160;</td>
<td style="vertical-align: bottom; background-color: rgb(255, 255, 255);">&#160;&#160;</td>
<td style="vertical-align: bottom; background-color: rgb(255, 255, 255);"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td style="vertical-align: bottom; background-color: rgb(255, 255, 255);"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td style="background-color: rgb(255, 255, 255);">&#160;</td>
<td style="vertical-align: bottom; background-color: rgb(255, 255, 255);">&#160;&#160;</td>
<td style="vertical-align: bottom; background-color: rgb(255, 255, 255);"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td style="vertical-align: bottom; background-color: rgb(255, 255, 255);"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td style="background-color: rgb(255, 255, 255);">&#160;</td> </tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt">
<td style="vertical-align: top; background-color: rgb(255, 255, 255);">&#160;</td>
<td style="vertical-align: bottom; background-color: rgb(255, 255, 255);">&#160;&#160;</td>
<td style="vertical-align: bottom; background-color: rgb(255, 255, 255);">&#160;</td>
<td style="vertical-align: bottom; background-color: rgb(255, 255, 255);;text-align:right;">(5.0</td>
<td style="white-space: nowrap; vertical-align: bottom; background-color: rgb(255, 255, 255);">)&#160;</td>
<td style="vertical-align: bottom; background-color: rgb(255, 255, 255);">&#160;&#160;</td>
<td style="vertical-align: bottom; background-color: rgb(255, 255, 255);">&#160;</td>
<td style="vertical-align: bottom; background-color: rgb(255, 255, 255);;text-align:right;">6.9</td>
<td style="white-space: nowrap; vertical-align: bottom; background-color: rgb(255, 255, 255);">&#160;</td>
<td style="vertical-align: bottom; background-color: rgb(255, 255, 255);">&#160;&#160;</td>
<td style="vertical-align: bottom; background-color: rgb(255, 255, 255);">&#160;</td>
<td style="vertical-align: bottom; background-color: rgb(255, 255, 255);;text-align:right;">(2.4</td>
<td style="white-space: nowrap; vertical-align: bottom; background-color: rgb(255, 255, 255);">)&#160;</td> </tr>
<tr style="font-size:1px">
<td style="vertical-align: bottom; background-color: rgb(255, 255, 255);">&#160;</td>
<td style="vertical-align: bottom; background-color: rgb(255, 255, 255);">&#160;&#160;</td>
<td style="vertical-align: bottom; background-color: rgb(255, 255, 255);"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td style="vertical-align: bottom; background-color: rgb(255, 255, 255);"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td style="background-color: rgb(255, 255, 255);">&#160;</td>
<td style="vertical-align: bottom; background-color: rgb(255, 255, 255);">&#160;&#160;</td>
<td style="vertical-align: bottom; background-color: rgb(255, 255, 255);"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td style="vertical-align: bottom; background-color: rgb(255, 255, 255);"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td style="background-color: rgb(255, 255, 255);">&#160;</td>
<td style="vertical-align: bottom; background-color: rgb(255, 255, 255);">&#160;&#160;</td>
<td style="vertical-align: bottom; background-color: rgb(255, 255, 255);"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td style="vertical-align: bottom; background-color: rgb(255, 255, 255);"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td style="background-color: rgb(255, 255, 255);">&#160;</td> </tr>
<tr style="break-inside: avoid; font-family: &quot;Times New Roman&quot;; font-size: 12pt;">
<td style="vertical-align: top; background-color: rgb(204, 238, 255);">&#160;</td>
<td style="vertical-align: bottom; background-color: rgb(204, 238, 255);">&#160;&#160;</td>
<td style="vertical-align: bottom; background-color: rgb(204, 238, 255);">$</td>
<td style="vertical-align: bottom; background-color: rgb(204, 238, 255);;text-align:right;">51.6</td>
<td style="white-space: nowrap; vertical-align: bottom; background-color: rgb(204, 238, 255);">&#160;</td>
<td style="vertical-align: bottom; background-color: rgb(204, 238, 255);">&#160;&#160;</td>
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<td style="vertical-align: bottom; background-color: rgb(204, 238, 255);;text-align:right;">41.3</td>
<td style="white-space: nowrap; vertical-align: bottom; background-color: rgb(204, 238, 255);">&#160;</td>
<td style="vertical-align: bottom; background-color: rgb(204, 238, 255);">&#160;&#160;</td>
<td style="vertical-align: bottom; background-color: rgb(204, 238, 255);">$</td>
<td style="vertical-align: bottom; background-color: rgb(204, 238, 255);;text-align:right;">11.0</td>
<td style="white-space: nowrap; vertical-align: bottom; background-color: rgb(204, 238, 255);">&#160;</td> </tr>
<tr style="font-size:1px">
<td style="vertical-align: bottom; background-color: rgb(255, 255, 255);">&#160;</td>
<td style="vertical-align: bottom; background-color: rgb(255, 255, 255);">&#160;&#160;</td>
<td style="vertical-align: bottom; background-color: rgb(255, 255, 255);"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td style="vertical-align: bottom; background-color: rgb(255, 255, 255);"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td style="background-color: rgb(255, 255, 255);">&#160;</td>
<td style="vertical-align: bottom; background-color: rgb(255, 255, 255);">&#160;&#160;</td>
<td style="vertical-align: bottom; background-color: rgb(255, 255, 255);"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td style="vertical-align: bottom; background-color: rgb(255, 255, 255);"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td style="background-color: rgb(255, 255, 255);">&#160;</td>
<td style="vertical-align: bottom; background-color: rgb(255, 255, 255);">&#160;&#160;</td>
<td style="vertical-align: bottom; background-color: rgb(255, 255, 255);"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td style="vertical-align: bottom; background-color: rgb(255, 255, 255);"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
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<table cellpadding="0" cellspacing="0" style="BORDER-COLLAPSE:COLLAPSE; font-family:Times New Roman; font-size:12pt;width:100%;border:0;margin:0 auto">
<tr style="font-size: 0px;">
<td style="width:85%"/>
<td style="vertical-align:bottom;width:2%"/>
<td/>
<td/>
<td/>
<td style="vertical-align:bottom;width:2%"/>
<td/>
<td/>
<td/>
<td style="vertical-align:bottom;width:2%"/>
<td/>
<td/>
<td/> </tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:10pt">
<td style="vertical-align: bottom; white-space: nowrap; padding-bottom: 0.5pt;"> <div style="margin-top: 0pt; margin-bottom: 0pt; border-bottom: 1pt solid rgb(0, 0, 0); display: table-cell; font-size: 10pt; font-family: &quot;Times New Roman&quot;; line-height: normal;"><div style="font-weight:bold;display:inline;">(in percent)</div></div> </td>
<td style="vertical-align: bottom; padding-bottom: 0.5pt;">&#160;&#160;</td>
<td colspan="2" style="border-bottom:1.00pt solid #000000;vertical-align:bottom;text-align:center;"><div style="letter-spacing: 0px; top: 0px;;display:inline;"><div style="font-weight:bold;display:inline;">2022</div></div></td>
<td style="vertical-align: bottom; padding-bottom: 0.5pt;">&#160;</td>
<td style="vertical-align: bottom; padding-bottom: 0.5pt;">&#160;</td>
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<td style="vertical-align: bottom; padding-bottom: 0.5pt;">&#160;</td>
<td style="vertical-align: bottom; padding-bottom: 0.5pt;">&#160;</td>
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<td style="vertical-align: bottom; padding-bottom: 0.5pt;">&#160;</td> </tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt;background-color:#cceeff">
<td style="vertical-align:top"> <div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &quot;Times New Roman&quot;; line-height: normal;">Statutory rate</div> </td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom;text-align:right;">21.0</td>
<td style="white-space:nowrap;vertical-align:bottom">%&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom;text-align:right;">21.0</td>
<td style="white-space:nowrap;vertical-align:bottom">%&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom;text-align:right;">21.0</td>
<td style="white-space:nowrap;vertical-align:bottom">%&#160;</td> </tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt">
<td style="vertical-align:top"> <div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &quot;Times New Roman&quot;; line-height: normal;">Foreign income inclusions</div> </td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom;text-align:right;">3.3</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom;text-align:right;">1.7</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom;text-align:right;">7.1</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td> </tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt;background-color:#cceeff">
<td style="vertical-align:top"> <div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &quot;Times New Roman&quot;; line-height: normal;">Foreign tax rate differential</div> </td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom;text-align:right;">0.9</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom;text-align:right;">1.0</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom;text-align:right;">4.2</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td> </tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt">
<td style="vertical-align:top"> <div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &quot;Times New Roman&quot;; line-height: normal;">Tax charge/(credit) from previous years</div> </td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom;text-align:right;">0.2</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom;text-align:right;">0.6</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom;text-align:right;">3.7</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td> </tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt;background-color:#cceeff">
<td style="vertical-align:top"> <div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &quot;Times New Roman&quot;; line-height: normal;">Net charge/(credit) from unrecognized tax benefits</div> </td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom;text-align:right;">(1.4</td>
<td style="white-space:nowrap;vertical-align:bottom">)&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom;text-align:right;">0.4</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom;text-align:right;">(1.7</td>
<td style="white-space:nowrap;vertical-align:bottom">)&#160;</td> </tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt">
<td style="vertical-align:top"> <div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &quot;Times New Roman&quot;; line-height: normal;">Foreign currency transactions</div> </td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom;text-align:right;">3.5</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom;text-align:right;">0.1</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom;text-align:right;">(4.5</td>
<td style="white-space:nowrap;vertical-align:bottom">)&#160;</td> </tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt;background-color:#cceeff">
<td style="vertical-align:top"> <div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &quot;Times New Roman&quot;; line-height: normal;">Tax on unremitted earnings</div> </td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom;text-align:right;">0.3</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom;text-align:right;">0.1</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom;text-align:right;">0.3</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td> </tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt">
<td style="vertical-align:top"> <div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &quot;Times New Roman&quot;; line-height: normal;"><div style="white-space: nowrap; letter-spacing: 0px; top: 0px;;display:inline;">Non-deductible</div> foreign interest</div> </td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;">&#8212;&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;">&#8212;&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom;text-align:right;">0.7</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td> </tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt;background-color:#cceeff">
<td style="vertical-align:top"> <div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &quot;Times New Roman&quot;; line-height: normal;">Change in U.K. statutory tax rate</div> </td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;">&#8212;&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom;text-align:right;">5.4</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom;text-align:right;">6.9</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td> </tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt">
<td style="vertical-align:top"> <div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &quot;Times New Roman&quot;; line-height: normal;">State and local taxes</div> </td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom;text-align:right;">2.2</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom;text-align:right;">1.3</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom;text-align:right;">1.5</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td> </tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt;background-color:#cceeff">
<td style="vertical-align:top"> <div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &quot;Times New Roman&quot;; line-height: normal;">U.S. incentive for foreign derived intangible income</div> </td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom;text-align:right;">(2.7</td>
<td style="white-space:nowrap;vertical-align:bottom">)&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom;text-align:right;">(1.5</td>
<td style="white-space:nowrap;vertical-align:bottom">)&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom;text-align:right;">(1.5</td>
<td style="white-space:nowrap;vertical-align:bottom">)&#160;</td> </tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt">
<td style="vertical-align:top"> <div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &quot;Times New Roman&quot;; line-height: normal;">Innovation incentives &#8211; current year</div> </td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom;text-align:right;">(0.8</td>
<td style="white-space:nowrap;vertical-align:bottom">)&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom;text-align:right;">(1.1</td>
<td style="white-space:nowrap;vertical-align:bottom">)&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom;text-align:right;">(4.9</td>
<td style="white-space:nowrap;vertical-align:bottom">)&#160;</td> </tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt;background-color:#cceeff">
<td style="vertical-align:top"> <div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &quot;Times New Roman&quot;; line-height: normal;">Innovation incentives &#8211; prior years</div> </td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;">&#8212;&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;">&#8212;&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom;text-align:right;">(5.3</td>
<td style="white-space:nowrap;vertical-align:bottom">)&#160;</td> </tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt">
<td style="vertical-align:top"> <div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &quot;Times New Roman&quot;; line-height: normal;"><div style="white-space: nowrap; letter-spacing: 0px; top: 0px;;display:inline;">Non-deductible</div> officer compensation</div> </td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom;text-align:right;">1.4</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom;text-align:right;">0.2</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom;text-align:right;">1.8</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td> </tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt;background-color:#cceeff">
<td style="vertical-align:top"> <div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &quot;Times New Roman&quot;; line-height: normal;">Tax on closure of legacy operations</div> </td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;">&#8212;&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom;text-align:right;">1.6</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;">&#8212;&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td> </tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt">
<td style="vertical-align:top"> <div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &quot;Times New Roman&quot;; line-height: normal;">Other items and adjustments, net</div> </td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom;text-align:right;">0.1</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom;text-align:right;">(0.1</td>
<td style="white-space:nowrap;vertical-align:bottom">)&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom;text-align:right;">(1.6</td>
<td style="white-space:nowrap;vertical-align:bottom">)&#160;</td> </tr>
<tr style="font-size:1px">
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom"> <div style="margin-top: 0pt; margin-bottom: 0pt; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td style="vertical-align:bottom"> <div style="margin-top: 0pt; margin-bottom: 0pt; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td>&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom"> <div style="margin-top: 0pt; margin-bottom: 0pt; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td style="vertical-align:bottom"> <div style="margin-top: 0pt; margin-bottom: 0pt; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td>&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom"> <div style="margin-top: 0pt; margin-bottom: 0pt; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td style="vertical-align:bottom"> <div style="margin-top: 0pt; margin-bottom: 0pt; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td>&#160;</td> </tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt;background-color:#cceeff">
<td style="vertical-align:top">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom;text-align:right;">28.0</td>
<td style="white-space:nowrap;vertical-align:bottom">%&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom;text-align:right;">30.7</td>
<td style="white-space:nowrap;vertical-align:bottom">%&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom;text-align:right;">27.7</td>
<td style="white-space:nowrap;vertical-align:bottom">%&#160;</td> </tr>
<tr style="font-size:1px">
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom"> <div style="margin-top: 0pt; margin-bottom: 0pt; border-top: 3px double rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td style="vertical-align:bottom"> <div style="margin-top: 0pt; margin-bottom: 0pt; border-top: 3px double rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td>&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom"> <div style="margin-top: 0pt; margin-bottom: 0pt; border-top: 3px double rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td style="vertical-align:bottom"> <div style="margin-top: 0pt; margin-bottom: 0pt; border-top: 3px double rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td>&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom"> <div style="margin-top: 0pt; margin-bottom: 0pt; border-top: 3px double rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td style="vertical-align:bottom"> <div style="margin-top: 0pt; margin-bottom: 0pt; border-top: 3px double rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
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<table cellpadding="0" cellspacing="0" style="BORDER-COLLAPSE:COLLAPSE; font-family:Times New Roman; font-size:12pt;width:80%;border:0;margin:0 auto">
<tr style="font-size: 0px;">
<td style="width:77%"/>
<td style="vertical-align:bottom;width:5%"/>
<td/>
<td/>
<td/>
<td style="vertical-align:bottom;width:4%"/>
<td/>
<td/>
<td/> </tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:10pt">
<td style="vertical-align: bottom; white-space: nowrap; padding-bottom: 0.5pt;"> <div style="margin-top: 0pt; margin-bottom: 0pt; border-bottom: 1pt solid rgb(0, 0, 0); display: table-cell; font-size: 10pt; font-family: &quot;Times New Roman&quot;; line-height: normal;"><div style="font-weight:bold;display:inline;">(in millions)</div></div> </td>
<td style="vertical-align: bottom; padding-bottom: 0.5pt;">&#160;&#160;</td>
<td colspan="2" style="border-bottom:1.00pt solid #000000;vertical-align:bottom;text-align:center;"><div style="letter-spacing: 0px; top: 0px;;display:inline;"><div style="font-weight:bold;display:inline;">2022</div></div></td>
<td style="vertical-align: bottom; padding-bottom: 0.5pt;">&#160;</td>
<td style="vertical-align: bottom; padding-bottom: 0.5pt;">&#160;&#160;</td>
<td colspan="2" style="border-bottom:1.00pt solid #000000;vertical-align:bottom;text-align:center;"><div style="letter-spacing: 0px; top: 0px;;display:inline;"><div style="font-weight:bold;display:inline;">2021</div></div></td>
<td style="vertical-align: bottom; padding-bottom: 0.5pt;">&#160;</td> </tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt;background-color:#cceeff">
<td style="vertical-align:top"> <div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &quot;Times New Roman&quot;; line-height: normal;"><div style="font-weight:bold;display:inline;">Deferred tax assets:</div></div> </td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td> </tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt">
<td style="vertical-align:top"> <div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &quot;Times New Roman&quot;; line-height: normal;">Stock compensation</div> </td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">$</td>
<td style="vertical-align:bottom;text-align:right;">3.7</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">$</td>
<td style="vertical-align:bottom;text-align:right;">5.2</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td> </tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt;background-color:#cceeff">
<td style="vertical-align:top"> <div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &quot;Times New Roman&quot;; line-height: normal;">Net operating loss carry forwards</div> </td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom;text-align:right;">10.9</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom;text-align:right;">12.0</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td> </tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt">
<td style="vertical-align:top"> <div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &quot;Times New Roman&quot;; line-height: normal;">Other intangible assets</div> </td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom;text-align:right;">10.5</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom;text-align:right;">11.1</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td> </tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt;background-color:#cceeff">
<td style="vertical-align:top"> <div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &quot;Times New Roman&quot;; line-height: normal;">Accretion expense</div> </td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom;text-align:right;">3.2</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom;text-align:right;">3.2</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td> </tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt">
<td style="vertical-align:top"> <div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &quot;Times New Roman&quot;; line-height: normal;">Restructuring provision</div> </td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom;text-align:right;">1.7</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom;text-align:right;">2.0</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td> </tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt;background-color:#cceeff">
<td style="vertical-align:top"> <div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &quot;Times New Roman&quot;; line-height: normal;">Employee related liabilities</div> </td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom;text-align:right;">8.1</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom;text-align:right;">4.1</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td> </tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt">
<td style="vertical-align:top"> <div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &quot;Times New Roman&quot;; line-height: normal;">Foreign tax credits</div> </td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom;text-align:right;">0.8</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom;text-align:right;">1.9</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td> </tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt;background-color:#cceeff">
<td style="vertical-align:top"> <div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &quot;Times New Roman&quot;; line-height: normal;">Operating lease liabilities</div> </td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom;text-align:right;">11.8</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom;text-align:right;">10.6</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td> </tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt">
<td style="vertical-align:top"> <div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &quot;Times New Roman&quot;; line-height: normal;">Inventory provisions</div> </td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom;text-align:right;">6.6</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom;text-align:right;">3.6</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td> </tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt;background-color:#cceeff">
<td style="vertical-align:top"> <div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &quot;Times New Roman&quot;; line-height: normal;">Research and experimental expenditure</div> </td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom;text-align:right;">2.7</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;">&#8212;&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td> </tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt">
<td style="vertical-align:top"> <div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &quot;Times New Roman&quot;; line-height: normal;">Other</div> </td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom;text-align:right;">4.8</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom;text-align:right;">3.8</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td> </tr>
<tr style="font-size:1px">
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom"> <div style="margin-top: 0pt; margin-bottom: 0pt; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td style="vertical-align:bottom"> <div style="margin-top: 0pt; margin-bottom: 0pt; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td>&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom"> <div style="margin-top: 0pt; margin-bottom: 0pt; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td style="vertical-align:bottom"> <div style="margin-top: 0pt; margin-bottom: 0pt; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td>&#160;</td> </tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt;background-color:#cceeff">
<td style="vertical-align:top"> <div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &quot;Times New Roman&quot;; line-height: normal;">Subtotal</div> </td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom;text-align:right;">64.8</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom;text-align:right;">57.5</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td> </tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt">
<td style="vertical-align:top"> <div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &quot;Times New Roman&quot;; line-height: normal;">Less valuation allowance</div> </td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom;text-align:right;">(0.7</td>
<td style="white-space:nowrap;vertical-align:bottom">)&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom;text-align:right;">(0.8</td>
<td style="white-space:nowrap;vertical-align:bottom">)&#160;</td> </tr>
<tr style="font-size:1px">
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom"> <div style="margin-top: 0pt; margin-bottom: 0pt; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td style="vertical-align:bottom"> <div style="margin-top: 0pt; margin-bottom: 0pt; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td>&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom"> <div style="margin-top: 0pt; margin-bottom: 0pt; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td style="vertical-align:bottom"> <div style="margin-top: 0pt; margin-bottom: 0pt; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td>&#160;</td> </tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt;background-color:#cceeff">
<td style="vertical-align:top"> <div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &quot;Times New Roman&quot;; line-height: normal;">Total net deferred tax assets</div> </td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">$</td>
<td style="vertical-align:bottom;text-align:right;">64.1</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">$</td>
<td style="vertical-align:bottom;text-align:right;">56.7</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td> </tr>
<tr style="font-size:1px">
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom"> <div style="margin-top: 0pt; margin-bottom: 0pt; border-top: 3px double rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td style="vertical-align:bottom"> <div style="margin-top: 0pt; margin-bottom: 0pt; border-top: 3px double rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td>&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom"> <div style="margin-top: 0pt; margin-bottom: 0pt; border-top: 3px double rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td style="vertical-align:bottom"> <div style="margin-top: 0pt; margin-bottom: 0pt; border-top: 3px double rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td>&#160;</td> </tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt">
<td style="vertical-align:top"> <div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &quot;Times New Roman&quot;; line-height: normal;"><div style="font-weight:bold;display:inline;">Deferred tax liabilities:</div></div> </td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td> </tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt;background-color:#cceeff">
<td style="vertical-align:top"> <div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &quot;Times New Roman&quot;; line-height: normal;">Property, plant and equipment</div> </td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">$</td>
<td style="vertical-align: bottom; white-space: nowrap;;text-align:right;">(22.5</td>
<td style="white-space:nowrap;vertical-align:bottom">)&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">$</td>
<td style="vertical-align:bottom;text-align:right;">(23.6</td>
<td style="white-space:nowrap;vertical-align:bottom">)&#160;</td> </tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt">
<td style="vertical-align:top"> <div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &quot;Times New Roman&quot;; line-height: normal;">Intangible assets including goodwill</div> </td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align: bottom; white-space: nowrap;;text-align:right;">(30.3</td>
<td style="white-space:nowrap;vertical-align:bottom">)&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom;text-align:right;">(29.8</td>
<td style="white-space:nowrap;vertical-align:bottom">)&#160;</td> </tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt;background-color:#cceeff">
<td style="vertical-align:top"> <div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &quot;Times New Roman&quot;; line-height: normal;">Pension asset</div> </td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align: bottom; white-space: nowrap;;text-align:right;">(10.9</td>
<td style="white-space:nowrap;vertical-align:bottom">)&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom;text-align:right;">(38.2</td>
<td style="white-space:nowrap;vertical-align:bottom">)&#160;</td> </tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt">
<td style="vertical-align:top"> <div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &quot;Times New Roman&quot;; line-height: normal;">Customer relationships</div> </td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align: bottom; white-space: nowrap;;text-align:right;">(3.4</td>
<td style="white-space:nowrap;vertical-align:bottom">)&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom;text-align:right;">(4.5</td>
<td style="white-space:nowrap;vertical-align:bottom">)&#160;</td> </tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt;background-color:#cceeff">
<td style="vertical-align:top"> <div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &quot;Times New Roman&quot;; line-height: normal;">Unremitted overseas earnings</div> </td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align: bottom; white-space: nowrap;;text-align:right;">(1.9</td>
<td style="white-space:nowrap;vertical-align:bottom">)&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom;text-align:right;">(1.9</td>
<td style="white-space:nowrap;vertical-align:bottom">)&#160;</td> </tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt">
<td style="vertical-align:top"> <div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &quot;Times New Roman&quot;; line-height: normal;"><div style="white-space: nowrap; letter-spacing: 0px; top: 0px;;display:inline;"><div style="white-space: nowrap; letter-spacing: 0px; top: 0px;;display:inline;">Right-of-use</div></div> assets</div> </td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align: bottom; white-space: nowrap;;text-align:right;">(11.8</td>
<td style="white-space:nowrap;vertical-align:bottom">)&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom;text-align:right;">(10.6</td>
<td style="white-space:nowrap;vertical-align:bottom">)&#160;</td> </tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt;background-color:#cceeff">
<td style="vertical-align:top"> <div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &quot;Times New Roman&quot;; line-height: normal;">Other</div> </td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align: bottom; white-space: nowrap;;text-align:right;">(3.6</td>
<td style="white-space:nowrap;vertical-align:bottom">)&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom;text-align:right;">(2.5</td>
<td style="white-space:nowrap;vertical-align:bottom">)&#160;</td> </tr>
<tr style="font-size:1px">
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom"> <div style="margin-top: 0pt; margin-bottom: 0pt; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td style="vertical-align:bottom"> <div style="margin-top: 0pt; margin-bottom: 0pt; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td>&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom"> <div style="margin-top: 0pt; margin-bottom: 0pt; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td style="vertical-align:bottom"> <div style="margin-top: 0pt; margin-bottom: 0pt; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td>&#160;</td> </tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt">
<td style="vertical-align:top"> <div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &quot;Times New Roman&quot;; line-height: normal;">Total deferred tax liabilities</div> </td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">$</td>
<td style="vertical-align: bottom; white-space: nowrap;;text-align:right;">(84.4</td>
<td style="white-space:nowrap;vertical-align:bottom">)&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">$</td>
<td style="vertical-align: bottom; white-space: nowrap;;text-align:right;">(111.1</td>
<td style="white-space:nowrap;vertical-align:bottom">)&#160;</td> </tr>
<tr style="font-size:1px">
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom"> <div style="margin-top: 0pt; margin-bottom: 0pt; border-top: 3px double rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td style="vertical-align: bottom; white-space: nowrap;"> <div style="margin-top: 0pt; margin-bottom: 0pt; border-top: 3px double rgb(0, 0, 0); line-height: normal; white-space: nowrap;">&#160;</div> </td>
<td>&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom"> <div style="margin-top: 0pt; margin-bottom: 0pt; border-top: 3px double rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td style="vertical-align:bottom"> <div style="margin-top: 0pt; margin-bottom: 0pt; border-top: 3px double rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td>&#160;</td> </tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt;background-color:#cceeff">
<td style="vertical-align:top"> <div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &quot;Times New Roman&quot;; line-height: normal;">Net deferred tax liability</div> </td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">$</td>
<td style="vertical-align: bottom; white-space: nowrap;;text-align:right;">(20.3</td>
<td style="white-space:nowrap;vertical-align:bottom">)&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">$</td>
<td style="vertical-align:bottom;text-align:right;">(54.4</td>
<td style="white-space:nowrap;vertical-align:bottom">)&#160;</td> </tr>
<tr style="font-size:1px">
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom"> <div style="margin-top: 0pt; margin-bottom: 0pt; border-top: 3px double rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td style="vertical-align: bottom; white-space: nowrap;"> <div style="margin-top: 0pt; margin-bottom: 0pt; border-top: 3px double rgb(0, 0, 0); line-height: normal; white-space: nowrap;">&#160;</div> </td>
<td>&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom"> <div style="margin-top: 0pt; margin-bottom: 0pt; border-top: 3px double rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td style="vertical-align:bottom"> <div style="margin-top: 0pt; margin-bottom: 0pt; border-top: 3px double rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td>&#160;</td> </tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt">
<td style="vertical-align:top"> <div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &quot;Times New Roman&quot;; line-height: normal;">Deferred tax assets</div> </td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">$</td>
<td style="vertical-align: bottom; white-space: nowrap;;text-align:right;">5.9</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">$</td>
<td style="vertical-align:bottom;text-align:right;">6.4</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td> </tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt;background-color:#cceeff">
<td style="vertical-align:top"> <div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &quot;Times New Roman&quot;; line-height: normal;">Deferred tax liabilities</div> </td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align: bottom; white-space: nowrap;;text-align:right;">(26.2</td>
<td style="white-space:nowrap;vertical-align:bottom">)&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom;text-align:right;">(60.8</td>
<td style="white-space:nowrap;vertical-align:bottom">)&#160;</td> </tr>
<tr style="font-size:1px">
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom"> <div style="margin-top: 0pt; margin-bottom: 0pt; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td style="vertical-align: bottom; white-space: nowrap;"> <div style="margin-top: 0pt; margin-bottom: 0pt; border-top: 1px solid rgb(0, 0, 0); line-height: normal; white-space: nowrap;">&#160;</div> </td>
<td>&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom"> <div style="margin-top: 0pt; margin-bottom: 0pt; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td style="vertical-align:bottom"> <div style="margin-top: 0pt; margin-bottom: 0pt; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td>&#160;</td> </tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt">
<td style="vertical-align:top">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">$</td>
<td style="vertical-align: bottom; white-space: nowrap;;text-align:right;">(20.3</td>
<td style="white-space:nowrap;vertical-align:bottom">)&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">$</td>
<td style="vertical-align:bottom;text-align:right;">(54.4</td>
<td style="white-space:nowrap;vertical-align:bottom">)&#160;</td> </tr>
<tr style="font-size:1px">
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom"> <div style="margin-top: 0pt; margin-bottom: 0pt; border-top: 3px double rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td style="vertical-align:bottom"> <div style="margin-top: 0pt; margin-bottom: 0pt; border-top: 3px double rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td>&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom"> <div style="margin-top: 0pt; margin-bottom: 0pt; border-top: 3px double rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td style="vertical-align:bottom"> <div style="margin-top: 0pt; margin-bottom: 0pt; border-top: 3px double rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td>&#160;</td> </tr> </table>  <div style="margin-top:12pt; margin-bottom:0pt; font-size:12pt; font-family:Times New Roman">The Company assesses the available positive and negative evidence to estimate whether sufficient future taxable income will be generated to permit use of the existing deferred tax assets. Available evidence considered in determining the use of deferred tax assets includes, but is not limited to, cumulative losses arising in recent accounting periods, the Company&#8217;s estimate of future taxable income and any applicable <div style="white-space: nowrap; letter-spacing: 0px; top: 0px;;display:inline;">tax-planning</div> strategies. Based on such evidence, if it is more likely than not that some portion or all of such deferred tax assets will not be realized, a valuation allowance is recorded to reduce the Company&#8217;s deferred tax assets. On the basis of this evaluation, as of December&#160;31, 2022, a valuation allowance of </div>  <div style="margin-top:0pt; margin-bottom:0pt; font-size:12pt; font-family:Times New Roman">$0.7&#160;million has been recorded to <div style="letter-spacing: 0px; top: 0px;;display:inline;"><div style="font-family: &quot;Times New Roman&quot;; font-size: 12pt; letter-spacing: 0px; top: 0px;;text-indent: 0px;;display:inline;">recognize</div></div> only the portion of the deferred tax asset that is more likely than not to be realized. The amount of the deferred tax asset considered realizable, however, could be adjusted if estimates of future taxable income during the carry forward period are reduced or increased or if other evidence becomes available. </div> <div style="margin-top:12pt; margin-bottom:0pt; font-size:12pt; font-family:Times New Roman">As of December&#160;31, 2022, the Company has approximately $5.1&#160;million of <div style="white-space: nowrap; letter-spacing: 0px; top: 0px;;display:inline;">tax-effected</div> U.S. federal net operating loss carryforwards. These loss carryforwards can be carried forward indefinitely without expiration, and the Company expects to utilize the losses in their entirety. The Company has approximately $0.4&#160;million of <div style="white-space: nowrap; letter-spacing: 0px; top: 0px;;display:inline;">tax-effected</div> state net operating loss carryforwards, net of federal benefit. Some of these loss carryforwards will begin to expire in 2036 if not utilized, while other<div style="letter-spacing: 0px; top: 0px;;display:inline;">s</div> can be carried forward indefinitely. The Company also has approximately $4.8&#160;million of tax-effected foreign net operating loss carryforwards, net of valuation allowance, across four of the Company&#8217;s foreign subsidiaries, which can also be carried forward indefinitely. </div> <span></span>
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<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- References</a><div><p>No definition available.</p></div>
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<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>The entire disclosure for income taxes. Disclosures may include net deferred tax liability or asset recognized in an enterprise's statement of financial position, net change during the year in the total valuation allowance, approximate tax effect of each type of temporary difference and carryforward that gives rise to a significant portion of deferred tax liabilities and deferred tax assets, utilization of a tax carryback, and tax uncertainties information.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 740<br> -SubTopic 10<br> -Section 50<br> -Paragraph 21<br> -URI https://asc.fasb.org/extlink&amp;oid=121826272&amp;loc=d3e32857-109319<br><br>Reference 2: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 740<br> -SubTopic 10<br> -Section S99<br> -Paragraph 2<br> -Subparagraph (SAB Topic 11.C)<br> -URI https://asc.fasb.org/extlink&amp;oid=122134291&amp;loc=d3e330215-122817<br><br>Reference 3: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 740<br> -SubTopic 10<br> -Section 50<br> -Paragraph 17<br> -Subparagraph (b)<br> -URI https://asc.fasb.org/extlink&amp;oid=121826272&amp;loc=d3e32809-109319<br><br>Reference 4: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 740<br> -SubTopic 10<br> -Section S99<br> -Paragraph 1<br> -Subparagraph (SAB TOPIC 6.I.5.Q1)<br> -URI https://asc.fasb.org/extlink&amp;oid=122134291&amp;loc=d3e330036-122817<br><br>Reference 5: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 740<br> -SubTopic 10<br> -Section 50<br> -Paragraph 14<br> -URI https://asc.fasb.org/extlink&amp;oid=121826272&amp;loc=d3e32705-109319<br><br>Reference 6: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 740<br> -SubTopic 270<br> -Section 50<br> -Paragraph 1<br> -URI https://asc.fasb.org/extlink&amp;oid=6424409&amp;loc=d3e44925-109338<br><br>Reference 7: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 740<br> -URI https://asc.fasb.org/topic&amp;trid=2144680<br><br>Reference 8: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 740<br> -SubTopic 30<br> -Section 50<br> -Paragraph 2<br> -Subparagraph (a)<br> -URI https://asc.fasb.org/extlink&amp;oid=6424122&amp;loc=d3e41874-109331<br><br>Reference 9: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 235<br> -SubTopic 10<br> -Section S99<br> -Paragraph 1<br> -Subparagraph (SX 210.4-08(h)(2))<br> -URI https://asc.fasb.org/extlink&amp;oid=120395691&amp;loc=d3e23780-122690<br></p></div>
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<span style="display: none;">v3.22.4</span><table class="report" border="0" cellspacing="2" id="idm139879788946576">
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<th class="tl" colspan="1" rowspan="2"><div style="width: 200px;"><strong>Long-Term Debt<br></strong></div></th>
<th class="th" colspan="1">12 Months Ended</th>
</tr>
<tr><th class="th"><div>Dec. 31, 2022</div></th></tr>
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<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_DebtDisclosureAbstract', window );"><strong>Debt Disclosure [Abstract]</strong></a></td>
<td class="text">&#160;<span></span>
</td>
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<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_DebtDisclosureTextBlock', window );">Long-Term Debt</a></td>
<td class="text"><div style="margin-top: 12pt; margin-bottom: 0pt; font-size: 12pt; font-family: &quot;Times New Roman&quot;;"><div style="font-weight:bold;display:inline;">Note 12.&#160;&#160;&#160;&#160;Long-Term Debt </div></div> <div style="margin-top:12pt; margin-bottom:0pt; font-size:12pt; font-family:Times New Roman">As at December&#160;31, 2022, and December&#160;31, 2021, the Company has not drawn down on its revolving credit facility. </div> <div style="margin-top:12pt; margin-bottom:0pt; font-size:12pt; font-family:Times New Roman">The Company continues to have available a $250.0&#160;million revolving credit facility until September 25, 2024. The facility contains an accordion feature whereby the Company may elect to increase the total available borrowings by an aggregate amount of up to $125.0&#160;million. </div> <div style="margin-top:12pt; margin-bottom:0pt; font-size:12pt; font-family:Times New Roman">The deferred finance costs of $0.6&#160;million (December 31, 2021 &#8211; $1.0 million) related to the arrangement of the credit facility, are included within other current and <div style="white-space: nowrap; letter-spacing: 0px; top: 0px;;display:inline;">non-current</div> assets at the balance sheet dates. </div> <div style="font-size: 12pt; margin-top: 0px; margin-bottom: 0px;">&#160;</div>
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<td style="vertical-align: bottom; white-space: nowrap; padding-bottom: 0.5pt;"> <div style="margin-top: 0pt; margin-bottom: 0pt; border-bottom: 1pt solid rgb(0, 0, 0); display: table-cell; font-size: 10pt; font-family: &quot;Times New Roman&quot;; line-height: normal;"><div style="font-weight:bold;display:inline;">(in millions)</div></div> </td>
<td style="vertical-align: bottom; padding-bottom: 0.5pt;">&#160;&#160;</td>
<td colspan="2" style="border-bottom:1.00pt solid #000000;vertical-align:bottom;text-align:center;"><div style="letter-spacing: 0px; top: 0px;;display:inline;"><div style="font-weight:bold;display:inline;">2022</div></div></td>
<td style="vertical-align: bottom; padding-bottom: 0.5pt;">&#160;</td>
<td style="vertical-align: bottom; padding-bottom: 0.5pt;">&#160;&#160;</td>
<td colspan="2" style="border-bottom:1.00pt solid #000000;vertical-align:bottom;text-align:center;"><div style="letter-spacing: 0px; top: 0px;;display:inline;"><div style="font-weight:bold;display:inline;">2021</div></div></td>
<td style="vertical-align: bottom; padding-bottom: 0.5pt;">&#160;</td> </tr>
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<td style="vertical-align:top"> <div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &quot;Times New Roman&quot;; line-height: normal;">Gross cost at January&#160;1</div> </td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">$</td>
<td style="vertical-align:bottom;text-align:right;">1.8</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">$</td>
<td style="vertical-align:bottom;text-align:right;">1.8</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td> </tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt">
<td style="vertical-align:top"> <div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &quot;Times New Roman&quot;; line-height: normal;">Capitalized in the year</div> </td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;">&#8212;&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;">&#8212;&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td> </tr>
<tr style="font-size:1px">
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td>&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td>&#160;</td> </tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt;background-color:#cceeff">
<td style="vertical-align:top">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom;text-align:right;">1.8</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom;text-align:right;">1.8</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td> </tr>
<tr style="font-size:1px">
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td>&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td>&#160;</td> </tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt">
<td style="vertical-align:top"> <div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &quot;Times New Roman&quot;; line-height: normal;">Accumulated amortization at January&#160;1</div> </td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">$</td>
<td style="vertical-align: bottom; white-space: nowrap;;text-align:right;">(0.8</td>
<td style="white-space:nowrap;vertical-align:bottom">)&#160;</td>
<td style="vertical-align: bottom; white-space: nowrap;">&#160;&#160;</td>
<td style="vertical-align: bottom; white-space: nowrap;">$</td>
<td style="vertical-align: bottom; white-space: nowrap;;text-align:right;">(0.5</td>
<td style="white-space:nowrap;vertical-align:bottom">)&#160;</td> </tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt;background-color:#cceeff">
<td style="vertical-align:top"> <div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &quot;Times New Roman&quot;; line-height: normal;">Amortization in the year</div> </td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align: bottom; white-space: nowrap;;text-align:right;">(0.4</td>
<td style="white-space:nowrap;vertical-align:bottom">)&#160;</td>
<td style="vertical-align: bottom; white-space: nowrap;">&#160;&#160;</td>
<td style="vertical-align: bottom; white-space: nowrap;">&#160;</td>
<td style="vertical-align: bottom; white-space: nowrap;;text-align:right;">(0.3</td>
<td style="white-space:nowrap;vertical-align:bottom">)&#160;</td> </tr>
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<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td style="vertical-align: bottom; white-space: nowrap;"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal; white-space: nowrap;">&#160;</div> </td>
<td style="white-space: nowrap;">&#160;</td>
<td style="vertical-align: bottom; white-space: nowrap;">&#160;&#160;</td>
<td style="vertical-align: bottom; white-space: nowrap;"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal; white-space: nowrap;">&#160;</div> </td>
<td style="vertical-align: bottom; white-space: nowrap;"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal; white-space: nowrap;">&#160;</div> </td>
<td>&#160;</td> </tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt">
<td style="vertical-align:top">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">$</td>
<td style="vertical-align: bottom; white-space: nowrap;;text-align:right;">(1.2</td>
<td style="white-space:nowrap;vertical-align:bottom">)&#160;</td>
<td style="vertical-align: bottom; white-space: nowrap;">&#160;&#160;</td>
<td style="vertical-align: bottom; white-space: nowrap;">$</td>
<td style="vertical-align: bottom; white-space: nowrap;;text-align:right;">(0.8</td>
<td style="white-space:nowrap;vertical-align:bottom">)&#160;</td> </tr>
<tr style="font-size:1px">
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td>&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td>&#160;</td> </tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt;background-color:#cceeff">
<td style="vertical-align:top"> <div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &quot;Times New Roman&quot;; line-height: normal;">Net book value at December&#160;31</div> </td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">$</td>
<td style="vertical-align:bottom;text-align:right;">0.6</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">$</td>
<td style="vertical-align:bottom;text-align:right;">1.0</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td> </tr>
<tr style="font-size:1px">
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td>&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td>&#160;</td> </tr> </table>  <div style="margin-top:12pt; margin-bottom:0pt; font-size:12pt; font-family:Times New Roman">Amortization expense was $0.4&#160;million, $0.3&#160;million and $0.4&#160;million in 2022, 2021 and 2020, respectively. The charge is included in interest expense, see Note 2 of the Notes to the Consolidated Financial Statements. </div> <div style="margin-top:0pt; margin-bottom:0pt; font-size:12pt; font-family:Times New Roman">The obligations of the Company under the credit facility are secured obligations and guaranteed by certain subsidiaries of the Company. Amounts available under the revolving facility may be borrowed in U.S. dollars, Euros, British pounds and other freely convertible currencies. </div> <div style="margin-top:12pt; margin-bottom:0pt; font-size:12pt; font-family:Times New Roman">The Company&#8217;s credit facility contains restrictive clauses which may constrain our activities and limit our operational and financial flexibility. The facility obliges the lenders to comply with a request for utilization of finance unless there is an event of default outstanding. Events of default are defined in the credit facility and include a material adverse change to our assets, operations or financial condition. The facility contains a number of restrictions that limit our ability, amongst other things, and subject to certain limited exceptions, to incur additional indebtedness, pledge our assets as security, guarantee obligations of third parties, make investments, undergo a merger or consolidation, dispose of assets, or materially change our line of business. </div> <div style="font-family: Times New Roman; font-size: 12pt; margin-top: 12pt; margin-bottom: 0pt;;text-indent: 0px;"><div style="letter-spacing: 0px; top: 0px;;display:inline;"><div style="font-family: &quot;Times New Roman&quot;; font-size: 12pt; letter-spacing: 0px; top: 0px;;display:inline;">In addition, the credit facility contains terms which, if breached, would result in it becoming repayable on demand. It requires, among other matters, compliance with the following financial covenant ratios measured on a quarterly basis: (1)&#160;the ratio of net debt to EBITDA shall not be greater than 3.0:1 and (2)&#160;the ratio of EBITDA to net interest shall not be less than 4.0:1. Management has determined that the Company has not breached these covenants throughout the period to December&#160;31, 2022 and does not expect to breach these covenants for the next 12 months. </div></div></div> <div style="margin-top:12pt; margin-bottom:0pt; font-size:12pt; font-family:Times New Roman">The weighted average rate of interest on borrowings was 0.00% at December&#160;31, 2022 and 0.00% at December&#160;31, 2021. Payments of interest on long-term debt were $0.0&#160;million, $0.0&#160;million and $0.8&#160;million in 2022, 2021 and 2020, respectively. </div> <div style="margin-top:12pt; margin-bottom:0pt; font-size:12pt; font-family:Times New Roman">The net cash outflows in respect of refinancing costs were $0.0&#160;million, $0.0&#160;million and $0.3&#160;million in 2022, 2021 and 2020, respectively. </div> <span></span>
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<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>The entire disclosure for information about short-term and long-term debt arrangements, which includes amounts of borrowings under each line of credit, note payable, commercial paper issue, bonds indenture, debenture issue, own-share lending arrangements and any other contractual agreement to repay funds, and about the underlying arrangements, rationale for a classification as long-term, including repayment terms, interest rates, collateral provided, restrictions on use of assets and activities, whether or not in compliance with debt covenants, and other matters important to users of the financial statements, such as the effects of refinancing and noncompliance with debt covenants.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 470<br> -URI https://asc.fasb.org/topic&amp;trid=2208564<br><br>Reference 2: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 470<br> -SubTopic 20<br> -Section 50<br> -Paragraph 1B<br> -Subparagraph (h)<br> -URI https://asc.fasb.org/extlink&amp;oid=123466505&amp;loc=SL123495323-112611<br><br>Reference 3: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 470<br> -SubTopic 20<br> -Section 50<br> -Paragraph 1C<br> -Subparagraph (c)<br> -URI https://asc.fasb.org/extlink&amp;oid=123466505&amp;loc=SL123495334-112611<br><br>Reference 4: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 470<br> -SubTopic 20<br> -Section 50<br> -Paragraph 1I<br> -Subparagraph (a)<br> -URI https://asc.fasb.org/extlink&amp;oid=123466505&amp;loc=SL123495371-112611<br><br>Reference 5: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 470<br> -SubTopic 20<br> -Section 50<br> -Paragraph 1I<br> -Subparagraph (d)<br> -URI https://asc.fasb.org/extlink&amp;oid=123466505&amp;loc=SL123495371-112611<br><br>Reference 6: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 235<br> -SubTopic 10<br> -Section S99<br> -Paragraph 1<br> -Subparagraph (SX 210.4-08(c))<br> -URI https://asc.fasb.org/extlink&amp;oid=120395691&amp;loc=d3e23780-122690<br><br>Reference 7: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 470<br> -SubTopic 20<br> -Section 50<br> -Paragraph 1B<br> -Subparagraph (g)<br> -URI https://asc.fasb.org/extlink&amp;oid=123466505&amp;loc=SL123495323-112611<br><br>Reference 8: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 470<br> -SubTopic 20<br> -Section 50<br> -Paragraph 1C<br> -Subparagraph (b)<br> -URI https://asc.fasb.org/extlink&amp;oid=123466505&amp;loc=SL123495334-112611<br><br>Reference 9: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 470<br> -SubTopic 20<br> -Section 50<br> -Paragraph 1C<br> -Subparagraph (a)<br> -URI https://asc.fasb.org/extlink&amp;oid=123466505&amp;loc=SL123495334-112611<br><br>Reference 10: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 470<br> -SubTopic 20<br> -Section 50<br> -Paragraph 1E<br> -Subparagraph (b)<br> -URI https://asc.fasb.org/extlink&amp;oid=123466505&amp;loc=SL123495348-112611<br><br>Reference 11: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 470<br> -SubTopic 20<br> -Section 50<br> -Paragraph 1B<br> -URI https://asc.fasb.org/extlink&amp;oid=123466505&amp;loc=SL123495323-112611<br><br>Reference 12: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 470<br> -SubTopic 20<br> -Section 50<br> -Paragraph 1I<br> -Subparagraph (b)<br> -URI https://asc.fasb.org/extlink&amp;oid=123466505&amp;loc=SL123495371-112611<br><br>Reference 13: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 470<br> -SubTopic 20<br> -Section 50<br> -Paragraph 1B<br> -Subparagraph (i)<br> -URI https://asc.fasb.org/extlink&amp;oid=123466505&amp;loc=SL123495323-112611<br></p></div>
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<span style="display: none;">v3.22.4</span><table class="report" border="0" cellspacing="2" id="idm139879792269168">
<tr>
<th class="tl" colspan="1" rowspan="2"><div style="width: 200px;"><strong>Plant Closure Provisions<br></strong></div></th>
<th class="th" colspan="1">12 Months Ended</th>
</tr>
<tr><th class="th"><div>Dec. 31, 2022</div></th></tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_RestructuringAndRelatedActivitiesAbstract', window );"><strong>Restructuring and Related Activities [Abstract]</strong></a></td>
<td class="text">&#160;<span></span>
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</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_RestructuringAndRelatedActivitiesDisclosureTextBlock', window );">Plant Closure Provisions</a></td>
<td class="text"><div style="margin-top: 12pt; margin-bottom: 0pt; font-size: 12pt; font-family: &quot;Times New Roman&quot;;"><div style="font-weight:bold;display:inline;">Note 13.&#160;&#160;&#160;&#160;Plant Closure Provisions </div></div> <div style="margin-top:12pt; margin-bottom:0pt; font-size:12pt; font-family:Times New Roman">The Company has continuing plans to remediate manufacturing facilities at sites around the world as and when those operations are expected to cease or we are required to decommission the sites according to local laws and regulations. The liability for estimated plant closure costs includes costs for environmental remediation liabilities and asset retirement obligations. </div> <div style="margin-top:12pt; margin-bottom:0pt; font-size:12pt; font-family:Times New Roman">The principal site giving rise to asset retirement obligations is the manufacturing site at Ellesmere Port in the United Kingdom. There are also asset retirement obligations and environmental remediation liabilities on a much smaller scale in respect of other manufacturing sites. </div><div style="margin-top:0pt; margin-bottom:0pt; font-size:12pt; font-family:Times New Roman">Movements in the provisions are summarized as follows: </div> <div style="font-size: 12pt; margin-top: 0px; margin-bottom: 0px;">&#160;</div>
<table cellpadding="0" cellspacing="0" style="BORDER-COLLAPSE:COLLAPSE; font-family:Times New Roman; font-size:12pt;width:100%;border:0;margin:0 auto">
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<td/> </tr>
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<td style="vertical-align: bottom; white-space: nowrap; padding-bottom: 0.5pt;"> <div style="margin-top: 0pt; margin-bottom: 0pt; border-bottom: 1pt solid rgb(0, 0, 0); display: table-cell; font-size: 10pt; font-family: &quot;Times New Roman&quot;; line-height: normal;"><div style="font-weight:bold;display:inline;">(in millions)</div></div> </td>
<td style="vertical-align: bottom; padding-bottom: 0.5pt;">&#160;&#160;</td>
<td colspan="2" style="border-bottom:1.00pt solid #000000;vertical-align:bottom;text-align:center;"><div style="letter-spacing: 0px; top: 0px;;display:inline;"><div style="font-weight:bold;display:inline;">2022</div></div></td>
<td style="vertical-align: bottom; padding-bottom: 0.5pt;">&#160;</td>
<td style="vertical-align: bottom; padding-bottom: 0.5pt;">&#160;</td>
<td colspan="2" style="border-bottom:1.00pt solid #000000;vertical-align:bottom;text-align:center;"><div style="letter-spacing: 0px; top: 0px;;display:inline;"><div style="font-weight:bold;display:inline;">2021</div></div></td>
<td style="vertical-align: bottom; padding-bottom: 0.5pt;">&#160;</td>
<td style="vertical-align: bottom; padding-bottom: 0.5pt;">&#160;</td>
<td colspan="2" style="border-bottom:1.00pt solid #000000;vertical-align:bottom;text-align:center;"><div style="letter-spacing: 0px; top: 0px;;display:inline;"><div style="font-weight:bold;display:inline;">2020</div></div></td>
<td style="vertical-align: bottom; padding-bottom: 0.5pt;">&#160;</td> </tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt;background-color:#cceeff">
<td style="vertical-align:top"> <div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &quot;Times New Roman&quot;; line-height: normal;">Total at January&#160;1</div> </td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">$</td>
<td style="vertical-align:bottom;text-align:right;">56.5</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">$</td>
<td style="vertical-align:bottom;text-align:right;">58.5</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">$</td>
<td style="vertical-align:bottom;text-align:right;">49.3</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td> </tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt">
<td style="vertical-align:top"> <div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &quot;Times New Roman&quot;; line-height: normal;">Charge for the period excluding restructuring</div> </td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom;text-align:right;">5.3</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom;text-align:right;">3.9</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom;text-align:right;">5.1</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td> </tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt;background-color:#cceeff">
<td style="vertical-align:top"> <div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &quot;Times New Roman&quot;; line-height: normal;">Restructuring (see Note 5)</div> </td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;">&#8212;&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;">&#8212;&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom;text-align:right;">7.5</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td> </tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt">
<td style="vertical-align:top"> <div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &quot;Times New Roman&quot;; line-height: normal;">Utilized in the period</div> </td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom;text-align:right;">(4.2</td>
<td style="white-space:nowrap;vertical-align:bottom">)&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom;text-align:right;">(5.3</td>
<td style="white-space:nowrap;vertical-align:bottom">)&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom;text-align:right;">(4.1</td>
<td style="white-space:nowrap;vertical-align:bottom">)&#160;</td> </tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt;background-color:#cceeff">
<td style="vertical-align:top"> <div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &quot;Times New Roman&quot;; line-height: normal;">Exchange effect</div> </td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom;text-align:right;">(0.4</td>
<td style="white-space:nowrap;vertical-align:bottom">)&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom;text-align:right;">(0.6</td>
<td style="white-space:nowrap;vertical-align:bottom">)&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom;text-align:right;">0.7</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td> </tr>
<tr style="font-size:1px">
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td>&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td>&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td>&#160;</td> </tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt">
<td style="vertical-align:top"> <div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &quot;Times New Roman&quot;; line-height: normal;">Total at December&#160;31</div> </td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom;text-align:right;">57.2</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom;text-align:right;">56.5</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom;text-align:right;">58.5</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td> </tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt;background-color:#cceeff">
<td style="vertical-align:top"> <div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &quot;Times New Roman&quot;; line-height: normal;">Due within one year</div> </td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom;text-align:right;">(5.3</td>
<td style="white-space:nowrap;vertical-align:bottom">)&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom;text-align:right;">(5.2</td>
<td style="white-space:nowrap;vertical-align:bottom">)&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom;text-align:right;">(6.6</td>
<td style="white-space:nowrap;vertical-align:bottom">)&#160;</td> </tr>
<tr style="font-size:1px">
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td>&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td>&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td>&#160;</td> </tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt">
<td style="vertical-align:top"> <div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &quot;Times New Roman&quot;; line-height: normal;">Due after one year</div> </td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">$</td>
<td style="vertical-align:bottom;text-align:right;">51.9</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">$</td>
<td style="vertical-align:bottom;text-align:right;">51.3</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">$</td>
<td style="vertical-align:bottom;text-align:right;">51.9</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td> </tr>
<tr>
<td style="vertical-align: top; line-height: 0pt; font-size: 0pt;"> <div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 0pt; font-family: &quot;Times New Roman&quot;; line-height: 0pt;"><div style="font-size:0pt;;display:inline;">&#160;</div></div> </td>
<td style="vertical-align: bottom; line-height: 0pt; font-size: 0pt;"> <div style="font-size: 0pt; line-height: 0pt;"><div style="font-size:0pt;;display:inline;">&#160;</div></div> </td>
<td style="vertical-align: bottom; border-bottom: 0.75pt solid black; line-height: 0pt; font-size: 0pt;"> <div style="font-size: 0pt; line-height: 0pt;"><div style="font-size:0pt;;display:inline;">&#160;</div></div> </td>
<td style="vertical-align: bottom; border-bottom: 0.75pt solid black; line-height: 0pt; font-size: 0pt;"> <div style="font-size: 0pt; line-height: 0pt;"><div style="font-size:0pt;;display:inline;">&#160;</div></div> </td>
<td style="white-space: nowrap; vertical-align: bottom; line-height: 0pt; font-size: 0pt;"> <div style="font-size: 0pt; line-height: 0pt;"><div style="font-size:0pt;;display:inline;">&#160;</div></div> </td>
<td style="vertical-align: bottom; line-height: 0pt; font-size: 0pt;"> <div style="font-size: 0pt; line-height: 0pt;"><div style="font-size:0pt;;display:inline;">&#160;</div></div> </td>
<td style="vertical-align: bottom; border-bottom: 0.75pt solid black; line-height: 0pt; font-size: 0pt;"> <div style="font-size: 0pt; line-height: 0pt;"><div style="font-size:0pt;;display:inline;">&#160;</div></div> </td>
<td style="vertical-align: bottom; border-bottom: 0.75pt solid black; line-height: 0pt; font-size: 0pt;"> <div style="font-size: 0pt; line-height: 0pt;"><div style="font-size:0pt;;display:inline;">&#160;</div></div> </td>
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<span style="display: none;">v3.22.4</span><table class="report" border="0" cellspacing="2" id="idm139879792264992">
<tr>
<th class="tl" colspan="1" rowspan="2"><div style="width: 200px;"><strong>Fair Value Measurements<br></strong></div></th>
<th class="th" colspan="1">12 Months Ended</th>
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<tr><th class="th"><div>Dec. 31, 2022</div></th></tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_FairValueDisclosuresAbstract', window );"><strong>Fair Value Disclosures [Abstract]</strong></a></td>
<td class="text">&#160;<span></span>
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<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_FairValueMeasurementInputsDisclosureTextBlock', window );">Fair Value Measurements</a></td>
<td class="text"><div style="margin-top: 12pt; margin-bottom: 0pt; font-size: 12pt; font-family: &quot;Times New Roman&quot;;"><div style="font-weight:bold;display:inline;">Note 14.&#160;&#160;&#160;&#160;Fair Value Measurements </div></div> <div style="margin-top:12pt; margin-bottom:0pt; font-size:12pt; font-family:Times New Roman">Fair value is the price that would be received to sell an asset or paid to transfer a liability in an orderly transaction between market participants at the measurement date (exit price). The Company utilizes a <div style="white-space: nowrap; letter-spacing: 0px; top: 0px;;display:inline;">mid-market</div> pricing convention for valuing the majority of its assets and liabilities measured and reported at fair value. The Company utilizes market data or assumptions that market participants would use in pricing the asset or liability, including assumptions about risk and the risks inherent in the inputs to the valuation technique. These </div> <div style="margin-top:0pt; margin-bottom:0pt; font-size:12pt; font-family:Times New Roman">inputs can be readily observable, market corroborated or generally unobservable. The Company primarily applies the market approach for recurring fair value measurements and endeavors to utilize the best available information. Accordingly, the Company utilizes valuation techniques that maximize the use of observable inputs and minimize the use of unobservable inputs. The Company is able to classify fair value balances based on the observability of those inputs. The Company gives the highest priority to unadjusted quoted prices in active markets for identical assets or liabilities (Level 1 measurement) and the lowest priority to unobservable inputs (Level 3 measurement). Financial assets and liabilities are classified in their entirety based on the lowest level of input that is significant to the fair value measurement. The Company&#8217;s assessment of the significance of a particular input to the fair value measurement requires judgment and may affect the valuation of fair value assets and liabilities and their placement within the fair value hierarchy Levels. In 2019, the Company evaluated the fair value hierarchy levels assigned to its assets and liabilities, and concluded that there should be no transfers into or out of Levels 1, 2 and 3. </div> <div style="margin-top:12pt; margin-bottom:0pt; font-size:12pt; font-family:Times New Roman">The following table presents the carrying amount and fair values of the Company&#8217;s assets and liabilities measured on a recurring basis: </div> <div style="font-size: 12pt; margin-top: 0px; margin-bottom: 0px;">&#160;<div style="display:inline;"/><br/></div>
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<td style="vertical-align: bottom; padding-bottom: 0.5pt;"><div style="display:inline;">&#160;&#160;</div></td>
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<td style="vertical-align: bottom; padding-bottom: 0.5pt;"><div style="display:inline;">&#160;</div></td>
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<td colspan="6" style="vertical-align: bottom; border-bottom-color: rgb(0, 0, 0); border-bottom-width: 1pt; border-bottom-style: solid;;text-align:center;"><div style="display:inline;"><div style="letter-spacing: 0px; top: 0px;;display:inline;"><div style="font-weight:bold;display:inline;">December&#160;31,&#160;2021</div></div></div></td>
<td style="vertical-align: bottom; padding-bottom: 0.5pt;"><div style="display:inline;">&#160;</div></td> </tr>
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<td style="vertical-align: bottom; white-space: nowrap; padding-bottom: 0.5pt;"> <div style="font-family: &quot;Times New Roman&quot;; font-size: 10pt; margin-top: 0pt; margin-bottom: 0pt; border-bottom: 1pt solid rgb(0, 0, 0); display: table-cell; line-height: normal;"><div style="display:inline;"><div style="font-weight:bold;display:inline;"><div style="font-family: &quot;Times New Roman&quot;; font-size: 10pt; letter-spacing: 0px; top: 0px;;display:inline;">(in millions)</div></div></div></div> </td>
<td style="vertical-align: bottom; padding-bottom: 0.5pt;"><div style="display:inline;">&#160;&#160;</div></td>
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<td style="vertical-align: bottom; padding-bottom: 0.5pt;"><div style="display:inline;">&#160;</div></td>
<td style="vertical-align: bottom; padding-bottom: 0.5pt;"><div style="display:inline;">&#160;&#160;</div></td>
<td colspan="2" style="vertical-align: bottom; border-bottom-color: rgb(0, 0, 0); border-bottom-width: 1pt; border-bottom-style: solid;;text-align:center;"><div style="display:inline;"><div style="letter-spacing: 0px; top: 0px;;display:inline;"><div style="font-weight:bold;display:inline;">Fair</div></div><br/><div style="letter-spacing: 0px; top: 0px;;display:inline;"><div style="font-weight:bold;display:inline;">Value</div></div></div></td>
<td style="vertical-align: bottom; padding-bottom: 0.5pt;"><div style="display:inline;">&#160;</div></td>
<td style="vertical-align: bottom; padding-bottom: 0.5pt;"><div style="display:inline;">&#160;&#160;</div></td>
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<td style="vertical-align: bottom; padding-bottom: 0.5pt;"><div style="display:inline;">&#160;</div></td>
<td style="vertical-align: bottom; padding-bottom: 0.5pt;"><div style="display:inline;">&#160;&#160;</div></td>
<td colspan="2" style="vertical-align: bottom; border-bottom-color: rgb(0, 0, 0); border-bottom-width: 1pt; border-bottom-style: solid;;text-align:center;"><div style="display:inline;"><div style="letter-spacing: 0px; top: 0px;;display:inline;"><div style="font-weight:bold;display:inline;">Fair</div></div><br/><div style="letter-spacing: 0px; top: 0px;;display:inline;"><div style="font-weight:bold;display:inline;">Value</div></div></div></td>
<td style="vertical-align: bottom; padding-bottom: 0.5pt;"><div style="display:inline;">&#160;</div></td> </tr>
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<td style="vertical-align:bottom;width:5%"/>
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<td/>
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<td style="vertical-align:bottom;width:5%"/>
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<td style="vertical-align:bottom;width:5%"/>
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<td style="vertical-align:top"> <div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &quot;Times New Roman&quot;; line-height: normal;"><div style="font-weight:bold;display:inline;"><div style="text-decoration: underline; letter-spacing: 0px; top: 0px;;display:inline;">Assets</div></div></div> </td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td> </tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt">
<td style="vertical-align:top"> <div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &quot;Times New Roman&quot;; line-height: normal;"><div style="font-weight:bold;display:inline;"><div style="white-space: nowrap; letter-spacing: 0px; top: 0px;;display:inline;">Non-derivatives:</div></div></div> </td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td> </tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt;background-color:#cceeff">
<td style="vertical-align:top"> <div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &quot;Times New Roman&quot;; line-height: normal;">Cash and cash equivalents</div> </td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">$</td>
<td style="vertical-align:bottom;text-align:right;">147.1</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">$</td>
<td style="vertical-align:bottom;text-align:right;">147.1</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">$</td>
<td style="vertical-align:bottom;text-align:right;">141.8</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">$</td>
<td style="vertical-align:bottom;text-align:right;">141.8</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td> </tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt">
<td style="vertical-align:top"> <div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &quot;Times New Roman&quot;; line-height: normal;"><div style="font-weight:bold;display:inline;">Derivatives (Level 1 measurement):</div></div> </td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td> </tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt;background-color:#cceeff">
<td style="vertical-align:top"> <div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &quot;Times New Roman&quot;; line-height: normal;">Other current and <div style="white-space: nowrap; letter-spacing: 0px; top: 0px;;display:inline;">non-current</div> assets:</div> </td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td> </tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt">
<td style="vertical-align:top"> <div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 3em; text-indent: -1em; font-size: 12pt; font-family: &quot;Times New Roman&quot;; line-height: normal;">Emissions Trading Scheme credits</div> </td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom;text-align:right;">2.7</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom;text-align:right;">2.7</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom;text-align:right;">3.9</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom;text-align:right;">3.9</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td> </tr>
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<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td> </tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt">
<td style="vertical-align:top"> <div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &quot;Times New Roman&quot;; line-height: normal;"><div style="font-weight:bold;display:inline;"><div style="white-space: nowrap; letter-spacing: 0px; top: 0px;;display:inline;">Non-derivatives:</div></div></div> </td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td> </tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt;background-color:#cceeff">
<td style="vertical-align:top"> <div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &quot;Times New Roman&quot;; line-height: normal;">Finance leases (including current portion)</div> </td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">$</td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;">&#8212;&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">$</td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;">&#8212;&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">$</td>
<td style="vertical-align:bottom;text-align:right;">0.1</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">$</td>
<td style="vertical-align:bottom;text-align:right;">0.1</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td> </tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt">
<td style="vertical-align:top"> <div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &quot;Times New Roman&quot;; line-height: normal;"><div style="font-weight:bold;display:inline;">Derivatives (Level 1 measurement):</div></div> </td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td> </tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt;background-color:#cceeff">
<td style="vertical-align:top"> <div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &quot;Times New Roman&quot;; line-height: normal;">Other current liabilities:</div> </td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td> </tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt">
<td style="vertical-align:top"> <div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 3em; text-indent: -1em; font-size: 12pt; font-family: &quot;Times New Roman&quot;; line-height: normal;">Foreign currency forward exchange contracts</div> </td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom;text-align:right;">0.5</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom;text-align:right;">0.5</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom;text-align:right;">1.2</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom;text-align:right;">1.2</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td> </tr>
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<td style="vertical-align:top"> <div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &quot;Times New Roman&quot;; line-height: normal;"><div style="font-weight:bold;display:inline;"><div style="white-space: nowrap; letter-spacing: 0px; top: 0px;;display:inline;">Non-financial</div> liabilities (Level 3 measurement):</div></div> </td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td> </tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt">
<td style="vertical-align:top"> <div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &quot;Times New Roman&quot;; line-height: normal;">Stock equivalent units</div> </td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom;text-align:right;">26.4</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom;text-align:right;">26.4</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom;text-align:right;">17.3</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom;text-align:right;">17.3</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td> </tr> </table> <div style="clear:both;max-height:0pt;;text-indent: 0px;"/>  <div style="margin-top:12pt; margin-bottom:0pt; font-size:12pt; font-family:Times New Roman">The following methods and assumptions were used to estimate the fair values: </div> <div style="margin-top:12pt; margin-bottom:0pt; font-size:12pt; font-family:Times New Roman"><div style="font-style: normal; letter-spacing: 0px; top: 0px;;display:inline;"><div style="font-style:italic;display:inline;">Cash and cash equivalents:</div></div> The carrying amount approximates fair value because of the short-term maturities of such instruments. </div> <div style="font-size: 12pt; margin-top: 0px; margin-bottom: 0px;">&#160;</div><div style="margin-top:0pt; margin-bottom:0pt; font-size:12pt; font-family:Times New Roman"><div style="font-style: normal; letter-spacing: 0px; top: 0px;;display:inline;"><div style="font-style:italic;display:inline;">Emissions Trading Scheme credits:</div></div> The fair value is determined by the open market pricing at the end of the reporting period. </div><div style="font-family: Times New Roman; font-size: 12pt; margin-top: 12pt; margin-bottom: 0pt;;text-indent: 0px;"><div style="letter-spacing: 0px; top: 0px;;display:inline;"><div style="font-style: normal; letter-spacing: 0px; top: 0px;;display:inline;"><div style="font-style:italic;display:inline;">Long-term debt:</div></div> Long-term debt principally comprises the revolving credit facility, which is shown net of deferred finance costs that have been capitalized. The fair value of long-term debt approximates to the carrying value. </div></div><div style="margin-top:12pt; margin-bottom:0pt; font-size:12pt; font-family:Times New Roman"><div style="font-style: normal; letter-spacing: 0px; top: 0px;;display:inline;"><div style="font-style:italic;display:inline;">Derivatives:</div></div> The fair value of derivatives relating to foreign currency forward exchange contracts and interest rate swaps are derived from current settlement prices and comparable contracts using current assumptions. Foreign currency forward exchange contracts primarily relate to contracts entered into to hedge future known transactions or hedge balance sheet net cash positions. The movements in the carrying amounts and fair values of these contracts are largely due to changes in exchange rates against the U.S. dollar. Interest rate swaps in the prior year related to contracts taken out to hedge interest rate risk on a portion of our long-term debt. </div><div style="margin-top:12pt; margin-bottom:0pt; font-size:12pt; font-family:Times New Roman"><div style="font-style: normal; letter-spacing: 0px; top: 0px;;display:inline;"><div style="font-style:italic;display:inline;">Stock equivalent units:</div></div> The fair values of stock equivalent units are calculated at each balance sheet date using either the Black-Scholes or Monte Carlo method. </div><span></span>
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<span style="display: none;">v3.22.4</span><table class="report" border="0" cellspacing="2" id="idm139879872735536">
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<th class="tl" colspan="1" rowspan="2"><div style="width: 200px;"><strong>Derivative Instruments and Risk Management<br></strong></div></th>
<th class="th" colspan="1">12 Months Ended</th>
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<tr><th class="th"><div>Dec. 31, 2022</div></th></tr>
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<td class="text"><div style="margin-top: 12pt; margin-bottom: 0pt; font-size: 12pt; font-family: &quot;Times New Roman&quot;;"><div style="font-weight:bold;display:inline;">Note 15.&#160;&#160;&#160;&#160;Derivative Instruments and Risk Management </div></div><div style="margin-top:12pt; margin-bottom:0pt; font-size:12pt; font-family:Times New Roman">The Company has limited involvement with derivative instruments and does not trade them. The Company does use derivatives to manage certain interest rate, foreign currency exchange rate, raw material cost exposures and greenhouse gases emission allowances, as the need arises. </div><div style="margin-top:12pt; margin-bottom:0pt; font-size:12pt; font-family:Times New Roman">The Company previously entered into interest rate swap contracts to reduce interest rate risk on its core debt. As at December&#160;31, 2022 and at December&#160;31, 2021, there were no interest rate swaps in place. Interest rate swaps were previously in place to hedge interest rate risk on the term loan for a notional value that matched the repayment profile of the term loan. </div><div style="margin-top:12pt; margin-bottom:0pt; font-size:12pt; font-family:Times New Roman">The Company enters into various foreign currency forward exchange contracts to minimize currency exchange rate exposure from expected future cash flows. As at December&#160;31, 2022, foreign currency forward exchange contracts with a notional value of $161.1&#160;million were in place (December 31, 2021 $113.0 million), with maturity dates of up to one year from the date of inception. These foreign currency forward exchange contracts have not been designated as hedging instruments, and their impact on the income statement for 2022 was a gain of $0.7&#160;million (2021 &#8211; gain $1.0 million). </div><div style="margin-top:12pt; margin-bottom:0pt; font-size:12pt; font-family:Times New Roman">As at December&#160;31, 2022 and December&#160;31, 2021 the Company did not hold any raw material derivatives. </div><div style="margin-top:12pt; margin-bottom:0pt; font-size:12pt; font-family:Times New Roman">The Company participates in the new United Kingdom Emissions Trading Scheme (&#8220;UK ETS&#8221;) which was launched on January&#160;1, 2021. Emissions trading schemes work on the &#8216;cap and trade&#8217; principle, where a cap is set on the total amount of certain greenhouse gases that </div><div style="margin-top: 0px; margin-bottom: 0px; font-size: 8pt;">&#160;</div><div style="margin-top:0pt; margin-bottom:0pt; font-size:12pt; font-family:Times New Roman;text-align:center"/><div style="margin-top: 1em; margin-bottom: 1em"/><div style="margin-top: 0pt; margin-bottom: 0pt; font-size: 12pt; font-family: &quot;Times New Roman&quot;; text-align: center;"><div style="font-weight:bold;display:inline;"> </div></div><div style="font-size: 12pt; margin-top: 0px; margin-bottom: 0px;">&#160;</div><div style="margin-top:0pt; margin-bottom:0pt; font-size:12pt; font-family:Times New Roman">can be emitted by sectors covered by the scheme. This limits the total amount of carbon that can be emitted. Within this cap, participants receive free allowances and/or buy emission allowances at auction or on the secondary market which they can trade with other participants as needed. As at December&#160;31, 2022, the Company held UK ETS credits of $2.7&#160;million (December 31, 2021 &#8211; $3.9 million). </div><div style="margin-top:12pt; margin-bottom:0pt; font-size:12pt; font-family:Times New Roman">The Company sells a range of specialty chemicals to major oil refiners and chemical companies throughout the world. Credit limits, ongoing credit evaluation and account monitoring procedures are intended to minimize bad debt risk. Collateral is not generally required. </div><span></span>
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<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>The entire disclosure for derivative instruments and hedging activities including, but not limited to, risk management strategies, non-hedging derivative instruments, assets, liabilities, revenue and expenses, and methodologies and assumptions used in determining the amounts.</p></div>
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<span style="display: none;">v3.22.4</span><table class="report" border="0" cellspacing="2" id="idm139879896819248">
<tr>
<th class="tl" colspan="1" rowspan="2"><div style="width: 200px;"><strong>Commitments and Contingencies<br></strong></div></th>
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<tr><th class="th"><div>Dec. 31, 2022</div></th></tr>
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<td class="text"><div style="margin-top: 12pt; margin-bottom: 0pt; font-size: 12pt; font-family: &quot;Times New Roman&quot;;"><div style="font-weight:bold;display:inline;">Note 16.&#160;&#160;&#160;&#160;Commitments and Contingencies </div></div><div style="margin-top:12pt; margin-bottom:0pt; font-size:12pt; font-family:Times New Roman"><div style="text-decoration: underline; letter-spacing: 0px; top: 0px;;display:inline;">Environmental remediation liabilities and asset retirement obligations</div> </div><div style="margin-top:12pt; margin-bottom:0pt; font-size:12pt; font-family:Times New Roman">Commitments in respect of environmental remediation liabilities and asset retirement obligations are disclosed in Note 13 of the Notes to the Consolidated Financial Statements. </div><div style="margin-top:12pt; margin-bottom:0pt; font-size:12pt; font-family:Times New Roman"><div style="text-decoration: underline; letter-spacing: 0px; top: 0px;;display:inline;">Capital commitments</div> </div><div style="margin-top:12pt; margin-bottom:0pt; font-size:12pt; font-family:Times New Roman">The estimated additional cost to complete work in progress at December&#160;31, 2022 is $37.7&#160;million (2021 &#8211; $23.5 million). <div style="text-decoration: underline; letter-spacing: 0px; top: 0px;;display:inline;"/></div><div style="font-family: Times New Roman; font-size: 12pt; margin-top: 12pt; margin-bottom: 0pt;;text-indent: 0px;"><div style="letter-spacing: 0px; top: 0px;;display:inline;"><div style="text-decoration: underline; letter-spacing: 0px; top: 0px;;display:inline;">Internally developed software</div> </div></div><div style="font-family: Times New Roman; font-size: 12pt; margin-top: 12pt; margin-bottom: 0pt;;text-indent: 0px;"><div style="letter-spacing: 0px; top: 0px;;display:inline;"><div style="font-family: &quot;Times New Roman&quot;; font-size: 12pt; letter-spacing: 0px; top: 0px;;display:inline;">The estimated additional cost to complete work in progress at December&#160;31, 2022 is $25.0&#160;million (2021 &#8211; $0.0 million). </div></div></div><div style="font-family: Times New Roman; font-size: 12pt; margin-top: 12pt; margin-bottom: 0pt;;text-indent: 0px;"><div style="letter-spacing: 0px; top: 0px;;display:inline;"><div style="text-decoration: underline; letter-spacing: 0px; top: 0px;;display:inline;">Contingencies</div> </div></div><div style="text-decoration: underline; letter-spacing: 0px; top: 0px;;display:inline;"/> <div style="margin-top: 12pt; margin-bottom: 0pt; font-size: 12pt; font-family: &quot;Times New Roman&quot;;"><div style="font-weight:bold;display:inline;"><div style="font-style: normal; letter-spacing: 0px; top: 0px;;display:inline;"><div style="font-style:italic;display:inline;">Legal matters </div></div></div></div><div style="margin-top:12pt; margin-bottom:0pt; font-size:12pt; font-family:Times New Roman">While we are involved from time to time in claims and legal proceedings that result from, and are incidental to, the conduct of our business including business and commercial litigation, employee and product liability claims, there are no material pending legal proceedings to which the Company or any of its subsidiaries is a party, or of which any of their property is subject. It is possible however, that an adverse resolution of an unexpectedly large number of such individual items could in the aggregate have a material adverse effect on results of operations for a particular year or quarter. </div><div style="margin-top: 12pt; margin-bottom: 0pt; font-size: 12pt; font-family: &quot;Times New Roman&quot;;"><div style="font-weight:bold;display:inline;"><div style="font-style: normal; letter-spacing: 0px; top: 0px;;display:inline;"><div style="font-style:italic;display:inline;">Guarantees </div></div></div></div><div style="margin-top:12pt; margin-bottom:0pt; font-size:12pt; font-family:Times New Roman">The Company and certain of the Company&#8217;s consolidated subsidiaries are contingently liable for certain obligations of affiliated companies primarily in the form of guarantees of debt and performance under contracts entered into as a normal business practice. 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<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 450<br> -URI https://asc.fasb.org/topic&amp;trid=2127136<br><br>Reference 2: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 440<br> -URI https://asc.fasb.org/topic&amp;trid=2144648<br><br>Reference 3: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 460<br> -URI https://asc.fasb.org/topic&amp;trid=2155896<br></p></div>
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<span style="display: none;">v3.22.4</span><table class="report" border="0" cellspacing="2" id="idm139879788498800">
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<th class="tl" colspan="1" rowspan="2"><div style="width: 200px;"><strong>Stockholders' Equity<br></strong></div></th>
<th class="th" colspan="1">12 Months Ended</th>
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<td style="vertical-align: bottom; padding-bottom: 0.5pt;">&#160;</td>
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<td style="white-space:nowrap;vertical-align:bottom;text-align:right;">&#8212;&#160;&#160;</td>
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<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;">&#8212;&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;">&#8212;&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom;text-align:right;">(55</td>
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<td style="vertical-align:bottom;text-align:right;">(185</td>
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<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;">&#8212;&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;">&#8212;&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;">&#8212;&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom;text-align:right;">63</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom;text-align:right;">7</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
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<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td>&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
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<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td>&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
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<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
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<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
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<td style="vertical-align:bottom;text-align:right;">29,554.5</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
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<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td>&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td>&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td>&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td>&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td>&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
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<span style="display: none;">v3.22.4</span><table class="report" border="0" cellspacing="2" id="idm139879872595632">
<tr>
<th class="tl" colspan="1" rowspan="2"><div style="width: 200px;"><strong>Share-Based Compensation Plans<br></strong></div></th>
<th class="th" colspan="1">12 Months Ended</th>
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<tr><th class="th"><div>Dec. 31, 2022</div></th></tr>
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<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_DisclosureOfCompensationRelatedCostsSharebasedPaymentsAbstract', window );"><strong>Disclosure of Compensation Related Costs, Share-based Payments [Abstract]</strong></a></td>
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<td class="text"><div style="margin-top: 12pt; margin-bottom: 0pt; font-size: 12pt; font-family: &quot;Times New Roman&quot;;"><div style="font-weight:bold;display:inline;">Note 18.&#160;&#160;&#160;&#160;Share-Based Compensation Plans </div></div> <div style="margin-top:12pt; margin-bottom:0pt; margin-left:3%; text-indent:-2%; font-size:12pt; font-family:Times New Roman"><div style="text-decoration: underline; letter-spacing: 0px; top: 0px;;display:inline;">Stock option plans </div></div> <div style="margin-top:12pt; margin-bottom:0pt; font-size:12pt; font-family:Times New Roman">The Company has two stock option plans, the Omnibus Long-Term Incentive Plan and the ShareSave Plan 2008 under which it currently grants awards. The stock options have vesting periods ranging from 2 to 5 years and in all cases stock options granted expire within 10 years of the date of grant. All grants are at the sole discretion of the Compensation Committee of the Board of Directors. 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<table cellpadding="0" cellspacing="0" style="border-collapse: collapse; font-size: 12pt; width: 100%; border: 0px; margin: 0px auto;">
<tr style="font-size: 0px;">
<td style="width:76%"/>
<td style="vertical-align:bottom;width:2%"/>
<td/>
<td/>
<td/>
<td style="vertical-align:bottom;width:2%"/>
<td/>
<td/>
<td/>
<td style="vertical-align:bottom;width:2%"/>
<td/>
<td/>
<td/></tr>
<tr style="break-inside: avoid; font-size: 10pt;">
<td style="vertical-align: bottom; padding-bottom: 0.5pt;">&#160;</td>
<td style="vertical-align: bottom; padding-bottom: 0.5pt;">&#160;&#160;</td>
<td colspan="2" style="border-bottom:1.00pt solid #000000;vertical-align:bottom;text-align:center;"><div style="letter-spacing: 0px; top: 0px;;display:inline;"><div style="font-weight:bold;display:inline;">2022</div></div></td>
<td style="vertical-align: bottom; padding-bottom: 0.5pt;">&#160;</td>
<td style="vertical-align: bottom; padding-bottom: 0.5pt;">&#160;</td>
<td colspan="2" style="border-bottom:1.00pt solid #000000;vertical-align:bottom;text-align:center;"><div style="letter-spacing: 0px; top: 0px;;display:inline;"><div style="font-weight:bold;display:inline;">2021</div></div></td>
<td style="vertical-align: bottom; padding-bottom: 0.5pt;">&#160;</td>
<td style="vertical-align: bottom; padding-bottom: 0.5pt;">&#160;</td>
<td colspan="2" style="border-bottom:1.00pt solid #000000;vertical-align:bottom;text-align:center;"><div style="letter-spacing: 0px; top: 0px;;display:inline;"><div style="font-weight:bold;display:inline;">2020</div></div></td>
<td style="vertical-align: bottom; padding-bottom: 0.5pt;">&#160;</td></tr>
<tr style="break-inside: avoid; font-size: 12pt; background-color: rgb(204, 238, 255);">
<td style="vertical-align:top"><div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; line-height: normal;">Dividend yield</div></td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom;text-align:right;">1.27</td>
<td style="white-space:nowrap;vertical-align:bottom">%&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom;text-align:right;">1.17</td>
<td style="white-space:nowrap;vertical-align:bottom">%&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom;text-align:right;">1.15</td>
<td style="white-space:nowrap;vertical-align:bottom">%&#160;</td></tr>
<tr style="break-inside: avoid; font-size: 12pt;">
<td style="vertical-align:top"><div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; line-height: normal;">Expected life</div></td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align: bottom; white-space: nowrap;;text-align:right;">5 years</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align: bottom; white-space: nowrap;;text-align:right;">5 years</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align: bottom; white-space: nowrap;;text-align:right;">5 years</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td></tr>
<tr style="break-inside: avoid; font-size: 12pt; background-color: rgb(204, 238, 255);">
<td style="vertical-align:top"><div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; line-height: normal;">Volatility</div></td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom;text-align:right;">39.8</td>
<td style="white-space:nowrap;vertical-align:bottom">%&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom;text-align:right;">40.2</td>
<td style="white-space:nowrap;vertical-align:bottom">%&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom;text-align:right;">27.4</td>
<td style="white-space:nowrap;vertical-align:bottom">%&#160;</td></tr>
<tr style="break-inside: avoid; font-size: 12pt;">
<td style="vertical-align:top"><div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; line-height: normal;">Risk free interest rate</div></td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom;text-align:right;">2.90</td>
<td style="white-space:nowrap;vertical-align:bottom">%&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom;text-align:right;">0.45</td>
<td style="white-space:nowrap;vertical-align:bottom">%&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom;text-align:right;">1.10</td>
<td style="white-space:nowrap;vertical-align:bottom">%&#160;</td></tr></table> <div style="margin-top:12pt; margin-bottom:0pt; font-size:12pt; font-family:Times New Roman">The dividend yield was based on our recent history of dividend payouts. The expected life was determined based upon historical exercise experience. The volatility was determined based upon the <div style="display:inline;">historical</div> daily stock price volatilities. The risk free interest rate was based on the U.S. Federal Reserve 3 year interest rate at the grant dates, which approximates to the expected term of the options. </div><div style="margin-top:12pt; margin-bottom:0pt; font-size:12pt; font-family:Times New Roman">The following tables summarizes the transactions of the Company&#8217;s share-based compensation plans for the year ended December&#160;31, 2022. </div> <div style="font-size: 12pt; margin-top: 0px; margin-bottom: 0px;">&#160;</div>
<table cellpadding="0" cellspacing="0" style="BORDER-COLLAPSE:COLLAPSE; font-family:Times New Roman; font-size:12pt;width:100%;border:0;margin:0 auto">
<tr style="font-size: 0px;">
<td style="width:78%"/>
<td style="vertical-align:bottom;width:4%"/>
<td/>
<td/>
<td/>
<td style="vertical-align:bottom;width:4%"/>
<td/>
<td/>
<td/></tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:10pt">
<td style="vertical-align: bottom; padding-bottom: 0.5pt; white-space: nowrap;">&#160;</td>
<td style="vertical-align: bottom; padding-bottom: 0.5pt; white-space: nowrap;">&#160;&#160;</td>
<td colspan="2" style="border-bottom: 1pt solid rgb(0, 0, 0); vertical-align: bottom; white-space: nowrap;;text-align:center;"><div style="letter-spacing: 0px; top: 0px;;display:inline;"><div style="font-weight:bold;display:inline;">Number&#160;of<br/> shares</div></div></td>
<td style="vertical-align: bottom; padding-bottom: 0.5pt; white-space: nowrap;">&#160;</td>
<td style="vertical-align: bottom; padding-bottom: 0.5pt; white-space: nowrap;">&#160;</td>
<td colspan="2" style="border-bottom: 1pt solid rgb(0, 0, 0); vertical-align: bottom; white-space: nowrap;;text-align:center;"><div style="letter-spacing: 0px; top: 0px;;display:inline;"><div style="font-weight:bold;display:inline;">Weighted</div></div><br/> <div style="letter-spacing: 0px; top: 0px;;display:inline;"><div style="font-weight:bold;display:inline;">Average</div></div><br/> <div style="letter-spacing: 0px; top: 0px;;display:inline;"><div style="font-weight:bold;display:inline;"><div style="white-space: nowrap; letter-spacing: 0px; top: 0px;;display:inline;">Grant-Date</div></div></div><br/> <div style="letter-spacing: 0px; top: 0px;;display:inline;"><div style="font-weight:bold;display:inline;">Fair Value</div></div></td>
<td style="vertical-align: bottom; padding-bottom: 0.5pt; white-space: nowrap;">&#160;</td></tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt;background-color:#cceeff">
<td style="vertical-align: top; white-space: nowrap;"><div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &quot;Times New Roman&quot;; line-height: normal; white-space: nowrap;">Nonvested at December&#160;31, 2021</div></td>
<td style="vertical-align: bottom; white-space: nowrap;">&#160;&#160;</td>
<td style="vertical-align: bottom; white-space: nowrap;">&#160;</td>
<td style="vertical-align: bottom; white-space: nowrap;;text-align:right;">680,711</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align: bottom; white-space: nowrap;">&#160;</td>
<td style="vertical-align: bottom; white-space: nowrap;">$</td>
<td style="vertical-align: bottom; white-space: nowrap;;text-align:right;">74.6</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td></tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt">
<td style="vertical-align: top; white-space: nowrap;"><div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &quot;Times New Roman&quot;; line-height: normal; white-space: nowrap;">Granted</div></td>
<td style="vertical-align: bottom; white-space: nowrap;">&#160;&#160;</td>
<td style="vertical-align: bottom; white-space: nowrap;">&#160;</td>
<td style="vertical-align: bottom; white-space: nowrap;;text-align:right;">332,009</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align: bottom; white-space: nowrap;">&#160;</td>
<td style="vertical-align: bottom; white-space: nowrap;">$</td>
<td style="vertical-align: bottom; white-space: nowrap;;text-align:right;">60.2</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td></tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt;background-color:#cceeff">
<td style="vertical-align: top; white-space: nowrap;"><div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &quot;Times New Roman&quot;; line-height: normal; white-space: nowrap;">Vested</div></td>
<td style="vertical-align: bottom; white-space: nowrap;">&#160;&#160;</td>
<td style="vertical-align: bottom; white-space: nowrap;">&#160;</td>
<td style="vertical-align: bottom; white-space: nowrap;;text-align:right;">(178,886</td>
<td style="white-space:nowrap;vertical-align:bottom">)&#160;</td>
<td style="vertical-align: bottom; white-space: nowrap;">&#160;</td>
<td style="vertical-align: bottom; white-space: nowrap;">$</td>
<td style="vertical-align: bottom; white-space: nowrap;;text-align:right;">72.7</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td></tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt">
<td style="vertical-align: top; white-space: nowrap;"><div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &quot;Times New Roman&quot;; line-height: normal; white-space: nowrap;">Forfeited</div></td>
<td style="vertical-align: bottom; white-space: nowrap;">&#160;&#160;</td>
<td style="vertical-align: bottom; white-space: nowrap;">&#160;</td>
<td style="vertical-align: bottom; white-space: nowrap;;text-align:right;">(76,794</td>
<td style="white-space:nowrap;vertical-align:bottom">)&#160;</td>
<td style="vertical-align: bottom; white-space: nowrap;">&#160;</td>
<td style="vertical-align: bottom; white-space: nowrap;">$</td>
<td style="vertical-align: bottom; white-space: nowrap;;text-align:right;">71.2</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td></tr>
<tr style="font-size:1px">
<td style="vertical-align: bottom; white-space: nowrap;">&#160;</td>
<td style="vertical-align: bottom; white-space: nowrap;">&#160;&#160;</td>
<td style="vertical-align: bottom; white-space: nowrap;"><div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal; white-space: nowrap;">&#160;</div></td>
<td style="vertical-align: bottom; white-space: nowrap;"><div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal; white-space: nowrap;">&#160;</div></td>
<td style="white-space: nowrap;">&#160;</td>
<td style="vertical-align: bottom; white-space: nowrap;">&#160;</td>
<td style="vertical-align: bottom; white-space: nowrap;"><div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal; white-space: nowrap;">&#160;</div></td>
<td style="vertical-align: bottom; white-space: nowrap;"><div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal; white-space: nowrap;">&#160;</div></td>
<td style="white-space: nowrap;">&#160;</td></tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt;background-color:#cceeff">
<td style="vertical-align: top; white-space: nowrap;"><div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &quot;Times New Roman&quot;; line-height: normal; white-space: nowrap;">Nonvested at December&#160;31, 2022</div></td>
<td style="vertical-align: bottom; white-space: nowrap;">&#160;&#160;</td>
<td style="vertical-align: bottom; white-space: nowrap;">&#160;</td>
<td style="vertical-align: bottom; white-space: nowrap;;text-align:right;">757,040</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align: bottom; white-space: nowrap;">&#160;</td>
<td style="vertical-align: bottom; white-space: nowrap;">$</td>
<td style="vertical-align: bottom; white-space: nowrap;;text-align:right;">69.0</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td></tr>
<tr style="font-size:1px">
<td style="vertical-align: bottom; white-space: nowrap;">&#160;</td>
<td style="vertical-align: bottom; white-space: nowrap;">&#160;&#160;</td>
<td style="vertical-align: bottom; white-space: nowrap;"><div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal; white-space: nowrap;">&#160;</div></td>
<td style="vertical-align: bottom; white-space: nowrap;"><div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal; white-space: nowrap;">&#160;</div></td>
<td style="white-space: nowrap;">&#160;</td>
<td style="vertical-align: bottom; white-space: nowrap;">&#160;</td>
<td style="vertical-align: bottom; white-space: nowrap;"><div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal; white-space: nowrap;">&#160;</div></td>
<td style="vertical-align: bottom; white-space: nowrap;"><div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal; white-space: nowrap;">&#160;</div></td>
<td style="white-space: nowrap;">&#160;</td></tr></table> <div style="font-size: 12pt; margin-top: 0px; margin-bottom: 0px;">&#160;</div>
<table cellpadding="0" cellspacing="0" style="BORDER-COLLAPSE:COLLAPSE; font-family:Times New Roman; font-size:12pt;width:100%;border:0;margin:0 auto">
<tr style="font-size: 0px;">
<td style="width: 78%; white-space: nowrap;"/>
<td style="vertical-align: bottom; width: 4%; white-space: nowrap;"/>
<td style="white-space: nowrap;"/>
<td style="white-space: nowrap;"/>
<td style="white-space: nowrap;"/>
<td style="vertical-align: bottom; width: 4%; white-space: nowrap;"/>
<td style="white-space: nowrap;"/>
<td style="white-space: nowrap;"/>
<td style="white-space: nowrap;"/></tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:10pt">
<td style="vertical-align: bottom; padding-bottom: 0.5pt; white-space: nowrap;">&#160;</td>
<td style="vertical-align: bottom; padding-bottom: 0.5pt; white-space: nowrap;">&#160;&#160;</td>
<td colspan="2" style="border-bottom: 1pt solid rgb(0, 0, 0); vertical-align: bottom; white-space: nowrap;;text-align:center;"><div style="letter-spacing: 0px; top: 0px;;display:inline;"><div style="font-weight:bold;display:inline;">Number&#160;of<br/> shares</div></div></td>
<td style="vertical-align: bottom; padding-bottom: 0.5pt; white-space: nowrap;">&#160;</td>
<td style="vertical-align: bottom; padding-bottom: 0.5pt; white-space: nowrap;">&#160;</td>
<td colspan="2" style="border-bottom: 1pt solid rgb(0, 0, 0); vertical-align: bottom; white-space: nowrap;;text-align:center;"><div style="letter-spacing: 0px; top: 0px;;display:inline;"><div style="font-weight:bold;display:inline;">Weighted</div></div><br/> <div style="letter-spacing: 0px; top: 0px;;display:inline;"><div style="font-weight:bold;display:inline;">Average</div></div><br/> <div style="letter-spacing: 0px; top: 0px;;display:inline;"><div style="font-weight:bold;display:inline;">Exercise</div></div><br/> <div style="letter-spacing: 0px; top: 0px;;display:inline;"><div style="font-weight:bold;display:inline;">price</div></div></td>
<td style="vertical-align: bottom; padding-bottom: 0.5pt; white-space: nowrap;">&#160;</td></tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt;background-color:#cceeff">
<td style="vertical-align: top; white-space: nowrap;"><div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &quot;Times New Roman&quot;; line-height: normal; white-space: nowrap;">Outstanding at December&#160;31, 2021</div></td>
<td style="vertical-align: bottom; white-space: nowrap;">&#160;&#160;</td>
<td style="vertical-align: bottom; white-space: nowrap;">&#160;</td>
<td style="vertical-align: bottom; white-space: nowrap;;text-align:right;">813,971</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align: bottom; white-space: nowrap;">&#160;</td>
<td style="vertical-align: bottom; white-space: nowrap;">$</td>
<td style="vertical-align: bottom; white-space: nowrap;;text-align:right;">8.0</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td></tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt">
<td style="vertical-align: top; white-space: nowrap;"><div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &quot;Times New Roman&quot;; line-height: normal; white-space: nowrap;">Granted</div></td>
<td style="vertical-align: bottom; white-space: nowrap;">&#160;&#160;</td>
<td style="vertical-align: bottom; white-space: nowrap;">&#160;</td>
<td style="vertical-align: bottom; white-space: nowrap;;text-align:right;">332,009</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align: bottom; white-space: nowrap;">&#160;</td>
<td style="vertical-align: bottom; white-space: nowrap;">$</td>
<td style="vertical-align: bottom; white-space: nowrap;;text-align:right;">40.9</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td></tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt;background-color:#cceeff">
<td style="vertical-align: top; white-space: nowrap;"><div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &quot;Times New Roman&quot;; line-height: normal; white-space: nowrap;">Exercised</div></td>
<td style="vertical-align: bottom; white-space: nowrap;">&#160;&#160;</td>
<td style="vertical-align: bottom; white-space: nowrap;">&#160;</td>
<td style="vertical-align: bottom; white-space: nowrap;;text-align:right;">(203,788</td>
<td style="white-space:nowrap;vertical-align:bottom">)&#160;</td>
<td style="vertical-align: bottom; white-space: nowrap;">&#160;</td>
<td style="vertical-align: bottom; white-space: nowrap;">$</td>
<td style="vertical-align: bottom; white-space: nowrap;;text-align:right;">12.4</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td></tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt">
<td style="vertical-align: top; white-space: nowrap;"><div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &quot;Times New Roman&quot;; line-height: normal; white-space: nowrap;">Forfeited</div></td>
<td style="vertical-align: bottom; white-space: nowrap;">&#160;&#160;</td>
<td style="vertical-align: bottom; white-space: nowrap;">&#160;</td>
<td style="vertical-align: bottom; white-space: nowrap;;text-align:right;">(77,674</td>
<td style="white-space:nowrap;vertical-align:bottom">)&#160;</td>
<td style="vertical-align: bottom; white-space: nowrap;">&#160;</td>
<td style="vertical-align: bottom; white-space: nowrap;">$</td>
<td style="vertical-align: bottom; white-space: nowrap;;text-align:right;">2.1</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td></tr>
<tr style="font-size:1px">
<td style="vertical-align: bottom; white-space: nowrap;">&#160;</td>
<td style="vertical-align: bottom; white-space: nowrap;">&#160;&#160;</td>
<td style="vertical-align: bottom; white-space: nowrap;"><div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal; white-space: nowrap;">&#160;</div></td>
<td style="vertical-align: bottom; white-space: nowrap;"><div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal; white-space: nowrap;">&#160;</div></td>
<td style="white-space: nowrap;">&#160;</td>
<td style="vertical-align: bottom; white-space: nowrap;">&#160;</td>
<td style="vertical-align: bottom; white-space: nowrap;"><div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal; white-space: nowrap;">&#160;</div></td>
<td style="vertical-align: bottom; white-space: nowrap;"><div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal; white-space: nowrap;">&#160;</div></td>
<td style="white-space: nowrap;">&#160;</td></tr>
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<td style="vertical-align: top; white-space: nowrap;"><div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &quot;Times New Roman&quot;; line-height: normal; white-space: nowrap;">Outstanding at December&#160;31, 2022</div></td>
<td style="vertical-align: bottom; white-space: nowrap;">&#160;&#160;</td>
<td style="vertical-align: bottom; white-space: nowrap;">&#160;</td>
<td style="vertical-align: bottom; white-space: nowrap;;text-align:right;">864,518</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align: bottom; white-space: nowrap;">&#160;</td>
<td style="vertical-align: bottom; white-space: nowrap;">$</td>
<td style="vertical-align: bottom; white-space: nowrap;;text-align:right;">20.1</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td></tr>
<tr style="font-size:1px">
<td style="vertical-align: bottom; white-space: nowrap;">&#160;</td>
<td style="vertical-align: bottom; white-space: nowrap;">&#160;&#160;</td>
<td style="vertical-align: bottom; white-space: nowrap;"><div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal; white-space: nowrap;">&#160;</div></td>
<td style="vertical-align: bottom; white-space: nowrap;"><div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal; white-space: nowrap;">&#160;</div></td>
<td style="white-space: nowrap;">&#160;</td>
<td style="vertical-align: bottom; white-space: nowrap;">&#160;</td>
<td style="vertical-align: bottom; white-space: nowrap;"><div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal; white-space: nowrap;">&#160;</div></td>
<td style="vertical-align: bottom; white-space: nowrap;"><div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal; white-space: nowrap;">&#160;</div></td>
<td style="white-space: nowrap;">&#160;</td></tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt">
<td style="vertical-align: top; white-space: nowrap;"><div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &quot;Times New Roman&quot;; line-height: normal; white-space: nowrap;">Exercisable at December&#160;31, 2022</div></td>
<td style="vertical-align: bottom; white-space: nowrap;">&#160;&#160;</td>
<td style="vertical-align: bottom; white-space: nowrap;">&#160;</td>
<td style="vertical-align: bottom; white-space: nowrap;;text-align:right;">107,478</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align: bottom; white-space: nowrap;">&#160;</td>
<td style="vertical-align: bottom; white-space: nowrap;">$</td>
<td style="vertical-align: bottom; white-space: nowrap;;text-align:right;">12.6</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td></tr></table> <div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 3%; text-indent: -2%; font-size: 12pt; font-family: &quot;Times New Roman&quot;;"><div style="letter-spacing: 0px; top: 0px;;display:inline;"><div style="text-decoration: underline; letter-spacing: 0px; top: 0px;;display:inline;"><div style="background-color: rgb(255, 255, 255); letter-spacing: 0px; top: 0px;;display:inline;">Other disclosures</div></div></div></div> <div style="margin-top:12pt; margin-bottom:0pt; font-size:12pt; font-family:Times New Roman"><div style="letter-spacing: 0px; top: 0px;;display:inline;"><div style="font-family: &quot;Times New Roman&quot;; font-size: 12pt; letter-spacing: 0px; top: 0px;;text-indent: 0px;;display:inline;"><div style="background-color: rgb(255, 255, 255); letter-spacing: 0px; top: 0px;;display:inline;">As at December&#160;31, 2022, there was $</div><div style="background-color: rgb(255, 255, 255); letter-spacing: 0px; top: 0px;;display:inline;">23.1</div><div style="background-color: rgb(255, 255, 255); letter-spacing: 0px; top: 0px;;display:inline;">&#160;million of total unrecognized compensation cost related to nonvested share-based compensation arrangements. That cost is expected to be recognized over a weighted-average period of </div><div style="background-color: rgb(255, 255, 255); letter-spacing: 0px; top: 0px;;display:inline;">1.9</div><div style="background-color: rgb(255, 255, 255); letter-spacing: 0px; top: 0px;;display:inline;"> years.</div></div></div></div> <div style="margin-top: 12pt; margin-bottom: 0pt; font-size: 12pt; font-family: &quot;Times New Roman&quot;;">The total intrinsic value of share-based compensation plans outstanding at December&#160;31, 2022 was $71.5&#160;million. The total intrinsic value of share-based compensation plans exercisable at December&#160;31, 2022 was $9.7&#160;million. The total intrinsic value of share-based compensation plans exercised for the year ended December&#160;31, 2022 was approximately $18.1&#160;million. </div> <div style="margin-top:12pt; margin-bottom:0pt; font-size:12pt; font-family:Times New Roman">The total cash paid for SEUs exercised for the year ended December&#160;31, 2022 was approximately $15.0&#160;million. </div> <div style="margin-top:12pt; margin-bottom:0pt; font-size:12pt; font-family:Times New Roman">The total fair value of share-based compensation that vested for the year ended December&#160;31, 2022 was $13.0&#160;million. </div> <div style="margin-top:12pt; margin-bottom:0pt; font-size:12pt; font-family:Times New Roman">The weighted-average grant-date fair value of share-based compensation plans granted during 2022, 2021, and 2020 was $60.2, $84.8, and $72.4, respectively. </div> <div style="margin-top:12pt; margin-bottom:0pt; font-size:12pt; font-family:Times New Roman">The Company recorded a current tax charge of $0.7&#160;million in 2022, and a current tax benefit of $1.3&#160;million and $1.6&#160;million in 2021 and 2020, respectively, in relation to stock option compensation. This amount is inclusive of excess tax benefits. </div> <span></span>
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<span style="display: none;">v3.22.4</span><table class="report" border="0" cellspacing="2" id="idm139879788524736">
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<th class="tl" colspan="1" rowspan="2"><div style="width: 200px;"><strong>Reclassifications out of Accumulated Other Comprehensive Loss<br></strong></div></th>
<th class="th" colspan="1">12 Months Ended</th>
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<tr><th class="th"><div>Dec. 31, 2022</div></th></tr>
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<td class="text"><div style="margin-top: 12pt; margin-bottom: 0pt; font-size: 12pt; font-family: &quot;Times New Roman&quot;;"><div style="font-weight:bold;display:inline;">Note 19.&#160;&#160;&#160;&#160;Reclassifications out of Accumulated Other Comprehensive Loss </div></div> <div style="margin-top:12pt; margin-bottom:0pt; font-size:12pt; font-family:Times New Roman">Reclassifications out of accumulated other comprehensive loss (&#8220;AOCL&#8221;) for 2022 were: </div> <div style="font-size: 12pt; margin-top: 0px; margin-bottom: 0px;">&#160;</div>
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<td colspan="2" rowspan="2" style="border-bottom:1.00pt solid #000000;vertical-align:bottom;text-align:center;"><div style="letter-spacing: 0px; top: 0px;;display:inline;"><div style="font-weight:bold;display:inline;">Amount<br/> Reclassified<br/> from&#160;AOCL</div></div></td>
<td rowspan="2" style="vertical-align: bottom; padding-bottom: 0.5pt;">&#160;</td>
<td rowspan="2" style="vertical-align: bottom; padding-bottom: 0.5pt;">&#160;</td>
<td rowspan="2" style="border-bottom:1.00pt solid #000000;vertical-align:bottom;text-align:center;"><div style="letter-spacing: 0px; top: 0px;;display:inline;"><div style="font-weight:bold;display:inline;">Affected&#160;Line&#160;Item&#160;in&#160;the<br/> Statement where Net<br/> Income is Presented</div></div></td></tr>
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<td style="vertical-align:bottom;white-space:nowrap"><div style="margin-top: 0pt; margin-bottom: 0pt; border-bottom: 1pt solid rgb(0, 0, 0); display: table-cell; font-size: 10pt; font-family: &quot;Times New Roman&quot;; line-height: normal;"><div style="font-weight:bold;display:inline;">Details about AOCL Components</div></div></td></tr>
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<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td></tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt">
<td style="vertical-align:top"><div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &quot;Times New Roman&quot;; line-height: normal;">Amortization of prior service cost</div></td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">$</td>
<td style="vertical-align:bottom;text-align:right;">0.5</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
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<td style="vertical-align:top"><div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &quot;Times New Roman&quot;; line-height: normal;">Amortization of actuarial net losses</div></td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom;text-align:right;">0.5</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
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<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom"><div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div></td>
<td style="vertical-align:bottom"><div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div></td>
<td>&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td></tr>
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<td style="vertical-align:top">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom;text-align:right;">1.0</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">Total&#160;before&#160;tax</td></tr>
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<td style="vertical-align:top">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom;text-align:right;">(0.2</td>
<td style="white-space:nowrap;vertical-align:bottom">)&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">Income&#160;tax&#160;expense</td></tr>
<tr style="font-size:1px">
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom"><div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div></td>
<td style="vertical-align:bottom"><div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div></td>
<td>&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td></tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt">
<td style="vertical-align:top"><div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &quot;Times New Roman&quot;; line-height: normal;"><div style="font-weight:bold;display:inline;">Total reclassifications</div></div></td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">$</td>
<td style="vertical-align:bottom;text-align:right;">0.8</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">Net of tax</td></tr>
<tr style="font-size:1px">
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom"><div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;">&#160;</div></td>
<td style="vertical-align:bottom"><div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;">&#160;</div></td>
<td>&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td></tr></table> <div style="font-size: 12pt; margin-top: 0px; margin-bottom: 0px;">&#160;</div>
<table cellpadding="0" cellspacing="0" style="BORDER-COLLAPSE:COLLAPSE; font-family:Times New Roman; font-size:10pt;border:0;width:100%">
<tr style="page-break-inside:avoid">
<td style="width:4%;vertical-align:top;text-align:left;"><div style="font-size:75%; vertical-align:top;display:inline;;font-size:8.3px">(1)</div>&#160;</td>
<td style="vertical-align:top;text-align:left;"><div style="margin-top: 0pt; margin-bottom: 0pt; font-size: 10pt; font-family: &quot;Times New Roman&quot;; text-align: left; line-height: normal;"><div style="font-style: normal; letter-spacing: 0px; top: 0px;;display:inline;"><div style="font-style:italic;display:inline;">These items are included in the computation of net periodic pension cost. See Note 10 of the Notes to the Consolidated Financial Statements for additional information.</div></div> </div></td></tr></table>  <div style="margin-top: 0px; margin-bottom: 0px; font-size: 8pt;">&#160;</div><div style="margin-top:0pt; margin-bottom:0pt; font-size:12pt; font-family:Times New Roman">Changes in AOCL for 2022, net of tax, were: </div> <div style="font-size: 12pt; margin-top: 0px; margin-bottom: 0px;">&#160;</div>
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<tr style="font-size: 0px;">
<td style="width:68%"/>
<td style="vertical-align:bottom;width:5%"/>
<td/>
<td/>
<td/>
<td style="vertical-align:bottom;width:5%"/>
<td/>
<td/>
<td/>
<td style="vertical-align:bottom;width:5%"/>
<td/>
<td/>
<td/> </tr>
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<td style="vertical-align: bottom; white-space: nowrap; padding-bottom: 0.5pt;"> <div style="margin-top: 0pt; margin-bottom: 0pt; border-bottom: 1pt solid rgb(0, 0, 0); display: table-cell; font-size: 10pt; font-family: &quot;Times New Roman&quot;; line-height: normal;"><div style="font-weight:bold;display:inline;">(in millions)</div></div> </td>
<td style="vertical-align: bottom; padding-bottom: 0.5pt;">&#160;&#160;</td>
<td colspan="2" style="border-bottom:1.00pt solid #000000;vertical-align:bottom;text-align:center;"><div style="letter-spacing: 0px; top: 0px;;display:inline;"><div style="font-weight:bold;display:inline;">Defined<br/> Benefit<br/> Pension<br/> Plan&#160;Items</div></div></td>
<td style="vertical-align: bottom; padding-bottom: 0.5pt;">&#160;</td>
<td style="vertical-align: bottom; padding-bottom: 0.5pt;">&#160;</td>
<td colspan="2" style="border-bottom:1.00pt solid #000000;vertical-align:bottom;text-align:center;"><div style="letter-spacing: 0px; top: 0px;;display:inline;"><div style="font-weight:bold;display:inline;">Cumulative<br/> Translation<br/> Adjustments</div></div></td>
<td style="vertical-align: bottom; padding-bottom: 0.5pt;">&#160;</td>
<td style="vertical-align: bottom; padding-bottom: 0.5pt;">&#160;</td>
<td colspan="2" style="border-bottom:1.00pt solid #000000;vertical-align:bottom;text-align:center;"><div style="letter-spacing: 0px; top: 0px;;display:inline;"><div style="font-weight:bold;display:inline;">Total</div></div></td>
<td style="vertical-align: bottom; padding-bottom: 0.5pt;">&#160;</td> </tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt;background-color:#cceeff">
<td style="vertical-align: top; white-space: nowrap;"> <div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &quot;Times New Roman&quot;; line-height: normal; white-space: nowrap;">Balance at December&#160;31, 2021</div> </td>
<td style="vertical-align: bottom; white-space: nowrap;">&#160;&#160;</td>
<td style="vertical-align: bottom; white-space: nowrap;">$</td>
<td style="vertical-align: bottom; white-space: nowrap;;text-align:right;">10.7</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align: bottom; white-space: nowrap;">&#160;</td>
<td style="vertical-align: bottom; white-space: nowrap;">$</td>
<td style="vertical-align: bottom; white-space: nowrap;;text-align:right;">(57.6</td>
<td style="white-space:nowrap;vertical-align:bottom">)&#160;</td>
<td style="vertical-align: bottom; white-space: nowrap;">&#160;</td>
<td style="vertical-align: bottom; white-space: nowrap;">$</td>
<td style="vertical-align: bottom; white-space: nowrap;;text-align:right;">(46.9</td>
<td style="white-space:nowrap;vertical-align:bottom">)&#160;</td> </tr>
<tr style="font-size:1px">
<td style="vertical-align: bottom; white-space: nowrap;">&#160;</td>
<td style="vertical-align: bottom; white-space: nowrap;">&#160;&#160;</td>
<td style="vertical-align: bottom; white-space: nowrap;"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal; white-space: nowrap;">&#160;</div> </td>
<td style="vertical-align: bottom; white-space: nowrap;"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal; white-space: nowrap;">&#160;</div> </td>
<td style="white-space: nowrap;">&#160;</td>
<td style="vertical-align: bottom; white-space: nowrap;">&#160;</td>
<td style="vertical-align: bottom; white-space: nowrap;"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal; white-space: nowrap;">&#160;</div> </td>
<td style="vertical-align: bottom; white-space: nowrap;"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal; white-space: nowrap;">&#160;</div> </td>
<td style="white-space: nowrap;">&#160;</td>
<td style="vertical-align: bottom; white-space: nowrap;">&#160;</td>
<td style="vertical-align: bottom; white-space: nowrap;"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal; white-space: nowrap;">&#160;</div> </td>
<td style="vertical-align: bottom; white-space: nowrap;"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal; white-space: nowrap;">&#160;</div> </td>
<td style="white-space: nowrap;">&#160;</td> </tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt">
<td style="vertical-align: top;"> <div style="text-indent: -1em; font-family: &quot;Times New Roman&quot;; font-size: 12pt; margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; line-height: normal;">Other comprehensive income/(losses) before reclassifications</div> </td>
<td style="vertical-align: bottom; white-space: nowrap;">&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;">&#8212;&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align: bottom; white-space: nowrap;">&#160;</td>
<td style="vertical-align: bottom; white-space: nowrap;">&#160;</td>
<td style="vertical-align: bottom; white-space: nowrap;;text-align:right;">(29.2</td>
<td style="white-space:nowrap;vertical-align:bottom">)&#160;</td>
<td style="vertical-align: bottom; white-space: nowrap;">&#160;</td>
<td style="vertical-align: bottom; white-space: nowrap;">&#160;</td>
<td style="vertical-align: bottom; white-space: nowrap;;text-align:right;">(29.2</td>
<td style="white-space:nowrap;vertical-align:bottom">)&#160;</td> </tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt;background-color:#cceeff">
<td style="vertical-align: top; white-space: nowrap;"> <div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &quot;Times New Roman&quot;; line-height: normal; white-space: nowrap;">Amounts reclassified from AOCL</div> </td>
<td style="vertical-align: bottom; white-space: nowrap;">&#160;&#160;</td>
<td style="vertical-align: bottom; white-space: nowrap;">&#160;</td>
<td style="vertical-align: bottom; white-space: nowrap;;text-align:right;">0.8</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align: bottom; white-space: nowrap;">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;">&#8212;&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align: bottom; white-space: nowrap;">&#160;</td>
<td style="vertical-align: bottom; white-space: nowrap;">&#160;</td>
<td style="vertical-align: bottom; white-space: nowrap;;text-align:right;">0.8</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td> </tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt">
<td style="vertical-align: top;"> <div style="text-indent: -1em; font-family: &quot;Times New Roman&quot;; font-size: 12pt; margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; line-height: normal;">Actuarial net gains/(losses) arising during the year</div> </td>
<td style="vertical-align: bottom; white-space: nowrap;">&#160;&#160;</td>
<td style="vertical-align: bottom; white-space: nowrap;">&#160;</td>
<td style="vertical-align: bottom; white-space: nowrap;;text-align:right;">(69.9</td>
<td style="white-space:nowrap;vertical-align:bottom">)&#160;</td>
<td style="vertical-align: bottom; white-space: nowrap;">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;">&#8212;&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align: bottom; white-space: nowrap;">&#160;</td>
<td style="vertical-align: bottom; white-space: nowrap;">&#160;</td>
<td style="vertical-align: bottom; white-space: nowrap;;text-align:right;">(69.9</td>
<td style="white-space:nowrap;vertical-align:bottom">)&#160;</td> </tr>
<tr style="font-size:1px">
<td style="vertical-align: bottom; white-space: nowrap;">&#160;</td>
<td style="vertical-align: bottom; white-space: nowrap;">&#160;&#160;</td>
<td style="vertical-align: bottom; white-space: nowrap;"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal; white-space: nowrap;">&#160;</div> </td>
<td style="vertical-align: bottom; white-space: nowrap;"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal; white-space: nowrap;">&#160;</div> </td>
<td style="white-space: nowrap;">&#160;</td>
<td style="vertical-align: bottom; white-space: nowrap;">&#160;</td>
<td style="vertical-align: bottom; white-space: nowrap;"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal; white-space: nowrap;">&#160;</div> </td>
<td style="vertical-align: bottom; white-space: nowrap;"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal; white-space: nowrap;">&#160;</div> </td>
<td style="white-space: nowrap;">&#160;</td>
<td style="vertical-align: bottom; white-space: nowrap;">&#160;</td>
<td style="vertical-align: bottom; white-space: nowrap;"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal; white-space: nowrap;">&#160;</div> </td>
<td style="vertical-align: bottom; white-space: nowrap;"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal; white-space: nowrap;">&#160;</div> </td>
<td style="white-space: nowrap;">&#160;</td> </tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt;background-color:#cceeff">
<td style="vertical-align: top;"> <div style="text-indent: -1em; font-family: &quot;Times New Roman&quot;; font-size: 12pt; margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; line-height: normal;">Net current period other comprehensive income/(losses)</div> </td>
<td style="vertical-align: bottom; white-space: nowrap;">&#160;&#160;</td>
<td style="vertical-align: bottom; white-space: nowrap;">&#160;</td>
<td style="vertical-align: bottom; white-space: nowrap;;text-align:right;">(69.1</td>
<td style="white-space:nowrap;vertical-align:bottom">)&#160;</td>
<td style="vertical-align: bottom; white-space: nowrap;">&#160;</td>
<td style="vertical-align: bottom; white-space: nowrap;">&#160;</td>
<td style="vertical-align: bottom; white-space: nowrap;;text-align:right;">(29.2</td>
<td style="white-space:nowrap;vertical-align:bottom">)&#160;</td>
<td style="vertical-align: bottom; white-space: nowrap;">&#160;</td>
<td style="vertical-align: bottom; white-space: nowrap;">&#160;</td>
<td style="vertical-align: bottom; white-space: nowrap;;text-align:right;">(98.3</td>
<td style="white-space:nowrap;vertical-align:bottom">)&#160;</td> </tr>
<tr style="font-size:1px">
<td style="vertical-align: bottom; white-space: nowrap;">&#160;</td>
<td style="vertical-align: bottom; white-space: nowrap;">&#160;&#160;</td>
<td style="vertical-align: bottom; white-space: nowrap;"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal; white-space: nowrap;">&#160;</div> </td>
<td style="vertical-align: bottom; white-space: nowrap;"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal; white-space: nowrap;">&#160;</div> </td>
<td style="white-space: nowrap;">&#160;</td>
<td style="vertical-align: bottom; white-space: nowrap;">&#160;</td>
<td style="vertical-align: bottom; white-space: nowrap;"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal; white-space: nowrap;">&#160;</div> </td>
<td style="vertical-align: bottom; white-space: nowrap;"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal; white-space: nowrap;">&#160;</div> </td>
<td style="white-space: nowrap;">&#160;</td>
<td style="vertical-align: bottom; white-space: nowrap;">&#160;</td>
<td style="vertical-align: bottom; white-space: nowrap;"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal; white-space: nowrap;">&#160;</div> </td>
<td style="vertical-align: bottom; white-space: nowrap;"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal; white-space: nowrap;">&#160;</div> </td>
<td style="white-space: nowrap;">&#160;</td> </tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt">
<td style="vertical-align: top; white-space: nowrap;"> <div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &quot;Times New Roman&quot;; line-height: normal; white-space: nowrap;">Balance at December&#160;31, 2022</div> </td>
<td style="vertical-align: bottom; white-space: nowrap;">&#160;&#160;</td>
<td style="vertical-align: bottom; white-space: nowrap;">$</td>
<td style="vertical-align: bottom; white-space: nowrap;;text-align:right;">(58.4</td>
<td style="white-space:nowrap;vertical-align:bottom">)&#160;</td>
<td style="vertical-align: bottom; white-space: nowrap;">&#160;</td>
<td style="vertical-align: bottom; white-space: nowrap;">$</td>
<td style="vertical-align: bottom; white-space: nowrap;;text-align:right;">(86.8</td>
<td style="white-space:nowrap;vertical-align:bottom">)&#160;</td>
<td style="vertical-align: bottom; white-space: nowrap;">&#160;</td>
<td style="vertical-align: bottom; white-space: nowrap;">$</td>
<td style="vertical-align: bottom; white-space: nowrap;;text-align:right;">(145.2</td>
<td style="white-space:nowrap;vertical-align:bottom">)&#160;</td> </tr>
<tr style="font-size:1px">
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td>&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td>&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td>&#160;</td> </tr> </table>  <div style="margin-top:12pt; margin-bottom:0pt; font-size:12pt; font-family:Times New Roman">Reclassifications out of AOCL for 2021 were: </div> <div style="font-size: 12pt; margin-top: 0px; margin-bottom: 0px;">&#160;</div>
<table cellpadding="0" cellspacing="0" style="BORDER-COLLAPSE:COLLAPSE; font-family:Times New Roman; font-size:12pt;width:100%;border:0;margin:0 auto">
<tr style="font-size: 0px;">
<td style="width:63%"/>
<td style="vertical-align:bottom;width:11%"/>
<td/>
<td/>
<td/>
<td style="vertical-align:bottom;width:11%"/>
<td/>
<td/>
<td/> </tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:10pt">
<td style="vertical-align: bottom; white-space: nowrap; padding-bottom: 0.5pt;"> <div style="margin-top: 0pt; margin-bottom: 0pt; border-bottom: 1pt solid rgb(0, 0, 0); display: table-cell; font-size: 10pt; font-family: &quot;Times New Roman&quot;; line-height: normal;"><div style="font-weight:bold;display:inline;">(in millions)</div></div> </td>
<td rowspan="2" style="vertical-align: bottom; padding-bottom: 0.5pt;">&#160;&#160;</td>
<td colspan="2" rowspan="2" style="border-bottom:1.00pt solid #000000;vertical-align:bottom;text-align:center;"><div style="letter-spacing: 0px; top: 0px;;display:inline;"><div style="font-weight:bold;display:inline;">Amount</div></div><br/> <div style="letter-spacing: 0px; top: 0px;;display:inline;"><div style="font-weight:bold;display:inline;">Reclassified</div></div><br/> <div style="letter-spacing: 0px; top: 0px;;display:inline;"><div style="font-weight:bold;display:inline;">from&#160;AOCL</div></div></td>
<td rowspan="2" style="vertical-align: bottom; padding-bottom: 0.5pt;">&#160;</td>
<td rowspan="2" style="vertical-align: bottom; padding-bottom: 0.5pt;">&#160;</td>
<td colspan="2" rowspan="2" style="border-bottom:1.00pt solid #000000;vertical-align:bottom;text-align:center;"><div style="letter-spacing: 0px; top: 0px;;display:inline;"><div style="font-weight:bold;display:inline;">Affected&#160;Line&#160;Item&#160;in&#160;the</div></div><br/> <div style="letter-spacing: 0px; top: 0px;;display:inline;"><div style="font-weight:bold;display:inline;">Statement where<br/> Net&#160;Income is Presented</div></div></td>
<td rowspan="2" style="vertical-align: bottom; padding-bottom: 0.5pt;">&#160;</td> </tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:8pt">
<td style="vertical-align:bottom;white-space:nowrap"> <div style="margin-top: 0pt; margin-bottom: 0pt; border-bottom: 1pt solid rgb(0, 0, 0); display: table-cell; font-size: 10pt; font-family: &quot;Times New Roman&quot;; line-height: normal;"><div style="font-weight:bold;display:inline;">Details about AOCL Components</div></div> </td> </tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt;background-color:#cceeff">
<td style="vertical-align:top"> <div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &quot;Times New Roman&quot;; line-height: normal;"><div style="font-weight:bold;display:inline;">Defined benefit pension plan items:</div></div> </td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td> </tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt">
<td style="vertical-align:top"> <div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &quot;Times New Roman&quot;; line-height: normal;">Amortization of prior service cost</div> </td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">$</td>
<td style="vertical-align:bottom;text-align:right;">0.3</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">See&#160;(1)&#160;below</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td> </tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt;background-color:#cceeff">
<td style="vertical-align:top"> <div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &quot;Times New Roman&quot;; line-height: normal;">Amortization of actuarial net losses</div> </td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom;text-align:right;">2.6</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">See&#160;(1)&#160;below</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td> </tr>
<tr style="font-size:1px">
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td>&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td> </tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt">
<td style="vertical-align:top">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom;text-align:right;">2.9</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">Total&#160;before&#160;tax</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td> </tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt;background-color:#cceeff">
<td style="vertical-align:top">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom;text-align:right;">(0.5</td>
<td style="white-space:nowrap;vertical-align:bottom">)&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">Income&#160;tax&#160;expense</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td> </tr>
<tr style="font-size:1px">
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td>&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td> </tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt">
<td style="vertical-align:top"> <div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &quot;Times New Roman&quot;; line-height: normal;"><div style="font-weight:bold;display:inline;">Total reclassifications</div></div> </td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">$</td>
<td style="vertical-align:bottom;text-align:right;">2.4</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">Net of tax</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td> </tr>
<tr style="font-size:1px">
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td>&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td> </tr> </table> <div style="font-size: 12pt; margin-top: 0px; margin-bottom: 0px;">&#160;</div>
<table cellpadding="0" cellspacing="0" style="BORDER-COLLAPSE:COLLAPSE; font-family:Times New Roman; font-size:10pt;border:0;width:100%">
<tr style="page-break-inside:avoid">
<td style="width:4%;vertical-align:top;text-align:left;"><div style="font-size:75%; vertical-align:top;display:inline;;font-size:8.3px">(1)</div>&#160;</td>
<td style="vertical-align:top;text-align:left;"> <div style="margin-top: 0pt; margin-bottom: 0pt; font-size: 10pt; font-family: &quot;Times New Roman&quot;; text-align: left; line-height: normal;"><div style="font-style: normal; letter-spacing: 0px; top: 0px;;display:inline;"><div style="font-style:italic;display:inline;">These items are included in the computation of net periodic pension cost. See Note 10 of the Notes to the Consolidated Financial Statements for additional information.</div></div> </div> </td> </tr> </table>  <div style="margin-top:12pt; margin-bottom:0pt; font-size:12pt; font-family:Times New Roman">Changes in AOCL for 2021, net of tax, were: </div> <div style="font-size: 12pt; margin-top: 0px; margin-bottom: 0px;">&#160;<div style="letter-spacing: 0px; top: 0px;;display:inline;"/><br/></div>
<table cellpadding="0" cellspacing="0" style="margin: 0px auto; border: 0px currentcolor; width: 100%; font-family: &quot;Times New Roman&quot;; font-size: 12pt; border-collapse: collapse; border-spacing: 0px;;text-indent: 0px;">
<tr style="font-size: 0px;">
<td style="width: 70%;"/>
<td style="width: 5%; vertical-align: bottom;"/>
<td/>
<td/>
<td/>
<td style="width: 5%; vertical-align: bottom;"/>
<td/>
<td/>
<td/>
<td style="width: 5%; vertical-align: bottom;"/>
<td/>
<td/>
<td/> </tr>
<tr style="font-family: Times New Roman; font-size: 10pt; page-break-inside: avoid;">
<td style="vertical-align: bottom; white-space: nowrap; padding-bottom: 0.5pt;"> <div style="font-family: &quot;Times New Roman&quot;; font-size: 10pt; margin-top: 0pt; margin-bottom: 0pt; border-bottom: 1pt solid rgb(0, 0, 0); display: table-cell; line-height: normal;"><div style="letter-spacing: 0px; top: 0px;;display:inline;"><div style="font-weight:bold;display:inline;"><div style="font-family: &quot;Times New Roman&quot;; font-size: 10pt; letter-spacing: 0px; top: 0px;;display:inline;">(in millions)</div></div></div></div> </td>
<td style="vertical-align: bottom; padding-bottom: 0.5pt;"><div style="letter-spacing: 0px; top: 0px;;display:inline;">&#160;&#160;</div></td>
<td colspan="2" style="vertical-align: bottom; border-bottom-color: rgb(0, 0, 0); border-bottom-width: 1pt; border-bottom-style: solid;;text-align:center;"><div style="letter-spacing: 0px; top: 0px;;display:inline;"><div style="letter-spacing: 0px; top: 0px;;display:inline;"><div style="font-weight:bold;display:inline;">Defined<br/>Benefit<br/>Pension<br/>Plan&#160;Items</div></div></div></td>
<td style="vertical-align: bottom; padding-bottom: 0.5pt;"><div style="letter-spacing: 0px; top: 0px;;display:inline;">&#160;</div></td>
<td style="vertical-align: bottom; padding-bottom: 0.5pt;"><div style="letter-spacing: 0px; top: 0px;;display:inline;">&#160;</div></td>
<td colspan="2" style="vertical-align: bottom; border-bottom-color: rgb(0, 0, 0); border-bottom-width: 1pt; border-bottom-style: solid;;text-align:center;"><div style="letter-spacing: 0px; top: 0px;;display:inline;"><div style="letter-spacing: 0px; top: 0px;;display:inline;"><div style="font-weight:bold;display:inline;">Cumulative<br/>Translation<br/>Adjustments</div></div></div></td>
<td style="vertical-align: bottom; padding-bottom: 0.5pt;"><div style="letter-spacing: 0px; top: 0px;;display:inline;">&#160;</div></td>
<td style="vertical-align: bottom; padding-bottom: 0.5pt;"><div style="letter-spacing: 0px; top: 0px;;display:inline;">&#160;</div></td>
<td colspan="2" style="vertical-align: bottom; border-bottom-color: rgb(0, 0, 0); border-bottom-width: 1pt; border-bottom-style: solid;;text-align:center;"><div style="letter-spacing: 0px; top: 0px;;display:inline;"><div style="letter-spacing: 0px; top: 0px;;display:inline;"><div style="font-weight:bold;display:inline;">Total</div></div></div></td>
<td style="vertical-align: bottom; padding-bottom: 0.5pt;"><div style="letter-spacing: 0px; top: 0px;;display:inline;">&#160;</div></td> </tr>
<tr style="font-size: 0px;">
<td style="width:70%"/>
<td style="vertical-align:bottom;width:5%"/>
<td/>
<td/>
<td/>
<td style="vertical-align:bottom;width:5%"/>
<td/>
<td/>
<td/>
<td style="vertical-align:bottom;width:5%"/>
<td/>
<td/>
<td/> </tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt;background-color:#cceeff">
<td style="vertical-align: top; white-space: nowrap;"> <div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &quot;Times New Roman&quot;; line-height: normal; white-space: nowrap;">Balance at December&#160;31, 2020</div> </td>
<td style="vertical-align: bottom; white-space: nowrap;">&#160;&#160;</td>
<td style="vertical-align: bottom; white-space: nowrap;">$</td>
<td style="vertical-align: bottom; white-space: nowrap;;text-align:right;">(19.9</td>
<td style="white-space:nowrap;vertical-align:bottom">)&#160;</td>
<td style="vertical-align: bottom; white-space: nowrap;">&#160;</td>
<td style="vertical-align: bottom; white-space: nowrap;">$</td>
<td style="vertical-align: bottom; white-space: nowrap;;text-align:right;">(37.4</td>
<td style="white-space:nowrap;vertical-align:bottom">)&#160;</td>
<td style="vertical-align: bottom; white-space: nowrap;">&#160;</td>
<td style="vertical-align: bottom; white-space: nowrap;">$</td>
<td style="vertical-align: bottom; white-space: nowrap;;text-align:right;">(57.3</td>
<td style="white-space:nowrap;vertical-align:bottom">)&#160;</td> </tr>
<tr style="font-size:1px">
<td style="vertical-align: bottom; white-space: nowrap;">&#160;</td>
<td style="vertical-align: bottom; white-space: nowrap;">&#160;&#160;</td>
<td style="vertical-align: bottom; white-space: nowrap;"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal; white-space: nowrap;">&#160;</div> </td>
<td style="vertical-align: bottom; white-space: nowrap;"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal; white-space: nowrap;">&#160;</div> </td>
<td style="white-space: nowrap;">&#160;</td>
<td style="vertical-align: bottom; white-space: nowrap;">&#160;</td>
<td style="vertical-align: bottom; white-space: nowrap;"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal; white-space: nowrap;">&#160;</div> </td>
<td style="vertical-align: bottom; white-space: nowrap;"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal; white-space: nowrap;">&#160;</div> </td>
<td style="white-space: nowrap;">&#160;</td>
<td style="vertical-align: bottom; white-space: nowrap;">&#160;</td>
<td style="vertical-align: bottom; white-space: nowrap;"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal; white-space: nowrap;">&#160;</div> </td>
<td style="vertical-align: bottom; white-space: nowrap;"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal; white-space: nowrap;">&#160;</div> </td>
<td style="white-space: nowrap;">&#160;</td> </tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt">
<td style="vertical-align: top;"> <div style="text-indent: -1em; font-family: &quot;Times New Roman&quot;; font-size: 12pt; margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; line-height: normal;">Other comprehensive income/(losses) before reclassifications</div> </td>
<td style="vertical-align: bottom; white-space: nowrap;">&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;">&#8212;&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align: bottom; white-space: nowrap;">&#160;</td>
<td style="vertical-align: bottom; white-space: nowrap;">&#160;</td>
<td style="vertical-align: bottom; white-space: nowrap;;text-align:right;">(20.2</td>
<td style="white-space:nowrap;vertical-align:bottom">)&#160;</td>
<td style="vertical-align: bottom; white-space: nowrap;">&#160;</td>
<td style="vertical-align: bottom; white-space: nowrap;">&#160;</td>
<td style="vertical-align: bottom; white-space: nowrap;;text-align:right;">(20.2</td>
<td style="white-space:nowrap;vertical-align:bottom">)&#160;</td> </tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt;background-color:#cceeff">
<td style="vertical-align: top; white-space: nowrap;"> <div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &quot;Times New Roman&quot;; line-height: normal; white-space: nowrap;">Amounts reclassified from AOCL</div> </td>
<td style="vertical-align: bottom; white-space: nowrap;">&#160;&#160;</td>
<td style="vertical-align: bottom; white-space: nowrap;">&#160;</td>
<td style="vertical-align: bottom; white-space: nowrap;;text-align:right;">2.4</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align: bottom; white-space: nowrap;">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;">&#8212;&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align: bottom; white-space: nowrap;">&#160;</td>
<td style="vertical-align: bottom; white-space: nowrap;">&#160;</td>
<td style="vertical-align: bottom; white-space: nowrap;;text-align:right;">2.4</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td> </tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt">
<td style="vertical-align: top; white-space: nowrap;"> <div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &quot;Times New Roman&quot;; line-height: normal; white-space: nowrap;">Actuarial net gains arising during the year</div> </td>
<td style="vertical-align: bottom; white-space: nowrap;">&#160;&#160;</td>
<td style="vertical-align: bottom; white-space: nowrap;">&#160;</td>
<td style="vertical-align: bottom; white-space: nowrap;;text-align:right;">28.2</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align: bottom; white-space: nowrap;">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;">&#8212;&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align: bottom; white-space: nowrap;">&#160;</td>
<td style="vertical-align: bottom; white-space: nowrap;">&#160;</td>
<td style="vertical-align: bottom; white-space: nowrap;;text-align:right;">28.2</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td> </tr>
<tr style="font-size:1px">
<td style="vertical-align: bottom; white-space: nowrap;">&#160;</td>
<td style="vertical-align: bottom; white-space: nowrap;">&#160;&#160;</td>
<td style="vertical-align: bottom; white-space: nowrap;"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal; white-space: nowrap;">&#160;</div> </td>
<td style="vertical-align: bottom; white-space: nowrap;"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal; white-space: nowrap;">&#160;</div> </td>
<td style="white-space: nowrap;">&#160;</td>
<td style="vertical-align: bottom; white-space: nowrap;">&#160;</td>
<td style="vertical-align: bottom; white-space: nowrap;"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal; white-space: nowrap;">&#160;</div> </td>
<td style="vertical-align: bottom; white-space: nowrap;"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal; white-space: nowrap;">&#160;</div> </td>
<td style="white-space: nowrap;">&#160;</td>
<td style="vertical-align: bottom; white-space: nowrap;">&#160;</td>
<td style="vertical-align: bottom; white-space: nowrap;"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal; white-space: nowrap;">&#160;</div> </td>
<td style="vertical-align: bottom; white-space: nowrap;"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal; white-space: nowrap;">&#160;</div> </td>
<td style="white-space: nowrap;">&#160;</td> </tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt;background-color:#cceeff">
<td style="vertical-align: top;"> <div style="text-indent: -1em; font-family: &quot;Times New Roman&quot;; font-size: 12pt; margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; line-height: normal;">Net current period other comprehensive</div> <div style="text-indent: -1em; font-family: &quot;Times New Roman&quot;; font-size: 12pt; margin-top: 0pt; margin-bottom: 1pt; margin-left: 1em; line-height: normal;">income/(losses)</div> </td>
<td style="vertical-align: bottom; white-space: nowrap;">&#160;&#160;</td>
<td style="vertical-align: bottom; white-space: nowrap;">&#160;</td>
<td style="vertical-align: bottom; white-space: nowrap;;text-align:right;">30.6</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align: bottom; white-space: nowrap;">&#160;</td>
<td style="vertical-align: bottom; white-space: nowrap;">&#160;</td>
<td style="vertical-align: bottom; white-space: nowrap;;text-align:right;">(20.2</td>
<td style="white-space:nowrap;vertical-align:bottom">)&#160;</td>
<td style="vertical-align: bottom; white-space: nowrap;">&#160;</td>
<td style="vertical-align: bottom; white-space: nowrap;">&#160;</td>
<td style="vertical-align: bottom; white-space: nowrap;;text-align:right;">10.4</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td> </tr>
<tr style="font-size:1px">
<td style="vertical-align: bottom; white-space: nowrap;">&#160;</td>
<td style="vertical-align: bottom; white-space: nowrap;">&#160;&#160;</td>
<td style="vertical-align: bottom; white-space: nowrap;"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal; white-space: nowrap;">&#160;</div> </td>
<td style="vertical-align: bottom; white-space: nowrap;"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal; white-space: nowrap;">&#160;</div> </td>
<td style="white-space: nowrap;">&#160;</td>
<td style="vertical-align: bottom; white-space: nowrap;">&#160;</td>
<td style="vertical-align: bottom; white-space: nowrap;"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal; white-space: nowrap;">&#160;</div> </td>
<td style="vertical-align: bottom; white-space: nowrap;"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal; white-space: nowrap;">&#160;</div> </td>
<td style="white-space: nowrap;">&#160;</td>
<td style="vertical-align: bottom; white-space: nowrap;">&#160;</td>
<td style="vertical-align: bottom; white-space: nowrap;"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal; white-space: nowrap;">&#160;</div> </td>
<td style="vertical-align: bottom; white-space: nowrap;"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal; white-space: nowrap;">&#160;</div> </td>
<td style="white-space: nowrap;">&#160;</td> </tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt">
<td style="vertical-align: top; white-space: nowrap;"> <div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &quot;Times New Roman&quot;; line-height: normal; white-space: nowrap;">Balance at December&#160;31, 2021</div> </td>
<td style="vertical-align: bottom; white-space: nowrap;">&#160;&#160;</td>
<td style="vertical-align: bottom; white-space: nowrap;">$</td>
<td style="vertical-align: bottom; white-space: nowrap;;text-align:right;">10.7</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align: bottom; white-space: nowrap;">&#160;</td>
<td style="vertical-align: bottom; white-space: nowrap;">$</td>
<td style="vertical-align: bottom; white-space: nowrap;;text-align:right;">(57.6</td>
<td style="white-space:nowrap;vertical-align:bottom">)&#160;</td>
<td style="vertical-align: bottom; white-space: nowrap;">&#160;</td>
<td style="vertical-align: bottom; white-space: nowrap;">$</td>
<td style="vertical-align: bottom; white-space: nowrap;;text-align:right;">(46.9</td>
<td style="white-space:nowrap;vertical-align:bottom">)&#160;</td> </tr>
<tr style="font-size:1px">
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td>&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td>&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td>&#160;</td> </tr> </table> <div style="clear:both;max-height:0pt;;text-indent: 0px;"/> <span></span>
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<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>The entire disclosure for any adjustments made during the period to avoid double counting in comprehensive income items displayed as part of net income that also had been displayed as part of other comprehensive income in that period or earlier periods. These adjustments include reclassifications to net income of items in accumulated comprehensive income, such as deferred gains or losses on qualifying hedges when hedged item reported in net income, holding gains or losses on available-for-sale securities transferred into trading category, unrealized holding gains or losses on debt securities transferred from held-to-maturity category into available-for-sale category and accumulated translation adjustment attributable to foreign subsidiary or investment in foreign entity upon sale or liquidation.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 220<br> -URI https://asc.fasb.org/topic&amp;trid=2134417<br></p></div>
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<span style="display: none;">v3.22.4</span><table class="report" border="0" cellspacing="2" id="idm139879788911264">
<tr>
<th class="tl" colspan="1" rowspan="2"><div style="width: 200px;"><strong>Recently Issued Accounting Pronouncements<br></strong></div></th>
<th class="th" colspan="1">12 Months Ended</th>
</tr>
<tr><th class="th"><div>Dec. 31, 2022</div></th></tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_AccountingChangesAndErrorCorrectionsAbstract', window );"><strong>Accounting Changes and Error Corrections [Abstract]</strong></a></td>
<td class="text">&#160;<span></span>
</td>
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<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_NewAccountingPronouncementsAndChangesInAccountingPrinciplesTextBlock', window );">Recently Issued Accounting Pronouncements</a></td>
<td class="text"><div style="margin-top: 0pt; margin-bottom: 0pt; font-size: 12pt; font-family: &quot;Times New Roman&quot;;"><div style="font-weight:bold;display:inline;">Note 20.&#160;&#160;&#160;&#160;Recently Issued Accounting Pronouncements </div></div> <div style="margin-top:12pt; margin-bottom:0pt; font-size:12pt; font-family:Times New Roman">In December 2019, the Financial Accounting Standards Board issued Accounting Standards Update (ASU) <div style="white-space: nowrap; letter-spacing: 0px; top: 0px;;display:inline;">No.&#160;2019-12,</div> Simplifying the Accounting for Income Taxes (Topic 740). This guidance removes certain exceptions to the general principles in Topic 740 and improves consistent application of and simplifies GAAP for other areas of Topic 740 by clarifying and amending existing guidance. This ASU is effective for fiscal years beginning after December&#160;15, 2020, and interim periods within those fiscal years. Adopting the new standard on January&#160;1, 2021 has not impacted the Company&#8217;s prior period comparatives and has not had a material impact on the Company&#8217;s consolidated financial statements, including its accounting policies, processes and systems. </div> <div style="margin-top:12pt; margin-bottom:0pt; font-size:12pt; font-family:Times New Roman">In March 2020, the Financial Accounting Standards Board issued Accounting Standards Update (&#8220;ASU&#8221;) <div style="white-space: nowrap; letter-spacing: 0px; top: 0px;;display:inline;">No.&#160;2020-04,</div> Facilitation of the Effects of Reference Rate Reform on Financial Reporting (Topic 848). This provides various practical expedients to account for contract modification for loan agreements, lease agreements and derivative instruments currently referencing the London Interbank Offered Rate (&#8220;LIBOR&#8221;) up to December&#160;31, 2022. In March 2021, the FCA announced that the intended cessation date of the overnight <div style="white-space: nowrap; letter-spacing: 0px; top: 0px;;display:inline;">1-,</div> <div style="white-space: nowrap; letter-spacing: 0px; top: 0px;;display:inline;">3-,</div> <div style="white-space: nowrap; letter-spacing: 0px; top: 0px;;display:inline;">6-,</div> and <div style="white-space: nowrap; letter-spacing: 0px; top: 0px;;display:inline;">12-month</div> tenors of USD LIBOR would be June&#160;30, 2023, which is beyond the current sunset date of Topic 848. In December 2022, the Financial Accounting Standards Board issued ASU <div style="white-space: nowrap; letter-spacing: 0px; top: 0px;;display:inline;">No.&#160;2022-06,</div> Deferral of Sunset Date of Topic 848. This extends the use of practical expedients from December&#160;31, 2022 to December&#160;31, 2024 to cover the period where significant modification may take place. To date, we have not required the use of expedients covered by this topic, but we will continue to assess the need for their use through to the revised sunset date. We do not expect there to be a material impact on the Company&#8217;s results. </div><span></span>
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<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>The entire disclosure for change in accounting principle. Includes, but is not limited to, nature, reason, and method of adopting amendment to accounting standards or other change in accounting principle.</p></div>
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<span style="display: none;">v3.22.4</span><table class="report" border="0" cellspacing="2" id="idm139879793603168">
<tr>
<th class="tl" colspan="1" rowspan="2"><div style="width: 200px;"><strong>Related Party Transactions<br></strong></div></th>
<th class="th" colspan="1">12 Months Ended</th>
</tr>
<tr><th class="th"><div>Dec. 31, 2022</div></th></tr>
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<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_RelatedPartyTransactionsAbstract', window );"><strong>Related Party Transactions [Abstract]</strong></a></td>
<td class="text">&#160;<span></span>
</td>
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<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_RelatedPartyTransactionsDisclosureTextBlock', window );">Related Party Transactions</a></td>
<td class="text"><div style="margin-top: 12pt; margin-bottom: 0pt; font-size: 12pt; font-family: &quot;Times New Roman&quot;;"><div style="font-weight:bold;display:inline;">Note 21.&#160;&#160;&#160;&#160;Related Party Transactions </div></div> <div style="margin-top:12pt; margin-bottom:0pt; font-size:12pt; font-family:Times New Roman">Mr.&#160;Patrick&#160;S. Williams has been an executive director of the Company since April 2009 and has been a <div style="white-space: nowrap; letter-spacing: 0px; top: 0px;;display:inline;">non-executive</div> director of AdvanSix, a chemicals manufacturer, since February 2020. In 2022 the Company purchased product from AdvanSix for $0.5&#160;million (2021 &#8211; $0.4 million). As at December&#160;31, 2022, the Company owed $0.0&#160;million to AdvanSix (December 31, 2021 &#8211; $0.1 million). </div> <div style="margin-top:12pt; margin-bottom:0pt; font-size:12pt; font-family:Times New Roman">Mr.&#160;Robert&#160;I. Paller has been a <div style="white-space: nowrap; letter-spacing: 0px; top: 0px;;display:inline;">non-executive</div> director of the Company since November&#160;1, 2009. The Company has retained and continues to retain Smith, Gambrell&#160;&amp; Russell, LLP (&#8220;SGR&#8221;), a law firm with which Mr.&#160;Paller holds a position. In 2022, 2021 and 2020 the Company incurred fees payable to SGR of $0.3&#160;million, $0.1&#160;million and $0.8&#160;million, respectively. As at December&#160;31, 2022 the Company owed $0.0&#160;million to SGR (December 31, 2021 &#8211; $0.0 million). </div> <div style="margin-top:12pt; margin-bottom:0pt; font-size:12pt; font-family:Times New Roman">Mr.&#160;David&#160;F. Landless has been a <div style="white-space: nowrap; letter-spacing: 0px; top: 0px;;display:inline;">non-executive</div> director of the Company since January&#160;1, 2016 and is a <div style="white-space: nowrap; letter-spacing: 0px; top: 0px;;display:inline;">non-executive</div> director of Ausurus Group Limited which owns European Metal Recycling Limited (&#8220;EMR&#8221;). The Company has sold scrap metal to EMR in 2022 for a value</div> <div style="margin-top: 0px; margin-bottom: 0px; font-size: 8pt;">&#160;</div> <div style="margin-top:0pt; margin-bottom:0pt; font-size:12pt; font-family:Times New Roman">of $0.1&#160;million (2021 &#8211; $0.6&#160;million; 2020 &#8211; $0.2 million). A tendering process is operated <div style="letter-spacing: 0px; top: 0px;;display:inline;">periodically </div>to select the best buyer for the sale of scrap metal by the Company. As at December&#160;31, 2022 EMR owed $0.0&#160;million (December 31, 2021 &#8211; $0.0 million). <br/></div> <span></span>
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<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>The entire disclosure for related party transactions. Examples of related party transactions include transactions between (a) a parent company and its subsidiary; (b) subsidiaries of a common parent; (c) and entity and its principal owners; and (d) affiliates.</p></div>
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<span style="display: none;">v3.22.4</span><table class="report" border="0" cellspacing="2" id="idm139879786855648">
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<th class="tl" colspan="1" rowspan="2"><div style="width: 200px;"><strong>Accounting Policies (Policies)<br></strong></div></th>
<th class="th" colspan="1">12 Months Ended</th>
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<tr><th class="th"><div>Dec. 31, 2022</div></th></tr>
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<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_AccountingPoliciesAbstract', window );"><strong>Accounting Policies [Abstract]</strong></a></td>
<td class="text">&#160;<span></span>
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<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_BasisOfAccountingPolicyPolicyTextBlock', window );">Basis of preparation</a></td>
<td class="text"><div style="font-family: Times New Roman; font-size: 12pt; margin-top: 12pt; margin-bottom: 0pt;;text-indent: 0px;"><div style="letter-spacing: 0px; top: 0px;;display:inline;"><div style="font-style: normal; letter-spacing: 0px; top: 0px;;display:inline;"><div style="font-style:italic;display:inline;">Basis of preparation: </div></div>The consolidated financial statements have been prepared in accordance with generally accepted accounting principles (&#8220;GAAP&#8221;) in the United States of America on a going concern basis and include all subsidiaries of the Company where the Company has a controlling financial interest. All intercompany accounts and balances have been eliminated upon consolidation. In accordance with GAAP in the United States of America, the results of operations of an acquired or disposed business are included or excluded from the consolidated financial statements from the date of acquisition or disposal. </div></div><div style="font-style: normal; letter-spacing: 0px; top: 0px;;display:inline;"> </div><span></span>
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<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_UseOfEstimates', window );">Use of estimates</a></td>
<td class="text"><div style="margin-top:12pt; margin-bottom:0pt; font-size:12pt; font-family:Times New Roman"><div style="font-style: normal; letter-spacing: 0px; top: 0px;;display:inline;"><div style="font-style:italic;display:inline;">Use of estimates: </div>The preparation of the consolidated financial statements, in accordance with GAAP in the United States of America, requires management to make estimates and assumptions that affect the amounts reported in the consolidated financial statements and accompanying notes. Actual results could differ from those estimates. </div></div><span></span>
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<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_RevenueFromContractWithCustomerPolicyTextBlock', window );">Revenue recognition</a></td>
<td class="text"><div style="margin-top:12pt; margin-bottom:0pt; font-size:12pt; font-family:Times New Roman"><div style="font-style: normal; letter-spacing: 0px; top: 0px;;display:inline;"><div style="font-style:italic;display:inline;">Revenue recognition: </div></div>Our revenues are primarily derived from the manufacture and sale of specialty chemicals. We recognize revenue when control of the product is transferred to our customer and for an amount that reflects the consideration we expect to collect from the customer. Control is generally transferred to the customer when title transfers (which may include physical possession by the customer), we have a right to payment from the customer, the customer has accepted the product, and the customer has assumed the risks and rewards of ownership. We have supplier managed inventory arrangements with some of our customers to facilitate <div style="white-space: nowrap; letter-spacing: 0px; top: 0px;;display:inline;">on-demand</div> product availability. In some cases, the inventory resides at a customer site, although title has not transferred, we are not entitled to payment, and we have not invoiced for the product. We have evaluated the contract terms under these arrangements and have determined that control transfers when the customer uses the product, at which time revenue is recognized. Our contracts generally include one performance obligation, which is providing specialty chemicals. The performance obligation is satisfied at a point in time when products are shipped, delivered, or consumed by the customer, depending on the underlying contracts. </div><div style="font-family: Times New Roman; font-size: 12pt; margin-top: 12pt; margin-bottom: 0pt;;text-indent: 0px;"><div style="letter-spacing: 0px; top: 0px;;display:inline;"><div style="font-family: &quot;Times New Roman&quot;; font-size: 12pt; letter-spacing: 0px; top: 0px;;display:inline;">While some of our customers have payment terms beyond 30 days, we do not provide extended payment terms of a year or more, nor do our contracts include a financing component. Some of our contracts include variable consideration in the form of rebates. We </div></div></div> <div style="font-family: Times New Roman; font-size: 12pt; margin-top: 0pt; margin-bottom: 0pt;;text-indent: 0px;"><div style="letter-spacing: 0px; top: 0px;;display:inline;"><div style="font-family: &quot;Times New Roman&quot;; font-size: 12pt; letter-spacing: 0px; top: 0px;;display:inline;">record rebates at the point of sale as a reduction in sales when we can reasonably estimate the amount of the rebate. The estimates are based on our best judgment at the time of sale, which includes anticipated as well as historical performance. </div></div></div><div style="margin-top:12pt; margin-bottom:0pt; font-size:12pt; font-family:Times New Roman">Taxes assessed by a governmental authority which are concurrent with sales to our customers, including sales, use, value-added, and revenue-related excise taxes, are collected by us from the customer and are not included in net sales, but are reflected in accrued liabilities until remitted to the appropriate governmental authority. When we are responsible for shipping and handling costs after title has transferred, we account for those as fulfilment costs and include them in cost of goods sold. </div><span></span>
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<td class="pl custom" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_iosp_ComponentsOfNetSalesPolicyTextBlock', window );">Components of net sales</a></td>
<td class="text"><div style="margin-top:12pt; margin-bottom:0pt; font-size:12pt; font-family:Times New Roman"><div style="font-style: normal; letter-spacing: 0px; top: 0px;;display:inline;"><div style="font-style:italic;display:inline;">Components of net sales: </div>All amounts billed to customers relating to shipping and handling are classified as net sales.&#160;Shipping and handling costs incurred by the Company are classified as cost of goods sold. </div></div><span></span>
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<td class="pl custom" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_iosp_ComponentsOfCostOfGoodsSoldPolicyTextBlock', window );">Components of cost of goods sold</a></td>
<td class="text"><div style="margin-top:12pt; margin-bottom:0pt; font-size:12pt; font-family:Times New Roman"><div style="font-style: normal; letter-spacing: 0px; top: 0px;;display:inline;"><div style="font-style:italic;display:inline;">Components of cost of goods sold: </div>Cost of goods sold is comprised of raw material costs including inbound freight, duty and <div style="white-space: nowrap; letter-spacing: 0px; top: 0px;;display:inline;">non-recoverable</div> taxes, inbound handling costs associated with the receipt of raw materials, packaging materials, manufacturing costs including labor costs, maintenance and utility costs, plant and engineering overheads, amortization expense for certain other intangible assets, warehousing and outbound shipping costs and handling costs. Inventory losses and provisions and the costs of customer claims are also recognized in the cost of goods line item. </div></div><span></span>
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<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_SellingGeneralAndAdministrativeExpensesPolicyTextBlock', window );">Components of selling, general and administrative expenses</a></td>
<td class="text"><div style="margin-top:12pt; margin-bottom:0pt; font-size:12pt; font-family:Times New Roman"><div style="font-style: normal; letter-spacing: 0px; top: 0px;;display:inline;"><div style="font-style:italic;display:inline;">Components of selling, general and administrative expenses: </div>Selling expenses comprise the costs of the direct sales force, and the sales management and customer service departments required to support them. It also comprises commission charges, the costs of sales conferences and trade shows, the cost of advertising and promotions, amortization expense for certain other intangible assets, and the cost of bad and doubtful debts. General and administrative expenses comprise the cost of support functions including accounting, human resources, information technology and the cost of group functions including corporate management, finance, tax, treasury, investor relations and legal departments. Provision of management&#8217;s best estimate of legal and settlement costs for litigation in which the Company is involved is accounted for in the administrative expense line item. </div></div><span></span>
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<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_ResearchAndDevelopmentExpensePolicy', window );">Research and development expenses</a></td>
<td class="text"><div style="margin-top:12pt; margin-bottom:0pt; font-size:12pt; font-family:Times New Roman"><div style="font-style: normal; letter-spacing: 0px; top: 0px;;display:inline;"><div style="font-style:italic;display:inline;">Research and development expenses: </div>Research, development and testing costs are expensed to the income statement as incurred. </div></div><span></span>
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<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_EarningsPerSharePolicyTextBlock', window );">Earnings per share</a></td>
<td class="text"><div style="margin-top:12pt; margin-bottom:0pt; font-size:12pt; font-family:Times New Roman"><div style="font-style: normal; letter-spacing: 0px; top: 0px;;display:inline;"><div style="font-style:italic;display:inline;">Earnings per share:</div> Basic earnings per share is based on the weighted average number of common shares outstanding during the period. Diluted earnings per share includes the effect of options that are dilutive and outstanding during the period. </div></div><span></span>
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<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_ForeignCurrencyTransactionsAndTranslationsPolicyTextBlock', window );">Foreign currencies</a></td>
<td class="text"><div style="font-family: Times New Roman; font-size: 12pt; margin-top: 12pt; margin-bottom: 0pt;"><div style="text-indent: 0px; letter-spacing: 0px; top: 0px;;display:inline;"><div style="font-style: normal; letter-spacing: 0px; top: 0px;;display:inline;"><div style="font-style:italic;display:inline;">Foreign currencies: </div></div>The Company&#8217;s policy is that foreign exchange differences arising on the translation of the balance sheets of entities that have functional currencies other than the U.S. dollar are taken to a separate equity reserve, the cumulative translation adjustment. In entities</div></div><div style="font-style: normal; letter-spacing: 0px; top: 0px;;display:inline;"> </div> <div style="font-family: Times New Roman; font-size: 12pt; margin-top: 0pt; margin-bottom: 0pt;;text-indent: 0px;"><div style="letter-spacing: 0px; top: 0px;;display:inline;"><div style="font-family: &quot;Times New Roman&quot;; font-size: 12pt; letter-spacing: 0px; top: 0px;;display:inline;">where the U.S. dollar is the functional currency no gains or losses on translation occur, and gains or losses on monetary assets relating to currencies other than the U.S. dollar are taken to the income statement in other income/(expense), net. Gains and losses on intercompany foreign currency loans which are long-term in nature, which the Company does not intend to settle in the foreseeable future, are also recorded in accumulated other comprehensive loss. Other foreign exchange gains or losses are also included in other income, net in the income statement. </div></div></div> <span></span>
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<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_ShareBasedCompensationOptionAndIncentivePlansPolicy', window );">Share-based compensation plans</a></td>
<td class="text"><div style="margin-top:12pt; margin-bottom:0pt; font-size:12pt; font-family:Times New Roman"><div style="font-style:italic;display:inline;"><div style="letter-spacing: 0px; top: 0px;;display:inline;">Share</div>-based compensation plans:</div> The Company accounts for employee stock options and stock equivalent units under the fair value method. Stock options are fair valued at the grant date and the fair value is recognized straight-line over the vesting period of the option. Stock equivalent units are fair valued at each balance sheet date and the fair value is spread over the remaining vesting period of the unit. </div><span></span>
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<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_BusinessCombinationsPolicy', window );">Business combinations</a></td>
<td class="text"><div style="margin-top:12pt; margin-bottom:0pt; font-size:12pt; font-family:Times New Roman"><div style="font-style: normal; letter-spacing: 0px; top: 0px;;display:inline;"><div style="font-style:italic;display:inline;">Business combinations: </div></div>The acquisition method of accounting requires that we recognize the assets acquired and liabilities assumed at their acquisition date fair values. Goodwill is measured as the excess of consideration transferred over the acquisition date net fair values of the assets acquired and the liabilities assumed. </div> <div style="margin-top:12pt; margin-bottom:0pt; font-size:12pt; font-family:Times New Roman">The determination of the fair values of certain assets and liabilities are usually based on significant estimates provided by management, such as forecast revenue or profit. In determining the fair value of intangible assets, an income approach is generally used and may incorporate the use of a discounted cash flow method. In applying the discounted cash flow method, the estimated future cash flows and residual values for each intangible asset are discounted to a present value using a discount rate appropriate to the business being acquired. These cash flow projections are based on management&#8217;s estimates of economic and market conditions including revenue growth rates, operating margins, capital expenditures and working capital requirements. </div><span></span>
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<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_CashAndCashEquivalentsPolicyTextBlock', window );">Cash equivalents</a></td>
<td class="text"><div style="margin-top:12pt; margin-bottom:0pt; font-size:12pt; font-family:Times New Roman"><div style="font-style: normal; letter-spacing: 0px; top: 0px;;display:inline;"><div style="font-style:italic;display:inline;">Cash equivalents: </div>Investment securities with maturities of three months or less when purchased are considered to be cash equivalents. </div></div><span></span>
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<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_TradeAndOtherAccountsReceivablePolicy', window );">Trade and other accounts receivable</a></td>
<td class="text"><div style="margin-top:12pt; margin-bottom:0pt; font-size:12pt; font-family:Times New Roman"><div style="font-style: normal; letter-spacing: 0px; top: 0px;;display:inline;"><div style="font-style:italic;display:inline;">Trade and other accounts receivable: </div></div>The Company records trade and other accounts receivable at net realizable value and maintains allowances for customers not making required payments. The Company determines the adequacy of allowances by periodically evaluating each customer receivable considering our customer&#8217;s financial condition, credit history and current economic conditions. </div> <div style="font-family: Times New Roman; font-size: 12pt; margin-top: 12pt; margin-bottom: 0pt;;text-indent: 0px;"><div style="letter-spacing: 0px; top: 0px;;display:inline;"><div style="font-family: &quot;Times New Roman&quot;; font-size: 12pt; letter-spacing: 0px; top: 0px;;display:inline;">The Company is exposed to credit losses primarily through sales of products. The Company&#8217;s expected loss allowance methodology for trade and other accounts receivable is developed using historical collection experience, current and future economic and market conditions and a review of the current status of customers&#8217; receivables. Due to the short-term nature of such receivables, the estimate of accounts receivable amounts that may not be collected is based on aging of the accounts receivable balances and the financial condition of customers. </div></div></div> <div style="font-family: Times New Roman; font-size: 12pt; margin-top: 0pt; margin-bottom: 0pt;;text-indent: 0px;"><div style="letter-spacing: 0px; top: 0px;;display:inline;"><div style="font-family: &quot;Times New Roman&quot;; font-size: 12pt; letter-spacing: 0px; top: 0px;;display:inline;"/></div><div style="letter-spacing: 0px; top: 0px;;display:inline;"><div style="font-family: &quot;Times New Roman&quot;; font-size: 12pt; letter-spacing: 0px; top: 0px;;display:inline;">Additionally, a further allowance is included to account for the Company&#8217;s historic track record of credit losses, for balances which are not aged sufficiently to be considered under the aging based approach<div style="display:inline;">.</div></div></div></div> <span></span>
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<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_InventoryPolicyTextBlock', window );">Inventories</a></td>
<td class="text"><div style="margin-top:12pt; margin-bottom:0pt; font-size:12pt; font-family:Times New Roman"><div style="font-style: normal; letter-spacing: 0px; top: 0px;;display:inline;"><div style="font-style:italic;display:inline;">Inventories:</div> Inventories are stated at the lower of cost (FIFO method) or market value. Cost includes materials, labor and an appropriate proportion of plant overheads. The Company accrues volume discounts where it is probable that the required volume will be attained and the amount can be reasonably estimated. The discounts are recorded as a reduction in the cost of materials based on projected purchases over the period of the agreement. Inventories are adjusted for estimated obsolescence and written down to market value based on estimates of future demand and market conditions. </div></div><span></span>
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<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_PropertyPlantAndEquipmentPolicyTextBlock', window );">Property, plant and equipment</a></td>
<td class="text"><div style="margin-top:12pt; margin-bottom:0pt; font-size:12pt; font-family:Times New Roman"><div style="font-style: normal; letter-spacing: 0px; top: 0px;;display:inline;"><div style="font-style:italic;display:inline;">Property, plant and equipment: </div></div>Property, plant and equipment are stated at cost less accumulated depreciation. Depreciation is provided over the estimated useful lives of the assets using the straight-line method and is allocated between cost of goods sold and operating expenses. The cost of additions and improvements are capitalized. Maintenance and repairs are charged to expenses as incurred. When assets are sold or retired the associated cost and accumulated depreciation are removed from the consolidated financial statements and any related gain or loss is included in earnings. The estimated useful lives of the major classes of depreciable assets are as follows: </div>  <div style="font-size: 12pt; margin-top: 0px; margin-bottom: 0px;">&#160;</div>
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<td style="width:81%"/>
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<td style="vertical-align:top"> <div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &quot;Times New Roman&quot;; line-height: normal;">Buildings</div> </td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom;text-align:right;">7&#160;to&#160;25&#160;years</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td> </tr>
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<td style="vertical-align:top"> <div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &quot;Times New Roman&quot;; line-height: normal;">Equipment</div> </td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom;text-align:right;">3 to 10 years</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td> </tr> </table> <span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_GoodwillAndIntangibleAssetsGoodwillPolicy', window );">Goodwill and other intangible assets</a></td>
<td class="text"><div style="margin-top:12pt; margin-bottom:0pt; font-size:12pt; font-family:Times New Roman"><div style="font-style: normal; letter-spacing: 0px; top: 0px;;display:inline;"><div style="font-style:italic;display:inline;">Goodwill: </div></div>Goodwill is deemed to have an indefinite life and is subject to at least annual impairment assessments at the reporting unit level. The Company considers that its reporting units are consistent with its reportable segments. The components in each segment (including products, markets and competitors) have similar economic characteristics and the segments, therefore, reflect the lowest level at which operations and cash flows can be sufficiently distinguished, operationally and for financial reporting purposes, from the rest of the Company. </div> <div style="font-family: Times New Roman; font-size: 12pt; margin-top: 12pt; margin-bottom: 0pt;;text-indent: 0px;"><div style="letter-spacing: 0px; top: 0px;;display:inline;"><div style="font-family: &quot;Times New Roman&quot;; font-size: 12pt; letter-spacing: 0px; top: 0px;;display:inline;">Initially we perform a qualitative assessment to determine whether it is more likely than not (that is, a likelihood of more than 50 percent) that the fair value of a reportable segment is less than the carrying amount prior to performing a quantitative goodwill impairment test. The annual measurement date for impairment assessment of the goodwill relating to the Performance Chemicals, Fuel Specialties and Oilfield Services segments is December&#160;31 each year. Factors utilized in the qualitative assessment process include macroeconomic conditions, industry and market considerations, cost factors, overall financial performance and Company specific events. </div></div></div> <div style="font-family: Times New Roman; font-size: 12pt; margin-top: 12pt; margin-bottom: 0pt;;text-indent: 0px;"><div style="letter-spacing: 0px; top: 0px;;display:inline;">If a quantitative test is required, we assess the fair value based on projected <div style="white-space: nowrap; letter-spacing: 0px; top: 0px;;display:inline;">post-tax</div> cash flows discounted at the Company&#8217;s weighted average cost of capital. These fair value techniques require management judgment and estimates including revenue growth rates, </div></div> <div style="font-family: Times New Roman; font-size: 12pt; margin-top: 0pt; margin-bottom: 0pt;;text-indent: 0px;"><div style="letter-spacing: 0px; top: 0px;;display:inline;"><div style="font-family: &quot;Times New Roman&quot;; font-size: 12pt; letter-spacing: 0px; top: 0px;;display:inline;">projected operating margins, changes in working capital and discount rates. We would develop these assumptions by considering recent financial performance and industry growth estimates. </div></div></div> <div style="margin-top:12pt; margin-bottom:0pt; font-size:12pt; font-family:Times New Roman">O<div style="font-style: normal; letter-spacing: 0px; top: 0px;;display:inline;"><div style="font-style:italic;display:inline;">ther intangible assets: </div></div>Other intangible assets are deemed to have finite lives and are amortized using the straight-line method over their estimated useful lives. The Company capitalizes software development costs as intangible assets, including licenses, subsequent to the establishment of technological feasibility. These assets are tested for potential impairment when events occur or circumstances change, which suggest an impairment may have occurred<div style="letter-spacing: 0px; top: 0px;;display:inline;">.</div></div> <div style="margin-top:12pt; margin-bottom:0pt; font-size:12pt; font-family:Times New Roman">In order to facilitate testing for potential impairment the Company groups together assets at the lowest possible level for which cash flow information is available. Undiscounted future cash flows expected to result from the asset groups are compared with the carrying value of the assets and, if such cash flows are lower, an impairment loss may be recognized. The amount of the impairment loss is the difference between the fair value and the carrying value of the assets. Fair values are determined using <div style="white-space: nowrap; letter-spacing: 0px; top: 0px;;display:inline;">post-tax</div> cash flows discounted at the Company&#8217;s weighted average cost of capital. If events occur or circumstances change it may cause a reduction in the periods over which the assets are amortized, or result in a <div style="white-space: nowrap; letter-spacing: 0px; top: 0px;;display:inline;">non-cash</div> impairment of their carrying value. A reduction in the amortization periods would have no impact on cash flows. </div> <div style="margin-top:12pt; margin-bottom:0pt; font-size:12pt; font-family:Times New Roman">The estimated useful lives of the major classes of assets are as follows: </div> <div style="font-size: 12pt; margin-top: 0px; margin-bottom: 0px;">&#160;</div>
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<td style="width:81%"/>
<td style="vertical-align:bottom;width:2%"/>
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<td/>
<td/></tr>
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<td style="vertical-align:bottom"><div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &quot;Times New Roman&quot;; line-height: normal;">Technology</div></td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom;text-align:right;">10&#160;to&#160;17&#160;years</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td></tr>
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<td style="vertical-align:bottom"><div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &quot;Times New Roman&quot;; line-height: normal;">Customer lists</div></td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom;text-align:right;">10 to 15 years</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td></tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt;background-color:#cceeff">
<td style="vertical-align:bottom"><div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &quot;Times New Roman&quot;; line-height: normal;">Brand names</div></td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom;text-align:right;">5 to 10 years</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td></tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt">
<td style="vertical-align:bottom"><div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &quot;Times New Roman&quot;; line-height: normal;">Product rights</div></td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom;text-align:right;">9 to 10 years</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td></tr>
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<td style="vertical-align:bottom"><div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &quot;Times New Roman&quot;; line-height: normal;">Internally developed software</div></td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom;text-align:right;">3 to 10 years</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td></tr>
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<td style="vertical-align:bottom"><div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &quot;Times New Roman&quot;; line-height: normal;">Marketing related</div></td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom;text-align:right;">11 years</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td></tr></table>  <span></span>
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<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_LessorLeasesPolicyTextBlock', window );">Leases</a></td>
<td class="text"><div style="font-family: Times New Roman; font-size: 12pt; margin-top: 12pt; margin-bottom: 0pt;"><div style="text-indent: 0px; letter-spacing: 0px; top: 0px;;display:inline;"><div style="font-style: normal; letter-spacing: 0px; top: 0px;;display:inline;"><div style="font-style:italic;display:inline;">Leases:</div></div><div style="letter-spacing: 0px; top: 0px;;display:inline;"><div style="font-weight:bold;display:inline;"> </div></div>We determine if an arrangement is a lease at inception. The present value of the future lease payments for operating leases is included in operating lease <div style="white-space: nowrap; letter-spacing: 0px; top: 0px;;display:inline;"><div style="white-space: nowrap; letter-spacing: 0px; top: 0px;;display:inline;">right-of-use</div></div> (&#8220;ROU&#8221;) assets, and operating lease liabilities (current and <div style="white-space: nowrap; letter-spacing: 0px; top: 0px;;display:inline;">non-current)</div> on our consolidated balance sheet at the reporting date. The carrying value of assets under finance leases is included in property, plant and equipment and finance lease liabilities (current and <div style="white-space: nowrap; letter-spacing: 0px; top: 0px;;display:inline;">non-current)</div> on our consolidated balance sheet at the reporting date.</div></div> <div style="font-family: Times New Roman; font-size: 12pt; margin-top: 12pt; margin-bottom: 0pt;;text-indent: 0px;"><div style="letter-spacing: 0px; top: 0px;;display:inline;"><div style="font-family: &quot;Times New Roman&quot;; font-size: 12pt; letter-spacing: 0px; top: 0px;;display:inline;">Operating lease ROU assets and operating lease liabilities are recognized based on the present value of future lease payments over the remaining lease term. Very few of our leases have renewal options or early termination break clauses, but where they do we have assessed the term of the lease based on any options being exercised only if they are reasonably certain. As most of our leases do not provide an implicit interest rate, we use our incremental borrowing rate based on the information available at point of recognition in determining the present value of future payments. </div></div></div> <div style="font-family: Times New Roman; font-size: 12pt; margin-top: 0pt; margin-bottom: 0pt;;text-indent: 0px;"><div style="letter-spacing: 0px; top: 0px;;display:inline;"/><div style="letter-spacing: 0px; top: 0px;;display:inline;">The operating lease ROU asset excludes lease incentives and initial direct costs incurred. Lease expense for lease payments is recognized on a straight-line basis over the lease term unless payments are variable per the agreement. We do not separate related <div style="white-space: nowrap; letter-spacing: 0px; top: 0px;;display:inline;">non-lease</div> components from lease components. Where we have lease payments linked to an index or inflationary rate, this rate has been used to value the asset and liability at the inception of the lease. If the payments are not linked to a specific index or inflationary rate, but can vary during the term of the agreement, they have been included at their actual value for each future period. In some circumstances the future expected payments may be dependent on other factors, for example production volumes, in which case we have used the minimum future expected payments to value the asset. </div></div> <div style="margin-top:12pt; margin-bottom:0pt; font-size:12pt; font-family:Times New Roman">We do not recognize a ROU asset or operating lease liability for short-term leases (with a length of one year or less), and any associated cost is recognized, as incurred, through the income statement<div style="display:inline;">.</div></div> <span></span>
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<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_DeferredChargesPolicyTextBlock', window );">Deferred finance costs</a></td>
<td class="text"><div style="font-family: Times New Roman; font-size: 12pt; margin-top: 12pt; margin-bottom: 0pt;;text-indent: 0px;"><div style="letter-spacing: 0px; top: 0px;;display:inline;"><div style="font-style: normal; letter-spacing: 0px; top: 0px;;display:inline;"><div style="font-style:italic;display:inline;">Deferred finance costs: </div></div>The costs relating to debt financing are capitalized and amortized using the effective interest method over the expected life of the debt financing facility. The amortization charge is included in interest expense in the income statement. </div></div> <div style="font-style: normal; letter-spacing: 0px; top: 0px;;display:inline;"> </div><span></span>
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<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_ImpairmentOrDisposalOfLongLivedAssetsPolicyTextBlock', window );">Impairment of long-lived assets</a></td>
<td class="text"><div style="margin-top:12pt; margin-bottom:0pt; font-size:12pt; font-family:Times New Roman"><div style="font-style: normal; letter-spacing: 0px; top: 0px;;display:inline;"><div style="font-style:italic;display:inline;">Impairment of long-lived assets:</div> The Company reviews the carrying value of its long-lived assets, including buildings and equipment, whenever changes in circumstances suggest that the carrying values may be impaired. In order to facilitate this test the Company groups together assets at the lowest possible level for which cash flow information is available. Undiscounted future cash flows expected to result from the asset groups are compared with the carrying value of the asset groups and if they are lower an impairment loss may be recognized. The amount of the impairment loss is the difference between the fair value and the carrying value of the asset groups. Fair values are determined using <div style="white-space: nowrap; letter-spacing: 0px; top: 0px;;display:inline;">post-tax</div> cash flows discounted at the Company&#8217;s weighted average cost of capital. </div></div><span></span>
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<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_DerivativesPolicyTextBlock', window );">Derivative instruments</a></td>
<td class="text"><div style="margin-top:12pt; margin-bottom:0pt; font-size:12pt; font-family:Times New Roman"><div style="font-style: normal; letter-spacing: 0px; top: 0px;;display:inline;"><div style="font-style:italic;display:inline;">Derivative instruments: </div><div style="display:inline;">From </div>time to time,<div style="font-style: normal; letter-spacing: 0px; top: 0px;;display:inline;"><div style="font-style:italic;display:inline;"> </div></div>the Company uses various derivative instruments including forward currency contracts, options, interest rate swaps and commodity swaps to manage certain exposures. These instruments are entered into under the Company&#8217;s corporate risk management policy to minimize exposure and are not for speculative trading purposes. The Company recognizes all derivatives as either current or <div style="white-space: nowrap; letter-spacing: 0px; top: 0px;;display:inline;">non-current</div> assets or liabilities in the consolidated balance sheet and measures those instruments at fair value. Changes in the fair value of derivatives that are not designated as hedges, or do not meet the requirements for hedge accounting, are recognized in earnings. Derivatives which are designated as hedges are tested for effectiveness on a quarterly basis, and marked to market. The ineffective portion of the derivative&#8217;s change in value is recognized in earnings. The effective portion is recognized in other comprehensive income until the hedged item is recognized in </div><div style="letter-spacing: 0px; top: 0px;;display:inline;"><div style="font-family: &quot;Times New Roman&quot;; font-size: 12pt; letter-spacing: 0px; top: 0px;;display:inline;">earnings. </div></div></div><span></span>
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<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_EnvironmentalCostsPolicy', window );">Plant closure provisions</a></td>
<td class="text"><div style="font-family: Times New Roman; font-size: 12pt; margin-top: 12pt; margin-bottom: 0pt;;text-indent: 0px;"><div style="letter-spacing: 0px; top: 0px;;display:inline;"><div style="font-style: normal; letter-spacing: 0px; top: 0px;;display:inline;"><div style="font-style:italic;display:inline;">Plant closure provisions:</div></div> <div style="display:inline;">This </div>includes both environmental compliance and remediation costs. Environmental compliance costs include ongoing maintenance, monitoring and similar costs </div></div><div style="font-family: Times New Roman; font-size: 12pt; margin-top: 0pt; margin-bottom: 0pt;;text-indent: 0px;"><div style="display:inline;">and extend to environmental liabilities that result from other-than-normal operation of long-lived assets, for example pollution.&#160;Remediation costs relate to asset retirement obligations at our current and former manufacturing sites following retirement of the long-lived assets, linked to their normal operation. We recognize environmental liabilities when they are probable and the costs can be reasonably estimated, and asset retirement obligations when there is an obligation based on a legal requirement<div style="text-decoration: underline; letter-spacing: 0px; top: 0px;;display:inline;">, including those arising from a </div>Company promise, and the costs can be reasonably estimated. The vast majority of our plant closure provision relates to our Ellesmere Port site in the United Kingdom. </div></div> <div style="margin-top:12pt; margin-bottom:0pt; font-size:12pt; font-family:Times New Roman">The Company must comply with environmental legislation in the countries in which it operates or has operated in and annually reassesses the program of work required. This includes estimating the credit-adjusted risk free rate and the timing and cost of performing the remediation work. Management receives input from specialists to develop these estimates and assumptions utilizing the latest information available together with experience of recent costs. While we believe our assumptions for the liabilities are reasonable, they are subjective estimates and it is possible that variations in any of the assumptions will result in materially different calculations to the liabilities we have reported. Costs of future obligations are discounted to their present values using the Company&#8217;s credit-adjusted risk-free rate. </div><span></span>
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<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_PensionAndOtherPostretirementPlansPolicy', window );">Pension plans and other post-employment benefits</a></td>
<td class="text"><div style="font-family: Times New Roman; font-size: 12pt; margin-top: 12pt; margin-bottom: 0pt;;text-indent: 0px;"><div style="display:inline;"><div style="font-style: normal; letter-spacing: 0px; top: 0px;;display:inline;"><div style="font-style:italic;display:inline;">Pension plans and other post-employment benefits: </div></div>The Company recognizes the funded status of defined benefit post-retirement plans on the consolidated balance sheets and changes in the funded status in comprehensive income. The measurement date of the plan&#8217;s funded status is the same as the Company&#8217;s fiscal <div style="white-space: nowrap; letter-spacing: 0px; top: 0px;;display:inline;">year-end.</div> The service costs are recognized as employees render the services necessary to earn the post-employment benefits. Prior service costs and credits and actuarial gains and losses are amortized over the average remaining life expectancy of the inactive participants using the corridor method. The insurance contracts are adjusted each reporting period to reflect the estimated fair value of the premium that would be paid for such contracts at that time. </div></div> <div style="font-family: Times New Roman; font-size: 12pt; margin-top: 12pt; margin-bottom: 0pt;;text-indent: 0px;"><div style="display:inline;">In May 2022, the Trustees of the United Kingdom defined benefit pension plan (&#8220;UK Plan&#8221;) entered into an agreement with Legal and General Assurance Society Limited to acquire an insurance policy that operates as an investment asset, with the intent of matching the remaining uninsured part of the UK Plan&#8217;s future cash outflow arising from the accrued pension liabilities of members. Such an arrangement is commonly termed as a <div style="white-space: nowrap; letter-spacing: 0px; top: 0px;;display:inline;">&#8220;buy-in&#8221;.</div> The benefit obligation was not transferred to the insurer, and the Company remains responsible for paying pension benefits. The initial value of the asset associated with this contract was equal to the premium paid to secure the contract and is adjusted each reporting period to reflect the estimated fair value of the premium that would be paid for such a contract at that time. The <div style="white-space: nowrap; letter-spacing: 0px; top: 0px;;display:inline;">buy-in</div> reduces the UK Plan&#8217;s value at risk in relation to key risks associated with improved longevity, inflation and interest rate movements while improving the security to the UK Plan and its members. The Company consequently benefits from the <div style="white-space: nowrap; letter-spacing: 0px; top: 0px;;display:inline;">buy-in</div> as it reduces the UK Plan&#8217;s potential reliance on the Company for future cash funding requirements. </div></div> <div style="margin-top:0pt; margin-bottom:0pt; font-size:12pt; font-family:Times New Roman">Movements in the Projected Benefit Obligation (&#8220;PBO&#8221;) are dependent on our assumptions in respect of the discount rate, annual member mortality rates, future return on assets and future inflation. </div> <span></span>
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<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_IncomeTaxPolicyTextBlock', window );">Income taxes</a></td>
<td class="text"><div style="margin-top:12pt; margin-bottom:0pt; font-size:12pt; font-family:Times New Roman"><div style="font-style: normal; letter-spacing: 0px; top: 0px;;display:inline;"><div style="font-style:italic;display:inline;">Income taxes: </div>The Company provides for income taxes by recognizing deferred tax assets and liabilities for the expected future tax consequences of temporary differences between the financial statement carrying amounts and the relevant tax bases of the assets and liabilities. The Company then evaluates the need for a valuation allowance to reduce deferred tax assets to the amount more likely than not to be realized. The effect on deferred taxes of a change in tax rates is recognized in the period that includes the enactment date. The Company recognizes the tax benefit from a tax position only if it is more likely than not that the tax position will be sustained on examination by the taxing authorities, based on the technical merits of the position. The tax benefits recognized in the financial statements from such positions are then measured based on the largest benefit that has a greater than 50% likelihood of being realized upon settlement. Changes in recognition or measurement are reflected in the period in which the change in judgment occurs. The Company recognizes accrued interest and penalties associated with unrecognized tax benefits as part of income taxes in our consolidated statements of income. </div></div><span></span>
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<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>Components of cost of goods sold.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>No definition available.</p></div>
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<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>Components of net sales.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
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<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_AccountingPoliciesAbstract">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- References</a><div><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_AccountingPoliciesAbstract</td>
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<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>Disclosure of accounting policy for basis of accounting, or basis of presentation, used to prepare the financial statements (for example, US Generally Accepted Accounting Principles, Other Comprehensive Basis of Accounting, IFRS).</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
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<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>Disclosure of accounting policy for completed business combinations (purchase method, acquisition method or combination of entities under common control). This accounting policy may include a general discussion of the purchase method or acquisition method of accounting (including for example, the treatment accorded contingent consideration, the identification of assets and liabilities, the purchase price allocation process, how the fair values of acquired assets and liabilities are determined) and the entity's specific application thereof. An entity that acquires another entity in a leveraged buyout transaction generally discloses the accounting policy followed by the acquiring entity in determining the basis used to value its interest in the acquired entity, and the rationale for that accounting policy.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 805<br> -SubTopic 10<br> -Section 05<br> -Paragraph 4<br> -Subparagraph (a)-(d)<br> -URI https://asc.fasb.org/extlink&amp;oid=6909625&amp;loc=d3e227-128457<br></p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_BusinessCombinationsPolicy</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
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<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_CashAndCashEquivalentsPolicyTextBlock">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>Disclosure of accounting policy for cash and cash equivalents, including the policy for determining which items are treated as cash equivalents. Other information that may be disclosed includes (1) the nature of any restrictions on the entity's use of its cash and cash equivalents, (2) whether the entity's cash and cash equivalents are insured or expose the entity to credit risk, (3) the classification of any negative balance accounts (overdrafts), and (4) the carrying basis of cash equivalents (for example, at cost) and whether the carrying amount of cash equivalents approximates fair value.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 230<br> -SubTopic 10<br> -Section 50<br> -Paragraph 1<br> -URI https://asc.fasb.org/extlink&amp;oid=126999549&amp;loc=d3e4273-108586<br></p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_CashAndCashEquivalentsPolicyTextBlock</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
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<td><strong> Data Type:</strong></td>
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<td><strong> Period Type:</strong></td>
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<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>Disclosure of accounting policy for deferral and amortization of significant deferred charges.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 210<br> -SubTopic 10<br> -Section S99<br> -Paragraph 1<br> -Subparagraph (SX 210.5-02(17))<br> -URI https://asc.fasb.org/extlink&amp;oid=120391452&amp;loc=d3e13212-122682<br></p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_DeferredChargesPolicyTextBlock</td>
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<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
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<td><strong> Data Type:</strong></td>
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<td><strong> Balance Type:</strong></td>
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<tr>
<td><strong> Period Type:</strong></td>
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</tr>
</table></div>
</div></td></tr>
</table>
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<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>Disclosure of accounting policy for its derivative instruments and hedging activities.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 815<br> -SubTopic 10<br> -Section 50<br> -Paragraph 2<br> -URI https://asc.fasb.org/extlink&amp;oid=125515794&amp;loc=d3e41620-113959<br><br>Reference 2: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 815<br> -SubTopic 10<br> -Section 50<br> -Paragraph 4<br> -URI https://asc.fasb.org/extlink&amp;oid=125515794&amp;loc=d3e41638-113959<br><br>Reference 3: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 815<br> -SubTopic 10<br> -Section 50<br> -Paragraph 1A<br> -URI https://asc.fasb.org/extlink&amp;oid=125515794&amp;loc=SL5579245-113959<br><br>Reference 4: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 815<br> -SubTopic 10<br> -Section 50<br> -Paragraph 7<br> -URI https://asc.fasb.org/extlink&amp;oid=125515794&amp;loc=d3e41675-113959<br><br>Reference 5: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 235<br> -SubTopic 10<br> -Section S99<br> -Paragraph 1<br> -Subparagraph (SX 210.4-08(n))<br> -URI https://asc.fasb.org/extlink&amp;oid=120395691&amp;loc=d3e23780-122690<br><br>Reference 6: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 815<br> -SubTopic 10<br> -Section 50<br> -Paragraph 1<br> -URI https://asc.fasb.org/extlink&amp;oid=125515794&amp;loc=SL5579240-113959<br></p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_DerivativesPolicyTextBlock</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
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<td><strong> Data Type:</strong></td>
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<td><strong> Period Type:</strong></td>
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<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_EarningsPerSharePolicyTextBlock">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>Disclosure of accounting policy for computing basic and diluted earnings or loss per share for each class of common stock and participating security. Addresses all significant policy factors, including any antidilutive items that have been excluded from the computation and takes into account stock dividends, splits and reverse splits that occur after the balance sheet date of the latest reporting period but before the issuance of the financial statements.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 260<br> -SubTopic 10<br> -Section 50<br> -Paragraph 1<br> -Subparagraph (c)<br> -URI https://asc.fasb.org/extlink&amp;oid=124432515&amp;loc=d3e3550-109257<br><br>Reference 2: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 260<br> -SubTopic 10<br> -Section 50<br> -Paragraph 2<br> -URI https://asc.fasb.org/extlink&amp;oid=124432515&amp;loc=d3e3630-109257<br></p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_EarningsPerSharePolicyTextBlock</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
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<td><strong> Data Type:</strong></td>
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<td><strong> Balance Type:</strong></td>
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<td><strong> Period Type:</strong></td>
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</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_EnvironmentalCostsPolicy">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>Disclosure of accounting policy for obligations that resulted from improper or other-than normal operation of a long-lived asset in the past. This accounting policy may address (1) whether the related remediation costs are expensed or capitalized, (2) whether the obligation is measured on a discounted basis, (3) the event, situation, or set of circumstances that generally triggers recognition of loss contingencies arising from the entity's environmental remediation-related obligations, and (4) the timing of recognition of any recoveries.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 450<br> -SubTopic 20<br> -Section S99<br> -Paragraph 1<br> -Subparagraph (SAB Topic 5.Y.Q4)<br> -URI https://asc.fasb.org/extlink&amp;oid=27011672&amp;loc=d3e149879-122751<br><br>Reference 2: http://www.xbrl.org/2003/role/exampleRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 410<br> -SubTopic 30<br> -Section 55<br> -Paragraph 14<br> -URI https://asc.fasb.org/extlink&amp;oid=6571209&amp;loc=d3e13669-110860<br><br>Reference 3: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 410<br> -SubTopic 30<br> -Section 50<br> -Paragraph 4<br> -URI https://asc.fasb.org/extlink&amp;oid=6393242&amp;loc=d3e13185-110859<br><br>Reference 4: http://www.xbrl.org/2003/role/recommendedDisclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 410<br> -SubTopic 30<br> -Section 50<br> -Paragraph 8<br> -URI https://asc.fasb.org/extlink&amp;oid=6393242&amp;loc=d3e13231-110859<br><br>Reference 5: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 410<br> -SubTopic 30<br> -URI https://asc.fasb.org/subtopic&amp;trid=2175709<br></p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_EnvironmentalCostsPolicy</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
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<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>Disclosure of accounting policy for (1) transactions denominated in a currency other than the reporting enterprise's functional currency, (2) translating foreign currency financial statements that are incorporated into the financial statements of the reporting enterprise by consolidation, combination, or the equity method of accounting, and (3) remeasurement of the financial statements of a foreign reporting enterprise in a hyperinflationary economy.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 830<br> -URI https://asc.fasb.org/topic&amp;trid=2175825<br></p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_ForeignCurrencyTransactionsAndTranslationsPolicyTextBlock</td>
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<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
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<td><strong> Period Type:</strong></td>
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</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_GoodwillAndIntangibleAssetsGoodwillPolicy">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>Disclosure of accounting policy for goodwill. This accounting policy also may address how an entity assesses and measures impairment of goodwill, how reporting units are determined, how goodwill is allocated to such units, and how the fair values of the reporting units are determined.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 350<br> -SubTopic 20<br> -Section 50<br> -Paragraph 2<br> -Subparagraph (b)<br> -URI https://asc.fasb.org/extlink&amp;oid=121556970&amp;loc=d3e13854-109267<br><br>Reference 2: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 350<br> -SubTopic 20<br> -URI https://asc.fasb.org/subtopic&amp;trid=2144439<br><br>Reference 3: http://www.xbrl.org/2003/role/exampleRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 350<br> -SubTopic 20<br> -Section 55<br> -Paragraph 24<br> -URI https://asc.fasb.org/extlink&amp;oid=122137925&amp;loc=d3e14258-109268<br></p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_GoodwillAndIntangibleAssetsGoodwillPolicy</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
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<tr>
<td><strong> Data Type:</strong></td>
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<td><strong> Period Type:</strong></td>
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</div></td></tr>
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<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>Disclosure of accounting policy for recognizing and measuring the impairment of long-lived assets. An entity also may disclose its accounting policy for long-lived assets to be sold. This policy excludes goodwill and intangible assets.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 360<br> -SubTopic 10<br> -Section 05<br> -Paragraph 4<br> -URI https://asc.fasb.org/extlink&amp;oid=109226317&amp;loc=d3e202-110218<br><br>Reference 2: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 360<br> -SubTopic 10<br> -Section S99<br> -Paragraph 2<br> -Subparagraph (SAB Topic 5.CC)<br> -URI https://asc.fasb.org/extlink&amp;oid=27011434&amp;loc=d3e125687-122742<br></p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_ImpairmentOrDisposalOfLongLivedAssetsPolicyTextBlock</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>dtr-types:textBlockItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
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</tr>
<tr>
<td><strong> Period Type:</strong></td>
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</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_IncomeTaxPolicyTextBlock">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>Disclosure of accounting policy for income taxes, which may include its accounting policies for recognizing and measuring deferred tax assets and liabilities and related valuation allowances, recognizing investment tax credits, operating loss carryforwards, tax credit carryforwards, and other carryforwards, methodologies for determining its effective income tax rate and the characterization of interest and penalties in the financial statements.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 740<br> -SubTopic 10<br> -Section 45<br> -Paragraph 25<br> -URI https://asc.fasb.org/extlink&amp;oid=123427490&amp;loc=d3e32247-109318<br><br>Reference 2: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 740<br> -SubTopic 10<br> -Section 50<br> -Paragraph 20<br> -URI https://asc.fasb.org/extlink&amp;oid=121826272&amp;loc=d3e32847-109319<br><br>Reference 3: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 740<br> -SubTopic 10<br> -Section 50<br> -Paragraph 19<br> -URI https://asc.fasb.org/extlink&amp;oid=121826272&amp;loc=d3e32840-109319<br><br>Reference 4: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 220<br> -SubTopic 10<br> -Section 50<br> -Paragraph 1<br> -URI https://asc.fasb.org/extlink&amp;oid=124431353&amp;loc=SL116659661-227067<br><br>Reference 5: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 740<br> -SubTopic 10<br> -Section 50<br> -Paragraph 9<br> -URI https://asc.fasb.org/extlink&amp;oid=121826272&amp;loc=d3e32639-109319<br><br>Reference 6: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 740<br> -SubTopic 10<br> -Section 45<br> -Paragraph 28<br> -URI https://asc.fasb.org/extlink&amp;oid=123427490&amp;loc=d3e32280-109318<br><br>Reference 7: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 740<br> -SubTopic 10<br> -Section 50<br> -Paragraph 17<br> -Subparagraph (b)<br> -URI https://asc.fasb.org/extlink&amp;oid=121826272&amp;loc=d3e32809-109319<br></p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_IncomeTaxPolicyTextBlock</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>dtr-types:textBlockItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_InventoryPolicyTextBlock">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>Disclosure of inventory accounting policy for inventory classes, including, but not limited to, basis for determining inventory amounts, methods by which amounts are added and removed from inventory classes, loss recognition on impairment of inventories, and situations in which inventories are stated above cost.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 330<br> -SubTopic 10<br> -Section 50<br> -Paragraph 4<br> -URI https://asc.fasb.org/extlink&amp;oid=116847112&amp;loc=d3e4556-108314<br><br>Reference 2: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 330<br> -URI https://asc.fasb.org/topic&amp;trid=2126998<br><br>Reference 3: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 210<br> -SubTopic 10<br> -Section S99<br> -Paragraph 1<br> -Subparagraph (SX 210.5-02(6)(b))<br> -URI https://asc.fasb.org/extlink&amp;oid=120391452&amp;loc=d3e13212-122682<br><br>Reference 4: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 912<br> -SubTopic 330<br> -Section 50<br> -Paragraph 1<br> -URI https://asc.fasb.org/extlink&amp;oid=6471895&amp;loc=d3e55923-109411<br><br>Reference 5: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 330<br> -SubTopic 10<br> -Section 50<br> -Paragraph 1<br> -URI https://asc.fasb.org/extlink&amp;oid=116847112&amp;loc=d3e4492-108314<br><br>Reference 6: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 270<br> -SubTopic 10<br> -Section 45<br> -Paragraph 6<br> -Subparagraph (a)<br> -URI https://asc.fasb.org/extlink&amp;oid=126900757&amp;loc=d3e543-108305<br><br>Reference 7: http://www.xbrl.org/2003/role/exampleRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 235<br> -SubTopic 10<br> -Section 50<br> -Paragraph 4<br> -Subparagraph (d)<br> -URI https://asc.fasb.org/extlink&amp;oid=126899994&amp;loc=d3e18823-107790<br><br>Reference 8: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 210<br> -SubTopic 10<br> -Section 50<br> -Paragraph 1<br> -URI https://asc.fasb.org/extlink&amp;oid=6361739&amp;loc=d3e7789-107766<br></p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_InventoryPolicyTextBlock</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>dtr-types:textBlockItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_LessorLeasesPolicyTextBlock">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>Disclosure of accounting policy for leasing arrangements entered into by lessor.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 842<br> -SubTopic 30<br> -Section 50<br> -Paragraph 3A<br> -Subparagraph (b)<br> -URI https://asc.fasb.org/extlink&amp;oid=124258985&amp;loc=SL117410129-209981<br><br>Reference 2: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 842<br> -SubTopic 30<br> -Section 50<br> -Paragraph 1<br> -Subparagraph (b)<br> -URI https://asc.fasb.org/extlink&amp;oid=124258985&amp;loc=SL77919352-209981<br><br>Reference 3: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 842<br> -SubTopic 30<br> -Section 50<br> -Paragraph 3A<br> -Subparagraph (a)<br> -URI https://asc.fasb.org/extlink&amp;oid=124258985&amp;loc=SL117410129-209981<br><br>Reference 4: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 842<br> -SubTopic 30<br> -Section 50<br> -Paragraph 14<br> -URI https://asc.fasb.org/extlink&amp;oid=124258985&amp;loc=SL119206284-209981<br></p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_LessorLeasesPolicyTextBlock</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>dtr-types:textBlockItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_PensionAndOtherPostretirementPlansPolicy">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>Disclosure of accounting policy for pension and other postretirement benefit plans. This accounting policy may address (1) the types of plans sponsored by the entity, and the benefits provided by each plan (2) groups that participate in (or are covered by) each plan (3) how plan assets, liabilities and expenses are measured, including the use of any actuaries and (4) significant assumptions used by the entity to value plan assets and liabilities and how such assumptions are derived.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 715<br> -SubTopic 60<br> -Section 50<br> -Paragraph 1<br> -URI https://asc.fasb.org/extlink&amp;oid=66047640&amp;loc=d3e39622-114963<br><br>Reference 2: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 715<br> -SubTopic 80<br> -Section 50<br> -Paragraph 2<br> -URI https://asc.fasb.org/extlink&amp;oid=65877416&amp;loc=d3e29149-114947<br><br>Reference 3: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 715<br> -SubTopic 70<br> -Section 50<br> -Paragraph 1<br> -URI https://asc.fasb.org/extlink&amp;oid=49170846&amp;loc=d3e28014-114942<br><br>Reference 4: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 715<br> -SubTopic 30<br> -Section 50<br> -Paragraph 1<br> -URI https://asc.fasb.org/extlink&amp;oid=6412939&amp;loc=d3e15145-114933<br><br>Reference 5: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 715<br> -SubTopic 20<br> -Section 50<br> -Paragraph 1<br> -URI https://asc.fasb.org/extlink&amp;oid=123447040&amp;loc=d3e1928-114920<br></p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_PensionAndOtherPostretirementPlansPolicy</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>dtr-types:textBlockItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_PropertyPlantAndEquipmentPolicyTextBlock">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>Disclosure of accounting policy for long-lived, physical asset used in normal conduct of business and not intended for resale. Includes, but is not limited to, work of art, historical treasure, and similar asset classified as collections.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 958<br> -SubTopic 360<br> -Section 50<br> -Paragraph 1<br> -Subparagraph (d)<br> -URI https://asc.fasb.org/extlink&amp;oid=126982197&amp;loc=d3e99779-112916<br><br>Reference 2: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 958<br> -SubTopic 360<br> -Section 50<br> -Paragraph 6<br> -URI https://asc.fasb.org/extlink&amp;oid=126982197&amp;loc=d3e99893-112916<br><br>Reference 3: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 360<br> -SubTopic 10<br> -Section 50<br> -Paragraph 1<br> -URI https://asc.fasb.org/extlink&amp;oid=6391035&amp;loc=d3e2868-110229<br></p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_PropertyPlantAndEquipmentPolicyTextBlock</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>dtr-types:textBlockItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_ResearchAndDevelopmentExpensePolicy">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>Disclosure of accounting policy for costs it has incurred (1) in a planned search or critical investigation aimed at discovery of new knowledge with the hope that such knowledge will be useful in developing a new product or service, a new process or technique, or in bringing about a significant improvement to an existing product or process; or (2) to translate research findings or other knowledge into a plan or design for a new product or process or for a significant improvement to an existing product or process.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 730<br> -SubTopic 10<br> -Section 50<br> -Paragraph 1<br> -URI https://asc.fasb.org/extlink&amp;oid=6420194&amp;loc=d3e21568-108373<br></p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_ResearchAndDevelopmentExpensePolicy</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>dtr-types:textBlockItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_RevenueFromContractWithCustomerPolicyTextBlock">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>Disclosure of accounting policy for revenue from contract with customer.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 606<br> -SubTopic 10<br> -Section 50<br> -Paragraph 17<br> -URI https://asc.fasb.org/extlink&amp;oid=126920106&amp;loc=SL49130561-203045<br><br>Reference 2: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 606<br> -SubTopic 10<br> -Section 50<br> -Paragraph 20<br> -Subparagraph (d)<br> -URI https://asc.fasb.org/extlink&amp;oid=126920106&amp;loc=SL49130566-203045<br><br>Reference 3: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 606<br> -SubTopic 10<br> -Section 50<br> -Paragraph 18<br> -Subparagraph (b)<br> -URI https://asc.fasb.org/extlink&amp;oid=126920106&amp;loc=SL49130563-203045<br><br>Reference 4: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 606<br> -URI https://asc.fasb.org/topic&amp;trid=49130388<br><br>Reference 5: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 606<br> -SubTopic 10<br> -Section 50<br> -Paragraph 20<br> -Subparagraph (c)<br> -URI https://asc.fasb.org/extlink&amp;oid=126920106&amp;loc=SL49130566-203045<br><br>Reference 6: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 606<br> -SubTopic 10<br> -Section 50<br> -Paragraph 18<br> -Subparagraph (a)<br> -URI https://asc.fasb.org/extlink&amp;oid=126920106&amp;loc=SL49130563-203045<br><br>Reference 7: http://www.xbrl.org/2003/role/exampleRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 235<br> -SubTopic 10<br> -Section 50<br> -Paragraph 4<br> -Subparagraph (e)<br> -URI https://asc.fasb.org/extlink&amp;oid=126899994&amp;loc=d3e18823-107790<br><br>Reference 8: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 606<br> -SubTopic 10<br> -Section 50<br> -Paragraph 20<br> -Subparagraph (b)<br> -URI https://asc.fasb.org/extlink&amp;oid=126920106&amp;loc=SL49130566-203045<br><br>Reference 9: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 606<br> -SubTopic 10<br> -Section 50<br> -Paragraph 19<br> -URI https://asc.fasb.org/extlink&amp;oid=126920106&amp;loc=SL49130564-203045<br><br>Reference 10: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 606<br> -SubTopic 10<br> -Section 50<br> -Paragraph 20<br> -Subparagraph (a)<br> -URI https://asc.fasb.org/extlink&amp;oid=126920106&amp;loc=SL49130566-203045<br></p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
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<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>Disclosure of accounting policy for inclusion of significant items in the selling, general and administrative (or similar) expense report caption.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 720<br> -SubTopic 35<br> -Section 50<br> -Paragraph 1<br> -Subparagraph (a)<br> -URI https://asc.fasb.org/extlink&amp;oid=6420018&amp;loc=d3e36677-107848<br></p></div>
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<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>Disclosure of accounting policy for award under share-based payment arrangement. Includes, but is not limited to, methodology and assumption used in measuring cost.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 718<br> -SubTopic 10<br> -Section 50<br> -Paragraph 2<br> -Subparagraph (f)(2)(ii)<br> -URI https://asc.fasb.org/extlink&amp;oid=128089324&amp;loc=d3e5070-113901<br><br>Reference 2: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 718<br> -SubTopic 10<br> -Section 50<br> -Paragraph 2<br> -Subparagraph (f)(1)<br> -URI https://asc.fasb.org/extlink&amp;oid=128089324&amp;loc=d3e5070-113901<br><br>Reference 3: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 718<br> -SubTopic 10<br> -Section 50<br> -Paragraph 2<br> -Subparagraph (b)<br> -URI https://asc.fasb.org/extlink&amp;oid=128089324&amp;loc=d3e5070-113901<br><br>Reference 4: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 718<br> -SubTopic 10<br> -Section 50<br> -Paragraph 2<br> -Subparagraph (f)(2)(v)<br> -URI https://asc.fasb.org/extlink&amp;oid=128089324&amp;loc=d3e5070-113901<br><br>Reference 5: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 718<br> -URI https://asc.fasb.org/topic&amp;trid=2228938<br><br>Reference 6: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 718<br> -SubTopic 10<br> -Section S99<br> -Paragraph 1<br> -Subparagraph (SAB Topic 14.D.2.Q6)<br> -URI https://asc.fasb.org/extlink&amp;oid=122041274&amp;loc=d3e301413-122809<br><br>Reference 7: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 718<br> -SubTopic 10<br> -Section 50<br> -Paragraph 2<br> -Subparagraph (f)(2)<br> -URI https://asc.fasb.org/extlink&amp;oid=128089324&amp;loc=d3e5070-113901<br><br>Reference 8: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 718<br> -SubTopic 10<br> -Section 50<br> -Paragraph 2<br> -Subparagraph (f)(2)(i)<br> -URI https://asc.fasb.org/extlink&amp;oid=128089324&amp;loc=d3e5070-113901<br></p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
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<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>Disclosure of accounting policy for accounts receivable.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 310<br> -SubTopic 10<br> -Section 50<br> -Paragraph 1<br> -Subparagraph (a)<br> -URI https://asc.fasb.org/extlink&amp;oid=123577603&amp;loc=d3e4975-111524<br><br>Reference 2: http://fasb.org/us-gaap/role/ref/otherTransitionRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 310<br> -SubTopic 10<br> -Section 50<br> -Paragraph 15<br> -Subparagraph (d)<br> -URI https://asc.fasb.org/extlink&amp;oid=123577603&amp;loc=d3e5212-111524<br><br>Reference 3: http://fasb.org/us-gaap/role/ref/otherTransitionRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 310<br> -SubTopic 10<br> -Section 50<br> -Paragraph 11B<br> -Subparagraph (b)<br> -URI https://asc.fasb.org/extlink&amp;oid=123577603&amp;loc=SL6953423-111524<br><br>Reference 4: http://fasb.org/us-gaap/role/ref/otherTransitionRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 310<br> -SubTopic 10<br> -Section 50<br> -Paragraph 6<br> -URI https://asc.fasb.org/extlink&amp;oid=123577603&amp;loc=d3e5093-111524<br><br>Reference 5: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 310<br> -SubTopic 10<br> -Section 50<br> -Paragraph 2<br> -URI https://asc.fasb.org/extlink&amp;oid=123577603&amp;loc=d3e5033-111524<br><br>Reference 6: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 310<br> -SubTopic 20<br> -Section 50<br> -Paragraph 1<br> -URI https://asc.fasb.org/extlink&amp;oid=84159169&amp;loc=d3e10133-111534<br></p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
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<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>Disclosure of accounting policy for the use of estimates in the preparation of financial statements in conformity with generally accepted accounting principles.</p></div>
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<span style="display: none;">v3.22.4</span><table class="report" border="0" cellspacing="2" id="idm139879788512096">
<tr>
<th class="tl" colspan="1" rowspan="2"><div style="width: 200px;"><strong>Accounting Policies (Tables)<br></strong></div></th>
<th class="th" colspan="1">12 Months Ended</th>
</tr>
<tr><th class="th"><div>Dec. 31, 2022</div></th></tr>
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<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_AccountingPoliciesAbstract', window );"><strong>Accounting Policies [Abstract]</strong></a></td>
<td class="text">&#160;<span></span>
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<tr class="ro">
<td class="pl custom" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_iosp_EstimatedUsefulLifeOfPropertyAndEquipmentTableTextBlock', window );">Estimated Useful Lives of Major Classes of Depreciable Assets</a></td>
<td class="text">The estimated useful lives of the major classes of depreciable assets are as follows: <div style="font-size: 12pt; margin-top: 0px; margin-bottom: 0px;">&#160;</div>
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<td style="vertical-align:top"> <div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &quot;Times New Roman&quot;; line-height: normal;">Buildings</div> </td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom;text-align:right;">7&#160;to&#160;25&#160;years</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td> </tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt">
<td style="vertical-align:top"> <div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &quot;Times New Roman&quot;; line-height: normal;">Equipment</div> </td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom;text-align:right;">3 to 10 years</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td> </tr> </table> <span></span>
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<td class="pl custom" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_iosp_EstimatedUsefulLifeOfFiniteLivedIntangibleAssetsTableTextBlock', window );">Estimated Useful Lives of Major Classes of Assets</a></td>
<td class="text"><div style="margin-top:12pt; margin-bottom:0pt; font-size:12pt; font-family:Times New Roman">The estimated useful lives of the major classes of assets are as follows: </div> <div style="font-size: 12pt; margin-top: 0px; margin-bottom: 0px;">&#160;</div>
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<td style="vertical-align:bottom"><div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &quot;Times New Roman&quot;; line-height: normal;">Technology</div></td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom;text-align:right;">10&#160;to&#160;17&#160;years</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td></tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt">
<td style="vertical-align:bottom"><div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &quot;Times New Roman&quot;; line-height: normal;">Customer lists</div></td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom;text-align:right;">10 to 15 years</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td></tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt;background-color:#cceeff">
<td style="vertical-align:bottom"><div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &quot;Times New Roman&quot;; line-height: normal;">Brand names</div></td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom;text-align:right;">5 to 10 years</td>
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<span style="display: none;">v3.22.4</span><table class="report" border="0" cellspacing="2" id="idm139879788893616">
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<td style="vertical-align: bottom; width: 2%;">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align: bottom; width: 2%;">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align: bottom; width: 2%;">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
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<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align: bottom; width: 2%;">&#160;&#160;</td>
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<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align: bottom; width: 2%;">&#160;&#160;</td>
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<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align: bottom; width: 2%;">&#160;&#160;</td>
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<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align: bottom; width: 2%;">&#160;&#160;</td>
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<td style="vertical-align: bottom; width: 70%;">&#160;</td>
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<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td>&#160;</td>
<td style="vertical-align: bottom; width: 2%;">&#160;&#160;</td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
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<td style="vertical-align: bottom; width: 2%;">&#160;&#160;</td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
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<td style="vertical-align: bottom; width: 2%;">&#160;&#160;</td>
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<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align: bottom; width: 2%;">&#160;&#160;</td>
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<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align: bottom; width: 2%;">&#160;&#160;</td>
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<td style="vertical-align: bottom; width: 70%;">&#160;</td>
<td style="vertical-align: bottom; width: 2%;">&#160;&#160;</td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
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<td style="vertical-align: bottom; width: 2%;">&#160;&#160;</td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
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<td style="vertical-align: bottom; width: 2%;">&#160;&#160;</td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
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<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align: bottom; width: 2%;">&#160;&#160;</td>
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<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align: bottom; width: 2%;">&#160;&#160;</td>
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<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align: bottom; width: 2%;">&#160;&#160;</td>
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<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align: bottom; width: 2%;">&#160;&#160;</td>
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<td style="vertical-align: bottom; width: 70%;">&#160;</td>
<td style="vertical-align: bottom; width: 2%;">&#160;&#160;</td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td>&#160;</td>
<td style="vertical-align: bottom; width: 2%;">&#160;&#160;</td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td>&#160;</td>
<td style="vertical-align: bottom; width: 2%;">&#160;&#160;</td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
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<td style="vertical-align: bottom; width: 2%;">&#160;&#160;</td>
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<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align: bottom; width: 2%;">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom;text-align:right;">618.3</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align: bottom; width: 2%;">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom;text-align:right;">512.7</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td> </tr>
<tr style="font-size:1px">
<td style="vertical-align: bottom; width: 70%;">&#160;</td>
<td style="vertical-align: bottom; width: 2%;">&#160;&#160;</td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td>&#160;</td>
<td style="vertical-align: bottom; width: 2%;">&#160;&#160;</td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td>&#160;</td>
<td style="vertical-align: bottom; width: 2%;">&#160;&#160;</td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td>&#160;</td> </tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt;background-color:#cceeff">
<td style="vertical-align: top; width: 70%;"> <div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &quot;Times New Roman&quot;; line-height: normal;">Oilfield Services</div> </td>
<td style="vertical-align: bottom; width: 2%;">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom;text-align:right;">593.8</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align: bottom; width: 2%;">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom;text-align:right;">339.8</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align: bottom; width: 2%;">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom;text-align:right;">255.0</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td> </tr>
<tr style="font-size:1px">
<td style="vertical-align: bottom; width: 70%;">&#160;</td>
<td style="vertical-align: bottom; width: 2%;">&#160;&#160;</td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td>&#160;</td>
<td style="vertical-align: bottom; width: 2%;">&#160;&#160;</td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td>&#160;</td>
<td style="vertical-align: bottom; width: 2%;">&#160;&#160;</td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td>&#160;</td> </tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt">
<td style="vertical-align: top; width: 70%;">&#160;</td>
<td style="vertical-align: bottom; width: 2%;">&#160;&#160;</td>
<td style="vertical-align:bottom">$</td>
<td style="vertical-align:bottom;text-align:right;">1,963.7</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align: bottom; width: 2%;">&#160;&#160;</td>
<td style="vertical-align:bottom">$</td>
<td style="vertical-align:bottom;text-align:right;">1,483.4</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align: bottom; width: 2%;">&#160;&#160;</td>
<td style="vertical-align:bottom">$</td>
<td style="vertical-align:bottom;text-align:right;">1,193.1</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td> </tr>
<tr style="font-size:1px">
<td style="vertical-align: bottom; width: 70%;">&#160;</td>
<td style="vertical-align: bottom; width: 2%;">&#160;&#160;</td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td>&#160;</td>
<td style="vertical-align: bottom; width: 2%;">&#160;&#160;</td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td>&#160;</td>
<td style="vertical-align: bottom; width: 2%;">&#160;&#160;</td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td>&#160;</td> </tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt;background-color:#cceeff">
<td style="vertical-align:top"> <div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &quot;Times New Roman&quot;; line-height: normal;"><div style="font-weight:bold;display:inline;">Operating income/(expense):</div></div> </td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td> </tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt">
<td style="vertical-align:top"> <div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &quot;Times New Roman&quot;; line-height: normal;">Performance Chemicals</div> </td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">$</td>
<td style="vertical-align:bottom;text-align:right;">95.3</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">$</td>
<td style="vertical-align:bottom;text-align:right;">70.9</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">$</td>
<td style="vertical-align:bottom;text-align:right;">54.8</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td> </tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt;background-color:#cceeff">
<td style="vertical-align:top"> <div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &quot;Times New Roman&quot;; line-height: normal;">Fuel Specialties</div> </td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom;text-align:right;">121.7</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom;text-align:right;">104.6</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom;text-align:right;">84.5</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td> </tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt">
<td style="vertical-align:top"> <div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &quot;Times New Roman&quot;; line-height: normal;">Oilfield Services</div> </td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom;text-align:right;">41.7</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom;text-align:right;">10.4</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom;text-align:right;">(9.5</td>
<td style="white-space:nowrap;vertical-align:bottom">)&#160;</td> </tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt;background-color:#cceeff">
<td style="vertical-align:top"> <div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &quot;Times New Roman&quot;; line-height: normal;">Octane Additives</div> </td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;">&#8212;&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;">&#8212;&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom;text-align:right;">(2.8</td>
<td style="white-space:nowrap;vertical-align:bottom">)&#160;</td> </tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt">
<td style="vertical-align:top"> <div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &quot;Times New Roman&quot;; line-height: normal;">Corporate costs</div> </td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom;text-align:right;">(71.4</td>
<td style="white-space:nowrap;vertical-align:bottom">)&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom;text-align:right;">(55.6</td>
<td style="white-space:nowrap;vertical-align:bottom">)&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom;text-align:right;">(52.2</td>
<td style="white-space:nowrap;vertical-align:bottom">)&#160;</td> </tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt;background-color:#cceeff">
<td style="vertical-align:top"> <div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &quot;Times New Roman&quot;; line-height: normal;">Restructuring charge</div> </td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;">&#8212;&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;">&#8212;&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom;text-align:right;">(21.3</td>
<td style="white-space:nowrap;vertical-align:bottom">)&#160;</td> </tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt">
<td style="vertical-align:top"> <div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &quot;Times New Roman&quot;; line-height: normal;">Impairment of intangible assets</div> </td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;">&#8212;&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;">&#8212;&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom;text-align:right;">(19.8</td>
<td style="white-space:nowrap;vertical-align:bottom">)&#160;</td> </tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt;background-color:#cceeff">
<td style="vertical-align:top"> <div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &quot;Times New Roman&quot;; line-height: normal;">Profit on disposal</div> </td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;">&#8212;&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom;text-align:right;">1.8</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;">&#8212;&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td> </tr>
<tr style="font-size:1px">
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td>&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td>&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td>&#160;</td> </tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt">
<td style="vertical-align:top"> <div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &quot;Times New Roman&quot;; line-height: normal;">Total operating income</div> </td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">$</td>
<td style="vertical-align:bottom;text-align:right;">187.3</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">$</td>
<td style="vertical-align:bottom;text-align:right;">132.1</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">$</td>
<td style="vertical-align:bottom;text-align:right;">33.7</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td> </tr>
<tr style="font-size:1px">
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td>&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td>&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td>&#160;</td> </tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt;background-color:#cceeff">
<td style="vertical-align: top;"> <div style="text-indent: -1em; font-family: &quot;Times New Roman&quot;; font-size: 12pt; margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; line-height: normal;"><div style="font-weight:bold;display:inline;">Identifiable assets at <div style="white-space: nowrap; letter-spacing: 0px; top: 0px;;display:inline;">year-end:</div></div></div> </td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td> </tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt">
<td style="vertical-align:top"> <div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &quot;Times New Roman&quot;; line-height: normal;">Performance Chemicals</div> </td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">$</td>
<td style="vertical-align:bottom;text-align:right;">610.4</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">$</td>
<td style="vertical-align:bottom;text-align:right;">469.5</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">$</td>
<td style="vertical-align:bottom;text-align:right;">391.5</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td> </tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt;background-color:#cceeff">
<td style="vertical-align:top"> <div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &quot;Times New Roman&quot;; line-height: normal;">Fuel Specialties</div> </td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom;text-align:right;">500.6</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom;text-align:right;">571.3</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom;text-align:right;">509.7</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td> </tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt">
<td style="vertical-align:top"> <div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &quot;Times New Roman&quot;; line-height: normal;">Oilfield Services</div> </td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom;text-align:right;">297.8</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom;text-align:right;">230.8</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom;text-align:right;">210.8</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td> </tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt;background-color:#cceeff">
<td style="vertical-align:top"> <div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &quot;Times New Roman&quot;; line-height: normal;">Corporate</div> </td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom;text-align:right;">194.9</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom;text-align:right;">299.3</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom;text-align:right;">285.4</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td> </tr>
<tr style="font-size:1px">
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td>&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td>&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td>&#160;</td> </tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt">
<td style="vertical-align:top">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">$</td>
<td style="vertical-align:bottom;text-align:right;">1,603.7</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">$</td>
<td style="vertical-align:bottom;text-align:right;">1,570.9</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">$</td>
<td style="vertical-align:bottom;text-align:right;">1,397.4</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td> </tr>
<tr style="font-size:1px">
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td>&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td>&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td>&#160;</td> </tr> </table> <span></span>
</td>
</tr>
<tr class="re">
<td class="pl custom" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_iosp_ScheduleOfSegmentDepreciationAndAmortizationTableTextBlock', window );">Summary of Segment Depreciation and Amortization</a></td>
<td class="text"><div style="margin-top:12pt; margin-bottom:0pt; font-size:12pt; font-family:Times New Roman">The following tables analyze sales and other financial information by location: </div><div style="font-size:12pt;margin-top:0pt;margin-bottom:0pt">&#160;</div>
<table cellpadding="0" cellspacing="0" style="BORDER-COLLAPSE:COLLAPSE; font-family:Times New Roman; font-size:12pt;width:100%;border:0;margin:0 auto">
<tr style="font-size: 0px;">
<td style="width:70%"/>
<td style="vertical-align:bottom;width:2%"/>
<td/>
<td/>
<td/>
<td style="vertical-align:bottom;width:2%"/>
<td/>
<td/>
<td/>
<td style="vertical-align:bottom;width:2%"/>
<td/>
<td/>
<td/></tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:10pt">
<td style="vertical-align: bottom; white-space: nowrap; padding-bottom: 0.5pt;"><div style="margin-top: 0pt; margin-bottom: 0pt; border-bottom: 1pt solid rgb(0, 0, 0); display: table-cell; font-size: 10pt; font-family: &quot;Times New Roman&quot;; line-height: normal;"><div style="font-weight:bold;display:inline;">(in millions)</div></div></td>
<td style="vertical-align: bottom; padding-bottom: 0.5pt;">&#160;&#160;</td>
<td colspan="2" style="border-bottom:1.00pt solid #000000;vertical-align:bottom;text-align:center;"><div style="letter-spacing: 0px; top: 0px;;display:inline;"><div style="font-weight:bold;display:inline;">2022</div></div></td>
<td style="vertical-align: bottom; padding-bottom: 0.5pt;">&#160;</td>
<td style="vertical-align: bottom; padding-bottom: 0.5pt;">&#160;</td>
<td colspan="2" style="border-bottom:1.00pt solid #000000;vertical-align:bottom;text-align:center;"><div style="letter-spacing: 0px; top: 0px;;display:inline;"><div style="font-weight:bold;display:inline;">2021</div></div></td>
<td style="vertical-align: bottom; padding-bottom: 0.5pt;">&#160;</td>
<td style="vertical-align: bottom; padding-bottom: 0.5pt;">&#160;</td>
<td colspan="2" style="border-bottom:1.00pt solid #000000;vertical-align:bottom;text-align:center;"><div style="letter-spacing: 0px; top: 0px;;display:inline;"><div style="font-weight:bold;display:inline;">2020</div></div></td>
<td style="vertical-align: bottom; padding-bottom: 0.5pt;">&#160;</td></tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt;background-color:#cceeff">
<td style="vertical-align:top"><div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &quot;Times New Roman&quot;; line-height: normal;"><div style="font-weight:bold;display:inline;">Net sales by source:</div></div></td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom"/>
<td style="vertical-align:bottom"/>
<td style="vertical-align:bottom"/>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom"/>
<td style="vertical-align:bottom"/>
<td style="vertical-align:bottom"/>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom"/>
<td style="vertical-align:bottom"/>
<td style="vertical-align:bottom"/></tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt">
<td style="vertical-align:top"><div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &quot;Times New Roman&quot;; line-height: normal;">United States&#160;&amp; North America</div></td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">$</td>
<td style="vertical-align:bottom;text-align:right;">1,244.9</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">$</td>
<td style="vertical-align:bottom;text-align:right;">821.6</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">$</td>
<td style="vertical-align:bottom;text-align:right;">642.4</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td></tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt;background-color:#cceeff">
<td style="vertical-align:top"><div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &quot;Times New Roman&quot;; line-height: normal;">United Kingdom</div></td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom;text-align:right;">932.5</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom;text-align:right;">811.9</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom;text-align:right;">689.1</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td></tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt">
<td style="vertical-align:top"><div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &quot;Times New Roman&quot;; line-height: normal;">Rest of Europe</div></td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom;text-align:right;">116.9</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom;text-align:right;">115.6</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom;text-align:right;">83.4</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td></tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt;background-color:#cceeff">
<td style="vertical-align:top"><div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &quot;Times New Roman&quot;; line-height: normal;">Rest of World</div></td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom;text-align:right;">67.7</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom;text-align:right;">66.4</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom;text-align:right;">45.6</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td></tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt">
<td style="vertical-align:top"><div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &quot;Times New Roman&quot;; line-height: normal;">Sales between areas</div></td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom;text-align:right;">(398.3</td>
<td style="white-space:nowrap;vertical-align:bottom">)&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom;text-align:right;">(332.1</td>
<td style="white-space:nowrap;vertical-align:bottom">)&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom;text-align:right;">(267.4</td>
<td style="white-space:nowrap;vertical-align:bottom">)&#160;</td></tr>
<tr style="font-size:1px">
<td style="vertical-align:bottom"/>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom"><div style="margin-top: 0pt; margin-bottom: 0pt; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div></td>
<td style="vertical-align:bottom"><div style="margin-top: 0pt; margin-bottom: 0pt; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div></td>
<td>&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom"><div style="margin-top: 0pt; margin-bottom: 0pt; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div></td>
<td style="vertical-align:bottom"><div style="margin-top: 0pt; margin-bottom: 0pt; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div></td>
<td>&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom"><div style="margin-top: 0pt; margin-bottom: 0pt; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div></td>
<td style="vertical-align:bottom"><div style="margin-top: 0pt; margin-bottom: 0pt; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div></td>
<td>&#160;</td></tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt;background-color:#cceeff">
<td style="vertical-align:top"/>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">$</td>
<td style="vertical-align:bottom;text-align:right;">1,963.7</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">$</td>
<td style="vertical-align:bottom;text-align:right;">1,483.4</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">$</td>
<td style="vertical-align:bottom;text-align:right;">1,193.1</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td></tr>
<tr style="font-size:1px">
<td style="vertical-align:bottom"/>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom"><div style="margin-top: 0pt; margin-bottom: 0pt; border-top: 3px double rgb(0, 0, 0); line-height: normal;">&#160;</div></td>
<td style="vertical-align:bottom"><div style="margin-top: 0pt; margin-bottom: 0pt; border-top: 3px double rgb(0, 0, 0); line-height: normal;">&#160;</div></td>
<td>&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom"><div style="margin-top: 0pt; margin-bottom: 0pt; border-top: 3px double rgb(0, 0, 0); line-height: normal;">&#160;</div></td>
<td style="vertical-align:bottom"><div style="margin-top: 0pt; margin-bottom: 0pt; border-top: 3px double rgb(0, 0, 0); line-height: normal;">&#160;</div></td>
<td>&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom"><div style="margin-top: 0pt; margin-bottom: 0pt; border-top: 3px double rgb(0, 0, 0); line-height: normal;">&#160;</div></td>
<td style="vertical-align:bottom"><div style="margin-top: 0pt; margin-bottom: 0pt; border-top: 3px double rgb(0, 0, 0); line-height: normal;">&#160;</div></td>
<td>&#160;</td></tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt">
<td style="vertical-align:top"><div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &quot;Times New Roman&quot;; line-height: normal;"><div style="font-weight:bold;display:inline;">Income before income taxes:</div></div></td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom"/>
<td style="vertical-align:bottom"/>
<td style="vertical-align:bottom"/>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom"/>
<td style="vertical-align:bottom"/>
<td style="vertical-align:bottom"/>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom"/>
<td style="vertical-align:bottom"/>
<td style="vertical-align:bottom"/></tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt;background-color:#cceeff">
<td style="vertical-align:top"><div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &quot;Times New Roman&quot;; line-height: normal;">United States&#160;&amp; North America</div></td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">$</td>
<td style="vertical-align:bottom;text-align:right;">109.1</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">$</td>
<td style="vertical-align:bottom;text-align:right;">54.6</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">$</td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;">&#8212;&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td></tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt">
<td style="vertical-align:top"><div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &quot;Times New Roman&quot;; line-height: normal;">United Kingdom</div></td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom;text-align:right;">42.9</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom;text-align:right;">46.1</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom;text-align:right;">16.9</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td></tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt;background-color:#cceeff">
<td style="vertical-align:top"><div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &quot;Times New Roman&quot;; line-height: normal;">Rest of Europe</div></td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom;text-align:right;">25.5</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom;text-align:right;">26.4</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom;text-align:right;">19.7</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td></tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt">
<td style="vertical-align:top"><div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &quot;Times New Roman&quot;; line-height: normal;">Rest of World</div></td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom;text-align:right;">7.1</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom;text-align:right;">7.3</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom;text-align:right;">3.1</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td></tr>
<tr style="font-size:1px">
<td style="vertical-align:bottom"/>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom"><div style="margin-top: 0pt; margin-bottom: 0pt; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div></td>
<td style="vertical-align:bottom"><div style="margin-top: 0pt; margin-bottom: 0pt; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div></td>
<td>&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom"><div style="margin-top: 0pt; margin-bottom: 0pt; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div></td>
<td style="vertical-align:bottom"><div style="margin-top: 0pt; margin-bottom: 0pt; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div></td>
<td>&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom"><div style="margin-top: 0pt; margin-bottom: 0pt; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div></td>
<td style="vertical-align:bottom"><div style="margin-top: 0pt; margin-bottom: 0pt; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div></td>
<td>&#160;</td></tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt;background-color:#cceeff">
<td style="vertical-align:top"/>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">$</td>
<td style="vertical-align:bottom;text-align:right;">184.6</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">$</td>
<td style="vertical-align:bottom;text-align:right;">134.4</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">$</td>
<td style="vertical-align:bottom;text-align:right;">39.7</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td></tr>
<tr style="font-size:1px">
<td style="vertical-align:bottom"/>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom"><div style="margin-top: 0pt; margin-bottom: 0pt; border-top: 3px double rgb(0, 0, 0); line-height: normal;">&#160;</div></td>
<td style="vertical-align:bottom"><div style="margin-top: 0pt; margin-bottom: 0pt; border-top: 3px double rgb(0, 0, 0); line-height: normal;">&#160;</div></td>
<td>&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom"><div style="margin-top: 0pt; margin-bottom: 0pt; border-top: 3px double rgb(0, 0, 0); line-height: normal;">&#160;</div></td>
<td style="vertical-align:bottom"><div style="margin-top: 0pt; margin-bottom: 0pt; border-top: 3px double rgb(0, 0, 0); line-height: normal;">&#160;</div></td>
<td>&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom"><div style="margin-top: 0pt; margin-bottom: 0pt; border-top: 3px double rgb(0, 0, 0); line-height: normal;">&#160;</div></td>
<td style="vertical-align:bottom"><div style="margin-top: 0pt; margin-bottom: 0pt; border-top: 3px double rgb(0, 0, 0); line-height: normal;">&#160;</div></td>
<td>&#160;</td></tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt">
<td style="vertical-align: top;"><div style="text-indent: -1em; font-family: &quot;Times New Roman&quot;; font-size: 12pt; margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; line-height: normal;"><div style="font-weight:bold;display:inline;">Long-lived assets at <div style="white-space: nowrap; letter-spacing: 0px; top: 0px;;display:inline;">year-end:</div></div></div></td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom"/>
<td style="vertical-align:bottom"/>
<td style="vertical-align:bottom"/>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom"/>
<td style="vertical-align:bottom"/>
<td style="vertical-align:bottom"/>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom"/>
<td style="vertical-align:bottom"/>
<td style="vertical-align:bottom"/></tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt;background-color:#cceeff">
<td style="vertical-align:top"><div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &quot;Times New Roman&quot;; line-height: normal;">United States&#160;&amp; North America</div></td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">$</td>
<td style="vertical-align:bottom;text-align:right;">147.0</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">$</td>
<td style="vertical-align:bottom;text-align:right;">137.3</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">$</td>
<td style="vertical-align:bottom;text-align:right;">141.0</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td></tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt">
<td style="vertical-align:top"><div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &quot;Times New Roman&quot;; line-height: normal;">United Kingdom</div></td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom;text-align:right;">50.6</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom;text-align:right;">55.4</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom;text-align:right;">61.3</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td></tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt;background-color:#cceeff">
<td style="vertical-align:top"><div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &quot;Times New Roman&quot;; line-height: normal;">Rest of Europe</div></td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom;text-align:right;">112.4</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom;text-align:right;">112.0</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom;text-align:right;">123.2</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td></tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt">
<td style="vertical-align:top"><div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &quot;Times New Roman&quot;; line-height: normal;">Rest of World</div></td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom;text-align:right;">0.2</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom;text-align:right;">0.2</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom;text-align:right;">0.2</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td></tr>
<tr style="font-size:1px">
<td style="vertical-align:bottom"/>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom"><div style="margin-top: 0pt; margin-bottom: 0pt; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div></td>
<td style="vertical-align:bottom"><div style="margin-top: 0pt; margin-bottom: 0pt; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div></td>
<td>&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom"><div style="margin-top: 0pt; margin-bottom: 0pt; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div></td>
<td style="vertical-align:bottom"><div style="margin-top: 0pt; margin-bottom: 0pt; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div></td>
<td>&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom"><div style="margin-top: 0pt; margin-bottom: 0pt; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div></td>
<td style="vertical-align:bottom"><div style="margin-top: 0pt; margin-bottom: 0pt; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div></td>
<td>&#160;</td></tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt;background-color:#cceeff">
<td style="vertical-align:top"/>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">$</td>
<td style="vertical-align:bottom;text-align:right;">310.2</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">$</td>
<td style="vertical-align:bottom;text-align:right;">304.9</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">$</td>
<td style="vertical-align:bottom;text-align:right;">325.7</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td></tr>
<tr style="font-size:1px">
<td style="vertical-align:bottom"/>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom"><div style="margin-top: 0pt; margin-bottom: 0pt; border-top: 3px double rgb(0, 0, 0); line-height: normal;">&#160;</div></td>
<td style="vertical-align:bottom"><div style="margin-top: 0pt; margin-bottom: 0pt; border-top: 3px double rgb(0, 0, 0); line-height: normal;">&#160;</div></td>
<td>&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom"><div style="margin-top: 0pt; margin-bottom: 0pt; border-top: 3px double rgb(0, 0, 0); line-height: normal;">&#160;</div></td>
<td style="vertical-align:bottom"><div style="margin-top: 0pt; margin-bottom: 0pt; border-top: 3px double rgb(0, 0, 0); line-height: normal;">&#160;</div></td>
<td>&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom"><div style="margin-top: 0pt; margin-bottom: 0pt; border-top: 3px double rgb(0, 0, 0); line-height: normal;">&#160;</div></td>
<td style="vertical-align:bottom"><div style="margin-top: 0pt; margin-bottom: 0pt; border-top: 3px double rgb(0, 0, 0); line-height: normal;">&#160;</div></td>
<td>&#160;</td></tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt">
<td style="vertical-align: top;"><div style="text-indent: -1em; font-family: &quot;Times New Roman&quot;; font-size: 12pt; margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; line-height: normal;"><div style="font-weight:bold;display:inline;">Identifiable assets at <div style="white-space: nowrap; letter-spacing: 0px; top: 0px;;display:inline;">year-end:</div></div></div></td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom"/>
<td style="vertical-align:bottom"/>
<td style="vertical-align:bottom"/>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom"/>
<td style="vertical-align:bottom"/>
<td style="vertical-align:bottom"/>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom"/>
<td style="vertical-align:bottom"/>
<td style="vertical-align:bottom"/></tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt;background-color:#cceeff">
<td style="vertical-align:top"><div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &quot;Times New Roman&quot;; line-height: normal;">United States&#160;&amp; North America</div></td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">$</td>
<td style="vertical-align:bottom;text-align:right;">570.9</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">$</td>
<td style="vertical-align:bottom;text-align:right;">464.9</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">$</td>
<td style="vertical-align:bottom;text-align:right;">368.8</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td></tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt">
<td style="vertical-align:top"><div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &quot;Times New Roman&quot;; line-height: normal;">United Kingdom</div></td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom;text-align:right;">462.3</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom;text-align:right;">533.7</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom;text-align:right;">455.8</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td></tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt;background-color:#cceeff">
<td style="vertical-align:top"><div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &quot;Times New Roman&quot;; line-height: normal;">Rest of Europe</div></td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom;text-align:right;">164.0</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom;text-align:right;">164.7</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom;text-align:right;">171.0</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td></tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt">
<td style="vertical-align:top"><div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &quot;Times New Roman&quot;; line-height: normal;">Rest of World</div></td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom;text-align:right;">47.7</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom;text-align:right;">43.3</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom;text-align:right;">30.6</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td></tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt;background-color:#cceeff">
<td style="vertical-align:top"><div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &quot;Times New Roman&quot;; line-height: normal;">Goodwill</div></td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom;text-align:right;">358.8</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom;text-align:right;">364.3</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom;text-align:right;">371.2</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td></tr>
<tr style="font-size:1px">
<td style="vertical-align:bottom"/>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom"><div style="margin-top: 0pt; margin-bottom: 0pt; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div></td>
<td style="vertical-align:bottom"><div style="margin-top: 0pt; margin-bottom: 0pt; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div></td>
<td>&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom"><div style="margin-top: 0pt; margin-bottom: 0pt; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div></td>
<td style="vertical-align:bottom"><div style="margin-top: 0pt; margin-bottom: 0pt; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div></td>
<td>&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom"><div style="margin-top: 0pt; margin-bottom: 0pt; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div></td>
<td style="vertical-align:bottom"><div style="margin-top: 0pt; margin-bottom: 0pt; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div></td>
<td>&#160;</td></tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt">
<td style="vertical-align:top"/>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">$</td>
<td style="vertical-align:bottom;text-align:right;">1,603.7</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">$</td>
<td style="vertical-align:bottom;text-align:right;">1,570.9</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">$</td>
<td style="vertical-align:bottom;text-align:right;">1,397.4</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td></tr>
<tr style="font-size:1px">
<td style="vertical-align:bottom"/>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom"><div style="margin-top: 0pt; margin-bottom: 0pt; border-top: 3px double rgb(0, 0, 0); line-height: normal;">&#160;</div></td>
<td style="vertical-align:bottom"><div style="margin-top: 0pt; margin-bottom: 0pt; border-top: 3px double rgb(0, 0, 0); line-height: normal;">&#160;</div></td>
<td>&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom"><div style="margin-top: 0pt; margin-bottom: 0pt; border-top: 3px double rgb(0, 0, 0); line-height: normal;">&#160;</div></td>
<td style="vertical-align:bottom"><div style="margin-top: 0pt; margin-bottom: 0pt; border-top: 3px double rgb(0, 0, 0); line-height: normal;">&#160;</div></td>
<td>&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom"><div style="margin-top: 0pt; margin-bottom: 0pt; border-top: 3px double rgb(0, 0, 0); line-height: normal;">&#160;</div></td>
<td style="vertical-align:bottom"><div style="margin-top: 0pt; margin-bottom: 0pt; border-top: 3px double rgb(0, 0, 0); line-height: normal;">&#160;</div></td>
<td>&#160;</td></tr></table><span></span>
</td>
</tr>
</table>
<div style="display: none;">
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_iosp_ScheduleOfSegmentDepreciationAndAmortizationTableTextBlock">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>Schedule of segment depreciation and amortization.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">iosp_ScheduleOfSegmentDepreciationAndAmortizationTableTextBlock</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>iosp_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>dtr-types:textBlockItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_ScheduleOfSegmentReportingInformationBySegmentTextBlock">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
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<span style="display: none;">v3.22.4</span><table class="report" border="0" cellspacing="2" id="idm139879788336096">
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<th class="tl" colspan="1" rowspan="2"><div style="width: 200px;"><strong>Earnings per Share (Tables)<br></strong></div></th>
<th class="th" colspan="1">12 Months Ended</th>
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<tr><th class="th"><div>Dec. 31, 2022</div></th></tr>
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<td class="text">Diluted earnings per share includes the effect of options that are dilutive and outstanding during the period. Per share amounts are computed as follows: <div style="font-size: 12pt; margin-top: 0px; margin-bottom: 0px;">&#160;<div style="letter-spacing: 0px; top: 0px;;display:inline;"/><div style="letter-spacing: 0px; top: 0px;;display:inline;"><div style="font-size: 12pt; letter-spacing: 0px; top: 0px;;display:inline;"/></div></div>
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<td style="vertical-align: bottom; padding-bottom: 0.5pt;"><div style="letter-spacing: 0px; top: 0px;;display:inline;">&#160;</div></td>
<td style="vertical-align: bottom; padding-bottom: 0.5pt;"><div style="letter-spacing: 0px; top: 0px;;display:inline;">&#160;&#160;</div></td>
<td colspan="2" style="vertical-align: bottom; border-bottom-color: rgb(0, 0, 0); border-bottom-width: 1pt; border-bottom-style: solid;;text-align:center;"><div style="letter-spacing: 0px; top: 0px;;display:inline;"><div style="letter-spacing: 0px; top: 0px;;display:inline;"><div style="font-weight:bold;display:inline;">2022</div></div></div></td>
<td style="vertical-align: bottom; padding-bottom: 0.5pt;"><div style="letter-spacing: 0px; top: 0px;;display:inline;">&#160;</div></td>
<td style="vertical-align: bottom; padding-bottom: 0.5pt;"><div style="letter-spacing: 0px; top: 0px;;display:inline;">&#160;&#160;</div></td>
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<td style="vertical-align: bottom; padding-bottom: 0.5pt;"><div style="letter-spacing: 0px; top: 0px;;display:inline;">&#160;</div></td>
<td style="vertical-align: bottom; padding-bottom: 0.5pt;"><div style="letter-spacing: 0px; top: 0px;;display:inline;">&#160;&#160;</div></td>
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<td style="vertical-align: bottom; padding-bottom: 0.5pt;"><div style="letter-spacing: 0px; top: 0px;;display:inline;">&#160;</div></td></tr>
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<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td></tr>
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<td style="vertical-align:top"><div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &quot;Times New Roman&quot;; line-height: normal;">Net income available to common stockholders</div></td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">$</td>
<td style="vertical-align:bottom;text-align:right;">133.0</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">$</td>
<td style="vertical-align:bottom;text-align:right;">93.1</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">$</td>
<td style="vertical-align:bottom;text-align:right;">28.7</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td></tr>
<tr style="font-size:1px">
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom"><div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;">&#160;</div></td>
<td style="vertical-align:bottom"><div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;">&#160;</div></td>
<td>&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom"><div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;">&#160;</div></td>
<td style="vertical-align:bottom"><div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;">&#160;</div></td>
<td>&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom"><div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;">&#160;</div></td>
<td style="vertical-align:bottom"><div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;">&#160;</div></td>
<td>&#160;</td></tr>
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<td style="vertical-align:top"><div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &quot;Times New Roman&quot;; line-height: normal;"><div style="font-weight:bold;display:inline;">Denominator (in thousands):</div></div></td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td></tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt">
<td style="vertical-align:top"><div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &quot;Times New Roman&quot;; line-height: normal;">Weighted average common shares outstanding</div></td>
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<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom;text-align:right;">24,787</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom;text-align:right;">24,647</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom;text-align:right;">24,563</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td></tr>
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<td style="vertical-align:top"><div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &quot;Times New Roman&quot;; line-height: normal;">Dilutive effect of stock options and awards</div></td>
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<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom;text-align:right;">195</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom;text-align:right;">207</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom;text-align:right;">216</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td></tr>
<tr style="font-size:1px">
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom"><div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div></td>
<td style="vertical-align:bottom"><div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div></td>
<td>&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom"><div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div></td>
<td style="vertical-align:bottom"><div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div></td>
<td>&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom"><div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div></td>
<td style="vertical-align:bottom"><div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div></td>
<td>&#160;</td></tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt">
<td style="vertical-align:top"><div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &quot;Times New Roman&quot;; line-height: normal;">Denominator for diluted earnings per share</div></td>
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<td style="vertical-align:bottom">&#160;</td>
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<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
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<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom;text-align:right;">24,779</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td></tr>
<tr style="font-size:1px">
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom"><div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;">&#160;</div></td>
<td style="vertical-align:bottom"><div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;">&#160;</div></td>
<td>&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom"><div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;">&#160;</div></td>
<td style="vertical-align:bottom"><div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;">&#160;</div></td>
<td>&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom"><div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;">&#160;</div></td>
<td style="vertical-align:bottom"><div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;">&#160;</div></td>
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<td style="vertical-align:top"><div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &quot;Times New Roman&quot;; line-height: normal;"><div style="font-weight:bold;display:inline;">Net income per share, basic:</div></div></td>
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<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
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<td style="white-space:nowrap;vertical-align:bottom;text-align:right;">3.78</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
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<td style="white-space:nowrap;vertical-align:bottom;text-align:right;">1.17</td>
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<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom"><div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;">&#160;</div></td>
<td style="vertical-align:bottom"><div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;">&#160;</div></td>
<td>&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom"><div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;">&#160;</div></td>
<td style="vertical-align:bottom"><div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;">&#160;</div></td>
<td>&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom"><div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;">&#160;</div></td>
<td style="vertical-align:bottom"><div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;">&#160;</div></td>
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<td style="vertical-align:top"><div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &quot;Times New Roman&quot;; line-height: normal;"><div style="font-weight:bold;display:inline;">Net income per share, diluted:</div></div></td>
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<td style="white-space:nowrap;vertical-align:bottom;text-align:right;">5.32</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">$</td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;">3.75</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">$</td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;">1.16</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td></tr>
<tr style="font-size:1px">
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom"><div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;">&#160;</div></td>
<td style="vertical-align:bottom"><div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;">&#160;</div></td>
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<th class="tl" colspan="1" rowspan="2"><div style="width: 200px;"><strong>Property, Plant and Equipment (Tables)<br></strong></div></th>
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<td style="vertical-align:top"><div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &quot;Times New Roman&quot;; line-height: normal;">Less accumulated depreciation and impairment</div></td>
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<td style="vertical-align:bottom"><div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div></td>
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<td style="vertical-align:bottom"><div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;">&#160;</div></td>
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<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>Tabular disclosure of physical assets used in the normal conduct of business and not intended for resale. Includes, but is not limited to, balances by class of assets, depreciation and depletion expense and method used, including composite depreciation, and accumulated deprecation.</p></div>
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<span style="display: none;">v3.22.4</span><table class="report" border="0" cellspacing="2" id="idm139879790509056">
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<th class="tl" colspan="1" rowspan="2"><div style="width: 200px;"><strong>Leases (Tables)<br></strong></div></th>
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<td style="vertical-align: bottom; padding-bottom: 0.5pt;">&#160;</td>
<td style="vertical-align: bottom; padding-bottom: 0.5pt;">&#160;&#160;</td>
<td colspan="2" style="border-bottom:1.00pt solid #000000;vertical-align:bottom;text-align:center;"><div style="letter-spacing: 0px; top: 0px;;display:inline;"><div style="font-weight:bold;display:inline;">Twelve&#160;Months<br/> Ended&#160;December&#160;31</div></div></td>
<td style="vertical-align: bottom; padding-bottom: 0.5pt;">&#160;</td></tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:10pt">
<td style="vertical-align: bottom; padding-bottom: 0.5pt;">&#160;</td>
<td style="vertical-align: bottom; padding-bottom: 0.5pt;">&#160;&#160;</td>
<td colspan="2" style="border-bottom:1.00pt solid #000000;vertical-align:bottom;text-align:center;"><div style="letter-spacing: 0px; top: 0px;;display:inline;"><div style="font-weight:bold;display:inline;">2022</div></div></td>
<td style="vertical-align: bottom; padding-bottom: 0.5pt;">&#160;</td>
<td style="vertical-align: bottom; padding-bottom: 0.5pt;">&#160;&#160;</td>
<td colspan="2" style="border-bottom:1.00pt solid #000000;vertical-align:bottom;text-align:center;"><div style="letter-spacing: 0px; top: 0px;;display:inline;"><div style="font-weight:bold;display:inline;">2021</div></div></td>
<td style="vertical-align: bottom; padding-bottom: 0.5pt;">&#160;</td></tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt;background-color:#cceeff">
<td style="vertical-align:top"><div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &quot;Times New Roman&quot;; line-height: normal;">Finance lease cost:</div></td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td></tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt">
<td style="vertical-align:top"><div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 3em; text-indent: -1em; font-size: 12pt; font-family: &quot;Times New Roman&quot;; line-height: normal;">Amortization of <div style="white-space: nowrap; letter-spacing: 0px; top: 0px;;display:inline;"><div style="white-space: nowrap; letter-spacing: 0px; top: 0px;;display:inline;">right-of-use</div></div> assets</div></td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">$</td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;">&#8212;&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">$</td>
<td style="vertical-align:bottom;text-align:right;">0.5</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td></tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt;background-color:#cceeff">
<td style="vertical-align:top"><div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 3em; text-indent: -1em; font-size: 12pt; font-family: &quot;Times New Roman&quot;; line-height: normal;">Interest on lease liabilities</div></td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;">&#8212;&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;">&#8212;&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td></tr>
<tr style="font-size:1px">
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom"><div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div></td>
<td style="vertical-align:bottom"><div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div></td>
<td>&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom"><div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div></td>
<td style="vertical-align:bottom"><div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div></td>
<td>&#160;</td></tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt">
<td style="vertical-align:top"><div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &quot;Times New Roman&quot;; line-height: normal;">Total finance lease cost</div></td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;">&#8212;&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom;text-align:right;">0.5</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td></tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt;background-color:#cceeff">
<td style="vertical-align:top"><div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &quot;Times New Roman&quot;; line-height: normal;">Operating lease cost</div></td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom;text-align:right;">15.6</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom;text-align:right;">13.8</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td></tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt">
<td style="vertical-align:top"><div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &quot;Times New Roman&quot;; line-height: normal;">Short-term lease cost</div></td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom;text-align:right;">7.2</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom;text-align:right;">3.8</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td></tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt;background-color:#cceeff">
<td style="vertical-align:top"><div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &quot;Times New Roman&quot;; line-height: normal;">Variable lease cost</div></td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom;text-align:right;">0.3</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom;text-align:right;">0.3</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td></tr>
<tr style="font-size:1px">
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom"><div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div></td>
<td style="vertical-align:bottom"><div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div></td>
<td>&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom"><div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div></td>
<td style="vertical-align:bottom"><div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div></td>
<td>&#160;</td></tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt">
<td style="vertical-align:top"><div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &quot;Times New Roman&quot;; line-height: normal;">Total lease cost</div></td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">$</td>
<td style="vertical-align:bottom;text-align:right;">23.1</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">$</td>
<td style="vertical-align:bottom;text-align:right;">18.4</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td></tr>
<tr style="font-size:1px">
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom"><div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;">&#160;</div></td>
<td style="vertical-align:bottom"><div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;">&#160;</div></td>
<td>&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom"><div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;">&#160;</div></td>
<td style="vertical-align:bottom"><div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;">&#160;</div></td>
<td>&#160;</td></tr></table> <span></span>
</td>
</tr>
<tr class="re">
<td class="pl custom" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_iosp_ScheduleOfSupplementalCashFlowInformationRelatedToLeasesTableTextBlock', window );">Supplemental Cash Flow Information Related to Leases</a></td>
<td class="text"><div style="margin-top:0pt; margin-bottom:0pt; font-size:12pt; font-family:Times New Roman">Supplemental cash flow information related to leases is as follows: </div><div style="font-size:12pt;margin-top:0pt;margin-bottom:0pt">&#160;</div>
<table cellpadding="0" cellspacing="0" style="BORDER-COLLAPSE:COLLAPSE; font-family:Times New Roman; font-size:12pt;width:80%;border:0;margin:0 auto">
<tr style="font-size: 0px;">
<td style="width:48%"/>
<td style="vertical-align:bottom;width:21%"/>
<td/>
<td/>
<td/>
<td style="vertical-align:bottom;width:21%"/>
<td/>
<td/>
<td/></tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:10pt">
<td style="vertical-align: bottom; white-space: nowrap; padding-bottom: 0.5pt;"><div style="margin-top: 0pt; margin-bottom: 0pt; border-bottom: 1pt solid rgb(0, 0, 0); display: table-cell; font-size: 10pt; font-family: &quot;Times New Roman&quot;; line-height: normal;"><div style="font-weight:bold;display:inline;">(in millions)</div></div></td>
<td style="vertical-align: bottom; padding-bottom: 0.5pt;">&#160;&#160;</td>
<td colspan="2" style="border-bottom:1.00pt solid #000000;vertical-align:bottom;text-align:center;"><div style="letter-spacing: 0px; top: 0px;;display:inline;"><div style="font-weight:bold;display:inline;">Twelve&#160;Months<br/> Ended&#160;December&#160;31</div></div></td>
<td style="vertical-align: bottom; padding-bottom: 0.5pt;">&#160;</td>
<td style="vertical-align: bottom; padding-bottom: 0.5pt;">&#160;&#160;</td>
<td colspan="2" style="border-bottom:1.00pt solid #000000;vertical-align:bottom;text-align:center;"><div style="letter-spacing: 0px; top: 0px;;display:inline;"><div style="font-weight:bold;display:inline;">Twelve&#160;Months<br/> Ended&#160;December&#160;31</div></div></td>
<td style="vertical-align: bottom; padding-bottom: 0.5pt;">&#160;</td></tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:10pt">
<td style="vertical-align: bottom; padding-bottom: 0.5pt;">&#160;</td>
<td style="vertical-align: bottom; padding-bottom: 0.5pt;">&#160;&#160;</td>
<td colspan="2" style="border-bottom:1.00pt solid #000000;vertical-align:bottom;text-align:center;"><div style="letter-spacing: 0px; top: 0px;;display:inline;"><div style="font-weight:bold;display:inline;">2022</div></div></td>
<td style="vertical-align: bottom; padding-bottom: 0.5pt;">&#160;</td>
<td style="vertical-align: bottom; padding-bottom: 0.5pt;">&#160;&#160;</td>
<td colspan="2" style="border-bottom:1.00pt solid #000000;vertical-align:bottom;text-align:center;"><div style="letter-spacing: 0px; top: 0px;;display:inline;"><div style="font-weight:bold;display:inline;">2021</div></div></td>
<td style="vertical-align: bottom; padding-bottom: 0.5pt;">&#160;</td></tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt;background-color:#cceeff">
<td style="vertical-align:top"><div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &quot;Times New Roman&quot;; line-height: normal;"><div style="font-weight:bold;display:inline;">Cash paid for amounts included in the measurement of lease liabilities:</div></div></td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td></tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt">
<td style="vertical-align:top"><div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 3em; text-indent: -1em; font-size: 12pt; font-family: &quot;Times New Roman&quot;; line-height: normal;">Operating cash flows from operating leases</div></td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">$</td>
<td style="vertical-align:bottom;text-align:right;">23.1</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">$</td>
<td style="vertical-align:bottom;text-align:right;">18.1</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td></tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt;background-color:#cceeff">
<td style="vertical-align:top"><div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 3em; text-indent: -1em; font-size: 12pt; font-family: &quot;Times New Roman&quot;; line-height: normal;">Operating cash flows from finance leases</div></td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom;text-align:right;">0.1</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom;text-align:right;">0.5</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td></tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt">
<td style="vertical-align:top"><div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 3em; text-indent: -1em; font-size: 12pt; font-family: &quot;Times New Roman&quot;; line-height: normal;">Finance cash flows from finance leases</div></td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;">&#8212;&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;">&#8212;&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td></tr>
<tr style="font-size:1pt">
<td style="height:12pt">&#160;</td>
<td colspan="4" style="height:12pt">&#160;</td>
<td colspan="4" style="height:12pt">&#160;</td></tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt;background-color:#cceeff">
<td style="vertical-align:top"><div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &quot;Times New Roman&quot;; line-height: normal;"><div style="font-weight:bold;display:inline;"><div style="white-space: nowrap; letter-spacing: 0px; top: 0px;;display:inline;"><div style="white-space: nowrap; letter-spacing: 0px; top: 0px;;display:inline;">Right-of-use</div></div> assets obtained in exchange for new lease obligations:</div></div></td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td></tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt">
<td style="vertical-align:top"><div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 3em; text-indent: -1em; font-size: 12pt; font-family: &quot;Times New Roman&quot;; line-height: normal;">Operating leases</div></td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">$</td>
<td style="vertical-align:bottom;text-align:right;">14.9</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">$</td>
<td style="vertical-align:bottom;text-align:right;">5.2</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td></tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt;background-color:#cceeff">
<td style="vertical-align:top"><div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 3em; text-indent: -1em; font-size: 12pt; font-family: &quot;Times New Roman&quot;; line-height: normal;">Finance leases</div></td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;">&#8212;&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;">&#8212;&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td></tr></table><span></span>
</td>
</tr>
<tr class="ro">
<td class="pl custom" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_iosp_SupplementalBalanceSheetInformationRelatedToLeasesTableTextBlock', window );">Supplemental Balance Sheet Information Related to Leases</a></td>
<td class="text"><div style="margin-top:12pt; margin-bottom:0pt; font-size:12pt; font-family:Times New Roman">Supplemental balance sheet information related to leases is as follows: </div><div style="font-size:12pt;margin-top:0pt;margin-bottom:0pt">&#160;</div>
<table cellpadding="0" cellspacing="0" style="BORDER-COLLAPSE:COLLAPSE; font-family:Times New Roman; font-size:12pt;width:80%;border:0;margin:0 auto">
<tr style="font-size: 0px;">
<td style="width:64%"/>
<td style="vertical-align:bottom;width:13%"/>
<td/>
<td/>
<td/>
<td style="vertical-align:bottom;width:13%"/>
<td/>
<td/>
<td/></tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:10pt">
<td style="vertical-align: bottom; white-space: nowrap; padding-bottom: 0.5pt;"><div style="margin-top: 0pt; margin-bottom: 0pt; border-bottom: 1pt solid rgb(0, 0, 0); display: table-cell; font-size: 10pt; font-family: &quot;Times New Roman&quot;; line-height: normal;"><div style="font-weight:bold;display:inline;">(in millions except lease term and discount rate)</div></div></td>
<td style="vertical-align: bottom; padding-bottom: 0.5pt;">&#160;&#160;</td>
<td colspan="2" style="border-bottom:1.00pt solid #000000;vertical-align:bottom;text-align:center;"><div style="letter-spacing: 0px; top: 0px;;display:inline;"><div style="font-weight:bold;display:inline;">December&#160;31<br/> 2022</div></div></td>
<td style="vertical-align: bottom; padding-bottom: 0.5pt;">&#160;</td>
<td style="vertical-align: bottom; padding-bottom: 0.5pt;">&#160;&#160;</td>
<td colspan="2" style="border-bottom:1.00pt solid #000000;vertical-align:bottom;text-align:center;"><div style="letter-spacing: 0px; top: 0px;;display:inline;"><div style="font-weight:bold;display:inline;">December&#160;31<br/> 2021</div></div></td>
<td style="vertical-align: bottom; padding-bottom: 0.5pt;">&#160;</td></tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt;background-color:#cceeff">
<td style="vertical-align:top"><div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &quot;Times New Roman&quot;; line-height: normal;"><div style="font-weight:bold;display:inline;">Operating leases:</div></div></td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td></tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt">
<td style="vertical-align:top"><div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &quot;Times New Roman&quot;; line-height: normal;">Operating lease <div style="white-space: nowrap; letter-spacing: 0px; top: 0px;;display:inline;"><div style="white-space: nowrap; letter-spacing: 0px; top: 0px;;display:inline;">right-of-use</div></div> assets</div></td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">$</td>
<td style="vertical-align:bottom;text-align:right;">45.3</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">$</td>
<td style="vertical-align:bottom;text-align:right;">35.4</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td></tr>
<tr style="font-size:1px">
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom"><div style="margin-top: 0pt; margin-bottom: 0pt; border-top: 3px double rgb(0, 0, 0); line-height: normal;">&#160;</div></td>
<td style="vertical-align:bottom"><div style="margin-top: 0pt; margin-bottom: 0pt; border-top: 3px double rgb(0, 0, 0); line-height: normal;">&#160;</div></td>
<td>&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom"><div style="margin-top: 0pt; margin-bottom: 0pt; border-top: 3px double rgb(0, 0, 0); line-height: normal;">&#160;</div></td>
<td style="vertical-align:bottom"><div style="margin-top: 0pt; margin-bottom: 0pt; border-top: 3px double rgb(0, 0, 0); line-height: normal;">&#160;</div></td>
<td>&#160;</td></tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt;background-color:#cceeff">
<td style="vertical-align:top"><div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &quot;Times New Roman&quot;; line-height: normal;">Current portion of operating lease liabilities</div></td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">$</td>
<td style="vertical-align:bottom;text-align:right;">13.9</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">$</td>
<td style="vertical-align:bottom;text-align:right;">12.4</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td></tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt">
<td style="vertical-align:top"><div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &quot;Times New Roman&quot;; line-height: normal;">Operating lease liabilities, net of current portion</div></td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom;text-align:right;">31.4</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom;text-align:right;">23.1</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td></tr>
<tr style="font-size:1px">
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom"><div style="margin-top: 0pt; margin-bottom: 0pt; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div></td>
<td style="vertical-align:bottom"><div style="margin-top: 0pt; margin-bottom: 0pt; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div></td>
<td>&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom"><div style="margin-top: 0pt; margin-bottom: 0pt; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div></td>
<td style="vertical-align:bottom"><div style="margin-top: 0pt; margin-bottom: 0pt; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div></td>
<td>&#160;</td></tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt;background-color:#cceeff">
<td style="vertical-align:top"><div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &quot;Times New Roman&quot;; line-height: normal;">Total operating lease liabilities</div></td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">$</td>
<td style="vertical-align:bottom;text-align:right;">45.3</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">$</td>
<td style="vertical-align:bottom;text-align:right;">35.5</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td></tr>
<tr style="font-size:1px">
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom"><div style="margin-top: 0pt; margin-bottom: 0pt; border-top: 3px double rgb(0, 0, 0); line-height: normal;">&#160;</div></td>
<td style="vertical-align:bottom"><div style="margin-top: 0pt; margin-bottom: 0pt; border-top: 3px double rgb(0, 0, 0); line-height: normal;">&#160;</div></td>
<td>&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom"><div style="margin-top: 0pt; margin-bottom: 0pt; border-top: 3px double rgb(0, 0, 0); line-height: normal;">&#160;</div></td>
<td style="vertical-align:bottom"><div style="margin-top: 0pt; margin-bottom: 0pt; border-top: 3px double rgb(0, 0, 0); line-height: normal;">&#160;</div></td>
<td>&#160;</td></tr>
<tr style="font-size:1pt">
<td style="height:12pt">&#160;</td>
<td colspan="4" style="height:12pt">&#160;</td>
<td colspan="4" style="height:12pt">&#160;</td></tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt">
<td style="vertical-align:top"><div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &quot;Times New Roman&quot;; line-height: normal;"><div style="font-weight:bold;display:inline;">Finance leases:</div></div></td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td></tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt;background-color:#cceeff">
<td style="vertical-align:top"><div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &quot;Times New Roman&quot;; line-height: normal;">Property, plant and equipment at cost</div></td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">$</td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;">&#8212;&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">$</td>
<td style="vertical-align:bottom;text-align:right;">5.0</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td></tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt">
<td style="vertical-align:top"><div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &quot;Times New Roman&quot;; line-height: normal;">Accumulated depreciation</div></td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;">&#8212;&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom;text-align:right;">(4.5</td>
<td style="white-space:nowrap;vertical-align:bottom">)&#160;</td></tr>
<tr style="font-size:1px">
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom"><div style="margin-top: 0pt; margin-bottom: 0pt; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div></td>
<td style="vertical-align:bottom"><div style="margin-top: 0pt; margin-bottom: 0pt; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div></td>
<td>&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom"><div style="margin-top: 0pt; margin-bottom: 0pt; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div></td>
<td style="vertical-align:bottom"><div style="margin-top: 0pt; margin-bottom: 0pt; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div></td>
<td>&#160;</td></tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt;background-color:#cceeff">
<td style="vertical-align:top"><div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &quot;Times New Roman&quot;; line-height: normal;">Net property, plant and equipment</div></td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">$</td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;">&#8212;&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">$</td>
<td style="vertical-align:bottom;text-align:right;">0.5</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td></tr>
<tr style="font-size:1px">
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom"><div style="margin-top: 0pt; margin-bottom: 0pt; border-top: 3px double rgb(0, 0, 0); line-height: normal;">&#160;</div></td>
<td style="vertical-align:bottom"><div style="margin-top: 0pt; margin-bottom: 0pt; border-top: 3px double rgb(0, 0, 0); line-height: normal;">&#160;</div></td>
<td>&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom"><div style="margin-top: 0pt; margin-bottom: 0pt; border-top: 3px double rgb(0, 0, 0); line-height: normal;">&#160;</div></td>
<td style="vertical-align:bottom"><div style="margin-top: 0pt; margin-bottom: 0pt; border-top: 3px double rgb(0, 0, 0); line-height: normal;">&#160;</div></td>
<td>&#160;</td></tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt">
<td style="vertical-align:top"><div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &quot;Times New Roman&quot;; line-height: normal;"><span style="-sec-ix-hidden:hidden66205251">Current portion</span> of <span style="-sec-ix-hidden:hidden66205252">finance leases</span></div></td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">$</td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;">&#8212;&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">$</td>
<td style="vertical-align:bottom;text-align:right;">0.1</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td></tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt;background-color:#cceeff">
<td style="vertical-align:top"><div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &quot;Times New Roman&quot;; line-height: normal;">Finance leases, net of current portion</div></td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;">&#8212;&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;">&#8212;&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td></tr>
<tr style="font-size:1px">
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom"><div style="margin-top: 0pt; margin-bottom: 0pt; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div></td>
<td style="vertical-align:bottom"><div style="margin-top: 0pt; margin-bottom: 0pt; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div></td>
<td>&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom"><div style="margin-top: 0pt; margin-bottom: 0pt; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div></td>
<td style="vertical-align:bottom"><div style="margin-top: 0pt; margin-bottom: 0pt; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div></td>
<td>&#160;</td></tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt">
<td style="vertical-align:top"><div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &quot;Times New Roman&quot;; line-height: normal;">Total finance lease liabilities</div></td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">$</td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;">&#8212;&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">$</td>
<td style="vertical-align:bottom;text-align:right;">0.1</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td></tr>
<tr style="font-size:1px">
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom"><div style="margin-top: 0pt; margin-bottom: 0pt; border-top: 3px double rgb(0, 0, 0); line-height: normal;">&#160;</div></td>
<td style="vertical-align:bottom"><div style="margin-top: 0pt; margin-bottom: 0pt; border-top: 3px double rgb(0, 0, 0); line-height: normal;">&#160;</div></td>
<td>&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom"><div style="margin-top: 0pt; margin-bottom: 0pt; border-top: 3px double rgb(0, 0, 0); line-height: normal;">&#160;</div></td>
<td style="vertical-align:bottom"><div style="margin-top: 0pt; margin-bottom: 0pt; border-top: 3px double rgb(0, 0, 0); line-height: normal;">&#160;</div></td>
<td>&#160;</td></tr></table>
<table cellpadding="0" cellspacing="0" style="BORDER-COLLAPSE:COLLAPSE; font-family:Times New Roman; font-size:12pt;width:80%;border:0;margin:0 auto">
<tr style="font-size: 0px;">
<td style="width:65%"/>
<td style="vertical-align:bottom;width:8%"/>
<td/>
<td/>
<td/>
<td style="vertical-align:bottom;width:7%"/>
<td/>
<td/>
<td/></tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:10pt">
<td style="vertical-align: bottom; white-space: nowrap; padding-bottom: 0.5pt;"><div style="margin-top: 0pt; margin-bottom: 0pt; border-bottom: 1pt solid rgb(0, 0, 0); display: table-cell; font-size: 10pt; font-family: &quot;Times New Roman&quot;; line-height: normal;"><div style="font-weight:bold;display:inline;">(in millions except lease term and discount rate)</div></div></td>
<td style="vertical-align: bottom; padding-bottom: 0.5pt;">&#160;&#160;</td>
<td colspan="2" style="border-bottom:1.00pt solid #000000;vertical-align:bottom;text-align:center;"><div style="letter-spacing: 0px; top: 0px;;display:inline;"><div style="font-weight:bold;display:inline;">December&#160;31<br/> 2022</div></div></td>
<td style="vertical-align: bottom; padding-bottom: 0.5pt;">&#160;</td>
<td style="vertical-align: bottom; padding-bottom: 0.5pt;">&#160;</td>
<td colspan="2" style="border-bottom:1.00pt solid #000000;vertical-align:bottom;text-align:center;"><div style="letter-spacing: 0px; top: 0px;;display:inline;"><div style="font-weight:bold;display:inline;">December&#160;31<br/> 2021</div></div></td>
<td style="vertical-align: bottom; padding-bottom: 0.5pt;">&#160;</td></tr>
<tr style="font-size:1pt">
<td style="height:12pt">&#160;</td>
<td colspan="4" style="height:12pt">&#160;</td>
<td colspan="4" style="height:12pt">&#160;</td></tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt;background-color:#cceeff">
<td style="vertical-align:top"><div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &quot;Times New Roman&quot;; line-height: normal;"><div style="font-weight:bold;display:inline;">Weighted average remaining lease term:</div></div></td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td></tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt">
<td style="vertical-align:top"><div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &quot;Times New Roman&quot;; line-height: normal;">Operating leases</div></td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom;text-align:right;">5.5&#160;years</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom;text-align:right;">4.9 years</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td></tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt;background-color:#cceeff">
<td style="vertical-align:top"><div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &quot;Times New Roman&quot;; line-height: normal;">Finance leases</div></td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;">&#8212;&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom;text-align:right;">0.5&#160;years</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td></tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt">
<td style="vertical-align:top"><div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &quot;Times New Roman&quot;; line-height: normal;"><div style="font-weight:bold;display:inline;">Weighted average discount rate:</div></div></td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td></tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt;background-color:#cceeff">
<td style="vertical-align:top"><div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &quot;Times New Roman&quot;; line-height: normal;">Operating leases</div></td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom;text-align:right;">2.6</td>
<td style="white-space:nowrap;vertical-align:bottom">%&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom;text-align:right;">2.5</td>
<td style="white-space:nowrap;vertical-align:bottom">%&#160;</td></tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt">
<td style="vertical-align:top"><div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &quot;Times New Roman&quot;; line-height: normal;">Finance leases</div></td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;">&#8212;&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom;text-align:right;">2.5</td>
<td style="white-space:nowrap;vertical-align:bottom">%&#160;</td></tr></table><span></span>
</td>
</tr>
<tr class="re">
<td class="pl custom" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_iosp_ScheduleOfMaturitiesOfOperatingAndFinanceLeasesLiabilitiesTableTextBlock', window );">Maturities of Lease Liabilities</a></td>
<td class="text"><div style="margin-top:12pt; margin-bottom:0pt; font-size:12pt; font-family:Times New Roman">Maturities of lease liabilities were as follows as at December&#160;31, 2022: </div><div style="font-size:12pt;margin-top:0pt;margin-bottom:0pt">&#160;</div>
<table cellpadding="0" cellspacing="0" style="BORDER-COLLAPSE:COLLAPSE; font-family:Times New Roman; font-size:12pt;width:80%;border:0;margin:0 auto">
<tr style="font-size: 0px;">
<td style="width:85%"/>
<td style="vertical-align:bottom;width:10%"/>
<td/>
<td/>
<td/></tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:10pt">
<td style="vertical-align: bottom; white-space: nowrap; padding-bottom: 0.5pt;"><div style="margin-top: 0pt; margin-bottom: 0pt; border-bottom: 1pt solid rgb(0, 0, 0); display: table-cell; font-size: 10pt; font-family: &quot;Times New Roman&quot;; line-height: normal;"><div style="font-weight:bold;display:inline;">(in millions)</div></div></td>
<td style="vertical-align: bottom; padding-bottom: 0.5pt;">&#160;&#160;</td>
<td colspan="2" style="border-bottom:1.00pt solid #000000;vertical-align:bottom;text-align:center;"><div style="letter-spacing: 0px; top: 0px;;display:inline;"><div style="font-weight:bold;display:inline;">Operating<br/> Leases</div></div></td>
<td style="vertical-align: bottom; padding-bottom: 0.5pt;">&#160;</td></tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt;background-color:#cceeff">
<td style="vertical-align:top"><div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &quot;Times New Roman&quot;; line-height: normal;">Within one year</div></td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">$</td>
<td style="vertical-align:bottom;text-align:right;">14.3</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td></tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt">
<td style="vertical-align:top"><div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &quot;Times New Roman&quot;; line-height: normal;">Year two</div></td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom;text-align:right;">8.9</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td></tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt;background-color:#cceeff">
<td style="vertical-align:top"><div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &quot;Times New Roman&quot;; line-height: normal;">Year three</div></td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom;text-align:right;">6.4</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td></tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt">
<td style="vertical-align:top"><div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &quot;Times New Roman&quot;; line-height: normal;">Year four</div></td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom;text-align:right;">5.2</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td></tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt;background-color:#cceeff">
<td style="vertical-align:top"><div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &quot;Times New Roman&quot;; line-height: normal;">Year five</div></td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom;text-align:right;">1.5</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td></tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt">
<td style="vertical-align:top"><div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &quot;Times New Roman&quot;; line-height: normal;">Thereafter</div></td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom;text-align:right;">13.5</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td></tr>
<tr style="font-size:1px">
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom"><div style="margin-top: 0pt; margin-bottom: 0pt; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div></td>
<td style="vertical-align:bottom"><div style="margin-top: 0pt; margin-bottom: 0pt; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div></td>
<td>&#160;</td></tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt;background-color:#cceeff">
<td style="vertical-align:top"><div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &quot;Times New Roman&quot;; line-height: normal;">Total lease payments</div></td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom;text-align:right;">49.8</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td></tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt">
<td style="vertical-align:top"><div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &quot;Times New Roman&quot;; line-height: normal;">Less imputed interest</div></td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom;text-align:right;">(4.5</td>
<td style="white-space:nowrap;vertical-align:bottom">)&#160;</td></tr>
<tr style="font-size:1px">
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom"><div style="margin-top: 0pt; margin-bottom: 0pt; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div></td>
<td style="vertical-align:bottom"><div style="margin-top: 0pt; margin-bottom: 0pt; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div></td>
<td>&#160;</td></tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt;background-color:#cceeff">
<td style="vertical-align:top"><div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &quot;Times New Roman&quot;; line-height: normal;">Total</div></td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">$</td>
<td style="vertical-align:bottom;text-align:right;">45.3</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td></tr>
<tr style="font-size:1px">
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom"><div style="margin-top: 0pt; margin-bottom: 0pt; border-top: 3px double rgb(0, 0, 0); line-height: normal;">&#160;</div></td>
<td style="vertical-align:bottom"><div style="margin-top: 0pt; margin-bottom: 0pt; border-top: 3px double rgb(0, 0, 0); line-height: normal;">&#160;</div></td>
<td>&#160;</td></tr></table><div style="margin-top:12pt; margin-bottom:0pt; font-size:12pt; font-family:Times New Roman">As of December&#160;31, 2022, additional operating and finance leases that have not yet commenced are $2.7&#160;million. </div><div style="margin-top:12pt; margin-bottom:0pt; font-size:12pt; font-family:Times New Roman">Future lease payment for all <div style="white-space: nowrap; letter-spacing: 0px; top: 0px;;display:inline;">non-cancellable</div> operating and finance leases as of December&#160;31, 2021 were as follows: </div><div style="font-size:12pt;margin-top:0pt;margin-bottom:0pt">&#160;</div>
<table cellpadding="0" cellspacing="0" style="BORDER-COLLAPSE:COLLAPSE; font-family:Times New Roman; font-size:12pt;width:100%;border:0;margin:0 auto">
<tr style="font-size: 0px;">
<td style="width:81%"/>
<td style="vertical-align:bottom;width:6%"/>
<td/>
<td/>
<td/>
<td style="vertical-align:bottom;width:6%"/>
<td/>
<td/>
<td/></tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:10pt">
<td style="vertical-align: bottom; white-space: nowrap; padding-bottom: 0.5pt;"><div style="margin-top: 0pt; margin-bottom: 0pt; border-bottom: 1pt solid rgb(0, 0, 0); display: table-cell; font-size: 10pt; font-family: &quot;Times New Roman&quot;; line-height: normal;"><div style="font-weight:bold;display:inline;">(in millions)</div></div></td>
<td style="vertical-align: bottom; padding-bottom: 0.5pt;">&#160;&#160;</td>
<td colspan="2" style="border-bottom:1.00pt solid #000000;vertical-align:bottom;text-align:center;"><div style="letter-spacing: 0px; top: 0px;;display:inline;"><div style="font-weight:bold;display:inline;">Operating<br/> Leases</div></div></td>
<td style="vertical-align: bottom; padding-bottom: 0.5pt;">&#160;</td>
<td style="vertical-align: bottom; padding-bottom: 0.5pt;">&#160;</td>
<td colspan="2" style="border-bottom:1.00pt solid #000000;vertical-align:bottom;text-align:center;"><div style="letter-spacing: 0px; top: 0px;;display:inline;"><div style="font-weight:bold;display:inline;">Finance<br/> Leases</div></div></td>
<td style="vertical-align: bottom; padding-bottom: 0.5pt;">&#160;</td></tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt;background-color:#cceeff">
<td style="vertical-align:top"><div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &quot;Times New Roman&quot;; line-height: normal;">Within one year</div></td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">$</td>
<td style="vertical-align:bottom;text-align:right;">12.5</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">$</td>
<td style="vertical-align:bottom;text-align:right;">0.1</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td></tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt">
<td style="vertical-align:top"><div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &quot;Times New Roman&quot;; line-height: normal;">Year two</div></td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom;text-align:right;">9.0</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;">&#8212;&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td></tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt;background-color:#cceeff">
<td style="vertical-align:top"><div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &quot;Times New Roman&quot;; line-height: normal;">Year three</div></td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom;text-align:right;">6.0</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;">&#8212;&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td></tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt">
<td style="vertical-align:top"><div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &quot;Times New Roman&quot;; line-height: normal;">Year four</div></td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom;text-align:right;">3.9</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;">&#8212;&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td></tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt;background-color:#cceeff">
<td style="vertical-align:top"><div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &quot;Times New Roman&quot;; line-height: normal;">Year five</div></td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom;text-align:right;">3.1</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;">&#8212;&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td></tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt">
<td style="vertical-align:top"><div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &quot;Times New Roman&quot;; line-height: normal;">Thereafter</div></td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom;text-align:right;">3.2</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;">&#8212;&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td></tr>
<tr style="font-size:1px">
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom"><div style="margin-top: 0pt; margin-bottom: 0pt; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div></td>
<td style="vertical-align:bottom"><div style="margin-top: 0pt; margin-bottom: 0pt; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div></td>
<td>&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom"><div style="margin-top: 0pt; margin-bottom: 0pt; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div></td>
<td style="vertical-align:bottom"><div style="margin-top: 0pt; margin-bottom: 0pt; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div></td>
<td>&#160;</td></tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt;background-color:#cceeff">
<td style="vertical-align:top"><div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &quot;Times New Roman&quot;; line-height: normal;">Total lease payments</div></td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom;text-align:right;">37.7</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom;text-align:right;">0.1</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td></tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt">
<td style="vertical-align:top"><div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &quot;Times New Roman&quot;; line-height: normal;">Less imputed interest</div></td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom;text-align:right;">(2.2</td>
<td style="white-space:nowrap;vertical-align:bottom">)&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;">&#8212;&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td></tr>
<tr style="font-size:1px">
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom"><div style="margin-top: 0pt; margin-bottom: 0pt; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div></td>
<td style="vertical-align:bottom"><div style="margin-top: 0pt; margin-bottom: 0pt; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div></td>
<td>&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom"><div style="margin-top: 0pt; margin-bottom: 0pt; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div></td>
<td style="vertical-align:bottom"><div style="margin-top: 0pt; margin-bottom: 0pt; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div></td>
<td>&#160;</td></tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt;background-color:#cceeff">
<td style="vertical-align:top"><div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &quot;Times New Roman&quot;; line-height: normal;">Total</div></td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">$</td>
<td style="vertical-align:bottom;text-align:right;">35.5</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">$</td>
<td style="vertical-align:bottom;text-align:right;">0.1</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td></tr>
<tr style="font-size:1px">
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom"><div style="margin-top: 0pt; margin-bottom: 0pt; border-top: 3px double rgb(0, 0, 0); line-height: normal;">&#160;</div></td>
<td style="vertical-align:bottom"><div style="margin-top: 0pt; margin-bottom: 0pt; border-top: 3px double rgb(0, 0, 0); line-height: normal;">&#160;</div></td>
<td>&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom"><div style="margin-top: 0pt; margin-bottom: 0pt; border-top: 3px double rgb(0, 0, 0); line-height: normal;">&#160;</div></td>
<td style="vertical-align:bottom"><div style="margin-top: 0pt; margin-bottom: 0pt; border-top: 3px double rgb(0, 0, 0); line-height: normal;">&#160;</div></td>
<td>&#160;</td></tr></table><span></span>
</td>
</tr>
</table>
<div style="display: none;">
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_iosp_ScheduleOfMaturitiesOfOperatingAndFinanceLeasesLiabilitiesTableTextBlock">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>Schedule of maturities of operating and finance leases liabilities.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">iosp_ScheduleOfMaturitiesOfOperatingAndFinanceLeasesLiabilitiesTableTextBlock</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>iosp_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>dtr-types:textBlockItemType</td>
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<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_iosp_ScheduleOfSupplementalCashFlowInformationRelatedToLeasesTableTextBlock">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>Schedule of supplemental cash flow information related to leases.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">iosp_ScheduleOfSupplementalCashFlowInformationRelatedToLeasesTableTextBlock</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>iosp_</td>
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<tr>
<td><strong> Data Type:</strong></td>
<td>dtr-types:textBlockItemType</td>
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<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
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<tr>
<td><strong> Period Type:</strong></td>
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<span style="display: none;">v3.22.4</span><table class="report" border="0" cellspacing="2" id="idm139879788441728">
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<th class="tl" colspan="1" rowspan="2"><div style="width: 200px;"><strong>Goodwill (Tables)<br></strong></div></th>
<th class="th" colspan="1">12 Months Ended</th>
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<tr><th class="th"><div>Dec. 31, 2022</div></th></tr>
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<td colspan="2" style="border-bottom:1.00pt solid #000000;vertical-align:bottom;text-align:center;"><div style="letter-spacing: 0px; top: 0px;;display:inline;"><div style="font-weight:bold;display:inline;">Performance<br/> Chemicals</div></div></td>
<td style="vertical-align: bottom; padding-bottom: 0.5pt;">&#160;</td>
<td style="vertical-align: bottom; padding-bottom: 0.5pt;">&#160;</td>
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<td style="vertical-align: bottom; padding-bottom: 0.5pt;">&#160;</td>
<td style="vertical-align: bottom; padding-bottom: 0.5pt;">&#160;</td>
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<td style="vertical-align: bottom; padding-bottom: 0.5pt;">&#160;</td>
<td style="vertical-align: bottom; padding-bottom: 0.5pt;">&#160;&#160;</td>
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<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt;background-color:#cceeff">
<td style="vertical-align:top"> <div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &quot;Times New Roman&quot;; line-height: normal;">At December&#160;31, 2020</div> </td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
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<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
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<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
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<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
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<td style="vertical-align:top"> <div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &quot;Times New Roman&quot;; line-height: normal;">Accumulated impairment losses</div> </td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;">&#8212;&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;">&#8212;&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;">&#8212;&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;">&#8212;&#160;&#160;</td>
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<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
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<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td>&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td>&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
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<td style="vertical-align:top"> <div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &quot;Times New Roman&quot;; line-height: normal;">Net book amount</div> </td>
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<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">$</td>
<td style="vertical-align:bottom;text-align:right;">207.9</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">$</td>
<td style="vertical-align:bottom;text-align:right;">44.8</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">$</td>
<td style="vertical-align:bottom;text-align:right;">371.2</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td> </tr>
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<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td>&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td>&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td>&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
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<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt;background-color:#cceeff">
<td style="vertical-align:top"> <div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &quot;Times New Roman&quot;; line-height: normal;">Exchange effect</div> </td>
<td style="vertical-align:bottom">&#160;&#160;</td>
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<td style="white-space:nowrap;vertical-align:bottom">)&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom;text-align:right;">(0.3</td>
<td style="white-space:nowrap;vertical-align:bottom">)&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;">&#8212;&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom;text-align:right;">(6.9</td>
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<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt">
<td style="vertical-align:top"> <div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &quot;Times New Roman&quot;; line-height: normal;">At December&#160;31, 2021</div> </td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
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<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt;background-color:#cceeff">
<td style="vertical-align:top"> <div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &quot;Times New Roman&quot;; line-height: normal;">Gross cost</div> </td>
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<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">$</td>
<td style="vertical-align:bottom;text-align:right;">207.6</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">$</td>
<td style="vertical-align:bottom;text-align:right;">44.8</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">$</td>
<td style="vertical-align:bottom;text-align:right;">364.3</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td> </tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt">
<td style="vertical-align:top"> <div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &quot;Times New Roman&quot;; line-height: normal;">Accumulated impairment losses</div> </td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;">&#8212;&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;">&#8212;&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;">&#8212;&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;">&#8212;&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td> </tr>
<tr style="font-size:1px">
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
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<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
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<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
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<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
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<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>Tabular disclosure of goodwill by reportable segment and in total which includes a rollforward schedule.</p></div>
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<span style="display: none;">v3.22.4</span><table class="report" border="0" cellspacing="2" id="idm139879793918368">
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<th class="tl" colspan="1" rowspan="2"><div style="width: 200px;"><strong>Other Intangible Assets (Tables)<br></strong></div></th>
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<td style="vertical-align:bottom;width:6%"/>
<td/>
<td/>
<td/>
<td style="vertical-align:bottom;width:5%"/>
<td/>
<td/>
<td/> </tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:10pt">
<td style="vertical-align: bottom; white-space: nowrap; padding-bottom: 0.5pt;"> <div style="margin-top: 0pt; margin-bottom: 0pt; border-bottom: 1pt solid rgb(0, 0, 0); display: table-cell; font-size: 10pt; font-family: &quot;Times New Roman&quot;; line-height: normal;"><div style="font-weight:bold;display:inline;">(in millions)</div></div> </td>
<td style="vertical-align: bottom; padding-bottom: 0.5pt;">&#160;&#160;</td>
<td colspan="2" style="border-bottom:1.00pt solid #000000;vertical-align:bottom;text-align:center;"><div style="letter-spacing: 0px; top: 0px;;display:inline;"><div style="font-weight:bold;display:inline;">2022</div></div></td>
<td style="vertical-align: bottom; padding-bottom: 0.5pt;">&#160;</td>
<td style="vertical-align: bottom; padding-bottom: 0.5pt;">&#160;&#160;</td>
<td colspan="2" style="border-bottom:1.00pt solid #000000;vertical-align:bottom;text-align:center;"><div style="letter-spacing: 0px; top: 0px;;display:inline;"><div style="font-weight:bold;display:inline;">2021</div></div></td>
<td style="vertical-align: bottom; padding-bottom: 0.5pt;">&#160;</td> </tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt;background-color:#cceeff">
<td style="vertical-align:top"> <div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &quot;Times New Roman&quot;; line-height: normal;">Gross cost at January&#160;1</div> </td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">$</td>
<td style="vertical-align:bottom;text-align:right;">295.2</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">$</td>
<td style="vertical-align:bottom;text-align:right;">298.9</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td> </tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt">
<td style="vertical-align:top"> <div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &quot;Times New Roman&quot;; line-height: normal;">Additions</div> </td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom;text-align:right;">2.7</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom;text-align:right;">0.0</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td> </tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt;background-color:#cceeff">
<td style="vertical-align:top"> <div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &quot;Times New Roman&quot;; line-height: normal;">Written down in the year</div> </td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom;text-align:right;">(4.1</td>
<td style="white-space:nowrap;vertical-align:bottom">)&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom;text-align:right;">0.0</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td> </tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt">
<td style="vertical-align:top"> <div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &quot;Times New Roman&quot;; line-height: normal;">Exchange effect</div> </td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom;text-align:right;">(2.7</td>
<td style="white-space:nowrap;vertical-align:bottom">)&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom;text-align:right;">(3.7</td>
<td style="white-space:nowrap;vertical-align:bottom">)&#160;</td> </tr>
<tr style="font-size:1px">
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td>&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td>&#160;</td> </tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt;background-color:#cceeff">
<td style="vertical-align:top"> <div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &quot;Times New Roman&quot;; line-height: normal;">Gross cost at December&#160;31</div> </td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom;text-align:right;">291.1</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom;text-align:right;">295.2</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td> </tr>
<tr style="font-size:1px">
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td>&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td>&#160;</td> </tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt">
<td style="vertical-align:top"> <div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &quot;Times New Roman&quot;; line-height: normal;">Accumulated amortization at January&#160;1</div> </td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align: bottom; white-space: nowrap;;text-align:right;">(237.7</td>
<td style="white-space:nowrap;vertical-align:bottom">)&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align: bottom; white-space: nowrap;;text-align:right;">(223.6</td>
<td style="white-space:nowrap;vertical-align:bottom">)&#160;</td> </tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt;background-color:#cceeff">
<td style="vertical-align:top"> <div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &quot;Times New Roman&quot;; line-height: normal;">Amortization expense</div> </td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom;text-align:right;">(14.0</td>
<td style="white-space:nowrap;vertical-align:bottom">)&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom;text-align:right;">(16.0</td>
<td style="white-space:nowrap;vertical-align:bottom">)&#160;</td> </tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt">
<td style="vertical-align:top"> <div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &quot;Times New Roman&quot;; line-height: normal;">Written down in the year</div> </td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom;text-align:right;">4.1</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom;text-align:right;">0.0</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td> </tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt;background-color:#cceeff">
<td style="vertical-align:top"> <div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &quot;Times New Roman&quot;; line-height: normal;">Exchange effect</div> </td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom;text-align:right;">1.5</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom;text-align:right;">1.9</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td> </tr>
<tr style="font-size:1px">
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td>&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td>&#160;</td> </tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt">
<td style="vertical-align:top"> <div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &quot;Times New Roman&quot;; line-height: normal;">Accumulated amortization at December&#160;31</div> </td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align: bottom; white-space: nowrap;;text-align:right;">(246.1</td>
<td style="white-space:nowrap;vertical-align:bottom">)&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align: bottom; white-space: nowrap;;text-align:right;">(237.7</td>
<td style="white-space:nowrap;vertical-align:bottom">)&#160;</td> </tr>
<tr style="font-size:1px">
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td>&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td>&#160;</td> </tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt;background-color:#cceeff">
<td style="vertical-align:top"> <div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &quot;Times New Roman&quot;; line-height: normal;">Net book amount at December&#160;31</div> </td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">$</td>
<td style="vertical-align:bottom;text-align:right;">45.0</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">$</td>
<td style="vertical-align:bottom;text-align:right;">57.5</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td> </tr>
<tr style="font-size:1px">
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td>&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td>&#160;</td> </tr> </table> <span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_FiniteLivedIntangibleAssetsAmortizationExpenseTableTextBlock', window );">Schedule of Amortization Expense</a></td>
<td class="text"><div style="margin-top:12pt; margin-bottom:0pt; font-size:12pt; font-family:Times New Roman">Other intangible assets at December&#160;31, 2022 were: </div> <div style="font-size: 12pt; margin-top: 0px; margin-bottom: 0px;">&#160;</div>
<table cellpadding="0" cellspacing="0" style="BORDER-COLLAPSE:COLLAPSE; font-family:Times New Roman; font-size:12pt;width:80%;border:0;margin:0 auto">
<tr style="font-size: 0px;">
<td style="width:69%"/>
<td style="vertical-align:bottom;width:8%"/>
<td/>
<td/>
<td/>
<td style="vertical-align:bottom;width:8%"/>
<td/>
<td/>
<td/> </tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:10pt">
<td style="vertical-align: bottom; white-space: nowrap; padding-bottom: 0.5pt;"> <div style="margin-top: 0pt; margin-bottom: 0pt; border-bottom: 1pt solid rgb(0, 0, 0); display: table-cell; font-size: 10pt; font-family: &quot;Times New Roman&quot;; line-height: normal;"><div style="font-weight:bold;display:inline;">(in millions)</div></div> </td>
<td style="vertical-align: bottom; padding-bottom: 0.5pt;">&#160;&#160;</td>
<td colspan="2" style="border-bottom:1.00pt solid #000000;vertical-align:bottom;text-align:center;"><div style="letter-spacing: 0px; top: 0px;;display:inline;"><div style="font-weight:bold;display:inline;">Gross<br/> carrying<br/> amount</div></div></td>
<td style="vertical-align: bottom; padding-bottom: 0.5pt;">&#160;</td>
<td style="vertical-align: bottom; padding-bottom: 0.5pt;">&#160;&#160;</td>
<td colspan="2" style="border-bottom:1.00pt solid #000000;vertical-align:bottom;text-align:center;"><div style="letter-spacing: 0px; top: 0px;;display:inline;"><div style="font-weight:bold;display:inline;">Accumulated<br/> amortization</div></div></td>
<td style="vertical-align: bottom; padding-bottom: 0.5pt;">&#160;</td> </tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt;background-color:#cceeff">
<td style="vertical-align:top"> <div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &quot;Times New Roman&quot;; line-height: normal;">Product rights</div> </td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">$</td>
<td style="vertical-align:bottom;text-align:right;">34.0</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">$</td>
<td style="vertical-align:bottom;text-align:right;">(34.0</td>
<td style="white-space:nowrap;vertical-align:bottom">)&#160;</td> </tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt">
<td style="vertical-align:top"> <div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &quot;Times New Roman&quot;; line-height: normal;">Brand names</div> </td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom;text-align:right;">8.9</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom;text-align:right;">(7.8</td>
<td style="white-space:nowrap;vertical-align:bottom">)&#160;</td> </tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt;background-color:#cceeff">
<td style="vertical-align:top"> <div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &quot;Times New Roman&quot;; line-height: normal;">Technology</div> </td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom;text-align:right;">55.1</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom;text-align:right;">(40.0</td>
<td style="white-space:nowrap;vertical-align:bottom">)&#160;</td> </tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt">
<td style="vertical-align:top"> <div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &quot;Times New Roman&quot;; line-height: normal;">Customer relationships</div> </td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom;text-align:right;">122.9</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom;text-align:right;">(96.9</td>
<td style="white-space:nowrap;vertical-align:bottom">)&#160;</td> </tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt;background-color:#cceeff">
<td style="vertical-align:top"> <div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &quot;Times New Roman&quot;; line-height: normal;">Internally developed software</div> </td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom;text-align:right;">45.2</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom;text-align:right;">(42.4</td>
<td style="white-space:nowrap;vertical-align:bottom">)&#160;</td> </tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt">
<td style="vertical-align:top"> <div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &quot;Times New Roman&quot;; line-height: normal;">Other</div> </td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom;text-align:right;">25.0</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom;text-align:right;">(25.0</td>
<td style="white-space:nowrap;vertical-align:bottom">)&#160;</td> </tr>
<tr style="font-size:1px">
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td>&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td>&#160;</td> </tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt;background-color:#cceeff">
<td style="vertical-align:top">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
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<td style="vertical-align:bottom;text-align:right;">291.1</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">$</td>
<td style="vertical-align:bottom;text-align:right;">(246.1</td>
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<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
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<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
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<td style="vertical-align: bottom; padding-bottom: 0.5pt;">&#160;</td>
<td style="vertical-align: bottom; padding-bottom: 0.5pt;">&#160;&#160;</td>
<td colspan="2" style="border-bottom:1.00pt solid #000000;vertical-align:bottom;text-align:center;"><div style="letter-spacing: 0px; top: 0px;;display:inline;"><div style="font-weight:bold;display:inline;">Accumulated<br/> amortization</div></div></td>
<td style="vertical-align: bottom; padding-bottom: 0.5pt;">&#160;</td></tr>
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<td style="vertical-align:top"><div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &quot;Times New Roman&quot;; line-height: normal;">Product rights</div></td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">$</td>
<td style="vertical-align:bottom;text-align:right;">34.0</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">$</td>
<td style="vertical-align:bottom;text-align:right;">(31.5</td>
<td style="white-space:nowrap;vertical-align:bottom">)&#160;</td></tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt">
<td style="vertical-align:top"><div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &quot;Times New Roman&quot;; line-height: normal;">Brand names</div></td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom;text-align:right;">8.9</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom;text-align:right;">(7.2</td>
<td style="white-space:nowrap;vertical-align:bottom">)&#160;</td></tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt;background-color:#cceeff">
<td style="vertical-align:top"><div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &quot;Times New Roman&quot;; line-height: normal;">Technology</div></td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom;text-align:right;">55.1</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom;text-align:right;">(37.7</td>
<td style="white-space:nowrap;vertical-align:bottom">)&#160;</td></tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt">
<td style="vertical-align:top"><div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &quot;Times New Roman&quot;; line-height: normal;">Customer relationships</div></td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom;text-align:right;">125.3</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom;text-align:right;">(90.7</td>
<td style="white-space:nowrap;vertical-align:bottom">)&#160;</td></tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt;background-color:#cceeff">
<td style="vertical-align:top"><div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &quot;Times New Roman&quot;; line-height: normal;">Internally developed software</div></td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom;text-align:right;">43.1</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom;text-align:right;">(41.8</td>
<td style="white-space:nowrap;vertical-align:bottom">)&#160;</td></tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt">
<td style="vertical-align:top"><div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &quot;Times New Roman&quot;; line-height: normal;">Other</div></td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom;text-align:right;">28.8</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom;text-align:right;">(28.8</td>
<td style="white-space:nowrap;vertical-align:bottom">)&#160;</td></tr>
<tr style="font-size:1px">
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom"><div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div></td>
<td style="vertical-align:bottom"><div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div></td>
<td>&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom"><div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div></td>
<td style="vertical-align:bottom"><div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div></td>
<td>&#160;</td></tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt;background-color:#cceeff">
<td style="vertical-align:top">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">$</td>
<td style="vertical-align:bottom;text-align:right;">295.2</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">$</td>
<td style="vertical-align:bottom;text-align:right;">(237.7</td>
<td style="white-space:nowrap;vertical-align:bottom">)&#160;</td></tr>
<tr style="font-size:1px">
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom"><div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;">&#160;</div></td>
<td style="vertical-align:bottom"><div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;">&#160;</div></td>
<td>&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom"><div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;">&#160;</div></td>
<td style="vertical-align:bottom"><div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;">&#160;</div></td>
<td>&#160;</td></tr></table><div style="margin-top:12pt; margin-bottom:0pt; font-size:12pt; font-family:Times New Roman">Future amortization expense is estimated to be as follows for the next five years: </div><div style="font-size: 12pt; margin-top: 0px; margin-bottom: 0px;">&#160;</div>
<table cellpadding="0" cellspacing="0" style="BORDER-COLLAPSE:COLLAPSE; font-family:Times New Roman; font-size:12pt;width:80%;border:0;margin:0 auto">
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<td style="vertical-align:bottom;width:5%"/>
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<td/>
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<td style="vertical-align:bottom;white-space:nowrap"><div style="margin-top: 0pt; margin-bottom: 0pt; border-bottom: 1pt solid rgb(0, 0, 0); display: table-cell; font-size: 10pt; font-family: &quot;Times New Roman&quot;; line-height: normal;"><div style="font-weight:bold;display:inline;">(in millions)</div></div></td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td colspan="2" style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td></tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt;background-color:#cceeff">
<td style="vertical-align:top"><div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &quot;Times New Roman&quot;; line-height: normal;">2023</div></td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">$</td>
<td style="vertical-align:bottom;text-align:right;">10.6</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td></tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt">
<td style="vertical-align:top"><div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &quot;Times New Roman&quot;; line-height: normal;">2024</div></td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">$</td>
<td style="vertical-align:bottom;text-align:right;">9.9</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td></tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt;background-color:#cceeff">
<td style="vertical-align:top"><div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &quot;Times New Roman&quot;; line-height: normal;">2025</div></td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">$</td>
<td style="vertical-align:bottom;text-align:right;">6.9</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td></tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt">
<td style="vertical-align:top"><div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &quot;Times New Roman&quot;; line-height: normal;">2026</div></td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">$</td>
<td style="vertical-align:bottom;text-align:right;">6.8</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td></tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt;background-color:#cceeff">
<td style="vertical-align:top"><div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &quot;Times New Roman&quot;; line-height: normal;">2027</div></td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">$</td>
<td style="vertical-align:bottom;text-align:right;">3.3</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td></tr></table><span></span>
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<span style="display: none;">v3.22.4</span><table class="report" border="0" cellspacing="2" id="idm139879790309136">
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<th class="tl" colspan="1" rowspan="2"><div style="width: 200px;"><strong>Pension and Post-Employment Benefits (Tables)<br></strong></div></th>
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<td style="vertical-align: bottom; padding-bottom: 0.5pt;"><div style="letter-spacing: 0px; top: 0px;;display:inline;">&#160;</div></td>
<td style="vertical-align: bottom; padding-bottom: 0.5pt;"><div style="letter-spacing: 0px; top: 0px;;display:inline;">&#160;</div></td>
<td colspan="2" style="vertical-align: bottom; border-bottom-color: rgb(0, 0, 0); border-bottom-width: 1pt; border-bottom-style: solid;;text-align:center;"><div style="letter-spacing: 0px; top: 0px;;display:inline;"><div style="letter-spacing: 0px; top: 0px;;display:inline;"><div style="font-weight:bold;display:inline;">2021</div></div></div></td>
<td style="vertical-align: bottom; padding-bottom: 0.5pt;"><div style="letter-spacing: 0px; top: 0px;;display:inline;">&#160;</div></td>
<td style="vertical-align: bottom; padding-bottom: 0.5pt;"><div style="letter-spacing: 0px; top: 0px;;display:inline;">&#160;</div></td>
<td colspan="2" style="vertical-align: bottom; border-bottom-color: rgb(0, 0, 0); border-bottom-width: 1pt; border-bottom-style: solid;;text-align:center;"><div style="letter-spacing: 0px; top: 0px;;display:inline;"><div style="letter-spacing: 0px; top: 0px;;display:inline;"><div style="font-weight:bold;display:inline;">2020</div></div></div></td>
<td style="vertical-align: bottom; padding-bottom: 0.5pt;"><div style="letter-spacing: 0px; top: 0px;;display:inline;">&#160;</div></td></tr>
<tr style="font-size: 0px;">
<td style="width:76%"/>
<td style="vertical-align:bottom;width:4%"/>
<td/>
<td/>
<td/>
<td style="vertical-align:bottom;width:4%"/>
<td/>
<td/>
<td/>
<td style="vertical-align:bottom;width:4%"/>
<td/>
<td/>
<td/></tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt;background-color:#cceeff">
<td style="vertical-align:top"><div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &quot;Times New Roman&quot;; line-height: normal;">Service cost</div></td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">$</td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;">2.2</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">$</td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;">1.6</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">$</td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;">1.2</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td></tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt">
<td style="vertical-align:top"><div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &quot;Times New Roman&quot;; line-height: normal;"><span style="-sec-ix-hidden:hidden66204962"><span style="-sec-ix-hidden:hidden66204963"><span style="-sec-ix-hidden:hidden66204971">Interest cost on PBO</span></span></span></div></td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;">10.1</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;">7.6</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;">11.2</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td></tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt;background-color:#cceeff">
<td style="vertical-align:top"><div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &quot;Times New Roman&quot;; line-height: normal;"><span style="-sec-ix-hidden:hidden66204965"><span style="-sec-ix-hidden:hidden66204968"><span style="-sec-ix-hidden:hidden66204970">Expected return on plan assets</span></span></span></div></td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;">(16.0</td>
<td style="white-space:nowrap;vertical-align:bottom">)&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;">(15.5</td>
<td style="white-space:nowrap;vertical-align:bottom">)&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;">(17.8</td>
<td style="white-space:nowrap;vertical-align:bottom">)&#160;</td></tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt">
<td style="vertical-align:top"><div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &quot;Times New Roman&quot;; line-height: normal;">Amortization of prior service cost/(credit)</div></td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;">0.5</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;">0.3</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;">(0.5</td>
<td style="white-space:nowrap;vertical-align:bottom">)&#160;</td></tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt;background-color:#cceeff">
<td style="vertical-align:top"><div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &quot;Times New Roman&quot;; line-height: normal;">Amortization of actuarial net losses</div></td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;">&#8212;&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;">1.6</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;">0.9</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td></tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt">
<td style="vertical-align:top"><div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &quot;Times New Roman&quot;; line-height: normal;">Settlement event</div></td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;">&#8212;&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;">(0.3</td>
<td style="white-space:nowrap;vertical-align:bottom">)&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;">&#8212;&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td></tr>
<tr style="font-size:1px">
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom"><div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div></td>
<td style="vertical-align:bottom"><div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div></td>
<td>&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom"><div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div></td>
<td style="vertical-align:bottom"><div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div></td>
<td>&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom"><div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div></td>
<td style="vertical-align:bottom"><div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div></td>
<td>&#160;</td></tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt;background-color:#cceeff">
<td style="vertical-align:top"><div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &quot;Times New Roman&quot;; line-height: normal;">Net periodic benefit</div></td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">$</td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;">(3.2</td>
<td style="white-space:nowrap;vertical-align:bottom">)&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">$</td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;">(4.7</td>
<td style="white-space:nowrap;vertical-align:bottom">)&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">$</td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;">(5.0</td>
<td style="white-space:nowrap;vertical-align:bottom">)&#160;</td></tr>
<tr style="font-size:1px">
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom"><div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;">&#160;</div></td>
<td style="vertical-align:bottom"><div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;">&#160;</div></td>
<td>&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom"><div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;">&#160;</div></td>
<td style="vertical-align:bottom"><div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;">&#160;</div></td>
<td>&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom"><div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;">&#160;</div></td>
<td style="vertical-align:bottom"><div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;">&#160;</div></td>
<td>&#160;</td></tr>
<tr style="font-size:1pt">
<td style="height:12pt">&#160;</td>
<td colspan="4" style="height:12pt">&#160;</td>
<td colspan="4" style="height:12pt">&#160;</td>
<td colspan="4" style="height:12pt">&#160;</td></tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt">
<td style="vertical-align:top"><div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &quot;Times New Roman&quot;; line-height: normal;"><div style="font-style: normal; letter-spacing: 0px; top: 0px;;display:inline;"><div style="font-style:italic;display:inline;">Plan assumptions at December&#160;31, (%):</div></div></div></td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align: bottom; text-align: center;"><div style="font-size: 10pt; letter-spacing: 0px; top: 0px;;display:inline;"><div style="line-height: 10pt; font-size: 10pt; letter-spacing: 0px; top: 0px;;display:inline;"><div style="line-height: 10pt; font-size: 10pt;;font-weight:bold;display:inline;width:100%;">20<div style="line-height: 10pt; letter-spacing: 0px; top: 0px;;display:inline;">22</div></div></div></div></td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align: bottom; line-height: 10pt; font-size: 10pt; text-align: center;"><div style="font-size: 10pt; letter-spacing: 0px; top: 0px;;display:inline;"><div style="font-size: 10pt; line-height: 10pt;;font-weight:bold;display:inline;width:100%;"><div style="line-height: 10pt; font-size: 10pt; letter-spacing: 0px; top: 0px;;display:inline;">2021</div></div></div></td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align: bottom; line-height: 10pt; font-size: 10pt; text-align: center;"><div style="font-size: 10pt; letter-spacing: 0px; top: 0px;;display:inline;"><div style="font-size: 10pt; line-height: 10pt;;font-weight:bold;display:inline;width:100%;"><div style="line-height: 10pt; font-size: 10pt; letter-spacing: 0px; top: 0px;;display:inline;">2020</div></div></div></td>
<td style="vertical-align:bottom">&#160;</td></tr>
<tr>
<td style="vertical-align: top; line-height: 0pt; font-size: 0pt; padding-bottom: 0.375pt;"><div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 0pt; font-family: &quot;Times New Roman&quot;; font-style: normal; line-height: 0pt;"><div style="font-size: 0pt; letter-spacing: 0px; top: 0px;;display:inline;"><div style="line-height: 0pt; font-size: 0pt;;font-style:italic;display:inline;">&#160;</div></div></div></td>
<td style="vertical-align: bottom; line-height: 0pt; font-size: 0pt; padding-bottom: 0.375pt;"><div style="font-size: 0pt; line-height: 0pt;"><div style="font-size: 0pt; letter-spacing: 0px; top: 0px;;display:inline;">&#160;</div></div></td>
<td style="vertical-align: bottom; border-bottom: 0.75pt solid black; line-height: 0pt; font-size: 0pt;"><div style="font-size: 0pt; line-height: 0pt;"><div style="font-size: 0pt; letter-spacing: 0px; top: 0px;;display:inline;">&#160;</div></div></td>
<td style="vertical-align: bottom; border-bottom: 0.75pt solid black; line-height: 0pt; font-size: 0pt;"><div style="font-size: 0pt; line-height: 0pt;"><div style="font-size: 0pt; letter-spacing: 0px; top: 0px;;display:inline;">&#160;</div></div></td>
<td style="vertical-align: bottom; line-height: 0pt; font-size: 0pt; padding-bottom: 0.375pt;"><div style="font-size: 0pt; line-height: 0pt;"><div style="font-size: 0pt; letter-spacing: 0px; top: 0px;;display:inline;">&#160;</div></div></td>
<td style="vertical-align: bottom; line-height: 0pt; font-size: 0pt; padding-bottom: 0.375pt;"><div style="font-size: 0pt; line-height: 0pt;"><div style="font-size: 0pt; letter-spacing: 0px; top: 0px;;display:inline;">&#160;</div></div></td>
<td style="vertical-align: bottom; border-bottom: 0.75pt solid black; line-height: 0pt; font-size: 0pt;"><div style="font-size: 0pt; line-height: 0pt;"><div style="font-size: 0pt; letter-spacing: 0px; top: 0px;;display:inline;">&#160;</div></div></td>
<td style="vertical-align: bottom; line-height: 0pt; font-size: 0pt; border-bottom: 0.75pt solid black;"><div style="font-size: 0pt; line-height: 0pt;"><div style="font-size: 0pt; letter-spacing: 0px; top: 0px;;display:inline;">&#160;</div></div></td>
<td style="vertical-align: bottom; line-height: 0pt; font-size: 0pt; padding-bottom: 0.375pt;"><div style="font-size: 0pt; line-height: 0pt;"><div style="font-size: 0pt; letter-spacing: 0px; top: 0px;;display:inline;">&#160;</div></div></td>
<td style="vertical-align: bottom; line-height: 0pt; font-size: 0pt; padding-bottom: 0.375pt;"><div style="font-size: 0pt; line-height: 0pt;"><div style="font-size: 0pt; letter-spacing: 0px; top: 0px;;display:inline;">&#160;</div></div></td>
<td style="vertical-align: bottom; border-bottom: 0.75pt solid black; line-height: 0pt; font-size: 0pt;"><div style="font-size: 0pt; line-height: 0pt;"><div style="font-size: 0pt; letter-spacing: 0px; top: 0px;;display:inline;">&#160;</div></div></td>
<td style="vertical-align: bottom; line-height: 0pt; font-size: 0pt; border-bottom: 0.75pt solid black;"><div style="font-size: 0pt; line-height: 0pt;"><div style="font-size: 0pt; letter-spacing: 0px; top: 0px;;display:inline;">&#160;</div></div></td>
<td style="vertical-align: bottom; line-height: 0pt; font-size: 0pt; padding-bottom: 0.375pt;"><div style="font-size: 0pt; line-height: 0pt;"><div style="font-size: 0pt; letter-spacing: 0px; top: 0px;;display:inline;">&#160;</div></div></td></tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt;background-color:#cceeff">
<td style="vertical-align:top"><div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &quot;Times New Roman&quot;; line-height: normal;">Discount rate</div></td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;">4.91</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;">1.84</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;">1.36</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td></tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt">
<td style="vertical-align:top"><div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &quot;Times New Roman&quot;; line-height: normal;">Inflation rate</div></td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;">2.85</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;">3.55</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;">2.35</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td></tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt;background-color:#cceeff">
<td style="vertical-align:top"><div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &quot;Times New Roman&quot;; line-height: normal;">Rate of return on plan assets &#8211; overall on <div style="white-space: nowrap; letter-spacing: 0px; top: 0px;;display:inline;">bid-value</div></div></td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;">4.00</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;">2.30</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;">2.00</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td></tr>
<tr style="font-size:1pt">
<td style="height:12pt">&#160;</td>
<td colspan="4" style="height:12pt">&#160;</td>
<td colspan="4" style="height:12pt">&#160;</td>
<td colspan="4" style="height:12pt">&#160;</td></tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt">
<td style="vertical-align:top"><div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &quot;Times New Roman&quot;; line-height: normal;"><div style="font-style: normal; letter-spacing: 0px; top: 0px;;display:inline;"><div style="font-style:italic;display:inline;">Plan asset allocation by category (%):</div></div></div></td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align: bottom; line-height: 10pt; font-size: 10pt;"><div style="font-size: 10pt; letter-spacing: 0px; top: 0px;;display:inline;"><div style="font-size: 10pt; line-height: 10pt;;font-weight:bold;display:inline;width:100%;"><div style="line-height: 10pt; font-size: 10pt; letter-spacing: 0px; top: 0px;;display:inline;">2022</div></div></div></td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align: bottom; line-height: 10pt; font-size: 10pt;"><div style="font-size: 10pt; letter-spacing: 0px; top: 0px;;display:inline;"><div style="font-size: 10pt; line-height: 10pt;;font-weight:bold;display:inline;width:100%;"><div style="line-height: 10pt; font-size: 10pt; letter-spacing: 0px; top: 0px;;display:inline;">2021</div></div></div></td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align: bottom; line-height: 10pt; font-size: 10pt;"><div style="font-size: 10pt; letter-spacing: 0px; top: 0px;;display:inline;"><div style="font-size: 10pt; line-height: 10pt;;font-weight:bold;display:inline;width:100%;"><div style="line-height: 10pt; font-size: 10pt; letter-spacing: 0px; top: 0px;;display:inline;">2020</div></div></div></td>
<td style="vertical-align:bottom">&#160;</td></tr>
<tr>
<td style="vertical-align: top; line-height: 0pt; font-size: 0pt; padding-bottom: 0.375pt;"><div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 0pt; font-family: &quot;Times New Roman&quot;; font-style: normal; line-height: 0pt;"><div style="font-size: 0pt; letter-spacing: 0px; top: 0px;;display:inline;"><div style="line-height: 0pt; font-size: 0pt;;font-style:italic;display:inline;">&#160;</div></div></div></td>
<td style="vertical-align: bottom; line-height: 0pt; font-size: 0pt; padding-bottom: 0.375pt;"><div style="font-size: 0pt; line-height: 0pt;"><div style="font-size: 0pt; letter-spacing: 0px; top: 0px;;display:inline;">&#160;</div></div></td>
<td style="vertical-align: bottom; border-bottom: 0.75pt solid black; line-height: 0pt; font-size: 0pt;"><div style="font-size: 0pt; line-height: 0pt;"><div style="font-size: 0pt; letter-spacing: 0px; top: 0px;;display:inline;">&#160;</div></div></td>
<td style="vertical-align: bottom; line-height: 0pt; font-size: 0pt; border-bottom: 0.75pt solid black;"><div style="font-size: 0pt; line-height: 0pt;"><div style="font-size: 0pt; letter-spacing: 0px; top: 0px;;display:inline;">&#160;</div></div></td>
<td style="vertical-align: bottom; line-height: 0pt; font-size: 0pt; padding-bottom: 0.375pt;"><div style="font-size: 0pt; line-height: 0pt;"><div style="font-size: 0pt; letter-spacing: 0px; top: 0px;;display:inline;">&#160;</div></div></td>
<td style="vertical-align: bottom; line-height: 0pt; font-size: 0pt; padding-bottom: 0.375pt;"><div style="font-size: 0pt; line-height: 0pt;"><div style="font-size: 0pt; letter-spacing: 0px; top: 0px;;display:inline;">&#160;</div></div></td>
<td style="vertical-align: bottom; border-bottom: 0.75pt solid black; line-height: 0pt; font-size: 0pt;"><div style="font-size: 0pt; line-height: 0pt;"><div style="font-size: 0pt; letter-spacing: 0px; top: 0px;;display:inline;">&#160;</div></div></td>
<td style="vertical-align: bottom; line-height: 0pt; font-size: 0pt; border-bottom: 0.75pt solid black;"><div style="font-size: 0pt; line-height: 0pt;"><div style="font-size: 0pt; letter-spacing: 0px; top: 0px;;display:inline;">&#160;</div></div></td>
<td style="vertical-align: bottom; line-height: 0pt; font-size: 0pt; padding-bottom: 0.375pt;"><div style="font-size: 0pt; line-height: 0pt;"><div style="font-size: 0pt; letter-spacing: 0px; top: 0px;;display:inline;">&#160;</div></div></td>
<td style="vertical-align: bottom; line-height: 0pt; font-size: 0pt; padding-bottom: 0.375pt;"><div style="font-size: 0pt; line-height: 0pt;"><div style="font-size: 0pt; letter-spacing: 0px; top: 0px;;display:inline;">&#160;</div></div></td>
<td style="vertical-align: bottom; border-bottom: 0.75pt solid black; line-height: 0pt; font-size: 0pt;"><div style="font-size: 0pt; line-height: 0pt;"><div style="font-size: 0pt; letter-spacing: 0px; top: 0px;;display:inline;">&#160;</div></div></td>
<td style="vertical-align: bottom; line-height: 0pt; font-size: 0pt; border-bottom: 0.75pt solid black;"><div style="font-size: 0pt; line-height: 0pt;"><div style="font-size: 0pt; letter-spacing: 0px; top: 0px;;display:inline;">&#160;</div></div></td>
<td style="vertical-align: bottom; line-height: 0pt; font-size: 0pt; padding-bottom: 0.375pt;"><div style="font-size: 0pt; line-height: 0pt;"><div style="font-size: 0pt; letter-spacing: 0px; top: 0px;;display:inline;">&#160;</div></div></td></tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt;background-color:#cceeff">
<td style="vertical-align:top"><div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &quot;Times New Roman&quot;; line-height: normal;">Debt securities and insurance contracts</div></td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;">96</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;">82</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;">86</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td></tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt">
<td style="vertical-align:top"><div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &quot;Times New Roman&quot;; line-height: normal;">Equity securities and real estate</div></td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;">&#8212;&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;">5</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;">10</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td></tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt;background-color:#cceeff">
<td style="vertical-align:top"><div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &quot;Times New Roman&quot;; line-height: normal;">Cash</div></td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;">4</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;">13</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;">4</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td></tr>
<tr style="font-size:1px">
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom"><div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div></td>
<td style="vertical-align:bottom"><div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div></td>
<td>&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom"><div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div></td>
<td style="vertical-align:bottom"><div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div></td>
<td>&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom"><div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div></td>
<td style="vertical-align:bottom"><div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div></td>
<td>&#160;</td></tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt">
<td style="vertical-align:top">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;">100</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;">100</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;">100</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td></tr>
<tr style="font-size:1px">
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom"><div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;">&#160;</div></td>
<td style="vertical-align:bottom"><div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;">&#160;</div></td>
<td>&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom"><div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;">&#160;</div></td>
<td style="vertical-align:bottom"><div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;">&#160;</div></td>
<td>&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom"><div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;">&#160;</div></td>
<td style="vertical-align:bottom"><div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;">&#160;</div></td>
<td>&#160;</td></tr></table><span></span>
</td>
</tr>
<tr class="ro">
<td class="pl custom" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_iosp_DefinedBenefitPensionPlanProjectedBenefitObligationInExcessOfFairValueOfPlanAssetsTableTextBlock', window );">Movements in PBO and Fair Value of Plan Assets</a></td>
<td class="text"><div style="font-family: Times New Roman; font-size: 12pt; margin-top: 12pt; margin-bottom: 0pt;;text-indent: 0px;"><div style="letter-spacing: 0px; top: 0px;;display:inline;"><div style="font-family: &quot;Times New Roman&quot;; font-size: 12pt; letter-spacing: 0px; top: 0px;;display:inline;">Movements in PBO and fair value of UK Plan assets are as follows: </div></div></div><div style="font-size: 12pt; margin-top: 0px; margin-bottom: 0px;">&#160;</div>
<table cellpadding="0" cellspacing="0" style="BORDER-COLLAPSE:COLLAPSE; font-family:Times New Roman; font-size:12pt;width:100%;border:0;margin:0 auto">
<tr style="font-size: 0px;">
<td style="width:82%"/>
<td style="vertical-align:bottom;width:3%"/>
<td/>
<td/>
<td/>
<td style="vertical-align:bottom;width:3%"/>
<td/>
<td/>
<td/></tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:10pt">
<td style="vertical-align: bottom; white-space: nowrap; padding-bottom: 0.5pt;"><div style="margin-top: 0pt; margin-bottom: 0pt; border-bottom: 1pt solid rgb(0, 0, 0); display: table-cell; font-size: 10pt; font-family: &quot;Times New Roman&quot;; line-height: normal;"><div style="font-weight:bold;display:inline;">(in millions)</div></div></td>
<td style="vertical-align: bottom; padding-bottom: 0.5pt;">&#160;&#160;</td>
<td colspan="2" style="border-bottom:1.00pt solid #000000;vertical-align:bottom;text-align:center;"><div style="letter-spacing: 0px; top: 0px;;display:inline;"><div style="font-weight:bold;display:inline;">2022</div></div></td>
<td style="vertical-align: bottom; padding-bottom: 0.5pt;">&#160;</td>
<td style="vertical-align: bottom; padding-bottom: 0.5pt;">&#160;</td>
<td colspan="2" style="border-bottom:1.00pt solid #000000;vertical-align:bottom;text-align:center;"><div style="letter-spacing: 0px; top: 0px;;display:inline;"><div style="font-weight:bold;display:inline;">2021</div></div></td>
<td style="vertical-align: bottom; padding-bottom: 0.5pt;">&#160;</td></tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt;background-color:#cceeff">
<td style="vertical-align:top"><div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &quot;Times New Roman&quot;; line-height: normal;">Change in PBO:</div></td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td></tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt">
<td style="vertical-align:top"><div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 3em; text-indent: -1em; font-size: 12pt; font-family: &quot;Times New Roman&quot;; line-height: normal;">Opening balance</div></td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">$</td>
<td style="vertical-align:bottom;text-align:right;">679.1</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">$</td>
<td style="vertical-align:bottom;text-align:right;">758.7</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td></tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt;background-color:#cceeff">
<td style="vertical-align:top"><div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 3em; text-indent: -1em; font-size: 12pt; font-family: &quot;Times New Roman&quot;; line-height: normal;">Interest cost</div></td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom;text-align:right;">10.1</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom;text-align:right;">7.6</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td></tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt">
<td style="vertical-align:top"><div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 3em; text-indent: -1em; font-size: 12pt; font-family: &quot;Times New Roman&quot;; line-height: normal;">Service cost</div></td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom;text-align:right;">2.2</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom;text-align:right;">1.6</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td></tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt;background-color:#cceeff">
<td style="vertical-align:top"><div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 3em; text-indent: -1em; font-size: 12pt; font-family: &quot;Times New Roman&quot;; line-height: normal;">Benefits paid</div></td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom;text-align:right;">(45.6</td>
<td style="white-space:nowrap;vertical-align:bottom">)&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom;text-align:right;">(37.3</td>
<td style="white-space:nowrap;vertical-align:bottom">)&#160;</td></tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt">
<td style="vertical-align:top"><div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 3em; text-indent: -1em; font-size: 12pt; font-family: &quot;Times New Roman&quot;; line-height: normal;">Settlements</div></td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;">&#8212;&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom;text-align:right;">(10.6</td>
<td style="white-space:nowrap;vertical-align:bottom">)&#160;</td></tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt;background-color:#cceeff">
<td style="vertical-align:top"><div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 3em; text-indent: -1em; font-size: 12pt; font-family: &quot;Times New Roman&quot;; line-height: normal;">Plan amendments</div></td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom;text-align:right;">0.4</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom;text-align:right;">5.4</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td></tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt">
<td style="vertical-align:top"><div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 3em; text-indent: -1em; font-size: 12pt; font-family: &quot;Times New Roman&quot;; line-height: normal;">Actuarial losses/(gains)</div></td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align: bottom; white-space: nowrap;;text-align:right;">(174.2</td>
<td style="white-space:nowrap;vertical-align:bottom">)&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom;text-align:right;">(40.5</td>
<td style="white-space:nowrap;vertical-align:bottom">)&#160;</td></tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt;background-color:#cceeff">
<td style="vertical-align:top"><div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 3em; text-indent: -1em; font-size: 12pt; font-family: &quot;Times New Roman&quot;; line-height: normal;">Exchange effect</div></td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom;text-align:right;">(68.0</td>
<td style="white-space:nowrap;vertical-align:bottom">)&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom;text-align:right;">(5.8</td>
<td style="white-space:nowrap;vertical-align:bottom">)&#160;</td></tr>
<tr style="font-size:1px">
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom"><div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div></td>
<td style="vertical-align:bottom"><div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div></td>
<td>&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom"><div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div></td>
<td style="vertical-align:bottom"><div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div></td>
<td>&#160;</td></tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt">
<td style="vertical-align:top"><div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 3em; text-indent: -1em; font-size: 12pt; font-family: &quot;Times New Roman&quot;; line-height: normal;">Closing balance</div></td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">$</td>
<td style="vertical-align:bottom;text-align:right;">404.0</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">$</td>
<td style="vertical-align:bottom;text-align:right;">679.1</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td></tr>
<tr style="font-size:1px">
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom"><div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;">&#160;</div></td>
<td style="vertical-align:bottom"><div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;">&#160;</div></td>
<td>&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom"><div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;">&#160;</div></td>
<td style="vertical-align:bottom"><div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;">&#160;</div></td>
<td>&#160;</td></tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt;background-color:#cceeff">
<td style="vertical-align:top"><div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &quot;Times New Roman&quot;; line-height: normal;">Fair value of plan assets:</div></td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td></tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt">
<td style="vertical-align:top"><div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 3em; text-indent: -1em; font-size: 12pt; font-family: &quot;Times New Roman&quot;; line-height: normal;">Opening balance</div></td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">$</td>
<td style="vertical-align:bottom;text-align:right;">838.9</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">$</td>
<td style="vertical-align:bottom;text-align:right;">876.7</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td></tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt;background-color:#cceeff">
<td style="vertical-align:top"><div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 3em; text-indent: -1em; font-size: 12pt; font-family: &quot;Times New Roman&quot;; line-height: normal;">Benefits paid</div></td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom;text-align:right;">(45.6</td>
<td style="white-space:nowrap;vertical-align:bottom">)&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom;text-align:right;">(37.3</td>
<td style="white-space:nowrap;vertical-align:bottom">)&#160;</td></tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt">
<td style="vertical-align:top"><div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 3em; text-indent: -1em; font-size: 12pt; font-family: &quot;Times New Roman&quot;; line-height: normal;">Settlements</div></td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;">&#8212;&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom;text-align:right;">(10.6</td>
<td style="white-space:nowrap;vertical-align:bottom">)&#160;</td></tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt;background-color:#cceeff">
<td style="vertical-align:top"><div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 3em; text-indent: -1em; font-size: 12pt; font-family: &quot;Times New Roman&quot;; line-height: normal;">Actual return on assets</div></td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align: bottom; white-space: nowrap;;text-align:right;">(258.7</td>
<td style="white-space:nowrap;vertical-align:bottom">)&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom;text-align:right;">17.5</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td></tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt">
<td style="vertical-align:top"><div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 3em; text-indent: -1em; font-size: 12pt; font-family: &quot;Times New Roman&quot;; line-height: normal;">Exchange effect</div></td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom;text-align:right;">(82.5</td>
<td style="white-space:nowrap;vertical-align:bottom">)&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom;text-align:right;">(7.4</td>
<td style="white-space:nowrap;vertical-align:bottom">)&#160;</td></tr>
<tr style="font-size:1px">
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom"><div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div></td>
<td style="vertical-align:bottom"><div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div></td>
<td>&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom"><div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div></td>
<td style="vertical-align:bottom"><div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div></td>
<td>&#160;</td></tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt;background-color:#cceeff">
<td style="vertical-align:top"><div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 3em; text-indent: -1em; font-size: 12pt; font-family: &quot;Times New Roman&quot;; line-height: normal;">Closing balance</div></td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">$</td>
<td style="vertical-align:bottom;text-align:right;">452.1</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">$</td>
<td style="vertical-align:bottom;text-align:right;">838.9</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td></tr>
<tr style="font-size:1px">
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom"><div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;">&#160;</div></td>
<td style="vertical-align:bottom"><div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;">&#160;</div></td>
<td>&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom"><div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;">&#160;</div></td>
<td style="vertical-align:bottom"><div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;">&#160;</div></td>
<td>&#160;</td></tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt">
<td style="vertical-align:top"><div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 3em; text-indent: -1em; font-size: 12pt; font-family: &quot;Times New Roman&quot;; line-height: normal;">Net pension asset</div></td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">$</td>
<td style="vertical-align:bottom;text-align:right;">48.1</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">$</td>
<td style="vertical-align:bottom;text-align:right;">159.8</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td></tr>
<tr style="font-size:1px">
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom"><div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;">&#160;</div></td>
<td style="vertical-align:bottom"><div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;">&#160;</div></td>
<td>&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom"><div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;">&#160;</div></td>
<td style="vertical-align:bottom"><div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;">&#160;</div></td>
<td>&#160;</td></tr></table><span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_ScheduleOfAllocationOfPlanAssetsTableTextBlock', window );">Fair Value of Pension Assets</a></td>
<td class="text"><div style="margin-top:12pt; margin-bottom:0pt; font-size:12pt; font-family:Times New Roman">The fair values of pension assets by level of input were as follows: </div><div style="font-size: 12pt; margin-top: 0px; margin-bottom: 0px;">&#160;<div style="letter-spacing: 0px; top: 0px;;display:inline;"/><br/></div>
<table cellpadding="0" cellspacing="0" style="margin: 0px auto; border: 0px currentcolor; width: 100%; font-family: &quot;Times New Roman&quot;; font-size: 12pt; border-collapse: collapse; border-spacing: 0px;;text-indent: 0px;">
<tr style="font-size: 0px;">
<td style="width: 52%;"/>
<td style="width: 7%; vertical-align: bottom;"/>
<td/>
<td/>
<td/>
<td style="width: 7%; vertical-align: bottom;"/>
<td/>
<td/>
<td/>
<td style="width: 7%; vertical-align: bottom;"/>
<td/>
<td/>
<td/>
<td style="width: 7%; vertical-align: bottom;"/>
<td/>
<td/>
<td/></tr>
<tr style="font-family: Times New Roman; font-size: 10pt; page-break-inside: avoid;">
<td style="vertical-align: bottom; white-space: nowrap; padding-bottom: 0.5pt;"><div style="font-family: &quot;Times New Roman&quot;; font-size: 10pt; margin-top: 0pt; margin-bottom: 0pt; border-bottom: 1pt solid rgb(0, 0, 0); display: table-cell; line-height: normal;"><div style="letter-spacing: 0px; top: 0px;;display:inline;"><div style="font-weight:bold;display:inline;"><div style="font-family: &quot;Times New Roman&quot;; font-size: 10pt; letter-spacing: 0px; top: 0px;;display:inline;">(in millions)</div></div></div></div></td>
<td style="vertical-align: bottom; padding-bottom: 0.5pt;"><div style="letter-spacing: 0px; top: 0px;;display:inline;">&#160;&#160;</div></td>
<td colspan="2" style="vertical-align: bottom; border-bottom-color: rgb(0, 0, 0); border-bottom-width: 1pt; border-bottom-style: solid;;text-align:center;"><div style="letter-spacing: 0px; top: 0px;;display:inline;"><div style="letter-spacing: 0px; top: 0px;;display:inline;"><div style="font-weight:bold;display:inline;">Quoted&#160;Prices<br/>in Active<br/>Markets for<br/>Identical&#160;Assets<br/>(Level 1)</div></div></div></td>
<td style="vertical-align: bottom; padding-bottom: 0.5pt;"><div style="letter-spacing: 0px; top: 0px;;display:inline;">&#160;</div></td>
<td style="vertical-align: bottom; padding-bottom: 0.5pt;"><div style="letter-spacing: 0px; top: 0px;;display:inline;">&#160;&#160;</div></td>
<td colspan="2" style="vertical-align: bottom; border-bottom-color: rgb(0, 0, 0); border-bottom-width: 1pt; border-bottom-style: solid;;text-align:center;"><div style="letter-spacing: 0px; top: 0px;;display:inline;"><div style="letter-spacing: 0px; top: 0px;;display:inline;"><div style="font-weight:bold;display:inline;">Significant<br/>Other<br/>Observable<br/>Inputs</div></div><br/><div style="letter-spacing: 0px; top: 0px;;display:inline;"><div style="font-weight:bold;display:inline;">(Level 2)</div></div></div></td>
<td style="vertical-align: bottom; padding-bottom: 0.5pt;"><div style="letter-spacing: 0px; top: 0px;;display:inline;">&#160;</div></td>
<td style="vertical-align: bottom; padding-bottom: 0.5pt;"><div style="letter-spacing: 0px; top: 0px;;display:inline;">&#160;&#160;</div></td>
<td colspan="2" style="vertical-align: bottom; border-bottom-color: rgb(0, 0, 0); border-bottom-width: 1pt; border-bottom-style: solid;;text-align:center;"><div style="letter-spacing: 0px; top: 0px;;display:inline;"><div style="letter-spacing: 0px; top: 0px;;display:inline;"><div style="font-weight:bold;display:inline;">Significant<br/>Unobservable<br/>Inputs</div></div><br/><div style="letter-spacing: 0px; top: 0px;;display:inline;"><div style="font-weight:bold;display:inline;">(Level 3)</div></div></div></td>
<td style="vertical-align: bottom; padding-bottom: 0.5pt;"><div style="letter-spacing: 0px; top: 0px;;display:inline;">&#160;</div></td>
<td style="vertical-align: bottom; padding-bottom: 0.5pt;"><div style="letter-spacing: 0px; top: 0px;;display:inline;">&#160;&#160;</div></td>
<td colspan="2" style="vertical-align: bottom; border-bottom-color: rgb(0, 0, 0); border-bottom-width: 1pt; border-bottom-style: solid;;text-align:center;"><div style="letter-spacing: 0px; top: 0px;;display:inline;"><div style="letter-spacing: 0px; top: 0px;;display:inline;"><div style="font-weight:bold;display:inline;">Total</div></div></div></td>
<td style="vertical-align: bottom; padding-bottom: 0.5pt;"><div style="letter-spacing: 0px; top: 0px;;display:inline;">&#160;</div></td></tr>
<tr style="font-size: 0px;">
<td style="width:52%"/>
<td style="vertical-align:bottom;width:7%"/>
<td/>
<td/>
<td/>
<td style="vertical-align:bottom;width:7%"/>
<td/>
<td/>
<td/>
<td style="vertical-align:bottom;width:7%"/>
<td/>
<td/>
<td/>
<td style="vertical-align:bottom;width:7%"/>
<td/>
<td/>
<td/></tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt;background-color:#cceeff">
<td style="vertical-align:top"><div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &quot;Times New Roman&quot;; line-height: normal;">At December&#160;31, 2022</div></td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td></tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt">
<td style="vertical-align:top"><div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &quot;Times New Roman&quot;; line-height: normal;"><div style="text-decoration: underline; letter-spacing: 0px; top: 0px;;display:inline;">Debt securities:</div></div></td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td></tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt;background-color:#cceeff">
<td style="vertical-align:top"><div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &quot;Times New Roman&quot;; line-height: normal;">Debt securities issued by <div style="white-space: nowrap; letter-spacing: 0px; top: 0px;;display:inline;">non-U.S.</div> governments and government agencies</div></td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">$</td>
<td style="vertical-align:bottom;text-align:right;">4.3</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">$</td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">$</td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">$</td>
<td style="vertical-align:bottom;text-align:right;">4.3</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td></tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt">
<td style="vertical-align:top"><div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &quot;Times New Roman&quot;; line-height: normal;">Corporate debt securities</div></td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;">&#8212;&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td></tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt;background-color:#cceeff">
<td style="vertical-align:top"><div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &quot;Times New Roman&quot;; line-height: normal;"><div style="text-decoration: underline; letter-spacing: 0px; top: 0px;;display:inline;">Equity backed securities:</div></div></td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td></tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt">
<td style="vertical-align:top"><div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &quot;Times New Roman&quot;; line-height: normal;">Other financial derivatives</div></td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;">&#8212;&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td></tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt;background-color:#cceeff">
<td style="vertical-align:top"><div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &quot;Times New Roman&quot;; line-height: normal;"><div style="text-decoration: underline; letter-spacing: 0px; top: 0px;;display:inline;">Other asset backed securities:</div></div></td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td></tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt">
<td style="vertical-align:top"><div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &quot;Times New Roman&quot;; line-height: normal;">Insurance contracts</div></td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom;text-align:right;">431.8</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom;text-align:right;">431.8</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td></tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt;background-color:#cceeff">
<td style="vertical-align:top"><div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &quot;Times New Roman&quot;; line-height: normal;">Real estate</div></td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td></tr>
<tr style="font-size:1px">
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom"><div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div></td>
<td style="vertical-align:bottom"><div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div></td>
<td>&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom"><div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div></td>
<td style="vertical-align:bottom"><div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div></td>
<td>&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom"><div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div></td>
<td style="vertical-align:bottom"><div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div></td>
<td>&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom"><div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div></td>
<td style="vertical-align:bottom"><div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div></td>
<td>&#160;</td></tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt">
<td style="vertical-align:top"><div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &quot;Times New Roman&quot;; line-height: normal;">Total assets at fair value</div></td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom;text-align:right;">4.3</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;">&#8212;&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom;text-align:right;">431.8</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom;text-align:right;">436.1</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td></tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt;background-color:#cceeff">
<td style="vertical-align:top"><div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &quot;Times New Roman&quot;; line-height: normal;">Cash</div></td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom;text-align:right;">16.0</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom;text-align:right;">16.0</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td></tr>
<tr style="font-size:1px">
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom"><div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div></td>
<td style="vertical-align:bottom"><div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div></td>
<td>&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom"><div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div></td>
<td style="vertical-align:bottom"><div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div></td>
<td>&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom"><div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div></td>
<td style="vertical-align:bottom"><div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div></td>
<td>&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom"><div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div></td>
<td style="vertical-align:bottom"><div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div></td>
<td>&#160;</td></tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt">
<td style="vertical-align:top"><div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &quot;Times New Roman&quot;; line-height: normal;">Total plan assets</div></td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">$</td>
<td style="vertical-align:bottom;text-align:right;">20.3</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">$</td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;">&#8212;&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">$</td>
<td style="vertical-align:bottom;text-align:right;">431.8</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">$</td>
<td style="vertical-align:bottom;text-align:right;">452.1</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td></tr>
<tr style="font-size:1px">
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom"><div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;">&#160;</div></td>
<td style="vertical-align:bottom"><div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;">&#160;</div></td>
<td>&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom"><div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;">&#160;</div></td>
<td style="vertical-align:bottom"><div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;">&#160;</div></td>
<td>&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom"><div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;">&#160;</div></td>
<td style="vertical-align:bottom"><div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;">&#160;</div></td>
<td>&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom"><div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;">&#160;</div></td>
<td style="vertical-align:bottom"><div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;">&#160;</div></td>
<td>&#160;</td></tr></table><div style="clear:both;max-height:0pt;;text-indent: 0px;"/>
<table cellpadding="0" cellspacing="0" style="margin: 0px auto; border: 0px currentcolor; width: 100%; font-family: &quot;Times New Roman&quot;; font-size: 12pt; border-collapse: collapse; border-spacing: 0px;;text-indent: 0px;">
<tr style="font-size: 0px;">
<td style="width: 52%;"/>
<td style="width: 6%; vertical-align: bottom;"/>
<td/>
<td/>
<td/>
<td style="width: 6%; vertical-align: bottom;"/>
<td/>
<td/>
<td/>
<td style="width: 6%; vertical-align: bottom;"/>
<td/>
<td/>
<td/>
<td style="width: 6%; vertical-align: bottom;"/>
<td/>
<td/>
<td/></tr>
<tr style="font-family: Times New Roman; font-size: 10pt; page-break-inside: avoid;">
<td style="vertical-align: bottom; white-space: nowrap; padding-bottom: 0.5pt;"><div style="font-family: &quot;Times New Roman&quot;; font-size: 10pt; margin-top: 0pt; margin-bottom: 0pt; border-bottom: 1pt solid rgb(0, 0, 0); display: table-cell; line-height: normal;"><div style="letter-spacing: 0px; top: 0px;;display:inline;"><div style="font-weight:bold;display:inline;"><div style="font-family: &quot;Times New Roman&quot;; font-size: 10pt; letter-spacing: 0px; top: 0px;;display:inline;">(in millions)</div></div></div></div></td>
<td style="vertical-align: bottom; padding-bottom: 0.5pt;"><div style="letter-spacing: 0px; top: 0px;;display:inline;">&#160;&#160;</div></td>
<td colspan="2" style="vertical-align: bottom; border-bottom-color: rgb(0, 0, 0); border-bottom-width: 1pt; border-bottom-style: solid;;text-align:center;"><div style="letter-spacing: 0px; top: 0px;;display:inline;"><div style="letter-spacing: 0px; top: 0px;;display:inline;"><div style="font-weight:bold;display:inline;">Quoted&#160;Prices<br/>in Active<br/>Markets for<br/>Identical&#160;Assets<br/>(Level 1)</div></div></div></td>
<td style="vertical-align: bottom; padding-bottom: 0.5pt;"><div style="letter-spacing: 0px; top: 0px;;display:inline;">&#160;</div></td>
<td style="vertical-align: bottom; padding-bottom: 0.5pt;"><div style="letter-spacing: 0px; top: 0px;;display:inline;">&#160;&#160;</div></td>
<td colspan="2" style="vertical-align: bottom; border-bottom-color: rgb(0, 0, 0); border-bottom-width: 1pt; border-bottom-style: solid;;text-align:center;"><div style="letter-spacing: 0px; top: 0px;;display:inline;"><div style="letter-spacing: 0px; top: 0px;;display:inline;"><div style="font-weight:bold;display:inline;">Significant<br/>Other<br/>Observable<br/>Inputs</div></div><br/><div style="letter-spacing: 0px; top: 0px;;display:inline;"><div style="font-weight:bold;display:inline;">(Level 2)</div></div></div></td>
<td style="vertical-align: bottom; padding-bottom: 0.5pt;"><div style="letter-spacing: 0px; top: 0px;;display:inline;">&#160;</div></td>
<td style="vertical-align: bottom; padding-bottom: 0.5pt;"><div style="letter-spacing: 0px; top: 0px;;display:inline;">&#160;</div></td>
<td colspan="2" style="vertical-align: bottom; border-bottom-color: rgb(0, 0, 0); border-bottom-width: 1pt; border-bottom-style: solid;;text-align:center;"><div style="letter-spacing: 0px; top: 0px;;display:inline;"><div style="letter-spacing: 0px; top: 0px;;display:inline;"><div style="font-weight:bold;display:inline;">Significant<br/>Unobservable<br/>Inputs</div></div><br/><div style="letter-spacing: 0px; top: 0px;;display:inline;"><div style="font-weight:bold;display:inline;">(Level 3)</div></div></div></td>
<td style="vertical-align: bottom; padding-bottom: 0.5pt;"><div style="letter-spacing: 0px; top: 0px;;display:inline;">&#160;</div></td>
<td style="vertical-align: bottom; padding-bottom: 0.5pt;"><div style="letter-spacing: 0px; top: 0px;;display:inline;">&#160;&#160;</div></td>
<td colspan="2" style="vertical-align: bottom; border-bottom-color: rgb(0, 0, 0); border-bottom-width: 1pt; border-bottom-style: solid;;text-align:center;"><div style="letter-spacing: 0px; top: 0px;;display:inline;"><div style="letter-spacing: 0px; top: 0px;;display:inline;"><div style="font-weight:bold;display:inline;">Total</div></div></div></td>
<td style="vertical-align: bottom; padding-bottom: 0.5pt;"><div style="letter-spacing: 0px; top: 0px;;display:inline;">&#160;</div></td></tr>
<tr style="font-size: 0px;">
<td style="width:52%"/>
<td style="vertical-align:bottom;width:6%"/>
<td/>
<td/>
<td/>
<td style="vertical-align:bottom;width:6%"/>
<td/>
<td/>
<td/>
<td style="vertical-align:bottom;width:6%"/>
<td/>
<td/>
<td/>
<td style="vertical-align:bottom;width:6%"/>
<td/>
<td/>
<td/></tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt;background-color:#cceeff">
<td style="vertical-align:top"><div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &quot;Times New Roman&quot;; line-height: normal;">At December&#160;31, 2021</div></td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td></tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt">
<td style="vertical-align:top"><div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &quot;Times New Roman&quot;; line-height: normal;"><div style="text-decoration: underline; letter-spacing: 0px; top: 0px;;display:inline;">Debt securities:</div></div></td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td></tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt;background-color:#cceeff">
<td style="vertical-align:top"><div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &quot;Times New Roman&quot;; line-height: normal;">Debt securities issued by <div style="white-space: nowrap; letter-spacing: 0px; top: 0px;;display:inline;">non-U.S.</div> governments and government agencies</div></td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">$</td>
<td style="vertical-align:bottom;text-align:right;">80.3</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">$</td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">$</td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">$</td>
<td style="vertical-align:bottom;text-align:right;">80.3</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td></tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt">
<td style="vertical-align:top"><div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &quot;Times New Roman&quot;; line-height: normal;">Corporate debt securities</div></td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom;text-align:right;">445.7</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom;text-align:right;">445.7</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td></tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt;background-color:#cceeff">
<td style="vertical-align:top"><div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &quot;Times New Roman&quot;; line-height: normal;"><div style="text-decoration: underline; letter-spacing: 0px; top: 0px;;display:inline;">Equity backed securities:</div></div></td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td></tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt">
<td style="vertical-align:top"><div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 3em; text-indent: -1em; font-size: 12pt; font-family: &quot;Times New Roman&quot;; line-height: normal;">Other financial derivatives</div></td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom;text-align:right;">(1.5</td>
<td style="white-space:nowrap;vertical-align:bottom">)&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom;text-align:right;">(1.5</td>
<td style="white-space:nowrap;vertical-align:bottom">)&#160;</td></tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt;background-color:#cceeff">
<td style="vertical-align:top"><div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &quot;Times New Roman&quot;; line-height: normal;"><div style="text-decoration: underline; letter-spacing: 0px; top: 0px;;display:inline;">Other asset backed securities:</div></div></td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td></tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt">
<td style="vertical-align:top"><div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &quot;Times New Roman&quot;; line-height: normal;">Insurance contracts</div></td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom;text-align:right;">162.2</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom;text-align:right;">162.2</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td></tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt;background-color:#cceeff">
<td style="vertical-align:top"><div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &quot;Times New Roman&quot;; line-height: normal;">Real estate</div></td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom;text-align:right;">47.0</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom;text-align:right;">47.0</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td></tr>
<tr style="font-size:1px">
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom"><div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div></td>
<td style="vertical-align:bottom"><div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div></td>
<td>&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom"><div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div></td>
<td style="vertical-align:bottom"><div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div></td>
<td>&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom"><div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div></td>
<td style="vertical-align:bottom"><div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div></td>
<td>&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom"><div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div></td>
<td style="vertical-align:bottom"><div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div></td>
<td>&#160;</td></tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt">
<td style="vertical-align:top"><div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &quot;Times New Roman&quot;; line-height: normal;">Total assets at fair value</div></td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom;text-align:right;">127.3</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom;text-align:right;">444.2</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom;text-align:right;">162.2</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom;text-align:right;">733.7</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td></tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt;background-color:#cceeff">
<td style="vertical-align:top"><div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &quot;Times New Roman&quot;; line-height: normal;">Cash</div></td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom;text-align:right;">105.2</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom;text-align:right;">105.2</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td></tr>
<tr style="font-size:1px">
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom"><div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div></td>
<td style="vertical-align:bottom"><div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div></td>
<td>&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom"><div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div></td>
<td style="vertical-align:bottom"><div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div></td>
<td>&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom"><div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div></td>
<td style="vertical-align:bottom"><div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div></td>
<td>&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom"><div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div></td>
<td style="vertical-align:bottom"><div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div></td>
<td>&#160;</td></tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt">
<td style="vertical-align:top"><div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &quot;Times New Roman&quot;; line-height: normal;">Total plan assets</div></td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">$</td>
<td style="vertical-align:bottom;text-align:right;">232.5</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">$</td>
<td style="vertical-align:bottom;text-align:right;">444.2</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">$</td>
<td style="vertical-align:bottom;text-align:right;">162.2</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">$</td>
<td style="vertical-align:bottom;text-align:right;">838.9</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td></tr>
<tr style="font-size:1px">
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom"><div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;">&#160;</div></td>
<td style="vertical-align:bottom"><div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;">&#160;</div></td>
<td>&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom"><div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;">&#160;</div></td>
<td style="vertical-align:bottom"><div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;">&#160;</div></td>
<td>&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom"><div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;">&#160;</div></td>
<td style="vertical-align:bottom"><div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;">&#160;</div></td>
<td>&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom"><div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;">&#160;</div></td>
<td style="vertical-align:bottom"><div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;">&#160;</div></td>
<td>&#160;</td></tr></table> <div style="clear:both;max-height:0pt;;text-indent: 0px;"/> <div style="font-size: 12pt; margin-top: 0px; margin-bottom: 0px;">&#160;</div>
<table cellpadding="0" cellspacing="0" style="BORDER-COLLAPSE:COLLAPSE; font-family:Times New Roman; font-size:10pt;border:0;width:100%">
<tr style="page-break-inside:avoid">
<td style="width:4%;vertical-align:top;text-align:left;"><div style="font-size:75%; vertical-align:top;display:inline;;font-size:8.3px">(1)</div></td>
<td style="vertical-align:top;text-align:left;"><div style="margin-top: 0pt; margin-bottom: 0pt; font-size: 10pt; font-family: &quot;Times New Roman&quot;; text-align: left; line-height: normal;">Certain investments that are measured at fair value using the net asset value per share (or its equivalent) have not been categorized in the fair value table with a hierarchy. The fair value amounts presented in this table are intended to permit reconciliation of the fair value hierarchy to the amounts presented in the statement of financial position. </div></td></tr></table> <span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_FairValueAssetsMeasuredOnRecurringBasisUnobservableInputReconciliationTextBlock', window );">Reconciliation of Fair Value of Plan Assets Measured Using Significant Unobservable Inputs</a></td>
<td class="text"><div style="margin-top:12pt; margin-bottom:0pt; font-size:12pt; font-family:Times New Roman">The reconciliation of the fair value of the <div style="letter-spacing: 0px; top: 0px;;display:inline;">UK </div>Plan assets measured using significant unobservable inputs was as follows: </div> <div style="font-size: 12pt; margin-top: 0px; margin-bottom: 0px;">&#160;</div>
<table cellpadding="0" cellspacing="0" style="BORDER-COLLAPSE:COLLAPSE; font-family:Times New Roman; font-size:12pt;width:100%;border:0;margin:0 auto">
<tr style="font-size: 0px;">
<td style="width:91%"/>
<td style="vertical-align:bottom;width:3%"/>
<td/>
<td/>
<td/></tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:10pt">
<td style="vertical-align: bottom; white-space: nowrap; padding-bottom: 0.5pt;"><div style="margin-top: 0pt; margin-bottom: 0pt; border-bottom: 1pt solid rgb(0, 0, 0); display: table-cell; font-size: 10pt; font-family: &quot;Times New Roman&quot;; line-height: normal;"><div style="font-weight:bold;display:inline;">(in millions)</div></div></td>
<td style="vertical-align: bottom; padding-bottom: 0.5pt;">&#160;&#160;</td>
<td colspan="2" style="border-bottom:1.00pt solid #000000;vertical-align:bottom;text-align:center;"><div style="letter-spacing: 0px; top: 0px;;display:inline;"><div style="font-weight:bold;display:inline;">Other</div></div><br/> <div style="letter-spacing: 0px; top: 0px;;display:inline;"><div style="font-weight:bold;display:inline;">Assets</div></div></td>
<td style="vertical-align: bottom; padding-bottom: 0.5pt;">&#160;</td></tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt;background-color:#cceeff">
<td style="vertical-align:top"><div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &quot;Times New Roman&quot;; line-height: normal;">Balance at December&#160;31, 2020</div></td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">$</td>
<td style="vertical-align:bottom;text-align:right;">167.4</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td></tr>
<tr style="font-size:1px">
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom"><div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div></td>
<td style="vertical-align:bottom"><div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div></td>
<td>&#160;</td></tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt">
<td style="vertical-align:top"><div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 3em; text-indent: -1em; font-size: 12pt; font-family: &quot;Times New Roman&quot;; line-height: normal;">Realized/unrealized gains/(losses):</div></td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td></tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt;background-color:#cceeff">
<td style="vertical-align:top"><div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 5em; text-indent: -1em; font-size: 12pt; font-family: &quot;Times New Roman&quot;; line-height: normal;">Relating to assets still held at the reporting date</div></td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom;text-align:right;">3.3</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td></tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt">
<td style="vertical-align:top"><div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 3em; text-indent: -1em; font-size: 12pt; font-family: &quot;Times New Roman&quot;; line-height: normal;">Purchases, issuances and settlements</div></td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom;text-align:right;">(7.0</td>
<td style="white-space:nowrap;vertical-align:bottom">)&#160;</td></tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt;background-color:#cceeff">
<td style="vertical-align:top"><div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 3em; text-indent: -1em; font-size: 12pt; font-family: &quot;Times New Roman&quot;; line-height: normal;">Exchange effect</div></td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom;text-align:right;">(1.5</td>
<td style="white-space:nowrap;vertical-align:bottom">)&#160;</td></tr>
<tr style="font-size:1px">
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom"><div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div></td>
<td style="vertical-align:bottom"><div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div></td>
<td>&#160;</td></tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt">
<td style="vertical-align:top"><div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &quot;Times New Roman&quot;; line-height: normal;">Balance at December&#160;31, 2021</div></td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">$</td>
<td style="vertical-align:bottom;text-align:right;">162.2</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td></tr>
<tr style="font-size:1px">
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom"><div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div></td>
<td style="vertical-align:bottom"><div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div></td>
<td>&#160;</td></tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt;background-color:#cceeff">
<td style="vertical-align:top"><div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 3em; text-indent: -1em; font-size: 12pt; font-family: &quot;Times New Roman&quot;; line-height: normal;">Realized/unrealized gains/(losses):</div></td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td></tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt">
<td style="vertical-align:top"><div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 5em; text-indent: -1em; font-size: 12pt; font-family: &quot;Times New Roman&quot;; line-height: normal;">Relating to assets still held at the reporting date</div></td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align: bottom; white-space: nowrap;;text-align:right;">(206.6</td>
<td style="white-space:nowrap;vertical-align:bottom">)&#160;</td></tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt;background-color:#cceeff">
<td style="vertical-align:top"><div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 3em; text-indent: -1em; font-size: 12pt; font-family: &quot;Times New Roman&quot;; line-height: normal;">Purchases, issuances and settlements</div></td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom;text-align:right;">502.8</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td></tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt">
<td style="vertical-align:top"><div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 3em; text-indent: -1em; font-size: 12pt; font-family: &quot;Times New Roman&quot;; line-height: normal;">Exchange effect</div></td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom;text-align:right;">(26.6</td>
<td style="white-space:nowrap;vertical-align:bottom">)&#160;</td></tr>
<tr style="font-size:1px">
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom"><div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div></td>
<td style="vertical-align:bottom"><div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div></td>
<td>&#160;</td></tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt;background-color:#cceeff">
<td style="vertical-align:top"><div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &quot;Times New Roman&quot;; line-height: normal;">Balance at December&#160;31, 2022</div></td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">$</td>
<td style="vertical-align:bottom;text-align:right;">431.8</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td></tr>
<tr style="font-size:1px">
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom"><div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;">&#160;</div></td>
<td style="vertical-align:bottom"><div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;">&#160;</div></td>
<td>&#160;</td></tr></table> <span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_ScheduleOfChangesInProjectedBenefitObligationsTableTextBlock', window );">Plan Net Pension Credit</a></td>
<td class="text"><div style="margin-top:0pt; margin-bottom:0pt; font-size:12pt; font-family:Times New Roman">The projected net periodic benefit for the year ending December&#160;31, 2023 is as follows: </div> <div style="font-size: 12pt; margin-top: 0px; margin-bottom: 0px;">&#160;</div>
<table cellpadding="0" cellspacing="0" style="BORDER-COLLAPSE:COLLAPSE; font-family:Times New Roman; font-size:12pt;width:100%;border:0;margin:0 auto">
<tr style="font-size: 0px;">
<td style="width:92%"/>
<td style="vertical-align:bottom;width:4%"/>
<td/>
<td/>
<td/></tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:10pt">
<td style="vertical-align:bottom;white-space:nowrap"><div style="margin-top: 0pt; margin-bottom: 0pt; border-bottom: 1pt solid rgb(0, 0, 0); display: table-cell; font-size: 10pt; font-family: &quot;Times New Roman&quot;; line-height: normal;"><div style="font-weight:bold;display:inline;">(in millions)</div></div></td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td colspan="2" style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td></tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt;background-color:#cceeff">
<td style="vertical-align:top"><div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &quot;Times New Roman&quot;; line-height: normal;">Service cost</div></td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">$</td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;">3.4</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td></tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt">
<td style="vertical-align:top"><div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &quot;Times New Roman&quot;; line-height: normal;">Interest cost on PBO</div></td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;">19.1</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td></tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt;background-color:#cceeff">
<td style="vertical-align: top;"><div style="text-indent: -1em; font-family: Times New Roman; font-size: 12pt; margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em;">Expected return on plan assets</div></td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;">(24.5</td>
<td style="white-space:nowrap;vertical-align:bottom">)&#160;</td></tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt">
<td style="vertical-align:top"><div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &quot;Times New Roman&quot;; line-height: normal;">Amortization of prior service credit</div></td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;">0.5</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td></tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt;background-color:#cceeff">
<td style="vertical-align:top"><div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &quot;Times New Roman&quot;; line-height: normal;">Amortization of actuarial net losses</div></td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;">(1.6</td>
<td style="white-space:nowrap;vertical-align:bottom">)&#160;</td></tr>
<tr style="font-size:1px">
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom"><div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div></td>
<td style="vertical-align:bottom"><div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div></td>
<td>&#160;</td></tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt">
<td style="vertical-align:top"><div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &quot;Times New Roman&quot;; line-height: normal;">Net periodic benefit</div></td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">$</td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;">(3.1</td>
<td style="white-space:nowrap;vertical-align:bottom">)&#160;</td></tr>
<tr style="font-size:1px">
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom"><div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;">&#160;</div></td>
<td style="vertical-align:bottom"><div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;">&#160;</div></td>
<td>&#160;</td></tr></table> <span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_ScheduleOfExpectedBenefitPaymentsTableTextBlock', window );">Expected Benefit Payments</a></td>
<td class="text"><div style="margin-top:12pt; margin-bottom:0pt; font-size:12pt; font-family:Times New Roman">The following benefit payments are expected to be made: </div> <div style="font-size: 12pt; margin-top: 0px; margin-bottom: 0px;">&#160;</div>
<table cellpadding="0" cellspacing="0" style="BORDER-COLLAPSE:COLLAPSE; font-family:Times New Roman; font-size:12pt;width:100%;border:0;margin:0 auto">
<tr style="font-size: 0px;">
<td style="width:92%"/>
<td style="vertical-align:bottom;width:2%"/>
<td/>
<td/>
<td/></tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:10pt">
<td style="vertical-align:bottom;white-space:nowrap"><div style="margin-top: 0pt; margin-bottom: 0pt; border-bottom: 1pt solid rgb(0, 0, 0); display: table-cell; font-size: 10pt; font-family: &quot;Times New Roman&quot;; line-height: normal;"><div style="font-weight:bold;display:inline;">(in millions)</div></div></td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td colspan="2" style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td></tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt;background-color:#cceeff">
<td style="vertical-align:top"><div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &quot;Times New Roman&quot;; line-height: normal;">2023</div></td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">$</td>
<td style="vertical-align:bottom;text-align:right;">33.5</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td></tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt">
<td style="vertical-align:top"><div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &quot;Times New Roman&quot;; line-height: normal;">2024</div></td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">$</td>
<td style="vertical-align:bottom;text-align:right;">33.4</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td></tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt;background-color:#cceeff">
<td style="vertical-align:top"><div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &quot;Times New Roman&quot;; line-height: normal;">2025</div></td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">$</td>
<td style="vertical-align:bottom;text-align:right;">33.3</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td></tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt">
<td style="vertical-align:top"><div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &quot;Times New Roman&quot;; line-height: normal;">2026</div></td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">$</td>
<td style="vertical-align:bottom;text-align:right;">32.8</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td></tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt;background-color:#cceeff">
<td style="vertical-align:top"><div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &quot;Times New Roman&quot;; line-height: normal;">2027</div></td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">$</td>
<td style="vertical-align:bottom;text-align:right;">32.6</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td></tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt">
<td style="vertical-align:top"><div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &quot;Times New Roman&quot;; line-height: normal;">2028-2032</div></td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">$</td>
<td style="vertical-align:bottom;text-align:right;">157.2</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td></tr></table> <span></span>
</td>
</tr>
<tr class="rh">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_RetirementPlanNameAxis=iosp_GermanPlanMember', window );">German Plan [Member]</a></td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl custom" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_iosp_DefinedBenefitPensionPlanProjectedBenefitObligationInExcessOfFairValueOfPlanAssetsTableTextBlock', window );">Movements in PBO and Fair Value of Plan Assets</a></td>
<td class="text"><div style="margin-top:0pt; margin-bottom:0pt; font-size:12pt; font-family:Times New Roman">Movements in PBO of the German plan are as follows: </div> <div style="font-size: 12pt; margin-top: 0px; margin-bottom: 0px;">&#160;</div>
<table cellpadding="0" cellspacing="0" style="BORDER-COLLAPSE:COLLAPSE; font-family:Times New Roman; font-size:12pt;width:100%;border:0;margin:0 auto">
<tr style="font-size: 0px;">
<td style="width:86%"/>
<td style="vertical-align:bottom;width:3%"/>
<td/>
<td/>
<td/>
<td style="vertical-align:bottom;width:3%"/>
<td/>
<td/>
<td/></tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:10pt">
<td style="vertical-align: bottom; white-space: nowrap; padding-bottom: 0.5pt;"><div style="margin-top: 0pt; margin-bottom: 0pt; border-bottom: 1pt solid rgb(0, 0, 0); display: table-cell; font-size: 10pt; font-family: &quot;Times New Roman&quot;; line-height: normal;"><div style="font-weight:bold;display:inline;">(in millions)</div></div></td>
<td style="vertical-align: bottom; padding-bottom: 0.5pt;">&#160;&#160;</td>
<td colspan="2" style="border-bottom:1.00pt solid #000000;vertical-align:bottom;text-align:center;"><div style="letter-spacing: 0px; top: 0px;;display:inline;"><div style="font-weight:bold;display:inline;">2022</div></div></td>
<td style="vertical-align: bottom; padding-bottom: 0.5pt;">&#160;</td>
<td style="vertical-align: bottom; padding-bottom: 0.5pt;">&#160;</td>
<td colspan="2" style="border-bottom:1.00pt solid #000000;vertical-align:bottom;text-align:center;"><div style="letter-spacing: 0px; top: 0px;;display:inline;"><div style="font-weight:bold;display:inline;">2021</div></div></td>
<td style="vertical-align: bottom; padding-bottom: 0.5pt;">&#160;</td></tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt;background-color:#cceeff">
<td style="vertical-align:top"><div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &quot;Times New Roman&quot;; line-height: normal;">Change in PBO:</div></td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td></tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt">
<td style="vertical-align:top"><div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 3em; text-indent: -1em; font-size: 12pt; font-family: &quot;Times New Roman&quot;; line-height: normal;">Opening balance</div></td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">$</td>
<td style="vertical-align:bottom;text-align:right;">13.2</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">$</td>
<td style="vertical-align:bottom;text-align:right;">15.2</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td></tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt;background-color:#cceeff">
<td style="vertical-align:top"><div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 3em; text-indent: -1em; font-size: 12pt; font-family: &quot;Times New Roman&quot;; line-height: normal;">Service cost</div></td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom;text-align:right;">0.1</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom;text-align:right;">0.1</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td></tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt">
<td style="vertical-align:top"><div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 3em; text-indent: -1em; font-size: 12pt; font-family: &quot;Times New Roman&quot;; line-height: normal;">Interest cost</div></td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom;text-align:right;">0.1</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom;text-align:right;">0.1</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td></tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt;background-color:#cceeff">
<td style="vertical-align:top"><div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 3em; text-indent: -1em; font-size: 12pt; font-family: &quot;Times New Roman&quot;; line-height: normal;">Benefits paid</div></td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom;text-align:right;">(0.3</td>
<td style="white-space:nowrap;vertical-align:bottom">)&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom;text-align:right;">(0.4</td>
<td style="white-space:nowrap;vertical-align:bottom">)&#160;</td></tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt">
<td style="vertical-align:top"><div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 3em; text-indent: -1em; font-size: 12pt; font-family: &quot;Times New Roman&quot;; line-height: normal;">Actuarial losses/(gains)</div></td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom;text-align:right;">(4.0</td>
<td style="white-space:nowrap;vertical-align:bottom">)&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom;text-align:right;">(0.7</td>
<td style="white-space:nowrap;vertical-align:bottom">)&#160;</td></tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt;background-color:#cceeff">
<td style="vertical-align:top"><div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 3em; text-indent: -1em; font-size: 12pt; font-family: &quot;Times New Roman&quot;; line-height: normal;">Exchange effect</div></td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom;text-align:right;">(0.9</td>
<td style="white-space:nowrap;vertical-align:bottom">)&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom;text-align:right;">(1.1</td>
<td style="white-space:nowrap;vertical-align:bottom">)&#160;</td></tr>
<tr style="font-size:1px">
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom"><div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div></td>
<td style="vertical-align:bottom"><div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div></td>
<td>&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom"><div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div></td>
<td style="vertical-align:bottom"><div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div></td>
<td>&#160;</td></tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt">
<td style="vertical-align:top"><div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &quot;Times New Roman&quot;; line-height: normal;">Closing balance</div></td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">$</td>
<td style="vertical-align:bottom;text-align:right;">8.2</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">$</td>
<td style="vertical-align:bottom;text-align:right;">13.2</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td></tr>
<tr style="font-size:1px">
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom"><div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;">&#160;</div></td>
<td style="vertical-align:bottom"><div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;">&#160;</div></td>
<td>&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom"><div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;">&#160;</div></td>
<td style="vertical-align:bottom"><div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;">&#160;</div></td>
<td>&#160;</td></tr></table> <span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_ScheduleOfChangesInProjectedBenefitObligationsTableTextBlock', window );">Plan Net Pension Credit</a></td>
<td class="text"><div style="margin-top:12pt; margin-bottom:0pt; font-size:12pt; font-family:Times New Roman">The service cost shown in the table below has been recognized in selling, general and administrative expenses within corporate costs and the other items recognized within other income, net. </div> <div style="font-size: 12pt; margin-top: 0px; margin-bottom: 0px;">&#160;</div>
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<td style="vertical-align: bottom; white-space: nowrap; padding-bottom: 0.5pt;"><div style="margin-top: 0pt; margin-bottom: 0pt; border-bottom: 1pt solid rgb(0, 0, 0); display: table-cell; font-size: 10pt; font-family: &quot;Times New Roman&quot;; line-height: normal;"><div style="font-weight:bold;display:inline;">(in millions)</div></div></td>
<td style="vertical-align: bottom; padding-bottom: 0.5pt;">&#160;&#160;</td>
<td colspan="2" style="border-bottom:1.00pt solid #000000;vertical-align:bottom;text-align:center;"><div style="letter-spacing: 0px; top: 0px;;display:inline;"><div style="font-weight:bold;display:inline;">2022</div></div></td>
<td style="vertical-align: bottom; padding-bottom: 0.5pt;">&#160;</td>
<td style="vertical-align: bottom; padding-bottom: 0.5pt;">&#160;&#160;</td>
<td colspan="2" style="border-bottom:1.00pt solid #000000;vertical-align:bottom;text-align:center;"><div style="letter-spacing: 0px; top: 0px;;display:inline;"><div style="font-weight:bold;display:inline;">2021</div></div></td>
<td style="vertical-align: bottom; padding-bottom: 0.5pt;">&#160;</td>
<td style="vertical-align: bottom; padding-bottom: 0.5pt;">&#160;&#160;</td>
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<td style="vertical-align: bottom; padding-bottom: 0.5pt;">&#160;</td></tr>
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<td style="vertical-align:top"><div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &quot;Times New Roman&quot;; line-height: normal;">Service cost</div></td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">$</td>
<td style="vertical-align:bottom;text-align:right;">0.1</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">$</td>
<td style="vertical-align:bottom;text-align:right;">0.1</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">$</td>
<td style="vertical-align:bottom;text-align:right;">0.1</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td></tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt">
<td style="vertical-align:top"><div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &quot;Times New Roman&quot;; line-height: normal;">Interest cost on PBO</div></td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom;text-align:right;">0.1</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
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<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
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<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt;background-color:#cceeff">
<td style="vertical-align:top"><div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &quot;Times New Roman&quot;; line-height: normal;">Amortization of actuarial net loss</div></td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
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<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
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<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom;text-align:right;">0.8</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td></tr>
<tr style="font-size:1px">
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom"><div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div></td>
<td style="vertical-align:bottom"><div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div></td>
<td>&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom"><div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div></td>
<td style="vertical-align:bottom"><div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div></td>
<td>&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom"><div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div></td>
<td style="vertical-align:bottom"><div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div></td>
<td>&#160;</td></tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt">
<td style="vertical-align:top"><div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &quot;Times New Roman&quot;; line-height: normal;">Net periodic cost</div></td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">$</td>
<td style="vertical-align:bottom;text-align:right;">0.7</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">$</td>
<td style="vertical-align:bottom;text-align:right;">1.2</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">$</td>
<td style="vertical-align:bottom;text-align:right;">1.0</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td></tr>
<tr style="font-size:1px">
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom"><div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;">&#160;</div></td>
<td style="vertical-align:bottom"><div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;">&#160;</div></td>
<td>&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom"><div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;">&#160;</div></td>
<td style="vertical-align:bottom"><div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;">&#160;</div></td>
<td>&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom"><div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;">&#160;</div></td>
<td style="vertical-align:bottom"><div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;">&#160;</div></td>
<td>&#160;</td></tr></table> <div style="margin-top:12pt; margin-bottom:0pt; font-size:10pt; font-family:Times New Roman"><div style="font-style: normal; letter-spacing: 0px; top: 0px;;display:inline;"><div style="font-style:italic;display:inline;">Plan assumptions at December&#160;31, (%): </div></div></div>
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<tr style="font-size: 0px;">
<td style="width:82%"/>
<td style="vertical-align:bottom;width:1%"/>
<td/>
<td/>
<td/>
<td style="vertical-align:bottom;width:1%"/>
<td/>
<td/>
<td/>
<td style="vertical-align:bottom;width:1%"/>
<td/>
<td/>
<td/></tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt;background-color:#cceeff">
<td style="vertical-align:top"><div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &quot;Times New Roman&quot;; line-height: normal;">Discount rate</div></td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom;text-align:right;">3.70</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom;text-align:right;">0.90</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom;text-align:right;">0.40</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td></tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt">
<td style="vertical-align:top"><div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &quot;Times New Roman&quot;; line-height: normal;">Inflation rate</div></td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom;text-align:right;">2.25</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom;text-align:right;">2.00</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom;text-align:right;">1.50</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td></tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt;background-color:#cceeff">
<td style="vertical-align:top"><div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &quot;Times New Roman&quot;; line-height: normal;">Rate of increase in compensation levels</div></td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom;text-align:right;">2.75</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom;text-align:right;">2.75</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom;text-align:right;">2.75</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td></tr></table> <span></span>
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<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>Defined Benefit Pension Plan Projected Benefit Obligation In Excess Of Fair Value Of Plan Assets [Table Text Block]</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>No definition available.</p></div>
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<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>Tabular disclosure of the fair value measurement of assets using significant unobservable inputs (Level 3), a reconciliation of the beginning and ending balances, separately presenting changes during the period attributable to the following: (1) total gains or losses for the period (realized and unrealized), segregating those gains or losses included in earnings (or changes in net assets) and gains or losses recognized in other comprehensive income (loss), and a description of where those gains or losses included in earnings (or changes in net assets) are reported in the statement of income (or activities); (2) purchases, sales, issues, and settlements (each type disclosed separately); and (3) transfers in and transfers out of Level 3 (for example, transfers due to changes in the observability of significant inputs), by class of asset.</p></div>
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<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>Tabular disclosure of the major categories of plan assets of pension plans and/or other employee benefit plans. This information may include, but is not limited to, the target allocation of plan assets, the fair value of each major category of plan assets, and the level within the fair value hierarchy in which the fair value measurements fall.</p></div>
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<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>Tabular disclosure of the change in the benefit obligation of pension plans and/or other employee benefit plans from the beginning to the end of the period, showing separately, if applicable, the effects of the following: service cost, interest cost, contributions by plan participants, actuarial gains and losses, foreign currency exchange rate changes, benefits paid, plan amendments, business combinations, divestitures, curtailments, settlements, and special and contractual termination benefits.</p></div>
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<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>Tabular disclosure of benefits expected to be paid by pension plans and/or other employee benefit plans in each of the next five fiscal years and in the aggregate for the five fiscal years thereafter.</p></div>
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<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>Tabular disclosure of the components of net benefit costs for pension plans and/or other employee benefit plans including service cost, interest cost, expected return on plan assets, gain (loss), prior service cost or credit, transition asset or obligation, and gain (loss) recognized due to settlements or curtailments.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 715<br> -SubTopic 20<br> -Section 50<br> -Paragraph 1<br> -Subparagraph (h)<br> -URI https://asc.fasb.org/extlink&amp;oid=123447040&amp;loc=d3e1928-114920<br></p></div>
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<span style="display: none;">v3.22.4</span><table class="report" border="0" cellspacing="2" id="idm139879790141600">
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<th class="tl" colspan="1" rowspan="2"><div style="width: 200px;"><strong>Income Taxes (Tables)<br></strong></div></th>
<th class="th" colspan="1">12 Months Ended</th>
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<tr><th class="th"><div>Dec. 31, 2022</div></th></tr>
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<td/>
<td/>
<td style="width: 6%; vertical-align: bottom;"/>
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<td/>
<td style="width: 6%; vertical-align: bottom;"/>
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<td/>
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<td style="vertical-align: bottom; white-space: nowrap; padding-bottom: 0.5pt;"> <div style="font-family: &quot;Times New Roman&quot;; font-size: 10pt; margin-top: 0pt; margin-bottom: 0pt; border-bottom: 1pt solid rgb(0, 0, 0); display: table-cell; line-height: normal;"><div style="letter-spacing: 0px; top: 0px;;display:inline;"><div style="font-weight:bold;display:inline;"><div style="font-family: &quot;Times New Roman&quot;; font-size: 10pt; letter-spacing: 0px; top: 0px;;display:inline;">(in millions)</div></div></div></div> </td>
<td style="vertical-align: bottom; padding-bottom: 0.5pt;"><div style="letter-spacing: 0px; top: 0px;;display:inline;">&#160;&#160;</div></td>
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<td style="vertical-align: bottom; padding-bottom: 0.5pt;"><div style="letter-spacing: 0px; top: 0px;;display:inline;">&#160;</div></td>
<td style="vertical-align: bottom; padding-bottom: 0.5pt;"><div style="letter-spacing: 0px; top: 0px;;display:inline;">&#160;</div></td>
<td colspan="2" style="vertical-align: bottom; border-bottom-color: rgb(0, 0, 0); border-bottom-width: 1pt; border-bottom-style: solid;;text-align:center;"><div style="letter-spacing: 0px; top: 0px;;display:inline;"><div style="letter-spacing: 0px; top: 0px;;display:inline;"><div style="font-weight:bold;display:inline;">Interest<br/>and<br/>Penalties</div></div></div></td>
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<td style="vertical-align: bottom; padding-bottom: 0.5pt;"><div style="letter-spacing: 0px; top: 0px;;display:inline;">&#160;</div></td>
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<td/>
<td style="vertical-align:bottom;width:6%"/>
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<td style="vertical-align:bottom;width:6%"/>
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<td style="vertical-align:top"> <div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &quot;Times New Roman&quot;; line-height: normal;">Opening balance at January&#160;1, 2020</div> </td>
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<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">$</td>
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<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">$</td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;">16.4</td>
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<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
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<td style="white-space:nowrap;vertical-align:bottom">)&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;">(0.2</td>
<td style="white-space:nowrap;vertical-align:bottom">)&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;">(1.4</td>
<td style="white-space:nowrap;vertical-align:bottom">)&#160;</td> </tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt;background-color:#cceeff">
<td style="vertical-align:top"> <div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &quot;Times New Roman&quot;; line-height: normal;">Additions for tax positions of prior periods</div> </td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;">0.4</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;">0.6</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
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<td style="white-space:nowrap;vertical-align:bottom">&#160;</td> </tr>
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<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td>&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td>&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td>&#160;</td> </tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt">
<td style="vertical-align:top"> <div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &quot;Times New Roman&quot;; line-height: normal;">Closing balance at 31&#160;December, 2020</div> </td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
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<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
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<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom;text-align:right;">16.0</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td> </tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt;background-color:#cceeff">
<td style="vertical-align:top"> <div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &quot;Times New Roman&quot;; line-height: normal;">Current</div> </td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;">&#8212;&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;">&#8212;&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;">&#8212;&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td> </tr>
<tr style="font-size:1px">
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td>&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td>&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td>&#160;</td> </tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt">
<td style="vertical-align:top"> <div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &quot;Times New Roman&quot;; line-height: normal;"><div style="white-space: nowrap; letter-spacing: 0px; top: 0px;;display:inline;">Non-current</div></div> </td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">$</td>
<td style="vertical-align:bottom;text-align:right;">13.6</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">$</td>
<td style="vertical-align:bottom;text-align:right;">2.4</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">$</td>
<td style="vertical-align:bottom;text-align:right;">16.0</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td> </tr>
<tr style="font-size:1px">
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td>&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td>&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td>&#160;</td> </tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt;background-color:#cceeff">
<td style="vertical-align:top"> <div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &quot;Times New Roman&quot;; line-height: normal;">Opening balance at January&#160;1, 2021</div> </td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">$</td>
<td style="vertical-align:bottom;text-align:right;">13.6</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">$</td>
<td style="vertical-align:bottom;text-align:right;">2.4</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">$</td>
<td style="vertical-align:bottom;text-align:right;">16.0</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td> </tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt">
<td style="vertical-align:top"> <div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &quot;Times New Roman&quot;; line-height: normal;">Reductions for tax positions of prior periods</div> </td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;">(1.3</td>
<td style="white-space:nowrap;vertical-align:bottom">)&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;">0.0</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;">(1.3</td>
<td style="white-space:nowrap;vertical-align:bottom">)&#160;</td> </tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt;background-color:#cceeff">
<td style="vertical-align:top"> <div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &quot;Times New Roman&quot;; line-height: normal;">Additions for tax positions of prior periods</div> </td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;">0.9</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;">0.7</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;">1.6</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td> </tr>
<tr style="font-size:1px">
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td>&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td>&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td>&#160;</td> </tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt">
<td style="vertical-align:top"> <div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &quot;Times New Roman&quot;; line-height: normal;">Closing balance at 31&#160;December, 2021</div> </td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;">13.2</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;">3.1</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;">16.3</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td> </tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt;background-color:#cceeff">
<td style="vertical-align:top"> <div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &quot;Times New Roman&quot;; line-height: normal;">Current</div> </td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;">&#8212;&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;">&#8212;&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;">&#8212;&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td> </tr>
<tr style="font-size:1px">
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td>&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td>&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td>&#160;</td> </tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt">
<td style="vertical-align:top"> <div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &quot;Times New Roman&quot;; line-height: normal;"><div style="white-space: nowrap; letter-spacing: 0px; top: 0px;;display:inline;">Non-current</div></div> </td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">$</td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;">13.2</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">$</td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;">3.1</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">$</td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;">16.3</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td> </tr>
<tr style="font-size:1px">
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td>&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td>&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td>&#160;</td> </tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt;background-color:#cceeff">
<td style="vertical-align:top"> <div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &quot;Times New Roman&quot;; line-height: normal;">Opening balance at January&#160;1, 2022</div> </td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">$</td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;">13.2</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">$</td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;">3.1</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">$</td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;">16.3</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td> </tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt">
<td style="vertical-align:top"> <div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &quot;Times New Roman&quot;; line-height: normal;">Reductions for tax positions of prior periods</div> </td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;">(3.1</td>
<td style="white-space:nowrap;vertical-align:bottom">)&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;">&#8212;&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;">(3.1</td>
<td style="white-space:nowrap;vertical-align:bottom">)&#160;</td> </tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt;background-color:#cceeff">
<td style="vertical-align:top"> <div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &quot;Times New Roman&quot;; line-height: normal;">Additions for tax positions of prior periods</div> </td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;">0.1</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;">0.1</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;">0.2</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td> </tr>
<tr style="font-size:1px">
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td>&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td>&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td>&#160;</td> </tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt">
<td style="vertical-align:top"> <div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &quot;Times New Roman&quot;; line-height: normal;">Closing balance at 31&#160;December, 2022</div> </td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;">10.2</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;">3.2</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;">13.4</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td> </tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt;background-color:#cceeff">
<td style="vertical-align:top"> <div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &quot;Times New Roman&quot;; line-height: normal;">Current</div> </td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;">&#8212;&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;">&#8212;&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;">&#8212;&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td> </tr>
<tr style="font-size:1px">
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td>&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td>&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td>&#160;</td> </tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt">
<td style="vertical-align:top"> <div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &quot;Times New Roman&quot;; line-height: normal;"><div style="white-space: nowrap; letter-spacing: 0px; top: 0px;;display:inline;">Non-current</div></div> </td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">$</td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;">10.2</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">$</td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;">3.2</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">$</td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;">13.4</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td> </tr>
<tr style="font-size:1px">
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td>&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td>&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td>&#160;</td> </tr> </table> <div style="clear:both;max-height:0pt;;text-indent: 0px;"/> <span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_ScheduleOfIncomeBeforeIncomeTaxDomesticAndForeignTableTextBlock', window );">Sources of Income before Income Taxes</a></td>
<td class="text"><div style="margin-top:12pt; margin-bottom:0pt; font-size:12pt; font-family:Times New Roman">The sources of income before income taxes were as follows: </div> <div style="font-size: 12pt; margin-top: 0px; margin-bottom: 0px;">&#160;</div>
<table cellpadding="0" cellspacing="0" style="BORDER-COLLAPSE:COLLAPSE; font-family:Times New Roman; font-size:12pt;width:90%;border:0;margin:0 auto">
<tr style="font-size: 0px;">
<td style="width:71%"/>
<td style="vertical-align:bottom;width:4%"/>
<td/>
<td/>
<td/>
<td style="vertical-align:bottom;width:4%"/>
<td/>
<td/>
<td/>
<td style="vertical-align:bottom;width:4%"/>
<td/>
<td/>
<td/> </tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:10pt">
<td style="vertical-align: bottom; white-space: nowrap; padding-bottom: 0.5pt;"> <div style="margin-top: 0pt; margin-bottom: 0pt; border-bottom: 1pt solid rgb(0, 0, 0); display: table-cell; font-size: 10pt; font-family: &quot;Times New Roman&quot;; line-height: normal;"><div style="font-weight:bold;display:inline;">(in millions)</div></div> </td>
<td style="vertical-align: bottom; padding-bottom: 0.5pt;">&#160;&#160;</td>
<td colspan="2" style="border-bottom:1.00pt solid #000000;vertical-align:bottom;text-align:center;"><div style="letter-spacing: 0px; top: 0px;;display:inline;"><div style="font-weight:bold;display:inline;">2022</div></div></td>
<td style="vertical-align: bottom; padding-bottom: 0.5pt;">&#160;</td>
<td style="vertical-align: bottom; padding-bottom: 0.5pt;">&#160;&#160;</td>
<td colspan="2" style="border-bottom:1.00pt solid #000000;vertical-align:bottom;text-align:center;"><div style="letter-spacing: 0px; top: 0px;;display:inline;"><div style="font-weight:bold;display:inline;">2021</div></div></td>
<td style="vertical-align: bottom; padding-bottom: 0.5pt;">&#160;</td>
<td style="vertical-align: bottom; padding-bottom: 0.5pt;">&#160;&#160;</td>
<td colspan="2" style="border-bottom:1.00pt solid #000000;vertical-align:bottom;text-align:center;"><div style="letter-spacing: 0px; top: 0px;;display:inline;"><div style="font-weight:bold;display:inline;">2020</div></div></td>
<td style="vertical-align: bottom; padding-bottom: 0.5pt;">&#160;</td> </tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt;background-color:#cceeff">
<td style="vertical-align:top"> <div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &quot;Times New Roman&quot;; line-height: normal;">Domestic</div> </td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">$</td>
<td style="vertical-align:bottom;text-align:right;">106.3</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">$</td>
<td style="vertical-align:bottom;text-align:right;">53.2</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">$</td>
<td style="vertical-align:bottom;text-align:right;">(0.7</td>
<td style="white-space:nowrap;vertical-align:bottom">)&#160;</td> </tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt">
<td style="vertical-align:top"> <div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &quot;Times New Roman&quot;; line-height: normal;">Foreign</div> </td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom;text-align:right;">78.3</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom;text-align:right;">81.2</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom;text-align:right;">40.4</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td> </tr>
<tr style="font-size:1px">
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td>&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td>&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td>&#160;</td> </tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt;background-color:#cceeff">
<td style="vertical-align:top">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">$</td>
<td style="vertical-align:bottom;text-align:right;">184.6</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">$</td>
<td style="vertical-align:bottom;text-align:right;">134.4</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">$</td>
<td style="vertical-align:bottom;text-align:right;">39.7</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td> </tr>
<tr style="font-size:1px">
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td>&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td>&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td>&#160;</td> </tr> </table> <span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_ScheduleOfComponentsOfIncomeTaxExpenseBenefitTableTextBlock', window );">Components of Income Tax Expense</a></td>
<td class="text"><div style="margin-top:12pt; margin-bottom:0pt; font-size:12pt; font-family:Times New Roman">The components of income tax expense are summarized as <div style="display:inline;"><div style="font-family: &quot;Times New Roman&quot;; font-size: 12pt; letter-spacing: 0px; top: 0px;;display:inline;">follows: </div></div></div> <div style="font-size: 12pt; margin-top: 0pt; margin-bottom: 0pt;;text-indent: 0px;"><div style="display:inline;"><div style="font-size: 12pt; letter-spacing: 0px; top: 0px;;display:inline;">&#160;</div></div></div>
<table cellpadding="0" cellspacing="0" style="margin: 0px auto; border: 0px currentcolor; width: 90%; font-family: &quot;Times New Roman&quot;; font-size: 12pt; border-collapse: collapse; border-spacing: 0px;;text-indent: 0px;">
<tr style="font-size: 0px;">
<td style="width: 75%;"/>
<td style="width: 4%; vertical-align: bottom;"/>
<td/>
<td/>
<td/>
<td style="width: 3%; vertical-align: bottom;"/>
<td/>
<td/>
<td/>
<td style="width: 3%; vertical-align: bottom;"/>
<td/>
<td/>
<td/> </tr>
<tr style="font-family: Times New Roman; font-size: 10pt; page-break-inside: avoid;">
<td style="vertical-align: bottom; white-space: nowrap; padding-bottom: 0.5pt;"> <div style="font-family: &quot;Times New Roman&quot;; font-size: 10pt; margin-top: 0pt; margin-bottom: 0pt; border-bottom: 1pt solid rgb(0, 0, 0); display: table-cell; line-height: normal;"><div style="display:inline;"><div style="font-weight:bold;display:inline;"><div style="font-family: &quot;Times New Roman&quot;; font-size: 10pt; letter-spacing: 0px; top: 0px;;display:inline;">(in millions)</div></div></div></div> </td>
<td style="vertical-align: bottom; padding-bottom: 0.5pt;"><div style="display:inline;">&#160;&#160;</div></td>
<td colspan="2" style="vertical-align: bottom; border-bottom-color: rgb(0, 0, 0); border-bottom-width: 1pt; border-bottom-style: solid;;text-align:center;"><div style="display:inline;"><div style="letter-spacing: 0px; top: 0px;;display:inline;"><div style="font-weight:bold;display:inline;">2022</div></div></div></td>
<td style="vertical-align: bottom; padding-bottom: 0.5pt;"><div style="display:inline;">&#160;</div></td>
<td style="vertical-align: bottom; padding-bottom: 0.5pt;"><div style="display:inline;">&#160;&#160;</div></td>
<td colspan="2" style="vertical-align: bottom; border-bottom-color: rgb(0, 0, 0); border-bottom-width: 1pt; border-bottom-style: solid;;text-align:center;"><div style="display:inline;"><div style="letter-spacing: 0px; top: 0px;;display:inline;"><div style="font-weight:bold;display:inline;">2021</div></div></div></td>
<td style="vertical-align: bottom; padding-bottom: 0.5pt;"><div style="display:inline;">&#160;</div></td>
<td style="vertical-align: bottom; padding-bottom: 0.5pt;"><div style="display:inline;">&#160;&#160;</div></td>
<td colspan="2" style="vertical-align: bottom; border-bottom-color: rgb(0, 0, 0); border-bottom-width: 1pt; border-bottom-style: solid;;text-align:center;"><div style="display:inline;"><div style="letter-spacing: 0px; top: 0px;;display:inline;"><div style="font-weight:bold;display:inline;">2020</div></div></div></td>
<td style="vertical-align: bottom; padding-bottom: 0.5pt;"><div style="display:inline;">&#160;</div></td> </tr>
<tr style="font-size: 0px;">
<td style="width:75%"/>
<td style="vertical-align:bottom;width:5%"/>
<td/>
<td/>
<td/>
<td style="vertical-align:bottom;width:4%"/>
<td/>
<td/>
<td/>
<td style="vertical-align:bottom;width:4%"/>
<td/>
<td/>
<td/> </tr>
<tr style="break-inside: avoid; font-family: &quot;Times New Roman&quot;; font-size: 12pt;">
<td style="vertical-align: top; background-color: rgb(204, 238, 255);"> <div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &quot;Times New Roman&quot;; line-height: normal;"><div style="font-weight:bold;display:inline;">Current:</div></div> </td>
<td style="vertical-align: bottom; background-color: rgb(204, 238, 255);">&#160;&#160;</td>
<td style="vertical-align: bottom; background-color: rgb(204, 238, 255);">&#160;</td>
<td style="vertical-align: bottom; background-color: rgb(204, 238, 255);">&#160;</td>
<td style="vertical-align: bottom; background-color: rgb(204, 238, 255);">&#160;</td>
<td style="vertical-align: bottom; background-color: rgb(204, 238, 255);">&#160;&#160;</td>
<td style="vertical-align: bottom; background-color: rgb(204, 238, 255);">&#160;</td>
<td style="vertical-align: bottom; background-color: rgb(204, 238, 255);">&#160;</td>
<td style="vertical-align: bottom; background-color: rgb(204, 238, 255);">&#160;</td>
<td style="vertical-align: bottom; background-color: rgb(204, 238, 255);">&#160;&#160;</td>
<td style="vertical-align: bottom; background-color: rgb(204, 238, 255);">&#160;</td>
<td style="vertical-align: bottom; background-color: rgb(204, 238, 255);">&#160;</td>
<td style="vertical-align: bottom; background-color: rgb(204, 238, 255);">&#160;</td> </tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt">
<td style="vertical-align: top; background-color: rgb(255, 255, 255);"> <div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &quot;Times New Roman&quot;; line-height: normal;">Federal</div> </td>
<td style="vertical-align: bottom; background-color: rgb(255, 255, 255);">&#160;&#160;</td>
<td style="vertical-align: bottom; background-color: rgb(255, 255, 255);">$</td>
<td style="vertical-align: bottom; background-color: rgb(255, 255, 255);;text-align:right;">27.0</td>
<td style="white-space: nowrap; vertical-align: bottom; background-color: rgb(255, 255, 255);">&#160;</td>
<td style="vertical-align: bottom; background-color: rgb(255, 255, 255);">&#160;&#160;</td>
<td style="vertical-align: bottom; background-color: rgb(255, 255, 255);">$</td>
<td style="vertical-align: bottom; background-color: rgb(255, 255, 255);;text-align:right;">12.4</td>
<td style="white-space: nowrap; vertical-align: bottom; background-color: rgb(255, 255, 255);">&#160;</td>
<td style="vertical-align: bottom; background-color: rgb(255, 255, 255);">&#160;&#160;</td>
<td style="vertical-align: bottom; background-color: rgb(255, 255, 255);">$</td>
<td style="vertical-align: bottom; background-color: rgb(255, 255, 255);;text-align:right;">6.1</td>
<td style="white-space: nowrap; vertical-align: bottom; background-color: rgb(255, 255, 255);">&#160;</td> </tr>
<tr style="break-inside: avoid; font-family: &quot;Times New Roman&quot;; font-size: 12pt;">
<td style="vertical-align: top; background-color: rgb(204, 238, 255);"> <div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &quot;Times New Roman&quot;; line-height: normal;">State and local</div> </td>
<td style="vertical-align: bottom; background-color: rgb(204, 238, 255);">&#160;&#160;</td>
<td style="vertical-align: bottom; background-color: rgb(204, 238, 255);">&#160;</td>
<td style="vertical-align: bottom; background-color: rgb(204, 238, 255);;text-align:right;">6.5</td>
<td style="white-space: nowrap; vertical-align: bottom; background-color: rgb(204, 238, 255);">&#160;</td>
<td style="vertical-align: bottom; background-color: rgb(204, 238, 255);">&#160;&#160;</td>
<td style="vertical-align: bottom; background-color: rgb(204, 238, 255);">&#160;</td>
<td style="vertical-align: bottom; background-color: rgb(204, 238, 255);;text-align:right;">2.6</td>
<td style="white-space: nowrap; vertical-align: bottom; background-color: rgb(204, 238, 255);">&#160;</td>
<td style="vertical-align: bottom; background-color: rgb(204, 238, 255);">&#160;&#160;</td>
<td style="vertical-align: bottom; background-color: rgb(204, 238, 255);">&#160;</td>
<td style="vertical-align: bottom; background-color: rgb(204, 238, 255);;text-align:right;">0.5</td>
<td style="white-space: nowrap; vertical-align: bottom; background-color: rgb(204, 238, 255);">&#160;</td> </tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt">
<td style="vertical-align: top; background-color: rgb(255, 255, 255);"> <div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &quot;Times New Roman&quot;; line-height: normal;">Foreign</div> </td>
<td style="vertical-align: bottom; background-color: rgb(255, 255, 255);">&#160;&#160;</td>
<td style="vertical-align: bottom; background-color: rgb(255, 255, 255);">&#160;</td>
<td style="vertical-align: bottom; background-color: rgb(255, 255, 255);;text-align:right;">23.1</td>
<td style="white-space: nowrap; vertical-align: bottom; background-color: rgb(255, 255, 255);">&#160;</td>
<td style="vertical-align: bottom; background-color: rgb(255, 255, 255);">&#160;&#160;</td>
<td style="vertical-align: bottom; background-color: rgb(255, 255, 255);">&#160;</td>
<td style="vertical-align: bottom; background-color: rgb(255, 255, 255);;text-align:right;">19.4</td>
<td style="white-space: nowrap; vertical-align: bottom; background-color: rgb(255, 255, 255);">&#160;</td>
<td style="vertical-align: bottom; background-color: rgb(255, 255, 255);">&#160;&#160;</td>
<td style="vertical-align: bottom; background-color: rgb(255, 255, 255);">&#160;</td>
<td style="vertical-align: bottom; background-color: rgb(255, 255, 255);;text-align:right;">6.8</td>
<td style="white-space: nowrap; vertical-align: bottom; background-color: rgb(255, 255, 255);">&#160;</td> </tr>
<tr style="font-size:1px">
<td style="vertical-align: bottom; background-color: rgb(255, 255, 255);">&#160;</td>
<td style="vertical-align: bottom; background-color: rgb(255, 255, 255);">&#160;&#160;</td>
<td style="vertical-align: bottom; background-color: rgb(255, 255, 255);"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td style="vertical-align: bottom; background-color: rgb(255, 255, 255);"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td style="background-color: rgb(255, 255, 255);">&#160;</td>
<td style="vertical-align: bottom; background-color: rgb(255, 255, 255);">&#160;&#160;</td>
<td style="vertical-align: bottom; background-color: rgb(255, 255, 255);"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td style="vertical-align: bottom; background-color: rgb(255, 255, 255);"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td style="background-color: rgb(255, 255, 255);">&#160;</td>
<td style="vertical-align: bottom; background-color: rgb(255, 255, 255);">&#160;&#160;</td>
<td style="vertical-align: bottom; background-color: rgb(255, 255, 255);"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td style="vertical-align: bottom; background-color: rgb(255, 255, 255);"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td style="background-color: rgb(255, 255, 255);">&#160;</td> </tr>
<tr style="break-inside: avoid; font-family: &quot;Times New Roman&quot;; font-size: 12pt;">
<td style="vertical-align: top; background-color: rgb(204, 238, 255);">&#160;</td>
<td style="vertical-align: bottom; background-color: rgb(204, 238, 255);">&#160;&#160;</td>
<td style="vertical-align: bottom; background-color: rgb(204, 238, 255);">&#160;</td>
<td style="vertical-align: bottom; background-color: rgb(204, 238, 255);;text-align:right;">56.6</td>
<td style="white-space: nowrap; vertical-align: bottom; background-color: rgb(204, 238, 255);">&#160;</td>
<td style="vertical-align: bottom; background-color: rgb(204, 238, 255);">&#160;&#160;</td>
<td style="vertical-align: bottom; background-color: rgb(204, 238, 255);">&#160;</td>
<td style="vertical-align: bottom; background-color: rgb(204, 238, 255);;text-align:right;">34.4</td>
<td style="white-space: nowrap; vertical-align: bottom; background-color: rgb(204, 238, 255);">&#160;</td>
<td style="vertical-align: bottom; background-color: rgb(204, 238, 255);">&#160;&#160;</td>
<td style="vertical-align: bottom; background-color: rgb(204, 238, 255);">&#160;</td>
<td style="vertical-align: bottom; background-color: rgb(204, 238, 255);;text-align:right;">13.4</td>
<td style="white-space: nowrap; vertical-align: bottom; background-color: rgb(204, 238, 255);">&#160;</td> </tr>
<tr style="font-size:1px">
<td style="vertical-align: bottom; background-color: rgb(255, 255, 255);">&#160;</td>
<td style="vertical-align: bottom; background-color: rgb(255, 255, 255);">&#160;&#160;</td>
<td style="vertical-align: bottom; background-color: rgb(255, 255, 255);"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td style="vertical-align: bottom; background-color: rgb(255, 255, 255);"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td style="background-color: rgb(255, 255, 255);">&#160;</td>
<td style="vertical-align: bottom; background-color: rgb(255, 255, 255);">&#160;&#160;</td>
<td style="vertical-align: bottom; background-color: rgb(255, 255, 255);"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td style="vertical-align: bottom; background-color: rgb(255, 255, 255);"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td style="background-color: rgb(255, 255, 255);">&#160;</td>
<td style="vertical-align: bottom; background-color: rgb(255, 255, 255);">&#160;&#160;</td>
<td style="vertical-align: bottom; background-color: rgb(255, 255, 255);"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td style="vertical-align: bottom; background-color: rgb(255, 255, 255);"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td style="background-color: rgb(255, 255, 255);">&#160;</td> </tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt">
<td style="vertical-align: top; background-color: rgb(255, 255, 255);"> <div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &quot;Times New Roman&quot;; line-height: normal;"><div style="font-weight:bold;display:inline;">Deferred:</div></div> </td>
<td style="vertical-align: bottom; background-color: rgb(255, 255, 255);">&#160;&#160;</td>
<td style="vertical-align: bottom; background-color: rgb(255, 255, 255);">&#160;</td>
<td style="vertical-align: bottom; background-color: rgb(255, 255, 255);">&#160;</td>
<td style="vertical-align: bottom; background-color: rgb(255, 255, 255);">&#160;</td>
<td style="vertical-align: bottom; background-color: rgb(255, 255, 255);">&#160;&#160;</td>
<td style="vertical-align: bottom; background-color: rgb(255, 255, 255);">&#160;</td>
<td style="vertical-align: bottom; background-color: rgb(255, 255, 255);">&#160;</td>
<td style="vertical-align: bottom; background-color: rgb(255, 255, 255);">&#160;</td>
<td style="vertical-align: bottom; background-color: rgb(255, 255, 255);">&#160;&#160;</td>
<td style="vertical-align: bottom; background-color: rgb(255, 255, 255);">&#160;</td>
<td style="vertical-align: bottom; background-color: rgb(255, 255, 255);">&#160;</td>
<td style="vertical-align: bottom; background-color: rgb(255, 255, 255);">&#160;</td> </tr>
<tr style="break-inside: avoid; font-family: &quot;Times New Roman&quot;; font-size: 12pt;">
<td style="vertical-align: top; background-color: rgb(204, 238, 255);"> <div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &quot;Times New Roman&quot;; line-height: normal;">Federal</div> </td>
<td style="vertical-align: bottom; background-color: rgb(204, 238, 255);">&#160;&#160;</td>
<td style="vertical-align: bottom; background-color: rgb(204, 238, 255);">&#160;</td>
<td style="vertical-align: bottom; background-color: rgb(204, 238, 255);;text-align:right;">(3.7</td>
<td style="white-space: nowrap; vertical-align: bottom; background-color: rgb(204, 238, 255);">)&#160;</td>
<td style="vertical-align: bottom; background-color: rgb(204, 238, 255);">&#160;&#160;</td>
<td style="vertical-align: bottom; background-color: rgb(204, 238, 255);">&#160;</td>
<td style="vertical-align: bottom; background-color: rgb(204, 238, 255);;text-align:right;">(1.9</td>
<td style="white-space: nowrap; vertical-align: bottom; background-color: rgb(204, 238, 255);">)&#160;</td>
<td style="vertical-align: bottom; background-color: rgb(204, 238, 255);">&#160;&#160;</td>
<td style="vertical-align: bottom; background-color: rgb(204, 238, 255);">&#160;</td>
<td style="vertical-align: bottom; background-color: rgb(204, 238, 255);;text-align:right;">(2.8</td>
<td style="white-space: nowrap; vertical-align: bottom; background-color: rgb(204, 238, 255);">)&#160;</td> </tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt">
<td style="vertical-align: top; background-color: rgb(255, 255, 255);"> <div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &quot;Times New Roman&quot;; line-height: normal;">State and local</div> </td>
<td style="vertical-align: bottom; background-color: rgb(255, 255, 255);">&#160;&#160;</td>
<td style="vertical-align: bottom; background-color: rgb(255, 255, 255);">&#160;</td>
<td style="vertical-align: bottom; background-color: rgb(255, 255, 255);;text-align:right;">(0.7</td>
<td style="white-space: nowrap; vertical-align: bottom; background-color: rgb(255, 255, 255);">)&#160;</td>
<td style="vertical-align: bottom; background-color: rgb(255, 255, 255);">&#160;&#160;</td>
<td style="vertical-align: bottom; background-color: rgb(255, 255, 255);">&#160;</td>
<td style="vertical-align: bottom; background-color: rgb(255, 255, 255);;text-align:right;">(0.3</td>
<td style="white-space: nowrap; vertical-align: bottom; background-color: rgb(255, 255, 255);">)&#160;</td>
<td style="vertical-align: bottom; background-color: rgb(255, 255, 255);">&#160;&#160;</td>
<td style="vertical-align: bottom; background-color: rgb(255, 255, 255);">&#160;</td>
<td style="vertical-align: bottom; background-color: rgb(255, 255, 255);;text-align:right;">(0.4</td>
<td style="white-space: nowrap; vertical-align: bottom; background-color: rgb(255, 255, 255);">)&#160;</td> </tr>
<tr style="break-inside: avoid; font-family: &quot;Times New Roman&quot;; font-size: 12pt;">
<td style="vertical-align: top; background-color: rgb(204, 238, 255);"> <div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &quot;Times New Roman&quot;; line-height: normal;">Foreign</div> </td>
<td style="vertical-align: bottom; background-color: rgb(204, 238, 255);">&#160;&#160;</td>
<td style="vertical-align: bottom; background-color: rgb(204, 238, 255);">&#160;</td>
<td style="vertical-align: bottom; background-color: rgb(204, 238, 255);;text-align:right;">(0.6</td>
<td style="white-space: nowrap; vertical-align: bottom; background-color: rgb(204, 238, 255);">)&#160;</td>
<td style="vertical-align: bottom; background-color: rgb(204, 238, 255);">&#160;&#160;</td>
<td style="vertical-align: bottom; background-color: rgb(204, 238, 255);">&#160;</td>
<td style="vertical-align: bottom; background-color: rgb(204, 238, 255);;text-align:right;">9.1</td>
<td style="white-space: nowrap; vertical-align: bottom; background-color: rgb(204, 238, 255);">&#160;</td>
<td style="vertical-align: bottom; background-color: rgb(204, 238, 255);">&#160;&#160;</td>
<td style="vertical-align: bottom; background-color: rgb(204, 238, 255);">&#160;</td>
<td style="vertical-align: bottom; background-color: rgb(204, 238, 255);;text-align:right;">0.8</td>
<td style="white-space: nowrap; vertical-align: bottom; background-color: rgb(204, 238, 255);">&#160;</td> </tr>
<tr style="font-size:1px">
<td style="vertical-align: bottom; background-color: rgb(255, 255, 255);">&#160;</td>
<td style="vertical-align: bottom; background-color: rgb(255, 255, 255);">&#160;&#160;</td>
<td style="vertical-align: bottom; background-color: rgb(255, 255, 255);"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td style="vertical-align: bottom; background-color: rgb(255, 255, 255);"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td style="background-color: rgb(255, 255, 255);">&#160;</td>
<td style="vertical-align: bottom; background-color: rgb(255, 255, 255);">&#160;&#160;</td>
<td style="vertical-align: bottom; background-color: rgb(255, 255, 255);"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td style="vertical-align: bottom; background-color: rgb(255, 255, 255);"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td style="background-color: rgb(255, 255, 255);">&#160;</td>
<td style="vertical-align: bottom; background-color: rgb(255, 255, 255);">&#160;&#160;</td>
<td style="vertical-align: bottom; background-color: rgb(255, 255, 255);"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td style="vertical-align: bottom; background-color: rgb(255, 255, 255);"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td style="background-color: rgb(255, 255, 255);">&#160;</td> </tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt">
<td style="vertical-align: top; background-color: rgb(255, 255, 255);">&#160;</td>
<td style="vertical-align: bottom; background-color: rgb(255, 255, 255);">&#160;&#160;</td>
<td style="vertical-align: bottom; background-color: rgb(255, 255, 255);">&#160;</td>
<td style="vertical-align: bottom; background-color: rgb(255, 255, 255);;text-align:right;">(5.0</td>
<td style="white-space: nowrap; vertical-align: bottom; background-color: rgb(255, 255, 255);">)&#160;</td>
<td style="vertical-align: bottom; background-color: rgb(255, 255, 255);">&#160;&#160;</td>
<td style="vertical-align: bottom; background-color: rgb(255, 255, 255);">&#160;</td>
<td style="vertical-align: bottom; background-color: rgb(255, 255, 255);;text-align:right;">6.9</td>
<td style="white-space: nowrap; vertical-align: bottom; background-color: rgb(255, 255, 255);">&#160;</td>
<td style="vertical-align: bottom; background-color: rgb(255, 255, 255);">&#160;&#160;</td>
<td style="vertical-align: bottom; background-color: rgb(255, 255, 255);">&#160;</td>
<td style="vertical-align: bottom; background-color: rgb(255, 255, 255);;text-align:right;">(2.4</td>
<td style="white-space: nowrap; vertical-align: bottom; background-color: rgb(255, 255, 255);">)&#160;</td> </tr>
<tr style="font-size:1px">
<td style="vertical-align: bottom; background-color: rgb(255, 255, 255);">&#160;</td>
<td style="vertical-align: bottom; background-color: rgb(255, 255, 255);">&#160;&#160;</td>
<td style="vertical-align: bottom; background-color: rgb(255, 255, 255);"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td style="vertical-align: bottom; background-color: rgb(255, 255, 255);"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td style="background-color: rgb(255, 255, 255);">&#160;</td>
<td style="vertical-align: bottom; background-color: rgb(255, 255, 255);">&#160;&#160;</td>
<td style="vertical-align: bottom; background-color: rgb(255, 255, 255);"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td style="vertical-align: bottom; background-color: rgb(255, 255, 255);"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td style="background-color: rgb(255, 255, 255);">&#160;</td>
<td style="vertical-align: bottom; background-color: rgb(255, 255, 255);">&#160;&#160;</td>
<td style="vertical-align: bottom; background-color: rgb(255, 255, 255);"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td style="vertical-align: bottom; background-color: rgb(255, 255, 255);"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td style="background-color: rgb(255, 255, 255);">&#160;</td> </tr>
<tr style="break-inside: avoid; font-family: &quot;Times New Roman&quot;; font-size: 12pt;">
<td style="vertical-align: top; background-color: rgb(204, 238, 255);">&#160;</td>
<td style="vertical-align: bottom; background-color: rgb(204, 238, 255);">&#160;&#160;</td>
<td style="vertical-align: bottom; background-color: rgb(204, 238, 255);">$</td>
<td style="vertical-align: bottom; background-color: rgb(204, 238, 255);;text-align:right;">51.6</td>
<td style="white-space: nowrap; vertical-align: bottom; background-color: rgb(204, 238, 255);">&#160;</td>
<td style="vertical-align: bottom; background-color: rgb(204, 238, 255);">&#160;&#160;</td>
<td style="vertical-align: bottom; background-color: rgb(204, 238, 255);">$</td>
<td style="vertical-align: bottom; background-color: rgb(204, 238, 255);;text-align:right;">41.3</td>
<td style="white-space: nowrap; vertical-align: bottom; background-color: rgb(204, 238, 255);">&#160;</td>
<td style="vertical-align: bottom; background-color: rgb(204, 238, 255);">&#160;&#160;</td>
<td style="vertical-align: bottom; background-color: rgb(204, 238, 255);">$</td>
<td style="vertical-align: bottom; background-color: rgb(204, 238, 255);;text-align:right;">11.0</td>
<td style="white-space: nowrap; vertical-align: bottom; background-color: rgb(204, 238, 255);">&#160;</td> </tr>
<tr style="font-size:1px">
<td style="vertical-align: bottom; background-color: rgb(255, 255, 255);">&#160;</td>
<td style="vertical-align: bottom; background-color: rgb(255, 255, 255);">&#160;&#160;</td>
<td style="vertical-align: bottom; background-color: rgb(255, 255, 255);"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td style="vertical-align: bottom; background-color: rgb(255, 255, 255);"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td style="background-color: rgb(255, 255, 255);">&#160;</td>
<td style="vertical-align: bottom; background-color: rgb(255, 255, 255);">&#160;&#160;</td>
<td style="vertical-align: bottom; background-color: rgb(255, 255, 255);"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td style="vertical-align: bottom; background-color: rgb(255, 255, 255);"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td style="background-color: rgb(255, 255, 255);">&#160;</td>
<td style="vertical-align: bottom; background-color: rgb(255, 255, 255);">&#160;&#160;</td>
<td style="vertical-align: bottom; background-color: rgb(255, 255, 255);"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td style="vertical-align: bottom; background-color: rgb(255, 255, 255);"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td style="background-color: rgb(255, 255, 255);">&#160;</td> </tr> </table> <div style="clear:both;max-height:0pt;;text-indent: 0px;"/> <span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_ScheduleOfEffectiveIncomeTaxRateReconciliationTableTextBlock', window );">Factors Effecting Effective Tax Rate from U.S. Federal Statutory Rate</a></td>
<td class="text"><div style="margin-top:0pt; margin-bottom:0pt; font-size:12pt; font-family:Times New Roman">The effective tax rate varies from the U.S. federal statutory rate because of the factors indicated below: </div> <div style="font-size:12pt;margin-top:0pt;margin-bottom:0pt">&#160;</div>
<table cellpadding="0" cellspacing="0" style="BORDER-COLLAPSE:COLLAPSE; font-family:Times New Roman; font-size:12pt;width:100%;border:0;margin:0 auto">
<tr style="font-size: 0px;">
<td style="width:85%"/>
<td style="vertical-align:bottom;width:2%"/>
<td/>
<td/>
<td/>
<td style="vertical-align:bottom;width:2%"/>
<td/>
<td/>
<td/>
<td style="vertical-align:bottom;width:2%"/>
<td/>
<td/>
<td/> </tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:10pt">
<td style="vertical-align: bottom; white-space: nowrap; padding-bottom: 0.5pt;"> <div style="margin-top: 0pt; margin-bottom: 0pt; border-bottom: 1pt solid rgb(0, 0, 0); display: table-cell; font-size: 10pt; font-family: &quot;Times New Roman&quot;; line-height: normal;"><div style="font-weight:bold;display:inline;">(in percent)</div></div> </td>
<td style="vertical-align: bottom; padding-bottom: 0.5pt;">&#160;&#160;</td>
<td colspan="2" style="border-bottom:1.00pt solid #000000;vertical-align:bottom;text-align:center;"><div style="letter-spacing: 0px; top: 0px;;display:inline;"><div style="font-weight:bold;display:inline;">2022</div></div></td>
<td style="vertical-align: bottom; padding-bottom: 0.5pt;">&#160;</td>
<td style="vertical-align: bottom; padding-bottom: 0.5pt;">&#160;</td>
<td colspan="2" style="border-bottom:1.00pt solid #000000;vertical-align:bottom;text-align:center;"><div style="letter-spacing: 0px; top: 0px;;display:inline;"><div style="font-weight:bold;display:inline;">2021</div></div></td>
<td style="vertical-align: bottom; padding-bottom: 0.5pt;">&#160;</td>
<td style="vertical-align: bottom; padding-bottom: 0.5pt;">&#160;</td>
<td colspan="2" style="border-bottom:1.00pt solid #000000;vertical-align:bottom;text-align:center;"><div style="letter-spacing: 0px; top: 0px;;display:inline;"><div style="font-weight:bold;display:inline;">2020</div></div></td>
<td style="vertical-align: bottom; padding-bottom: 0.5pt;">&#160;</td> </tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt;background-color:#cceeff">
<td style="vertical-align:top"> <div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &quot;Times New Roman&quot;; line-height: normal;">Statutory rate</div> </td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom;text-align:right;">21.0</td>
<td style="white-space:nowrap;vertical-align:bottom">%&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom;text-align:right;">21.0</td>
<td style="white-space:nowrap;vertical-align:bottom">%&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom;text-align:right;">21.0</td>
<td style="white-space:nowrap;vertical-align:bottom">%&#160;</td> </tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt">
<td style="vertical-align:top"> <div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &quot;Times New Roman&quot;; line-height: normal;">Foreign income inclusions</div> </td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom;text-align:right;">3.3</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom;text-align:right;">1.7</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom;text-align:right;">7.1</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td> </tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt;background-color:#cceeff">
<td style="vertical-align:top"> <div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &quot;Times New Roman&quot;; line-height: normal;">Foreign tax rate differential</div> </td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom;text-align:right;">0.9</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom;text-align:right;">1.0</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom;text-align:right;">4.2</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td> </tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt">
<td style="vertical-align:top"> <div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &quot;Times New Roman&quot;; line-height: normal;">Tax charge/(credit) from previous years</div> </td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom;text-align:right;">0.2</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom;text-align:right;">0.6</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom;text-align:right;">3.7</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td> </tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt;background-color:#cceeff">
<td style="vertical-align:top"> <div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &quot;Times New Roman&quot;; line-height: normal;">Net charge/(credit) from unrecognized tax benefits</div> </td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom;text-align:right;">(1.4</td>
<td style="white-space:nowrap;vertical-align:bottom">)&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom;text-align:right;">0.4</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom;text-align:right;">(1.7</td>
<td style="white-space:nowrap;vertical-align:bottom">)&#160;</td> </tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt">
<td style="vertical-align:top"> <div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &quot;Times New Roman&quot;; line-height: normal;">Foreign currency transactions</div> </td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom;text-align:right;">3.5</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom;text-align:right;">0.1</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom;text-align:right;">(4.5</td>
<td style="white-space:nowrap;vertical-align:bottom">)&#160;</td> </tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt;background-color:#cceeff">
<td style="vertical-align:top"> <div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &quot;Times New Roman&quot;; line-height: normal;">Tax on unremitted earnings</div> </td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom;text-align:right;">0.3</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom;text-align:right;">0.1</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom;text-align:right;">0.3</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td> </tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt">
<td style="vertical-align:top"> <div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &quot;Times New Roman&quot;; line-height: normal;"><div style="white-space: nowrap; letter-spacing: 0px; top: 0px;;display:inline;">Non-deductible</div> foreign interest</div> </td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;">&#8212;&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;">&#8212;&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom;text-align:right;">0.7</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td> </tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt;background-color:#cceeff">
<td style="vertical-align:top"> <div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &quot;Times New Roman&quot;; line-height: normal;">Change in U.K. statutory tax rate</div> </td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;">&#8212;&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom;text-align:right;">5.4</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom;text-align:right;">6.9</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td> </tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt">
<td style="vertical-align:top"> <div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &quot;Times New Roman&quot;; line-height: normal;">State and local taxes</div> </td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom;text-align:right;">2.2</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom;text-align:right;">1.3</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom;text-align:right;">1.5</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td> </tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt;background-color:#cceeff">
<td style="vertical-align:top"> <div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &quot;Times New Roman&quot;; line-height: normal;">U.S. incentive for foreign derived intangible income</div> </td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom;text-align:right;">(2.7</td>
<td style="white-space:nowrap;vertical-align:bottom">)&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom;text-align:right;">(1.5</td>
<td style="white-space:nowrap;vertical-align:bottom">)&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom;text-align:right;">(1.5</td>
<td style="white-space:nowrap;vertical-align:bottom">)&#160;</td> </tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt">
<td style="vertical-align:top"> <div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &quot;Times New Roman&quot;; line-height: normal;">Innovation incentives &#8211; current year</div> </td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom;text-align:right;">(0.8</td>
<td style="white-space:nowrap;vertical-align:bottom">)&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom;text-align:right;">(1.1</td>
<td style="white-space:nowrap;vertical-align:bottom">)&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom;text-align:right;">(4.9</td>
<td style="white-space:nowrap;vertical-align:bottom">)&#160;</td> </tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt;background-color:#cceeff">
<td style="vertical-align:top"> <div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &quot;Times New Roman&quot;; line-height: normal;">Innovation incentives &#8211; prior years</div> </td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;">&#8212;&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;">&#8212;&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom;text-align:right;">(5.3</td>
<td style="white-space:nowrap;vertical-align:bottom">)&#160;</td> </tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt">
<td style="vertical-align:top"> <div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &quot;Times New Roman&quot;; line-height: normal;"><div style="white-space: nowrap; letter-spacing: 0px; top: 0px;;display:inline;">Non-deductible</div> officer compensation</div> </td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom;text-align:right;">1.4</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom;text-align:right;">0.2</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom;text-align:right;">1.8</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td> </tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt;background-color:#cceeff">
<td style="vertical-align:top"> <div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &quot;Times New Roman&quot;; line-height: normal;">Tax on closure of legacy operations</div> </td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;">&#8212;&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom;text-align:right;">1.6</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;">&#8212;&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td> </tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt">
<td style="vertical-align:top"> <div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &quot;Times New Roman&quot;; line-height: normal;">Other items and adjustments, net</div> </td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom;text-align:right;">0.1</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom;text-align:right;">(0.1</td>
<td style="white-space:nowrap;vertical-align:bottom">)&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom;text-align:right;">(1.6</td>
<td style="white-space:nowrap;vertical-align:bottom">)&#160;</td> </tr>
<tr style="font-size:1px">
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom"> <div style="margin-top: 0pt; margin-bottom: 0pt; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td style="vertical-align:bottom"> <div style="margin-top: 0pt; margin-bottom: 0pt; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td>&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom"> <div style="margin-top: 0pt; margin-bottom: 0pt; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td style="vertical-align:bottom"> <div style="margin-top: 0pt; margin-bottom: 0pt; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td>&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom"> <div style="margin-top: 0pt; margin-bottom: 0pt; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td style="vertical-align:bottom"> <div style="margin-top: 0pt; margin-bottom: 0pt; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td>&#160;</td> </tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt;background-color:#cceeff">
<td style="vertical-align:top">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom;text-align:right;">28.0</td>
<td style="white-space:nowrap;vertical-align:bottom">%&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom;text-align:right;">30.7</td>
<td style="white-space:nowrap;vertical-align:bottom">%&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom;text-align:right;">27.7</td>
<td style="white-space:nowrap;vertical-align:bottom">%&#160;</td> </tr>
<tr style="font-size:1px">
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom"> <div style="margin-top: 0pt; margin-bottom: 0pt; border-top: 3px double rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td style="vertical-align:bottom"> <div style="margin-top: 0pt; margin-bottom: 0pt; border-top: 3px double rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td>&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom"> <div style="margin-top: 0pt; margin-bottom: 0pt; border-top: 3px double rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td style="vertical-align:bottom"> <div style="margin-top: 0pt; margin-bottom: 0pt; border-top: 3px double rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td>&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom"> <div style="margin-top: 0pt; margin-bottom: 0pt; border-top: 3px double rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td style="vertical-align:bottom"> <div style="margin-top: 0pt; margin-bottom: 0pt; border-top: 3px double rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td>&#160;</td> </tr> </table> <span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_ScheduleOfDeferredTaxAssetsAndLiabilitiesTableTextBlock', window );">Details of Deferred Tax Assets and Liabilities</a></td>
<td class="text"><div style="margin-top:0pt; margin-bottom:0pt; font-size:12pt; font-family:Times New Roman">Details of deferred tax assets and liabilities are analyzed as follows:<div style="letter-spacing: 0px; top: 0px;;display:inline;"><div style="font-weight:bold;display:inline;"> </div></div> </div> <div style="font-size:12pt;margin-top:0pt;margin-bottom:0pt">&#160;</div>
<table cellpadding="0" cellspacing="0" style="BORDER-COLLAPSE:COLLAPSE; font-family:Times New Roman; font-size:12pt;width:80%;border:0;margin:0 auto">
<tr style="font-size: 0px;">
<td style="width:77%"/>
<td style="vertical-align:bottom;width:5%"/>
<td/>
<td/>
<td/>
<td style="vertical-align:bottom;width:4%"/>
<td/>
<td/>
<td/> </tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:10pt">
<td style="vertical-align: bottom; white-space: nowrap; padding-bottom: 0.5pt;"> <div style="margin-top: 0pt; margin-bottom: 0pt; border-bottom: 1pt solid rgb(0, 0, 0); display: table-cell; font-size: 10pt; font-family: &quot;Times New Roman&quot;; line-height: normal;"><div style="font-weight:bold;display:inline;">(in millions)</div></div> </td>
<td style="vertical-align: bottom; padding-bottom: 0.5pt;">&#160;&#160;</td>
<td colspan="2" style="border-bottom:1.00pt solid #000000;vertical-align:bottom;text-align:center;"><div style="letter-spacing: 0px; top: 0px;;display:inline;"><div style="font-weight:bold;display:inline;">2022</div></div></td>
<td style="vertical-align: bottom; padding-bottom: 0.5pt;">&#160;</td>
<td style="vertical-align: bottom; padding-bottom: 0.5pt;">&#160;&#160;</td>
<td colspan="2" style="border-bottom:1.00pt solid #000000;vertical-align:bottom;text-align:center;"><div style="letter-spacing: 0px; top: 0px;;display:inline;"><div style="font-weight:bold;display:inline;">2021</div></div></td>
<td style="vertical-align: bottom; padding-bottom: 0.5pt;">&#160;</td> </tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt;background-color:#cceeff">
<td style="vertical-align:top"> <div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &quot;Times New Roman&quot;; line-height: normal;"><div style="font-weight:bold;display:inline;">Deferred tax assets:</div></div> </td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td> </tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt">
<td style="vertical-align:top"> <div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &quot;Times New Roman&quot;; line-height: normal;">Stock compensation</div> </td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">$</td>
<td style="vertical-align:bottom;text-align:right;">3.7</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">$</td>
<td style="vertical-align:bottom;text-align:right;">5.2</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td> </tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt;background-color:#cceeff">
<td style="vertical-align:top"> <div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &quot;Times New Roman&quot;; line-height: normal;">Net operating loss carry forwards</div> </td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom;text-align:right;">10.9</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom;text-align:right;">12.0</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td> </tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt">
<td style="vertical-align:top"> <div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &quot;Times New Roman&quot;; line-height: normal;">Other intangible assets</div> </td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom;text-align:right;">10.5</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom;text-align:right;">11.1</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td> </tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt;background-color:#cceeff">
<td style="vertical-align:top"> <div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &quot;Times New Roman&quot;; line-height: normal;">Accretion expense</div> </td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom;text-align:right;">3.2</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom;text-align:right;">3.2</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td> </tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt">
<td style="vertical-align:top"> <div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &quot;Times New Roman&quot;; line-height: normal;">Restructuring provision</div> </td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom;text-align:right;">1.7</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom;text-align:right;">2.0</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td> </tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt;background-color:#cceeff">
<td style="vertical-align:top"> <div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &quot;Times New Roman&quot;; line-height: normal;">Employee related liabilities</div> </td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom;text-align:right;">8.1</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom;text-align:right;">4.1</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td> </tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt">
<td style="vertical-align:top"> <div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &quot;Times New Roman&quot;; line-height: normal;">Foreign tax credits</div> </td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom;text-align:right;">0.8</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom;text-align:right;">1.9</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td> </tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt;background-color:#cceeff">
<td style="vertical-align:top"> <div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &quot;Times New Roman&quot;; line-height: normal;">Operating lease liabilities</div> </td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom;text-align:right;">11.8</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom;text-align:right;">10.6</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td> </tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt">
<td style="vertical-align:top"> <div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &quot;Times New Roman&quot;; line-height: normal;">Inventory provisions</div> </td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom;text-align:right;">6.6</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom;text-align:right;">3.6</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td> </tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt;background-color:#cceeff">
<td style="vertical-align:top"> <div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &quot;Times New Roman&quot;; line-height: normal;">Research and experimental expenditure</div> </td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom;text-align:right;">2.7</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;">&#8212;&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td> </tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt">
<td style="vertical-align:top"> <div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &quot;Times New Roman&quot;; line-height: normal;">Other</div> </td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom;text-align:right;">4.8</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom;text-align:right;">3.8</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td> </tr>
<tr style="font-size:1px">
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom"> <div style="margin-top: 0pt; margin-bottom: 0pt; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td style="vertical-align:bottom"> <div style="margin-top: 0pt; margin-bottom: 0pt; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td>&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom"> <div style="margin-top: 0pt; margin-bottom: 0pt; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td style="vertical-align:bottom"> <div style="margin-top: 0pt; margin-bottom: 0pt; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td>&#160;</td> </tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt;background-color:#cceeff">
<td style="vertical-align:top"> <div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &quot;Times New Roman&quot;; line-height: normal;">Subtotal</div> </td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom;text-align:right;">64.8</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom;text-align:right;">57.5</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td> </tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt">
<td style="vertical-align:top"> <div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &quot;Times New Roman&quot;; line-height: normal;">Less valuation allowance</div> </td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom;text-align:right;">(0.7</td>
<td style="white-space:nowrap;vertical-align:bottom">)&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom;text-align:right;">(0.8</td>
<td style="white-space:nowrap;vertical-align:bottom">)&#160;</td> </tr>
<tr style="font-size:1px">
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom"> <div style="margin-top: 0pt; margin-bottom: 0pt; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td style="vertical-align:bottom"> <div style="margin-top: 0pt; margin-bottom: 0pt; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td>&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom"> <div style="margin-top: 0pt; margin-bottom: 0pt; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td style="vertical-align:bottom"> <div style="margin-top: 0pt; margin-bottom: 0pt; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td>&#160;</td> </tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt;background-color:#cceeff">
<td style="vertical-align:top"> <div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &quot;Times New Roman&quot;; line-height: normal;">Total net deferred tax assets</div> </td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">$</td>
<td style="vertical-align:bottom;text-align:right;">64.1</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">$</td>
<td style="vertical-align:bottom;text-align:right;">56.7</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td> </tr>
<tr style="font-size:1px">
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom"> <div style="margin-top: 0pt; margin-bottom: 0pt; border-top: 3px double rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td style="vertical-align:bottom"> <div style="margin-top: 0pt; margin-bottom: 0pt; border-top: 3px double rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td>&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom"> <div style="margin-top: 0pt; margin-bottom: 0pt; border-top: 3px double rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td style="vertical-align:bottom"> <div style="margin-top: 0pt; margin-bottom: 0pt; border-top: 3px double rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td>&#160;</td> </tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt">
<td style="vertical-align:top"> <div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &quot;Times New Roman&quot;; line-height: normal;"><div style="font-weight:bold;display:inline;">Deferred tax liabilities:</div></div> </td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td> </tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt;background-color:#cceeff">
<td style="vertical-align:top"> <div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &quot;Times New Roman&quot;; line-height: normal;">Property, plant and equipment</div> </td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">$</td>
<td style="vertical-align: bottom; white-space: nowrap;;text-align:right;">(22.5</td>
<td style="white-space:nowrap;vertical-align:bottom">)&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">$</td>
<td style="vertical-align:bottom;text-align:right;">(23.6</td>
<td style="white-space:nowrap;vertical-align:bottom">)&#160;</td> </tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt">
<td style="vertical-align:top"> <div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &quot;Times New Roman&quot;; line-height: normal;">Intangible assets including goodwill</div> </td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align: bottom; white-space: nowrap;;text-align:right;">(30.3</td>
<td style="white-space:nowrap;vertical-align:bottom">)&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom;text-align:right;">(29.8</td>
<td style="white-space:nowrap;vertical-align:bottom">)&#160;</td> </tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt;background-color:#cceeff">
<td style="vertical-align:top"> <div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &quot;Times New Roman&quot;; line-height: normal;">Pension asset</div> </td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align: bottom; white-space: nowrap;;text-align:right;">(10.9</td>
<td style="white-space:nowrap;vertical-align:bottom">)&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom;text-align:right;">(38.2</td>
<td style="white-space:nowrap;vertical-align:bottom">)&#160;</td> </tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt">
<td style="vertical-align:top"> <div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &quot;Times New Roman&quot;; line-height: normal;">Customer relationships</div> </td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align: bottom; white-space: nowrap;;text-align:right;">(3.4</td>
<td style="white-space:nowrap;vertical-align:bottom">)&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom;text-align:right;">(4.5</td>
<td style="white-space:nowrap;vertical-align:bottom">)&#160;</td> </tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt;background-color:#cceeff">
<td style="vertical-align:top"> <div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &quot;Times New Roman&quot;; line-height: normal;">Unremitted overseas earnings</div> </td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align: bottom; white-space: nowrap;;text-align:right;">(1.9</td>
<td style="white-space:nowrap;vertical-align:bottom">)&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom;text-align:right;">(1.9</td>
<td style="white-space:nowrap;vertical-align:bottom">)&#160;</td> </tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt">
<td style="vertical-align:top"> <div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &quot;Times New Roman&quot;; line-height: normal;"><div style="white-space: nowrap; letter-spacing: 0px; top: 0px;;display:inline;"><div style="white-space: nowrap; letter-spacing: 0px; top: 0px;;display:inline;">Right-of-use</div></div> assets</div> </td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align: bottom; white-space: nowrap;;text-align:right;">(11.8</td>
<td style="white-space:nowrap;vertical-align:bottom">)&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom;text-align:right;">(10.6</td>
<td style="white-space:nowrap;vertical-align:bottom">)&#160;</td> </tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt;background-color:#cceeff">
<td style="vertical-align:top"> <div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &quot;Times New Roman&quot;; line-height: normal;">Other</div> </td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align: bottom; white-space: nowrap;;text-align:right;">(3.6</td>
<td style="white-space:nowrap;vertical-align:bottom">)&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom;text-align:right;">(2.5</td>
<td style="white-space:nowrap;vertical-align:bottom">)&#160;</td> </tr>
<tr style="font-size:1px">
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom"> <div style="margin-top: 0pt; margin-bottom: 0pt; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td style="vertical-align:bottom"> <div style="margin-top: 0pt; margin-bottom: 0pt; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td>&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom"> <div style="margin-top: 0pt; margin-bottom: 0pt; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td style="vertical-align:bottom"> <div style="margin-top: 0pt; margin-bottom: 0pt; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td>&#160;</td> </tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt">
<td style="vertical-align:top"> <div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &quot;Times New Roman&quot;; line-height: normal;">Total deferred tax liabilities</div> </td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">$</td>
<td style="vertical-align: bottom; white-space: nowrap;;text-align:right;">(84.4</td>
<td style="white-space:nowrap;vertical-align:bottom">)&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">$</td>
<td style="vertical-align: bottom; white-space: nowrap;;text-align:right;">(111.1</td>
<td style="white-space:nowrap;vertical-align:bottom">)&#160;</td> </tr>
<tr style="font-size:1px">
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom"> <div style="margin-top: 0pt; margin-bottom: 0pt; border-top: 3px double rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td style="vertical-align: bottom; white-space: nowrap;"> <div style="margin-top: 0pt; margin-bottom: 0pt; border-top: 3px double rgb(0, 0, 0); line-height: normal; white-space: nowrap;">&#160;</div> </td>
<td>&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom"> <div style="margin-top: 0pt; margin-bottom: 0pt; border-top: 3px double rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td style="vertical-align:bottom"> <div style="margin-top: 0pt; margin-bottom: 0pt; border-top: 3px double rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td>&#160;</td> </tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt;background-color:#cceeff">
<td style="vertical-align:top"> <div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &quot;Times New Roman&quot;; line-height: normal;">Net deferred tax liability</div> </td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">$</td>
<td style="vertical-align: bottom; white-space: nowrap;;text-align:right;">(20.3</td>
<td style="white-space:nowrap;vertical-align:bottom">)&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">$</td>
<td style="vertical-align:bottom;text-align:right;">(54.4</td>
<td style="white-space:nowrap;vertical-align:bottom">)&#160;</td> </tr>
<tr style="font-size:1px">
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom"> <div style="margin-top: 0pt; margin-bottom: 0pt; border-top: 3px double rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td style="vertical-align: bottom; white-space: nowrap;"> <div style="margin-top: 0pt; margin-bottom: 0pt; border-top: 3px double rgb(0, 0, 0); line-height: normal; white-space: nowrap;">&#160;</div> </td>
<td>&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom"> <div style="margin-top: 0pt; margin-bottom: 0pt; border-top: 3px double rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td style="vertical-align:bottom"> <div style="margin-top: 0pt; margin-bottom: 0pt; border-top: 3px double rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td>&#160;</td> </tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt">
<td style="vertical-align:top"> <div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &quot;Times New Roman&quot;; line-height: normal;">Deferred tax assets</div> </td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">$</td>
<td style="vertical-align: bottom; white-space: nowrap;;text-align:right;">5.9</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">$</td>
<td style="vertical-align:bottom;text-align:right;">6.4</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td> </tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt;background-color:#cceeff">
<td style="vertical-align:top"> <div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &quot;Times New Roman&quot;; line-height: normal;">Deferred tax liabilities</div> </td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align: bottom; white-space: nowrap;;text-align:right;">(26.2</td>
<td style="white-space:nowrap;vertical-align:bottom">)&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom;text-align:right;">(60.8</td>
<td style="white-space:nowrap;vertical-align:bottom">)&#160;</td> </tr>
<tr style="font-size:1px">
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom"> <div style="margin-top: 0pt; margin-bottom: 0pt; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td style="vertical-align: bottom; white-space: nowrap;"> <div style="margin-top: 0pt; margin-bottom: 0pt; border-top: 1px solid rgb(0, 0, 0); line-height: normal; white-space: nowrap;">&#160;</div> </td>
<td>&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom"> <div style="margin-top: 0pt; margin-bottom: 0pt; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td style="vertical-align:bottom"> <div style="margin-top: 0pt; margin-bottom: 0pt; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td>&#160;</td> </tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt">
<td style="vertical-align:top">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">$</td>
<td style="vertical-align: bottom; white-space: nowrap;;text-align:right;">(20.3</td>
<td style="white-space:nowrap;vertical-align:bottom">)&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">$</td>
<td style="vertical-align:bottom;text-align:right;">(54.4</td>
<td style="white-space:nowrap;vertical-align:bottom">)&#160;</td> </tr>
<tr style="font-size:1px">
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom"> <div style="margin-top: 0pt; margin-bottom: 0pt; border-top: 3px double rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td style="vertical-align:bottom"> <div style="margin-top: 0pt; margin-bottom: 0pt; border-top: 3px double rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td>&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom"> <div style="margin-top: 0pt; margin-bottom: 0pt; border-top: 3px double rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td style="vertical-align:bottom"> <div style="margin-top: 0pt; margin-bottom: 0pt; border-top: 3px double rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td>&#160;</td> </tr> </table> <span></span>
</td>
</tr>
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<div style="display: none;">
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<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- References</a><div><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
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<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_ScheduleOfComponentsOfIncomeTaxExpenseBenefitTableTextBlock">
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<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>Tabular disclosure of the components of income tax expense attributable to continuing operations for each year presented including, but not limited to: current tax expense (benefit), deferred tax expense (benefit), investment tax credits, government grants, the benefits of operating loss carryforwards, tax expense that results from allocating certain tax benefits either directly to contributed capital or to reduce goodwill or other noncurrent intangible assets of an acquired entity, adjustments of a deferred tax liability or asset for enacted changes in tax laws or rates or a change in the tax status of the entity, and adjustments of the beginning-of-the-year balances of a valuation allowance because of a change in circumstances that causes a change in judgment about the realizability of the related deferred tax asset in future years.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 740<br> -SubTopic 10<br> -Section 50<br> -Paragraph 9<br> -URI https://asc.fasb.org/extlink&amp;oid=121826272&amp;loc=d3e32639-109319<br></p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
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<span style="display: none;">v3.22.4</span><table class="report" border="0" cellspacing="2" id="idm139879788394848">
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<th class="tl" colspan="1" rowspan="2"><div style="width: 200px;"><strong>Long-Term Debt (Tables)<br></strong></div></th>
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<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
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<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
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<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
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<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
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<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
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<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
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<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
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<span style="display: none;">v3.22.4</span><table class="report" border="0" cellspacing="2" id="idm139879788392416">
<tr>
<th class="tl" colspan="1" rowspan="2"><div style="width: 200px;"><strong>Plant Closure Provisions (Tables)<br></strong></div></th>
<th class="th" colspan="1">12 Months Ended</th>
</tr>
<tr><th class="th"><div>Dec. 31, 2022</div></th></tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_RestructuringAndRelatedActivitiesAbstract', window );"><strong>Restructuring and Related Activities [Abstract]</strong></a></td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_ScheduleOfRestructuringAndRelatedCostsTextBlock', window );">Movements in Plant Closure and Restructuring Provisions</a></td>
<td class="text"><div style="margin-top:0pt; margin-bottom:0pt; font-size:12pt; font-family:Times New Roman">Movements in the provisions are summarized as follows: </div> <div style="font-size: 12pt; margin-top: 0px; margin-bottom: 0px;">&#160;</div>
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<td style="vertical-align: bottom; padding-bottom: 0.5pt;">&#160;&#160;</td>
<td colspan="2" style="border-bottom:1.00pt solid #000000;vertical-align:bottom;text-align:center;"><div style="letter-spacing: 0px; top: 0px;;display:inline;"><div style="font-weight:bold;display:inline;">2022</div></div></td>
<td style="vertical-align: bottom; padding-bottom: 0.5pt;">&#160;</td>
<td style="vertical-align: bottom; padding-bottom: 0.5pt;">&#160;</td>
<td colspan="2" style="border-bottom:1.00pt solid #000000;vertical-align:bottom;text-align:center;"><div style="letter-spacing: 0px; top: 0px;;display:inline;"><div style="font-weight:bold;display:inline;">2021</div></div></td>
<td style="vertical-align: bottom; padding-bottom: 0.5pt;">&#160;</td>
<td style="vertical-align: bottom; padding-bottom: 0.5pt;">&#160;</td>
<td colspan="2" style="border-bottom:1.00pt solid #000000;vertical-align:bottom;text-align:center;"><div style="letter-spacing: 0px; top: 0px;;display:inline;"><div style="font-weight:bold;display:inline;">2020</div></div></td>
<td style="vertical-align: bottom; padding-bottom: 0.5pt;">&#160;</td> </tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt;background-color:#cceeff">
<td style="vertical-align:top"> <div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &quot;Times New Roman&quot;; line-height: normal;">Total at January&#160;1</div> </td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">$</td>
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<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">$</td>
<td style="vertical-align:bottom;text-align:right;">58.5</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">$</td>
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<td style="white-space:nowrap;vertical-align:bottom">&#160;</td> </tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt">
<td style="vertical-align:top"> <div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &quot;Times New Roman&quot;; line-height: normal;">Charge for the period excluding restructuring</div> </td>
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<td style="vertical-align:bottom">&#160;</td>
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<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
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<td style="vertical-align:top"> <div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &quot;Times New Roman&quot;; line-height: normal;">Restructuring (see Note 5)</div> </td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;">&#8212;&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;">&#8212;&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
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<td style="vertical-align:top"> <div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &quot;Times New Roman&quot;; line-height: normal;">Utilized in the period</div> </td>
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<td style="white-space:nowrap;vertical-align:bottom">)&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
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<td style="vertical-align:bottom">&#160;</td>
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<td style="vertical-align:top"> <div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &quot;Times New Roman&quot;; line-height: normal;">Exchange effect</div> </td>
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<td style="vertical-align:bottom">&#160;</td>
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<td style="white-space:nowrap;vertical-align:bottom">)&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
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<td style="white-space:nowrap;vertical-align:bottom">)&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
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<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
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<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td>&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td>&#160;</td> </tr>
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<td style="vertical-align:top"> <div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &quot;Times New Roman&quot;; line-height: normal;">Total at December&#160;31</div> </td>
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<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
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<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
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<td style="white-space:nowrap;vertical-align:bottom">&#160;</td> </tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt;background-color:#cceeff">
<td style="vertical-align:top"> <div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &quot;Times New Roman&quot;; line-height: normal;">Due within one year</div> </td>
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<td style="white-space:nowrap;vertical-align:bottom">)&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
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<td style="white-space:nowrap;vertical-align:bottom">)&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
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<td style="white-space:nowrap;vertical-align:bottom">)&#160;</td> </tr>
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<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td>&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td>&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
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<td style="vertical-align:top"> <div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &quot;Times New Roman&quot;; line-height: normal;">Due after one year</div> </td>
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<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">$</td>
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<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">$</td>
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<td style="vertical-align: top; line-height: 0pt; font-size: 0pt;"> <div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 0pt; font-family: &quot;Times New Roman&quot;; line-height: 0pt;"><div style="font-size:0pt;;display:inline;">&#160;</div></div> </td>
<td style="vertical-align: bottom; line-height: 0pt; font-size: 0pt;"> <div style="font-size: 0pt; line-height: 0pt;"><div style="font-size:0pt;;display:inline;">&#160;</div></div> </td>
<td style="vertical-align: bottom; border-bottom: 0.75pt solid black; line-height: 0pt; font-size: 0pt;"> <div style="font-size: 0pt; line-height: 0pt;"><div style="font-size:0pt;;display:inline;">&#160;</div></div> </td>
<td style="vertical-align: bottom; border-bottom: 0.75pt solid black; line-height: 0pt; font-size: 0pt;"> <div style="font-size: 0pt; line-height: 0pt;"><div style="font-size:0pt;;display:inline;">&#160;</div></div> </td>
<td style="white-space: nowrap; vertical-align: bottom; line-height: 0pt; font-size: 0pt;"> <div style="font-size: 0pt; line-height: 0pt;"><div style="font-size:0pt;;display:inline;">&#160;</div></div> </td>
<td style="vertical-align: bottom; line-height: 0pt; font-size: 0pt;"> <div style="font-size: 0pt; line-height: 0pt;"><div style="font-size:0pt;;display:inline;">&#160;</div></div> </td>
<td style="vertical-align: bottom; border-bottom: 0.75pt solid black; line-height: 0pt; font-size: 0pt;"> <div style="font-size: 0pt; line-height: 0pt;"><div style="font-size:0pt;;display:inline;">&#160;</div></div> </td>
<td style="vertical-align: bottom; border-bottom: 0.75pt solid black; line-height: 0pt; font-size: 0pt;"> <div style="font-size: 0pt; line-height: 0pt;"><div style="font-size:0pt;;display:inline;">&#160;</div></div> </td>
<td style="white-space: nowrap; vertical-align: bottom; line-height: 0pt; font-size: 0pt;"> <div style="font-size: 0pt; line-height: 0pt;"><div style="font-size:0pt;;display:inline;">&#160;</div></div> </td>
<td style="vertical-align: bottom; line-height: 0pt; font-size: 0pt;"> <div style="font-size: 0pt; line-height: 0pt;"><div style="font-size:0pt;;display:inline;">&#160;</div></div> </td>
<td style="vertical-align: bottom; border-bottom: 0.75pt solid black; line-height: 0pt; font-size: 0pt;"> <div style="font-size: 0pt; line-height: 0pt;"><div style="font-size:0pt;;display:inline;">&#160;</div></div> </td>
<td style="vertical-align: bottom; border-bottom: 0.75pt solid black; line-height: 0pt; font-size: 0pt;"> <div style="font-size: 0pt; line-height: 0pt;"><div style="font-size:0pt;;display:inline;">&#160;</div></div> </td>
<td style="white-space: nowrap; vertical-align: bottom; line-height: 0pt; font-size: 0pt;"> <div style="font-size: 0pt; line-height: 0pt;"><div style="font-size:0pt;;display:inline;">&#160;</div></div> </td> </tr> </table> <span></span>
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<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- References</a><div><p>No definition available.</p></div>
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<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>Tabular disclosure of costs incurred for restructuring including, but not limited to, exit and disposal activities, remediation, implementation, integration, asset impairment, and charges against earnings from the write-down of assets.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 420<br> -SubTopic 10<br> -Section S99<br> -Paragraph 1<br> -Subparagraph (SAB TOPIC 5.P.3)<br> -URI https://asc.fasb.org/extlink&amp;oid=115931487&amp;loc=d3e140864-122747<br><br>Reference 2: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 420<br> -SubTopic 10<br> -Section 50<br> -Paragraph 1<br> -URI https://asc.fasb.org/extlink&amp;oid=6394359&amp;loc=d3e17939-110869<br><br>Reference 3: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 420<br> -SubTopic 10<br> -Section S99<br> -Paragraph 2<br> -Subparagraph (SAB TOPIC 5.P.4)<br> -URI https://asc.fasb.org/extlink&amp;oid=115931487&amp;loc=d3e140904-122747<br></p></div>
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<td>na</td>
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<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
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</div></td></tr>
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<DOCUMENT>
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<DESCRIPTION>IDEA: XBRL DOCUMENT
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<span style="display: none;">v3.22.4</span><table class="report" border="0" cellspacing="2" id="idm139879788392416">
<tr>
<th class="tl" colspan="1" rowspan="2"><div style="width: 200px;"><strong>Fair Value Measurements (Tables)<br></strong></div></th>
<th class="th" colspan="1">12 Months Ended</th>
</tr>
<tr><th class="th"><div>Dec. 31, 2022</div></th></tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_FairValueDisclosuresAbstract', window );"><strong>Fair Value Disclosures [Abstract]</strong></a></td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_ScheduleOfFairValueAssetsAndLiabilitiesMeasuredOnRecurringBasisTableTextBlock', window );">Carrying Amount and Fair Values of the Company's Assets and Liabilities Measured on a Recurring Basis</a></td>
<td class="text"><div style="margin-top:12pt; margin-bottom:0pt; font-size:12pt; font-family:Times New Roman">The following table presents the carrying amount and fair values of the Company&#8217;s assets and liabilities measured on a recurring basis: </div> <div style="font-size: 12pt; margin-top: 0px; margin-bottom: 0px;">&#160;<div style="display:inline;"/><br/></div>
<table cellpadding="0" cellspacing="0" style="margin: 0px auto; border: 0px currentcolor; width: 90%; font-family: &quot;Times New Roman&quot;; font-size: 12pt; border-collapse: collapse; border-spacing: 0px;;text-indent: 0px;">
<tr style="font-size: 0px;">
<td style="width: 56%;"/>
<td style="width: 5%; vertical-align: bottom;"/>
<td/>
<td/>
<td/>
<td style="width: 5%; vertical-align: bottom;"/>
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<td style="width: 5%; vertical-align: bottom;"/>
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<td style="width: 5%; vertical-align: bottom;"/>
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<td/>
<td/> </tr>
<tr style="font-family: Times New Roman; font-size: 10pt; page-break-inside: avoid;">
<td style="vertical-align: bottom; padding-bottom: 0.5pt;"><div style="display:inline;">&#160;</div></td>
<td style="vertical-align: bottom; padding-bottom: 0.5pt;"><div style="display:inline;">&#160;&#160;</div></td>
<td colspan="6" style="vertical-align: bottom; border-bottom-color: rgb(0, 0, 0); border-bottom-width: 1pt; border-bottom-style: solid;;text-align:center;"><div style="display:inline;"><div style="letter-spacing: 0px; top: 0px;;display:inline;"><div style="font-weight:bold;display:inline;">December&#160;31,&#160;2022</div></div></div></td>
<td style="vertical-align: bottom; padding-bottom: 0.5pt;"><div style="display:inline;">&#160;</div></td>
<td style="vertical-align: bottom; padding-bottom: 0.5pt;"><div style="display:inline;">&#160;&#160;</div></td>
<td colspan="6" style="vertical-align: bottom; border-bottom-color: rgb(0, 0, 0); border-bottom-width: 1pt; border-bottom-style: solid;;text-align:center;"><div style="display:inline;"><div style="letter-spacing: 0px; top: 0px;;display:inline;"><div style="font-weight:bold;display:inline;">December&#160;31,&#160;2021</div></div></div></td>
<td style="vertical-align: bottom; padding-bottom: 0.5pt;"><div style="display:inline;">&#160;</div></td> </tr>
<tr style="font-family: Times New Roman; font-size: 10pt; page-break-inside: avoid;">
<td style="vertical-align: bottom; white-space: nowrap; padding-bottom: 0.5pt;"> <div style="font-family: &quot;Times New Roman&quot;; font-size: 10pt; margin-top: 0pt; margin-bottom: 0pt; border-bottom: 1pt solid rgb(0, 0, 0); display: table-cell; line-height: normal;"><div style="display:inline;"><div style="font-weight:bold;display:inline;"><div style="font-family: &quot;Times New Roman&quot;; font-size: 10pt; letter-spacing: 0px; top: 0px;;display:inline;">(in millions)</div></div></div></div> </td>
<td style="vertical-align: bottom; padding-bottom: 0.5pt;"><div style="display:inline;">&#160;&#160;</div></td>
<td colspan="2" style="vertical-align: bottom; border-bottom-color: rgb(0, 0, 0); border-bottom-width: 1pt; border-bottom-style: solid;;text-align:center;"><div style="display:inline;"><div style="letter-spacing: 0px; top: 0px;;display:inline;"><div style="font-weight:bold;display:inline;">Carrying</div></div><br/><div style="letter-spacing: 0px; top: 0px;;display:inline;"><div style="font-weight:bold;display:inline;">Amount</div></div></div></td>
<td style="vertical-align: bottom; padding-bottom: 0.5pt;"><div style="display:inline;">&#160;</div></td>
<td style="vertical-align: bottom; padding-bottom: 0.5pt;"><div style="display:inline;">&#160;&#160;</div></td>
<td colspan="2" style="vertical-align: bottom; border-bottom-color: rgb(0, 0, 0); border-bottom-width: 1pt; border-bottom-style: solid;;text-align:center;"><div style="display:inline;"><div style="letter-spacing: 0px; top: 0px;;display:inline;"><div style="font-weight:bold;display:inline;">Fair</div></div><br/><div style="letter-spacing: 0px; top: 0px;;display:inline;"><div style="font-weight:bold;display:inline;">Value</div></div></div></td>
<td style="vertical-align: bottom; padding-bottom: 0.5pt;"><div style="display:inline;">&#160;</div></td>
<td style="vertical-align: bottom; padding-bottom: 0.5pt;"><div style="display:inline;">&#160;&#160;</div></td>
<td colspan="2" style="vertical-align: bottom; border-bottom-color: rgb(0, 0, 0); border-bottom-width: 1pt; border-bottom-style: solid;;text-align:center;"><div style="display:inline;"><div style="letter-spacing: 0px; top: 0px;;display:inline;"><div style="font-weight:bold;display:inline;">Carrying</div></div><br/><div style="letter-spacing: 0px; top: 0px;;display:inline;"><div style="font-weight:bold;display:inline;">Amount</div></div></div></td>
<td style="vertical-align: bottom; padding-bottom: 0.5pt;"><div style="display:inline;">&#160;</div></td>
<td style="vertical-align: bottom; padding-bottom: 0.5pt;"><div style="display:inline;">&#160;&#160;</div></td>
<td colspan="2" style="vertical-align: bottom; border-bottom-color: rgb(0, 0, 0); border-bottom-width: 1pt; border-bottom-style: solid;;text-align:center;"><div style="display:inline;"><div style="letter-spacing: 0px; top: 0px;;display:inline;"><div style="font-weight:bold;display:inline;">Fair</div></div><br/><div style="letter-spacing: 0px; top: 0px;;display:inline;"><div style="font-weight:bold;display:inline;">Value</div></div></div></td>
<td style="vertical-align: bottom; padding-bottom: 0.5pt;"><div style="display:inline;">&#160;</div></td> </tr>
<tr style="font-size: 0px;">
<td style="width:56%"/>
<td style="vertical-align:bottom;width:5%"/>
<td/>
<td/>
<td/>
<td style="vertical-align:bottom;width:5%"/>
<td/>
<td/>
<td/>
<td style="vertical-align:bottom;width:5%"/>
<td/>
<td/>
<td/>
<td style="vertical-align:bottom;width:5%"/>
<td/>
<td/>
<td/> </tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt;background-color:#cceeff">
<td style="vertical-align:top"> <div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &quot;Times New Roman&quot;; line-height: normal;"><div style="font-weight:bold;display:inline;"><div style="text-decoration: underline; letter-spacing: 0px; top: 0px;;display:inline;">Assets</div></div></div> </td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td> </tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt">
<td style="vertical-align:top"> <div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &quot;Times New Roman&quot;; line-height: normal;"><div style="font-weight:bold;display:inline;"><div style="white-space: nowrap; letter-spacing: 0px; top: 0px;;display:inline;">Non-derivatives:</div></div></div> </td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td> </tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt;background-color:#cceeff">
<td style="vertical-align:top"> <div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &quot;Times New Roman&quot;; line-height: normal;">Cash and cash equivalents</div> </td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">$</td>
<td style="vertical-align:bottom;text-align:right;">147.1</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">$</td>
<td style="vertical-align:bottom;text-align:right;">147.1</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">$</td>
<td style="vertical-align:bottom;text-align:right;">141.8</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">$</td>
<td style="vertical-align:bottom;text-align:right;">141.8</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td> </tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt">
<td style="vertical-align:top"> <div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &quot;Times New Roman&quot;; line-height: normal;"><div style="font-weight:bold;display:inline;">Derivatives (Level 1 measurement):</div></div> </td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td> </tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt;background-color:#cceeff">
<td style="vertical-align:top"> <div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &quot;Times New Roman&quot;; line-height: normal;">Other current and <div style="white-space: nowrap; letter-spacing: 0px; top: 0px;;display:inline;">non-current</div> assets:</div> </td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td> </tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt">
<td style="vertical-align:top"> <div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 3em; text-indent: -1em; font-size: 12pt; font-family: &quot;Times New Roman&quot;; line-height: normal;">Emissions Trading Scheme credits</div> </td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom;text-align:right;">2.7</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom;text-align:right;">2.7</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom;text-align:right;">3.9</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom;text-align:right;">3.9</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td> </tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt;background-color:#cceeff">
<td style="vertical-align:top"> <div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &quot;Times New Roman&quot;; line-height: normal;"><div style="font-weight:bold;display:inline;"><div style="text-decoration: underline; letter-spacing: 0px; top: 0px;;display:inline;">Liabilities</div></div></div> </td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td> </tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt">
<td style="vertical-align:top"> <div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &quot;Times New Roman&quot;; line-height: normal;"><div style="font-weight:bold;display:inline;"><div style="white-space: nowrap; letter-spacing: 0px; top: 0px;;display:inline;">Non-derivatives:</div></div></div> </td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td> </tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt;background-color:#cceeff">
<td style="vertical-align:top"> <div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &quot;Times New Roman&quot;; line-height: normal;">Finance leases (including current portion)</div> </td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">$</td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;">&#8212;&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">$</td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;">&#8212;&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">$</td>
<td style="vertical-align:bottom;text-align:right;">0.1</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">$</td>
<td style="vertical-align:bottom;text-align:right;">0.1</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td> </tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt">
<td style="vertical-align:top"> <div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &quot;Times New Roman&quot;; line-height: normal;"><div style="font-weight:bold;display:inline;">Derivatives (Level 1 measurement):</div></div> </td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td> </tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt;background-color:#cceeff">
<td style="vertical-align:top"> <div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &quot;Times New Roman&quot;; line-height: normal;">Other current liabilities:</div> </td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td> </tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt">
<td style="vertical-align:top"> <div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 3em; text-indent: -1em; font-size: 12pt; font-family: &quot;Times New Roman&quot;; line-height: normal;">Foreign currency forward exchange contracts</div> </td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom;text-align:right;">0.5</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom;text-align:right;">0.5</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom;text-align:right;">1.2</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom;text-align:right;">1.2</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td> </tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt;background-color:#cceeff">
<td style="vertical-align:top"> <div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &quot;Times New Roman&quot;; line-height: normal;"><div style="font-weight:bold;display:inline;"><div style="white-space: nowrap; letter-spacing: 0px; top: 0px;;display:inline;">Non-financial</div> liabilities (Level 3 measurement):</div></div> </td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
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<td style="vertical-align:bottom">&#160;&#160;</td>
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<span style="display: none;">v3.22.4</span><table class="report" border="0" cellspacing="2" id="idm139879788965328">
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<th class="tl" colspan="1" rowspan="2"><div style="width: 200px;"><strong>Stockholders' Equity (Tables)<br></strong></div></th>
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<td style="vertical-align: bottom; padding-bottom: 0.5pt;">&#160;</td>
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<td style="vertical-align: bottom; padding-bottom: 0.5pt;">&#160;&#160;</td>
<td colspan="2" style="border-bottom:1.00pt solid #000000;vertical-align:bottom;text-align:center;"><div style="letter-spacing: 0px; top: 0px;;display:inline;"><div style="font-weight:bold;display:inline;">2021</div></div></td>
<td style="vertical-align: bottom; padding-bottom: 0.5pt;">&#160;</td>
<td style="vertical-align: bottom; padding-bottom: 0.5pt;">&#160;&#160;</td>
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<td style="vertical-align: bottom; padding-bottom: 0.5pt;">&#160;</td>
<td style="vertical-align: bottom; padding-bottom: 0.5pt;">&#160;&#160;</td>
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<td style="vertical-align: bottom; padding-bottom: 0.5pt;">&#160;</td>
<td style="vertical-align: bottom; padding-bottom: 0.5pt;">&#160;</td>
<td colspan="2" style="border-bottom:1.00pt solid #000000;vertical-align:bottom;text-align:center;"><div style="letter-spacing: 0px; top: 0px;;display:inline;"><div style="font-weight:bold;display:inline;">2021</div></div></td>
<td style="vertical-align: bottom; padding-bottom: 0.5pt;">&#160;</td>
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<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom;text-align:right;">29,554.5</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom;text-align:right;">29,554.5</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom;text-align:right;">4,781</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom;text-align:right;">4,959</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom;text-align:right;">5,047</td>
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<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt">
<td style="vertical-align:top"> <div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &quot;Times New Roman&quot;; line-height: normal;">Exercise of options</div> </td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;">&#8212;&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;">&#8212;&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;">&#8212;&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom;text-align:right;">(55</td>
<td style="white-space:nowrap;vertical-align:bottom">)&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom;text-align:right;">(185</td>
<td style="white-space:nowrap;vertical-align:bottom">)&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom;text-align:right;">(109</td>
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<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt;background-color:#cceeff">
<td style="vertical-align:top"> <div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &quot;Times New Roman&quot;; line-height: normal;">Stock purchases</div> </td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;">&#8212;&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;">&#8212;&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;">&#8212;&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom;text-align:right;">63</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom;text-align:right;">7</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom;text-align:right;">21</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td> </tr>
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<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td>&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td>&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td>&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td>&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td>&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td>&#160;</td> </tr>
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<td style="vertical-align:top"> <div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &quot;Times New Roman&quot;; line-height: normal;">At December&#160;31</div> </td>
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<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom;text-align:right;">29,554.5</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom;text-align:right;">29,554.5</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom;text-align:right;">29,554.5</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom;text-align:right;">4,789</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom;text-align:right;">4,781</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom;text-align:right;">4,959</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td> </tr>
<tr style="font-size:1px">
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td>&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td>&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td>&#160;</td>
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<span style="display: none;">v3.22.4</span><table class="report" border="0" cellspacing="2" id="idm139879784885744">
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<th class="tl" colspan="1" rowspan="2"><div style="width: 200px;"><strong>Share-Based Compensation Plans (Tables)<br></strong></div></th>
<th class="th" colspan="1">12 Months Ended</th>
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<tr><th class="th"><div>Dec. 31, 2022</div></th></tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_ScheduleOfShareBasedPaymentAwardStockOptionsValuationAssumptionsTableTextBlock', window );">Assumptions Used to Determine Grant-Date Fair Value of Options</a></td>
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<td style="vertical-align: bottom; padding-bottom: 0.5pt;">&#160;</td>
<td style="vertical-align: bottom; padding-bottom: 0.5pt;">&#160;&#160;</td>
<td colspan="2" style="border-bottom:1.00pt solid #000000;vertical-align:bottom;text-align:center;"><div style="letter-spacing: 0px; top: 0px;;display:inline;"><div style="font-weight:bold;display:inline;">2022</div></div></td>
<td style="vertical-align: bottom; padding-bottom: 0.5pt;">&#160;</td>
<td style="vertical-align: bottom; padding-bottom: 0.5pt;">&#160;</td>
<td colspan="2" style="border-bottom:1.00pt solid #000000;vertical-align:bottom;text-align:center;"><div style="letter-spacing: 0px; top: 0px;;display:inline;"><div style="font-weight:bold;display:inline;">2021</div></div></td>
<td style="vertical-align: bottom; padding-bottom: 0.5pt;">&#160;</td>
<td style="vertical-align: bottom; padding-bottom: 0.5pt;">&#160;</td>
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<td style="vertical-align:bottom">&#160;</td>
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<td style="vertical-align:bottom">&#160;</td>
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<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align: bottom; white-space: nowrap;;text-align:right;">5 years</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
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<td style="white-space:nowrap;vertical-align:bottom">&#160;</td></tr>
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<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
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<td class="text">&#160;<span></span>
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<td class="text"><div style="margin-top:12pt; margin-bottom:0pt; font-size:12pt; font-family:Times New Roman">The following tables summarizes the transactions of the Company&#8217;s share-based compensation plans for the year ended December&#160;31, 2022. </div> <div style="font-size: 12pt; margin-top: 0px; margin-bottom: 0px;">&#160;</div>
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<td style="vertical-align: bottom; padding-bottom: 0.5pt; white-space: nowrap;">&#160;&#160;</td>
<td colspan="2" style="border-bottom: 1pt solid rgb(0, 0, 0); vertical-align: bottom; white-space: nowrap;;text-align:center;"><div style="letter-spacing: 0px; top: 0px;;display:inline;"><div style="font-weight:bold;display:inline;">Number&#160;of<br/> shares</div></div></td>
<td style="vertical-align: bottom; padding-bottom: 0.5pt; white-space: nowrap;">&#160;</td>
<td style="vertical-align: bottom; padding-bottom: 0.5pt; white-space: nowrap;">&#160;</td>
<td colspan="2" style="border-bottom: 1pt solid rgb(0, 0, 0); vertical-align: bottom; white-space: nowrap;;text-align:center;"><div style="letter-spacing: 0px; top: 0px;;display:inline;"><div style="font-weight:bold;display:inline;">Weighted</div></div><br/> <div style="letter-spacing: 0px; top: 0px;;display:inline;"><div style="font-weight:bold;display:inline;">Average</div></div><br/> <div style="letter-spacing: 0px; top: 0px;;display:inline;"><div style="font-weight:bold;display:inline;"><div style="white-space: nowrap; letter-spacing: 0px; top: 0px;;display:inline;">Grant-Date</div></div></div><br/> <div style="letter-spacing: 0px; top: 0px;;display:inline;"><div style="font-weight:bold;display:inline;">Fair Value</div></div></td>
<td style="vertical-align: bottom; padding-bottom: 0.5pt; white-space: nowrap;">&#160;</td></tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt;background-color:#cceeff">
<td style="vertical-align: top; white-space: nowrap;"><div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &quot;Times New Roman&quot;; line-height: normal; white-space: nowrap;">Nonvested at December&#160;31, 2021</div></td>
<td style="vertical-align: bottom; white-space: nowrap;">&#160;&#160;</td>
<td style="vertical-align: bottom; white-space: nowrap;">&#160;</td>
<td style="vertical-align: bottom; white-space: nowrap;;text-align:right;">680,711</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align: bottom; white-space: nowrap;">&#160;</td>
<td style="vertical-align: bottom; white-space: nowrap;">$</td>
<td style="vertical-align: bottom; white-space: nowrap;;text-align:right;">74.6</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td></tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt">
<td style="vertical-align: top; white-space: nowrap;"><div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &quot;Times New Roman&quot;; line-height: normal; white-space: nowrap;">Granted</div></td>
<td style="vertical-align: bottom; white-space: nowrap;">&#160;&#160;</td>
<td style="vertical-align: bottom; white-space: nowrap;">&#160;</td>
<td style="vertical-align: bottom; white-space: nowrap;;text-align:right;">332,009</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align: bottom; white-space: nowrap;">&#160;</td>
<td style="vertical-align: bottom; white-space: nowrap;">$</td>
<td style="vertical-align: bottom; white-space: nowrap;;text-align:right;">60.2</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td></tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt;background-color:#cceeff">
<td style="vertical-align: top; white-space: nowrap;"><div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &quot;Times New Roman&quot;; line-height: normal; white-space: nowrap;">Vested</div></td>
<td style="vertical-align: bottom; white-space: nowrap;">&#160;&#160;</td>
<td style="vertical-align: bottom; white-space: nowrap;">&#160;</td>
<td style="vertical-align: bottom; white-space: nowrap;;text-align:right;">(178,886</td>
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<td style="vertical-align: bottom; white-space: nowrap;">&#160;</td>
<td style="vertical-align: bottom; white-space: nowrap;">$</td>
<td style="vertical-align: bottom; white-space: nowrap;;text-align:right;">72.7</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td></tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt">
<td style="vertical-align: top; white-space: nowrap;"><div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &quot;Times New Roman&quot;; line-height: normal; white-space: nowrap;">Forfeited</div></td>
<td style="vertical-align: bottom; white-space: nowrap;">&#160;&#160;</td>
<td style="vertical-align: bottom; white-space: nowrap;">&#160;</td>
<td style="vertical-align: bottom; white-space: nowrap;;text-align:right;">(76,794</td>
<td style="white-space:nowrap;vertical-align:bottom">)&#160;</td>
<td style="vertical-align: bottom; white-space: nowrap;">&#160;</td>
<td style="vertical-align: bottom; white-space: nowrap;">$</td>
<td style="vertical-align: bottom; white-space: nowrap;;text-align:right;">71.2</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td></tr>
<tr style="font-size:1px">
<td style="vertical-align: bottom; white-space: nowrap;">&#160;</td>
<td style="vertical-align: bottom; white-space: nowrap;">&#160;&#160;</td>
<td style="vertical-align: bottom; white-space: nowrap;"><div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal; white-space: nowrap;">&#160;</div></td>
<td style="vertical-align: bottom; white-space: nowrap;"><div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal; white-space: nowrap;">&#160;</div></td>
<td style="white-space: nowrap;">&#160;</td>
<td style="vertical-align: bottom; white-space: nowrap;">&#160;</td>
<td style="vertical-align: bottom; white-space: nowrap;"><div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal; white-space: nowrap;">&#160;</div></td>
<td style="vertical-align: bottom; white-space: nowrap;"><div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal; white-space: nowrap;">&#160;</div></td>
<td style="white-space: nowrap;">&#160;</td></tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt;background-color:#cceeff">
<td style="vertical-align: top; white-space: nowrap;"><div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &quot;Times New Roman&quot;; line-height: normal; white-space: nowrap;">Nonvested at December&#160;31, 2022</div></td>
<td style="vertical-align: bottom; white-space: nowrap;">&#160;&#160;</td>
<td style="vertical-align: bottom; white-space: nowrap;">&#160;</td>
<td style="vertical-align: bottom; white-space: nowrap;;text-align:right;">757,040</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align: bottom; white-space: nowrap;">&#160;</td>
<td style="vertical-align: bottom; white-space: nowrap;">$</td>
<td style="vertical-align: bottom; white-space: nowrap;;text-align:right;">69.0</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td></tr>
<tr style="font-size:1px">
<td style="vertical-align: bottom; white-space: nowrap;">&#160;</td>
<td style="vertical-align: bottom; white-space: nowrap;">&#160;&#160;</td>
<td style="vertical-align: bottom; white-space: nowrap;"><div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal; white-space: nowrap;">&#160;</div></td>
<td style="vertical-align: bottom; white-space: nowrap;"><div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal; white-space: nowrap;">&#160;</div></td>
<td style="white-space: nowrap;">&#160;</td>
<td style="vertical-align: bottom; white-space: nowrap;">&#160;</td>
<td style="vertical-align: bottom; white-space: nowrap;"><div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal; white-space: nowrap;">&#160;</div></td>
<td style="vertical-align: bottom; white-space: nowrap;"><div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal; white-space: nowrap;">&#160;</div></td>
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<td style="width: 78%; white-space: nowrap;"/>
<td style="vertical-align: bottom; width: 4%; white-space: nowrap;"/>
<td style="white-space: nowrap;"/>
<td style="white-space: nowrap;"/>
<td style="white-space: nowrap;"/>
<td style="vertical-align: bottom; width: 4%; white-space: nowrap;"/>
<td style="white-space: nowrap;"/>
<td style="white-space: nowrap;"/>
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<td style="vertical-align: bottom; padding-bottom: 0.5pt; white-space: nowrap;">&#160;&#160;</td>
<td colspan="2" style="border-bottom: 1pt solid rgb(0, 0, 0); vertical-align: bottom; white-space: nowrap;;text-align:center;"><div style="letter-spacing: 0px; top: 0px;;display:inline;"><div style="font-weight:bold;display:inline;">Number&#160;of<br/> shares</div></div></td>
<td style="vertical-align: bottom; padding-bottom: 0.5pt; white-space: nowrap;">&#160;</td>
<td style="vertical-align: bottom; padding-bottom: 0.5pt; white-space: nowrap;">&#160;</td>
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<td style="vertical-align: top; white-space: nowrap;"><div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &quot;Times New Roman&quot;; line-height: normal; white-space: nowrap;">Outstanding at December&#160;31, 2021</div></td>
<td style="vertical-align: bottom; white-space: nowrap;">&#160;&#160;</td>
<td style="vertical-align: bottom; white-space: nowrap;">&#160;</td>
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<td style="vertical-align: bottom; white-space: nowrap;">&#160;</td>
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<td style="vertical-align: bottom; white-space: nowrap;;text-align:right;">8.0</td>
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<td style="vertical-align: top; white-space: nowrap;"><div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &quot;Times New Roman&quot;; line-height: normal; white-space: nowrap;">Granted</div></td>
<td style="vertical-align: bottom; white-space: nowrap;">&#160;&#160;</td>
<td style="vertical-align: bottom; white-space: nowrap;">&#160;</td>
<td style="vertical-align: bottom; white-space: nowrap;;text-align:right;">332,009</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align: bottom; white-space: nowrap;">&#160;</td>
<td style="vertical-align: bottom; white-space: nowrap;">$</td>
<td style="vertical-align: bottom; white-space: nowrap;;text-align:right;">40.9</td>
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<td style="vertical-align: top; white-space: nowrap;"><div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &quot;Times New Roman&quot;; line-height: normal; white-space: nowrap;">Exercised</div></td>
<td style="vertical-align: bottom; white-space: nowrap;">&#160;&#160;</td>
<td style="vertical-align: bottom; white-space: nowrap;">&#160;</td>
<td style="vertical-align: bottom; white-space: nowrap;;text-align:right;">(203,788</td>
<td style="white-space:nowrap;vertical-align:bottom">)&#160;</td>
<td style="vertical-align: bottom; white-space: nowrap;">&#160;</td>
<td style="vertical-align: bottom; white-space: nowrap;">$</td>
<td style="vertical-align: bottom; white-space: nowrap;;text-align:right;">12.4</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td></tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt">
<td style="vertical-align: top; white-space: nowrap;"><div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &quot;Times New Roman&quot;; line-height: normal; white-space: nowrap;">Forfeited</div></td>
<td style="vertical-align: bottom; white-space: nowrap;">&#160;&#160;</td>
<td style="vertical-align: bottom; white-space: nowrap;">&#160;</td>
<td style="vertical-align: bottom; white-space: nowrap;;text-align:right;">(77,674</td>
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<td style="vertical-align: bottom; white-space: nowrap;">&#160;</td>
<td style="vertical-align: bottom; white-space: nowrap;">$</td>
<td style="vertical-align: bottom; white-space: nowrap;;text-align:right;">2.1</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td></tr>
<tr style="font-size:1px">
<td style="vertical-align: bottom; white-space: nowrap;">&#160;</td>
<td style="vertical-align: bottom; white-space: nowrap;">&#160;&#160;</td>
<td style="vertical-align: bottom; white-space: nowrap;"><div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal; white-space: nowrap;">&#160;</div></td>
<td style="vertical-align: bottom; white-space: nowrap;"><div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal; white-space: nowrap;">&#160;</div></td>
<td style="white-space: nowrap;">&#160;</td>
<td style="vertical-align: bottom; white-space: nowrap;">&#160;</td>
<td style="vertical-align: bottom; white-space: nowrap;"><div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal; white-space: nowrap;">&#160;</div></td>
<td style="vertical-align: bottom; white-space: nowrap;"><div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal; white-space: nowrap;">&#160;</div></td>
<td style="white-space: nowrap;">&#160;</td></tr>
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<td style="vertical-align: top; white-space: nowrap;"><div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &quot;Times New Roman&quot;; line-height: normal; white-space: nowrap;">Outstanding at December&#160;31, 2022</div></td>
<td style="vertical-align: bottom; white-space: nowrap;">&#160;&#160;</td>
<td style="vertical-align: bottom; white-space: nowrap;">&#160;</td>
<td style="vertical-align: bottom; white-space: nowrap;;text-align:right;">864,518</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align: bottom; white-space: nowrap;">&#160;</td>
<td style="vertical-align: bottom; white-space: nowrap;">$</td>
<td style="vertical-align: bottom; white-space: nowrap;;text-align:right;">20.1</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td></tr>
<tr style="font-size:1px">
<td style="vertical-align: bottom; white-space: nowrap;">&#160;</td>
<td style="vertical-align: bottom; white-space: nowrap;">&#160;&#160;</td>
<td style="vertical-align: bottom; white-space: nowrap;"><div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal; white-space: nowrap;">&#160;</div></td>
<td style="vertical-align: bottom; white-space: nowrap;"><div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal; white-space: nowrap;">&#160;</div></td>
<td style="white-space: nowrap;">&#160;</td>
<td style="vertical-align: bottom; white-space: nowrap;">&#160;</td>
<td style="vertical-align: bottom; white-space: nowrap;"><div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal; white-space: nowrap;">&#160;</div></td>
<td style="vertical-align: bottom; white-space: nowrap;"><div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal; white-space: nowrap;">&#160;</div></td>
<td style="white-space: nowrap;">&#160;</td></tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt">
<td style="vertical-align: top; white-space: nowrap;"><div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &quot;Times New Roman&quot;; line-height: normal; white-space: nowrap;">Exercisable at December&#160;31, 2022</div></td>
<td style="vertical-align: bottom; white-space: nowrap;">&#160;&#160;</td>
<td style="vertical-align: bottom; white-space: nowrap;">&#160;</td>
<td style="vertical-align: bottom; white-space: nowrap;;text-align:right;">107,478</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align: bottom; white-space: nowrap;">&#160;</td>
<td style="vertical-align: bottom; white-space: nowrap;">$</td>
<td style="vertical-align: bottom; white-space: nowrap;;text-align:right;">12.6</td>
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<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>Tabular disclosure for stock option plans. Includes, but is not limited to, outstanding awards at beginning and end of year, grants, exercises, forfeitures, and weighted-average grant date fair value.</p></div>
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<span style="display: none;">v3.22.4</span><table class="report" border="0" cellspacing="2" id="idm139879790116432">
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<th class="tl" colspan="1" rowspan="2"><div style="width: 200px;"><strong>Reclassifications out of Accumulated Other Comprehensive Loss (Tables)<br></strong></div></th>
<th class="th" colspan="1">12 Months Ended</th>
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<tr><th class="th"><div>Dec. 31, 2022</div></th></tr>
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<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_EquityAbstract', window );"><strong>Equity [Abstract]</strong></a></td>
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<td class="text"><div style="margin-top:12pt; margin-bottom:0pt; font-size:12pt; font-family:Times New Roman">Reclassifications out of accumulated other comprehensive loss (&#8220;AOCL&#8221;) for 2022 were: </div> <div style="font-size: 12pt; margin-top: 0px; margin-bottom: 0px;">&#160;</div>
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<td/>
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<td style="vertical-align: bottom; white-space: nowrap; padding-bottom: 0.5pt;"><div style="letter-spacing: 0px; top: 0px;;display:inline;"><div style="font-weight:bold;display:inline;">(in millions)</div></div></td>
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<td rowspan="2" style="vertical-align: bottom; padding-bottom: 0.5pt;">&#160;</td>
<td rowspan="2" style="vertical-align: bottom; padding-bottom: 0.5pt;">&#160;</td>
<td rowspan="2" style="border-bottom:1.00pt solid #000000;vertical-align:bottom;text-align:center;"><div style="letter-spacing: 0px; top: 0px;;display:inline;"><div style="font-weight:bold;display:inline;">Affected&#160;Line&#160;Item&#160;in&#160;the<br/> Statement where Net<br/> Income is Presented</div></div></td></tr>
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<td style="vertical-align:bottom;white-space:nowrap"><div style="margin-top: 0pt; margin-bottom: 0pt; border-bottom: 1pt solid rgb(0, 0, 0); display: table-cell; font-size: 10pt; font-family: &quot;Times New Roman&quot;; line-height: normal;"><div style="font-weight:bold;display:inline;">Details about AOCL Components</div></div></td></tr>
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<td style="vertical-align:top"><div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &quot;Times New Roman&quot;; line-height: normal;"><div style="font-weight:bold;display:inline;">Defined benefit pension plan items:</div></div></td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td></tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt">
<td style="vertical-align:top"><div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &quot;Times New Roman&quot;; line-height: normal;">Amortization of prior service cost</div></td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">$</td>
<td style="vertical-align:bottom;text-align:right;">0.5</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
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<td style="vertical-align:top"><div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &quot;Times New Roman&quot;; line-height: normal;">Amortization of actuarial net losses</div></td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom;text-align:right;">0.5</td>
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<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom"><div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div></td>
<td style="vertical-align:bottom"><div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div></td>
<td>&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td></tr>
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<td style="vertical-align:top">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom;text-align:right;">1.0</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
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<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">Income&#160;tax&#160;expense</td></tr>
<tr style="font-size:1px">
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom"><div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div></td>
<td style="vertical-align:bottom"><div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div></td>
<td>&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td></tr>
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<td style="vertical-align:top"><div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &quot;Times New Roman&quot;; line-height: normal;"><div style="font-weight:bold;display:inline;">Total reclassifications</div></div></td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">$</td>
<td style="vertical-align:bottom;text-align:right;">0.8</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">Net of tax</td></tr>
<tr style="font-size:1px">
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom"><div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;">&#160;</div></td>
<td style="vertical-align:bottom"><div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;">&#160;</div></td>
<td>&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td></tr></table> <div style="font-size: 12pt; margin-top: 0px; margin-bottom: 0px;">&#160;</div>
<table cellpadding="0" cellspacing="0" style="BORDER-COLLAPSE:COLLAPSE; font-family:Times New Roman; font-size:10pt;border:0;width:100%">
<tr style="page-break-inside:avoid">
<td style="width:4%;vertical-align:top;text-align:left;"><div style="font-size:75%; vertical-align:top;display:inline;;font-size:8.3px">(1)</div>&#160;</td>
<td style="vertical-align:top;text-align:left;"><div style="margin-top: 0pt; margin-bottom: 0pt; font-size: 10pt; font-family: &quot;Times New Roman&quot;; text-align: left; line-height: normal;"><div style="font-style: normal; letter-spacing: 0px; top: 0px;;display:inline;"><div style="font-style:italic;display:inline;">These items are included in the computation of net periodic pension cost. See Note 10 of the Notes to the Consolidated Financial Statements for additional information.</div></div> </div></td></tr></table>  <div style="margin-top:12pt; margin-bottom:0pt; font-size:12pt; font-family:Times New Roman">Reclassifications out of AOCL for 2021 were: </div> <div style="font-size: 12pt; margin-top: 0px; margin-bottom: 0px;">&#160;</div>
<table cellpadding="0" cellspacing="0" style="BORDER-COLLAPSE:COLLAPSE; font-family:Times New Roman; font-size:12pt;width:100%;border:0;margin:0 auto">
<tr style="font-size: 0px;">
<td style="width:63%"/>
<td style="vertical-align:bottom;width:11%"/>
<td/>
<td/>
<td/>
<td style="vertical-align:bottom;width:11%"/>
<td/>
<td/>
<td/> </tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:10pt">
<td style="vertical-align: bottom; white-space: nowrap; padding-bottom: 0.5pt;"> <div style="margin-top: 0pt; margin-bottom: 0pt; border-bottom: 1pt solid rgb(0, 0, 0); display: table-cell; font-size: 10pt; font-family: &quot;Times New Roman&quot;; line-height: normal;"><div style="font-weight:bold;display:inline;">(in millions)</div></div> </td>
<td rowspan="2" style="vertical-align: bottom; padding-bottom: 0.5pt;">&#160;&#160;</td>
<td colspan="2" rowspan="2" style="border-bottom:1.00pt solid #000000;vertical-align:bottom;text-align:center;"><div style="letter-spacing: 0px; top: 0px;;display:inline;"><div style="font-weight:bold;display:inline;">Amount</div></div><br/> <div style="letter-spacing: 0px; top: 0px;;display:inline;"><div style="font-weight:bold;display:inline;">Reclassified</div></div><br/> <div style="letter-spacing: 0px; top: 0px;;display:inline;"><div style="font-weight:bold;display:inline;">from&#160;AOCL</div></div></td>
<td rowspan="2" style="vertical-align: bottom; padding-bottom: 0.5pt;">&#160;</td>
<td rowspan="2" style="vertical-align: bottom; padding-bottom: 0.5pt;">&#160;</td>
<td colspan="2" rowspan="2" style="border-bottom:1.00pt solid #000000;vertical-align:bottom;text-align:center;"><div style="letter-spacing: 0px; top: 0px;;display:inline;"><div style="font-weight:bold;display:inline;">Affected&#160;Line&#160;Item&#160;in&#160;the</div></div><br/> <div style="letter-spacing: 0px; top: 0px;;display:inline;"><div style="font-weight:bold;display:inline;">Statement where<br/> Net&#160;Income is Presented</div></div></td>
<td rowspan="2" style="vertical-align: bottom; padding-bottom: 0.5pt;">&#160;</td> </tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:8pt">
<td style="vertical-align:bottom;white-space:nowrap"> <div style="margin-top: 0pt; margin-bottom: 0pt; border-bottom: 1pt solid rgb(0, 0, 0); display: table-cell; font-size: 10pt; font-family: &quot;Times New Roman&quot;; line-height: normal;"><div style="font-weight:bold;display:inline;">Details about AOCL Components</div></div> </td> </tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt;background-color:#cceeff">
<td style="vertical-align:top"> <div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &quot;Times New Roman&quot;; line-height: normal;"><div style="font-weight:bold;display:inline;">Defined benefit pension plan items:</div></div> </td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td> </tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt">
<td style="vertical-align:top"> <div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &quot;Times New Roman&quot;; line-height: normal;">Amortization of prior service cost</div> </td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">$</td>
<td style="vertical-align:bottom;text-align:right;">0.3</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">See&#160;(1)&#160;below</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td> </tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt;background-color:#cceeff">
<td style="vertical-align:top"> <div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &quot;Times New Roman&quot;; line-height: normal;">Amortization of actuarial net losses</div> </td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom;text-align:right;">2.6</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">See&#160;(1)&#160;below</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td> </tr>
<tr style="font-size:1px">
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td>&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td> </tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt">
<td style="vertical-align:top">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom;text-align:right;">2.9</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">Total&#160;before&#160;tax</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td> </tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt;background-color:#cceeff">
<td style="vertical-align:top">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom;text-align:right;">(0.5</td>
<td style="white-space:nowrap;vertical-align:bottom">)&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">Income&#160;tax&#160;expense</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td> </tr>
<tr style="font-size:1px">
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td>&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td> </tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt">
<td style="vertical-align:top"> <div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &quot;Times New Roman&quot;; line-height: normal;"><div style="font-weight:bold;display:inline;">Total reclassifications</div></div> </td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom">$</td>
<td style="vertical-align:bottom;text-align:right;">2.4</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">Net of tax</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td> </tr>
<tr style="font-size:1px">
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td>&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;</td> </tr> </table> <div style="font-size: 12pt; margin-top: 0px; margin-bottom: 0px;">&#160;</div>
<table cellpadding="0" cellspacing="0" style="BORDER-COLLAPSE:COLLAPSE; font-family:Times New Roman; font-size:10pt;border:0;width:100%">
<tr style="page-break-inside:avoid">
<td style="width:4%;vertical-align:top;text-align:left;"><div style="font-size:75%; vertical-align:top;display:inline;;font-size:8.3px">(1)</div>&#160;</td>
<td style="vertical-align:top;text-align:left;"> <div style="margin-top: 0pt; margin-bottom: 0pt; font-size: 10pt; font-family: &quot;Times New Roman&quot;; text-align: left; line-height: normal;"><div style="font-style: normal; letter-spacing: 0px; top: 0px;;display:inline;"><div style="font-style:italic;display:inline;">These items are included in the computation of net periodic pension cost. See Note 10 of the Notes to the Consolidated Financial Statements for additional information.</div></div> </div> </td> </tr> </table> <span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_ScheduleOfAccumulatedOtherComprehensiveIncomeLossTableTextBlock', window );">Changes in Accumulated Other Comprehensive Loss</a></td>
<td class="text"><div style="margin-top:0pt; margin-bottom:0pt; font-size:12pt; font-family:Times New Roman">Changes in AOCL for 2022, net of tax, were: </div> <div style="font-size: 12pt; margin-top: 0px; margin-bottom: 0px;">&#160;</div>
<table cellpadding="0" cellspacing="0" style="BORDER-COLLAPSE:COLLAPSE; font-family:Times New Roman; font-size:12pt;width:100%;border:0;margin:0 auto">
<tr style="font-size: 0px;">
<td style="width:68%"/>
<td style="vertical-align:bottom;width:5%"/>
<td/>
<td/>
<td/>
<td style="vertical-align:bottom;width:5%"/>
<td/>
<td/>
<td/>
<td style="vertical-align:bottom;width:5%"/>
<td/>
<td/>
<td/> </tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:10pt">
<td style="vertical-align: bottom; white-space: nowrap; padding-bottom: 0.5pt;"> <div style="margin-top: 0pt; margin-bottom: 0pt; border-bottom: 1pt solid rgb(0, 0, 0); display: table-cell; font-size: 10pt; font-family: &quot;Times New Roman&quot;; line-height: normal;"><div style="font-weight:bold;display:inline;">(in millions)</div></div> </td>
<td style="vertical-align: bottom; padding-bottom: 0.5pt;">&#160;&#160;</td>
<td colspan="2" style="border-bottom:1.00pt solid #000000;vertical-align:bottom;text-align:center;"><div style="letter-spacing: 0px; top: 0px;;display:inline;"><div style="font-weight:bold;display:inline;">Defined<br/> Benefit<br/> Pension<br/> Plan&#160;Items</div></div></td>
<td style="vertical-align: bottom; padding-bottom: 0.5pt;">&#160;</td>
<td style="vertical-align: bottom; padding-bottom: 0.5pt;">&#160;</td>
<td colspan="2" style="border-bottom:1.00pt solid #000000;vertical-align:bottom;text-align:center;"><div style="letter-spacing: 0px; top: 0px;;display:inline;"><div style="font-weight:bold;display:inline;">Cumulative<br/> Translation<br/> Adjustments</div></div></td>
<td style="vertical-align: bottom; padding-bottom: 0.5pt;">&#160;</td>
<td style="vertical-align: bottom; padding-bottom: 0.5pt;">&#160;</td>
<td colspan="2" style="border-bottom:1.00pt solid #000000;vertical-align:bottom;text-align:center;"><div style="letter-spacing: 0px; top: 0px;;display:inline;"><div style="font-weight:bold;display:inline;">Total</div></div></td>
<td style="vertical-align: bottom; padding-bottom: 0.5pt;">&#160;</td> </tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt;background-color:#cceeff">
<td style="vertical-align: top; white-space: nowrap;"> <div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &quot;Times New Roman&quot;; line-height: normal; white-space: nowrap;">Balance at December&#160;31, 2021</div> </td>
<td style="vertical-align: bottom; white-space: nowrap;">&#160;&#160;</td>
<td style="vertical-align: bottom; white-space: nowrap;">$</td>
<td style="vertical-align: bottom; white-space: nowrap;;text-align:right;">10.7</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align: bottom; white-space: nowrap;">&#160;</td>
<td style="vertical-align: bottom; white-space: nowrap;">$</td>
<td style="vertical-align: bottom; white-space: nowrap;;text-align:right;">(57.6</td>
<td style="white-space:nowrap;vertical-align:bottom">)&#160;</td>
<td style="vertical-align: bottom; white-space: nowrap;">&#160;</td>
<td style="vertical-align: bottom; white-space: nowrap;">$</td>
<td style="vertical-align: bottom; white-space: nowrap;;text-align:right;">(46.9</td>
<td style="white-space:nowrap;vertical-align:bottom">)&#160;</td> </tr>
<tr style="font-size:1px">
<td style="vertical-align: bottom; white-space: nowrap;">&#160;</td>
<td style="vertical-align: bottom; white-space: nowrap;">&#160;&#160;</td>
<td style="vertical-align: bottom; white-space: nowrap;"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal; white-space: nowrap;">&#160;</div> </td>
<td style="vertical-align: bottom; white-space: nowrap;"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal; white-space: nowrap;">&#160;</div> </td>
<td style="white-space: nowrap;">&#160;</td>
<td style="vertical-align: bottom; white-space: nowrap;">&#160;</td>
<td style="vertical-align: bottom; white-space: nowrap;"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal; white-space: nowrap;">&#160;</div> </td>
<td style="vertical-align: bottom; white-space: nowrap;"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal; white-space: nowrap;">&#160;</div> </td>
<td style="white-space: nowrap;">&#160;</td>
<td style="vertical-align: bottom; white-space: nowrap;">&#160;</td>
<td style="vertical-align: bottom; white-space: nowrap;"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal; white-space: nowrap;">&#160;</div> </td>
<td style="vertical-align: bottom; white-space: nowrap;"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal; white-space: nowrap;">&#160;</div> </td>
<td style="white-space: nowrap;">&#160;</td> </tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt">
<td style="vertical-align: top;"> <div style="text-indent: -1em; font-family: &quot;Times New Roman&quot;; font-size: 12pt; margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; line-height: normal;">Other comprehensive income/(losses) before reclassifications</div> </td>
<td style="vertical-align: bottom; white-space: nowrap;">&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;">&#8212;&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align: bottom; white-space: nowrap;">&#160;</td>
<td style="vertical-align: bottom; white-space: nowrap;">&#160;</td>
<td style="vertical-align: bottom; white-space: nowrap;;text-align:right;">(29.2</td>
<td style="white-space:nowrap;vertical-align:bottom">)&#160;</td>
<td style="vertical-align: bottom; white-space: nowrap;">&#160;</td>
<td style="vertical-align: bottom; white-space: nowrap;">&#160;</td>
<td style="vertical-align: bottom; white-space: nowrap;;text-align:right;">(29.2</td>
<td style="white-space:nowrap;vertical-align:bottom">)&#160;</td> </tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt;background-color:#cceeff">
<td style="vertical-align: top; white-space: nowrap;"> <div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &quot;Times New Roman&quot;; line-height: normal; white-space: nowrap;">Amounts reclassified from AOCL</div> </td>
<td style="vertical-align: bottom; white-space: nowrap;">&#160;&#160;</td>
<td style="vertical-align: bottom; white-space: nowrap;">&#160;</td>
<td style="vertical-align: bottom; white-space: nowrap;;text-align:right;">0.8</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align: bottom; white-space: nowrap;">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;">&#8212;&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align: bottom; white-space: nowrap;">&#160;</td>
<td style="vertical-align: bottom; white-space: nowrap;">&#160;</td>
<td style="vertical-align: bottom; white-space: nowrap;;text-align:right;">0.8</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td> </tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt">
<td style="vertical-align: top;"> <div style="text-indent: -1em; font-family: &quot;Times New Roman&quot;; font-size: 12pt; margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; line-height: normal;">Actuarial net gains/(losses) arising during the year</div> </td>
<td style="vertical-align: bottom; white-space: nowrap;">&#160;&#160;</td>
<td style="vertical-align: bottom; white-space: nowrap;">&#160;</td>
<td style="vertical-align: bottom; white-space: nowrap;;text-align:right;">(69.9</td>
<td style="white-space:nowrap;vertical-align:bottom">)&#160;</td>
<td style="vertical-align: bottom; white-space: nowrap;">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;">&#8212;&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align: bottom; white-space: nowrap;">&#160;</td>
<td style="vertical-align: bottom; white-space: nowrap;">&#160;</td>
<td style="vertical-align: bottom; white-space: nowrap;;text-align:right;">(69.9</td>
<td style="white-space:nowrap;vertical-align:bottom">)&#160;</td> </tr>
<tr style="font-size:1px">
<td style="vertical-align: bottom; white-space: nowrap;">&#160;</td>
<td style="vertical-align: bottom; white-space: nowrap;">&#160;&#160;</td>
<td style="vertical-align: bottom; white-space: nowrap;"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal; white-space: nowrap;">&#160;</div> </td>
<td style="vertical-align: bottom; white-space: nowrap;"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal; white-space: nowrap;">&#160;</div> </td>
<td style="white-space: nowrap;">&#160;</td>
<td style="vertical-align: bottom; white-space: nowrap;">&#160;</td>
<td style="vertical-align: bottom; white-space: nowrap;"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal; white-space: nowrap;">&#160;</div> </td>
<td style="vertical-align: bottom; white-space: nowrap;"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal; white-space: nowrap;">&#160;</div> </td>
<td style="white-space: nowrap;">&#160;</td>
<td style="vertical-align: bottom; white-space: nowrap;">&#160;</td>
<td style="vertical-align: bottom; white-space: nowrap;"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal; white-space: nowrap;">&#160;</div> </td>
<td style="vertical-align: bottom; white-space: nowrap;"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal; white-space: nowrap;">&#160;</div> </td>
<td style="white-space: nowrap;">&#160;</td> </tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt;background-color:#cceeff">
<td style="vertical-align: top;"> <div style="text-indent: -1em; font-family: &quot;Times New Roman&quot;; font-size: 12pt; margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; line-height: normal;">Net current period other comprehensive income/(losses)</div> </td>
<td style="vertical-align: bottom; white-space: nowrap;">&#160;&#160;</td>
<td style="vertical-align: bottom; white-space: nowrap;">&#160;</td>
<td style="vertical-align: bottom; white-space: nowrap;;text-align:right;">(69.1</td>
<td style="white-space:nowrap;vertical-align:bottom">)&#160;</td>
<td style="vertical-align: bottom; white-space: nowrap;">&#160;</td>
<td style="vertical-align: bottom; white-space: nowrap;">&#160;</td>
<td style="vertical-align: bottom; white-space: nowrap;;text-align:right;">(29.2</td>
<td style="white-space:nowrap;vertical-align:bottom">)&#160;</td>
<td style="vertical-align: bottom; white-space: nowrap;">&#160;</td>
<td style="vertical-align: bottom; white-space: nowrap;">&#160;</td>
<td style="vertical-align: bottom; white-space: nowrap;;text-align:right;">(98.3</td>
<td style="white-space:nowrap;vertical-align:bottom">)&#160;</td> </tr>
<tr style="font-size:1px">
<td style="vertical-align: bottom; white-space: nowrap;">&#160;</td>
<td style="vertical-align: bottom; white-space: nowrap;">&#160;&#160;</td>
<td style="vertical-align: bottom; white-space: nowrap;"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal; white-space: nowrap;">&#160;</div> </td>
<td style="vertical-align: bottom; white-space: nowrap;"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal; white-space: nowrap;">&#160;</div> </td>
<td style="white-space: nowrap;">&#160;</td>
<td style="vertical-align: bottom; white-space: nowrap;">&#160;</td>
<td style="vertical-align: bottom; white-space: nowrap;"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal; white-space: nowrap;">&#160;</div> </td>
<td style="vertical-align: bottom; white-space: nowrap;"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal; white-space: nowrap;">&#160;</div> </td>
<td style="white-space: nowrap;">&#160;</td>
<td style="vertical-align: bottom; white-space: nowrap;">&#160;</td>
<td style="vertical-align: bottom; white-space: nowrap;"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal; white-space: nowrap;">&#160;</div> </td>
<td style="vertical-align: bottom; white-space: nowrap;"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal; white-space: nowrap;">&#160;</div> </td>
<td style="white-space: nowrap;">&#160;</td> </tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt">
<td style="vertical-align: top; white-space: nowrap;"> <div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &quot;Times New Roman&quot;; line-height: normal; white-space: nowrap;">Balance at December&#160;31, 2022</div> </td>
<td style="vertical-align: bottom; white-space: nowrap;">&#160;&#160;</td>
<td style="vertical-align: bottom; white-space: nowrap;">$</td>
<td style="vertical-align: bottom; white-space: nowrap;;text-align:right;">(58.4</td>
<td style="white-space:nowrap;vertical-align:bottom">)&#160;</td>
<td style="vertical-align: bottom; white-space: nowrap;">&#160;</td>
<td style="vertical-align: bottom; white-space: nowrap;">$</td>
<td style="vertical-align: bottom; white-space: nowrap;;text-align:right;">(86.8</td>
<td style="white-space:nowrap;vertical-align:bottom">)&#160;</td>
<td style="vertical-align: bottom; white-space: nowrap;">&#160;</td>
<td style="vertical-align: bottom; white-space: nowrap;">$</td>
<td style="vertical-align: bottom; white-space: nowrap;;text-align:right;">(145.2</td>
<td style="white-space:nowrap;vertical-align:bottom">)&#160;</td> </tr>
<tr style="font-size:1px">
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td>&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td>&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td>&#160;</td> </tr> </table>  <div style="margin-top:12pt; margin-bottom:0pt; font-size:12pt; font-family:Times New Roman">Changes in AOCL for 2021, net of tax, were: </div> <div style="font-size: 12pt; margin-top: 0px; margin-bottom: 0px;">&#160;<div style="letter-spacing: 0px; top: 0px;;display:inline;"/><br/></div>
<table cellpadding="0" cellspacing="0" style="margin: 0px auto; border: 0px currentcolor; width: 100%; font-family: &quot;Times New Roman&quot;; font-size: 12pt; border-collapse: collapse; border-spacing: 0px;;text-indent: 0px;">
<tr style="font-size: 0px;">
<td style="width: 70%;"/>
<td style="width: 5%; vertical-align: bottom;"/>
<td/>
<td/>
<td/>
<td style="width: 5%; vertical-align: bottom;"/>
<td/>
<td/>
<td/>
<td style="width: 5%; vertical-align: bottom;"/>
<td/>
<td/>
<td/> </tr>
<tr style="font-family: Times New Roman; font-size: 10pt; page-break-inside: avoid;">
<td style="vertical-align: bottom; white-space: nowrap; padding-bottom: 0.5pt;"> <div style="font-family: &quot;Times New Roman&quot;; font-size: 10pt; margin-top: 0pt; margin-bottom: 0pt; border-bottom: 1pt solid rgb(0, 0, 0); display: table-cell; line-height: normal;"><div style="letter-spacing: 0px; top: 0px;;display:inline;"><div style="font-weight:bold;display:inline;"><div style="font-family: &quot;Times New Roman&quot;; font-size: 10pt; letter-spacing: 0px; top: 0px;;display:inline;">(in millions)</div></div></div></div> </td>
<td style="vertical-align: bottom; padding-bottom: 0.5pt;"><div style="letter-spacing: 0px; top: 0px;;display:inline;">&#160;&#160;</div></td>
<td colspan="2" style="vertical-align: bottom; border-bottom-color: rgb(0, 0, 0); border-bottom-width: 1pt; border-bottom-style: solid;;text-align:center;"><div style="letter-spacing: 0px; top: 0px;;display:inline;"><div style="letter-spacing: 0px; top: 0px;;display:inline;"><div style="font-weight:bold;display:inline;">Defined<br/>Benefit<br/>Pension<br/>Plan&#160;Items</div></div></div></td>
<td style="vertical-align: bottom; padding-bottom: 0.5pt;"><div style="letter-spacing: 0px; top: 0px;;display:inline;">&#160;</div></td>
<td style="vertical-align: bottom; padding-bottom: 0.5pt;"><div style="letter-spacing: 0px; top: 0px;;display:inline;">&#160;</div></td>
<td colspan="2" style="vertical-align: bottom; border-bottom-color: rgb(0, 0, 0); border-bottom-width: 1pt; border-bottom-style: solid;;text-align:center;"><div style="letter-spacing: 0px; top: 0px;;display:inline;"><div style="letter-spacing: 0px; top: 0px;;display:inline;"><div style="font-weight:bold;display:inline;">Cumulative<br/>Translation<br/>Adjustments</div></div></div></td>
<td style="vertical-align: bottom; padding-bottom: 0.5pt;"><div style="letter-spacing: 0px; top: 0px;;display:inline;">&#160;</div></td>
<td style="vertical-align: bottom; padding-bottom: 0.5pt;"><div style="letter-spacing: 0px; top: 0px;;display:inline;">&#160;</div></td>
<td colspan="2" style="vertical-align: bottom; border-bottom-color: rgb(0, 0, 0); border-bottom-width: 1pt; border-bottom-style: solid;;text-align:center;"><div style="letter-spacing: 0px; top: 0px;;display:inline;"><div style="letter-spacing: 0px; top: 0px;;display:inline;"><div style="font-weight:bold;display:inline;">Total</div></div></div></td>
<td style="vertical-align: bottom; padding-bottom: 0.5pt;"><div style="letter-spacing: 0px; top: 0px;;display:inline;">&#160;</div></td> </tr>
<tr style="font-size: 0px;">
<td style="width:70%"/>
<td style="vertical-align:bottom;width:5%"/>
<td/>
<td/>
<td/>
<td style="vertical-align:bottom;width:5%"/>
<td/>
<td/>
<td/>
<td style="vertical-align:bottom;width:5%"/>
<td/>
<td/>
<td/> </tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt;background-color:#cceeff">
<td style="vertical-align: top; white-space: nowrap;"> <div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &quot;Times New Roman&quot;; line-height: normal; white-space: nowrap;">Balance at December&#160;31, 2020</div> </td>
<td style="vertical-align: bottom; white-space: nowrap;">&#160;&#160;</td>
<td style="vertical-align: bottom; white-space: nowrap;">$</td>
<td style="vertical-align: bottom; white-space: nowrap;;text-align:right;">(19.9</td>
<td style="white-space:nowrap;vertical-align:bottom">)&#160;</td>
<td style="vertical-align: bottom; white-space: nowrap;">&#160;</td>
<td style="vertical-align: bottom; white-space: nowrap;">$</td>
<td style="vertical-align: bottom; white-space: nowrap;;text-align:right;">(37.4</td>
<td style="white-space:nowrap;vertical-align:bottom">)&#160;</td>
<td style="vertical-align: bottom; white-space: nowrap;">&#160;</td>
<td style="vertical-align: bottom; white-space: nowrap;">$</td>
<td style="vertical-align: bottom; white-space: nowrap;;text-align:right;">(57.3</td>
<td style="white-space:nowrap;vertical-align:bottom">)&#160;</td> </tr>
<tr style="font-size:1px">
<td style="vertical-align: bottom; white-space: nowrap;">&#160;</td>
<td style="vertical-align: bottom; white-space: nowrap;">&#160;&#160;</td>
<td style="vertical-align: bottom; white-space: nowrap;"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal; white-space: nowrap;">&#160;</div> </td>
<td style="vertical-align: bottom; white-space: nowrap;"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal; white-space: nowrap;">&#160;</div> </td>
<td style="white-space: nowrap;">&#160;</td>
<td style="vertical-align: bottom; white-space: nowrap;">&#160;</td>
<td style="vertical-align: bottom; white-space: nowrap;"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal; white-space: nowrap;">&#160;</div> </td>
<td style="vertical-align: bottom; white-space: nowrap;"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal; white-space: nowrap;">&#160;</div> </td>
<td style="white-space: nowrap;">&#160;</td>
<td style="vertical-align: bottom; white-space: nowrap;">&#160;</td>
<td style="vertical-align: bottom; white-space: nowrap;"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal; white-space: nowrap;">&#160;</div> </td>
<td style="vertical-align: bottom; white-space: nowrap;"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal; white-space: nowrap;">&#160;</div> </td>
<td style="white-space: nowrap;">&#160;</td> </tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt">
<td style="vertical-align: top;"> <div style="text-indent: -1em; font-family: &quot;Times New Roman&quot;; font-size: 12pt; margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; line-height: normal;">Other comprehensive income/(losses) before reclassifications</div> </td>
<td style="vertical-align: bottom; white-space: nowrap;">&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;">&#8212;&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align: bottom; white-space: nowrap;">&#160;</td>
<td style="vertical-align: bottom; white-space: nowrap;">&#160;</td>
<td style="vertical-align: bottom; white-space: nowrap;;text-align:right;">(20.2</td>
<td style="white-space:nowrap;vertical-align:bottom">)&#160;</td>
<td style="vertical-align: bottom; white-space: nowrap;">&#160;</td>
<td style="vertical-align: bottom; white-space: nowrap;">&#160;</td>
<td style="vertical-align: bottom; white-space: nowrap;;text-align:right;">(20.2</td>
<td style="white-space:nowrap;vertical-align:bottom">)&#160;</td> </tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt;background-color:#cceeff">
<td style="vertical-align: top; white-space: nowrap;"> <div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &quot;Times New Roman&quot;; line-height: normal; white-space: nowrap;">Amounts reclassified from AOCL</div> </td>
<td style="vertical-align: bottom; white-space: nowrap;">&#160;&#160;</td>
<td style="vertical-align: bottom; white-space: nowrap;">&#160;</td>
<td style="vertical-align: bottom; white-space: nowrap;;text-align:right;">2.4</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align: bottom; white-space: nowrap;">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;">&#8212;&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align: bottom; white-space: nowrap;">&#160;</td>
<td style="vertical-align: bottom; white-space: nowrap;">&#160;</td>
<td style="vertical-align: bottom; white-space: nowrap;;text-align:right;">2.4</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td> </tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt">
<td style="vertical-align: top; white-space: nowrap;"> <div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &quot;Times New Roman&quot;; line-height: normal; white-space: nowrap;">Actuarial net gains arising during the year</div> </td>
<td style="vertical-align: bottom; white-space: nowrap;">&#160;&#160;</td>
<td style="vertical-align: bottom; white-space: nowrap;">&#160;</td>
<td style="vertical-align: bottom; white-space: nowrap;;text-align:right;">28.2</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align: bottom; white-space: nowrap;">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom;text-align:right;">&#8212;&#160;&#160;</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align: bottom; white-space: nowrap;">&#160;</td>
<td style="vertical-align: bottom; white-space: nowrap;">&#160;</td>
<td style="vertical-align: bottom; white-space: nowrap;;text-align:right;">28.2</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td> </tr>
<tr style="font-size:1px">
<td style="vertical-align: bottom; white-space: nowrap;">&#160;</td>
<td style="vertical-align: bottom; white-space: nowrap;">&#160;&#160;</td>
<td style="vertical-align: bottom; white-space: nowrap;"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal; white-space: nowrap;">&#160;</div> </td>
<td style="vertical-align: bottom; white-space: nowrap;"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal; white-space: nowrap;">&#160;</div> </td>
<td style="white-space: nowrap;">&#160;</td>
<td style="vertical-align: bottom; white-space: nowrap;">&#160;</td>
<td style="vertical-align: bottom; white-space: nowrap;"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal; white-space: nowrap;">&#160;</div> </td>
<td style="vertical-align: bottom; white-space: nowrap;"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal; white-space: nowrap;">&#160;</div> </td>
<td style="white-space: nowrap;">&#160;</td>
<td style="vertical-align: bottom; white-space: nowrap;">&#160;</td>
<td style="vertical-align: bottom; white-space: nowrap;"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal; white-space: nowrap;">&#160;</div> </td>
<td style="vertical-align: bottom; white-space: nowrap;"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal; white-space: nowrap;">&#160;</div> </td>
<td style="white-space: nowrap;">&#160;</td> </tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt;background-color:#cceeff">
<td style="vertical-align: top;"> <div style="text-indent: -1em; font-family: &quot;Times New Roman&quot;; font-size: 12pt; margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; line-height: normal;">Net current period other comprehensive</div> <div style="text-indent: -1em; font-family: &quot;Times New Roman&quot;; font-size: 12pt; margin-top: 0pt; margin-bottom: 1pt; margin-left: 1em; line-height: normal;">income/(losses)</div> </td>
<td style="vertical-align: bottom; white-space: nowrap;">&#160;&#160;</td>
<td style="vertical-align: bottom; white-space: nowrap;">&#160;</td>
<td style="vertical-align: bottom; white-space: nowrap;;text-align:right;">30.6</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align: bottom; white-space: nowrap;">&#160;</td>
<td style="vertical-align: bottom; white-space: nowrap;">&#160;</td>
<td style="vertical-align: bottom; white-space: nowrap;;text-align:right;">(20.2</td>
<td style="white-space:nowrap;vertical-align:bottom">)&#160;</td>
<td style="vertical-align: bottom; white-space: nowrap;">&#160;</td>
<td style="vertical-align: bottom; white-space: nowrap;">&#160;</td>
<td style="vertical-align: bottom; white-space: nowrap;;text-align:right;">10.4</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td> </tr>
<tr style="font-size:1px">
<td style="vertical-align: bottom; white-space: nowrap;">&#160;</td>
<td style="vertical-align: bottom; white-space: nowrap;">&#160;&#160;</td>
<td style="vertical-align: bottom; white-space: nowrap;"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal; white-space: nowrap;">&#160;</div> </td>
<td style="vertical-align: bottom; white-space: nowrap;"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal; white-space: nowrap;">&#160;</div> </td>
<td style="white-space: nowrap;">&#160;</td>
<td style="vertical-align: bottom; white-space: nowrap;">&#160;</td>
<td style="vertical-align: bottom; white-space: nowrap;"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal; white-space: nowrap;">&#160;</div> </td>
<td style="vertical-align: bottom; white-space: nowrap;"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal; white-space: nowrap;">&#160;</div> </td>
<td style="white-space: nowrap;">&#160;</td>
<td style="vertical-align: bottom; white-space: nowrap;">&#160;</td>
<td style="vertical-align: bottom; white-space: nowrap;"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal; white-space: nowrap;">&#160;</div> </td>
<td style="vertical-align: bottom; white-space: nowrap;"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal; white-space: nowrap;">&#160;</div> </td>
<td style="white-space: nowrap;">&#160;</td> </tr>
<tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt">
<td style="vertical-align: top; white-space: nowrap;"> <div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &quot;Times New Roman&quot;; line-height: normal; white-space: nowrap;">Balance at December&#160;31, 2021</div> </td>
<td style="vertical-align: bottom; white-space: nowrap;">&#160;&#160;</td>
<td style="vertical-align: bottom; white-space: nowrap;">$</td>
<td style="vertical-align: bottom; white-space: nowrap;;text-align:right;">10.7</td>
<td style="white-space:nowrap;vertical-align:bottom">&#160;</td>
<td style="vertical-align: bottom; white-space: nowrap;">&#160;</td>
<td style="vertical-align: bottom; white-space: nowrap;">$</td>
<td style="vertical-align: bottom; white-space: nowrap;;text-align:right;">(57.6</td>
<td style="white-space:nowrap;vertical-align:bottom">)&#160;</td>
<td style="vertical-align: bottom; white-space: nowrap;">&#160;</td>
<td style="vertical-align: bottom; white-space: nowrap;">$</td>
<td style="vertical-align: bottom; white-space: nowrap;;text-align:right;">(46.9</td>
<td style="white-space:nowrap;vertical-align:bottom">)&#160;</td> </tr>
<tr style="font-size:1px">
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom">&#160;&#160;</td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td>&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td>&#160;</td>
<td style="vertical-align:bottom">&#160;</td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td style="vertical-align:bottom"> <div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;">&#160;</div> </td>
<td>&#160;</td> </tr> </table> <div style="clear:both;max-height:0pt;;text-indent: 0px;"/> <span></span>
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<div style="display: none;">
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<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- References</a><div><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_EquityAbstract</td>
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<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
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<td><strong> Data Type:</strong></td>
<td>xbrli:stringItemType</td>
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<td><strong> Balance Type:</strong></td>
<td>na</td>
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<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
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</div></td></tr>
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<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_ReclassificationOutOfAccumulatedOtherComprehensiveIncomeTableTextBlock">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>Tabular disclosure of information about items reclassified out of accumulated other comprehensive income (loss).</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_ReclassificationOutOfAccumulatedOtherComprehensiveIncomeTableTextBlock</td>
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<td><strong> Data Type:</strong></td>
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<tr>
<td><strong> Balance Type:</strong></td>
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<tr>
<td><strong> Period Type:</strong></td>
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</div></td></tr>
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<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_ScheduleOfAccumulatedOtherComprehensiveIncomeLossTableTextBlock">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>Tabular disclosure of the components of accumulated other comprehensive income (loss).</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 830<br> -SubTopic 30<br> -Section 50<br> -Paragraph 1<br> -URI https://asc.fasb.org/extlink&amp;oid=6450520&amp;loc=d3e32583-110901<br><br>Reference 2: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 220<br> -SubTopic 10<br> -Section 45<br> -Paragraph 14A<br> -URI https://asc.fasb.org/extlink&amp;oid=126968391&amp;loc=SL7669686-108580<br><br>Reference 3: http://www.xbrl.org/2009/role/commonPracticeRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 830<br> -SubTopic 30<br> -Section 45<br> -Paragraph 20<br> -URI https://asc.fasb.org/extlink&amp;oid=118261656&amp;loc=d3e32211-110900<br></p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_ScheduleOfAccumulatedOtherComprehensiveIncomeLossTableTextBlock</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
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<td><strong> Data Type:</strong></td>
<td>dtr-types:textBlockItemType</td>
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<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
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<DOCUMENT>
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<html>
<head>
<title></title>
<link rel="stylesheet" type="text/css" href="include/report.css">
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<span style="display: none;">v3.22.4</span><table class="report" border="0" cellspacing="2" id="idm139879784874976">
<tr>
<th class="tl" colspan="1" rowspan="2"><div style="width: 200px;"><strong>Accounting Policies - Estimated Useful Lives of Major Classes of Depreciable Assets (Detail)<br></strong></div></th>
<th class="th" colspan="1">12 Months Ended</th>
</tr>
<tr><th class="th"><div>Dec. 31, 2022</div></th></tr>
<tr class="rh">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_PropertyPlantAndEquipmentByTypeAxis=us-gaap_BuildingMember', window );">Buildings [Member] | Minimum [Member]</a></td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_PropertyPlantAndEquipmentLineItems', window );"><strong>Property, Plant and Equipment [Line Items]</strong></a></td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_PropertyPlantAndEquipmentUsefulLife', window );">Estimated useful lives of assets</a></td>
<td class="text">7 years<span></span>
</td>
</tr>
<tr class="rh">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_PropertyPlantAndEquipmentByTypeAxis=us-gaap_BuildingMember', window );">Buildings [Member] | Maximum [Member]</a></td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_PropertyPlantAndEquipmentLineItems', window );"><strong>Property, Plant and Equipment [Line Items]</strong></a></td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_PropertyPlantAndEquipmentUsefulLife', window );">Estimated useful lives of assets</a></td>
<td class="text">25 years<span></span>
</td>
</tr>
<tr class="rh">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_PropertyPlantAndEquipmentByTypeAxis=us-gaap_EquipmentMember', window );">Equipment [Member] | Minimum [Member]</a></td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_PropertyPlantAndEquipmentLineItems', window );"><strong>Property, Plant and Equipment [Line Items]</strong></a></td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_PropertyPlantAndEquipmentUsefulLife', window );">Estimated useful lives of assets</a></td>
<td class="text">3 years<span></span>
</td>
</tr>
<tr class="rh">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_PropertyPlantAndEquipmentByTypeAxis=us-gaap_EquipmentMember', window );">Equipment [Member] | Maximum [Member]</a></td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_PropertyPlantAndEquipmentLineItems', window );"><strong>Property, Plant and Equipment [Line Items]</strong></a></td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_PropertyPlantAndEquipmentUsefulLife', window );">Estimated useful lives of assets</a></td>
<td class="text">10 years<span></span>
</td>
</tr>
</table>
<div style="display: none;">
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_PropertyPlantAndEquipmentLineItems">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>Line items represent financial concepts included in a table. These concepts are used to disclose reportable information associated with domain members defined in one or many axes to the table.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_PropertyPlantAndEquipmentLineItems</td>
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<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>Useful life of long lived, physical assets used in the normal conduct of business and not intended for resale, in 'PnYnMnDTnHnMnS' format, for example, 'P1Y5M13D' represents the reported fact of one year, five months, and thirteen days. Examples include, but not limited to, land, buildings, machinery and equipment, office equipment, furniture and fixtures, and computer equipment.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
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<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
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<tr>
<td><strong> Name:</strong></td>
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<tr>
<td><strong> Data Type:</strong></td>
<td>na</td>
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<td><strong> Balance Type:</strong></td>
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<tr>
<td><strong> Period Type:</strong></td>
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<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Details</a><div><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">srt_RangeAxis=srt_MinimumMember</td>
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<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
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<td>na</td>
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<tr>
<td><strong> Balance Type:</strong></td>
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<tr>
<td><strong> Period Type:</strong></td>
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<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Details</a><div><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">srt_RangeAxis=srt_MaximumMember</td>
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<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td></td>
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<tr>
<td><strong> Data Type:</strong></td>
<td>na</td>
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<tr>
<td><strong> Balance Type:</strong></td>
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<tr>
<td><strong> Period Type:</strong></td>
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<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
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<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Details</a><div><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_PropertyPlantAndEquipmentByTypeAxis=us-gaap_EquipmentMember</td>
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<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td></td>
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<td><strong> Data Type:</strong></td>
<td>na</td>
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<tr>
<td><strong> Balance Type:</strong></td>
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<tr>
<td><strong> Period Type:</strong></td>
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<html>
<head>
<title></title>
<link rel="stylesheet" type="text/css" href="include/report.css">
<script type="text/javascript" src="Show.js">/* Do Not Remove This Comment */</script><script type="text/javascript">
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<span style="display: none;">v3.22.4</span><table class="report" border="0" cellspacing="2" id="idm139879784926464">
<tr>
<th class="tl" colspan="1" rowspan="2"><div style="width: 200px;"><strong>Accounting Policies - Estimated Useful Lives of Major Classes of Assets (Detail)<br></strong></div></th>
<th class="th" colspan="1">12 Months Ended</th>
</tr>
<tr><th class="th"><div>Dec. 31, 2022</div></th></tr>
<tr class="rh">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_FiniteLivedIntangibleAssetsByMajorClassAxis=us-gaap_TechnologyBasedIntangibleAssetsMember', window );">Technology [Member] | Minimum [Member]</a></td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_FiniteLivedIntangibleAssetsLineItems', window );"><strong>Other Intangible Assets [Line Items]</strong></a></td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_FiniteLivedIntangibleAssetUsefulLife', window );">finite-lived intangible asset, useful life</a></td>
<td class="text">10 years<span></span>
</td>
</tr>
<tr class="rh">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_FiniteLivedIntangibleAssetsByMajorClassAxis=us-gaap_TechnologyBasedIntangibleAssetsMember', window );">Technology [Member] | Maximum [Member]</a></td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_FiniteLivedIntangibleAssetsLineItems', window );"><strong>Other Intangible Assets [Line Items]</strong></a></td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_FiniteLivedIntangibleAssetUsefulLife', window );">finite-lived intangible asset, useful life</a></td>
<td class="text">17 years<span></span>
</td>
</tr>
<tr class="rh">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_FiniteLivedIntangibleAssetsByMajorClassAxis=us-gaap_CustomerListsMember', window );">Customer lists [Member] | Minimum [Member]</a></td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_FiniteLivedIntangibleAssetsLineItems', window );"><strong>Other Intangible Assets [Line Items]</strong></a></td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_FiniteLivedIntangibleAssetUsefulLife', window );">finite-lived intangible asset, useful life</a></td>
<td class="text">10 years<span></span>
</td>
</tr>
<tr class="rh">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_FiniteLivedIntangibleAssetsByMajorClassAxis=us-gaap_CustomerListsMember', window );">Customer lists [Member] | Maximum [Member]</a></td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_FiniteLivedIntangibleAssetsLineItems', window );"><strong>Other Intangible Assets [Line Items]</strong></a></td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_FiniteLivedIntangibleAssetUsefulLife', window );">finite-lived intangible asset, useful life</a></td>
<td class="text">15 years<span></span>
</td>
</tr>
<tr class="rh">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_FiniteLivedIntangibleAssetsByMajorClassAxis=us-gaap_TrademarksAndTradeNamesMember', window );">Brand Names [Member] | Minimum [Member]</a></td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_FiniteLivedIntangibleAssetsLineItems', window );"><strong>Other Intangible Assets [Line Items]</strong></a></td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_FiniteLivedIntangibleAssetUsefulLife', window );">finite-lived intangible asset, useful life</a></td>
<td class="text">5 years<span></span>
</td>
</tr>
<tr class="rh">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_FiniteLivedIntangibleAssetsByMajorClassAxis=us-gaap_TrademarksAndTradeNamesMember', window );">Brand Names [Member] | Maximum [Member]</a></td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_FiniteLivedIntangibleAssetsLineItems', window );"><strong>Other Intangible Assets [Line Items]</strong></a></td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_FiniteLivedIntangibleAssetUsefulLife', window );">finite-lived intangible asset, useful life</a></td>
<td class="text">10 years<span></span>
</td>
</tr>
<tr class="rh">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_FiniteLivedIntangibleAssetsByMajorClassAxis=us-gaap_IntellectualPropertyMember', window );">Product Rights [Member] | Minimum [Member]</a></td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_FiniteLivedIntangibleAssetsLineItems', window );"><strong>Other Intangible Assets [Line Items]</strong></a></td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_FiniteLivedIntangibleAssetUsefulLife', window );">finite-lived intangible asset, useful life</a></td>
<td class="text">9 years<span></span>
</td>
</tr>
<tr class="rh">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_FiniteLivedIntangibleAssetsByMajorClassAxis=us-gaap_IntellectualPropertyMember', window );">Product Rights [Member] | Maximum [Member]</a></td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_FiniteLivedIntangibleAssetsLineItems', window );"><strong>Other Intangible Assets [Line Items]</strong></a></td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_FiniteLivedIntangibleAssetUsefulLife', window );">finite-lived intangible asset, useful life</a></td>
<td class="text">10 years<span></span>
</td>
</tr>
<tr class="rh">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_FiniteLivedIntangibleAssetsByMajorClassAxis=us-gaap_ComputerSoftwareIntangibleAssetMember', window );">Internally Developed Software [Member] | Minimum [Member]</a></td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_FiniteLivedIntangibleAssetsLineItems', window );"><strong>Other Intangible Assets [Line Items]</strong></a></td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_FiniteLivedIntangibleAssetUsefulLife', window );">finite-lived intangible asset, useful life</a></td>
<td class="text">3 years<span></span>
</td>
</tr>
<tr class="rh">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_FiniteLivedIntangibleAssetsByMajorClassAxis=us-gaap_ComputerSoftwareIntangibleAssetMember', window );">Internally Developed Software [Member] | Maximum [Member]</a></td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_FiniteLivedIntangibleAssetsLineItems', window );"><strong>Other Intangible Assets [Line Items]</strong></a></td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_FiniteLivedIntangibleAssetUsefulLife', window );">finite-lived intangible asset, useful life</a></td>
<td class="text">10 years<span></span>
</td>
</tr>
<tr class="rh">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_FiniteLivedIntangibleAssetsByMajorClassAxis=us-gaap_MarketingRelatedIntangibleAssetsMember', window );">Marketing Related [Member]</a></td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_FiniteLivedIntangibleAssetsLineItems', window );"><strong>Other Intangible Assets [Line Items]</strong></a></td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_FiniteLivedIntangibleAssetUsefulLife', window );">finite-lived intangible asset, useful life</a></td>
<td class="text">11 years<span></span>
</td>
</tr>
</table>
<div style="display: none;">
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_FiniteLivedIntangibleAssetUsefulLife">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>Useful life of finite-lived intangible assets, in 'PnYnMnDTnHnMnS' format, for example, 'P1Y5M13D' represents the reported fact of one year, five months, and thirteen days.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_FiniteLivedIntangibleAssetUsefulLife</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:durationItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_FiniteLivedIntangibleAssetsLineItems">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>Line items represent financial concepts included in a table. These concepts are used to disclose reportable information associated with domain members defined in one or many axes to the table.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_FiniteLivedIntangibleAssetsLineItems</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
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<td><strong> Data Type:</strong></td>
<td>xbrli:stringItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
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<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Details</a><div><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_FiniteLivedIntangibleAssetsByMajorClassAxis=us-gaap_TechnologyBasedIntangibleAssetsMember</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td></td>
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<td><strong> Data Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td></td>
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<tr>
<td><strong> Period Type:</strong></td>
<td></td>
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<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_srt_RangeAxis=srt_MinimumMember">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Details</a><div><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">srt_RangeAxis=srt_MinimumMember</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td></td>
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<tr>
<td><strong> Data Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td></td>
</tr>
</table></div>
</div></td></tr>
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<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_srt_RangeAxis=srt_MaximumMember">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Details</a><div><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">srt_RangeAxis=srt_MaximumMember</td>
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<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td></td>
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<td><strong> Data Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td></td>
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<td><strong> Period Type:</strong></td>
<td></td>
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<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_FiniteLivedIntangibleAssetsByMajorClassAxis=us-gaap_CustomerListsMember">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Details</a><div><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_FiniteLivedIntangibleAssetsByMajorClassAxis=us-gaap_CustomerListsMember</td>
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<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td></td>
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<tr>
<td><strong> Data Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td></td>
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<tr>
<td><strong> Period Type:</strong></td>
<td></td>
</tr>
</table></div>
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<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_FiniteLivedIntangibleAssetsByMajorClassAxis=us-gaap_TrademarksAndTradeNamesMember">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Details</a><div><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_FiniteLivedIntangibleAssetsByMajorClassAxis=us-gaap_TrademarksAndTradeNamesMember</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td></td>
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<tr>
<td><strong> Period Type:</strong></td>
<td></td>
</tr>
</table></div>
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<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Details</a><div><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_FiniteLivedIntangibleAssetsByMajorClassAxis=us-gaap_IntellectualPropertyMember</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td></td>
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<tr>
<td><strong> Data Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td></td>
</tr>
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<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_FiniteLivedIntangibleAssetsByMajorClassAxis=us-gaap_ComputerSoftwareIntangibleAssetMember">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Details</a><div><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_FiniteLivedIntangibleAssetsByMajorClassAxis=us-gaap_ComputerSoftwareIntangibleAssetMember</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td></td>
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<td><strong> Period Type:</strong></td>
<td></td>
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<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
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<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Details</a><div><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_FiniteLivedIntangibleAssetsByMajorClassAxis=us-gaap_MarketingRelatedIntangibleAssetsMember</td>
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<tr>
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<td></td>
</tr>
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<td><strong> Data Type:</strong></td>
<td>na</td>
</tr>
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<td></td>
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<span style="display: none;">v3.22.4</span><table class="report" border="0" cellspacing="2" id="idm139879788483392">
<tr>
<th class="tl" colspan="1" rowspan="2"><div style="width: 200px;"><strong>Accounting Policies - Additional Information (Detail)<br></strong></div></th>
<th class="th" colspan="1">12 Months Ended</th>
</tr>
<tr><th class="th"><div>Dec. 31, 2022</div></th></tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_AccountingPoliciesAbstract', window );"><strong>Accounting Policies [Abstract]</strong></a></td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl custom" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_iosp_UncertainIncomeTaxPositionDescription', window );">Income tax, Uncertain tax position description</a></td>
<td class="text">The tax benefits recognized in the financial statements from such positions are then measured based on the largest benefit that has a greater than 50% likelihood of being realized upon settlement.<span></span>
</td>
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<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>Uncertain Income Tax Position Description</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">iosp_UncertainIncomeTaxPositionDescription</td>
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<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
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</div></td></tr>
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<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_AccountingPoliciesAbstract">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- References</a><div><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_AccountingPoliciesAbstract</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:stringItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
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</div>
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<DOCUMENT>
<TYPE>XML
<SEQUENCE>64
<FILENAME>R50.htm
<DESCRIPTION>IDEA: XBRL DOCUMENT
<TEXT>
<html>
<head>
<title></title>
<link rel="stylesheet" type="text/css" href="include/report.css">
<script type="text/javascript" src="Show.js">/* Do Not Remove This Comment */</script><script type="text/javascript">
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<body>
<span style="display: none;">v3.22.4</span><table class="report" border="0" cellspacing="2" id="idm139879784923344">
<tr>
<th class="tl" colspan="1" rowspan="2"><div style="width: 200px;"><strong>Segment Reporting - Additional Information (Detail) - USD ($)<br> $ in Millions</strong></div></th>
<th class="th" colspan="3">12 Months Ended</th>
</tr>
<tr>
<th class="th"><div>Dec. 31, 2022</div></th>
<th class="th"><div>Dec. 31, 2021</div></th>
<th class="th"><div>Dec. 31, 2020</div></th>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_RevenueFromContractWithCustomerExcludingAssessedTax', window );">Revenue from Contract with Customer, Excluding Assessed Tax</a></td>
<td class="nump">$ 1,963.7<span></span>
</td>
<td class="nump">$ 1,483.4<span></span>
</td>
<td class="nump">$ 1,193.1<span></span>
</td>
</tr>
<tr class="rh">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_StatementBusinessSegmentsAxis=iosp_OilfieldServicesMember', window );">Oilfield Services [Member]</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_RevenueFromContractWithCustomerExcludingAssessedTax', window );">Revenue from Contract with Customer, Excluding Assessed Tax</a></td>
<td class="nump">$ 222.2<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl custom" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_iosp_PercentageOfRevenueFromContractWithCustomer', window );">Percentage of Revenue from Contract With Customer</a></td>
<td class="nump">11.30%<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
</table>
<div style="display: none;">
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_iosp_PercentageOfRevenueFromContractWithCustomer">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>Percentage of revenue from contract with customer.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">iosp_PercentageOfRevenueFromContractWithCustomer</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>iosp_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>dtr-types:percentItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_RevenueFromContractWithCustomerExcludingAssessedTax">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>Amount, excluding tax collected from customer, of revenue from satisfaction of performance obligation by transferring promised good or service to customer. Tax collected from customer is tax assessed by governmental authority that is both imposed on and concurrent with specific revenue-producing transaction, including, but not limited to, sales, use, value added and excise.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 280<br> -SubTopic 10<br> -Section 50<br> -Paragraph 30<br> -Subparagraph (a)<br> -URI https://asc.fasb.org/extlink&amp;oid=126901519&amp;loc=d3e8906-108599<br><br>Reference 2: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 280<br> -SubTopic 10<br> -Section 50<br> -Paragraph 40<br> -URI https://asc.fasb.org/extlink&amp;oid=126901519&amp;loc=d3e9031-108599<br><br>Reference 3: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 280<br> -SubTopic 10<br> -Section 50<br> -Paragraph 41<br> -Subparagraph (a)<br> -URI https://asc.fasb.org/extlink&amp;oid=126901519&amp;loc=d3e9038-108599<br><br>Reference 4: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 280<br> -SubTopic 10<br> -Section 50<br> -Paragraph 32<br> -Subparagraph (b)<br> -URI https://asc.fasb.org/extlink&amp;oid=126901519&amp;loc=d3e8933-108599<br><br>Reference 5: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 280<br> -SubTopic 10<br> -Section 50<br> -Paragraph 32<br> -Subparagraph (a)<br> -URI https://asc.fasb.org/extlink&amp;oid=126901519&amp;loc=d3e8933-108599<br><br>Reference 6: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 606<br> -SubTopic 10<br> -Section 50<br> -Paragraph 4<br> -Subparagraph (a)<br> -URI https://asc.fasb.org/extlink&amp;oid=126920106&amp;loc=SL49130543-203045<br><br>Reference 7: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 280<br> -SubTopic 10<br> -Section 50<br> -Paragraph 22<br> -Subparagraph (b)<br> -URI https://asc.fasb.org/extlink&amp;oid=126901519&amp;loc=d3e8736-108599<br><br>Reference 8: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 280<br> -SubTopic 10<br> -Section 50<br> -Paragraph 22<br> -Subparagraph (a)<br> -URI https://asc.fasb.org/extlink&amp;oid=126901519&amp;loc=d3e8736-108599<br><br>Reference 9: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 280<br> -SubTopic 10<br> -Section 50<br> -Paragraph 42<br> -URI https://asc.fasb.org/extlink&amp;oid=126901519&amp;loc=d3e9054-108599<br><br>Reference 10: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 606<br> -SubTopic 10<br> -Section 50<br> -Paragraph 5<br> -URI https://asc.fasb.org/extlink&amp;oid=126920106&amp;loc=SL49130545-203045<br><br>Reference 11: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 924<br> -SubTopic 10<br> -Section S99<br> -Paragraph 1<br> -Subparagraph (SAB Topic 11.L)<br> -URI https://asc.fasb.org/extlink&amp;oid=6472922&amp;loc=d3e499488-122856<br></p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_RevenueFromContractWithCustomerExcludingAssessedTax</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>credit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_StatementBusinessSegmentsAxis=iosp_OilfieldServicesMember">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Details</a><div><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_StatementBusinessSegmentsAxis=iosp_OilfieldServicesMember</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td></td>
</tr>
</table></div>
</div></td></tr>
</table>
</div>
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</html>
</TEXT>
</DOCUMENT>
<DOCUMENT>
<TYPE>XML
<SEQUENCE>65
<FILENAME>R51.htm
<DESCRIPTION>IDEA: XBRL DOCUMENT
<TEXT>
<html>
<head>
<title></title>
<link rel="stylesheet" type="text/css" href="include/report.css">
<script type="text/javascript" src="Show.js">/* Do Not Remove This Comment */</script><script type="text/javascript">
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<body>
<span style="display: none;">v3.22.4</span><table class="report" border="0" cellspacing="2" id="idm139879784665808">
<tr>
<th class="tl" colspan="1" rowspan="2"><div style="width: 200px;"><strong>Segment Reporting and Geographical Area Data - Segment Reporting (Detail) - USD ($)<br> $ in Millions</strong></div></th>
<th class="th" colspan="3">12 Months Ended</th>
</tr>
<tr>
<th class="th"><div>Dec. 31, 2022</div></th>
<th class="th"><div>Dec. 31, 2021</div></th>
<th class="th"><div>Dec. 31, 2020</div></th>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_SegmentReportingInformationLineItems', window );"><strong>Segment Reporting Information [Line Items]</strong></a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_RevenueFromContractWithCustomerExcludingAssessedTax', window );">Net sales</a></td>
<td class="nump">$ 1,963.7<span></span>
</td>
<td class="nump">$ 1,483.4<span></span>
</td>
<td class="nump">$ 1,193.1<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_RestructuringCharges', window );">Restructuring charge</a></td>
<td class="nump">0.0<span></span>
</td>
<td class="nump">0.0<span></span>
</td>
<td class="num">(21.3)<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_ImpairmentOfIntangibleAssetsFinitelived', window );">Impairment of intangible assets</a></td>
<td class="nump">0.0<span></span>
</td>
<td class="nump">0.0<span></span>
</td>
<td class="num">(19.8)<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_GainLossOnDispositionOfAssets1', window );">Profit on disposal</a></td>
<td class="nump">0.0<span></span>
</td>
<td class="nump">1.8<span></span>
</td>
<td class="nump">0.0<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_OperatingIncomeLoss', window );">Operating income/(expense)</a></td>
<td class="nump">187.3<span></span>
</td>
<td class="nump">132.1<span></span>
</td>
<td class="nump">33.7<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_Assets', window );">Identifiable assets at year end</a></td>
<td class="nump">1,603.7<span></span>
</td>
<td class="nump">1,570.9<span></span>
</td>
<td class="nump">1,397.4<span></span>
</td>
</tr>
<tr class="rh">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_StatementBusinessSegmentsAxis=iosp_OilfieldServicesMember', window );">Oilfield Services [Member]</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_SegmentReportingInformationLineItems', window );"><strong>Segment Reporting Information [Line Items]</strong></a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_RevenueFromContractWithCustomerExcludingAssessedTax', window );">Net sales</a></td>
<td class="nump">222.2<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="rh">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_srt_ConsolidationItemsAxis=us-gaap_OperatingSegmentsMember', window );">Operating Segments [Member] | Fuel Specialties [Member]</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_SegmentReportingInformationLineItems', window );"><strong>Segment Reporting Information [Line Items]</strong></a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_RevenueFromContractWithCustomerExcludingAssessedTax', window );">Net sales</a></td>
<td class="nump">730.2<span></span>
</td>
<td class="nump">618.3<span></span>
</td>
<td class="nump">512.7<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_OperatingIncomeLoss', window );">Operating income/(expense)</a></td>
<td class="nump">121.7<span></span>
</td>
<td class="nump">104.6<span></span>
</td>
<td class="nump">84.5<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_Assets', window );">Identifiable assets at year end</a></td>
<td class="nump">500.6<span></span>
</td>
<td class="nump">571.3<span></span>
</td>
<td class="nump">509.7<span></span>
</td>
</tr>
<tr class="rh">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_srt_ConsolidationItemsAxis=us-gaap_OperatingSegmentsMember', window );">Operating Segments [Member] | Fuel Specialties [Member] | Refinery and Performance [Member]</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_SegmentReportingInformationLineItems', window );"><strong>Segment Reporting Information [Line Items]</strong></a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_RevenueFromContractWithCustomerExcludingAssessedTax', window );">Net sales</a></td>
<td class="nump">552.6<span></span>
</td>
<td class="nump">445.3<span></span>
</td>
<td class="nump">372.9<span></span>
</td>
</tr>
<tr class="rh">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_srt_ConsolidationItemsAxis=us-gaap_OperatingSegmentsMember', window );">Operating Segments [Member] | Fuel Specialties [Member] | Other [Member]</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_SegmentReportingInformationLineItems', window );"><strong>Segment Reporting Information [Line Items]</strong></a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_RevenueFromContractWithCustomerExcludingAssessedTax', window );">Net sales</a></td>
<td class="nump">177.6<span></span>
</td>
<td class="nump">173.0<span></span>
</td>
<td class="nump">139.8<span></span>
</td>
</tr>
<tr class="rh">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_srt_ConsolidationItemsAxis=us-gaap_OperatingSegmentsMember', window );">Operating Segments [Member] | Performance Chemicals [Member]</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_SegmentReportingInformationLineItems', window );"><strong>Segment Reporting Information [Line Items]</strong></a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_RevenueFromContractWithCustomerExcludingAssessedTax', window );">Net sales</a></td>
<td class="nump">639.7<span></span>
</td>
<td class="nump">525.3<span></span>
</td>
<td class="nump">425.4<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_OperatingIncomeLoss', window );">Operating income/(expense)</a></td>
<td class="nump">95.3<span></span>
</td>
<td class="nump">70.9<span></span>
</td>
<td class="nump">54.8<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_Assets', window );">Identifiable assets at year end</a></td>
<td class="nump">610.4<span></span>
</td>
<td class="nump">469.5<span></span>
</td>
<td class="nump">391.5<span></span>
</td>
</tr>
<tr class="rh">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_srt_ConsolidationItemsAxis=us-gaap_OperatingSegmentsMember', window );">Operating Segments [Member] | Performance Chemicals [Member] | Personal Care [Member]</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_SegmentReportingInformationLineItems', window );"><strong>Segment Reporting Information [Line Items]</strong></a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_RevenueFromContractWithCustomerExcludingAssessedTax', window );">Net sales</a></td>
<td class="nump">393.3<span></span>
</td>
<td class="nump">296.1<span></span>
</td>
<td class="nump">231.4<span></span>
</td>
</tr>
<tr class="rh">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_srt_ConsolidationItemsAxis=us-gaap_OperatingSegmentsMember', window );">Operating Segments [Member] | Performance Chemicals [Member] | Home Care [Member]</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_SegmentReportingInformationLineItems', window );"><strong>Segment Reporting Information [Line Items]</strong></a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_RevenueFromContractWithCustomerExcludingAssessedTax', window );">Net sales</a></td>
<td class="nump">94.2<span></span>
</td>
<td class="nump">93.0<span></span>
</td>
<td class="nump">87.0<span></span>
</td>
</tr>
<tr class="rh">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_srt_ConsolidationItemsAxis=us-gaap_OperatingSegmentsMember', window );">Operating Segments [Member] | Performance Chemicals [Member] | Other [Member]</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_SegmentReportingInformationLineItems', window );"><strong>Segment Reporting Information [Line Items]</strong></a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_RevenueFromContractWithCustomerExcludingAssessedTax', window );">Net sales</a></td>
<td class="nump">152.2<span></span>
</td>
<td class="nump">136.2<span></span>
</td>
<td class="nump">107.0<span></span>
</td>
</tr>
<tr class="rh">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_srt_ConsolidationItemsAxis=us-gaap_OperatingSegmentsMember', window );">Operating Segments [Member] | Oilfield Services [Member]</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_SegmentReportingInformationLineItems', window );"><strong>Segment Reporting Information [Line Items]</strong></a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_RevenueFromContractWithCustomerExcludingAssessedTax', window );">Net sales</a></td>
<td class="nump">593.8<span></span>
</td>
<td class="nump">339.8<span></span>
</td>
<td class="nump">255.0<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_OperatingIncomeLoss', window );">Operating income/(expense)</a></td>
<td class="nump">41.7<span></span>
</td>
<td class="nump">10.4<span></span>
</td>
<td class="num">(9.5)<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_Assets', window );">Identifiable assets at year end</a></td>
<td class="nump">297.8<span></span>
</td>
<td class="nump">230.8<span></span>
</td>
<td class="nump">210.8<span></span>
</td>
</tr>
<tr class="rh">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_srt_ConsolidationItemsAxis=us-gaap_OperatingSegmentsMember', window );">Operating Segments [Member] | Octane Additives [Member]</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_SegmentReportingInformationLineItems', window );"><strong>Segment Reporting Information [Line Items]</strong></a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_OperatingIncomeLoss', window );">Operating income/(expense)</a></td>
<td class="nump">0.0<span></span>
</td>
<td class="nump">0.0<span></span>
</td>
<td class="num">(2.8)<span></span>
</td>
</tr>
<tr class="rh">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_srt_ConsolidationItemsAxis=us-gaap_CorporateNonSegmentMember', window );">Corporate, Non-Segment [Member]</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_SegmentReportingInformationLineItems', window );"><strong>Segment Reporting Information [Line Items]</strong></a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl custom" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_iosp_CorporateCosts', window );">Corporate costs</a></td>
<td class="num">(71.4)<span></span>
</td>
<td class="num">(55.6)<span></span>
</td>
<td class="num">(52.2)<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_RestructuringCharges', window );">Restructuring charge</a></td>
<td class="nump">0.0<span></span>
</td>
<td class="nump">0.0<span></span>
</td>
<td class="num">(21.3)<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_ImpairmentOfIntangibleAssetsFinitelived', window );">Impairment of intangible assets</a></td>
<td class="nump">0.0<span></span>
</td>
<td class="nump">0.0<span></span>
</td>
<td class="num">(19.8)<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_GainLossOnDispositionOfAssets1', window );">Profit on disposal</a></td>
<td class="nump">0.0<span></span>
</td>
<td class="nump">1.8<span></span>
</td>
<td class="nump">0.0<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_Assets', window );">Identifiable assets at year end</a></td>
<td class="nump">$ 194.9<span></span>
</td>
<td class="nump">$ 299.3<span></span>
</td>
<td class="nump">$ 285.4<span></span>
</td>
</tr>
</table>
<div style="display: none;">
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_iosp_CorporateCosts">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>Corporate costs.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">iosp_CorporateCosts</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>iosp_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>debit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_Assets">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>Sum of the carrying amounts as of the balance sheet date of all assets that are recognized. Assets are probable future economic benefits obtained or controlled by an entity as a result of past transactions or events.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 942<br> -SubTopic 210<br> -Section S99<br> -Paragraph 1<br> -Subparagraph (SX 210.9-03(11))<br> -URI https://asc.fasb.org/extlink&amp;oid=126897435&amp;loc=d3e534808-122878<br><br>Reference 2: http://www.xbrl.org/2003/role/exampleRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 852<br> -SubTopic 10<br> -Section 55<br> -Paragraph 10<br> -URI https://asc.fasb.org/extlink&amp;oid=84165509&amp;loc=d3e56426-112766<br><br>Reference 3: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 470<br> -SubTopic 10<br> -Section S99<br> -Paragraph 1B<br> -Subparagraph (SX 210.13-02(a)(4)(iii)(A))<br> -URI 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<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_Assets</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>debit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>instant</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_GainLossOnDispositionOfAssets1">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>Amount of gain (loss) on sale or disposal of assets, including but not limited to property plant and equipment, intangible assets and equity in securities of subsidiaries or equity method investee.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 230<br> -SubTopic 10<br> -Section 45<br> -Paragraph 28<br> -Subparagraph (b)<br> -URI https://asc.fasb.org/extlink&amp;oid=126954810&amp;loc=d3e3602-108585<br></p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_GainLossOnDispositionOfAssets1</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>credit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_ImpairmentOfIntangibleAssetsFinitelived">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>The amount of impairment loss recognized in the period resulting from the write-down of the carrying amount of a finite-lived intangible asset to fair value.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 230<br> -SubTopic 10<br> -Section 45<br> -Paragraph 28<br> -Subparagraph (b)<br> -URI https://asc.fasb.org/extlink&amp;oid=126954810&amp;loc=d3e3602-108585<br><br>Reference 2: http://www.xbrl.org/2009/role/commonPracticeRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 350<br> -SubTopic 30<br> -Section 50<br> -Paragraph 3<br> -Subparagraph (b)<br> -URI https://asc.fasb.org/extlink&amp;oid=66006027&amp;loc=d3e16373-109275<br></p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_ImpairmentOfIntangibleAssetsFinitelived</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>debit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_OperatingIncomeLoss">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>The net result for the period of deducting operating expenses from operating revenues.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://www.xbrl.org/2003/role/exampleRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 280<br> -SubTopic 10<br> -Section 50<br> -Paragraph 31<br> -URI https://asc.fasb.org/extlink&amp;oid=126901519&amp;loc=d3e8924-108599<br><br>Reference 2: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 280<br> -SubTopic 10<br> -Section 50<br> -Paragraph 30<br> -Subparagraph (b)<br> -URI https://asc.fasb.org/extlink&amp;oid=126901519&amp;loc=d3e8906-108599<br><br>Reference 3: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 280<br> -SubTopic 10<br> -Section 50<br> -Paragraph 32<br> -Subparagraph (c)<br> -URI https://asc.fasb.org/extlink&amp;oid=126901519&amp;loc=d3e8933-108599<br><br>Reference 4: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 280<br> -SubTopic 10<br> -Section 50<br> -Paragraph 32<br> -Subparagraph (f)<br> -URI https://asc.fasb.org/extlink&amp;oid=126901519&amp;loc=d3e8933-108599<br><br>Reference 5: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 280<br> -SubTopic 10<br> -Section 50<br> -Paragraph 22<br> -URI https://asc.fasb.org/extlink&amp;oid=126901519&amp;loc=d3e8736-108599<br></p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_OperatingIncomeLoss</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>credit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_RestructuringCharges">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>Amount of expenses associated with exit or disposal activities pursuant to an authorized plan. Excludes expenses related to a discontinued operation or an asset retirement obligation.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 420<br> -SubTopic 10<br> -Section 45<br> -Paragraph 3<br> -URI https://asc.fasb.org/extlink&amp;oid=109237686&amp;loc=d3e17752-110868<br><br>Reference 2: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 420<br> -SubTopic 10<br> -Section S99<br> -Paragraph 1<br> -Subparagraph (SAB Topic 5.P.3)<br> -URI https://asc.fasb.org/extlink&amp;oid=115931487&amp;loc=d3e140864-122747<br><br>Reference 3: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 230<br> -SubTopic 10<br> -Section 45<br> -Paragraph 28<br> -Subparagraph (b)<br> -URI https://asc.fasb.org/extlink&amp;oid=126954810&amp;loc=d3e3602-108585<br><br>Reference 4: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 420<br> -SubTopic 10<br> -Section S99<br> -Paragraph 2<br> -Subparagraph (SAB Topic 5.P.4(b)(1))<br> -URI https://asc.fasb.org/extlink&amp;oid=115931487&amp;loc=d3e140904-122747<br></p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_RestructuringCharges</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>debit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_RevenueFromContractWithCustomerExcludingAssessedTax">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>Amount, excluding tax collected from customer, of revenue from satisfaction of performance obligation by transferring promised good or service to customer. Tax collected from customer is tax assessed by governmental authority that is both imposed on and concurrent with specific revenue-producing transaction, including, but not limited to, sales, use, value added and excise.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 280<br> -SubTopic 10<br> -Section 50<br> -Paragraph 30<br> -Subparagraph (a)<br> -URI https://asc.fasb.org/extlink&amp;oid=126901519&amp;loc=d3e8906-108599<br><br>Reference 2: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 280<br> -SubTopic 10<br> -Section 50<br> -Paragraph 40<br> -URI https://asc.fasb.org/extlink&amp;oid=126901519&amp;loc=d3e9031-108599<br><br>Reference 3: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 280<br> -SubTopic 10<br> -Section 50<br> -Paragraph 41<br> -Subparagraph (a)<br> -URI https://asc.fasb.org/extlink&amp;oid=126901519&amp;loc=d3e9038-108599<br><br>Reference 4: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 280<br> -SubTopic 10<br> -Section 50<br> -Paragraph 32<br> -Subparagraph (b)<br> -URI https://asc.fasb.org/extlink&amp;oid=126901519&amp;loc=d3e8933-108599<br><br>Reference 5: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 280<br> -SubTopic 10<br> -Section 50<br> -Paragraph 32<br> -Subparagraph (a)<br> -URI https://asc.fasb.org/extlink&amp;oid=126901519&amp;loc=d3e8933-108599<br><br>Reference 6: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 606<br> -SubTopic 10<br> -Section 50<br> -Paragraph 4<br> -Subparagraph (a)<br> -URI https://asc.fasb.org/extlink&amp;oid=126920106&amp;loc=SL49130543-203045<br><br>Reference 7: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 280<br> -SubTopic 10<br> -Section 50<br> -Paragraph 22<br> -Subparagraph (b)<br> -URI https://asc.fasb.org/extlink&amp;oid=126901519&amp;loc=d3e8736-108599<br><br>Reference 8: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 280<br> -SubTopic 10<br> -Section 50<br> -Paragraph 22<br> -Subparagraph (a)<br> -URI https://asc.fasb.org/extlink&amp;oid=126901519&amp;loc=d3e8736-108599<br><br>Reference 9: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 280<br> -SubTopic 10<br> -Section 50<br> -Paragraph 42<br> -URI https://asc.fasb.org/extlink&amp;oid=126901519&amp;loc=d3e9054-108599<br><br>Reference 10: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 606<br> -SubTopic 10<br> -Section 50<br> -Paragraph 5<br> -URI https://asc.fasb.org/extlink&amp;oid=126920106&amp;loc=SL49130545-203045<br><br>Reference 11: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 924<br> -SubTopic 10<br> -Section S99<br> -Paragraph 1<br> -Subparagraph (SAB Topic 11.L)<br> -URI https://asc.fasb.org/extlink&amp;oid=6472922&amp;loc=d3e499488-122856<br></p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_RevenueFromContractWithCustomerExcludingAssessedTax</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>credit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_SegmentReportingInformationLineItems">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>Line items represent financial concepts included in a table. These concepts are used to disclose reportable information associated with domain members defined in one or many axes to the table.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_SegmentReportingInformationLineItems</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:stringItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_StatementBusinessSegmentsAxis=iosp_OilfieldServicesMember">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Details</a><div><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_StatementBusinessSegmentsAxis=iosp_OilfieldServicesMember</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td></td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_srt_ConsolidationItemsAxis=us-gaap_OperatingSegmentsMember">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Details</a><div><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">srt_ConsolidationItemsAxis=us-gaap_OperatingSegmentsMember</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td></td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_StatementBusinessSegmentsAxis=iosp_FuelSpecialtiesMember">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Details</a><div><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_StatementBusinessSegmentsAxis=iosp_FuelSpecialtiesMember</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td></td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_SubsegmentsAxis=iosp_RefineryAndPerformanceMember">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Details</a><div><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_SubsegmentsAxis=iosp_RefineryAndPerformanceMember</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td></td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_SubsegmentsAxis=iosp_OtherFuelSpecialtiesMember">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Details</a><div><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_SubsegmentsAxis=iosp_OtherFuelSpecialtiesMember</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td></td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_StatementBusinessSegmentsAxis=iosp_PerformanceChemicalsMember">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Details</a><div><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_StatementBusinessSegmentsAxis=iosp_PerformanceChemicalsMember</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td></td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_SubsegmentsAxis=iosp_PersonalCareMember">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Details</a><div><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_SubsegmentsAxis=iosp_PersonalCareMember</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td></td>
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<tr>
<td><strong> Data Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td></td>
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<tr>
<td><strong> Period Type:</strong></td>
<td></td>
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</table></div>
</div></td></tr>
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<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_SubsegmentsAxis=iosp_HomeCareMember">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Details</a><div><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_SubsegmentsAxis=iosp_HomeCareMember</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td></td>
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<tr>
<td><strong> Data Type:</strong></td>
<td>na</td>
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<tr>
<td><strong> Balance Type:</strong></td>
<td></td>
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<tr>
<td><strong> Period Type:</strong></td>
<td></td>
</tr>
</table></div>
</div></td></tr>
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<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_SubsegmentsAxis=iosp_OtherPerformanceChemicalsMember">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Details</a><div><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_SubsegmentsAxis=iosp_OtherPerformanceChemicalsMember</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td></td>
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<td><strong> Data Type:</strong></td>
<td>na</td>
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<tr>
<td><strong> Balance Type:</strong></td>
<td></td>
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<tr>
<td><strong> Period Type:</strong></td>
<td></td>
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<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_StatementBusinessSegmentsAxis=iosp_OctaneAdditivesMember">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Details</a><div><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_StatementBusinessSegmentsAxis=iosp_OctaneAdditivesMember</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td></td>
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<tr>
<td><strong> Data Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td></td>
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<tr>
<td><strong> Period Type:</strong></td>
<td></td>
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</div></td></tr>
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<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_srt_ConsolidationItemsAxis=us-gaap_CorporateNonSegmentMember">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Details</a><div><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">srt_ConsolidationItemsAxis=us-gaap_CorporateNonSegmentMember</td>
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<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td></td>
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<td>na</td>
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<tr>
<td><strong> Balance Type:</strong></td>
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<tr>
<td><strong> Period Type:</strong></td>
<td></td>
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<DOCUMENT>
<TYPE>XML
<SEQUENCE>66
<FILENAME>R52.htm
<DESCRIPTION>IDEA: XBRL DOCUMENT
<TEXT>
<html>
<head>
<title></title>
<link rel="stylesheet" type="text/css" href="include/report.css">
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<span style="display: none;">v3.22.4</span><table class="report" border="0" cellspacing="2" id="idm139879785102816">
<tr>
<th class="tl" colspan="1" rowspan="2"><div style="width: 200px;"><strong>Segment Reporting and Geographical Area Data - Segment Reporting on Basis of Geographical Location (Detail) - USD ($)<br> $ in Millions</strong></div></th>
<th class="th" colspan="3">12 Months Ended</th>
</tr>
<tr>
<th class="th"><div>Dec. 31, 2022</div></th>
<th class="th"><div>Dec. 31, 2021</div></th>
<th class="th"><div>Dec. 31, 2020</div></th>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_RevenuesFromExternalCustomersAndLongLivedAssetsLineItems', window );"><strong>Revenues from External Customers and Long-Lived Assets [Line Items]</strong></a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_RevenueFromContractWithCustomerExcludingAssessedTax', window );">Net sales</a></td>
<td class="nump">$ 1,963.7<span></span>
</td>
<td class="nump">$ 1,483.4<span></span>
</td>
<td class="nump">$ 1,193.1<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest', window );">Income before income taxes</a></td>
<td class="nump">184.6<span></span>
</td>
<td class="nump">134.4<span></span>
</td>
<td class="nump">39.7<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_NoncurrentAssets', window );">Long-lived assets at year end</a></td>
<td class="nump">310.2<span></span>
</td>
<td class="nump">304.9<span></span>
</td>
<td class="nump">325.7<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_Goodwill', window );">Goodwill</a></td>
<td class="nump">358.8<span></span>
</td>
<td class="nump">364.3<span></span>
</td>
<td class="nump">371.2<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_Assets', window );">Identifiable assets at year end</a></td>
<td class="nump">1,603.7<span></span>
</td>
<td class="nump">1,570.9<span></span>
</td>
<td class="nump">1,397.4<span></span>
</td>
</tr>
<tr class="rh">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_srt_StatementGeographicalAxis=iosp_UnitedStatesNorthAmericaMember', window );">United States &amp; North America [Member]</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_RevenuesFromExternalCustomersAndLongLivedAssetsLineItems', window );"><strong>Revenues from External Customers and Long-Lived Assets [Line Items]</strong></a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_RevenueFromContractWithCustomerExcludingAssessedTax', window );">Net sales</a></td>
<td class="nump">1,244.9<span></span>
</td>
<td class="nump">821.6<span></span>
</td>
<td class="nump">642.4<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest', window );">Income before income taxes</a></td>
<td class="nump">109.1<span></span>
</td>
<td class="nump">54.6<span></span>
</td>
<td class="nump">0.0<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_NoncurrentAssets', window );">Long-lived assets at year end</a></td>
<td class="nump">147.0<span></span>
</td>
<td class="nump">137.3<span></span>
</td>
<td class="nump">141.0<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_Assets', window );">Identifiable assets at year end</a></td>
<td class="nump">570.9<span></span>
</td>
<td class="nump">464.9<span></span>
</td>
<td class="nump">368.8<span></span>
</td>
</tr>
<tr class="rh">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_srt_StatementGeographicalAxis=country_GB', window );">United Kingdom [Member]</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_RevenuesFromExternalCustomersAndLongLivedAssetsLineItems', window );"><strong>Revenues from External Customers and Long-Lived Assets [Line Items]</strong></a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_RevenueFromContractWithCustomerExcludingAssessedTax', window );">Net sales</a></td>
<td class="nump">932.5<span></span>
</td>
<td class="nump">811.9<span></span>
</td>
<td class="nump">689.1<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest', window );">Income before income taxes</a></td>
<td class="nump">42.9<span></span>
</td>
<td class="nump">46.1<span></span>
</td>
<td class="nump">16.9<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_NoncurrentAssets', window );">Long-lived assets at year end</a></td>
<td class="nump">50.6<span></span>
</td>
<td class="nump">55.4<span></span>
</td>
<td class="nump">61.3<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_Assets', window );">Identifiable assets at year end</a></td>
<td class="nump">462.3<span></span>
</td>
<td class="nump">533.7<span></span>
</td>
<td class="nump">455.8<span></span>
</td>
</tr>
<tr class="rh">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_srt_StatementGeographicalAxis=iosp_RestOfEuropeMember', window );">Rest of Europe [Member]</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_RevenuesFromExternalCustomersAndLongLivedAssetsLineItems', window );"><strong>Revenues from External Customers and Long-Lived Assets [Line Items]</strong></a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_RevenueFromContractWithCustomerExcludingAssessedTax', window );">Net sales</a></td>
<td class="nump">116.9<span></span>
</td>
<td class="nump">115.6<span></span>
</td>
<td class="nump">83.4<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest', window );">Income before income taxes</a></td>
<td class="nump">25.5<span></span>
</td>
<td class="nump">26.4<span></span>
</td>
<td class="nump">19.7<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_NoncurrentAssets', window );">Long-lived assets at year end</a></td>
<td class="nump">112.4<span></span>
</td>
<td class="nump">112.0<span></span>
</td>
<td class="nump">123.2<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_Assets', window );">Identifiable assets at year end</a></td>
<td class="nump">164.0<span></span>
</td>
<td class="nump">164.7<span></span>
</td>
<td class="nump">171.0<span></span>
</td>
</tr>
<tr class="rh">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_srt_StatementGeographicalAxis=iosp_RestOfWorldMember', window );">Rest of World [Member]</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_RevenuesFromExternalCustomersAndLongLivedAssetsLineItems', window );"><strong>Revenues from External Customers and Long-Lived Assets [Line Items]</strong></a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_RevenueFromContractWithCustomerExcludingAssessedTax', window );">Net sales</a></td>
<td class="nump">67.7<span></span>
</td>
<td class="nump">66.4<span></span>
</td>
<td class="nump">45.6<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest', window );">Income before income taxes</a></td>
<td class="nump">7.1<span></span>
</td>
<td class="nump">7.3<span></span>
</td>
<td class="nump">3.1<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_NoncurrentAssets', window );">Long-lived assets at year end</a></td>
<td class="nump">0.2<span></span>
</td>
<td class="nump">0.2<span></span>
</td>
<td class="nump">0.2<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_Assets', window );">Identifiable assets at year end</a></td>
<td class="nump">47.7<span></span>
</td>
<td class="nump">43.3<span></span>
</td>
<td class="nump">30.6<span></span>
</td>
</tr>
<tr class="rh">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_srt_ConsolidationItemsAxis=srt_GeographyEliminationsMember', window );">Sales Between Areas [Member]</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_RevenuesFromExternalCustomersAndLongLivedAssetsLineItems', window );"><strong>Revenues from External Customers and Long-Lived Assets [Line Items]</strong></a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_RevenueFromContractWithCustomerExcludingAssessedTax', window );">Net sales</a></td>
<td class="num">$ (398.3)<span></span>
</td>
<td class="num">$ (332.1)<span></span>
</td>
<td class="num">$ (267.4)<span></span>
</td>
</tr>
</table>
<div style="display: none;">
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_Assets">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>Sum of the carrying amounts as of the balance sheet date of all assets that are recognized. Assets are probable future economic benefits obtained or controlled by an entity as a result of past transactions or events.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 942<br> -SubTopic 210<br> -Section S99<br> -Paragraph 1<br> -Subparagraph (SX 210.9-03(11))<br> -URI https://asc.fasb.org/extlink&amp;oid=126897435&amp;loc=d3e534808-122878<br><br>Reference 2: http://www.xbrl.org/2003/role/exampleRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 852<br> -SubTopic 10<br> -Section 55<br> -Paragraph 10<br> -URI https://asc.fasb.org/extlink&amp;oid=84165509&amp;loc=d3e56426-112766<br><br>Reference 3: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 470<br> -SubTopic 10<br> -Section S99<br> -Paragraph 1B<br> -Subparagraph (SX 210.13-02(a)(4)(iii)(A))<br> -URI 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-Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 470<br> -SubTopic 10<br> -Section S99<br> -Paragraph 1A<br> -Subparagraph (SX 210.13-01(a)(5))<br> -URI https://asc.fasb.org/extlink&amp;oid=126975872&amp;loc=SL124442526-122756<br><br>Reference 11: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 470<br> -SubTopic 10<br> -Section S99<br> -Paragraph 1A<br> -Subparagraph (SX 210.13-01(a)(4)(iii)(A))<br> -URI https://asc.fasb.org/extlink&amp;oid=126975872&amp;loc=SL124442526-122756<br><br>Reference 12: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 470<br> -SubTopic 10<br> -Section S99<br> -Paragraph 1A<br> -Subparagraph (SX 210.13-01(a)(4)(i))<br> -URI https://asc.fasb.org/extlink&amp;oid=126975872&amp;loc=SL124442526-122756<br><br>Reference 13: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 235<br> -SubTopic 10<br> -Section S99<br> -Paragraph 1<br> -Subparagraph (SX 210.4-08(g)(1)(ii))<br> -URI https://asc.fasb.org/extlink&amp;oid=120395691&amp;loc=d3e23780-122690<br><br>Reference 14: http://www.xbrl.org/2009/role/commonPracticeRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 470<br> -SubTopic 10<br> -Section S99<br> -Paragraph 1A<br> -Subparagraph (SX 210.13-01(a)(4)(iii))<br> -URI https://asc.fasb.org/extlink&amp;oid=126975872&amp;loc=SL124442526-122756<br><br>Reference 15: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 825<br> -SubTopic 10<br> -Section 50<br> -Paragraph 28<br> -Subparagraph (f)<br> -URI https://asc.fasb.org/extlink&amp;oid=123596393&amp;loc=d3e14064-108612<br><br>Reference 16: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 470<br> -SubTopic 10<br> -Section S99<br> -Paragraph 1B<br> -Subparagraph (SX 210.13-02(a)(4)(iii)(B))<br> -URI https://asc.fasb.org/extlink&amp;oid=126975872&amp;loc=SL124442552-122756<br><br>Reference 17: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 810<br> -SubTopic 10<br> -Section 50<br> -Paragraph 3<br> -Subparagraph (bb)<br> -URI https://asc.fasb.org/extlink&amp;oid=123419778&amp;loc=d3e5710-111685<br><br>Reference 18: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 470<br> -SubTopic 10<br> -Section S99<br> -Paragraph 1B<br> -Subparagraph (SX 210.13-02(a)(5))<br> -URI https://asc.fasb.org/extlink&amp;oid=126975872&amp;loc=SL124442552-122756<br><br>Reference 19: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 280<br> -SubTopic 10<br> -Section 50<br> -Paragraph 32<br> -Subparagraph (d)<br> -URI https://asc.fasb.org/extlink&amp;oid=126901519&amp;loc=d3e8933-108599<br><br>Reference 20: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 810<br> -SubTopic 10<br> -Section 45<br> -Paragraph 25<br> -Subparagraph (a)<br> -URI https://asc.fasb.org/extlink&amp;oid=116870748&amp;loc=SL6758485-165988<br><br>Reference 21: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 470<br> -SubTopic 10<br> -Section S99<br> -Paragraph 1B<br> -Subparagraph (SX 210.13-02(a)(4)(iv))<br> -URI https://asc.fasb.org/extlink&amp;oid=126975872&amp;loc=SL124442552-122756<br><br>Reference 22: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 210<br> -SubTopic 10<br> -Section S99<br> -Paragraph 1<br> -Subparagraph (SX 210.5-02(18))<br> -URI https://asc.fasb.org/extlink&amp;oid=120391452&amp;loc=d3e13212-122682<br><br>Reference 23: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 323<br> -SubTopic 10<br> -Section 50<br> -Paragraph 3<br> -Subparagraph (c)<br> -URI https://asc.fasb.org/extlink&amp;oid=114001798&amp;loc=d3e33918-111571<br><br>Reference 24: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 280<br> -SubTopic 10<br> -Section 50<br> -Paragraph 30<br> -Subparagraph (c)<br> -URI https://asc.fasb.org/extlink&amp;oid=126901519&amp;loc=d3e8906-108599<br></p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_Assets</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>debit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>instant</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_Goodwill">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>Amount after accumulated impairment loss of an asset representing future economic benefits arising from other assets acquired in a business combination that are not individually identified and separately recognized.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 350<br> -SubTopic 20<br> -Section 50<br> -Paragraph 1<br> -Subparagraph (a)<br> -URI https://asc.fasb.org/extlink&amp;oid=121556970&amp;loc=d3e13816-109267<br><br>Reference 2: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 942<br> -SubTopic 210<br> -Section S99<br> -Paragraph 1<br> -Subparagraph (SX 210.9-03(10)(1))<br> -URI https://asc.fasb.org/extlink&amp;oid=126897435&amp;loc=d3e534808-122878<br><br>Reference 3: http://www.xbrl.org/2009/role/commonPracticeRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 350<br> -SubTopic 20<br> -Section 50<br> -Paragraph 1<br> -Subparagraph (h)<br> -URI https://asc.fasb.org/extlink&amp;oid=121556970&amp;loc=d3e13816-109267<br><br>Reference 4: http://www.xbrl.org/2003/role/exampleRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 350<br> -SubTopic 20<br> -Section 55<br> -Paragraph 24<br> -URI https://asc.fasb.org/extlink&amp;oid=122137925&amp;loc=d3e14258-109268<br><br>Reference 5: http://www.xbrl.org/2003/role/exampleRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 852<br> -SubTopic 10<br> -Section 55<br> -Paragraph 10<br> -URI https://asc.fasb.org/extlink&amp;oid=84165509&amp;loc=d3e56426-112766<br><br>Reference 6: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 350<br> -SubTopic 20<br> -Section 45<br> -Paragraph 1<br> -URI https://asc.fasb.org/extlink&amp;oid=99380562&amp;loc=d3e13770-109266<br><br>Reference 7: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 210<br> -SubTopic 10<br> -Section S99<br> -Paragraph 1<br> -Subparagraph (SX 210.5-02(15))<br> -URI https://asc.fasb.org/extlink&amp;oid=120391452&amp;loc=d3e13212-122682<br></p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_Goodwill</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>debit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>instant</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>Amount of income (loss) from continuing operations, including income (loss) from equity method investments, before deduction of income tax expense (benefit), and income (loss) attributable to noncontrolling interest.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 280<br> -SubTopic 10<br> -Section 50<br> -Paragraph 32<br> -Subparagraph (c)<br> -URI https://asc.fasb.org/extlink&amp;oid=126901519&amp;loc=d3e8933-108599<br><br>Reference 2: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 280<br> -SubTopic 10<br> -Section 50<br> -Paragraph 30<br> -Subparagraph (b)<br> -URI https://asc.fasb.org/extlink&amp;oid=126901519&amp;loc=d3e8906-108599<br><br>Reference 3: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 280<br> -SubTopic 10<br> -Section 50<br> -Paragraph 32<br> -Subparagraph (f)<br> -URI https://asc.fasb.org/extlink&amp;oid=126901519&amp;loc=d3e8933-108599<br><br>Reference 4: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 940<br> -SubTopic 20<br> -Section 25<br> -Paragraph 1<br> -URI https://asc.fasb.org/extlink&amp;oid=126941158&amp;loc=d3e41242-110953<br><br>Reference 5: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 280<br> -SubTopic 10<br> -Section 50<br> -Paragraph 22<br> -URI https://asc.fasb.org/extlink&amp;oid=126901519&amp;loc=d3e8736-108599<br><br>Reference 6: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 220<br> -SubTopic 10<br> -Section S99<br> -Paragraph 2<br> -Subparagraph (SX 210.5-03(10))<br> -URI https://asc.fasb.org/extlink&amp;oid=126953954&amp;loc=SL114868664-224227<br><br>Reference 7: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 944<br> -SubTopic 220<br> -Section S99<br> -Paragraph 1<br> -Subparagraph (SX 210.7-04(8))<br> -URI https://asc.fasb.org/extlink&amp;oid=120400993&amp;loc=SL114874131-224263<br><br>Reference 8: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 942<br> -SubTopic 235<br> -Section S99<br> -Paragraph 1<br> -Subparagraph (SX 210.9-05(b)(2))<br> -URI https://asc.fasb.org/extlink&amp;oid=120399901&amp;loc=d3e537907-122884<br><br>Reference 9: http://www.xbrl.org/2003/role/exampleRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 280<br> -SubTopic 10<br> -Section 50<br> -Paragraph 31<br> -URI https://asc.fasb.org/extlink&amp;oid=126901519&amp;loc=d3e8924-108599<br><br>Reference 10: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 942<br> -SubTopic 220<br> -Section S99<br> -Paragraph 1<br> -Subparagraph (SX 210.9-04(15))<br> -URI https://asc.fasb.org/extlink&amp;oid=120399700&amp;loc=SL114874048-224260<br></p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>credit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_NoncurrentAssets">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>Long-lived assets other than financial instruments, long-term customer relationships of a financial institution, mortgage and other servicing rights, deferred policy acquisition costs, and deferred tax assets.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 280<br> -SubTopic 10<br> -Section 50<br> -Paragraph 41<br> -Subparagraph (b)<br> -URI https://asc.fasb.org/extlink&amp;oid=126901519&amp;loc=d3e9038-108599<br></p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_NoncurrentAssets</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>debit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>instant</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_RevenueFromContractWithCustomerExcludingAssessedTax">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>Amount, excluding tax collected from customer, of revenue from satisfaction of performance obligation by transferring promised good or service to customer. Tax collected from customer is tax assessed by governmental authority that is both imposed on and concurrent with specific revenue-producing transaction, including, but not limited to, sales, use, value added and excise.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 280<br> -SubTopic 10<br> -Section 50<br> -Paragraph 30<br> -Subparagraph (a)<br> -URI https://asc.fasb.org/extlink&amp;oid=126901519&amp;loc=d3e8906-108599<br><br>Reference 2: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 280<br> -SubTopic 10<br> -Section 50<br> -Paragraph 40<br> -URI https://asc.fasb.org/extlink&amp;oid=126901519&amp;loc=d3e9031-108599<br><br>Reference 3: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 280<br> -SubTopic 10<br> -Section 50<br> -Paragraph 41<br> -Subparagraph (a)<br> -URI https://asc.fasb.org/extlink&amp;oid=126901519&amp;loc=d3e9038-108599<br><br>Reference 4: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 280<br> -SubTopic 10<br> -Section 50<br> -Paragraph 32<br> -Subparagraph (b)<br> -URI https://asc.fasb.org/extlink&amp;oid=126901519&amp;loc=d3e8933-108599<br><br>Reference 5: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 280<br> -SubTopic 10<br> -Section 50<br> -Paragraph 32<br> -Subparagraph (a)<br> -URI https://asc.fasb.org/extlink&amp;oid=126901519&amp;loc=d3e8933-108599<br><br>Reference 6: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 606<br> -SubTopic 10<br> -Section 50<br> -Paragraph 4<br> -Subparagraph (a)<br> -URI https://asc.fasb.org/extlink&amp;oid=126920106&amp;loc=SL49130543-203045<br><br>Reference 7: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 280<br> -SubTopic 10<br> -Section 50<br> -Paragraph 22<br> -Subparagraph (b)<br> -URI https://asc.fasb.org/extlink&amp;oid=126901519&amp;loc=d3e8736-108599<br><br>Reference 8: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 280<br> -SubTopic 10<br> -Section 50<br> -Paragraph 22<br> -Subparagraph (a)<br> -URI https://asc.fasb.org/extlink&amp;oid=126901519&amp;loc=d3e8736-108599<br><br>Reference 9: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 280<br> -SubTopic 10<br> -Section 50<br> -Paragraph 42<br> -URI https://asc.fasb.org/extlink&amp;oid=126901519&amp;loc=d3e9054-108599<br><br>Reference 10: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 606<br> -SubTopic 10<br> -Section 50<br> -Paragraph 5<br> -URI https://asc.fasb.org/extlink&amp;oid=126920106&amp;loc=SL49130545-203045<br><br>Reference 11: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 924<br> -SubTopic 10<br> -Section S99<br> -Paragraph 1<br> -Subparagraph (SAB Topic 11.L)<br> -URI https://asc.fasb.org/extlink&amp;oid=6472922&amp;loc=d3e499488-122856<br></p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_RevenueFromContractWithCustomerExcludingAssessedTax</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>credit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_RevenuesFromExternalCustomersAndLongLivedAssetsLineItems">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>Line items represent financial concepts included in a table. These concepts are used to disclose reportable information associated with domain members defined in one or many axes to the table.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_RevenuesFromExternalCustomersAndLongLivedAssetsLineItems</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:stringItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_srt_StatementGeographicalAxis=iosp_UnitedStatesNorthAmericaMember">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Details</a><div><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">srt_StatementGeographicalAxis=iosp_UnitedStatesNorthAmericaMember</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td></td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_srt_StatementGeographicalAxis=country_GB">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Details</a><div><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">srt_StatementGeographicalAxis=country_GB</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td></td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_srt_StatementGeographicalAxis=iosp_RestOfEuropeMember">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Details</a><div><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">srt_StatementGeographicalAxis=iosp_RestOfEuropeMember</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td></td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_srt_StatementGeographicalAxis=iosp_RestOfWorldMember">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Details</a><div><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">srt_StatementGeographicalAxis=iosp_RestOfWorldMember</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td></td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_srt_ConsolidationItemsAxis=srt_GeographyEliminationsMember">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Details</a><div><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">srt_ConsolidationItemsAxis=srt_GeographyEliminationsMember</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td></td>
</tr>
</table></div>
</div></td></tr>
</table>
</div>
</body>
</html>
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</DOCUMENT>
<DOCUMENT>
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<html>
<head>
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<body>
<span style="display: none;">v3.22.4</span><table class="report" border="0" cellspacing="2" id="idm139879788312000">
<tr>
<th class="tl" colspan="1" rowspan="2"><div style="width: 200px;"><strong>Earnings Per Share - Additional Information (Detail) - shares<br></strong></div></th>
<th class="th" colspan="3">12 Months Ended</th>
</tr>
<tr>
<th class="th"><div>Dec. 31, 2022</div></th>
<th class="th"><div>Dec. 31, 2021</div></th>
<th class="th"><div>Dec. 31, 2020</div></th>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_EarningsPerShareAbstract', window );"><strong>Earnings Per Share [Abstract]</strong></a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_AntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShareAmount', window );">Average number of anti-dilutive options excluded from the calculation of diluted earnings per share</a></td>
<td class="nump">79,145<span></span>
</td>
<td class="nump">18,378<span></span>
</td>
<td class="nump">17,980<span></span>
</td>
</tr>
</table>
<div style="display: none;">
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_AntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShareAmount">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>Securities (including those issuable pursuant to contingent stock agreements) that could potentially dilute basic earnings per share (EPS) or earnings per unit (EPU) in the future that were not included in the computation of diluted EPS or EPU because to do so would increase EPS or EPU amounts or decrease loss per share or unit amounts for the period presented.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 260<br> -SubTopic 10<br> -Section 50<br> -Paragraph 1<br> -Subparagraph (c)<br> -URI https://asc.fasb.org/extlink&amp;oid=124432515&amp;loc=d3e3550-109257<br></p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_AntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShareAmount</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:sharesItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_EarningsPerShareAbstract">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- References</a><div><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_EarningsPerShareAbstract</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:stringItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
</div>
</body>
</html>
</TEXT>
</DOCUMENT>
<DOCUMENT>
<TYPE>XML
<SEQUENCE>68
<FILENAME>R54.htm
<DESCRIPTION>IDEA: XBRL DOCUMENT
<TEXT>
<html>
<head>
<title></title>
<link rel="stylesheet" type="text/css" href="include/report.css">
<script type="text/javascript" src="Show.js">/* Do Not Remove This Comment */</script><script type="text/javascript">
							function toggleNextSibling (e) {
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<body>
<span style="display: none;">v3.22.4</span><table class="report" border="0" cellspacing="2" id="idm139879789082832">
<tr>
<th class="tl" colspan="1" rowspan="2"><div style="width: 200px;"><strong>Earnings Per Share - Summary of Earnings Per Share (Detail) - USD ($)<br> $ / shares in Units, shares in Thousands, $ in Millions</strong></div></th>
<th class="th" colspan="3">12 Months Ended</th>
</tr>
<tr>
<th class="th"><div>Dec. 31, 2022</div></th>
<th class="th"><div>Dec. 31, 2021</div></th>
<th class="th"><div>Dec. 31, 2020</div></th>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_NetIncomeLossAbstract', window );"><strong>Numerator (in millions):</strong></a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_ProfitLoss', window );">Net income available to common stockholders</a></td>
<td class="nump">$ 133.0<span></span>
</td>
<td class="nump">$ 93.1<span></span>
</td>
<td class="nump">$ 28.7<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_WeightedAverageNumberOfSharesOutstandingBasicAbstract', window );"><strong>Denominator (in thousands):</strong></a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_WeightedAverageNumberOfSharesOutstandingBasic', window );">Weighted average common shares outstanding</a></td>
<td class="nump">24,787<span></span>
</td>
<td class="nump">24,647<span></span>
</td>
<td class="nump">24,563<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_IncrementalCommonSharesAttributableToShareBasedPaymentArrangements', window );">Dilutive effect of stock options and awards</a></td>
<td class="nump">195<span></span>
</td>
<td class="nump">207<span></span>
</td>
<td class="nump">216<span></span>
</td>
</tr>
<tr class="rou">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_WeightedAverageNumberOfDilutedSharesOutstanding', window );">Denominator for diluted earnings per share</a></td>
<td class="nump">24,982<span></span>
</td>
<td class="nump">24,854<span></span>
</td>
<td class="nump">24,779<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_EarningsPerShareBasic', window );">Net income per share, basic:</a></td>
<td class="nump">$ 5.37<span></span>
</td>
<td class="nump">$ 3.78<span></span>
</td>
<td class="nump">$ 1.17<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_EarningsPerShareDiluted', window );">Net income per share, diluted:</a></td>
<td class="nump">$ 5.32<span></span>
</td>
<td class="nump">$ 3.75<span></span>
</td>
<td class="nump">$ 1.16<span></span>
</td>
</tr>
</table>
<div style="display: none;">
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_EarningsPerShareBasic">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>The amount of net income (loss) for the period per each share of common stock or unit outstanding during the reporting period.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 815<br> -SubTopic 40<br> -Section 65<br> -Paragraph 1<br> -Subparagraph (e)(4)<br> -URI https://asc.fasb.org/extlink&amp;oid=126732423&amp;loc=SL123482106-238011<br><br>Reference 2: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 250<br> -SubTopic 10<br> -Section 50<br> -Paragraph 3<br> -URI https://asc.fasb.org/extlink&amp;oid=124431687&amp;loc=d3e22583-107794<br><br>Reference 3: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 250<br> -SubTopic 10<br> -Section 50<br> -Paragraph 11<br> -Subparagraph (b)<br> -URI https://asc.fasb.org/extlink&amp;oid=124431687&amp;loc=d3e22694-107794<br><br>Reference 4: 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-SubTopic 10<br> -Section S99<br> -Paragraph 2<br> -Subparagraph (SX 210.5-03(25))<br> -URI https://asc.fasb.org/extlink&amp;oid=126953954&amp;loc=SL114868664-224227<br><br>Reference 15: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 260<br> -SubTopic 10<br> -Section 45<br> -Paragraph 2<br> -URI https://asc.fasb.org/extlink&amp;oid=126958026&amp;loc=d3e1252-109256<br><br>Reference 16: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 260<br> -SubTopic 10<br> -Section 45<br> -Paragraph 60B<br> -Subparagraph (d)<br> -URI https://asc.fasb.org/extlink&amp;oid=126958026&amp;loc=SL5780133-109256<br><br>Reference 17: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 942<br> -SubTopic 220<br> -Section S99<br> -Paragraph 1<br> -Subparagraph (SX 210.9-04(27))<br> -URI https://asc.fasb.org/extlink&amp;oid=120399700&amp;loc=SL114874048-224260<br></p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_EarningsPerShareBasic</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>dtr-types:perShareItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_EarningsPerShareDiluted">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>The amount of net income (loss) for the period available to each share of common stock or common unit outstanding during the reporting period and to each share or unit that would have been outstanding assuming the issuance of common shares or units for all dilutive potential common shares or units outstanding during the reporting period.</p></div>
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<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_EarningsPerShareDiluted</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>dtr-types:perShareItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_IncrementalCommonSharesAttributableToShareBasedPaymentArrangements">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>Additional shares included in the calculation of diluted EPS as a result of the potentially dilutive effect of share based payment arrangements using the treasury stock method.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 718<br> -SubTopic 10<br> -Section 45<br> -Paragraph 1<br> -URI https://asc.fasb.org/extlink&amp;oid=126962052&amp;loc=d3e4991-113900<br><br>Reference 2: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 260<br> -SubTopic 10<br> -Section 45<br> -Paragraph 22<br> -URI https://asc.fasb.org/extlink&amp;oid=126958026&amp;loc=d3e1707-109256<br><br>Reference 3: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 260<br> -SubTopic 10<br> -Section 50<br> -Paragraph 1<br> -Subparagraph (a)<br> -URI https://asc.fasb.org/extlink&amp;oid=124432515&amp;loc=d3e3550-109257<br><br>Reference 4: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 260<br> -SubTopic 10<br> -Section 45<br> -Paragraph 28A<br> -URI https://asc.fasb.org/extlink&amp;oid=126958026&amp;loc=d3e1500-109256<br><br>Reference 5: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 260<br> -SubTopic 10<br> -Section 45<br> -Paragraph 23<br> -Subparagraph (c)<br> -URI https://asc.fasb.org/extlink&amp;oid=126958026&amp;loc=d3e1757-109256<br></p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_IncrementalCommonSharesAttributableToShareBasedPaymentArrangements</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:sharesItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_NetIncomeLossAbstract">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- References</a><div><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_NetIncomeLossAbstract</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:stringItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_ProfitLoss">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>The consolidated profit or loss for the period, net of income taxes, including the portion attributable to the noncontrolling interest.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 235<br> -SubTopic 10<br> -Section S99<br> -Paragraph 1<br> -Subparagraph (SX 210.4-08(g)(1)(ii))<br> -URI https://asc.fasb.org/extlink&amp;oid=120395691&amp;loc=d3e23780-122690<br><br>Reference 2: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 220<br> -SubTopic 10<br> -Section 45<br> -Paragraph 1A<br> -Subparagraph (a)<br> -URI https://asc.fasb.org/extlink&amp;oid=126968391&amp;loc=SL7669619-108580<br><br>Reference 3: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 810<br> -SubTopic 10<br> -Section 50<br> -Paragraph 1A<br> -Subparagraph (a)(1)<br> -URI 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<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_ProfitLoss</td>
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<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
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<td><strong> Balance Type:</strong></td>
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<td><strong> Period Type:</strong></td>
<td>duration</td>
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<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>The average number of shares or units issued and outstanding that are used in calculating diluted EPS or earnings per unit (EPU), determined based on the timing of issuance of shares or units in the period.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 260<br> -SubTopic 10<br> -Section 50<br> -Paragraph 1<br> -Subparagraph (a)<br> -URI https://asc.fasb.org/extlink&amp;oid=124432515&amp;loc=d3e3550-109257<br><br>Reference 2: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 260<br> -SubTopic 10<br> -Section 45<br> -Paragraph 16<br> -URI https://asc.fasb.org/extlink&amp;oid=126958026&amp;loc=d3e1505-109256<br></p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_WeightedAverageNumberOfDilutedSharesOutstanding</td>
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<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
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<tr>
<td><strong> Data Type:</strong></td>
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<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
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<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
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<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>Number of [basic] shares or units, after adjustment for contingently issuable shares or units and other shares or units not deemed outstanding, determined by relating the portion of time within a reporting period that common shares or units have been outstanding to the total time in that period.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 260<br> -SubTopic 10<br> -Section 50<br> -Paragraph 1<br> -Subparagraph (a)<br> -URI https://asc.fasb.org/extlink&amp;oid=124432515&amp;loc=d3e3550-109257<br><br>Reference 2: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 260<br> -SubTopic 10<br> -Section 45<br> -Paragraph 10<br> -URI https://asc.fasb.org/extlink&amp;oid=126958026&amp;loc=d3e1448-109256<br></p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
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<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
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<tr>
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<td>na</td>
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<td><strong> Period Type:</strong></td>
<td>duration</td>
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<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- References</a><div><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
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<td><strong> Period Type:</strong></td>
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<span style="display: none;">v3.22.4</span><table class="report" border="0" cellspacing="2" id="idm139879790071472">
<tr>
<th class="tl" colspan="1" rowspan="2"><div style="width: 200px;"><strong>Restructuring - Additional Information (Detail) - USD ($)<br> $ in Millions</strong></div></th>
<th class="th" colspan="3">12 Months Ended</th>
</tr>
<tr>
<th class="th"><div>Dec. 31, 2022</div></th>
<th class="th"><div>Dec. 31, 2021</div></th>
<th class="th"><div>Dec. 31, 2020</div></th>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_RestructuringCostAndReserveLineItems', window );"><strong>Restructuring Cost and Reserve [Line Items]</strong></a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
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<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_RestructuringCharges', window );">Restructuring charges provided for during the period</a></td>
<td class="nump">$ 0.0<span></span>
</td>
<td class="nump">$ 0.0<span></span>
</td>
<td class="nump">$ 21.3<span></span>
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</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_EnvironmentalRemediationExpense', window );">Environment remediation and monitoring costs</a></td>
<td class="nump">0.0<span></span>
</td>
<td class="nump">0.0<span></span>
</td>
<td class="nump">7.5<span></span>
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<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_TangibleAssetImpairmentCharges', window );">Impairment of tangible assets</a></td>
<td class="nump">0.0<span></span>
</td>
<td class="nump">$ 0.0<span></span>
</td>
<td class="nump">2.0<span></span>
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<tr class="re">
<td class="pl custom" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_iosp_EnvironmentalMonitoringExpense', window );">Environmental Monitoring Expense</a></td>
<td class="nump">$ 2.0<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
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<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_EnvironmentalRemediationExpenseStatementOfIncomeOrComprehensiveIncomeExtensibleEnumeration', window );">Environmental Remediation Expense, Statement of Income or Comprehensive Income [Extensible Enumeration]</a></td>
<td class="text">Restructuring charges provided for during the period<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="rh">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_StatementBusinessSegmentsAxis=iosp_OctaneAdditivesMember', window );">Octane Additives [Member] | Operating Segments [Member] | Tetra Ethyl Lead [Member]</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_RestructuringCostAndReserveLineItems', window );"><strong>Restructuring Cost and Reserve [Line Items]</strong></a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_RestructuringCharges', window );">Restructuring charges provided for during the period</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">$ 21.3<span></span>
</td>
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<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_EnvironmentalRemediationExpense', window );">Environment remediation and monitoring costs</a></td>
<td class="nump">$ 7.5<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
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<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_LossContingencyAccrualProvision', window );">Expected loss on contracts</a></td>
<td class="nump">7.2<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_TangibleAssetImpairmentCharges', window );">Impairment of tangible assets</a></td>
<td class="nump">2.0<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
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<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_BusinessExitCosts1', window );">Restructuring costs due to downsizing of operations</a></td>
<td class="nump">$ 2.6<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
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<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>Environmental monitoring expense.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">iosp_EnvironmentalMonitoringExpense</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>iosp_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>debit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_BusinessExitCosts1">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>Amount of expenses associated with exit or disposal activities pursuant to an authorized plan. Includes, but is not limited to, one-time termination benefits, termination of an operating lease or other contract, consolidating or closing facilities, and relocating employees, and termination benefits associated with an ongoing benefit arrangement. Excludes expenses associated with special or contractual termination benefits, a discontinued operation or an asset retirement obligation.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 230<br> -SubTopic 10<br> -Section 45<br> -Paragraph 28<br> -Subparagraph (b)<br> -URI https://asc.fasb.org/extlink&amp;oid=126954810&amp;loc=d3e3602-108585<br></p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_BusinessExitCosts1</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>debit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_EnvironmentalRemediationExpense">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>The charge against earnings in the period for known or estimated future costs arising from requirements to perform environmental remediation activities.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://www.xbrl.org/2003/role/exampleRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 410<br> -SubTopic 30<br> -Section 55<br> -Paragraph 11<br> -URI https://asc.fasb.org/extlink&amp;oid=6571209&amp;loc=d3e13644-110860<br><br>Reference 2: http://www.xbrl.org/2003/role/recommendedDisclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 410<br> -SubTopic 30<br> -Section 45<br> -Paragraph 4<br> -URI https://asc.fasb.org/extlink&amp;oid=109237650&amp;loc=d3e13064-110858<br><br>Reference 3: http://www.xbrl.org/2003/role/recommendedDisclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 410<br> -SubTopic 30<br> -Section 50<br> -Paragraph 12<br> -Subparagraph (a)<br> -URI https://asc.fasb.org/extlink&amp;oid=6393242&amp;loc=d3e13296-110859<br></p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_EnvironmentalRemediationExpense</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>debit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_EnvironmentalRemediationExpenseStatementOfIncomeOrComprehensiveIncomeExtensibleEnumeration">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>Indicates line item in statement of income or comprehensive income that includes environmental remediation expense.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://www.xbrl.org/2003/role/recommendedDisclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 410<br> -SubTopic 30<br> -Section 50<br> -Paragraph 12<br> -Subparagraph (c)<br> -URI https://asc.fasb.org/extlink&amp;oid=6393242&amp;loc=d3e13296-110859<br></p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_EnvironmentalRemediationExpenseStatementOfIncomeOrComprehensiveIncomeExtensibleEnumeration</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>enum2:enumerationSetItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_LossContingencyAccrualProvision">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>Amount charged against operating income increasing loss contingency liability, after adjustments to reduce previously estimated charges.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 450<br> -SubTopic 20<br> -Section 50<br> -Paragraph 1<br> -URI https://asc.fasb.org/extlink&amp;oid=121557415&amp;loc=d3e14326-108349<br></p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_LossContingencyAccrualProvision</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>debit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_RestructuringCharges">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>Amount of expenses associated with exit or disposal activities pursuant to an authorized plan. Excludes expenses related to a discontinued operation or an asset retirement obligation.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 420<br> -SubTopic 10<br> -Section 45<br> -Paragraph 3<br> -URI https://asc.fasb.org/extlink&amp;oid=109237686&amp;loc=d3e17752-110868<br><br>Reference 2: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 420<br> -SubTopic 10<br> -Section S99<br> -Paragraph 1<br> -Subparagraph (SAB Topic 5.P.3)<br> -URI https://asc.fasb.org/extlink&amp;oid=115931487&amp;loc=d3e140864-122747<br><br>Reference 3: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 230<br> -SubTopic 10<br> -Section 45<br> -Paragraph 28<br> -Subparagraph (b)<br> -URI https://asc.fasb.org/extlink&amp;oid=126954810&amp;loc=d3e3602-108585<br><br>Reference 4: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 420<br> -SubTopic 10<br> -Section S99<br> -Paragraph 2<br> -Subparagraph (SAB Topic 5.P.4(b)(1))<br> -URI https://asc.fasb.org/extlink&amp;oid=115931487&amp;loc=d3e140904-122747<br></p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_RestructuringCharges</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>debit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_RestructuringCostAndReserveLineItems">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>Line items represent financial concepts included in a table. These concepts are used to disclose reportable information associated with domain members defined in one or many axes to the table.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_RestructuringCostAndReserveLineItems</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:stringItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_TangibleAssetImpairmentCharges">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>The charge against earnings resulting from the aggregate write down of tangible assets from their carrying value to their fair value.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 360<br> -SubTopic 10<br> -Section 50<br> -Paragraph 2<br> -Subparagraph (b)<br> -URI https://asc.fasb.org/extlink&amp;oid=109226691&amp;loc=d3e2921-110230<br><br>Reference 2: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 205<br> -SubTopic 20<br> -Section 50<br> -Paragraph 1<br> -Subparagraph (b)<br> -URI https://asc.fasb.org/extlink&amp;oid=109222650&amp;loc=d3e1361-107760<br></p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_TangibleAssetImpairmentCharges</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>debit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_StatementBusinessSegmentsAxis=iosp_OctaneAdditivesMember">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Details</a><div><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_StatementBusinessSegmentsAxis=iosp_OctaneAdditivesMember</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td></td>
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<tr>
<td><strong> Period Type:</strong></td>
<td></td>
</tr>
</table></div>
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<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_srt_ConsolidationItemsAxis=us-gaap_OperatingSegmentsMember">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Details</a><div><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">srt_ConsolidationItemsAxis=us-gaap_OperatingSegmentsMember</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td></td>
</tr>
</table></div>
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<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_srt_ProductOrServiceAxis=iosp_TetraEthylLeadMember">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Details</a><div><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">srt_ProductOrServiceAxis=iosp_TetraEthylLeadMember</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
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<span style="display: none;">v3.22.4</span><table class="report" border="0" cellspacing="2" id="idm139879788880528">
<tr>
<th class="tl" colspan="1" rowspan="1"><div style="width: 200px;"><strong>Property, Plant and Equipment - Schedule of Property, Plant and Equipment (Detail) - USD ($)<br> $ in Millions</strong></div></th>
<th class="th"><div>Dec. 31, 2022</div></th>
<th class="th"><div>Dec. 31, 2021</div></th>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_PropertyPlantAndEquipmentLineItems', window );"><strong>Property, Plant and Equipment [Line Items]</strong></a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_PropertyPlantAndEquipmentGross', window );">Property, plant and equipment, Gross</a></td>
<td class="nump">$ 512.5<span></span>
</td>
<td class="nump">$ 485.4<span></span>
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</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_AccumulatedDepreciationDepletionAndAmortizationPropertyPlantAndEquipment', window );">Accumulated depreciation</a></td>
<td class="num">(291.6)<span></span>
</td>
<td class="num">(271.0)<span></span>
</td>
</tr>
<tr class="rou">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_PropertyPlantAndEquipmentNet', window );">Property, plant and equipment, Net</a></td>
<td class="nump">220.9<span></span>
</td>
<td class="nump">214.4<span></span>
</td>
</tr>
<tr class="rh">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_PropertyPlantAndEquipmentByTypeAxis=us-gaap_LandMember', window );">Land [Member]</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
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<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_PropertyPlantAndEquipmentLineItems', window );"><strong>Property, Plant and Equipment [Line Items]</strong></a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_PropertyPlantAndEquipmentGross', window );">Property, plant and equipment, Gross</a></td>
<td class="nump">20.6<span></span>
</td>
<td class="nump">20.7<span></span>
</td>
</tr>
<tr class="rh">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_PropertyPlantAndEquipmentByTypeAxis=us-gaap_BuildingMember', window );">Buildings [Member]</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_PropertyPlantAndEquipmentLineItems', window );"><strong>Property, Plant and Equipment [Line Items]</strong></a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_PropertyPlantAndEquipmentGross', window );">Property, plant and equipment, Gross</a></td>
<td class="nump">68.7<span></span>
</td>
<td class="nump">69.5<span></span>
</td>
</tr>
<tr class="rh">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_PropertyPlantAndEquipmentByTypeAxis=us-gaap_EquipmentMember', window );">Equipment [Member]</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_PropertyPlantAndEquipmentLineItems', window );"><strong>Property, Plant and Equipment [Line Items]</strong></a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_PropertyPlantAndEquipmentGross', window );">Property, plant and equipment, Gross</a></td>
<td class="nump">377.5<span></span>
</td>
<td class="nump">371.5<span></span>
</td>
</tr>
<tr class="rh">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_PropertyPlantAndEquipmentByTypeAxis=us-gaap_ConstructionInProgressMember', window );">Work in Progress [Member]</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_PropertyPlantAndEquipmentLineItems', window );"><strong>Property, Plant and Equipment [Line Items]</strong></a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_PropertyPlantAndEquipmentGross', window );">Property, plant and equipment, Gross</a></td>
<td class="nump">$ 45.7<span></span>
</td>
<td class="nump">$ 23.7<span></span>
</td>
</tr>
</table>
<div style="display: none;">
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_AccumulatedDepreciationDepletionAndAmortizationPropertyPlantAndEquipment">
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<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>Amount of accumulated depreciation, depletion and amortization for physical assets used in the normal conduct of business to produce goods and services.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 360<br> -SubTopic 10<br> -Section 50<br> -Paragraph 1<br> -Subparagraph (c)<br> -URI https://asc.fasb.org/extlink&amp;oid=6391035&amp;loc=d3e2868-110229<br><br>Reference 2: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 210<br> -SubTopic 10<br> -Section S99<br> -Paragraph 1<br> -Subparagraph (SX 210.5-02(14))<br> -URI https://asc.fasb.org/extlink&amp;oid=120391452&amp;loc=d3e13212-122682<br></p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_AccumulatedDepreciationDepletionAndAmortizationPropertyPlantAndEquipment</td>
</tr>
<tr>
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<tr>
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<td>xbrli:monetaryItemType</td>
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<tr>
<td><strong> Balance Type:</strong></td>
<td>credit</td>
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<tr>
<td><strong> Period Type:</strong></td>
<td>instant</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_PropertyPlantAndEquipmentGross">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>Amount before accumulated depreciation, depletion and amortization of physical assets used in the normal conduct of business and not intended for resale. Examples include, but are not limited to, land, buildings, machinery and equipment, office equipment, and furniture and fixtures.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 210<br> -SubTopic 10<br> -Section S99<br> -Paragraph 1<br> -Subparagraph (SX 210.5-02(13))<br> -URI https://asc.fasb.org/extlink&amp;oid=120391452&amp;loc=d3e13212-122682<br><br>Reference 2: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 360<br> -SubTopic 10<br> -Section 50<br> -Paragraph 1<br> -Subparagraph (b)<br> -URI https://asc.fasb.org/extlink&amp;oid=6391035&amp;loc=d3e2868-110229<br></p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_PropertyPlantAndEquipmentGross</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>debit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>instant</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_PropertyPlantAndEquipmentLineItems">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>Line items represent financial concepts included in a table. These concepts are used to disclose reportable information associated with domain members defined in one or many axes to the table.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_PropertyPlantAndEquipmentLineItems</td>
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<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
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<td><strong> Data Type:</strong></td>
<td>xbrli:stringItemType</td>
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<td><strong> Balance Type:</strong></td>
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<td><strong> Period Type:</strong></td>
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<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_PropertyPlantAndEquipmentNet">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>Amount after accumulated depreciation, depletion and amortization of physical assets used in the normal conduct of business to produce goods and services and not intended for resale. Examples include, but are not limited to, land, buildings, machinery and equipment, office equipment, and furniture and fixtures.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 360<br> -SubTopic 10<br> -Section 50<br> -Paragraph 1<br> -URI https://asc.fasb.org/extlink&amp;oid=6391035&amp;loc=d3e2868-110229<br><br>Reference 2: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 944<br> -SubTopic 210<br> -Section S99<br> -Paragraph 1<br> -Subparagraph (SX 210.7-03(a)(8))<br> -URI https://asc.fasb.org/extlink&amp;oid=126734703&amp;loc=d3e572229-122910<br><br>Reference 3: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 942<br> -SubTopic 360<br> -Section 50<br> -Paragraph 1<br> -URI https://asc.fasb.org/extlink&amp;oid=124429447&amp;loc=SL124453093-239630<br><br>Reference 4: http://www.xbrl.org/2003/role/exampleRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 852<br> -SubTopic 10<br> -Section 55<br> -Paragraph 10<br> -URI https://asc.fasb.org/extlink&amp;oid=84165509&amp;loc=d3e56426-112766<br></p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_PropertyPlantAndEquipmentNet</td>
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<td>debit</td>
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<tr>
<td><strong> Period Type:</strong></td>
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</tr>
</table></div>
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<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_PropertyPlantAndEquipmentByTypeAxis=us-gaap_LandMember">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Details</a><div><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_PropertyPlantAndEquipmentByTypeAxis=us-gaap_LandMember</td>
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<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
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<td><strong> Data Type:</strong></td>
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<td><strong> Balance Type:</strong></td>
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<td><strong> Period Type:</strong></td>
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<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_PropertyPlantAndEquipmentByTypeAxis=us-gaap_BuildingMember">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Details</a><div><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_PropertyPlantAndEquipmentByTypeAxis=us-gaap_BuildingMember</td>
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<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
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<td><strong> Data Type:</strong></td>
<td>na</td>
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<tr>
<td><strong> Balance Type:</strong></td>
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<tr>
<td><strong> Period Type:</strong></td>
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<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Details</a><div><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_PropertyPlantAndEquipmentByTypeAxis=us-gaap_EquipmentMember</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td></td>
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<tr>
<td><strong> Data Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td></td>
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<tr>
<td><strong> Period Type:</strong></td>
<td></td>
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<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_PropertyPlantAndEquipmentByTypeAxis=us-gaap_ConstructionInProgressMember">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Details</a><div><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_PropertyPlantAndEquipmentByTypeAxis=us-gaap_ConstructionInProgressMember</td>
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<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td></td>
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<td>na</td>
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<span style="display: none;">v3.22.4</span><table class="report" border="0" cellspacing="2" id="idm139879784942320">
<tr>
<th class="tl" colspan="1" rowspan="2"><div style="width: 200px;"><strong>Property, Plant and Equipment - Additional Information (Detail) - USD ($)<br> $ in Millions</strong></div></th>
<th class="th" colspan="3">12 Months Ended</th>
</tr>
<tr>
<th class="th"><div>Dec. 31, 2022</div></th>
<th class="th"><div>Dec. 31, 2021</div></th>
<th class="th"><div>Dec. 31, 2020</div></th>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_PropertyPlantAndEquipmentLineItems', window );"><strong>Property, Plant and Equipment [Line Items]</strong></a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
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<td class="text">&#160;<span></span>
</td>
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<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_PropertyPlantAndEquipmentNet', window );">Amounts of assets held under finance leases</a></td>
<td class="nump">$ 220.9<span></span>
</td>
<td class="nump">$ 214.4<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
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<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_Depreciation', window );">Depreciation charges</a></td>
<td class="nump">25.7<span></span>
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<td class="nump">26.3<span></span>
</td>
<td class="nump">$ 24.7<span></span>
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<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
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<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_PropertyPlantAndEquipmentLineItems', window );"><strong>Property, Plant and Equipment [Line Items]</strong></a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_PropertyPlantAndEquipmentNet', window );">Amounts of assets held under finance leases</a></td>
<td class="nump">$ 0.0<span></span>
</td>
<td class="nump">$ 0.5<span></span>
</td>
<td class="text">&#160;<span></span>
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<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_Depreciation">
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<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>The amount of expense recognized in the current period that reflects the allocation of the cost of tangible assets over the assets' useful lives. Includes production and non-production related depreciation.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 360<br> -SubTopic 10<br> -Section 50<br> -Paragraph 1<br> -Subparagraph (a)<br> -URI https://asc.fasb.org/extlink&amp;oid=6391035&amp;loc=d3e2868-110229<br><br>Reference 2: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 230<br> -SubTopic 10<br> -Section 45<br> -Paragraph 28<br> -Subparagraph (b)<br> -URI https://asc.fasb.org/extlink&amp;oid=126954810&amp;loc=d3e3602-108585<br></p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
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<td style="white-space:nowrap;">us-gaap_Depreciation</td>
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<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>Line items represent financial concepts included in a table. These concepts are used to disclose reportable information associated with domain members defined in one or many axes to the table.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
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<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>Amount after accumulated depreciation, depletion and amortization of physical assets used in the normal conduct of business to produce goods and services and not intended for resale. Examples include, but are not limited to, land, buildings, machinery and equipment, office equipment, and furniture and fixtures.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 360<br> -SubTopic 10<br> -Section 50<br> -Paragraph 1<br> -URI https://asc.fasb.org/extlink&amp;oid=6391035&amp;loc=d3e2868-110229<br><br>Reference 2: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 944<br> -SubTopic 210<br> -Section S99<br> -Paragraph 1<br> -Subparagraph (SX 210.7-03(a)(8))<br> -URI https://asc.fasb.org/extlink&amp;oid=126734703&amp;loc=d3e572229-122910<br><br>Reference 3: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 942<br> -SubTopic 360<br> -Section 50<br> -Paragraph 1<br> -URI https://asc.fasb.org/extlink&amp;oid=124429447&amp;loc=SL124453093-239630<br><br>Reference 4: http://www.xbrl.org/2003/role/exampleRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 852<br> -SubTopic 10<br> -Section 55<br> -Paragraph 10<br> -URI https://asc.fasb.org/extlink&amp;oid=84165509&amp;loc=d3e56426-112766<br></p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_PropertyPlantAndEquipmentNet</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>debit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>instant</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_PropertyPlantAndEquipmentByTypeAxis=us-gaap_AssetsHeldUnderCapitalLeasesMember">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Details</a><div><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_PropertyPlantAndEquipmentByTypeAxis=us-gaap_AssetsHeldUnderCapitalLeasesMember</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td></td>
</tr>
</table></div>
</div></td></tr>
</table>
</div>
</body>
</html>
</TEXT>
</DOCUMENT>
<DOCUMENT>
<TYPE>XML
<SEQUENCE>72
<FILENAME>R58.htm
<DESCRIPTION>IDEA: XBRL DOCUMENT
<TEXT>
<html>
<head>
<title></title>
<link rel="stylesheet" type="text/css" href="include/report.css">
<script type="text/javascript" src="Show.js">/* Do Not Remove This Comment */</script><script type="text/javascript">
							function toggleNextSibling (e) {
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							e.nextSibling.style.display='block';
							} else { e.nextSibling.style.display='none'; }
							}</script>
</head>
<body>
<span style="display: none;">v3.22.4</span><table class="report" border="0" cellspacing="2" id="idm139879786965680">
<tr>
<th class="tl" colspan="1" rowspan="2"><div style="width: 200px;"><strong>Leases - Additional Information (Detail) - USD ($)<br> $ in Millions</strong></div></th>
<th class="th" colspan="1">12 Months Ended</th>
<th class="th" colspan="1"></th>
</tr>
<tr>
<th class="th"><div>Dec. 31, 2022</div></th>
<th class="th"><div>Dec. 31, 2021</div></th>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_iosp_LeasesLineItems', window );"><strong>Leases [Line Items]</strong></a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl custom" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_iosp_NewLeasesNotYetCommenced', window );">Additional leases that have not yet commenced</a></td>
<td class="nump">$ 2.7<span></span>
</td>
<td class="nump">$ 8.8<span></span>
</td>
</tr>
<tr class="rh">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_srt_RangeAxis=srt_MaximumMember', window );">Maximum [Member]</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_iosp_LeasesLineItems', window );"><strong>Leases [Line Items]</strong></a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl custom" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_iosp_LesseeOperatingAndFinanceLeasesRemainingLeaseTerm', window );">Operating and finance leases, remaining lease terms</a></td>
<td class="text">23 years<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="rh">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_srt_RangeAxis=srt_MinimumMember', window );">Minimum [Member]</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_iosp_LeasesLineItems', window );"><strong>Leases [Line Items]</strong></a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl custom" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_iosp_LesseeOperatingAndFinanceLeasesRemainingLeaseTerm', window );">Operating and finance leases, remaining lease terms</a></td>
<td class="text">1 year<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
</table>
<div style="display: none;">
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_iosp_LeasesLineItems">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>Leases.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">iosp_LeasesLineItems</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>iosp_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:stringItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_iosp_LesseeOperatingAndFinanceLeasesRemainingLeaseTerm">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>Lessee, operating and finance leases remaining lease term.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">iosp_LesseeOperatingAndFinanceLeasesRemainingLeaseTerm</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>iosp_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:durationItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_iosp_NewLeasesNotYetCommenced">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>New leases not yet commenced.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">iosp_NewLeasesNotYetCommenced</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>iosp_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>credit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>instant</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_srt_RangeAxis=srt_MaximumMember">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Details</a><div><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">srt_RangeAxis=srt_MaximumMember</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td></td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_srt_RangeAxis=srt_MinimumMember">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Details</a><div><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">srt_RangeAxis=srt_MinimumMember</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td></td>
</tr>
</table></div>
</div></td></tr>
</table>
</div>
</body>
</html>
</TEXT>
</DOCUMENT>
<DOCUMENT>
<TYPE>XML
<SEQUENCE>73
<FILENAME>R59.htm
<DESCRIPTION>IDEA: XBRL DOCUMENT
<TEXT>
<html>
<head>
<title></title>
<link rel="stylesheet" type="text/css" href="include/report.css">
<script type="text/javascript" src="Show.js">/* Do Not Remove This Comment */</script><script type="text/javascript">
							function toggleNextSibling (e) {
							if (e.nextSibling.style.display=='none') {
							e.nextSibling.style.display='block';
							} else { e.nextSibling.style.display='none'; }
							}</script>
</head>
<body>
<span style="display: none;">v3.22.4</span><table class="report" border="0" cellspacing="2" id="idm139879790483680">
<tr>
<th class="tl" colspan="1" rowspan="2"><div style="width: 200px;"><strong>Leases - Components of Lease Expense (Detail) - USD ($)<br> $ in Millions</strong></div></th>
<th class="th" colspan="2">12 Months Ended</th>
</tr>
<tr>
<th class="th"><div>Dec. 31, 2022</div></th>
<th class="th"><div>Dec. 31, 2021</div></th>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_LeaseCostAbstract', window );"><strong>Finance lease cost:</strong></a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_FinanceLeaseRightOfUseAssetAmortization', window );">Amortization of right-of-use assets</a></td>
<td class="nump">$ 0.0<span></span>
</td>
<td class="nump">$ 0.5<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_FinanceLeaseInterestExpense', window );">Interest on lease liabilities</a></td>
<td class="nump">0.0<span></span>
</td>
<td class="nump">0.0<span></span>
</td>
</tr>
<tr class="rou">
<td class="pl custom" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_iosp_FinanceLeaseCost', window );">Total finance lease cost</a></td>
<td class="nump">0.0<span></span>
</td>
<td class="nump">0.5<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_OperatingLeaseCost', window );">Operating lease cost</a></td>
<td class="nump">15.6<span></span>
</td>
<td class="nump">13.8<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_ShortTermLeaseCost', window );">Short-term lease cost</a></td>
<td class="nump">7.2<span></span>
</td>
<td class="nump">3.8<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_VariableLeaseCost', window );">Variable lease cost</a></td>
<td class="nump">0.3<span></span>
</td>
<td class="nump">0.3<span></span>
</td>
</tr>
<tr class="rou">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_LeaseCost', window );">Total lease cost</a></td>
<td class="nump">$ 23.1<span></span>
</td>
<td class="nump">$ 18.4<span></span>
</td>
</tr>
</table>
<div style="display: none;">
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_iosp_FinanceLeaseCost">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>Finance lease cost.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">iosp_FinanceLeaseCost</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>iosp_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>debit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_FinanceLeaseInterestExpense">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>Amount of interest expense on finance lease liability.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 842<br> -SubTopic 20<br> -Section 50<br> -Paragraph 4<br> -Subparagraph (a)<br> -URI https://asc.fasb.org/extlink&amp;oid=128292326&amp;loc=SL77918686-209980<br><br>Reference 2: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 842<br> -SubTopic 20<br> -Section 45<br> -Paragraph 4<br> -Subparagraph (a)<br> -URI https://asc.fasb.org/extlink&amp;oid=123391704&amp;loc=SL77918638-209977<br><br>Reference 3: http://www.xbrl.org/2003/role/exampleRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 842<br> -SubTopic 20<br> -Section 55<br> -Paragraph 53<br> -URI https://asc.fasb.org/extlink&amp;oid=123414884&amp;loc=SL77918982-209971<br></p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_FinanceLeaseInterestExpense</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>debit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_FinanceLeaseRightOfUseAssetAmortization">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>Amount of amortization expense attributable to right-of-use asset from finance lease.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 842<br> -SubTopic 20<br> -Section 50<br> -Paragraph 4<br> -Subparagraph (a)<br> -URI https://asc.fasb.org/extlink&amp;oid=128292326&amp;loc=SL77918686-209980<br><br>Reference 2: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 842<br> -SubTopic 20<br> -Section 45<br> -Paragraph 4<br> -Subparagraph (a)<br> -URI https://asc.fasb.org/extlink&amp;oid=123391704&amp;loc=SL77918638-209977<br><br>Reference 3: http://www.xbrl.org/2003/role/exampleRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 842<br> -SubTopic 20<br> -Section 55<br> -Paragraph 53<br> -URI https://asc.fasb.org/extlink&amp;oid=123414884&amp;loc=SL77918982-209971<br></p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_FinanceLeaseRightOfUseAssetAmortization</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>debit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_LeaseCost">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>Amount of lease cost recognized by lessee for lease contract.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 842<br> -SubTopic 20<br> -Section 50<br> -Paragraph 4<br> -URI https://asc.fasb.org/extlink&amp;oid=128292326&amp;loc=SL77918686-209980<br><br>Reference 2: http://www.xbrl.org/2003/role/exampleRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 842<br> -SubTopic 20<br> -Section 55<br> -Paragraph 53<br> -URI https://asc.fasb.org/extlink&amp;oid=123414884&amp;loc=SL77918982-209971<br></p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_LeaseCost</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>debit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_LeaseCostAbstract">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- References</a><div><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_LeaseCostAbstract</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:stringItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_OperatingLeaseCost">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>Amount of single lease cost, calculated by allocation of remaining cost of lease over remaining lease term. Includes, but is not limited to, single lease cost, after impairment of right-of-use asset, calculated by amortization of remaining right-of-use asset and accretion of lease liability.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://www.xbrl.org/2003/role/exampleRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 842<br> -SubTopic 20<br> -Section 55<br> -Paragraph 53<br> -URI https://asc.fasb.org/extlink&amp;oid=123414884&amp;loc=SL77918982-209971<br><br>Reference 2: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 842<br> -SubTopic 20<br> -Section 50<br> -Paragraph 4<br> -Subparagraph (b)<br> -URI https://asc.fasb.org/extlink&amp;oid=128292326&amp;loc=SL77918686-209980<br></p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_OperatingLeaseCost</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>debit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_ShortTermLeaseCost">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>Amount of short-term lease cost, excluding expense for lease with term of one month or less.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 842<br> -SubTopic 20<br> -Section 50<br> -Paragraph 4<br> -Subparagraph (c)<br> -URI https://asc.fasb.org/extlink&amp;oid=128292326&amp;loc=SL77918686-209980<br><br>Reference 2: http://www.xbrl.org/2003/role/exampleRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 842<br> -SubTopic 20<br> -Section 55<br> -Paragraph 53<br> -URI https://asc.fasb.org/extlink&amp;oid=123414884&amp;loc=SL77918982-209971<br></p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_ShortTermLeaseCost</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>debit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_VariableLeaseCost">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>Amount of variable lease cost, excluded from lease liability, recognized when obligation for payment is incurred for finance and operating leases.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 842<br> -SubTopic 20<br> -Section 50<br> -Paragraph 4<br> -Subparagraph (d)<br> -URI https://asc.fasb.org/extlink&amp;oid=128292326&amp;loc=SL77918686-209980<br><br>Reference 2: http://www.xbrl.org/2003/role/exampleRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 842<br> -SubTopic 20<br> -Section 55<br> -Paragraph 53<br> -URI https://asc.fasb.org/extlink&amp;oid=123414884&amp;loc=SL77918982-209971<br></p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_VariableLeaseCost</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>debit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
</div>
</body>
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<span style="display: none;">v3.22.4</span><table class="report" border="0" cellspacing="2" id="idm139879785035120">
<tr>
<th class="tl" colspan="1" rowspan="2"><div style="width: 200px;"><strong>Leases - Supplemental Cash Flow Information Related to Leases (Detail) - USD ($)<br> $ in Millions</strong></div></th>
<th class="th" colspan="2">12 Months Ended</th>
</tr>
<tr>
<th class="th"><div>Dec. 31, 2022</div></th>
<th class="th"><div>Dec. 31, 2021</div></th>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_iosp_CashPaidForAmountsIncludedInMeasurementOfLeaseLiabilitiesAbstract', window );"><strong>Cash paid for amounts included in the measurement of lease liabilities:</strong></a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_OperatingLeasePayments', window );">Operating cash flows from operating leases</a></td>
<td class="nump">$ 23.1<span></span>
</td>
<td class="nump">$ 18.1<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_FinanceLeasePrincipalPayments', window );">Operating cash flows from finance leases</a></td>
<td class="nump">0.1<span></span>
</td>
<td class="nump">0.5<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_FinanceLeaseInterestPaymentOnLiability', window );">Financing cash flows from finance leases</a></td>
<td class="nump">0.0<span></span>
</td>
<td class="nump">0.0<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_iosp_RightofuseAssetsObtainedInExchangeForLeaseObligationsAbstract', window );"><strong>Right-of-use assets obtained in exchange for new lease obligations:</strong></a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_RightOfUseAssetObtainedInExchangeForOperatingLeaseLiability', window );">Operating leases</a></td>
<td class="nump">14.9<span></span>
</td>
<td class="nump">5.2<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_RightOfUseAssetObtainedInExchangeForFinanceLeaseLiability', window );">Finance leases</a></td>
<td class="nump">$ 0.0<span></span>
</td>
<td class="nump">$ 0.0<span></span>
</td>
</tr>
</table>
<div style="display: none;">
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_iosp_CashPaidForAmountsIncludedInMeasurementOfLeaseLiabilitiesAbstract">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- References</a><div><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">iosp_CashPaidForAmountsIncludedInMeasurementOfLeaseLiabilitiesAbstract</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>iosp_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:stringItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_iosp_RightofuseAssetsObtainedInExchangeForLeaseObligationsAbstract">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- References</a><div><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">iosp_RightofuseAssetsObtainedInExchangeForLeaseObligationsAbstract</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>iosp_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:stringItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_FinanceLeaseInterestPaymentOnLiability">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>Amount of interest paid on finance lease liability.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 842<br> -SubTopic 20<br> -Section 50<br> -Paragraph 4<br> -Subparagraph (g)(1)<br> -URI https://asc.fasb.org/extlink&amp;oid=128292326&amp;loc=SL77918686-209980<br><br>Reference 2: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 842<br> -SubTopic 20<br> -Section 45<br> -Paragraph 5<br> -Subparagraph (b)<br> -URI https://asc.fasb.org/extlink&amp;oid=123391704&amp;loc=SL77918643-209977<br></p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_FinanceLeaseInterestPaymentOnLiability</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>credit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_FinanceLeasePrincipalPayments">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>Amount of cash outflow for principal payment on finance lease.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 842<br> -SubTopic 20<br> -Section 45<br> -Paragraph 5<br> -Subparagraph (a)<br> -URI https://asc.fasb.org/extlink&amp;oid=123391704&amp;loc=SL77918643-209977<br><br>Reference 2: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 842<br> -SubTopic 20<br> -Section 50<br> -Paragraph 4<br> -Subparagraph (g)(1)<br> -URI https://asc.fasb.org/extlink&amp;oid=128292326&amp;loc=SL77918686-209980<br></p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_FinanceLeasePrincipalPayments</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>credit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_OperatingLeasePayments">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>Amount of cash outflow from operating lease, excluding payments to bring another asset to condition and location necessary for its intended use.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 842<br> -SubTopic 20<br> -Section 45<br> -Paragraph 5<br> -Subparagraph (c)<br> -URI https://asc.fasb.org/extlink&amp;oid=123391704&amp;loc=SL77918643-209977<br><br>Reference 2: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 842<br> -SubTopic 20<br> -Section 50<br> -Paragraph 4<br> -Subparagraph (g)(1)<br> -URI https://asc.fasb.org/extlink&amp;oid=128292326&amp;loc=SL77918686-209980<br></p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_OperatingLeasePayments</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>credit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_RightOfUseAssetObtainedInExchangeForFinanceLeaseLiability">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>Amount of increase in right-of-use asset obtained in exchange for finance lease liability.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://www.xbrl.org/2003/role/exampleRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 842<br> -SubTopic 20<br> -Section 55<br> -Paragraph 53<br> -URI https://asc.fasb.org/extlink&amp;oid=123414884&amp;loc=SL77918982-209971<br><br>Reference 2: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 842<br> -SubTopic 20<br> -Section 50<br> -Paragraph 4<br> -Subparagraph (g)(2)<br> -URI https://asc.fasb.org/extlink&amp;oid=128292326&amp;loc=SL77918686-209980<br></p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_RightOfUseAssetObtainedInExchangeForFinanceLeaseLiability</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>debit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_RightOfUseAssetObtainedInExchangeForOperatingLeaseLiability">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>Amount of increase in right-of-use asset obtained in exchange for operating lease liability.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://www.xbrl.org/2003/role/exampleRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 842<br> -SubTopic 20<br> -Section 55<br> -Paragraph 53<br> -URI https://asc.fasb.org/extlink&amp;oid=123414884&amp;loc=SL77918982-209971<br><br>Reference 2: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 842<br> -SubTopic 20<br> -Section 50<br> -Paragraph 4<br> -Subparagraph (g)(2)<br> -URI https://asc.fasb.org/extlink&amp;oid=128292326&amp;loc=SL77918686-209980<br></p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_RightOfUseAssetObtainedInExchangeForOperatingLeaseLiability</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>debit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
</div>
</body>
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<span style="display: none;">v3.22.4</span><table class="report" border="0" cellspacing="2" id="idm139879790233696">
<tr>
<th class="tl" colspan="1" rowspan="1"><div style="width: 200px;"><strong>Leases - Supplemental Balance Sheet Information Related to Leases (Detail) - USD ($)<br> $ in Millions</strong></div></th>
<th class="th"><div>Dec. 31, 2022</div></th>
<th class="th"><div>Dec. 31, 2021</div></th>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_LeasesOperatingAbstract', window );"><strong>Operating Leases</strong></a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_OperatingLeaseRightOfUseAsset', window );">Operating lease right-of-use assets</a></td>
<td class="nump">$ 45.3<span></span>
</td>
<td class="nump">$ 35.4<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_OperatingLeaseLiabilityCurrent', window );">Current portion of operating lease liabilities</a></td>
<td class="nump">13.9<span></span>
</td>
<td class="nump">12.4<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_OperatingLeaseLiabilityNoncurrent', window );">Operating lease liabilities, net of current portion</a></td>
<td class="nump">31.4<span></span>
</td>
<td class="nump">23.1<span></span>
</td>
</tr>
<tr class="reu">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_OperatingLeaseLiability', window );">Total operating lease liabilities</a></td>
<td class="nump">45.3<span></span>
</td>
<td class="nump">35.5<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_CapitalLeaseObligationsAbstract', window );"><strong>Finance leases</strong></a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_PropertyPlantAndEquipmentGross', window );">Property, plant and equipment at cost</a></td>
<td class="nump">512.5<span></span>
</td>
<td class="nump">485.4<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_AccumulatedDepreciationDepletionAndAmortizationPropertyPlantAndEquipment', window );">Accumulated depreciation</a></td>
<td class="num">(291.6)<span></span>
</td>
<td class="num">(271.0)<span></span>
</td>
</tr>
<tr class="reu">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_PropertyPlantAndEquipmentNet', window );">Property, plant and equipment, Net</a></td>
<td class="nump">220.9<span></span>
</td>
<td class="nump">214.4<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_FinanceLeaseLiabilityCurrent', window );">Current portion of finance leases</a></td>
<td class="nump">0.0<span></span>
</td>
<td class="nump">0.1<span></span>
</td>
</tr>
<tr class="reu">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_FinanceLeaseLiability', window );">Total finance lease liabilities</a></td>
<td class="nump">$ 0.0<span></span>
</td>
<td class="nump">$ 0.1<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_FinanceLeaseLiabilityCurrentStatementOfFinancialPositionExtensibleList', window );">Finance Lease, Liability, Current, Statement of Financial Position [Extensible Enumeration]</a></td>
<td class="text">Current portion of finance leases<span></span>
</td>
<td class="text">Current portion of finance leases<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_iosp_WeightedAverageRemainingLeaseTermAbstract', window );"><strong>Weighted average remaining lease term</strong></a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_OperatingLeaseWeightedAverageRemainingLeaseTerm1', window );">Operating leases</a></td>
<td class="text">5 years 6 months<span></span>
</td>
<td class="text">4 years 10 months 24 days<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_FinanceLeaseWeightedAverageRemainingLeaseTerm1', window );">Finance leases</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">6 months<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_iosp_WeightedAverageDiscountRateAbstract', window );"><strong>Weighted average discount rate</strong></a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_OperatingLeaseWeightedAverageDiscountRatePercent', window );">Operating leases</a></td>
<td class="nump">2.60%<span></span>
</td>
<td class="nump">2.50%<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_FinanceLeaseWeightedAverageDiscountRatePercent', window );">Finance leases</a></td>
<td class="nump">0.00%<span></span>
</td>
<td class="nump">2.50%<span></span>
</td>
</tr>
<tr class="rh">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_BalanceSheetLocationAxis=iosp_FinancialLeasesMember', window );">Financial Leases [Member]</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_CapitalLeaseObligationsAbstract', window );"><strong>Finance leases</strong></a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_PropertyPlantAndEquipmentGross', window );">Property, plant and equipment at cost</a></td>
<td class="nump">$ 0.0<span></span>
</td>
<td class="nump">$ 5.0<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_AccumulatedDepreciationDepletionAndAmortizationPropertyPlantAndEquipment', window );">Accumulated depreciation</a></td>
<td class="nump">0.0<span></span>
</td>
<td class="num">(4.5)<span></span>
</td>
</tr>
<tr class="reu">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_PropertyPlantAndEquipmentNet', window );">Property, plant and equipment, Net</a></td>
<td class="nump">$ 0.0<span></span>
</td>
<td class="nump">$ 0.5<span></span>
</td>
</tr>
</table>
<div style="display: none;">
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_iosp_WeightedAverageDiscountRateAbstract">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- References</a><div><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">iosp_WeightedAverageDiscountRateAbstract</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>iosp_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:stringItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_iosp_WeightedAverageRemainingLeaseTermAbstract">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- References</a><div><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">iosp_WeightedAverageRemainingLeaseTermAbstract</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>iosp_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:stringItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_AccumulatedDepreciationDepletionAndAmortizationPropertyPlantAndEquipment">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>Amount of accumulated depreciation, depletion and amortization for physical assets used in the normal conduct of business to produce goods and services.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 360<br> -SubTopic 10<br> -Section 50<br> -Paragraph 1<br> -Subparagraph (c)<br> -URI https://asc.fasb.org/extlink&amp;oid=6391035&amp;loc=d3e2868-110229<br><br>Reference 2: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 210<br> -SubTopic 10<br> -Section S99<br> -Paragraph 1<br> -Subparagraph (SX 210.5-02(14))<br> -URI https://asc.fasb.org/extlink&amp;oid=120391452&amp;loc=d3e13212-122682<br></p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_AccumulatedDepreciationDepletionAndAmortizationPropertyPlantAndEquipment</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>credit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>instant</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_CapitalLeaseObligationsAbstract">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- References</a><div><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_CapitalLeaseObligationsAbstract</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:stringItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_FinanceLeaseLiability">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>Present value of lessee's discounted obligation for lease payments from finance lease.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 842<br> -SubTopic 20<br> -Section 50<br> -Paragraph 6<br> -URI https://asc.fasb.org/extlink&amp;oid=128292326&amp;loc=SL77918701-209980<br><br>Reference 2: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 842<br> -SubTopic 20<br> -Section 45<br> -Paragraph 1<br> -Subparagraph (b)<br> -URI https://asc.fasb.org/extlink&amp;oid=123391704&amp;loc=SL77918627-209977<br></p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_FinanceLeaseLiability</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>credit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>instant</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_FinanceLeaseLiabilityCurrent">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>Present value of lessee's discounted obligation for lease payments from finance lease, classified as current.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 842<br> -SubTopic 20<br> -Section 45<br> -Paragraph 1<br> -Subparagraph (b)<br> -URI https://asc.fasb.org/extlink&amp;oid=123391704&amp;loc=SL77918627-209977<br></p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_FinanceLeaseLiabilityCurrent</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>credit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>instant</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_FinanceLeaseLiabilityCurrentStatementOfFinancialPositionExtensibleList">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>Indicates line item in statement of financial position that includes current finance lease liability.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 842<br> -SubTopic 20<br> -Section 45<br> -Paragraph 2<br> -URI https://asc.fasb.org/extlink&amp;oid=123391704&amp;loc=SL77918631-209977<br></p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_FinanceLeaseLiabilityCurrentStatementOfFinancialPositionExtensibleList</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>enum2:enumerationSetItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>instant</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_FinanceLeaseWeightedAverageDiscountRatePercent">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>Weighted average discount rate for finance lease calculated at point in time.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 842<br> -SubTopic 20<br> -Section 50<br> -Paragraph 4<br> -Subparagraph (g)(4)<br> -URI https://asc.fasb.org/extlink&amp;oid=128292326&amp;loc=SL77918686-209980<br><br>Reference 2: http://www.xbrl.org/2003/role/exampleRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 842<br> -SubTopic 20<br> -Section 55<br> -Paragraph 53<br> -URI https://asc.fasb.org/extlink&amp;oid=123414884&amp;loc=SL77918982-209971<br></p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_FinanceLeaseWeightedAverageDiscountRatePercent</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>dtr-types:percentItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>instant</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_FinanceLeaseWeightedAverageRemainingLeaseTerm1">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>Weighted average remaining lease term for finance lease, in 'PnYnMnDTnHnMnS' format, for example, 'P1Y5M13D' represents reported fact of one year, five months, and thirteen days.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 842<br> -SubTopic 20<br> -Section 50<br> -Paragraph 4<br> -Subparagraph (g)(3)<br> -URI https://asc.fasb.org/extlink&amp;oid=128292326&amp;loc=SL77918686-209980<br><br>Reference 2: http://www.xbrl.org/2003/role/exampleRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 842<br> -SubTopic 20<br> -Section 55<br> -Paragraph 53<br> -URI https://asc.fasb.org/extlink&amp;oid=123414884&amp;loc=SL77918982-209971<br></p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_FinanceLeaseWeightedAverageRemainingLeaseTerm1</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:durationItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>instant</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_LeasesOperatingAbstract">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- References</a><div><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_LeasesOperatingAbstract</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:stringItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_OperatingLeaseLiability">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>Present value of lessee's discounted obligation for lease payments from operating lease.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 842<br> -SubTopic 20<br> -Section 45<br> -Paragraph 1<br> -Subparagraph (b)<br> -URI https://asc.fasb.org/extlink&amp;oid=123391704&amp;loc=SL77918627-209977<br></p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_OperatingLeaseLiability</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>credit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>instant</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_OperatingLeaseLiabilityCurrent">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>Present value of lessee's discounted obligation for lease payments from operating lease, classified as current.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 842<br> -SubTopic 20<br> -Section 45<br> -Paragraph 1<br> -Subparagraph (b)<br> -URI https://asc.fasb.org/extlink&amp;oid=123391704&amp;loc=SL77918627-209977<br></p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_OperatingLeaseLiabilityCurrent</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>credit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>instant</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_OperatingLeaseLiabilityNoncurrent">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>Present value of lessee's discounted obligation for lease payments from operating lease, classified as noncurrent.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 842<br> -SubTopic 20<br> -Section 45<br> -Paragraph 1<br> -Subparagraph (b)<br> -URI https://asc.fasb.org/extlink&amp;oid=123391704&amp;loc=SL77918627-209977<br></p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_OperatingLeaseLiabilityNoncurrent</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>credit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>instant</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_OperatingLeaseRightOfUseAsset">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>Amount of lessee's right to use underlying asset under operating lease.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 842<br> -SubTopic 20<br> -Section 45<br> -Paragraph 1<br> -Subparagraph (a)<br> -URI https://asc.fasb.org/extlink&amp;oid=123391704&amp;loc=SL77918627-209977<br></p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_OperatingLeaseRightOfUseAsset</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>debit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>instant</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_OperatingLeaseWeightedAverageDiscountRatePercent">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>Weighted average discount rate for operating lease calculated at point in time.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 842<br> -SubTopic 20<br> -Section 50<br> -Paragraph 4<br> -Subparagraph (g)(4)<br> -URI https://asc.fasb.org/extlink&amp;oid=128292326&amp;loc=SL77918686-209980<br><br>Reference 2: http://www.xbrl.org/2003/role/exampleRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 842<br> -SubTopic 20<br> -Section 55<br> -Paragraph 53<br> -URI https://asc.fasb.org/extlink&amp;oid=123414884&amp;loc=SL77918982-209971<br></p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_OperatingLeaseWeightedAverageDiscountRatePercent</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>dtr-types:percentItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>instant</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_OperatingLeaseWeightedAverageRemainingLeaseTerm1">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>Weighted average remaining lease term for operating lease, in 'PnYnMnDTnHnMnS' format, for example, 'P1Y5M13D' represents reported fact of one year, five months, and thirteen days.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://www.xbrl.org/2003/role/exampleRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 842<br> -SubTopic 20<br> -Section 55<br> -Paragraph 53<br> -URI https://asc.fasb.org/extlink&amp;oid=123414884&amp;loc=SL77918982-209971<br><br>Reference 2: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 842<br> -SubTopic 20<br> -Section 50<br> -Paragraph 4<br> -Subparagraph (g)(3)<br> -URI https://asc.fasb.org/extlink&amp;oid=128292326&amp;loc=SL77918686-209980<br></p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_OperatingLeaseWeightedAverageRemainingLeaseTerm1</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:durationItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>instant</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_PropertyPlantAndEquipmentGross">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>Amount before accumulated depreciation, depletion and amortization of physical assets used in the normal conduct of business and not intended for resale. Examples include, but are not limited to, land, buildings, machinery and equipment, office equipment, and furniture and fixtures.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 210<br> -SubTopic 10<br> -Section S99<br> -Paragraph 1<br> -Subparagraph (SX 210.5-02(13))<br> -URI https://asc.fasb.org/extlink&amp;oid=120391452&amp;loc=d3e13212-122682<br><br>Reference 2: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 360<br> -SubTopic 10<br> -Section 50<br> -Paragraph 1<br> -Subparagraph (b)<br> -URI https://asc.fasb.org/extlink&amp;oid=6391035&amp;loc=d3e2868-110229<br></p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_PropertyPlantAndEquipmentGross</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>debit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>instant</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_PropertyPlantAndEquipmentNet">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>Amount after accumulated depreciation, depletion and amortization of physical assets used in the normal conduct of business to produce goods and services and not intended for resale. Examples include, but are not limited to, land, buildings, machinery and equipment, office equipment, and furniture and fixtures.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 360<br> -SubTopic 10<br> -Section 50<br> -Paragraph 1<br> -URI https://asc.fasb.org/extlink&amp;oid=6391035&amp;loc=d3e2868-110229<br><br>Reference 2: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 944<br> -SubTopic 210<br> -Section S99<br> -Paragraph 1<br> -Subparagraph (SX 210.7-03(a)(8))<br> -URI https://asc.fasb.org/extlink&amp;oid=126734703&amp;loc=d3e572229-122910<br><br>Reference 3: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 942<br> -SubTopic 360<br> -Section 50<br> -Paragraph 1<br> -URI https://asc.fasb.org/extlink&amp;oid=124429447&amp;loc=SL124453093-239630<br><br>Reference 4: http://www.xbrl.org/2003/role/exampleRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 852<br> -SubTopic 10<br> -Section 55<br> -Paragraph 10<br> -URI https://asc.fasb.org/extlink&amp;oid=84165509&amp;loc=d3e56426-112766<br></p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_PropertyPlantAndEquipmentNet</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>debit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>instant</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_BalanceSheetLocationAxis=iosp_FinancialLeasesMember">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Details</a><div><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_BalanceSheetLocationAxis=iosp_FinancialLeasesMember</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td></td>
</tr>
</table></div>
</div></td></tr>
</table>
</div>
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<span style="display: none;">v3.22.4</span><table class="report" border="0" cellspacing="2" id="idm139879784651520">
<tr>
<th class="tl" colspan="1" rowspan="1"><div style="width: 200px;"><strong>Leases - Maturities of Lease Liabilities (Detail) - USD ($)<br> $ in Millions</strong></div></th>
<th class="th"><div>Dec. 31, 2022</div></th>
<th class="th"><div>Dec. 31, 2021</div></th>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_OperatingLeaseLiabilitiesPaymentsDueAbstract', window );"><strong>Operating Lease Liabilities, Payments Due [Abstract]</strong></a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_LesseeOperatingLeaseLiabilityPaymentsDueNextTwelveMonths', window );">Within one year</a></td>
<td class="nump">$ 14.3<span></span>
</td>
<td class="nump">$ 12.5<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_LesseeOperatingLeaseLiabilityPaymentsDueYearTwo', window );">Year two</a></td>
<td class="nump">8.9<span></span>
</td>
<td class="nump">9.0<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_LesseeOperatingLeaseLiabilityPaymentsDueYearThree', window );">Year three</a></td>
<td class="nump">6.4<span></span>
</td>
<td class="nump">6.0<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_LesseeOperatingLeaseLiabilityPaymentsDueYearFour', window );">Year four</a></td>
<td class="nump">5.2<span></span>
</td>
<td class="nump">3.9<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_LesseeOperatingLeaseLiabilityPaymentsDueYearFive', window );">Year five</a></td>
<td class="nump">1.5<span></span>
</td>
<td class="nump">3.1<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_LesseeOperatingLeaseLiabilityPaymentsDueAfterYearFive', window );">Thereafter</a></td>
<td class="nump">13.5<span></span>
</td>
<td class="nump">3.2<span></span>
</td>
</tr>
<tr class="rou">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_LesseeOperatingLeaseLiabilityPaymentsDue', window );">Total lease payments</a></td>
<td class="nump">49.8<span></span>
</td>
<td class="nump">37.7<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_LesseeOperatingLeaseLiabilityUndiscountedExcessAmount', window );">Less imputed interest</a></td>
<td class="num">(4.5)<span></span>
</td>
<td class="num">(2.2)<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_OperatingLeaseLiability', window );">Total operating lease liabilities</a></td>
<td class="nump">45.3<span></span>
</td>
<td class="nump">35.5<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_FinanceLeaseLiabilitiesPaymentsDueAbstract', window );"><strong>Finance Lease Liabilities, Payments, Due [Abstract]</strong></a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_FinanceLeaseLiabilityPaymentsDueNextTwelveMonths', window );">Within one year</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">0.1<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_FinanceLeaseLiabilityPaymentsDueYearTwo', window );">Year two</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">0.0<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_FinanceLeaseLiabilityPaymentsDueYearThree', window );">Year three</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">0.0<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_FinanceLeaseLiabilityPaymentsDueYearFour', window );">Year four</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">0.0<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_FinanceLeaseLiabilityPaymentsDueYearFive', window );">Year five</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">0.0<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_FinanceLeaseLiabilityPaymentsDueAfterYearFive', window );">Thereafter</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">0.0<span></span>
</td>
</tr>
<tr class="rou">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_FinanceLeaseLiabilityPaymentsDue', window );">Total lease payments</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">0.1<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_FinanceLeaseLiabilityUndiscountedExcessAmount', window );">Less imputed interest</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">0.0<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_FinanceLeaseLiability', window );">Total finance lease liabilities</a></td>
<td class="nump">$ 0.0<span></span>
</td>
<td class="nump">$ 0.1<span></span>
</td>
</tr>
</table>
<div style="display: none;">
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_FinanceLeaseLiabilitiesPaymentsDueAbstract">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- References</a><div><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_FinanceLeaseLiabilitiesPaymentsDueAbstract</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:stringItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_FinanceLeaseLiability">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>Present value of lessee's discounted obligation for lease payments from finance lease.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 842<br> -SubTopic 20<br> -Section 50<br> -Paragraph 6<br> -URI https://asc.fasb.org/extlink&amp;oid=128292326&amp;loc=SL77918701-209980<br><br>Reference 2: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 842<br> -SubTopic 20<br> -Section 45<br> -Paragraph 1<br> -Subparagraph (b)<br> -URI https://asc.fasb.org/extlink&amp;oid=123391704&amp;loc=SL77918627-209977<br></p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_FinanceLeaseLiability</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>credit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>instant</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_FinanceLeaseLiabilityPaymentsDue">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>Amount of lessee's undiscounted obligation for lease payments for finance lease.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 842<br> -SubTopic 20<br> -Section 50<br> -Paragraph 6<br> -URI https://asc.fasb.org/extlink&amp;oid=128292326&amp;loc=SL77918701-209980<br></p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_FinanceLeaseLiabilityPaymentsDue</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>credit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>instant</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_FinanceLeaseLiabilityPaymentsDueAfterYearFive">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>Amount of lessee's undiscounted obligation for lease payment for finance lease to be paid after fifth fiscal year following current fiscal year. Excludes interim and annual periods when interim periods are reported from current statement of financial position date (rolling approach).</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 842<br> -SubTopic 20<br> -Section 50<br> -Paragraph 6<br> -URI https://asc.fasb.org/extlink&amp;oid=128292326&amp;loc=SL77918701-209980<br></p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_FinanceLeaseLiabilityPaymentsDueAfterYearFive</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>credit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>instant</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_FinanceLeaseLiabilityPaymentsDueNextTwelveMonths">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>Amount of lessee's undiscounted obligation for lease payment for finance lease to be paid in next fiscal year following current fiscal year. Excludes interim and annual periods when interim periods are reported from current statement of financial position date (rolling approach).</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 842<br> -SubTopic 20<br> -Section 50<br> -Paragraph 6<br> -URI https://asc.fasb.org/extlink&amp;oid=128292326&amp;loc=SL77918701-209980<br></p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_FinanceLeaseLiabilityPaymentsDueNextTwelveMonths</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>credit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>instant</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_FinanceLeaseLiabilityPaymentsDueYearFive">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>Amount of lessee's undiscounted obligation for lease payment for finance lease to be paid in fifth fiscal year following current fiscal year. Excludes interim and annual periods when interim periods are reported from current statement of financial position date (rolling approach).</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 842<br> -SubTopic 20<br> -Section 50<br> -Paragraph 6<br> -URI https://asc.fasb.org/extlink&amp;oid=128292326&amp;loc=SL77918701-209980<br></p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_FinanceLeaseLiabilityPaymentsDueYearFive</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>credit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>instant</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_FinanceLeaseLiabilityPaymentsDueYearFour">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>Amount of lessee's undiscounted obligation for lease payment for finance lease to be paid in fourth fiscal year following current fiscal year. Excludes interim and annual periods when interim periods are reported from current statement of financial position date (rolling approach).</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 842<br> -SubTopic 20<br> -Section 50<br> -Paragraph 6<br> -URI https://asc.fasb.org/extlink&amp;oid=128292326&amp;loc=SL77918701-209980<br></p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_FinanceLeaseLiabilityPaymentsDueYearFour</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>credit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>instant</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_FinanceLeaseLiabilityPaymentsDueYearThree">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>Amount of lessee's undiscounted obligation for lease payment for finance lease to be paid in third fiscal year following current fiscal year. Excludes interim and annual periods when interim periods are reported from current statement of financial position date (rolling approach).</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 842<br> -SubTopic 20<br> -Section 50<br> -Paragraph 6<br> -URI https://asc.fasb.org/extlink&amp;oid=128292326&amp;loc=SL77918701-209980<br></p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_FinanceLeaseLiabilityPaymentsDueYearThree</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>credit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>instant</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_FinanceLeaseLiabilityPaymentsDueYearTwo">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>Amount of lessee's undiscounted obligation for lease payment for finance lease to be paid in second fiscal year following current fiscal year. Excludes interim and annual periods when interim periods are reported from current statement of financial position date (rolling approach).</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 842<br> -SubTopic 20<br> -Section 50<br> -Paragraph 6<br> -URI https://asc.fasb.org/extlink&amp;oid=128292326&amp;loc=SL77918701-209980<br></p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_FinanceLeaseLiabilityPaymentsDueYearTwo</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>credit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>instant</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_FinanceLeaseLiabilityUndiscountedExcessAmount">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>Amount of lessee's undiscounted obligation for lease payments in excess of discounted obligation for lease payments for finance lease.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 842<br> -SubTopic 20<br> -Section 50<br> -Paragraph 6<br> -URI https://asc.fasb.org/extlink&amp;oid=128292326&amp;loc=SL77918701-209980<br></p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_FinanceLeaseLiabilityUndiscountedExcessAmount</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>credit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>instant</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_LesseeOperatingLeaseLiabilityPaymentsDue">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>Amount of lessee's undiscounted obligation for lease payment for operating lease.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 842<br> -SubTopic 20<br> -Section 50<br> -Paragraph 6<br> -URI https://asc.fasb.org/extlink&amp;oid=128292326&amp;loc=SL77918701-209980<br></p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_LesseeOperatingLeaseLiabilityPaymentsDue</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>credit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>instant</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_LesseeOperatingLeaseLiabilityPaymentsDueAfterYearFive">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>Amount of lessee's undiscounted obligation for lease payment for operating lease due after fifth fiscal year following current fiscal year. Excludes interim and annual periods when interim periods are reported from current statement of financial position date (rolling approach).</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 842<br> -SubTopic 20<br> -Section 50<br> -Paragraph 6<br> -URI https://asc.fasb.org/extlink&amp;oid=128292326&amp;loc=SL77918701-209980<br></p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_LesseeOperatingLeaseLiabilityPaymentsDueAfterYearFive</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>credit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>instant</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_LesseeOperatingLeaseLiabilityPaymentsDueNextTwelveMonths">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>Amount of lessee's undiscounted obligation for lease payment for operating lease to be paid in next fiscal year following current fiscal year. Excludes interim and annual periods when interim periods are reported from current statement of financial position date (rolling approach).</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 842<br> -SubTopic 20<br> -Section 50<br> -Paragraph 6<br> -URI https://asc.fasb.org/extlink&amp;oid=128292326&amp;loc=SL77918701-209980<br></p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_LesseeOperatingLeaseLiabilityPaymentsDueNextTwelveMonths</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>credit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>instant</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_LesseeOperatingLeaseLiabilityPaymentsDueYearFive">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>Amount of lessee's undiscounted obligation for lease payment for operating lease to be paid in fifth fiscal year following current fiscal year. Excludes interim and annual periods when interim periods are reported from current statement of financial position date (rolling approach).</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 842<br> -SubTopic 20<br> -Section 50<br> -Paragraph 6<br> -URI https://asc.fasb.org/extlink&amp;oid=128292326&amp;loc=SL77918701-209980<br></p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_LesseeOperatingLeaseLiabilityPaymentsDueYearFive</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>credit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>instant</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_LesseeOperatingLeaseLiabilityPaymentsDueYearFour">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>Amount of lessee's undiscounted obligation for lease payment for operating lease to be paid in fourth fiscal year following current fiscal year. Excludes interim and annual periods when interim periods are reported from current statement of financial position date (rolling approach).</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 842<br> -SubTopic 20<br> -Section 50<br> -Paragraph 6<br> -URI https://asc.fasb.org/extlink&amp;oid=128292326&amp;loc=SL77918701-209980<br></p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_LesseeOperatingLeaseLiabilityPaymentsDueYearFour</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>credit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>instant</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_LesseeOperatingLeaseLiabilityPaymentsDueYearThree">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>Amount of lessee's undiscounted obligation for lease payment for operating lease to be paid in third fiscal year following current fiscal year. Excludes interim and annual periods when interim periods are reported from current statement of financial position date (rolling approach).</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 842<br> -SubTopic 20<br> -Section 50<br> -Paragraph 6<br> -URI https://asc.fasb.org/extlink&amp;oid=128292326&amp;loc=SL77918701-209980<br></p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_LesseeOperatingLeaseLiabilityPaymentsDueYearThree</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>credit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>instant</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_LesseeOperatingLeaseLiabilityPaymentsDueYearTwo">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>Amount of lessee's undiscounted obligation for lease payment for operating lease to be paid in second fiscal year following current fiscal year. Excludes interim and annual periods when interim periods are reported from current statement of financial position date (rolling approach).</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 842<br> -SubTopic 20<br> -Section 50<br> -Paragraph 6<br> -URI https://asc.fasb.org/extlink&amp;oid=128292326&amp;loc=SL77918701-209980<br></p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_LesseeOperatingLeaseLiabilityPaymentsDueYearTwo</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>credit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>instant</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_LesseeOperatingLeaseLiabilityUndiscountedExcessAmount">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>Amount of lessee's undiscounted obligation for lease payments in excess of discounted obligation for lease payments for operating lease.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 842<br> -SubTopic 20<br> -Section 50<br> -Paragraph 6<br> -URI https://asc.fasb.org/extlink&amp;oid=128292326&amp;loc=SL77918701-209980<br></p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_LesseeOperatingLeaseLiabilityUndiscountedExcessAmount</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>credit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>instant</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_OperatingLeaseLiabilitiesPaymentsDueAbstract">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- References</a><div><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_OperatingLeaseLiabilitiesPaymentsDueAbstract</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:stringItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_OperatingLeaseLiability">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>Present value of lessee's discounted obligation for lease payments from operating lease.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 842<br> -SubTopic 20<br> -Section 45<br> -Paragraph 1<br> -Subparagraph (b)<br> -URI https://asc.fasb.org/extlink&amp;oid=123391704&amp;loc=SL77918627-209977<br></p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_OperatingLeaseLiability</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>credit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>instant</td>
</tr>
</table></div>
</div></td></tr>
</table>
</div>
</body>
</html>
</TEXT>
</DOCUMENT>
<DOCUMENT>
<TYPE>XML
<SEQUENCE>77
<FILENAME>R63.htm
<DESCRIPTION>IDEA: XBRL DOCUMENT
<TEXT>
<html>
<head>
<title></title>
<link rel="stylesheet" type="text/css" href="include/report.css">
<script type="text/javascript" src="Show.js">/* Do Not Remove This Comment */</script><script type="text/javascript">
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<body>
<span style="display: none;">v3.22.4</span><table class="report" border="0" cellspacing="2" id="idm139879784973008">
<tr>
<th class="tl" colspan="1" rowspan="2"><div style="width: 200px;"><strong>Goodwill - Additional Information (Detail) - USD ($)<br> $ in Millions</strong></div></th>
<th class="th" colspan="3">12 Months Ended</th>
</tr>
<tr>
<th class="th"><div>Dec. 31, 2022</div></th>
<th class="th"><div>Dec. 31, 2021</div></th>
<th class="th"><div>Dec. 31, 2020</div></th>
</tr>
<tr class="rh">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_StatementBusinessSegmentsAxis=iosp_FuelSpecialtiesMember', window );">Fuel Specialties [Member]</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_GoodwillLineItems', window );"><strong>Goodwill [Line Items]</strong></a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_GoodwillImpairmentLoss', window );">Impairment of goodwill</a></td>
<td class="nump">$ 0<span></span>
</td>
<td class="nump">$ 0<span></span>
</td>
<td class="nump">$ 0<span></span>
</td>
</tr>
<tr class="rh">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_StatementBusinessSegmentsAxis=iosp_PerformanceChemicalsMember', window );">Performance Chemicals [Member]</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_GoodwillLineItems', window );"><strong>Goodwill [Line Items]</strong></a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_GoodwillImpairmentLoss', window );">Impairment of goodwill</a></td>
<td class="nump">0<span></span>
</td>
<td class="nump">0<span></span>
</td>
<td class="nump">0<span></span>
</td>
</tr>
<tr class="rh">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_StatementBusinessSegmentsAxis=iosp_OilfieldServicesMember', window );">Oilfield Services [Member]</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_GoodwillLineItems', window );"><strong>Goodwill [Line Items]</strong></a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_GoodwillImpairmentLoss', window );">Impairment of goodwill</a></td>
<td class="nump">0<span></span>
</td>
<td class="nump">0<span></span>
</td>
<td class="nump">0<span></span>
</td>
</tr>
<tr class="rh">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_StatementBusinessSegmentsAxis=iosp_OctaneAdditivesMember', window );">Octane Additives [Member]</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_GoodwillLineItems', window );"><strong>Goodwill [Line Items]</strong></a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_GoodwillImpairmentLoss', window );">Impairment of goodwill</a></td>
<td class="nump">$ 0<span></span>
</td>
<td class="nump">$ 0<span></span>
</td>
<td class="nump">$ 0<span></span>
</td>
</tr>
</table>
<div style="display: none;">
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_GoodwillImpairmentLoss">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>Amount of loss from the write-down of an asset representing the future economic benefits arising from other assets acquired in a business combination that are not individually identified and separately recognized.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 350<br> -SubTopic 20<br> -Section 50<br> -Paragraph 2<br> -Subparagraph (b)<br> -URI https://asc.fasb.org/extlink&amp;oid=121556970&amp;loc=d3e13854-109267<br><br>Reference 2: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 230<br> -SubTopic 10<br> -Section 45<br> -Paragraph 28<br> -Subparagraph (b)<br> -URI https://asc.fasb.org/extlink&amp;oid=126954810&amp;loc=d3e3602-108585<br><br>Reference 3: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 350<br> -SubTopic 20<br> -Section 45<br> -Paragraph 2<br> -URI https://asc.fasb.org/extlink&amp;oid=99380562&amp;loc=d3e13777-109266<br><br>Reference 4: http://www.xbrl.org/2003/role/exampleRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 350<br> -SubTopic 20<br> -Section 55<br> -Paragraph 24<br> -URI https://asc.fasb.org/extlink&amp;oid=122137925&amp;loc=d3e14258-109268<br><br>Reference 5: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 350<br> -SubTopic 20<br> -Section 50<br> -Paragraph 1<br> -Subparagraph (e)<br> -URI https://asc.fasb.org/extlink&amp;oid=121556970&amp;loc=d3e13816-109267<br></p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_GoodwillImpairmentLoss</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>debit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_GoodwillLineItems">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>Line items represent financial concepts included in a table. These concepts are used to disclose reportable information associated with domain members defined in one or many axes to the table.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_GoodwillLineItems</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:stringItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_StatementBusinessSegmentsAxis=iosp_FuelSpecialtiesMember">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Details</a><div><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_StatementBusinessSegmentsAxis=iosp_FuelSpecialtiesMember</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td></td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_StatementBusinessSegmentsAxis=iosp_PerformanceChemicalsMember">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Details</a><div><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_StatementBusinessSegmentsAxis=iosp_PerformanceChemicalsMember</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td></td>
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<tr>
<td><strong> Data Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td></td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_StatementBusinessSegmentsAxis=iosp_OilfieldServicesMember">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Details</a><div><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_StatementBusinessSegmentsAxis=iosp_OilfieldServicesMember</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td></td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_StatementBusinessSegmentsAxis=iosp_OctaneAdditivesMember">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Details</a><div><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_StatementBusinessSegmentsAxis=iosp_OctaneAdditivesMember</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td></td>
</tr>
</table></div>
</div></td></tr>
</table>
</div>
</body>
</html>
</TEXT>
</DOCUMENT>
<DOCUMENT>
<TYPE>XML
<SEQUENCE>78
<FILENAME>R64.htm
<DESCRIPTION>IDEA: XBRL DOCUMENT
<TEXT>
<html>
<head>
<title></title>
<link rel="stylesheet" type="text/css" href="include/report.css">
<script type="text/javascript" src="Show.js">/* Do Not Remove This Comment */</script><script type="text/javascript">
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<body>
<span style="display: none;">v3.22.4</span><table class="report" border="0" cellspacing="2" id="idm139879788795968">
<tr>
<th class="tl" colspan="1" rowspan="2"><div style="width: 200px;"><strong>Goodwill - Summary of Goodwill (Detail) - USD ($)<br> $ in Millions</strong></div></th>
<th class="th" colspan="2">12 Months Ended</th>
</tr>
<tr>
<th class="th"><div>Dec. 31, 2022</div></th>
<th class="th"><div>Dec. 31, 2021</div></th>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_GoodwillLineItems', window );"><strong>Goodwill [Line Items]</strong></a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_GoodwillGross', window );">Gross cost, beginning balance</a></td>
<td class="nump">$ 364.3<span></span>
</td>
<td class="nump">$ 371.2<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_GoodwillImpairedAccumulatedImpairmentLoss', window );">Accumulated impairment losses, beginning balance</a></td>
<td class="nump">0.0<span></span>
</td>
<td class="nump">0.0<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_Goodwill', window );">Net book amount, beginning balance</a></td>
<td class="nump">364.3<span></span>
</td>
<td class="nump">371.2<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_GoodwillForeignCurrencyTranslationGainLoss', window );">Exchange effect</a></td>
<td class="num">(5.5)<span></span>
</td>
<td class="num">(6.9)<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_GoodwillGross', window );">Gross cost, ending balance</a></td>
<td class="nump">358.8<span></span>
</td>
<td class="nump">364.3<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_GoodwillImpairedAccumulatedImpairmentLoss', window );">Accumulated impairment losses, ending balance</a></td>
<td class="nump">0.0<span></span>
</td>
<td class="nump">0.0<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_Goodwill', window );">Net book amount, ending balance</a></td>
<td class="nump">358.8<span></span>
</td>
<td class="nump">364.3<span></span>
</td>
</tr>
<tr class="rh">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_StatementBusinessSegmentsAxis=iosp_PerformanceChemicalsMember', window );">Performance Chemicals [Member]</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_GoodwillLineItems', window );"><strong>Goodwill [Line Items]</strong></a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_GoodwillGross', window );">Gross cost, beginning balance</a></td>
<td class="nump">111.9<span></span>
</td>
<td class="nump">118.5<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_GoodwillImpairedAccumulatedImpairmentLoss', window );">Accumulated impairment losses, beginning balance</a></td>
<td class="nump">0.0<span></span>
</td>
<td class="nump">0.0<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_Goodwill', window );">Net book amount, beginning balance</a></td>
<td class="nump">111.9<span></span>
</td>
<td class="nump">118.5<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_GoodwillForeignCurrencyTranslationGainLoss', window );">Exchange effect</a></td>
<td class="num">(5.4)<span></span>
</td>
<td class="num">(6.6)<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_GoodwillGross', window );">Gross cost, ending balance</a></td>
<td class="nump">106.5<span></span>
</td>
<td class="nump">111.9<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_GoodwillImpairedAccumulatedImpairmentLoss', window );">Accumulated impairment losses, ending balance</a></td>
<td class="nump">0.0<span></span>
</td>
<td class="nump">0.0<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_Goodwill', window );">Net book amount, ending balance</a></td>
<td class="nump">106.5<span></span>
</td>
<td class="nump">111.9<span></span>
</td>
</tr>
<tr class="rh">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_StatementBusinessSegmentsAxis=iosp_FuelSpecialtiesMember', window );">Fuel Specialties [Member]</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_GoodwillLineItems', window );"><strong>Goodwill [Line Items]</strong></a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_GoodwillGross', window );">Gross cost, beginning balance</a></td>
<td class="nump">207.6<span></span>
</td>
<td class="nump">207.9<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_GoodwillImpairedAccumulatedImpairmentLoss', window );">Accumulated impairment losses, beginning balance</a></td>
<td class="nump">0.0<span></span>
</td>
<td class="nump">0.0<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_Goodwill', window );">Net book amount, beginning balance</a></td>
<td class="nump">207.6<span></span>
</td>
<td class="nump">207.9<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_GoodwillForeignCurrencyTranslationGainLoss', window );">Exchange effect</a></td>
<td class="num">(0.1)<span></span>
</td>
<td class="num">(0.3)<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_GoodwillGross', window );">Gross cost, ending balance</a></td>
<td class="nump">207.5<span></span>
</td>
<td class="nump">207.6<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_GoodwillImpairedAccumulatedImpairmentLoss', window );">Accumulated impairment losses, ending balance</a></td>
<td class="nump">0.0<span></span>
</td>
<td class="nump">0.0<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_Goodwill', window );">Net book amount, ending balance</a></td>
<td class="nump">207.5<span></span>
</td>
<td class="nump">207.6<span></span>
</td>
</tr>
<tr class="rh">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_StatementBusinessSegmentsAxis=iosp_OilfieldServicesMember', window );">Oilfield Services [Member]</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_GoodwillLineItems', window );"><strong>Goodwill [Line Items]</strong></a></td>
<td class="text">&#160;<span></span>
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<td class="text">&#160;<span></span>
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</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_GoodwillGross', window );">Gross cost, beginning balance</a></td>
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</td>
<td class="nump">44.8<span></span>
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<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_GoodwillImpairedAccumulatedImpairmentLoss', window );">Accumulated impairment losses, beginning balance</a></td>
<td class="nump">0.0<span></span>
</td>
<td class="nump">0.0<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_Goodwill', window );">Net book amount, beginning balance</a></td>
<td class="nump">44.8<span></span>
</td>
<td class="nump">44.8<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_GoodwillForeignCurrencyTranslationGainLoss', window );">Exchange effect</a></td>
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<td class="nump">0.0<span></span>
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<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_GoodwillGross', window );">Gross cost, ending balance</a></td>
<td class="nump">44.8<span></span>
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<td class="nump">44.8<span></span>
</td>
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<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_GoodwillImpairedAccumulatedImpairmentLoss', window );">Accumulated impairment losses, ending balance</a></td>
<td class="nump">0.0<span></span>
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<td class="nump">0.0<span></span>
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<td class="nump">$ 44.8<span></span>
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<div style="display: none;">
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<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>Amount after accumulated impairment loss of an asset representing future economic benefits arising from other assets acquired in a business combination that are not individually identified and separately recognized.</p></div>
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<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
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<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>Amount of foreign currency translation gain (loss) which increases (decreases) an asset representing future economic benefits from other assets acquired in a business combination that are not individually identified and separately recognized.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 350<br> -SubTopic 20<br> -Section 50<br> -Paragraph 1<br> -Subparagraph (f)<br> -URI https://asc.fasb.org/extlink&amp;oid=121556970&amp;loc=d3e13816-109267<br></p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
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<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>Amount before accumulated impairment loss of an asset representing future economic benefits arising from other assets acquired in a business combination that are not individually identified and separately recognized.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 350<br> -SubTopic 20<br> -Section 50<br> -Paragraph 1<br> -Subparagraph (a)<br> -URI https://asc.fasb.org/extlink&amp;oid=121556970&amp;loc=d3e13816-109267<br><br>Reference 2: http://www.xbrl.org/2003/role/exampleRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 350<br> -SubTopic 20<br> -Section 55<br> -Paragraph 24<br> -URI https://asc.fasb.org/extlink&amp;oid=122137925&amp;loc=d3e14258-109268<br><br>Reference 3: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 350<br> -SubTopic 20<br> -Section 50<br> -Paragraph 1<br> -Subparagraph (h)<br> -URI https://asc.fasb.org/extlink&amp;oid=121556970&amp;loc=d3e13816-109267<br></p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
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<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>Amount of accumulated impairment loss for an asset representing future economic benefits arising from other assets acquired in a business combination that are not individually identified and separately recognized.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 350<br> -SubTopic 20<br> -Section 50<br> -Paragraph 1<br> -Subparagraph (h)<br> -URI https://asc.fasb.org/extlink&amp;oid=121556970&amp;loc=d3e13816-109267<br><br>Reference 2: http://www.xbrl.org/2003/role/exampleRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 350<br> -SubTopic 20<br> -Section 55<br> -Paragraph 24<br> -URI https://asc.fasb.org/extlink&amp;oid=122137925&amp;loc=d3e14258-109268<br><br>Reference 3: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 350<br> -SubTopic 20<br> -Section 50<br> -Paragraph 1<br> -Subparagraph (a)<br> -URI https://asc.fasb.org/extlink&amp;oid=121556970&amp;loc=d3e13816-109267<br></p></div>
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<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>Line items represent financial concepts included in a table. These concepts are used to disclose reportable information associated with domain members defined in one or many axes to the table.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>No definition available.</p></div>
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<span style="display: none;">v3.22.4</span><table class="report" border="0" cellspacing="2" id="idm139879784975104">
<tr>
<th class="tl" colspan="1" rowspan="2"><div style="width: 200px;"><strong>Other Intangible Assets - Summary of Other Intangible Assets (Detail) - USD ($)<br> $ in Millions</strong></div></th>
<th class="th" colspan="3">12 Months Ended</th>
</tr>
<tr>
<th class="th"><div>Dec. 31, 2022</div></th>
<th class="th"><div>Dec. 31, 2021</div></th>
<th class="th"><div>Dec. 31, 2020</div></th>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_FiniteLivedIntangibleAssetsGross', window );">Gross cost at January 1</a></td>
<td class="nump">$ 295.2<span></span>
</td>
<td class="nump">$ 298.9<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_FiniteLivedIntangibleAssetsPurchaseAccountingAdjustments', window );">Additions</a></td>
<td class="nump">2.7<span></span>
</td>
<td class="nump">0.0<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_FiniteLivedIntangibleAssetsPeriodIncreaseDecrease', window );">Written down in the year</a></td>
<td class="num">(4.1)<span></span>
</td>
<td class="nump">0.0<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_FiniteLivedIntangibleAssetsForeignCurrencyTranslationGainLoss', window );">Exchange effect</a></td>
<td class="num">(2.7)<span></span>
</td>
<td class="num">(3.7)<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_FiniteLivedIntangibleAssetsGross', window );">Gross cost at December 31</a></td>
<td class="nump">291.1<span></span>
</td>
<td class="nump">295.2<span></span>
</td>
<td class="nump">$ 298.9<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_FiniteLivedIntangibleAssetsAccumulatedAmortization', window );">Accumulated amortization at January 1</a></td>
<td class="num">(237.7)<span></span>
</td>
<td class="num">(223.6)<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_AmortizationOfIntangibleAssets', window );">Amortization expense</a></td>
<td class="num">(14.0)<span></span>
</td>
<td class="num">(16.0)<span></span>
</td>
<td class="num">(20.9)<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl custom" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_iosp_AmortizationOfFiniteLivedIntangibleAssetsPeriodIncreaseDecrease', window );">Written down in the year</a></td>
<td class="nump">4.1<span></span>
</td>
<td class="nump">0.0<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl custom" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_iosp_AmortizationOfFiniteLivedIntangibleAssetsTranslationAdjustments', window );">Exchange effect</a></td>
<td class="nump">1.5<span></span>
</td>
<td class="nump">1.9<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_FiniteLivedIntangibleAssetsAccumulatedAmortization', window );">Accumulated amortization at December 31</a></td>
<td class="num">(246.1)<span></span>
</td>
<td class="num">(237.7)<span></span>
</td>
<td class="num">$ (223.6)<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_IntangibleAssetsNetExcludingGoodwill', window );">Net book amount at December 31</a></td>
<td class="nump">$ 45.0<span></span>
</td>
<td class="nump">$ 57.5<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
</table>
<div style="display: none;">
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_iosp_AmortizationOfFiniteLivedIntangibleAssetsPeriodIncreaseDecrease">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>Amortization of finite lived intangible assets period increase decrease.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">iosp_AmortizationOfFiniteLivedIntangibleAssetsPeriodIncreaseDecrease</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>iosp_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>debit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_iosp_AmortizationOfFiniteLivedIntangibleAssetsTranslationAdjustments">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>Amount of increase (decrease) to amortization of assets, excluding financial assets and goodwill, lacking physical substance with a finite life for foreign currency translation adjustments.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">iosp_AmortizationOfFiniteLivedIntangibleAssetsTranslationAdjustments</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>iosp_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>debit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_AmortizationOfIntangibleAssets">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>The aggregate expense charged against earnings to allocate the cost of intangible assets (nonphysical assets not used in production) in a systematic and rational manner to the periods expected to benefit from such assets. As a noncash expense, this element is added back to net income when calculating cash provided by or used in operations using the indirect method.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 230<br> -SubTopic 10<br> -Section 45<br> -Paragraph 28<br> -Subparagraph (b)<br> -URI https://asc.fasb.org/extlink&amp;oid=126954810&amp;loc=d3e3602-108585<br><br>Reference 2: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 350<br> -SubTopic 30<br> -Section 50<br> -Paragraph 2<br> -Subparagraph (a)(2)<br> -URI https://asc.fasb.org/extlink&amp;oid=66006027&amp;loc=d3e16323-109275<br><br>Reference 3: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 350<br> -SubTopic 30<br> -Section 45<br> -Paragraph 2<br> -URI https://asc.fasb.org/extlink&amp;oid=6388964&amp;loc=d3e16225-109274<br></p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_AmortizationOfIntangibleAssets</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>debit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_FiniteLivedIntangibleAssetsAccumulatedAmortization">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>Accumulated amount of amortization of assets, excluding financial assets and goodwill, lacking physical substance with a finite life.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 350<br> -SubTopic 30<br> -Section 50<br> -Paragraph 2<br> -Subparagraph (a)(1)<br> -URI https://asc.fasb.org/extlink&amp;oid=66006027&amp;loc=d3e16323-109275<br><br>Reference 2: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 210<br> -SubTopic 10<br> -Section S99<br> -Paragraph 1<br> -Subparagraph (SX 210.5-02(16))<br> -URI https://asc.fasb.org/extlink&amp;oid=120391452&amp;loc=d3e13212-122682<br></p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_FiniteLivedIntangibleAssetsAccumulatedAmortization</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>credit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>instant</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_FiniteLivedIntangibleAssetsForeignCurrencyTranslationGainLoss">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>Amount of foreign currency translation gain (loss) which increases (decreases) assets, excluding financial assets and goodwill, lacking physical substance with a finite life.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_FiniteLivedIntangibleAssetsForeignCurrencyTranslationGainLoss</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>credit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_FiniteLivedIntangibleAssetsGross">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>Amount before amortization of assets, excluding financial assets and goodwill, lacking physical substance with a finite life.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 928<br> -SubTopic 340<br> -Section 50<br> -Paragraph 1<br> -URI https://asc.fasb.org/extlink&amp;oid=6473545&amp;loc=d3e61844-108004<br><br>Reference 2: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 350<br> -SubTopic 30<br> -Section 50<br> -Paragraph 2<br> -Subparagraph (a)(1)<br> -URI https://asc.fasb.org/extlink&amp;oid=66006027&amp;loc=d3e16323-109275<br></p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_FiniteLivedIntangibleAssetsGross</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>debit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>instant</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_FiniteLivedIntangibleAssetsPeriodIncreaseDecrease">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>Amount of increase (decrease) in carrying value of assets, excluding financial assets and goodwill, lacking physical substance with a finite life.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_FiniteLivedIntangibleAssetsPeriodIncreaseDecrease</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_FiniteLivedIntangibleAssetsPurchaseAccountingAdjustments">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>Amount of increase (decrease) to assets, excluding financial assets and goodwill, lacking physical substance with a finite life for purchase accounting adjustments.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_FiniteLivedIntangibleAssetsPurchaseAccountingAdjustments</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>debit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_IntangibleAssetsNetExcludingGoodwill">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>Sum of the carrying amounts of all intangible assets, excluding goodwill, as of the balance sheet date, net of accumulated amortization and impairment charges.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 350<br> -SubTopic 30<br> -Section 50<br> -Paragraph 2<br> -Subparagraph ((a)(1),(b))<br> -URI https://asc.fasb.org/extlink&amp;oid=66006027&amp;loc=d3e16323-109275<br><br>Reference 2: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 350<br> -SubTopic 30<br> -Section 45<br> -Paragraph 1<br> -URI https://asc.fasb.org/extlink&amp;oid=6388964&amp;loc=d3e16212-109274<br></p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_IntangibleAssetsNetExcludingGoodwill</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>debit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>instant</td>
</tr>
</table></div>
</div></td></tr>
</table>
</div>
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<span style="display: none;">v3.22.4</span><table class="report" border="0" cellspacing="2" id="idm139879785133168">
<tr>
<th class="tl" colspan="1" rowspan="1"><div style="width: 200px;"><strong>Other Intangible Assets - Schedule of Amortization Expense (Detail) - USD ($)<br> $ in Millions</strong></div></th>
<th class="th"><div>Dec. 31, 2022</div></th>
<th class="th"><div>Dec. 31, 2021</div></th>
<th class="th"><div>Dec. 31, 2020</div></th>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_FiniteLivedIntangibleAssetsLineItems', window );"><strong>Finite-Lived Intangible Assets [Line Items]</strong></a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_FiniteLivedIntangibleAssetsGross', window );">Gross carrying amount</a></td>
<td class="nump">$ 291.1<span></span>
</td>
<td class="nump">$ 295.2<span></span>
</td>
<td class="nump">$ 298.9<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_FiniteLivedIntangibleAssetsAccumulatedAmortization', window );">Accumulated amortization</a></td>
<td class="num">(246.1)<span></span>
</td>
<td class="num">(237.7)<span></span>
</td>
<td class="num">$ (223.6)<span></span>
</td>
</tr>
<tr class="rh">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_FiniteLivedIntangibleAssetsByMajorClassAxis=us-gaap_IntellectualPropertyMember', window );">Product Rights [Member]</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_FiniteLivedIntangibleAssetsLineItems', window );"><strong>Finite-Lived Intangible Assets [Line Items]</strong></a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_FiniteLivedIntangibleAssetsGross', window );">Gross carrying amount</a></td>
<td class="nump">34.0<span></span>
</td>
<td class="nump">34.0<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_FiniteLivedIntangibleAssetsAccumulatedAmortization', window );">Accumulated amortization</a></td>
<td class="num">(34.0)<span></span>
</td>
<td class="num">(31.5)<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="rh">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_FiniteLivedIntangibleAssetsByMajorClassAxis=us-gaap_TrademarksAndTradeNamesMember', window );">Brand Names [Member]</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_FiniteLivedIntangibleAssetsLineItems', window );"><strong>Finite-Lived Intangible Assets [Line Items]</strong></a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_FiniteLivedIntangibleAssetsGross', window );">Gross carrying amount</a></td>
<td class="nump">8.9<span></span>
</td>
<td class="nump">8.9<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_FiniteLivedIntangibleAssetsAccumulatedAmortization', window );">Accumulated amortization</a></td>
<td class="num">(7.8)<span></span>
</td>
<td class="num">(7.2)<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="rh">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_FiniteLivedIntangibleAssetsByMajorClassAxis=us-gaap_TechnologyBasedIntangibleAssetsMember', window );">Technology [Member]</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_FiniteLivedIntangibleAssetsLineItems', window );"><strong>Finite-Lived Intangible Assets [Line Items]</strong></a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_FiniteLivedIntangibleAssetsGross', window );">Gross carrying amount</a></td>
<td class="nump">55.1<span></span>
</td>
<td class="nump">55.1<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_FiniteLivedIntangibleAssetsAccumulatedAmortization', window );">Accumulated amortization</a></td>
<td class="num">(40.0)<span></span>
</td>
<td class="num">(37.7)<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="rh">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_FiniteLivedIntangibleAssetsByMajorClassAxis=us-gaap_CustomerRelationshipsMember', window );">Customer and Distributor Relationships [Member]</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_FiniteLivedIntangibleAssetsLineItems', window );"><strong>Finite-Lived Intangible Assets [Line Items]</strong></a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_FiniteLivedIntangibleAssetsGross', window );">Gross carrying amount</a></td>
<td class="nump">122.9<span></span>
</td>
<td class="nump">125.3<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_FiniteLivedIntangibleAssetsAccumulatedAmortization', window );">Accumulated amortization</a></td>
<td class="num">(96.9)<span></span>
</td>
<td class="num">(90.7)<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="rh">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_FiniteLivedIntangibleAssetsByMajorClassAxis=us-gaap_ComputerSoftwareIntangibleAssetMember', window );">Internally Developed Software [Member]</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_FiniteLivedIntangibleAssetsLineItems', window );"><strong>Finite-Lived Intangible Assets [Line Items]</strong></a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_FiniteLivedIntangibleAssetsGross', window );">Gross carrying amount</a></td>
<td class="nump">45.2<span></span>
</td>
<td class="nump">43.1<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_FiniteLivedIntangibleAssetsAccumulatedAmortization', window );">Accumulated amortization</a></td>
<td class="num">(42.4)<span></span>
</td>
<td class="num">(41.8)<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="rh">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_FiniteLivedIntangibleAssetsByMajorClassAxis=us-gaap_OtherIntangibleAssetsMember', window );">Other [Member]</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_FiniteLivedIntangibleAssetsLineItems', window );"><strong>Finite-Lived Intangible Assets [Line Items]</strong></a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_FiniteLivedIntangibleAssetsGross', window );">Gross carrying amount</a></td>
<td class="nump">25.0<span></span>
</td>
<td class="nump">28.8<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_FiniteLivedIntangibleAssetsAccumulatedAmortization', window );">Accumulated amortization</a></td>
<td class="num">$ (25.0)<span></span>
</td>
<td class="num">$ (28.8)<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
</table>
<div style="display: none;">
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_FiniteLivedIntangibleAssetsAccumulatedAmortization">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>Accumulated amount of amortization of assets, excluding financial assets and goodwill, lacking physical substance with a finite life.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 350<br> -SubTopic 30<br> -Section 50<br> -Paragraph 2<br> -Subparagraph (a)(1)<br> -URI https://asc.fasb.org/extlink&amp;oid=66006027&amp;loc=d3e16323-109275<br><br>Reference 2: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 210<br> -SubTopic 10<br> -Section S99<br> -Paragraph 1<br> -Subparagraph (SX 210.5-02(16))<br> -URI https://asc.fasb.org/extlink&amp;oid=120391452&amp;loc=d3e13212-122682<br></p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_FiniteLivedIntangibleAssetsAccumulatedAmortization</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>credit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>instant</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_FiniteLivedIntangibleAssetsGross">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>Amount before amortization of assets, excluding financial assets and goodwill, lacking physical substance with a finite life.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 928<br> -SubTopic 340<br> -Section 50<br> -Paragraph 1<br> -URI https://asc.fasb.org/extlink&amp;oid=6473545&amp;loc=d3e61844-108004<br><br>Reference 2: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 350<br> -SubTopic 30<br> -Section 50<br> -Paragraph 2<br> -Subparagraph (a)(1)<br> -URI https://asc.fasb.org/extlink&amp;oid=66006027&amp;loc=d3e16323-109275<br></p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_FiniteLivedIntangibleAssetsGross</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>debit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>instant</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_FiniteLivedIntangibleAssetsLineItems">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>Line items represent financial concepts included in a table. These concepts are used to disclose reportable information associated with domain members defined in one or many axes to the table.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_FiniteLivedIntangibleAssetsLineItems</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:stringItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_FiniteLivedIntangibleAssetsByMajorClassAxis=us-gaap_IntellectualPropertyMember">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Details</a><div><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_FiniteLivedIntangibleAssetsByMajorClassAxis=us-gaap_IntellectualPropertyMember</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td></td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_FiniteLivedIntangibleAssetsByMajorClassAxis=us-gaap_TrademarksAndTradeNamesMember">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Details</a><div><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_FiniteLivedIntangibleAssetsByMajorClassAxis=us-gaap_TrademarksAndTradeNamesMember</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td></td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_FiniteLivedIntangibleAssetsByMajorClassAxis=us-gaap_TechnologyBasedIntangibleAssetsMember">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Details</a><div><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_FiniteLivedIntangibleAssetsByMajorClassAxis=us-gaap_TechnologyBasedIntangibleAssetsMember</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td></td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_FiniteLivedIntangibleAssetsByMajorClassAxis=us-gaap_CustomerRelationshipsMember">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Details</a><div><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_FiniteLivedIntangibleAssetsByMajorClassAxis=us-gaap_CustomerRelationshipsMember</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td></td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_FiniteLivedIntangibleAssetsByMajorClassAxis=us-gaap_ComputerSoftwareIntangibleAssetMember">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Details</a><div><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_FiniteLivedIntangibleAssetsByMajorClassAxis=us-gaap_ComputerSoftwareIntangibleAssetMember</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td></td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_FiniteLivedIntangibleAssetsByMajorClassAxis=us-gaap_OtherIntangibleAssetsMember">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Details</a><div><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_FiniteLivedIntangibleAssetsByMajorClassAxis=us-gaap_OtherIntangibleAssetsMember</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td></td>
</tr>
</table></div>
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<DOCUMENT>
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<TEXT>
<html>
<head>
<title></title>
<link rel="stylesheet" type="text/css" href="include/report.css">
<script type="text/javascript" src="Show.js">/* Do Not Remove This Comment */</script><script type="text/javascript">
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<body>
<span style="display: none;">v3.22.4</span><table class="report" border="0" cellspacing="2" id="idm139879793388960">
<tr>
<th class="tl" colspan="1" rowspan="2"><div style="width: 200px;"><strong>Other Intangible Assets - Additional Information (Detail) - USD ($)<br> $ in Millions</strong></div></th>
<th class="th" colspan="3">12 Months Ended</th>
</tr>
<tr>
<th class="th"><div>Dec. 31, 2022</div></th>
<th class="th"><div>Dec. 31, 2021</div></th>
<th class="th"><div>Dec. 31, 2020</div></th>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_FiniteLivedIntangibleAssetsLineItems', window );"><strong>Finite-Lived Intangible Assets [Line Items]</strong></a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_AmortizationOfIntangibleAssets', window );">Amortization expense</a></td>
<td class="nump">$ 14.0<span></span>
</td>
<td class="nump">$ 16.0<span></span>
</td>
<td class="nump">$ 20.9<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_CostOfGoodsAndServicesSoldAmortization', window );">Cost of goods, amortization</a></td>
<td class="nump">2.3<span></span>
</td>
<td class="nump">2.3<span></span>
</td>
<td class="nump">2.9<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_PaymentsToDevelopSoftware', window );">Payments to Develop Software</a></td>
<td class="nump">2.7<span></span>
</td>
<td class="nump">$ 0.0<span></span>
</td>
<td class="nump">$ 0.0<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_FiniteLivedIntangibleAssetsCostIncurredToRenewOrExtend', window );">Finite-Lived Intangible Assets, Cost Incurred to Renew or Extend</a></td>
<td class="nump">$ 25.0<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
</table>
<div style="display: none;">
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_AmortizationOfIntangibleAssets">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>The aggregate expense charged against earnings to allocate the cost of intangible assets (nonphysical assets not used in production) in a systematic and rational manner to the periods expected to benefit from such assets. As a noncash expense, this element is added back to net income when calculating cash provided by or used in operations using the indirect method.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 230<br> -SubTopic 10<br> -Section 45<br> -Paragraph 28<br> -Subparagraph (b)<br> -URI https://asc.fasb.org/extlink&amp;oid=126954810&amp;loc=d3e3602-108585<br><br>Reference 2: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 350<br> -SubTopic 30<br> -Section 50<br> -Paragraph 2<br> -Subparagraph (a)(2)<br> -URI https://asc.fasb.org/extlink&amp;oid=66006027&amp;loc=d3e16323-109275<br><br>Reference 3: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 350<br> -SubTopic 30<br> -Section 45<br> -Paragraph 2<br> -URI https://asc.fasb.org/extlink&amp;oid=6388964&amp;loc=d3e16225-109274<br></p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_AmortizationOfIntangibleAssets</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>debit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_CostOfGoodsAndServicesSoldAmortization">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>Amount of expense for allocation of cost of intangible asset over its useful life directly used in production of good and rendering of service.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 220<br> -SubTopic 10<br> -Section S99<br> -Paragraph 2<br> -Subparagraph (SX 210.5-03(b)(2))<br> -URI https://asc.fasb.org/extlink&amp;oid=126953954&amp;loc=SL114868664-224227<br></p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_CostOfGoodsAndServicesSoldAmortization</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>debit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
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<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>The amount of capitalized costs incurred in the period to renew or extend the term of a recognized finite-lived (amortizing and amortizable) intangible asset.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 350<br> -SubTopic 30<br> -Section 50<br> -Paragraph 2<br> -Subparagraph (d)(1)<br> -URI https://asc.fasb.org/extlink&amp;oid=66006027&amp;loc=d3e16323-109275<br></p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_FiniteLivedIntangibleAssetsCostIncurredToRenewOrExtend</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>debit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_FiniteLivedIntangibleAssetsLineItems">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>Line items represent financial concepts included in a table. These concepts are used to disclose reportable information associated with domain members defined in one or many axes to the table.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_FiniteLivedIntangibleAssetsLineItems</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:stringItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_PaymentsToDevelopSoftware">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>The cash outflow associated with the development or modification of software programs or applications for internal use (that is, not to be sold, leased or otherwise marketed to others) that qualify for capitalization.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 230<br> -SubTopic 10<br> -Section 45<br> -Paragraph 13<br> -Subparagraph (c)<br> -URI https://asc.fasb.org/extlink&amp;oid=126954810&amp;loc=d3e3213-108585<br></p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_PaymentsToDevelopSoftware</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>credit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
</div>
</body>
</html>
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<DOCUMENT>
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<TEXT>
<html>
<head>
<title></title>
<link rel="stylesheet" type="text/css" href="include/report.css">
<script type="text/javascript" src="Show.js">/* Do Not Remove This Comment */</script><script type="text/javascript">
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<body>
<span style="display: none;">v3.22.4</span><table class="report" border="0" cellspacing="2" id="idm139879785160640">
<tr>
<th class="tl" colspan="1" rowspan="1"><div style="width: 200px;"><strong>Other Intangible Assets - Schedule of Future Amortization Estimated Expense (Detail)<br> $ in Millions</strong></div></th>
<th class="th">
<div>Dec. 31, 2022 </div>
<div>USD ($)</div>
</th>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_FiniteLivedIntangibleAssetsFutureAmortizationExpenseAbstract', window );"><strong>Finite-Lived Intangible Assets, Net, Amortization Expense, Fiscal Year Maturity [Abstract]</strong></a></td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_FiniteLivedIntangibleAssetsAmortizationExpenseNextTwelveMonths', window );">2023</a></td>
<td class="nump">$ 10.6<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_FiniteLivedIntangibleAssetsAmortizationExpenseYearTwo', window );">2024</a></td>
<td class="nump">9.9<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_FiniteLivedIntangibleAssetsAmortizationExpenseYearThree', window );">2025</a></td>
<td class="nump">6.9<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_FiniteLivedIntangibleAssetsAmortizationExpenseYearFour', window );">2026</a></td>
<td class="nump">6.8<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_FiniteLivedIntangibleAssetsAmortizationExpenseYearFive', window );">2027</a></td>
<td class="nump">$ 3.3<span></span>
</td>
</tr>
</table>
<div style="display: none;">
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_FiniteLivedIntangibleAssetsAmortizationExpenseNextTwelveMonths">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>Amount of amortization for assets, excluding financial assets and goodwill, lacking physical substance with finite life expected to be recognized in next fiscal year following current fiscal year. Excludes interim and annual periods when interim periods are reported from current statement of financial position date (rolling approach).</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 350<br> -SubTopic 30<br> -Section 50<br> -Paragraph 2<br> -Subparagraph (a)(3)<br> -URI https://asc.fasb.org/extlink&amp;oid=66006027&amp;loc=d3e16323-109275<br></p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_FiniteLivedIntangibleAssetsAmortizationExpenseNextTwelveMonths</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>debit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>instant</td>
</tr>
</table></div>
</div></td></tr>
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<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>Amount of amortization for assets, excluding financial assets and goodwill, lacking physical substance with finite life expected to be recognized in fifth fiscal year following current fiscal year. Excludes interim and annual periods when interim periods are reported from current statement of financial position date (rolling approach).</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 350<br> -SubTopic 30<br> -Section 50<br> -Paragraph 2<br> -Subparagraph (a)(3)<br> -URI https://asc.fasb.org/extlink&amp;oid=66006027&amp;loc=d3e16323-109275<br></p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_FiniteLivedIntangibleAssetsAmortizationExpenseYearFive</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>debit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>instant</td>
</tr>
</table></div>
</div></td></tr>
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<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_FiniteLivedIntangibleAssetsAmortizationExpenseYearFour">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>Amount of amortization for assets, excluding financial assets and goodwill, lacking physical substance with finite life expected to be recognized in fourth fiscal year following current fiscal year. Excludes interim and annual periods when interim periods are reported from current statement of financial position date (rolling approach).</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 350<br> -SubTopic 30<br> -Section 50<br> -Paragraph 2<br> -Subparagraph (a)(3)<br> -URI https://asc.fasb.org/extlink&amp;oid=66006027&amp;loc=d3e16323-109275<br></p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_FiniteLivedIntangibleAssetsAmortizationExpenseYearFour</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
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<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>debit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>instant</td>
</tr>
</table></div>
</div></td></tr>
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<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_FiniteLivedIntangibleAssetsAmortizationExpenseYearThree">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>Amount of amortization for assets, excluding financial assets and goodwill, lacking physical substance with finite life expected to be recognized in third fiscal year following current fiscal year. Excludes interim and annual periods when interim periods are reported from current statement of financial position date (rolling approach).</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 350<br> -SubTopic 30<br> -Section 50<br> -Paragraph 2<br> -Subparagraph (a)(3)<br> -URI https://asc.fasb.org/extlink&amp;oid=66006027&amp;loc=d3e16323-109275<br></p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_FiniteLivedIntangibleAssetsAmortizationExpenseYearThree</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>debit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>instant</td>
</tr>
</table></div>
</div></td></tr>
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<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_FiniteLivedIntangibleAssetsAmortizationExpenseYearTwo">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>Amount of amortization for assets, excluding financial assets and goodwill, lacking physical substance with finite life expected to be recognized in second fiscal year following current fiscal year. Excludes interim and annual periods when interim periods are reported from current statement of financial position date (rolling approach).</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 350<br> -SubTopic 30<br> -Section 50<br> -Paragraph 2<br> -Subparagraph (a)(3)<br> -URI https://asc.fasb.org/extlink&amp;oid=66006027&amp;loc=d3e16323-109275<br></p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_FiniteLivedIntangibleAssetsAmortizationExpenseYearTwo</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>debit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>instant</td>
</tr>
</table></div>
</div></td></tr>
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<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- References</a><div><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_FiniteLivedIntangibleAssetsFutureAmortizationExpenseAbstract</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
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<td><strong> Data Type:</strong></td>
<td>xbrli:stringItemType</td>
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<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
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<tr>
<td><strong> Period Type:</strong></td>
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<title></title>
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<span style="display: none;">v3.22.4</span><table class="report" border="0" cellspacing="2" id="idm139879785173440">
<tr>
<th class="tl" colspan="1" rowspan="2"><div style="width: 200px;"><strong>Pension and Post-Employment Benefits - Additional Information (Detail) - USD ($)<br> $ in Millions</strong></div></th>
<th class="th" colspan="2">12 Months Ended</th>
</tr>
<tr>
<th class="th"><div>Dec. 31, 2022</div></th>
<th class="th"><div>Dec. 31, 2021</div></th>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_DefinedBenefitPlanDisclosureLineItems', window );"><strong>Defined Benefit Plan Disclosure [Line Items]</strong></a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl custom" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_iosp_AnnualCashContribution', window );">Annual cash contribution</a></td>
<td class="nump">$ 0.0<span></span>
</td>
<td class="nump">$ 0.0<span></span>
</td>
</tr>
<tr class="re">
<td class="pl custom" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_iosp_DefiniteBenefitPlanExpectedChangeInDiscountRate', window );">Percentage change in discount rate</a></td>
<td class="nump">0.25%<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl custom" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_iosp_DefiniteBenefitPlanExpectedChangeProjectBenefitObligationDueToDiscountRateChange', window );">Amount change in PBO due to discount rate</a></td>
<td class="nump">$ 10.3<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl custom" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_iosp_DefiniteBenefitPlanExpectedNetPensionCostDueChangeInDiscountRate', window );">Amount change in net pension credit due to discount rate</a></td>
<td class="nump">0.1<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl custom" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_iosp_DefiniteBenefitPlanExpectedChangeProjectBenefitObligationDueToInflationRateChange', window );">Amount change in PBO due to change price inflation</a></td>
<td class="nump">$ 6.5<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_DefinedBenefitPlanAssumptionsUsedCalculatingBenefitObligationDiscountRate', window );">Percentage change in price inflation</a></td>
<td class="nump">0.25%<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl custom" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_iosp_DefiniteBenefitPlanExpectedNetPensionCostDueChangeInInflationRate', window );">Amount change in net pension credit due price inflation</a></td>
<td class="nump">$ 0.6<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl custom" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_iosp_MaximumPercentOfInvestmentInIndividualSecurities', window );">Maximum percentage of Plan's assets invested in individual company's investment funds</a></td>
<td class="nump">5.00%<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="rh">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_RetirementPlanTypeAxis=us-gaap_PensionPlansDefinedBenefitMember', window );">Pension Plan [Member]</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_DefinedBenefitPlanDisclosureLineItems', window );"><strong>Defined Benefit Plan Disclosure [Line Items]</strong></a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_DefinedBenefitPlanSettlementsBenefitObligation', window );">Defined benefit plan settlement benefit obligation</a></td>
<td class="nump">$ 10.6<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="rh">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_RetirementPlanNameAxis=iosp_OtherPlansMember', window );">Other Plans [Member]</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_DefinedBenefitPlanDisclosureLineItems', window );"><strong>Defined Benefit Plan Disclosure [Line Items]</strong></a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl custom" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_iosp_AmountOfContributionsToDefinedContributionSchemes', window );">Amount of contributions to defined contribution schemes</a></td>
<td class="nump">11.0<span></span>
</td>
<td class="nump">10.9<span></span>
</td>
</tr>
<tr class="rh">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_RetirementPlanSponsorLocationAxis=srt_EuropeMember', window );">Europe [Member] | Performance Chemicals [Member]</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_DefinedBenefitPlanDisclosureLineItems', window );"><strong>Defined Benefit Plan Disclosure [Line Items]</strong></a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_DefinedBenefitPensionPlanLiabilitiesNoncurrent', window );">Post-employment obligations European businesses</a></td>
<td class="nump">4.1<span></span>
</td>
<td class="nump">$ 4.6<span></span>
</td>
</tr>
<tr class="rh">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_RetirementPlanSponsorLocationAxis=country_FR', window );">France [Member]</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_DefinedBenefitPlanDisclosureLineItems', window );"><strong>Defined Benefit Plan Disclosure [Line Items]</strong></a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_OtherComprehensiveIncomeDefinedBenefitPlansNetUnamortizedGainLossArisingDuringPeriodNetOfTax', window );">Amount of unrecognized actuarial net losses, net of tax</a></td>
<td class="nump">$ 0.3<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="rh">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_RetirementPlanSponsorLocationAxis=iosp_NonusPlanMember', window );">Non-US [Member]</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_DefinedBenefitPlanDisclosureLineItems', window );"><strong>Defined Benefit Plan Disclosure [Line Items]</strong></a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_DefinedBenefitPlanWeightedAverageAssetAllocations', window );">Percentage of asset allocation, actual</a></td>
<td class="nump">1.00%<span></span>
</td>
<td class="nump">10.00%<span></span>
</td>
</tr>
</table>
<div style="display: none;">
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_iosp_AmountOfContributionsToDefinedContributionSchemes">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>Amount of contributions to defined contribution schemes.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">iosp_AmountOfContributionsToDefinedContributionSchemes</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>iosp_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>debit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_iosp_AnnualCashContribution">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>Annual cash contribution.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">iosp_AnnualCashContribution</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>iosp_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>debit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_iosp_DefiniteBenefitPlanExpectedChangeInDiscountRate">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>Definite benefit plan expected change in discount rate.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">iosp_DefiniteBenefitPlanExpectedChangeInDiscountRate</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>iosp_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>dtr-types:percentItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_iosp_DefiniteBenefitPlanExpectedChangeProjectBenefitObligationDueToDiscountRateChange">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>Definite benefit plan expected change project benefit obligation due to discount rate change.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">iosp_DefiniteBenefitPlanExpectedChangeProjectBenefitObligationDueToDiscountRateChange</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>iosp_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>credit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>instant</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_iosp_DefiniteBenefitPlanExpectedChangeProjectBenefitObligationDueToInflationRateChange">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>Definite benefit plan expected change project benefit obligation due to inflation rate change.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">iosp_DefiniteBenefitPlanExpectedChangeProjectBenefitObligationDueToInflationRateChange</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>iosp_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>debit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_iosp_DefiniteBenefitPlanExpectedNetPensionCostDueChangeInDiscountRate">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>Definite benefit plan expected net pension cost due change in discount rate.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">iosp_DefiniteBenefitPlanExpectedNetPensionCostDueChangeInDiscountRate</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>iosp_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>credit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>instant</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_iosp_DefiniteBenefitPlanExpectedNetPensionCostDueChangeInInflationRate">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>Definite benefit plan expected net pension cost due change in inflation rate.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">iosp_DefiniteBenefitPlanExpectedNetPensionCostDueChangeInInflationRate</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>iosp_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>credit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>instant</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_iosp_MaximumPercentOfInvestmentInIndividualSecurities">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>Maximum Percent of investment in individual securities.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">iosp_MaximumPercentOfInvestmentInIndividualSecurities</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>iosp_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>dtr-types:percentItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_DefinedBenefitPensionPlanLiabilitiesNoncurrent">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>Amount of liability, recognized in statement of financial position, for defined benefit pension plan, classified as noncurrent. Excludes other postretirement benefit plan.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 715<br> -SubTopic 20<br> -Section 50<br> -Paragraph 1<br> -Subparagraph (c)<br> -URI https://asc.fasb.org/extlink&amp;oid=123447040&amp;loc=d3e1928-114920<br><br>Reference 2: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 210<br> -SubTopic 10<br> -Section S99<br> -Paragraph 1<br> -Subparagraph (SX 210.5-02(24))<br> -URI https://asc.fasb.org/extlink&amp;oid=120391452&amp;loc=d3e13212-122682<br><br>Reference 3: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 715<br> -SubTopic 20<br> -Section 45<br> -Paragraph 3<br> -URI https://asc.fasb.org/extlink&amp;oid=123453770&amp;loc=d3e1731-114919<br><br>Reference 4: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 715<br> -SubTopic 20<br> -Section 45<br> -Paragraph 2<br> -URI https://asc.fasb.org/extlink&amp;oid=123453770&amp;loc=d3e1703-114919<br></p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_DefinedBenefitPensionPlanLiabilitiesNoncurrent</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>credit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>instant</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_DefinedBenefitPlanAssumptionsUsedCalculatingBenefitObligationDiscountRate">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>Weighted average rate for present value of future retirement benefits cash flows, used to determine benefit obligation of defined benefit plan.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 715<br> -SubTopic 20<br> -Section 50<br> -Paragraph 1<br> -Subparagraph (k)(1)<br> -URI https://asc.fasb.org/extlink&amp;oid=123447040&amp;loc=d3e1928-114920<br></p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_DefinedBenefitPlanAssumptionsUsedCalculatingBenefitObligationDiscountRate</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>dtr-types:percentItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>instant</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_DefinedBenefitPlanDisclosureLineItems">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>Line items represent financial concepts included in a table. These concepts are used to disclose reportable information associated with domain members defined in one or many axes to the table.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_DefinedBenefitPlanDisclosureLineItems</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:stringItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_DefinedBenefitPlanSettlementsBenefitObligation">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>Amount of (increase) decrease to benefit obligation of defined benefit plan from irrevocable action relieving primary responsibility for benefit obligation and eliminating risk for obligation and assets used to effect settlement. Includes, but is not limited to, lump-sum cash payment to participant in exchange for right to receive specified benefits, purchase of nonparticipating annuity contract and change from remeasurement.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 715<br> -SubTopic 20<br> -Section 50<br> -Paragraph 1<br> -Subparagraph (a)(10)<br> -URI https://asc.fasb.org/extlink&amp;oid=123447040&amp;loc=d3e1928-114920<br></p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_DefinedBenefitPlanSettlementsBenefitObligation</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>debit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_DefinedBenefitPlanWeightedAverageAssetAllocations">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>Percentage of actual investment allocation to total plan assets. Includes, but is not limited to, percentage on weighted-average basis if more than one plan.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 715<br> -SubTopic 20<br> -Section 50<br> -Paragraph 1<br> -Subparagraph (d)(i)<br> -URI https://asc.fasb.org/extlink&amp;oid=123447040&amp;loc=d3e1928-114920<br></p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_DefinedBenefitPlanWeightedAverageAssetAllocations</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>dtr-types:percentItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>instant</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_OtherComprehensiveIncomeDefinedBenefitPlansNetUnamortizedGainLossArisingDuringPeriodNetOfTax">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>Amount, after tax, of gain (loss) for (increase) decrease in value of benefit obligation for change in actuarial assumptions and increase (decrease) in value of plan assets from experience different from that assumed of defined benefit plan, that has not been recognized in net periodic benefit (cost) credit.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 715<br> -SubTopic 20<br> -Section 50<br> -Paragraph 1<br> -Subparagraph (i)<br> -URI https://asc.fasb.org/extlink&amp;oid=123447040&amp;loc=d3e1928-114920<br><br>Reference 2: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 220<br> -SubTopic 10<br> -Section 45<br> -Paragraph 10A<br> -Subparagraph (i)<br> -URI https://asc.fasb.org/extlink&amp;oid=126968391&amp;loc=SL7669646-108580<br><br>Reference 3: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 220<br> -SubTopic 10<br> -Section 45<br> -Paragraph 11<br> -URI https://asc.fasb.org/extlink&amp;oid=126968391&amp;loc=d3e637-108580<br></p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_OtherComprehensiveIncomeDefinedBenefitPlansNetUnamortizedGainLossArisingDuringPeriodNetOfTax</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>credit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_RetirementPlanTypeAxis=us-gaap_PensionPlansDefinedBenefitMember">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Details</a><div><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_RetirementPlanTypeAxis=us-gaap_PensionPlansDefinedBenefitMember</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td></td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_RetirementPlanNameAxis=iosp_OtherPlansMember">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Details</a><div><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_RetirementPlanNameAxis=iosp_OtherPlansMember</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td></td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_RetirementPlanSponsorLocationAxis=srt_EuropeMember">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Details</a><div><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_RetirementPlanSponsorLocationAxis=srt_EuropeMember</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td></td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_StatementBusinessSegmentsAxis=iosp_PerformanceChemicalsMember">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Details</a><div><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_StatementBusinessSegmentsAxis=iosp_PerformanceChemicalsMember</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td></td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_RetirementPlanSponsorLocationAxis=country_FR">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Details</a><div><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_RetirementPlanSponsorLocationAxis=country_FR</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td></td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_RetirementPlanSponsorLocationAxis=iosp_NonusPlanMember">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Details</a><div><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_RetirementPlanSponsorLocationAxis=iosp_NonusPlanMember</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td></td>
</tr>
</table></div>
</div></td></tr>
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<DOCUMENT>
<TYPE>XML
<SEQUENCE>84
<FILENAME>R70.htm
<DESCRIPTION>IDEA: XBRL DOCUMENT
<TEXT>
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<span style="display: none;">v3.22.4</span><table class="report" border="0" cellspacing="2" id="idm139879786085472">
<tr>
<th class="tl" colspan="1" rowspan="2"><div style="width: 200px;"><strong>Pension and Post-Employment Benefits - Defined Benefit Pension Plan (Detail) - USD ($)<br> $ in Millions</strong></div></th>
<th class="th" colspan="3">12 Months Ended</th>
</tr>
<tr>
<th class="th"><div>Dec. 31, 2022</div></th>
<th class="th"><div>Dec. 31, 2021</div></th>
<th class="th"><div>Dec. 31, 2020</div></th>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_DefinedBenefitPlanNetPeriodicBenefitCostAbstract', window );"><strong>Plan net pension (credit)/charge:</strong></a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_DefinedBenefitPlanNetPeriodicBenefitCostCreditInterestCostStatementOfIncomeOrComprehensiveIncomeExtensibleList', window );">Defined Benefit Plan, Net Periodic Benefit Cost (Credit), Interest Cost, Statement of Income or Comprehensive Income [Extensible Enumeration]</a></td>
<td class="text">Other Nonoperating Income (Expense)<span></span>
</td>
<td class="text">Other Nonoperating Income (Expense)<span></span>
</td>
<td class="text">Other Nonoperating Income (Expense)<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_DefinedBenefitPlanNetPeriodicBenefitCostCreditExpectedReturnLossStatementOfIncomeOrComprehensiveIncomeExtensibleList', window );">Defined Benefit Plan, Net Periodic Benefit (Cost) Credit, Expected Return (Loss), Statement of Income or Comprehensive Income [Extensible Enumeration]</a></td>
<td class="text">Other Nonoperating Income (Expense)<span></span>
</td>
<td class="text">Other Nonoperating Income (Expense)<span></span>
</td>
<td class="text">Other Nonoperating Income (Expense)<span></span>
</td>
</tr>
<tr class="rh">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_RetirementPlanNameAxis=iosp_UkPlanMember', window );">United Kingdom Plan [Member]</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_DefinedBenefitPlanWeightedAverageAssumptionsUsedInCalculatingNetPeriodicBenefitCostAbstract', window );"><strong>Plan assumptions at December 31, (%):</strong></a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_DefinedBenefitPlanAssumptionsUsedCalculatingNetPeriodicBenefitCostDiscountRate', window );">Discount rate</a></td>
<td class="nump">4.91%<span></span>
</td>
<td class="nump">1.84%<span></span>
</td>
<td class="nump">1.36%<span></span>
</td>
</tr>
<tr class="re">
<td class="pl custom" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_iosp_DefinedBenefitPlanAssumptionsUsedCalculatingNetPeriodicBenefitCostInflationRate', window );">Inflation rate</a></td>
<td class="nump">2.85%<span></span>
</td>
<td class="nump">3.55%<span></span>
</td>
<td class="nump">2.35%<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_DefinedBenefitPlanAssumptionsUsedCalculatingNetPeriodicBenefitCostExpectedLongTermReturnOnAssets', window );">Rate of return on plan assets - overall on bid-value</a></td>
<td class="nump">4.00%<span></span>
</td>
<td class="nump">2.30%<span></span>
</td>
<td class="nump">2.00%<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_DefinedBenefitPlanInformationAboutPlanAssetsAbstract', window );"><strong>Plan asset allocation by category (%):</strong></a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_DefinedBenefitPlanWeightedAverageAssetAllocations', window );">Total plan asset allocation by category</a></td>
<td class="nump">100.00%<span></span>
</td>
<td class="nump">100.00%<span></span>
</td>
<td class="nump">100.00%<span></span>
</td>
</tr>
<tr class="rh">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_RetirementPlanNameAxis=iosp_UkPlanMember', window );">United Kingdom Plan [Member] | Cash [Member]</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_DefinedBenefitPlanInformationAboutPlanAssetsAbstract', window );"><strong>Plan asset allocation by category (%):</strong></a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_DefinedBenefitPlanWeightedAverageAssetAllocations', window );">Total plan asset allocation by category</a></td>
<td class="nump">4.00%<span></span>
</td>
<td class="nump">13.00%<span></span>
</td>
<td class="nump">4.00%<span></span>
</td>
</tr>
<tr class="rh">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_RetirementPlanNameAxis=iosp_UkPlanMember', window );">United Kingdom Plan [Member] | Defined Benefit Plan Debt Securities And Insurance Contracts [Member]</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_DefinedBenefitPlanInformationAboutPlanAssetsAbstract', window );"><strong>Plan asset allocation by category (%):</strong></a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_DefinedBenefitPlanWeightedAverageAssetAllocations', window );">Total plan asset allocation by category</a></td>
<td class="nump">96.00%<span></span>
</td>
<td class="nump">82.00%<span></span>
</td>
<td class="nump">86.00%<span></span>
</td>
</tr>
<tr class="rh">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_RetirementPlanNameAxis=iosp_UkPlanMember', window );">United Kingdom Plan [Member] | Defined Benefit Plan Equity Securities And Real Estate [Member]</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_DefinedBenefitPlanInformationAboutPlanAssetsAbstract', window );"><strong>Plan asset allocation by category (%):</strong></a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_DefinedBenefitPlanWeightedAverageAssetAllocations', window );">Total plan asset allocation by category</a></td>
<td class="nump">0.00%<span></span>
</td>
<td class="nump">5.00%<span></span>
</td>
<td class="nump">10.00%<span></span>
</td>
</tr>
<tr class="rh">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_RetirementPlanSponsorLocationAxis=country_GB', window );">United Kingdom [Member]</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_DefinedBenefitPlanNetPeriodicBenefitCostAbstract', window );"><strong>Plan net pension (credit)/charge:</strong></a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_DefinedBenefitPlanServiceCost', window );">Service cost</a></td>
<td class="nump">$ 3.4<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_DefinedBenefitPlanInterestCost', window );">Interest cost on PBO</a></td>
<td class="nump">19.1<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_DefinedBenefitPlanExpectedReturnOnPlanAssets', window );">Expected return on plan assets</a></td>
<td class="num">(24.5)<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_DefinedBenefitPlanAmortizationOfPriorServiceCostCredit', window );">Amortization of prior service cost/(credit)</a></td>
<td class="nump">0.5<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_DefinedBenefitPlanAmortizationOfGainsLosses', window );">Amortization of actuarial net losses</a></td>
<td class="num">(1.6)<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="rh">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_RetirementPlanSponsorLocationAxis=country_GB', window );">United Kingdom [Member] | United Kingdom Plan [Member]</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_DefinedBenefitPlanNetPeriodicBenefitCostAbstract', window );"><strong>Plan net pension (credit)/charge:</strong></a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_DefinedBenefitPlanServiceCost', window );">Service cost</a></td>
<td class="nump">2.2<span></span>
</td>
<td class="nump">$ 1.6<span></span>
</td>
<td class="nump">$ 1.2<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_DefinedBenefitPlanInterestCost', window );">Interest cost on PBO</a></td>
<td class="nump">10.1<span></span>
</td>
<td class="nump">7.6<span></span>
</td>
<td class="nump">11.2<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_DefinedBenefitPlanExpectedReturnOnPlanAssets', window );">Expected return on plan assets</a></td>
<td class="num">(16.0)<span></span>
</td>
<td class="num">(15.5)<span></span>
</td>
<td class="num">(17.8)<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_DefinedBenefitPlanAmortizationOfPriorServiceCostCredit', window );">Amortization of prior service cost/(credit)</a></td>
<td class="nump">0.5<span></span>
</td>
<td class="nump">0.3<span></span>
</td>
<td class="num">(0.5)<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_DefinedBenefitPlanAmortizationOfGainsLosses', window );">Amortization of actuarial net losses</a></td>
<td class="nump">0.0<span></span>
</td>
<td class="nump">1.6<span></span>
</td>
<td class="nump">0.9<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_DefinedBenefitPlanRecognizedNetGainLossDueToSettlements1', window );">Settlement event</a></td>
<td class="nump">0.0<span></span>
</td>
<td class="num">(0.3)<span></span>
</td>
<td class="nump">0.0<span></span>
</td>
</tr>
<tr class="reu">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_DefinedBenefitPlanNetPeriodicBenefitCost', window );">Net periodic benefit</a></td>
<td class="num">$ (3.2)<span></span>
</td>
<td class="num">$ (4.7)<span></span>
</td>
<td class="num">$ (5.0)<span></span>
</td>
</tr>
</table>
<div style="display: none;">
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_iosp_DefinedBenefitPlanAssumptionsUsedCalculatingNetPeriodicBenefitCostInflationRate">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>Defined benefit plan assumptions used calculating net periodic benefit cost inflation rate.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">iosp_DefinedBenefitPlanAssumptionsUsedCalculatingNetPeriodicBenefitCostInflationRate</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>iosp_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>dtr-types:percentItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_DefinedBenefitPlanAmortizationOfGainsLosses">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>Amount of gain (loss) recognized in net periodic benefit (cost) credit of defined benefit plan.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 715<br> -SubTopic 20<br> -Section 45<br> -Paragraph 3A<br> -Subparagraph (b)<br> -URI https://asc.fasb.org/extlink&amp;oid=123453770&amp;loc=SL108413299-114919<br><br>Reference 2: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 715<br> -SubTopic 20<br> -Section 50<br> -Paragraph 1<br> -Subparagraph (h)(4)<br> -URI https://asc.fasb.org/extlink&amp;oid=123447040&amp;loc=d3e1928-114920<br><br>Reference 3: http://www.xbrl.org/2003/role/exampleRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 715<br> -SubTopic 20<br> -Section 55<br> -Paragraph 17<br> -URI https://asc.fasb.org/extlink&amp;oid=123450688&amp;loc=d3e4179-114921<br><br>Reference 4: http://www.xbrl.org/2003/role/exampleRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 715<br> -SubTopic 20<br> -Section 55<br> -Paragraph 18<br> -URI https://asc.fasb.org/extlink&amp;oid=123450688&amp;loc=d3e4587-114921<br><br>Reference 5: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 715<br> -SubTopic 20<br> -Section 50<br> -Paragraph 6<br> -Subparagraph (a)(4)<br> -URI https://asc.fasb.org/extlink&amp;oid=123447040&amp;loc=d3e2709-114920<br></p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_DefinedBenefitPlanAmortizationOfGainsLosses</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>credit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_DefinedBenefitPlanAmortizationOfPriorServiceCostCredit">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>Amount of prior service cost (credit) recognized in net periodic benefit cost (credit) of defined benefit plan.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://www.xbrl.org/2003/role/exampleRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 715<br> -SubTopic 20<br> -Section 55<br> -Paragraph 17<br> -URI https://asc.fasb.org/extlink&amp;oid=123450688&amp;loc=d3e4179-114921<br><br>Reference 2: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 715<br> -SubTopic 20<br> -Section 50<br> -Paragraph 1<br> -Subparagraph (h)(5)<br> -URI https://asc.fasb.org/extlink&amp;oid=123447040&amp;loc=d3e1928-114920<br><br>Reference 3: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 715<br> -SubTopic 20<br> -Section 45<br> -Paragraph 3A<br> -Subparagraph (b)<br> -URI https://asc.fasb.org/extlink&amp;oid=123453770&amp;loc=SL108413299-114919<br><br>Reference 4: http://www.xbrl.org/2003/role/exampleRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 715<br> -SubTopic 20<br> -Section 55<br> -Paragraph 18<br> -URI https://asc.fasb.org/extlink&amp;oid=123450688&amp;loc=d3e4587-114921<br><br>Reference 5: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 715<br> -SubTopic 20<br> -Section 50<br> -Paragraph 6<br> -Subparagraph (a)(5)<br> -URI https://asc.fasb.org/extlink&amp;oid=123447040&amp;loc=d3e2709-114920<br></p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_DefinedBenefitPlanAmortizationOfPriorServiceCostCredit</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>debit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_DefinedBenefitPlanAssumptionsUsedCalculatingNetPeriodicBenefitCostDiscountRate">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>Weighted average rate for present value of future retirement benefits cash flows, used to determine net periodic benefit cost of defined benefit plan.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 715<br> -SubTopic 20<br> -Section 50<br> -Paragraph 1<br> -Subparagraph (k)(1)<br> -URI https://asc.fasb.org/extlink&amp;oid=123447040&amp;loc=d3e1928-114920<br></p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_DefinedBenefitPlanAssumptionsUsedCalculatingNetPeriodicBenefitCostDiscountRate</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>dtr-types:percentItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_DefinedBenefitPlanAssumptionsUsedCalculatingNetPeriodicBenefitCostExpectedLongTermReturnOnAssets">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>Weighted average rate of return on plan assets, reflecting average rate of earnings expected on existing plan assets and expected contributions, used to determine net periodic benefit cost of defined benefit plan.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 715<br> -SubTopic 20<br> -Section 50<br> -Paragraph 1<br> -Subparagraph (k)(3)<br> -URI https://asc.fasb.org/extlink&amp;oid=123447040&amp;loc=d3e1928-114920<br><br>Reference 2: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 715<br> -SubTopic 20<br> -Section 50<br> -Paragraph 8<br> -URI https://asc.fasb.org/extlink&amp;oid=123447040&amp;loc=d3e2919-114920<br></p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_DefinedBenefitPlanAssumptionsUsedCalculatingNetPeriodicBenefitCostExpectedLongTermReturnOnAssets</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>dtr-types:percentItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_DefinedBenefitPlanExpectedReturnOnPlanAssets">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>Amount of expected return (loss) recognized in net periodic benefit (cost) credit, calculated based on expected long-term rate of return and market-related value of plan assets of defined benefit plan.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://www.xbrl.org/2003/role/exampleRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 715<br> -SubTopic 20<br> -Section 55<br> -Paragraph 17<br> -URI https://asc.fasb.org/extlink&amp;oid=123450688&amp;loc=d3e4179-114921<br><br>Reference 2: http://www.xbrl.org/2003/role/exampleRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 715<br> -SubTopic 20<br> -Section 55<br> -Paragraph 18<br> -URI https://asc.fasb.org/extlink&amp;oid=123450688&amp;loc=d3e4587-114921<br><br>Reference 3: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 715<br> -SubTopic 20<br> -Section 50<br> -Paragraph 1<br> -Subparagraph (h)(3)<br> -URI https://asc.fasb.org/extlink&amp;oid=123447040&amp;loc=d3e1928-114920<br><br>Reference 4: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 715<br> -SubTopic 20<br> -Section 45<br> -Paragraph 3A<br> -Subparagraph (b)<br> -URI https://asc.fasb.org/extlink&amp;oid=123453770&amp;loc=SL108413299-114919<br><br>Reference 5: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 715<br> -SubTopic 20<br> -Section 50<br> -Paragraph 6<br> -Subparagraph (a)(3)<br> -URI https://asc.fasb.org/extlink&amp;oid=123447040&amp;loc=d3e2709-114920<br></p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_DefinedBenefitPlanExpectedReturnOnPlanAssets</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>credit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_DefinedBenefitPlanInformationAboutPlanAssetsAbstract">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- References</a><div><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_DefinedBenefitPlanInformationAboutPlanAssetsAbstract</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:stringItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_DefinedBenefitPlanInterestCost">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>Amount of cost recognized for passage of time related to defined benefit plan.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 715<br> -SubTopic 20<br> -Section 50<br> -Paragraph 1<br> -Subparagraph (h)(2)<br> -URI https://asc.fasb.org/extlink&amp;oid=123447040&amp;loc=d3e1928-114920<br><br>Reference 2: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 715<br> -SubTopic 20<br> -Section 45<br> -Paragraph 3A<br> -Subparagraph (b)<br> -URI https://asc.fasb.org/extlink&amp;oid=123453770&amp;loc=SL108413299-114919<br><br>Reference 3: http://www.xbrl.org/2003/role/exampleRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 715<br> -SubTopic 20<br> -Section 55<br> -Paragraph 17<br> -URI https://asc.fasb.org/extlink&amp;oid=123450688&amp;loc=d3e4179-114921<br><br>Reference 4: http://www.xbrl.org/2003/role/exampleRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 715<br> -SubTopic 20<br> -Section 55<br> -Paragraph 18<br> -URI https://asc.fasb.org/extlink&amp;oid=123450688&amp;loc=d3e4587-114921<br><br>Reference 5: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 715<br> -SubTopic 20<br> -Section 50<br> -Paragraph 1<br> -Subparagraph (a)(2)<br> -URI https://asc.fasb.org/extlink&amp;oid=123447040&amp;loc=d3e1928-114920<br><br>Reference 6: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 715<br> -SubTopic 20<br> -Section 50<br> -Paragraph 6<br> -Subparagraph (a)(2)<br> -URI https://asc.fasb.org/extlink&amp;oid=123447040&amp;loc=d3e2709-114920<br></p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_DefinedBenefitPlanInterestCost</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>debit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_DefinedBenefitPlanNetPeriodicBenefitCost">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>Amount of net periodic benefit cost (credit) for defined benefit plan.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 715<br> -SubTopic 20<br> -Section 50<br> -Paragraph 6<br> -Subparagraph (a)<br> -URI https://asc.fasb.org/extlink&amp;oid=123447040&amp;loc=d3e2709-114920<br><br>Reference 2: http://www.xbrl.org/2003/role/exampleRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 715<br> -SubTopic 20<br> -Section 55<br> -Paragraph 17<br> -URI https://asc.fasb.org/extlink&amp;oid=123450688&amp;loc=d3e4179-114921<br><br>Reference 3: http://www.xbrl.org/2003/role/exampleRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 715<br> -SubTopic 20<br> -Section 55<br> -Paragraph 18<br> -URI https://asc.fasb.org/extlink&amp;oid=123450688&amp;loc=d3e4587-114921<br><br>Reference 4: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 715<br> -SubTopic 20<br> -Section 50<br> -Paragraph 1<br> -Subparagraph (h)<br> -URI https://asc.fasb.org/extlink&amp;oid=123447040&amp;loc=d3e1928-114920<br></p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_DefinedBenefitPlanNetPeriodicBenefitCost</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>debit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_DefinedBenefitPlanNetPeriodicBenefitCostAbstract">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- References</a><div><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_DefinedBenefitPlanNetPeriodicBenefitCostAbstract</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:stringItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_DefinedBenefitPlanNetPeriodicBenefitCostCreditExpectedReturnLossStatementOfIncomeOrComprehensiveIncomeExtensibleList">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>Indicates line item in statement of income or comprehensive income that includes expected return (loss) on plan asset component of net periodic benefit (cost) credit for defined benefit plan.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 715<br> -SubTopic 20<br> -Section 50<br> -Paragraph 6<br> -Subparagraph (a)<br> -URI https://asc.fasb.org/extlink&amp;oid=123447040&amp;loc=d3e2709-114920<br><br>Reference 2: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 715<br> -SubTopic 20<br> -Section 50<br> -Paragraph 1<br> -Subparagraph (h)<br> -URI https://asc.fasb.org/extlink&amp;oid=123447040&amp;loc=d3e1928-114920<br></p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_DefinedBenefitPlanNetPeriodicBenefitCostCreditExpectedReturnLossStatementOfIncomeOrComprehensiveIncomeExtensibleList</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>enum2:enumerationSetItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_DefinedBenefitPlanNetPeriodicBenefitCostCreditInterestCostStatementOfIncomeOrComprehensiveIncomeExtensibleList">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>Indicates line item in statement of income or comprehensive income that includes interest cost component of net periodic benefit cost (credit) for defined benefit plan.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 715<br> -SubTopic 20<br> -Section 50<br> -Paragraph 6<br> -Subparagraph (a)<br> -URI https://asc.fasb.org/extlink&amp;oid=123447040&amp;loc=d3e2709-114920<br><br>Reference 2: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 715<br> -SubTopic 20<br> -Section 50<br> -Paragraph 1<br> -Subparagraph (h)<br> -URI https://asc.fasb.org/extlink&amp;oid=123447040&amp;loc=d3e1928-114920<br></p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_DefinedBenefitPlanNetPeriodicBenefitCostCreditInterestCostStatementOfIncomeOrComprehensiveIncomeExtensibleList</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>enum2:enumerationSetItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_DefinedBenefitPlanRecognizedNetGainLossDueToSettlements1">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>Amount of gain (loss) recognized in net periodic benefit (cost) credit from irrevocable action relieving primary responsibility for benefit obligation and eliminating risk related to obligation and assets used to effect settlement.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 715<br> -SubTopic 20<br> -Section 50<br> -Paragraph 1<br> -Subparagraph (h)(7)<br> -URI https://asc.fasb.org/extlink&amp;oid=123447040&amp;loc=d3e1928-114920<br><br>Reference 2: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 715<br> -SubTopic 20<br> -Section 45<br> -Paragraph 3A<br> -URI https://asc.fasb.org/extlink&amp;oid=123453770&amp;loc=SL108413299-114919<br><br>Reference 3: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 715<br> -SubTopic 20<br> -Section 50<br> -Paragraph 6<br> -Subparagraph (a)(7)<br> -URI https://asc.fasb.org/extlink&amp;oid=123447040&amp;loc=d3e2709-114920<br></p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_DefinedBenefitPlanRecognizedNetGainLossDueToSettlements1</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>credit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_DefinedBenefitPlanServiceCost">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>Amount of cost for actuarial present value of benefits attributed to service rendered by employee for defined benefit plan.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 715<br> -SubTopic 20<br> -Section 50<br> -Paragraph 1<br> -Subparagraph (h)(1)<br> -URI https://asc.fasb.org/extlink&amp;oid=123447040&amp;loc=d3e1928-114920<br><br>Reference 2: http://www.xbrl.org/2003/role/exampleRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 715<br> -SubTopic 20<br> -Section 55<br> -Paragraph 17<br> -URI https://asc.fasb.org/extlink&amp;oid=123450688&amp;loc=d3e4179-114921<br><br>Reference 3: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 715<br> -SubTopic 20<br> -Section 50<br> -Paragraph 6<br> -Subparagraph (a)(1)<br> -URI https://asc.fasb.org/extlink&amp;oid=123447040&amp;loc=d3e2709-114920<br><br>Reference 4: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 715<br> -SubTopic 20<br> -Section 50<br> -Paragraph 1<br> -Subparagraph (a)(1)<br> -URI https://asc.fasb.org/extlink&amp;oid=123447040&amp;loc=d3e1928-114920<br><br>Reference 5: http://www.xbrl.org/2003/role/exampleRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 715<br> -SubTopic 20<br> -Section 55<br> -Paragraph 18<br> -URI https://asc.fasb.org/extlink&amp;oid=123450688&amp;loc=d3e4587-114921<br></p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_DefinedBenefitPlanServiceCost</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>debit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_DefinedBenefitPlanWeightedAverageAssetAllocations">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>Percentage of actual investment allocation to total plan assets. Includes, but is not limited to, percentage on weighted-average basis if more than one plan.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 715<br> -SubTopic 20<br> -Section 50<br> -Paragraph 1<br> -Subparagraph (d)(i)<br> -URI https://asc.fasb.org/extlink&amp;oid=123447040&amp;loc=d3e1928-114920<br></p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_DefinedBenefitPlanWeightedAverageAssetAllocations</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>dtr-types:percentItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>instant</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_DefinedBenefitPlanWeightedAverageAssumptionsUsedInCalculatingNetPeriodicBenefitCostAbstract">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- References</a><div><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_DefinedBenefitPlanWeightedAverageAssumptionsUsedInCalculatingNetPeriodicBenefitCostAbstract</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:stringItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
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<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_RetirementPlanNameAxis=iosp_UkPlanMember">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Details</a><div><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_RetirementPlanNameAxis=iosp_UkPlanMember</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td></td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_DefinedBenefitPlanByPlanAssetCategoriesAxis=us-gaap_DefinedBenefitPlanCashAndCashEquivalentsMember">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Details</a><div><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_DefinedBenefitPlanByPlanAssetCategoriesAxis=us-gaap_DefinedBenefitPlanCashAndCashEquivalentsMember</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td></td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_DefinedBenefitPlanByPlanAssetCategoriesAxis=iosp_DefinedBenefitPlanDebtSecuritiesAndInsuranceContractsMember">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Details</a><div><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_DefinedBenefitPlanByPlanAssetCategoriesAxis=iosp_DefinedBenefitPlanDebtSecuritiesAndInsuranceContractsMember</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td></td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_DefinedBenefitPlanByPlanAssetCategoriesAxis=iosp_DefinedBenefitPlanEquitySecuritiesAndRealEstateMember">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Details</a><div><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_DefinedBenefitPlanByPlanAssetCategoriesAxis=iosp_DefinedBenefitPlanEquitySecuritiesAndRealEstateMember</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td></td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_RetirementPlanSponsorLocationAxis=country_GB">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Details</a><div><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_RetirementPlanSponsorLocationAxis=country_GB</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td></td>
</tr>
</table></div>
</div></td></tr>
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<DESCRIPTION>IDEA: XBRL DOCUMENT
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<head>
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<span style="display: none;">v3.22.4</span><table class="report" border="0" cellspacing="2" id="idm139879786904576">
<tr>
<th class="tl" colspan="1" rowspan="2"><div style="width: 200px;"><strong>Pension and Post-Employment Benefits - Movements in PBO and Fair Value of Plan Assets (Detail) - USD ($)<br> $ in Millions</strong></div></th>
<th class="th" colspan="3">12 Months Ended</th>
</tr>
<tr>
<th class="th"><div>Dec. 31, 2022</div></th>
<th class="th"><div>Dec. 31, 2021</div></th>
<th class="th"><div>Dec. 31, 2020</div></th>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_DefinedBenefitPlanChangeInBenefitObligationRollForward', window );"><strong>Change in PBO:</strong></a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_DefinedBenefitPlanActuarialGainLoss', window );">Actuarial losses/(gains)</a></td>
<td class="nump">$ 69.9<span></span>
</td>
<td class="num">$ (28.2)<span></span>
</td>
<td class="nump">$ 7.7<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_DefinedBenefitPlanChangeInFairValueOfPlanAssetsRollForward', window );"><strong>Fair value of plan assets:</strong></a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_DefinedBenefitPlanAssetsForPlanBenefitsNoncurrent', window );">Opening balance</a></td>
<td class="nump">159.8<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_DefinedBenefitPlanSettlementsPlanAssets', window );">Settlements</a></td>
<td class="nump">0.0<span></span>
</td>
<td class="num">(10.6)<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_DefinedBenefitPlanAssetsForPlanBenefitsNoncurrent', window );">Closing balance</a></td>
<td class="nump">48.1<span></span>
</td>
<td class="nump">159.8<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="rh">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_RetirementPlanNameAxis=iosp_UkPlanMember', window );">United Kingdom Plan [Member]</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_DefinedBenefitPlanChangeInBenefitObligationRollForward', window );"><strong>Change in PBO:</strong></a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_DefinedBenefitPlanBenefitObligationBenefitsPaid', window );">Benefits paid</a></td>
<td class="num">(45.6)<span></span>
</td>
<td class="num">(37.3)<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_DefinedBenefitPlanChangeInFairValueOfPlanAssetsRollForward', window );"><strong>Fair value of plan assets:</strong></a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_DefinedBenefitPlanAssetsForPlanBenefitsNoncurrent', window );">Opening balance</a></td>
<td class="nump">838.9<span></span>
</td>
<td class="nump">876.7<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_DefinedBenefitPlanBenefitObligationBenefitsPaid', window );">Benefits paid</a></td>
<td class="num">(45.6)<span></span>
</td>
<td class="num">(37.3)<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_DefinedBenefitPlanActualReturnOnPlanAssets', window );">Actual return on assets</a></td>
<td class="num">(258.7)<span></span>
</td>
<td class="nump">17.5<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_DefinedBenefitPlanPlanAssetsForeignCurrencyTranslationGainLoss', window );">Exchange effect</a></td>
<td class="num">(82.5)<span></span>
</td>
<td class="num">(7.4)<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_DefinedBenefitPlanAssetsForPlanBenefitsNoncurrent', window );">Closing balance</a></td>
<td class="nump">452.1<span></span>
</td>
<td class="nump">838.9<span></span>
</td>
<td class="nump">876.7<span></span>
</td>
</tr>
<tr class="rh">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_RetirementPlanNameAxis=iosp_GermanPlanMember', window );">German Plan [Member]</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_DefinedBenefitPlanChangeInBenefitObligationRollForward', window );"><strong>Change in PBO:</strong></a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_DefinedBenefitPlanBenefitObligation', window );">Opening balance</a></td>
<td class="nump">13.2<span></span>
</td>
<td class="nump">15.2<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_DefinedBenefitPlanInterestCost', window );">Interest cost</a></td>
<td class="nump">0.1<span></span>
</td>
<td class="nump">0.1<span></span>
</td>
<td class="nump">0.1<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_DefinedBenefitPlanServiceCost', window );">Service cost</a></td>
<td class="nump">0.1<span></span>
</td>
<td class="nump">0.1<span></span>
</td>
<td class="nump">0.1<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_DefinedBenefitPlanBenefitObligationBenefitsPaid', window );">Benefits paid</a></td>
<td class="num">(0.3)<span></span>
</td>
<td class="num">(0.4)<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_DefinedBenefitPlanActuarialGainLoss', window );">Actuarial losses/(gains)</a></td>
<td class="num">(4.0)<span></span>
</td>
<td class="num">(0.7)<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_DefinedBenefitPlanForeignCurrencyExchangeRateChangesBenefitObligation', window );">Exchange effect</a></td>
<td class="num">(0.9)<span></span>
</td>
<td class="num">(1.1)<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_DefinedBenefitPlanBenefitObligation', window );">Closing balance</a></td>
<td class="nump">8.2<span></span>
</td>
<td class="nump">13.2<span></span>
</td>
<td class="nump">15.2<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_DefinedBenefitPlanChangeInFairValueOfPlanAssetsRollForward', window );"><strong>Fair value of plan assets:</strong></a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_DefinedBenefitPlanBenefitObligationBenefitsPaid', window );">Benefits paid</a></td>
<td class="num">(0.3)<span></span>
</td>
<td class="num">(0.4)<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="rh">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_RetirementPlanTypeAxis=us-gaap_PensionPlansDefinedBenefitMember', window );">Pension Benefit Obligation [Member]</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_DefinedBenefitPlanChangeInBenefitObligationRollForward', window );"><strong>Change in PBO:</strong></a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_DefinedBenefitPlanSettlementsBenefitObligation', window );">Settlements</a></td>
<td class="num">(10.6)<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="rh">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_RetirementPlanTypeAxis=us-gaap_PensionPlansDefinedBenefitMember', window );">Pension Benefit Obligation [Member] | United Kingdom Plan [Member]</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_DefinedBenefitPlanChangeInBenefitObligationRollForward', window );"><strong>Change in PBO:</strong></a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_DefinedBenefitPlanBenefitObligation', window );">Opening balance</a></td>
<td class="nump">679.1<span></span>
</td>
<td class="nump">758.7<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_DefinedBenefitPlanInterestCost', window );">Interest cost</a></td>
<td class="nump">10.1<span></span>
</td>
<td class="nump">7.6<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_DefinedBenefitPlanServiceCost', window );">Service cost</a></td>
<td class="nump">2.2<span></span>
</td>
<td class="nump">1.6<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_DefinedBenefitPlanBenefitObligationBenefitsPaid', window );">Benefits paid</a></td>
<td class="num">(45.6)<span></span>
</td>
<td class="num">(37.3)<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_DefinedBenefitPlanSettlementsBenefitObligation', window );">Settlements</a></td>
<td class="nump">0.0<span></span>
</td>
<td class="num">(10.6)<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_DefinedBenefitPlanPlanAmendments', window );">Plan amendments</a></td>
<td class="nump">0.4<span></span>
</td>
<td class="nump">5.4<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_DefinedBenefitPlanActuarialGainLoss', window );">Actuarial losses/(gains)</a></td>
<td class="num">(174.2)<span></span>
</td>
<td class="num">(40.5)<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_DefinedBenefitPlanForeignCurrencyExchangeRateChangesBenefitObligation', window );">Exchange effect</a></td>
<td class="num">(68.0)<span></span>
</td>
<td class="num">(5.8)<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_DefinedBenefitPlanBenefitObligation', window );">Closing balance</a></td>
<td class="nump">404.0<span></span>
</td>
<td class="nump">679.1<span></span>
</td>
<td class="nump">$ 758.7<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_DefinedBenefitPlanChangeInFairValueOfPlanAssetsRollForward', window );"><strong>Fair value of plan assets:</strong></a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_DefinedBenefitPlanBenefitObligationBenefitsPaid', window );">Benefits paid</a></td>
<td class="num">$ (45.6)<span></span>
</td>
<td class="num">$ (37.3)<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
</table>
<div style="display: none;">
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_DefinedBenefitPlanActualReturnOnPlanAssets">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>Amount of increase (decrease) in plan assets of defined benefit plan from actual return (loss) determined by change in fair value of plan assets adjusted for contributions, benefit payments, and other expenses.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 715<br> -SubTopic 20<br> -Section 50<br> -Paragraph 1<br> -Subparagraph (b)(1)<br> -URI https://asc.fasb.org/extlink&amp;oid=123447040&amp;loc=d3e1928-114920<br><br>Reference 2: http://www.xbrl.org/2003/role/exampleRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 715<br> -SubTopic 20<br> -Section 55<br> -Paragraph 17<br> -URI https://asc.fasb.org/extlink&amp;oid=123450688&amp;loc=d3e4179-114921<br></p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_DefinedBenefitPlanActualReturnOnPlanAssets</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>debit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_DefinedBenefitPlanActuarialGainLoss">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>Amount of gain (loss) from change in actuarial assumptions which (increases) decreases benefit obligation of defined benefit plan. Assumptions include, but are not limited to, interest, mortality, employee turnover, salary, and temporary deviation from substantive plan.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 715<br> -SubTopic 20<br> -Section 50<br> -Paragraph 1<br> -Subparagraph (a)(4)<br> -URI https://asc.fasb.org/extlink&amp;oid=123447040&amp;loc=d3e1928-114920<br></p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_DefinedBenefitPlanActuarialGainLoss</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>credit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_DefinedBenefitPlanAssetsForPlanBenefitsNoncurrent">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>Amount of asset, recognized in statement of financial position, for overfunded defined benefit pension and other postretirement plans.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 715<br> -SubTopic 20<br> -Section 50<br> -Paragraph 1<br> -Subparagraph (c)<br> -URI https://asc.fasb.org/extlink&amp;oid=123447040&amp;loc=d3e1928-114920<br><br>Reference 2: http://www.xbrl.org/2003/role/exampleRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 715<br> -SubTopic 20<br> -Section 55<br> -Paragraph 17<br> -URI https://asc.fasb.org/extlink&amp;oid=123450688&amp;loc=d3e4179-114921<br><br>Reference 3: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 715<br> -SubTopic 20<br> -Section 45<br> -Paragraph 2<br> -URI https://asc.fasb.org/extlink&amp;oid=123453770&amp;loc=d3e1703-114919<br><br>Reference 4: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 944<br> -SubTopic 210<br> -Section S99<br> -Paragraph 1<br> -Subparagraph (SX 210.7-03(a)(10))<br> -URI https://asc.fasb.org/extlink&amp;oid=126734703&amp;loc=d3e572229-122910<br><br>Reference 5: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 715<br> -SubTopic 20<br> -Section 45<br> -Paragraph 3<br> -URI https://asc.fasb.org/extlink&amp;oid=123453770&amp;loc=d3e1731-114919<br><br>Reference 6: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 942<br> -SubTopic 210<br> -Section S99<br> -Paragraph 1<br> -Subparagraph (SX 210.9-03(10))<br> -URI https://asc.fasb.org/extlink&amp;oid=126897435&amp;loc=d3e534808-122878<br></p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_DefinedBenefitPlanAssetsForPlanBenefitsNoncurrent</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>debit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>instant</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_DefinedBenefitPlanBenefitObligation">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>Amount of actuarial present value of benefits attributed to service rendered by employee for defined benefit plan.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 715<br> -SubTopic 20<br> -Section 50<br> -Paragraph 1<br> -Subparagraph (a)<br> -URI https://asc.fasb.org/extlink&amp;oid=123447040&amp;loc=d3e1928-114920<br></p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_DefinedBenefitPlanBenefitObligation</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>credit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>instant</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_DefinedBenefitPlanBenefitObligationBenefitsPaid">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>Amount of payment to participant of defined benefit plan which decreases benefit obligation. For pension plan, payment includes, but is not limited to, pension benefits and death benefits. For other postretirement plan, payment includes, but is not limited to, prescription drug benefits, health care benefits, life insurance benefits, and legal, educational and advisory services.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 715<br> -SubTopic 20<br> -Section 50<br> -Paragraph 1<br> -Subparagraph (a)(6)<br> -URI https://asc.fasb.org/extlink&amp;oid=123447040&amp;loc=d3e1928-114920<br><br>Reference 2: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 715<br> -SubTopic 60<br> -Section 50<br> -Paragraph 4<br> -URI https://asc.fasb.org/extlink&amp;oid=6414203&amp;loc=d3e39716-114964<br></p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_DefinedBenefitPlanBenefitObligationBenefitsPaid</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>credit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_DefinedBenefitPlanChangeInBenefitObligationRollForward">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>A roll forward is a reconciliation of a concept from the beginning of a period to the end of a period.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_DefinedBenefitPlanChangeInBenefitObligationRollForward</td>
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<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>A roll forward is a reconciliation of a concept from the beginning of a period to the end of a period.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_DefinedBenefitPlanChangeInFairValueOfPlanAssetsRollForward</td>
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<tr>
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<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_DefinedBenefitPlanForeignCurrencyExchangeRateChangesBenefitObligation">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>Amount of foreign currency translation gain (loss) which (increases) decreases benefit obligation of defined benefit plan.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 715<br> -SubTopic 20<br> -Section 50<br> -Paragraph 1<br> -Subparagraph (a)(5)<br> -URI https://asc.fasb.org/extlink&amp;oid=123447040&amp;loc=d3e1928-114920<br></p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_DefinedBenefitPlanForeignCurrencyExchangeRateChangesBenefitObligation</td>
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<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
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<td><strong> Data Type:</strong></td>
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<td>duration</td>
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<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_DefinedBenefitPlanInterestCost">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>Amount of cost recognized for passage of time related to defined benefit plan.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 715<br> -SubTopic 20<br> -Section 50<br> -Paragraph 1<br> -Subparagraph (h)(2)<br> -URI https://asc.fasb.org/extlink&amp;oid=123447040&amp;loc=d3e1928-114920<br><br>Reference 2: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 715<br> -SubTopic 20<br> -Section 45<br> -Paragraph 3A<br> -Subparagraph (b)<br> -URI https://asc.fasb.org/extlink&amp;oid=123453770&amp;loc=SL108413299-114919<br><br>Reference 3: http://www.xbrl.org/2003/role/exampleRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 715<br> -SubTopic 20<br> -Section 55<br> -Paragraph 17<br> -URI https://asc.fasb.org/extlink&amp;oid=123450688&amp;loc=d3e4179-114921<br><br>Reference 4: http://www.xbrl.org/2003/role/exampleRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 715<br> -SubTopic 20<br> -Section 55<br> -Paragraph 18<br> -URI https://asc.fasb.org/extlink&amp;oid=123450688&amp;loc=d3e4587-114921<br><br>Reference 5: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 715<br> -SubTopic 20<br> -Section 50<br> -Paragraph 1<br> -Subparagraph (a)(2)<br> -URI https://asc.fasb.org/extlink&amp;oid=123447040&amp;loc=d3e1928-114920<br><br>Reference 6: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 715<br> -SubTopic 20<br> -Section 50<br> -Paragraph 6<br> -Subparagraph (a)(2)<br> -URI https://asc.fasb.org/extlink&amp;oid=123447040&amp;loc=d3e2709-114920<br></p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_DefinedBenefitPlanInterestCost</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>debit</td>
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<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_DefinedBenefitPlanPlanAmendments">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>Amount of increase (decrease) in benefit obligation of defined benefit plan from change in terms of existing plan or initiation of new plan.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 715<br> -SubTopic 20<br> -Section 50<br> -Paragraph 1<br> -Subparagraph (a)(7)<br> -URI https://asc.fasb.org/extlink&amp;oid=123447040&amp;loc=d3e1928-114920<br></p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_DefinedBenefitPlanPlanAmendments</td>
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<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
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<td>xbrli:monetaryItemType</td>
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<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_DefinedBenefitPlanPlanAssetsForeignCurrencyTranslationGainLoss">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>Amount of foreign currency translation gain (loss) which increases (decreases) plan assets of defined benefit plan.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 715<br> -SubTopic 20<br> -Section 50<br> -Paragraph 1<br> -Subparagraph (b)(2)<br> -URI https://asc.fasb.org/extlink&amp;oid=123447040&amp;loc=d3e1928-114920<br></p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_DefinedBenefitPlanPlanAssetsForeignCurrencyTranslationGainLoss</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
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<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_DefinedBenefitPlanServiceCost">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>Amount of cost for actuarial present value of benefits attributed to service rendered by employee for defined benefit plan.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 715<br> -SubTopic 20<br> -Section 50<br> -Paragraph 1<br> -Subparagraph (h)(1)<br> -URI https://asc.fasb.org/extlink&amp;oid=123447040&amp;loc=d3e1928-114920<br><br>Reference 2: http://www.xbrl.org/2003/role/exampleRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 715<br> -SubTopic 20<br> -Section 55<br> -Paragraph 17<br> -URI https://asc.fasb.org/extlink&amp;oid=123450688&amp;loc=d3e4179-114921<br><br>Reference 3: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 715<br> -SubTopic 20<br> -Section 50<br> -Paragraph 6<br> -Subparagraph (a)(1)<br> -URI https://asc.fasb.org/extlink&amp;oid=123447040&amp;loc=d3e2709-114920<br><br>Reference 4: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 715<br> -SubTopic 20<br> -Section 50<br> -Paragraph 1<br> -Subparagraph (a)(1)<br> -URI https://asc.fasb.org/extlink&amp;oid=123447040&amp;loc=d3e1928-114920<br><br>Reference 5: http://www.xbrl.org/2003/role/exampleRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 715<br> -SubTopic 20<br> -Section 55<br> -Paragraph 18<br> -URI https://asc.fasb.org/extlink&amp;oid=123450688&amp;loc=d3e4587-114921<br></p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_DefinedBenefitPlanServiceCost</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
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<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
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<td><strong> Balance Type:</strong></td>
<td>debit</td>
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<td><strong> Period Type:</strong></td>
<td>duration</td>
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<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_DefinedBenefitPlanSettlementsBenefitObligation">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>Amount of (increase) decrease to benefit obligation of defined benefit plan from irrevocable action relieving primary responsibility for benefit obligation and eliminating risk for obligation and assets used to effect settlement. Includes, but is not limited to, lump-sum cash payment to participant in exchange for right to receive specified benefits, purchase of nonparticipating annuity contract and change from remeasurement.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 715<br> -SubTopic 20<br> -Section 50<br> -Paragraph 1<br> -Subparagraph (a)(10)<br> -URI https://asc.fasb.org/extlink&amp;oid=123447040&amp;loc=d3e1928-114920<br></p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_DefinedBenefitPlanSettlementsBenefitObligation</td>
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<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
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<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
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<td><strong> Balance Type:</strong></td>
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<td>duration</td>
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<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>Amount of payment, which decreases plan assets of defined benefit plan, for irrevocable action relieving primary responsibility for benefit obligation and eliminating risk for obligation and assets used to effect settlement. Transaction constituting settlement includes, but is not limited to, making lump-sum cash payment to participant in exchange for their rights to receive specified benefits and purchasing nonparticipating annuity contract.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 715<br> -SubTopic 20<br> -Section 50<br> -Paragraph 1<br> -Subparagraph (b)(8)<br> -URI https://asc.fasb.org/extlink&amp;oid=123447040&amp;loc=d3e1928-114920<br></p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_DefinedBenefitPlanSettlementsPlanAssets</td>
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<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
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<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Details</a><div><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_RetirementPlanNameAxis=iosp_UkPlanMember</td>
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<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Details</a><div><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_RetirementPlanNameAxis=iosp_GermanPlanMember</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>na</td>
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<tr>
<td><strong> Balance Type:</strong></td>
<td></td>
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<td><strong> Period Type:</strong></td>
<td></td>
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<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Details</a><div><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_RetirementPlanTypeAxis=us-gaap_PensionPlansDefinedBenefitMember</td>
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<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
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<span style="display: none;">v3.22.4</span><table class="report" border="0" cellspacing="2" id="idm139879786417632">
<tr>
<th class="tl" colspan="1" rowspan="1"><div style="width: 200px;"><strong>Pension and Post-Employment Benefits - Fair Value of Pension Assets (Detail) - USD ($)<br> $ in Millions</strong></div></th>
<th class="th"><div>Dec. 31, 2022</div></th>
<th class="th"><div>Dec. 31, 2021</div></th>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_DefinedBenefitPlanFundedStatusOfPlanAbstract', window );"><strong>Fair value of pension assets</strong></a></td>
<td class="text">&#160;<span></span>
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<td class="text">&#160;<span></span>
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<tr class="rou">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_DefinedBenefitPlanAssetsForPlanBenefitsNoncurrent', window );">Total plan assets</a></td>
<td class="nump">$ 48.1<span></span>
</td>
<td class="nump">$ 159.8<span></span>
</td>
</tr>
<tr class="rh">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_RetirementPlanNameAxis=iosp_NonusPlanMember', window );">Non-US [Member]</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_DefinedBenefitPlanFundedStatusOfPlanAbstract', window );"><strong>Fair value of pension assets</strong></a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_DefinedBenefitPlanFairValueOfPlanAssets', window );">Debt securities</a></td>
<td class="nump">436.1<span></span>
</td>
<td class="nump">733.7<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl custom" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_iosp_DefinedBenefitsPlanCash', window );">Cash</a></td>
<td class="nump">16.0<span></span>
</td>
<td class="nump">105.2<span></span>
</td>
</tr>
<tr class="reu">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_DefinedBenefitPlanAssetsForPlanBenefitsNoncurrent', window );">Total plan assets</a></td>
<td class="nump">452.1<span></span>
</td>
<td class="nump">838.9<span></span>
</td>
</tr>
<tr class="rh">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_RetirementPlanNameAxis=iosp_NonusPlanMember', window );">Non-US [Member] | Debt Securities Issued by Non-U.S. Government and Government Agencies [Member]</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_DefinedBenefitPlanFundedStatusOfPlanAbstract', window );"><strong>Fair value of pension assets</strong></a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_DefinedBenefitPlanFairValueOfPlanAssets', window );">Debt securities</a></td>
<td class="nump">4.3<span></span>
</td>
<td class="nump">80.3<span></span>
</td>
</tr>
<tr class="rh">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_RetirementPlanNameAxis=iosp_NonusPlanMember', window );">Non-US [Member] | Corporate Debt Securities [Member]</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_DefinedBenefitPlanFundedStatusOfPlanAbstract', window );"><strong>Fair value of pension assets</strong></a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_DefinedBenefitPlanFairValueOfPlanAssets', window );">Debt securities</a></td>
<td class="nump">0.0<span></span>
</td>
<td class="nump">445.7<span></span>
</td>
</tr>
<tr class="rh">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_RetirementPlanNameAxis=iosp_NonusPlanMember', window );">Non-US [Member] | Real Estate [Member]</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_DefinedBenefitPlanFundedStatusOfPlanAbstract', window );"><strong>Fair value of pension assets</strong></a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_DefinedBenefitPlanFairValueOfPlanAssets', window );">Debt securities</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">47.0<span></span>
</td>
</tr>
<tr class="rh">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_RetirementPlanNameAxis=iosp_NonusPlanMember', window );">Non-US [Member] | Insurance Contracts [Member]</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_DefinedBenefitPlanFundedStatusOfPlanAbstract', window );"><strong>Fair value of pension assets</strong></a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_DefinedBenefitPlanFairValueOfPlanAssets', window );">Debt securities</a></td>
<td class="nump">431.8<span></span>
</td>
<td class="nump">162.2<span></span>
</td>
</tr>
<tr class="rh">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_RetirementPlanNameAxis=iosp_NonusPlanMember', window );">Non-US [Member] | Other Financial Derivatives [Member]</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_DefinedBenefitPlanFundedStatusOfPlanAbstract', window );"><strong>Fair value of pension assets</strong></a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_DefinedBenefitPlanFairValueOfPlanAssets', window );">Debt securities</a></td>
<td class="nump">0.0<span></span>
</td>
<td class="num">(1.5)<span></span>
</td>
</tr>
<tr class="rh">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_RetirementPlanNameAxis=iosp_NonusPlanMember', window );">Non-US [Member] | Quoted Prices in Active Markets for Identical Assets (Level 1) [Member]</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_DefinedBenefitPlanFundedStatusOfPlanAbstract', window );"><strong>Fair value of pension assets</strong></a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_DefinedBenefitPlanFairValueOfPlanAssets', window );">Debt securities</a></td>
<td class="nump">4.3<span></span>
</td>
<td class="nump">127.3<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl custom" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_iosp_DefinedBenefitsPlanCash', window );">Cash</a></td>
<td class="nump">16.0<span></span>
</td>
<td class="nump">105.2<span></span>
</td>
</tr>
<tr class="reu">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_DefinedBenefitPlanAssetsForPlanBenefitsNoncurrent', window );">Total plan assets</a></td>
<td class="nump">20.3<span></span>
</td>
<td class="nump">232.5<span></span>
</td>
</tr>
<tr class="rh">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_RetirementPlanNameAxis=iosp_NonusPlanMember', window );">Non-US [Member] | Quoted Prices in Active Markets for Identical Assets (Level 1) [Member] | Debt Securities Issued by Non-U.S. Government and Government Agencies [Member]</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_DefinedBenefitPlanFundedStatusOfPlanAbstract', window );"><strong>Fair value of pension assets</strong></a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_DefinedBenefitPlanFairValueOfPlanAssets', window );">Debt securities</a></td>
<td class="nump">4.3<span></span>
</td>
<td class="nump">80.3<span></span>
</td>
</tr>
<tr class="rh">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_RetirementPlanNameAxis=iosp_NonusPlanMember', window );">Non-US [Member] | Quoted Prices in Active Markets for Identical Assets (Level 1) [Member] | Real Estate [Member]</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_DefinedBenefitPlanFundedStatusOfPlanAbstract', window );"><strong>Fair value of pension assets</strong></a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_DefinedBenefitPlanFairValueOfPlanAssets', window );">Debt securities</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">47.0<span></span>
</td>
</tr>
<tr class="rh">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_RetirementPlanNameAxis=iosp_NonusPlanMember', window );">Non-US [Member] | Significant Other Observable Inputs (Level 2) [Member]</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_DefinedBenefitPlanFundedStatusOfPlanAbstract', window );"><strong>Fair value of pension assets</strong></a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_DefinedBenefitPlanFairValueOfPlanAssets', window );">Debt securities</a></td>
<td class="nump">0.0<span></span>
</td>
<td class="nump">444.2<span></span>
</td>
</tr>
<tr class="reu">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_DefinedBenefitPlanAssetsForPlanBenefitsNoncurrent', window );">Total plan assets</a></td>
<td class="nump">0.0<span></span>
</td>
<td class="nump">444.2<span></span>
</td>
</tr>
<tr class="rh">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_RetirementPlanNameAxis=iosp_NonusPlanMember', window );">Non-US [Member] | Significant Other Observable Inputs (Level 2) [Member] | Corporate Debt Securities [Member]</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_DefinedBenefitPlanFundedStatusOfPlanAbstract', window );"><strong>Fair value of pension assets</strong></a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_DefinedBenefitPlanFairValueOfPlanAssets', window );">Debt securities</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">445.7<span></span>
</td>
</tr>
<tr class="rh">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_RetirementPlanNameAxis=iosp_NonusPlanMember', window );">Non-US [Member] | Significant Other Observable Inputs (Level 2) [Member] | Other Financial Derivatives [Member]</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_DefinedBenefitPlanFundedStatusOfPlanAbstract', window );"><strong>Fair value of pension assets</strong></a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_DefinedBenefitPlanFairValueOfPlanAssets', window );">Debt securities</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="num">(1.5)<span></span>
</td>
</tr>
<tr class="rh">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_RetirementPlanNameAxis=iosp_NonusPlanMember', window );">Non-US [Member] | Significant Unobservable Inputs (Level 3) [Member]</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_DefinedBenefitPlanFundedStatusOfPlanAbstract', window );"><strong>Fair value of pension assets</strong></a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_DefinedBenefitPlanFairValueOfPlanAssets', window );">Debt securities</a></td>
<td class="nump">431.8<span></span>
</td>
<td class="nump">162.2<span></span>
</td>
</tr>
<tr class="reu">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_DefinedBenefitPlanAssetsForPlanBenefitsNoncurrent', window );">Total plan assets</a></td>
<td class="nump">431.8<span></span>
</td>
<td class="nump">162.2<span></span>
</td>
</tr>
<tr class="rh">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_RetirementPlanNameAxis=iosp_NonusPlanMember', window );">Non-US [Member] | Significant Unobservable Inputs (Level 3) [Member] | Insurance Contracts [Member] | Other Asset Backed Securitites [Member]</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_DefinedBenefitPlanFundedStatusOfPlanAbstract', window );"><strong>Fair value of pension assets</strong></a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_DefinedBenefitPlanFairValueOfPlanAssets', window );">Debt securities</a></td>
<td class="nump">$ 431.8<span></span>
</td>
<td class="nump">$ 162.2<span></span>
</td>
</tr>
</table>
<div style="display: none;">
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_iosp_DefinedBenefitsPlanCash">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>Defined benefit plan cash.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">iosp_DefinedBenefitsPlanCash</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>iosp_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>debit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>instant</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_DefinedBenefitPlanAssetsForPlanBenefitsNoncurrent">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>Amount of asset, recognized in statement of financial position, for overfunded defined benefit pension and other postretirement plans.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 715<br> -SubTopic 20<br> -Section 50<br> -Paragraph 1<br> -Subparagraph (c)<br> -URI https://asc.fasb.org/extlink&amp;oid=123447040&amp;loc=d3e1928-114920<br><br>Reference 2: http://www.xbrl.org/2003/role/exampleRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 715<br> -SubTopic 20<br> -Section 55<br> -Paragraph 17<br> -URI https://asc.fasb.org/extlink&amp;oid=123450688&amp;loc=d3e4179-114921<br><br>Reference 3: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 715<br> -SubTopic 20<br> -Section 45<br> -Paragraph 2<br> -URI https://asc.fasb.org/extlink&amp;oid=123453770&amp;loc=d3e1703-114919<br><br>Reference 4: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 944<br> -SubTopic 210<br> -Section S99<br> -Paragraph 1<br> -Subparagraph (SX 210.7-03(a)(10))<br> -URI https://asc.fasb.org/extlink&amp;oid=126734703&amp;loc=d3e572229-122910<br><br>Reference 5: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 715<br> -SubTopic 20<br> -Section 45<br> -Paragraph 3<br> -URI https://asc.fasb.org/extlink&amp;oid=123453770&amp;loc=d3e1731-114919<br><br>Reference 6: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 942<br> -SubTopic 210<br> -Section S99<br> -Paragraph 1<br> -Subparagraph (SX 210.9-03(10))<br> -URI https://asc.fasb.org/extlink&amp;oid=126897435&amp;loc=d3e534808-122878<br></p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_DefinedBenefitPlanAssetsForPlanBenefitsNoncurrent</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>debit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>instant</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_DefinedBenefitPlanFairValueOfPlanAssets">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>Amount of asset segregated and restricted to provide benefit under defined benefit plan. Asset includes, but is not limited to, stock, bond, other investment, earning from investment, and contribution by employer and employee.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 715<br> -SubTopic 20<br> -Section 50<br> -Paragraph 1<br> -Subparagraph (d)(iv)(01)<br> -URI https://asc.fasb.org/extlink&amp;oid=123447040&amp;loc=d3e1928-114920<br><br>Reference 2: http://www.xbrl.org/2003/role/exampleRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 715<br> -SubTopic 20<br> -Section 50<br> -Paragraph 1<br> -Subparagraph (d)(iv)(01)<br> -URI https://asc.fasb.org/extlink&amp;oid=123447040&amp;loc=d3e1928-114920<br><br>Reference 3: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 715<br> -SubTopic 20<br> -Section 50<br> -Paragraph 1<br> -Subparagraph (d)(ii)<br> -URI https://asc.fasb.org/extlink&amp;oid=123447040&amp;loc=d3e1928-114920<br><br>Reference 4: http://www.xbrl.org/2003/role/exampleRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 715<br> -SubTopic 20<br> -Section 55<br> -Paragraph 17<br> -URI https://asc.fasb.org/extlink&amp;oid=123450688&amp;loc=d3e4179-114921<br><br>Reference 5: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 715<br> -SubTopic 20<br> -Section 50<br> -Paragraph 1<br> -Subparagraph (d)(iv)(02)<br> -URI https://asc.fasb.org/extlink&amp;oid=123447040&amp;loc=d3e1928-114920<br><br>Reference 6: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 715<br> -SubTopic 20<br> -Section 50<br> -Paragraph 1<br> -Subparagraph (b)<br> -URI https://asc.fasb.org/extlink&amp;oid=123447040&amp;loc=d3e1928-114920<br><br>Reference 7: http://www.xbrl.org/2003/role/exampleRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 715<br> -SubTopic 20<br> -Section 50<br> -Paragraph 1<br> -Subparagraph (d)(ii)<br> -URI https://asc.fasb.org/extlink&amp;oid=123447040&amp;loc=d3e1928-114920<br></p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_DefinedBenefitPlanFairValueOfPlanAssets</td>
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<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
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<tr>
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<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- References</a><div><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_DefinedBenefitPlanFundedStatusOfPlanAbstract</td>
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<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Details</a><div><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_RetirementPlanNameAxis=iosp_NonusPlanMember</td>
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<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Details</a><div><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
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<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Details</a><div><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_DefinedBenefitPlanByPlanAssetCategoriesAxis=us-gaap_CorporateDebtSecuritiesMember</td>
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<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Details</a><div><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_DefinedBenefitPlanByPlanAssetCategoriesAxis=us-gaap_DefinedBenefitPlanRealEstateMember</td>
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<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
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<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
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<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Details</a><div><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_DefinedBenefitPlanByPlanAssetCategoriesAxis=iosp_InsuranceContractsMember</td>
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<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Details</a><div><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_DefinedBenefitPlanByPlanAssetCategoriesAxis=iosp_OtherFinancialDerivativesMember</td>
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<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
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<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Details</a><div><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_FairValueByFairValueHierarchyLevelAxis=us-gaap_FairValueInputsLevel1Member</td>
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<tr>
<td><strong> Name:</strong></td>
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<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
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<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Details</a><div><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_FairValueByFairValueHierarchyLevelAxis=us-gaap_FairValueInputsLevel3Member</td>
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<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
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<td>na</td>
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<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Details</a><div><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_FinancialInstrumentAxis=iosp_OtherAssetBackedSecurititesMember</td>
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<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
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<span style="display: none;">v3.22.4</span><table class="report" border="0" cellspacing="2" id="idm139879793600992">
<tr>
<th class="tl" colspan="1" rowspan="2"><div style="width: 200px;"><strong>Pension and Post-Employment Benefits - Reconciliation of Fair Value of Plan Assets Measured Using Significant Unobservable Inputs (Detail) - United Kingdom Plan [Member] - Significant Unobservable Inputs (Level 3) [Member] - Other Assets [Member] - USD ($)<br> $ in Millions</strong></div></th>
<th class="th" colspan="2">12 Months Ended</th>
</tr>
<tr>
<th class="th"><div>Dec. 31, 2022</div></th>
<th class="th"><div>Dec. 31, 2021</div></th>
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<td class="text">&#160;<span></span>
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<td class="text">&#160;<span></span>
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<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_FairValueMeasurementWithUnobservableInputsReconciliationRecurringBasisAssetValue', window );">Beginning balance</a></td>
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<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_iosp_FairValueMeasurementWithUnobservableInputsReconciliationRecurringBasisAssetGainsAndLossesAbstract', window );"><strong>Realized/unrealized gains/(losses):</strong></a></td>
<td class="text">&#160;<span></span>
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<td class="text">&#160;<span></span>
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<tr class="ro">
<td class="pl custom" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_iosp_FairValueMeasurementWithUnobservableInputsReconciliationRecurringBasisAssetStillHeldGainLossIncludedInEarningsOne', window );">Relating to assets still held at the reporting date</a></td>
<td class="num">(206.6)<span></span>
</td>
<td class="nump">3.3<span></span>
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<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_FairValueMeasurementWithUnobservableInputsReconciliationRecurringBasisAssetPurchasesSalesIssuancesSettlements', window );">Purchases, issuances and settlements</a></td>
<td class="nump">502.8<span></span>
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<td class="num">(7.0)<span></span>
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</tr>
<tr class="ro">
<td class="pl custom" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_iosp_FairValueMeasurementWithUnobservableInputsReconciliationRecurringBasisAssetExchangeEffect', window );">Exchange effect</a></td>
<td class="num">(26.6)<span></span>
</td>
<td class="num">(1.5)<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_FairValueMeasurementWithUnobservableInputsReconciliationRecurringBasisAssetValue', window );">Ending balance</a></td>
<td class="nump">$ 431.8<span></span>
</td>
<td class="nump">$ 162.2<span></span>
</td>
</tr>
</table>
<div style="display: none;">
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_iosp_FairValueMeasurementWithUnobservableInputsReconciliationRecurringBasisAssetExchangeEffect">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>Fair value measurement with unobservable inputs reconciliation recurring basis asset exchange effect.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">iosp_FairValueMeasurementWithUnobservableInputsReconciliationRecurringBasisAssetExchangeEffect</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>iosp_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>credit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_iosp_FairValueMeasurementWithUnobservableInputsReconciliationRecurringBasisAssetGainsAndLossesAbstract">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>Fair value measurement with unobservable inputs reconciliation recurring basis asset gains and losses.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">iosp_FairValueMeasurementWithUnobservableInputsReconciliationRecurringBasisAssetGainsAndLossesAbstract</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>iosp_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:stringItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_iosp_FairValueMeasurementWithUnobservableInputsReconciliationRecurringBasisAssetStillHeldGainLossIncludedInEarningsOne">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>Fair value measurement with unobservable inputs reconciliation recurring basis asset still held gain loss included in earnings one.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">iosp_FairValueMeasurementWithUnobservableInputsReconciliationRecurringBasisAssetStillHeldGainLossIncludedInEarningsOne</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>iosp_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>credit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_FairValueAssetsMeasuredOnRecurringBasisUnobservableInputReconciliationLineItems">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>Line items represent financial concepts included in a table. These concepts are used to disclose reportable information associated with domain members defined in one or many axes to the table.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_FairValueAssetsMeasuredOnRecurringBasisUnobservableInputReconciliationLineItems</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:stringItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_FairValueMeasurementWithUnobservableInputsReconciliationRecurringBasisAssetPurchasesSalesIssuancesSettlements">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>Amount of purchases, (sales), issuances and (settlements) of financial instrument classified as an asset measured using unobservable inputs that reflect the entity's own assumption about the assumptions market participants would use in pricing.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 820<br> -SubTopic 10<br> -Section 50<br> -Paragraph 2<br> -Subparagraph (c)(2)<br> -URI https://asc.fasb.org/extlink&amp;oid=126976982&amp;loc=d3e19207-110258<br></p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_FairValueMeasurementWithUnobservableInputsReconciliationRecurringBasisAssetPurchasesSalesIssuancesSettlements</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>debit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_FairValueMeasurementWithUnobservableInputsReconciliationRecurringBasisAssetValue">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>Fair value of financial instrument classified as an asset measured using unobservable inputs that reflect the entity's own assumption about the assumptions market participants would use in pricing.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 820<br> -SubTopic 10<br> -Section 50<br> -Paragraph 2<br> -Subparagraph (c)<br> -URI https://asc.fasb.org/extlink&amp;oid=126976982&amp;loc=d3e19207-110258<br></p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_FairValueMeasurementWithUnobservableInputsReconciliationRecurringBasisAssetValue</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>debit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>instant</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_RetirementPlanNameAxis=iosp_UkPlanMember">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Details</a><div><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_RetirementPlanNameAxis=iosp_UkPlanMember</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td></td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_FairValueByFairValueHierarchyLevelAxis=us-gaap_FairValueInputsLevel3Member">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Details</a><div><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_FairValueByFairValueHierarchyLevelAxis=us-gaap_FairValueInputsLevel3Member</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td></td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_FairValueByAssetClassAxis=us-gaap_OtherAssetsMember">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Details</a><div><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_FairValueByAssetClassAxis=us-gaap_OtherAssetsMember</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td></td>
</tr>
</table></div>
</div></td></tr>
</table>
</div>
</body>
</html>
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</DOCUMENT>
<DOCUMENT>
<TYPE>XML
<SEQUENCE>88
<FILENAME>R74.htm
<DESCRIPTION>IDEA: XBRL DOCUMENT
<TEXT>
<html>
<head>
<title></title>
<link rel="stylesheet" type="text/css" href="include/report.css">
<script type="text/javascript" src="Show.js">/* Do Not Remove This Comment */</script><script type="text/javascript">
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<span style="display: none;">v3.22.4</span><table class="report" border="0" cellspacing="2" id="idm139879785053952">
<tr>
<th class="tl" colspan="1" rowspan="2"><div style="width: 200px;"><strong>Pension and Post-Employment Benefits - Plan Net Pension Credit (Detail) - United Kingdom Plan [Member]<br> $ in Millions</strong></div></th>
<th class="th" colspan="1">12 Months Ended</th>
</tr>
<tr><th class="th">
<div>Dec. 31, 2022 </div>
<div>USD ($)</div>
</th></tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_DefinedBenefitPlanDisclosureLineItems', window );"><strong>Defined Benefit Plan Disclosure [Line Items]</strong></a></td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_DefinedBenefitPlanServiceCost', window );">Service cost</a></td>
<td class="nump">$ 3.4<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_DefinedBenefitPlanInterestCost', window );">Interest cost on PBO</a></td>
<td class="nump">19.1<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_DefinedBenefitPlanExpectedReturnOnPlanAssets', window );">Expected return on plan assets</a></td>
<td class="num">(24.5)<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_DefinedBenefitPlanAmortizationOfPriorServiceCostCredit', window );">Amortization of prior service credit</a></td>
<td class="nump">0.5<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_DefinedBenefitPlanAmortizationOfGainsLosses', window );">Amortization of actuarial net losses</a></td>
<td class="num">(1.6)<span></span>
</td>
</tr>
<tr class="reu">
<td class="pl custom" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_iosp_DefinedBenefitPlanNetPeriodicOtherBenefitCost', window );">Net periodic benefit</a></td>
<td class="num">$ (3.1)<span></span>
</td>
</tr>
</table>
<div style="display: none;">
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_iosp_DefinedBenefitPlanNetPeriodicOtherBenefitCost">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>Defined benefit plan net periodic other benefit cost.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">iosp_DefinedBenefitPlanNetPeriodicOtherBenefitCost</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>iosp_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>debit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_DefinedBenefitPlanAmortizationOfGainsLosses">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>Amount of gain (loss) recognized in net periodic benefit (cost) credit of defined benefit plan.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 715<br> -SubTopic 20<br> -Section 45<br> -Paragraph 3A<br> -Subparagraph (b)<br> -URI https://asc.fasb.org/extlink&amp;oid=123453770&amp;loc=SL108413299-114919<br><br>Reference 2: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 715<br> -SubTopic 20<br> -Section 50<br> -Paragraph 1<br> -Subparagraph (h)(4)<br> -URI https://asc.fasb.org/extlink&amp;oid=123447040&amp;loc=d3e1928-114920<br><br>Reference 3: http://www.xbrl.org/2003/role/exampleRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 715<br> -SubTopic 20<br> -Section 55<br> -Paragraph 17<br> -URI https://asc.fasb.org/extlink&amp;oid=123450688&amp;loc=d3e4179-114921<br><br>Reference 4: http://www.xbrl.org/2003/role/exampleRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 715<br> -SubTopic 20<br> -Section 55<br> -Paragraph 18<br> -URI https://asc.fasb.org/extlink&amp;oid=123450688&amp;loc=d3e4587-114921<br><br>Reference 5: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 715<br> -SubTopic 20<br> -Section 50<br> -Paragraph 6<br> -Subparagraph (a)(4)<br> -URI https://asc.fasb.org/extlink&amp;oid=123447040&amp;loc=d3e2709-114920<br></p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_DefinedBenefitPlanAmortizationOfGainsLosses</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>credit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_DefinedBenefitPlanAmortizationOfPriorServiceCostCredit">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>Amount of prior service cost (credit) recognized in net periodic benefit cost (credit) of defined benefit plan.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://www.xbrl.org/2003/role/exampleRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 715<br> -SubTopic 20<br> -Section 55<br> -Paragraph 17<br> -URI https://asc.fasb.org/extlink&amp;oid=123450688&amp;loc=d3e4179-114921<br><br>Reference 2: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 715<br> -SubTopic 20<br> -Section 50<br> -Paragraph 1<br> -Subparagraph (h)(5)<br> -URI https://asc.fasb.org/extlink&amp;oid=123447040&amp;loc=d3e1928-114920<br><br>Reference 3: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 715<br> -SubTopic 20<br> -Section 45<br> -Paragraph 3A<br> -Subparagraph (b)<br> -URI https://asc.fasb.org/extlink&amp;oid=123453770&amp;loc=SL108413299-114919<br><br>Reference 4: http://www.xbrl.org/2003/role/exampleRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 715<br> -SubTopic 20<br> -Section 55<br> -Paragraph 18<br> -URI https://asc.fasb.org/extlink&amp;oid=123450688&amp;loc=d3e4587-114921<br><br>Reference 5: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 715<br> -SubTopic 20<br> -Section 50<br> -Paragraph 6<br> -Subparagraph (a)(5)<br> -URI https://asc.fasb.org/extlink&amp;oid=123447040&amp;loc=d3e2709-114920<br></p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_DefinedBenefitPlanAmortizationOfPriorServiceCostCredit</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>debit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_DefinedBenefitPlanDisclosureLineItems">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>Line items represent financial concepts included in a table. These concepts are used to disclose reportable information associated with domain members defined in one or many axes to the table.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_DefinedBenefitPlanDisclosureLineItems</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:stringItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_DefinedBenefitPlanExpectedReturnOnPlanAssets">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>Amount of expected return (loss) recognized in net periodic benefit (cost) credit, calculated based on expected long-term rate of return and market-related value of plan assets of defined benefit plan.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://www.xbrl.org/2003/role/exampleRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 715<br> -SubTopic 20<br> -Section 55<br> -Paragraph 17<br> -URI https://asc.fasb.org/extlink&amp;oid=123450688&amp;loc=d3e4179-114921<br><br>Reference 2: http://www.xbrl.org/2003/role/exampleRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 715<br> -SubTopic 20<br> -Section 55<br> -Paragraph 18<br> -URI https://asc.fasb.org/extlink&amp;oid=123450688&amp;loc=d3e4587-114921<br><br>Reference 3: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 715<br> -SubTopic 20<br> -Section 50<br> -Paragraph 1<br> -Subparagraph (h)(3)<br> -URI https://asc.fasb.org/extlink&amp;oid=123447040&amp;loc=d3e1928-114920<br><br>Reference 4: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 715<br> -SubTopic 20<br> -Section 45<br> -Paragraph 3A<br> -Subparagraph (b)<br> -URI https://asc.fasb.org/extlink&amp;oid=123453770&amp;loc=SL108413299-114919<br><br>Reference 5: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 715<br> -SubTopic 20<br> -Section 50<br> -Paragraph 6<br> -Subparagraph (a)(3)<br> -URI https://asc.fasb.org/extlink&amp;oid=123447040&amp;loc=d3e2709-114920<br></p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_DefinedBenefitPlanExpectedReturnOnPlanAssets</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>credit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_DefinedBenefitPlanInterestCost">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>Amount of cost recognized for passage of time related to defined benefit plan.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 715<br> -SubTopic 20<br> -Section 50<br> -Paragraph 1<br> -Subparagraph (h)(2)<br> -URI https://asc.fasb.org/extlink&amp;oid=123447040&amp;loc=d3e1928-114920<br><br>Reference 2: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 715<br> -SubTopic 20<br> -Section 45<br> -Paragraph 3A<br> -Subparagraph (b)<br> -URI https://asc.fasb.org/extlink&amp;oid=123453770&amp;loc=SL108413299-114919<br><br>Reference 3: http://www.xbrl.org/2003/role/exampleRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 715<br> -SubTopic 20<br> -Section 55<br> -Paragraph 17<br> -URI https://asc.fasb.org/extlink&amp;oid=123450688&amp;loc=d3e4179-114921<br><br>Reference 4: http://www.xbrl.org/2003/role/exampleRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 715<br> -SubTopic 20<br> -Section 55<br> -Paragraph 18<br> -URI https://asc.fasb.org/extlink&amp;oid=123450688&amp;loc=d3e4587-114921<br><br>Reference 5: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 715<br> -SubTopic 20<br> -Section 50<br> -Paragraph 1<br> -Subparagraph (a)(2)<br> -URI https://asc.fasb.org/extlink&amp;oid=123447040&amp;loc=d3e1928-114920<br><br>Reference 6: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 715<br> -SubTopic 20<br> -Section 50<br> -Paragraph 6<br> -Subparagraph (a)(2)<br> -URI https://asc.fasb.org/extlink&amp;oid=123447040&amp;loc=d3e2709-114920<br></p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_DefinedBenefitPlanInterestCost</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>debit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_DefinedBenefitPlanServiceCost">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>Amount of cost for actuarial present value of benefits attributed to service rendered by employee for defined benefit plan.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 715<br> -SubTopic 20<br> -Section 50<br> -Paragraph 1<br> -Subparagraph (h)(1)<br> -URI https://asc.fasb.org/extlink&amp;oid=123447040&amp;loc=d3e1928-114920<br><br>Reference 2: http://www.xbrl.org/2003/role/exampleRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 715<br> -SubTopic 20<br> -Section 55<br> -Paragraph 17<br> -URI https://asc.fasb.org/extlink&amp;oid=123450688&amp;loc=d3e4179-114921<br><br>Reference 3: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 715<br> -SubTopic 20<br> -Section 50<br> -Paragraph 6<br> -Subparagraph (a)(1)<br> -URI https://asc.fasb.org/extlink&amp;oid=123447040&amp;loc=d3e2709-114920<br><br>Reference 4: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 715<br> -SubTopic 20<br> -Section 50<br> -Paragraph 1<br> -Subparagraph (a)(1)<br> -URI https://asc.fasb.org/extlink&amp;oid=123447040&amp;loc=d3e1928-114920<br><br>Reference 5: http://www.xbrl.org/2003/role/exampleRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 715<br> -SubTopic 20<br> -Section 55<br> -Paragraph 18<br> -URI https://asc.fasb.org/extlink&amp;oid=123450688&amp;loc=d3e4587-114921<br></p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_DefinedBenefitPlanServiceCost</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>debit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_RetirementPlanSponsorLocationAxis=country_GB">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Details</a><div><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_RetirementPlanSponsorLocationAxis=country_GB</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td></td>
</tr>
</table></div>
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<span style="display: none;">v3.22.4</span><table class="report" border="0" cellspacing="2" id="idm139879790287504">
<tr>
<th class="tl" colspan="1" rowspan="1"><div style="width: 200px;"><strong>Pension and Post-Employment Benefits - Expected Benefit Payments (Detail) - United Kingdom Plan [Member]<br> $ in Millions</strong></div></th>
<th class="th">
<div>Dec. 31, 2022 </div>
<div>USD ($)</div>
</th>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_DefinedBenefitPlanDisclosureLineItems', window );"><strong>Defined Benefit Plan Disclosure [Line Items]</strong></a></td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_DefinedBenefitPlanExpectedFutureBenefitPaymentsNextTwelveMonths', window );">2023</a></td>
<td class="nump">$ 33.5<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_DefinedBenefitPlanExpectedFutureBenefitPaymentsYearTwo', window );">2024</a></td>
<td class="nump">33.4<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_DefinedBenefitPlanExpectedFutureBenefitPaymentsYearThree', window );">2025</a></td>
<td class="nump">33.3<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_DefinedBenefitPlanExpectedFutureBenefitPaymentsYearFour', window );">2026</a></td>
<td class="nump">32.8<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_DefinedBenefitPlanExpectedFutureBenefitPaymentsYearFive', window );">2027</a></td>
<td class="nump">32.6<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_DefinedBenefitPlanExpectedFutureBenefitPaymentsFiveFiscalYearsThereafter', window );">2028-2032</a></td>
<td class="nump">$ 157.2<span></span>
</td>
</tr>
</table>
<div style="display: none;">
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_DefinedBenefitPlanDisclosureLineItems">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>Line items represent financial concepts included in a table. These concepts are used to disclose reportable information associated with domain members defined in one or many axes to the table.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_DefinedBenefitPlanDisclosureLineItems</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:stringItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_DefinedBenefitPlanExpectedFutureBenefitPaymentsFiveFiscalYearsThereafter">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>Amount of benefit for defined benefit plan expected to be paid in five fiscal years after fifth fiscal year following current fiscal year.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 715<br> -SubTopic 20<br> -Section 50<br> -Paragraph 1<br> -Subparagraph (f)<br> -URI https://asc.fasb.org/extlink&amp;oid=123447040&amp;loc=d3e1928-114920<br></p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_DefinedBenefitPlanExpectedFutureBenefitPaymentsFiveFiscalYearsThereafter</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>credit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>instant</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_DefinedBenefitPlanExpectedFutureBenefitPaymentsNextTwelveMonths">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>Amount of benefit for defined benefit plan expected to be paid in next fiscal year following current fiscal year.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 715<br> -SubTopic 20<br> -Section 50<br> -Paragraph 1<br> -Subparagraph (f)<br> -URI https://asc.fasb.org/extlink&amp;oid=123447040&amp;loc=d3e1928-114920<br></p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_DefinedBenefitPlanExpectedFutureBenefitPaymentsNextTwelveMonths</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>credit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>instant</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_DefinedBenefitPlanExpectedFutureBenefitPaymentsYearFive">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>Amount of benefit for defined benefit plan expected to be paid in fifth fiscal year following current fiscal year.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 715<br> -SubTopic 20<br> -Section 50<br> -Paragraph 1<br> -Subparagraph (f)<br> -URI https://asc.fasb.org/extlink&amp;oid=123447040&amp;loc=d3e1928-114920<br></p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_DefinedBenefitPlanExpectedFutureBenefitPaymentsYearFive</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>credit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>instant</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_DefinedBenefitPlanExpectedFutureBenefitPaymentsYearFour">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>Amount of benefit for defined benefit plan expected to be paid in fourth fiscal year following current fiscal year.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 715<br> -SubTopic 20<br> -Section 50<br> -Paragraph 1<br> -Subparagraph (f)<br> -URI https://asc.fasb.org/extlink&amp;oid=123447040&amp;loc=d3e1928-114920<br></p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_DefinedBenefitPlanExpectedFutureBenefitPaymentsYearFour</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>credit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>instant</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_DefinedBenefitPlanExpectedFutureBenefitPaymentsYearThree">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>Amount of benefit for defined benefit plan expected to be paid in third fiscal year following current fiscal year.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 715<br> -SubTopic 20<br> -Section 50<br> -Paragraph 1<br> -Subparagraph (f)<br> -URI https://asc.fasb.org/extlink&amp;oid=123447040&amp;loc=d3e1928-114920<br></p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_DefinedBenefitPlanExpectedFutureBenefitPaymentsYearThree</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>credit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>instant</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_DefinedBenefitPlanExpectedFutureBenefitPaymentsYearTwo">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>Amount of benefit for defined benefit plan expected to be paid in second fiscal year following current fiscal year.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 715<br> -SubTopic 20<br> -Section 50<br> -Paragraph 1<br> -Subparagraph (f)<br> -URI https://asc.fasb.org/extlink&amp;oid=123447040&amp;loc=d3e1928-114920<br></p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_DefinedBenefitPlanExpectedFutureBenefitPaymentsYearTwo</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>credit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>instant</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_RetirementPlanNameAxis=iosp_UkPlanMember">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Details</a><div><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_RetirementPlanNameAxis=iosp_UkPlanMember</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td></td>
</tr>
</table></div>
</div></td></tr>
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<head>
<title></title>
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<span style="display: none;">v3.22.4</span><table class="report" border="0" cellspacing="2" id="idm139879786179776">
<tr>
<th class="tl" colspan="1" rowspan="2"><div style="width: 200px;"><strong>Pension and Post-Employment Benefits - Unfunded Defined Benefit Pension Plan (Detail) - German Plan [Member] - USD ($)<br> $ in Millions</strong></div></th>
<th class="th" colspan="3">12 Months Ended</th>
</tr>
<tr>
<th class="th"><div>Dec. 31, 2022</div></th>
<th class="th"><div>Dec. 31, 2021</div></th>
<th class="th"><div>Dec. 31, 2020</div></th>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_DefinedBenefitPlanNetPeriodicBenefitCostAbstract', window );"><strong>Plan net pension charge:</strong></a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_DefinedBenefitPlanServiceCost', window );">Service cost</a></td>
<td class="nump">$ 0.1<span></span>
</td>
<td class="nump">$ 0.1<span></span>
</td>
<td class="nump">$ 0.1<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_DefinedBenefitPlanInterestCost', window );">Interest cost on PBO</a></td>
<td class="nump">0.1<span></span>
</td>
<td class="nump">0.1<span></span>
</td>
<td class="nump">0.1<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_DefinedBenefitPlanAmortizationOfGainsLosses', window );">Amortization of actuarial net loss</a></td>
<td class="nump">0.5<span></span>
</td>
<td class="nump">1.0<span></span>
</td>
<td class="nump">0.8<span></span>
</td>
</tr>
<tr class="reu">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_DefinedBenefitPlanNetPeriodicBenefitCost', window );">Net periodic benefit</a></td>
<td class="nump">$ 0.7<span></span>
</td>
<td class="nump">$ 1.2<span></span>
</td>
<td class="nump">$ 1.0<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_DefinedBenefitPlanWeightedAverageAssumptionsUsedInCalculatingBenefitObligationAbstract', window );"><strong>Plan assumptions at December 31, (%):</strong></a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_DefinedBenefitPlanAssumptionsUsedCalculatingNetPeriodicBenefitCostDiscountRate', window );">Discount rate</a></td>
<td class="nump">3.70%<span></span>
</td>
<td class="nump">0.90%<span></span>
</td>
<td class="nump">0.40%<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl custom" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_iosp_DefinedBenefitPlanAssumptionsUsedCalculatingNetPeriodicBenefitCostInflationRate', window );">Inflation rate</a></td>
<td class="nump">2.25%<span></span>
</td>
<td class="nump">2.00%<span></span>
</td>
<td class="nump">1.50%<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_DefinedBenefitPlanAssumptionsUsedCalculatingNetPeriodicBenefitCostRateOfCompensationIncrease', window );">Rate of increase in compensation levels</a></td>
<td class="nump">2.75%<span></span>
</td>
<td class="nump">2.75%<span></span>
</td>
<td class="nump">2.75%<span></span>
</td>
</tr>
</table>
<div style="display: none;">
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_iosp_DefinedBenefitPlanAssumptionsUsedCalculatingNetPeriodicBenefitCostInflationRate">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>Defined benefit plan assumptions used calculating net periodic benefit cost inflation rate.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">iosp_DefinedBenefitPlanAssumptionsUsedCalculatingNetPeriodicBenefitCostInflationRate</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>iosp_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>dtr-types:percentItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_DefinedBenefitPlanAmortizationOfGainsLosses">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>Amount of gain (loss) recognized in net periodic benefit (cost) credit of defined benefit plan.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 715<br> -SubTopic 20<br> -Section 45<br> -Paragraph 3A<br> -Subparagraph (b)<br> -URI https://asc.fasb.org/extlink&amp;oid=123453770&amp;loc=SL108413299-114919<br><br>Reference 2: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 715<br> -SubTopic 20<br> -Section 50<br> -Paragraph 1<br> -Subparagraph (h)(4)<br> -URI https://asc.fasb.org/extlink&amp;oid=123447040&amp;loc=d3e1928-114920<br><br>Reference 3: http://www.xbrl.org/2003/role/exampleRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 715<br> -SubTopic 20<br> -Section 55<br> -Paragraph 17<br> -URI https://asc.fasb.org/extlink&amp;oid=123450688&amp;loc=d3e4179-114921<br><br>Reference 4: http://www.xbrl.org/2003/role/exampleRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 715<br> -SubTopic 20<br> -Section 55<br> -Paragraph 18<br> -URI https://asc.fasb.org/extlink&amp;oid=123450688&amp;loc=d3e4587-114921<br><br>Reference 5: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 715<br> -SubTopic 20<br> -Section 50<br> -Paragraph 6<br> -Subparagraph (a)(4)<br> -URI https://asc.fasb.org/extlink&amp;oid=123447040&amp;loc=d3e2709-114920<br></p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_DefinedBenefitPlanAmortizationOfGainsLosses</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>credit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_DefinedBenefitPlanAssumptionsUsedCalculatingNetPeriodicBenefitCostDiscountRate">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>Weighted average rate for present value of future retirement benefits cash flows, used to determine net periodic benefit cost of defined benefit plan.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 715<br> -SubTopic 20<br> -Section 50<br> -Paragraph 1<br> -Subparagraph (k)(1)<br> -URI https://asc.fasb.org/extlink&amp;oid=123447040&amp;loc=d3e1928-114920<br></p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_DefinedBenefitPlanAssumptionsUsedCalculatingNetPeriodicBenefitCostDiscountRate</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>dtr-types:percentItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_DefinedBenefitPlanAssumptionsUsedCalculatingNetPeriodicBenefitCostRateOfCompensationIncrease">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>Weighted average rate of compensation increase used to determine net periodic benefit cost of defined benefit plan. Plan includes, but is not limited to, pay-related defined benefit plan.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 715<br> -SubTopic 20<br> -Section 50<br> -Paragraph 1<br> -Subparagraph (k)(2)<br> -URI https://asc.fasb.org/extlink&amp;oid=123447040&amp;loc=d3e1928-114920<br></p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_DefinedBenefitPlanAssumptionsUsedCalculatingNetPeriodicBenefitCostRateOfCompensationIncrease</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>dtr-types:percentItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_DefinedBenefitPlanInterestCost">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>Amount of cost recognized for passage of time related to defined benefit plan.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 715<br> -SubTopic 20<br> -Section 50<br> -Paragraph 1<br> -Subparagraph (h)(2)<br> -URI https://asc.fasb.org/extlink&amp;oid=123447040&amp;loc=d3e1928-114920<br><br>Reference 2: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 715<br> -SubTopic 20<br> -Section 45<br> -Paragraph 3A<br> -Subparagraph (b)<br> -URI https://asc.fasb.org/extlink&amp;oid=123453770&amp;loc=SL108413299-114919<br><br>Reference 3: http://www.xbrl.org/2003/role/exampleRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 715<br> -SubTopic 20<br> -Section 55<br> -Paragraph 17<br> -URI https://asc.fasb.org/extlink&amp;oid=123450688&amp;loc=d3e4179-114921<br><br>Reference 4: http://www.xbrl.org/2003/role/exampleRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 715<br> -SubTopic 20<br> -Section 55<br> -Paragraph 18<br> -URI https://asc.fasb.org/extlink&amp;oid=123450688&amp;loc=d3e4587-114921<br><br>Reference 5: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 715<br> -SubTopic 20<br> -Section 50<br> -Paragraph 1<br> -Subparagraph (a)(2)<br> -URI https://asc.fasb.org/extlink&amp;oid=123447040&amp;loc=d3e1928-114920<br><br>Reference 6: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 715<br> -SubTopic 20<br> -Section 50<br> -Paragraph 6<br> -Subparagraph (a)(2)<br> -URI https://asc.fasb.org/extlink&amp;oid=123447040&amp;loc=d3e2709-114920<br></p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_DefinedBenefitPlanInterestCost</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>debit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_DefinedBenefitPlanNetPeriodicBenefitCost">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>Amount of net periodic benefit cost (credit) for defined benefit plan.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 715<br> -SubTopic 20<br> -Section 50<br> -Paragraph 6<br> -Subparagraph (a)<br> -URI https://asc.fasb.org/extlink&amp;oid=123447040&amp;loc=d3e2709-114920<br><br>Reference 2: http://www.xbrl.org/2003/role/exampleRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 715<br> -SubTopic 20<br> -Section 55<br> -Paragraph 17<br> -URI https://asc.fasb.org/extlink&amp;oid=123450688&amp;loc=d3e4179-114921<br><br>Reference 3: http://www.xbrl.org/2003/role/exampleRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 715<br> -SubTopic 20<br> -Section 55<br> -Paragraph 18<br> -URI https://asc.fasb.org/extlink&amp;oid=123450688&amp;loc=d3e4587-114921<br><br>Reference 4: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 715<br> -SubTopic 20<br> -Section 50<br> -Paragraph 1<br> -Subparagraph (h)<br> -URI https://asc.fasb.org/extlink&amp;oid=123447040&amp;loc=d3e1928-114920<br></p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_DefinedBenefitPlanNetPeriodicBenefitCost</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>debit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_DefinedBenefitPlanNetPeriodicBenefitCostAbstract">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- References</a><div><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_DefinedBenefitPlanNetPeriodicBenefitCostAbstract</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
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<td><strong> Data Type:</strong></td>
<td>xbrli:stringItemType</td>
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<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
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<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_DefinedBenefitPlanServiceCost">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>Amount of cost for actuarial present value of benefits attributed to service rendered by employee for defined benefit plan.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 715<br> -SubTopic 20<br> -Section 50<br> -Paragraph 1<br> -Subparagraph (h)(1)<br> -URI https://asc.fasb.org/extlink&amp;oid=123447040&amp;loc=d3e1928-114920<br><br>Reference 2: http://www.xbrl.org/2003/role/exampleRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 715<br> -SubTopic 20<br> -Section 55<br> -Paragraph 17<br> -URI https://asc.fasb.org/extlink&amp;oid=123450688&amp;loc=d3e4179-114921<br><br>Reference 3: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 715<br> -SubTopic 20<br> -Section 50<br> -Paragraph 6<br> -Subparagraph (a)(1)<br> -URI https://asc.fasb.org/extlink&amp;oid=123447040&amp;loc=d3e2709-114920<br><br>Reference 4: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 715<br> -SubTopic 20<br> -Section 50<br> -Paragraph 1<br> -Subparagraph (a)(1)<br> -URI https://asc.fasb.org/extlink&amp;oid=123447040&amp;loc=d3e1928-114920<br><br>Reference 5: http://www.xbrl.org/2003/role/exampleRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 715<br> -SubTopic 20<br> -Section 55<br> -Paragraph 18<br> -URI https://asc.fasb.org/extlink&amp;oid=123450688&amp;loc=d3e4587-114921<br></p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_DefinedBenefitPlanServiceCost</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
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<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>debit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_DefinedBenefitPlanWeightedAverageAssumptionsUsedInCalculatingBenefitObligationAbstract">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- References</a><div><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_DefinedBenefitPlanWeightedAverageAssumptionsUsedInCalculatingBenefitObligationAbstract</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:stringItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_RetirementPlanNameAxis=iosp_GermanPlanMember">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Details</a><div><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_RetirementPlanNameAxis=iosp_GermanPlanMember</td>
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<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td></td>
</tr>
</table></div>
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<span style="display: none;">v3.22.4</span><table class="report" border="0" cellspacing="2" id="idm139879784816720">
<tr>
<th class="tl" colspan="1" rowspan="2"><div style="width: 200px;"><strong>Income Taxes - Roll-forward of Unrecognized Tax Benefits and Associated Accrued Interest and Penalties (Detail) - USD ($)<br> $ in Millions</strong></div></th>
<th class="th" colspan="3">12 Months Ended</th>
</tr>
<tr>
<th class="th"><div>Dec. 31, 2022</div></th>
<th class="th"><div>Dec. 31, 2021</div></th>
<th class="th"><div>Dec. 31, 2020</div></th>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_IncomeTaxContingencyLineItems', window );"><strong>Income Tax Contingency [Line Items]</strong></a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_UnrecognizedTaxBenefits', window );">Opening balance at January 1</a></td>
<td class="nump">$ 16.3<span></span>
</td>
<td class="nump">$ 16.0<span></span>
</td>
<td class="nump">$ 16.4<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_UnrecognizedTaxBenefitsIncreasesResultingFromPriorPeriodTaxPositions', window );">Additions for tax positions of prior periods</a></td>
<td class="nump">0.2<span></span>
</td>
<td class="nump">1.6<span></span>
</td>
<td class="nump">1.0<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_UnrecognizedTaxBenefitsDecreasesResultingFromPriorPeriodTaxPositions', window );">Reductions for tax positions of prior periods</a></td>
<td class="num">(3.1)<span></span>
</td>
<td class="num">(1.3)<span></span>
</td>
<td class="num">(1.4)<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_UnrecognizedTaxBenefits', window );">Closing balance at 31 December</a></td>
<td class="nump">13.4<span></span>
</td>
<td class="nump">16.3<span></span>
</td>
<td class="nump">16.0<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_LiabilityForUncertainTaxPositionsCurrent', window );">Current</a></td>
<td class="nump">0.0<span></span>
</td>
<td class="nump">0.0<span></span>
</td>
<td class="nump">0.0<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_LiabilityForUncertainTaxPositionsNoncurrent', window );">Non-current</a></td>
<td class="nump">13.4<span></span>
</td>
<td class="nump">16.3<span></span>
</td>
<td class="nump">16.0<span></span>
</td>
</tr>
<tr class="rh">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_ReasonablyPossibleSignificantChangeInUnrecognizedTaxBenefitsByItemAxis=iosp_InterestAndPenaltiesMember', window );">Interest and Penalties [Member]</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_IncomeTaxContingencyLineItems', window );"><strong>Income Tax Contingency [Line Items]</strong></a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_UnrecognizedTaxBenefits', window );">Opening balance at January 1</a></td>
<td class="nump">3.1<span></span>
</td>
<td class="nump">2.4<span></span>
</td>
<td class="nump">2.0<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_UnrecognizedTaxBenefitsIncreasesResultingFromPriorPeriodTaxPositions', window );">Additions for tax positions of prior periods</a></td>
<td class="nump">0.1<span></span>
</td>
<td class="nump">0.7<span></span>
</td>
<td class="nump">0.6<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_UnrecognizedTaxBenefitsDecreasesResultingFromPriorPeriodTaxPositions', window );">Reductions for tax positions of prior periods</a></td>
<td class="nump">0.0<span></span>
</td>
<td class="nump">0.0<span></span>
</td>
<td class="num">(0.2)<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_UnrecognizedTaxBenefits', window );">Closing balance at 31 December</a></td>
<td class="nump">3.2<span></span>
</td>
<td class="nump">3.1<span></span>
</td>
<td class="nump">2.4<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_LiabilityForUncertainTaxPositionsCurrent', window );">Current</a></td>
<td class="nump">0.0<span></span>
</td>
<td class="nump">0.0<span></span>
</td>
<td class="nump">0.0<span></span>
</td>
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<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_LiabilityForUncertainTaxPositionsNoncurrent', window );">Non-current</a></td>
<td class="nump">3.2<span></span>
</td>
<td class="nump">3.1<span></span>
</td>
<td class="nump">2.4<span></span>
</td>
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<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_ReasonablyPossibleSignificantChangeInUnrecognizedTaxBenefitsByItemAxis=iosp_UnrecognizedTaxBenefitsMember', window );">Unrecognized Tax Benefits [Member]</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
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<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_IncomeTaxContingencyLineItems', window );"><strong>Income Tax Contingency [Line Items]</strong></a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_UnrecognizedTaxBenefits', window );">Opening balance at January 1</a></td>
<td class="nump">13.2<span></span>
</td>
<td class="nump">13.6<span></span>
</td>
<td class="nump">14.4<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_UnrecognizedTaxBenefitsIncreasesResultingFromPriorPeriodTaxPositions', window );">Additions for tax positions of prior periods</a></td>
<td class="nump">0.1<span></span>
</td>
<td class="nump">0.9<span></span>
</td>
<td class="nump">0.4<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_UnrecognizedTaxBenefitsDecreasesResultingFromPriorPeriodTaxPositions', window );">Reductions for tax positions of prior periods</a></td>
<td class="num">(3.1)<span></span>
</td>
<td class="num">(1.3)<span></span>
</td>
<td class="num">(1.2)<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_UnrecognizedTaxBenefits', window );">Closing balance at 31 December</a></td>
<td class="nump">10.2<span></span>
</td>
<td class="nump">13.2<span></span>
</td>
<td class="nump">13.6<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_LiabilityForUncertainTaxPositionsCurrent', window );">Current</a></td>
<td class="nump">0.0<span></span>
</td>
<td class="nump">0.0<span></span>
</td>
<td class="nump">0.0<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_LiabilityForUncertainTaxPositionsNoncurrent', window );">Non-current</a></td>
<td class="nump">$ 10.2<span></span>
</td>
<td class="nump">$ 13.2<span></span>
</td>
<td class="nump">$ 13.6<span></span>
</td>
</tr>
</table>
<div style="display: none;">
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_IncomeTaxContingencyLineItems">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>Line items represent financial concepts included in a table. These concepts are used to disclose reportable information associated with domain members defined in one or many axes to the table.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_IncomeTaxContingencyLineItems</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:stringItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_LiabilityForUncertainTaxPositionsCurrent">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>Amount recognized for uncertainty in income taxes classified as current.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 210<br> -SubTopic 10<br> -Section S99<br> -Paragraph 1<br> -Subparagraph (SX 210.5-02.20)<br> -URI https://asc.fasb.org/extlink&amp;oid=120391452&amp;loc=d3e13212-122682<br></p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_LiabilityForUncertainTaxPositionsCurrent</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>credit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>instant</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_LiabilityForUncertainTaxPositionsNoncurrent">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>Amount recognized for uncertainty in income taxes classified as noncurrent.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 210<br> -SubTopic 10<br> -Section S99<br> -Paragraph 1<br> -Subparagraph (SX 210.5-02.24)<br> -URI https://asc.fasb.org/extlink&amp;oid=120391452&amp;loc=d3e13212-122682<br></p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_LiabilityForUncertainTaxPositionsNoncurrent</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>credit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>instant</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_UnrecognizedTaxBenefits">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>Amount of unrecognized tax benefits.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 740<br> -SubTopic 10<br> -Section 45<br> -Paragraph 10B<br> -URI https://asc.fasb.org/extlink&amp;oid=123427490&amp;loc=SL37586934-109318<br><br>Reference 2: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 740<br> -SubTopic 10<br> -Section 50<br> -Paragraph 15A<br> -Subparagraph (a)<br> -URI https://asc.fasb.org/extlink&amp;oid=121826272&amp;loc=SL6600010-109319<br></p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_UnrecognizedTaxBenefits</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>credit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>instant</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_UnrecognizedTaxBenefitsDecreasesResultingFromPriorPeriodTaxPositions">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>Amount of decrease in unrecognized tax benefits resulting from tax positions taken in prior period tax returns.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 740<br> -SubTopic 10<br> -Section 50<br> -Paragraph 15A<br> -Subparagraph (a)(1)<br> -URI https://asc.fasb.org/extlink&amp;oid=121826272&amp;loc=SL6600010-109319<br></p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_UnrecognizedTaxBenefitsDecreasesResultingFromPriorPeriodTaxPositions</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>debit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_UnrecognizedTaxBenefitsIncreasesResultingFromPriorPeriodTaxPositions">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>Amount of increase in unrecognized tax benefits resulting from tax positions taken in prior period tax returns.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 740<br> -SubTopic 10<br> -Section 50<br> -Paragraph 15A<br> -Subparagraph (a)(1)<br> -URI https://asc.fasb.org/extlink&amp;oid=121826272&amp;loc=SL6600010-109319<br></p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_UnrecognizedTaxBenefitsIncreasesResultingFromPriorPeriodTaxPositions</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>credit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_ReasonablyPossibleSignificantChangeInUnrecognizedTaxBenefitsByItemAxis=iosp_InterestAndPenaltiesMember">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Details</a><div><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_ReasonablyPossibleSignificantChangeInUnrecognizedTaxBenefitsByItemAxis=iosp_InterestAndPenaltiesMember</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td></td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_ReasonablyPossibleSignificantChangeInUnrecognizedTaxBenefitsByItemAxis=iosp_UnrecognizedTaxBenefitsMember">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Details</a><div><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_ReasonablyPossibleSignificantChangeInUnrecognizedTaxBenefitsByItemAxis=iosp_UnrecognizedTaxBenefitsMember</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td></td>
</tr>
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<span style="display: none;">v3.22.4</span><table class="report" border="0" cellspacing="2" id="idm139879786660800">
<tr>
<th class="tl" colspan="1" rowspan="2"><div style="width: 200px;"><strong>Income Taxes - Additional Information (Detail) - USD ($)<br> $ in Millions</strong></div></th>
<th class="th" colspan="3">12 Months Ended</th>
<th class="th" colspan="1"></th>
</tr>
<tr>
<th class="th"><div>Dec. 31, 2022</div></th>
<th class="th"><div>Dec. 31, 2021</div></th>
<th class="th"><div>Dec. 31, 2020</div></th>
<th class="th"><div>Dec. 31, 2019</div></th>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_IncomeTaxContingencyLineItems', window );"><strong>Income Tax Contingency [Line Items]</strong></a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_UnrecognizedTaxBenefitsThatWouldImpactEffectiveTaxRate', window );">Unrecognized tax benefits would impact effective tax rate if recognized</a></td>
<td class="nump">$ 13.4<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_UnrecognizedTaxBenefits', window );">Unrecognized tax benefit</a></td>
<td class="nump">13.4<span></span>
</td>
<td class="nump">$ 16.3<span></span>
</td>
<td class="nump">$ 16.0<span></span>
</td>
<td class="nump">$ 16.4<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_IncomeTaxExaminationInterestExpense', window );">Income tax examination interest expense</a></td>
<td class="nump">0.1<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_IncomeTaxesPaid', window );">Cash payments for income taxes</a></td>
<td class="nump">50.0<span></span>
</td>
<td class="nump">36.8<span></span>
</td>
<td class="nump">$ 23.4<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_DeferredTaxAssetsValuationAllowance', window );">Deferred tax assets valuation allowance</a></td>
<td class="nump">0.7<span></span>
</td>
<td class="nump">$ 0.8<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl custom" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_iosp_ForeignExchangeMovements', window );">Foreign exchange movements</a></td>
<td class="nump">0.2<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="rh">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_IncomeTaxAuthorityNameAxis=iosp_ItalianTaxAuthoritiesMember', window );">Italian Tax Authorities [Member]</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_IncomeTaxContingencyLineItems', window );"><strong>Income Tax Contingency [Line Items]</strong></a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_UnrecognizedTaxBenefits', window );">Unrecognized tax benefit</a></td>
<td class="nump">3.2<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="rh">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_IncomeTaxAuthorityAxis=us-gaap_StateAndLocalJurisdictionMember', window );">State [Member] | Certain Losses Upto Two Thousand And Thirty Six And Others Indefinitely [Member]</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_IncomeTaxContingencyLineItems', window );"><strong>Income Tax Contingency [Line Items]</strong></a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_OperatingLossCarryforwards', window );">Operating loss carry forwards</a></td>
<td class="nump">0.4<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="rh">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_IncomeTaxAuthorityAxis=us-gaap_ForeignCountryMember', window );">Foreign [Member] | Indefinitely [Member]</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_IncomeTaxContingencyLineItems', window );"><strong>Income Tax Contingency [Line Items]</strong></a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_OperatingLossCarryforwards', window );">Operating loss carry forwards</a></td>
<td class="nump">4.8<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="rh">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_srt_StatementGeographicalAxis=country_GB', window );">United Kingdom [Member] | Foreign [Member] | Profit Diversion Compliance Facility [Member]</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_IncomeTaxContingencyLineItems', window );"><strong>Income Tax Contingency [Line Items]</strong></a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_UnrecognizedTaxBenefits', window );">Unrecognized tax benefit</a></td>
<td class="nump">0.1<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl custom" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_iosp_ForeignExchangeMovements', window );">Foreign exchange movements</a></td>
<td class="nump">0.1<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_IncomeTaxExaminationPenaltiesAndInterestExpense', window );">Income tax examination penalties and interest expenses</a></td>
<td class="nump">1.0<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="rh">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_srt_StatementGeographicalAxis=country_US', window );">United States [Member]</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_IncomeTaxContingencyLineItems', window );"><strong>Income Tax Contingency [Line Items]</strong></a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_UnrecognizedTaxBenefits', window );">Unrecognized tax benefit</a></td>
<td class="nump">9.2<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="rh">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_srt_StatementGeographicalAxis=country_US', window );">United States [Member] | Federal [Member] | Indefinitely [Member]</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_IncomeTaxContingencyLineItems', window );"><strong>Income Tax Contingency [Line Items]</strong></a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_OperatingLossCarryforwards', window );">Operating loss carry forwards</a></td>
<td class="nump">$ 5.1<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="rh">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_srt_StatementGeographicalAxis=us-gaap_NonUsMember', window );">Non-US [Member] | Earliest Tax Year [Member]</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_IncomeTaxContingencyLineItems', window );"><strong>Income Tax Contingency [Line Items]</strong></a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_OpenTaxYear', window );">Open tax year</a></td>
<td class="text">2011<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="rh">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_srt_StatementGeographicalAxis=us-gaap_NonUsMember', window );">Non-US [Member] | Latest Tax Year [Member]</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_IncomeTaxContingencyLineItems', window );"><strong>Income Tax Contingency [Line Items]</strong></a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_OpenTaxYear', window );">Open tax year</a></td>
<td class="text">2014<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="rh">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_srt_StatementGeographicalAxis=us-gaap_NonUsMember', window );">Non-US [Member] | Historical Impairment Of Subsidiaries [Member]</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_IncomeTaxContingencyLineItems', window );"><strong>Income Tax Contingency [Line Items]</strong></a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_UnrecognizedTaxBenefitsDecreasesResultingFromCurrentPeriodTaxPositions', window );">Decrease in uncertain tax positions</a></td>
<td class="nump">$ 2.8<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
</table>
<div style="display: none;">
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_iosp_ForeignExchangeMovements">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>Foreign exchange movements.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">iosp_ForeignExchangeMovements</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>iosp_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>credit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_DeferredTaxAssetsValuationAllowance">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>Amount of deferred tax assets for which it is more likely than not that a tax benefit will not be realized.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 740<br> -SubTopic 10<br> -Section 50<br> -Paragraph 2<br> -Subparagraph (c)<br> -URI https://asc.fasb.org/extlink&amp;oid=121826272&amp;loc=d3e32537-109319<br></p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_DeferredTaxAssetsValuationAllowance</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>credit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>instant</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_IncomeTaxContingencyLineItems">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>Line items represent financial concepts included in a table. These concepts are used to disclose reportable information associated with domain members defined in one or many axes to the table.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_IncomeTaxContingencyLineItems</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:stringItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_IncomeTaxExaminationInterestExpense">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>The amount of estimated interest recognized in the period arising from income tax examinations.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 740<br> -SubTopic 10<br> -Section 50<br> -Paragraph 15<br> -Subparagraph (c)<br> -URI https://asc.fasb.org/extlink&amp;oid=121826272&amp;loc=d3e32718-109319<br></p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_IncomeTaxExaminationInterestExpense</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>debit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_IncomeTaxExaminationPenaltiesAndInterestExpense">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>The sum of the amounts of estimated penalties and interest recognized in the period arising from income tax examinations.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 740<br> -SubTopic 10<br> -Section 50<br> -Paragraph 15<br> -Subparagraph (c)<br> -URI https://asc.fasb.org/extlink&amp;oid=121826272&amp;loc=d3e32718-109319<br></p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_IncomeTaxExaminationPenaltiesAndInterestExpense</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>debit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_IncomeTaxesPaid">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>The amount of cash paid during the current period to foreign, federal, state, and local authorities as taxes on income.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 230<br> -SubTopic 10<br> -Section 50<br> -Paragraph 2<br> -URI https://asc.fasb.org/extlink&amp;oid=126999549&amp;loc=d3e4297-108586<br><br>Reference 2: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 230<br> -SubTopic 10<br> -Section 45<br> -Paragraph 25<br> -Subparagraph (f)<br> -URI https://asc.fasb.org/extlink&amp;oid=126954810&amp;loc=d3e3536-108585<br></p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_IncomeTaxesPaid</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>credit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_OpenTaxYear">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>Tax year that remains open to examination under enacted tax laws, in YYYY format.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 740<br> -SubTopic 10<br> -Section 50<br> -Paragraph 15<br> -Subparagraph (e)<br> -URI https://asc.fasb.org/extlink&amp;oid=121826272&amp;loc=d3e32718-109319<br></p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_OpenTaxYear</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>dtr-types:gYearListItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_OperatingLossCarryforwards">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>Amount of operating loss carryforward, before tax effects, available to reduce future taxable income under enacted tax laws.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 740<br> -SubTopic 10<br> -Section 50<br> -Paragraph 3<br> -Subparagraph (a)<br> -URI https://asc.fasb.org/extlink&amp;oid=121826272&amp;loc=d3e32559-109319<br></p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_OperatingLossCarryforwards</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>debit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>instant</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_UnrecognizedTaxBenefits">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>Amount of unrecognized tax benefits.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 740<br> -SubTopic 10<br> -Section 45<br> -Paragraph 10B<br> -URI https://asc.fasb.org/extlink&amp;oid=123427490&amp;loc=SL37586934-109318<br><br>Reference 2: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 740<br> -SubTopic 10<br> -Section 50<br> -Paragraph 15A<br> -Subparagraph (a)<br> -URI https://asc.fasb.org/extlink&amp;oid=121826272&amp;loc=SL6600010-109319<br></p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_UnrecognizedTaxBenefits</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>credit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>instant</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_UnrecognizedTaxBenefitsDecreasesResultingFromCurrentPeriodTaxPositions">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>Amount of decrease in unrecognized tax benefits resulting from tax positions that have been or will be taken in current period tax return.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 740<br> -SubTopic 10<br> -Section 50<br> -Paragraph 15A<br> -Subparagraph (a)(2)<br> -URI https://asc.fasb.org/extlink&amp;oid=121826272&amp;loc=SL6600010-109319<br></p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_UnrecognizedTaxBenefitsDecreasesResultingFromCurrentPeriodTaxPositions</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>debit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_UnrecognizedTaxBenefitsThatWouldImpactEffectiveTaxRate">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>The total amount of unrecognized tax benefits that, if recognized, would affect the effective tax rate.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 740<br> -SubTopic 10<br> -Section 50<br> -Paragraph 15A<br> -Subparagraph (b)<br> -URI https://asc.fasb.org/extlink&amp;oid=121826272&amp;loc=SL6600010-109319<br></p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_UnrecognizedTaxBenefitsThatWouldImpactEffectiveTaxRate</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>credit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>instant</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_IncomeTaxAuthorityNameAxis=iosp_ItalianTaxAuthoritiesMember">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Details</a><div><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_IncomeTaxAuthorityNameAxis=iosp_ItalianTaxAuthoritiesMember</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td></td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_IncomeTaxAuthorityAxis=us-gaap_StateAndLocalJurisdictionMember">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Details</a><div><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_IncomeTaxAuthorityAxis=us-gaap_StateAndLocalJurisdictionMember</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td></td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_TaxPeriodAxis=iosp_CertainLossesUptoTwoThousandAndThirtySixAndOthersIndefinitelyMember">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Details</a><div><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_TaxPeriodAxis=iosp_CertainLossesUptoTwoThousandAndThirtySixAndOthersIndefinitelyMember</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td></td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_IncomeTaxAuthorityAxis=us-gaap_ForeignCountryMember">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Details</a><div><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_IncomeTaxAuthorityAxis=us-gaap_ForeignCountryMember</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td></td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_TaxPeriodAxis=iosp_IndefinitelyMember">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Details</a><div><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_TaxPeriodAxis=iosp_IndefinitelyMember</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td></td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_srt_StatementGeographicalAxis=country_GB">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Details</a><div><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">srt_StatementGeographicalAxis=country_GB</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td></td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_ReasonablyPossibleSignificantChangeInUnrecognizedTaxBenefitsByItemAxis=iosp_ProfitDiversionComplianceFacilityMember">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Details</a><div><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_ReasonablyPossibleSignificantChangeInUnrecognizedTaxBenefitsByItemAxis=iosp_ProfitDiversionComplianceFacilityMember</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td></td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_srt_StatementGeographicalAxis=country_US">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Details</a><div><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">srt_StatementGeographicalAxis=country_US</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td></td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_IncomeTaxAuthorityAxis=us-gaap_DomesticCountryMember">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Details</a><div><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_IncomeTaxAuthorityAxis=us-gaap_DomesticCountryMember</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td></td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_srt_StatementGeographicalAxis=us-gaap_NonUsMember">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Details</a><div><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">srt_StatementGeographicalAxis=us-gaap_NonUsMember</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td></td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_TaxPeriodAxis=us-gaap_EarliestTaxYearMember">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Details</a><div><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_TaxPeriodAxis=us-gaap_EarliestTaxYearMember</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td></td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_TaxPeriodAxis=us-gaap_LatestTaxYearMember">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Details</a><div><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_TaxPeriodAxis=us-gaap_LatestTaxYearMember</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td></td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_IncomeTaxAuthorityAxis=iosp_HistoricalImpairmentOfSubsidiariesMember">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Details</a><div><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_IncomeTaxAuthorityAxis=iosp_HistoricalImpairmentOfSubsidiariesMember</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td></td>
</tr>
</table></div>
</div></td></tr>
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</div>
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<DESCRIPTION>IDEA: XBRL DOCUMENT
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<head>
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<span style="display: none;">v3.22.4</span><table class="report" border="0" cellspacing="2" id="idm139879787722256">
<tr>
<th class="tl" colspan="1" rowspan="2"><div style="width: 200px;"><strong>Income Taxes - Sources of Income before Income Taxes (Detail) - USD ($)<br> $ in Millions</strong></div></th>
<th class="th" colspan="3">12 Months Ended</th>
</tr>
<tr>
<th class="th"><div>Dec. 31, 2022</div></th>
<th class="th"><div>Dec. 31, 2021</div></th>
<th class="th"><div>Dec. 31, 2020</div></th>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_IncomeTaxDisclosureAbstract', window );"><strong>Income Tax Disclosure [Abstract]</strong></a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
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<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_IncomeLossFromContinuingOperationsBeforeIncomeTaxesDomestic', window );">Domestic</a></td>
<td class="nump">$ 106.3<span></span>
</td>
<td class="nump">$ 53.2<span></span>
</td>
<td class="num">$ (0.7)<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_IncomeLossFromContinuingOperationsBeforeIncomeTaxesForeign', window );">Foreign</a></td>
<td class="nump">78.3<span></span>
</td>
<td class="nump">81.2<span></span>
</td>
<td class="nump">40.4<span></span>
</td>
</tr>
<tr class="rou">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest', window );">Income before income tax expense</a></td>
<td class="nump">$ 184.6<span></span>
</td>
<td class="nump">$ 134.4<span></span>
</td>
<td class="nump">$ 39.7<span></span>
</td>
</tr>
</table>
<div style="display: none;">
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_IncomeLossFromContinuingOperationsBeforeIncomeTaxesDomestic">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>The portion of earnings or loss from continuing operations before income taxes that is attributable to domestic operations.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 235<br> -SubTopic 10<br> -Section S99<br> -Paragraph 1<br> -Subparagraph (SX 210.4-08(h)(1))<br> -URI https://asc.fasb.org/extlink&amp;oid=120395691&amp;loc=d3e23780-122690<br><br>Reference 2: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 740<br> -SubTopic 10<br> -Section S99<br> -Paragraph 1<br> -Subparagraph (SAB Topic 6.I.Fact.3)<br> -URI https://asc.fasb.org/extlink&amp;oid=122134291&amp;loc=d3e330036-122817<br></p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_IncomeLossFromContinuingOperationsBeforeIncomeTaxesDomestic</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>credit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>Amount of income (loss) from continuing operations, including income (loss) from equity method investments, before deduction of income tax expense (benefit), and income (loss) attributable to noncontrolling interest.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 280<br> -SubTopic 10<br> -Section 50<br> -Paragraph 32<br> -Subparagraph (c)<br> -URI https://asc.fasb.org/extlink&amp;oid=126901519&amp;loc=d3e8933-108599<br><br>Reference 2: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 280<br> -SubTopic 10<br> -Section 50<br> -Paragraph 30<br> -Subparagraph (b)<br> -URI https://asc.fasb.org/extlink&amp;oid=126901519&amp;loc=d3e8906-108599<br><br>Reference 3: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 280<br> -SubTopic 10<br> -Section 50<br> -Paragraph 32<br> -Subparagraph (f)<br> -URI https://asc.fasb.org/extlink&amp;oid=126901519&amp;loc=d3e8933-108599<br><br>Reference 4: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 940<br> -SubTopic 20<br> -Section 25<br> -Paragraph 1<br> -URI https://asc.fasb.org/extlink&amp;oid=126941158&amp;loc=d3e41242-110953<br><br>Reference 5: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 280<br> -SubTopic 10<br> -Section 50<br> -Paragraph 22<br> -URI https://asc.fasb.org/extlink&amp;oid=126901519&amp;loc=d3e8736-108599<br><br>Reference 6: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 220<br> -SubTopic 10<br> -Section S99<br> -Paragraph 2<br> -Subparagraph (SX 210.5-03(10))<br> -URI https://asc.fasb.org/extlink&amp;oid=126953954&amp;loc=SL114868664-224227<br><br>Reference 7: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 944<br> -SubTopic 220<br> -Section S99<br> -Paragraph 1<br> -Subparagraph (SX 210.7-04(8))<br> -URI https://asc.fasb.org/extlink&amp;oid=120400993&amp;loc=SL114874131-224263<br><br>Reference 8: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 942<br> -SubTopic 235<br> -Section S99<br> -Paragraph 1<br> -Subparagraph (SX 210.9-05(b)(2))<br> -URI https://asc.fasb.org/extlink&amp;oid=120399901&amp;loc=d3e537907-122884<br><br>Reference 9: http://www.xbrl.org/2003/role/exampleRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 280<br> -SubTopic 10<br> -Section 50<br> -Paragraph 31<br> -URI https://asc.fasb.org/extlink&amp;oid=126901519&amp;loc=d3e8924-108599<br><br>Reference 10: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 942<br> -SubTopic 220<br> -Section S99<br> -Paragraph 1<br> -Subparagraph (SX 210.9-04(15))<br> -URI https://asc.fasb.org/extlink&amp;oid=120399700&amp;loc=SL114874048-224260<br></p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>credit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_IncomeLossFromContinuingOperationsBeforeIncomeTaxesForeign">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>The portion of earnings or loss from continuing operations before income taxes that is attributable to foreign operations, which is defined as Income or Loss generated from operations located outside the entity's country of domicile.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 235<br> -SubTopic 10<br> -Section S99<br> -Paragraph 1<br> -Subparagraph (SX 210.4-08(h)(1))<br> -URI https://asc.fasb.org/extlink&amp;oid=120395691&amp;loc=d3e23780-122690<br><br>Reference 2: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 740<br> -SubTopic 10<br> -Section S99<br> -Paragraph 1<br> -Subparagraph (SAB Topic 6.I.Fact.3)<br> -URI https://asc.fasb.org/extlink&amp;oid=122134291&amp;loc=d3e330036-122817<br></p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_IncomeLossFromContinuingOperationsBeforeIncomeTaxesForeign</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>credit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_IncomeTaxDisclosureAbstract">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- References</a><div><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_IncomeTaxDisclosureAbstract</td>
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<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
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<td><strong> Data Type:</strong></td>
<td>xbrli:stringItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
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<span style="display: none;">v3.22.4</span><table class="report" border="0" cellspacing="2" id="idm139879793397152">
<tr>
<th class="tl" colspan="1" rowspan="2"><div style="width: 200px;"><strong>Income Taxes - Components of Income Tax Expense (Detail) - USD ($)<br> $ in Millions</strong></div></th>
<th class="th" colspan="3">12 Months Ended</th>
</tr>
<tr>
<th class="th"><div>Dec. 31, 2022</div></th>
<th class="th"><div>Dec. 31, 2021</div></th>
<th class="th"><div>Dec. 31, 2020</div></th>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_CurrentIncomeTaxExpenseBenefitContinuingOperationsAbstract', window );"><strong>Current:</strong></a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_CurrentFederalTaxExpenseBenefit', window );">Federal</a></td>
<td class="nump">$ 27.0<span></span>
</td>
<td class="nump">$ 12.4<span></span>
</td>
<td class="nump">$ 6.1<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_CurrentStateAndLocalTaxExpenseBenefit', window );">State and local</a></td>
<td class="nump">6.5<span></span>
</td>
<td class="nump">2.6<span></span>
</td>
<td class="nump">0.5<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_CurrentForeignTaxExpenseBenefit', window );">Foreign</a></td>
<td class="nump">23.1<span></span>
</td>
<td class="nump">19.4<span></span>
</td>
<td class="nump">6.8<span></span>
</td>
</tr>
<tr class="reu">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_CurrentIncomeTaxExpenseBenefit', window );">Total Current Income Tax</a></td>
<td class="nump">56.6<span></span>
</td>
<td class="nump">34.4<span></span>
</td>
<td class="nump">13.4<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_DeferredIncomeTaxExpenseBenefitContinuingOperationsAbstract', window );"><strong>Deferred:</strong></a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_DeferredFederalIncomeTaxExpenseBenefit', window );">Federal</a></td>
<td class="num">(3.7)<span></span>
</td>
<td class="num">(1.9)<span></span>
</td>
<td class="num">(2.8)<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_DeferredStateAndLocalIncomeTaxExpenseBenefit', window );">State and local</a></td>
<td class="num">(0.7)<span></span>
</td>
<td class="num">(0.3)<span></span>
</td>
<td class="num">(0.4)<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_DeferredForeignIncomeTaxExpenseBenefit', window );">Foreign</a></td>
<td class="num">(0.6)<span></span>
</td>
<td class="nump">9.1<span></span>
</td>
<td class="nump">0.8<span></span>
</td>
</tr>
<tr class="rou">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_DeferredIncomeTaxExpenseBenefit', window );">Total Deferred Income Tax</a></td>
<td class="num">(5.0)<span></span>
</td>
<td class="nump">6.9<span></span>
</td>
<td class="num">(2.4)<span></span>
</td>
</tr>
<tr class="reu">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_IncomeTaxExpenseBenefit', window );">Total</a></td>
<td class="nump">$ 51.6<span></span>
</td>
<td class="nump">$ 41.3<span></span>
</td>
<td class="nump">$ 11.0<span></span>
</td>
</tr>
</table>
<div style="display: none;">
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_CurrentFederalTaxExpenseBenefit">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>Amount of current federal tax expense (benefit) attributable to income (loss) from continuing operations. Includes, but is not limited to, current national tax expense (benefit) for non-US (United States of America) jurisdiction.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 235<br> -SubTopic 10<br> -Section S99<br> -Paragraph 1<br> -Subparagraph (SX 210.4-08(h)(1)(Note 1))<br> -URI https://asc.fasb.org/extlink&amp;oid=120395691&amp;loc=d3e23780-122690<br><br>Reference 2: http://www.xbrl.org/2009/role/commonPracticeRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 740<br> -SubTopic 10<br> -Section S99<br> -Paragraph 1<br> -Subparagraph (SAB Topic 6.I.7)<br> -URI https://asc.fasb.org/extlink&amp;oid=122134291&amp;loc=d3e330036-122817<br><br>Reference 3: http://www.xbrl.org/2009/role/commonPracticeRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 740<br> -SubTopic 10<br> -Section 50<br> -Paragraph 9<br> -Subparagraph (a)<br> -URI https://asc.fasb.org/extlink&amp;oid=121826272&amp;loc=d3e32639-109319<br></p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_CurrentFederalTaxExpenseBenefit</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
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<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>debit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_CurrentForeignTaxExpenseBenefit">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>Amount of current foreign income tax expense (benefit) pertaining to income (loss) from continuing operations.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 235<br> -SubTopic 10<br> -Section S99<br> -Paragraph 1<br> -Subparagraph (SX 210.4-08(h)(1)(Note 1))<br> -URI https://asc.fasb.org/extlink&amp;oid=120395691&amp;loc=d3e23780-122690<br><br>Reference 2: http://www.xbrl.org/2009/role/commonPracticeRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 740<br> -SubTopic 10<br> -Section 50<br> -Paragraph 9<br> -Subparagraph (a)<br> -URI https://asc.fasb.org/extlink&amp;oid=121826272&amp;loc=d3e32639-109319<br></p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_CurrentForeignTaxExpenseBenefit</td>
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<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
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<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
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<tr>
<td><strong> Balance Type:</strong></td>
<td>debit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_CurrentIncomeTaxExpenseBenefit">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>Amount of current income tax expense (benefit) pertaining to taxable income (loss) from continuing operations.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 740<br> -SubTopic 10<br> -Section S99<br> -Paragraph 1<br> -Subparagraph (SAB Topic 6.I.7)<br> -URI https://asc.fasb.org/extlink&amp;oid=122134291&amp;loc=d3e330036-122817<br><br>Reference 2: http://www.xbrl.org/2009/role/commonPracticeRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 235<br> -SubTopic 10<br> -Section S99<br> -Paragraph 1<br> -Subparagraph (SX 210.4-08(h)(1)(Note 1))<br> -URI https://asc.fasb.org/extlink&amp;oid=120395691&amp;loc=d3e23780-122690<br><br>Reference 3: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 740<br> -SubTopic 10<br> -Section 50<br> -Paragraph 9<br> -Subparagraph (a)<br> -URI https://asc.fasb.org/extlink&amp;oid=121826272&amp;loc=d3e32639-109319<br><br>Reference 4: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 740<br> -SubTopic 10<br> -Section S99<br> -Paragraph 1<br> -Subparagraph (SAB Topic 6.I.Fact.2)<br> -URI https://asc.fasb.org/extlink&amp;oid=122134291&amp;loc=d3e330036-122817<br></p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
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<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- References</a><div><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
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<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>Amount of current state and local tax expense (benefit) attributable to income (loss) from continuing operations. Includes, but is not limited to, current regional, territorial, and provincial tax expense (benefit) for non-US (United States of America) jurisdiction.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 235<br> -SubTopic 10<br> -Section S99<br> -Paragraph 1<br> -Subparagraph (SX 210.4-08(h)(1)(Note 1))<br> -URI https://asc.fasb.org/extlink&amp;oid=120395691&amp;loc=d3e23780-122690<br><br>Reference 2: http://www.xbrl.org/2009/role/commonPracticeRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 740<br> -SubTopic 10<br> -Section 50<br> -Paragraph 9<br> -Subparagraph (a)<br> -URI https://asc.fasb.org/extlink&amp;oid=121826272&amp;loc=d3e32639-109319<br><br>Reference 3: http://www.xbrl.org/2009/role/commonPracticeRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 740<br> -SubTopic 10<br> -Section S99<br> -Paragraph 1<br> -Subparagraph (SAB Topic 6.I.7)<br> -URI https://asc.fasb.org/extlink&amp;oid=122134291&amp;loc=d3e330036-122817<br></p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
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<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>Amount of deferred federal tax expense (benefit) attributable to income (loss) from continuing operations. Includes, but is not limited to, deferred national tax expense (benefit) for non-US (United States of America) jurisdiction.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 740<br> -SubTopic 10<br> -Section S99<br> -Paragraph 1<br> -Subparagraph (SAB Topic 6.I.7)<br> -URI https://asc.fasb.org/extlink&amp;oid=122134291&amp;loc=d3e330036-122817<br><br>Reference 2: http://www.xbrl.org/2009/role/commonPracticeRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 235<br> -SubTopic 10<br> -Section S99<br> -Paragraph 1<br> -Subparagraph (SX 210.4-08(h)(1)(Note 1))<br> -URI https://asc.fasb.org/extlink&amp;oid=120395691&amp;loc=d3e23780-122690<br><br>Reference 3: http://www.xbrl.org/2009/role/commonPracticeRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 740<br> -SubTopic 10<br> -Section 50<br> -Paragraph 9<br> -Subparagraph (b)<br> -URI https://asc.fasb.org/extlink&amp;oid=121826272&amp;loc=d3e32639-109319<br></p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_DeferredFederalIncomeTaxExpenseBenefit</td>
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<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>Amount of deferred foreign income tax expense (benefit) pertaining to income (loss) from continuing operations.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 740<br> -SubTopic 10<br> -Section S99<br> -Paragraph 1<br> -Subparagraph (SAB Topic 6.I.7)<br> -URI https://asc.fasb.org/extlink&amp;oid=122134291&amp;loc=d3e330036-122817<br><br>Reference 2: http://www.xbrl.org/2009/role/commonPracticeRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 235<br> -SubTopic 10<br> -Section S99<br> -Paragraph 1<br> -Subparagraph (SX 210.4-08(h)(1)(Note 1))<br> -URI https://asc.fasb.org/extlink&amp;oid=120395691&amp;loc=d3e23780-122690<br><br>Reference 3: http://www.xbrl.org/2009/role/commonPracticeRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 740<br> -SubTopic 10<br> -Section 50<br> -Paragraph 9<br> -Subparagraph (b)<br> -URI https://asc.fasb.org/extlink&amp;oid=121826272&amp;loc=d3e32639-109319<br></p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
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<td><strong> Name:</strong></td>
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<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>Amount of deferred income tax expense (benefit) pertaining to income (loss) from continuing operations.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 740<br> -SubTopic 10<br> -Section S99<br> -Paragraph 1<br> -Subparagraph (SAB Topic 6.I.7)<br> -URI https://asc.fasb.org/extlink&amp;oid=122134291&amp;loc=d3e330036-122817<br><br>Reference 2: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 740<br> -SubTopic 10<br> -Section S99<br> -Paragraph 1<br> -Subparagraph (SAB Topic 6.I.Fact.1)<br> -URI https://asc.fasb.org/extlink&amp;oid=122134291&amp;loc=d3e330036-122817<br><br>Reference 3: http://www.xbrl.org/2009/role/commonPracticeRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 235<br> -SubTopic 10<br> -Section S99<br> -Paragraph 1<br> -Subparagraph (SX 210.4-08(h)(1)(Note 1))<br> -URI https://asc.fasb.org/extlink&amp;oid=120395691&amp;loc=d3e23780-122690<br><br>Reference 4: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 740<br> -SubTopic 10<br> -Section S99<br> -Paragraph 1<br> -Subparagraph (SAB Topic 6.I.Fact.2)<br> -URI https://asc.fasb.org/extlink&amp;oid=122134291&amp;loc=d3e330036-122817<br><br>Reference 5: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 230<br> -SubTopic 10<br> -Section 45<br> -Paragraph 28<br> -Subparagraph (b)<br> -URI https://asc.fasb.org/extlink&amp;oid=126954810&amp;loc=d3e3602-108585<br><br>Reference 6: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 740<br> -SubTopic 10<br> -Section 50<br> -Paragraph 9<br> -Subparagraph (b)<br> -URI https://asc.fasb.org/extlink&amp;oid=121826272&amp;loc=d3e32639-109319<br></p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_DeferredIncomeTaxExpenseBenefit</td>
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<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
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<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- References</a><div><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
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<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>Amount of deferred state and local tax expense (benefit) attributable to income (loss) from continuing operations. Includes, but is not limited to, deferred regional, territorial, and provincial tax expense (benefit) for non-US (United States of America) jurisdiction.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 740<br> -SubTopic 10<br> -Section 50<br> -Paragraph 9<br> -Subparagraph (b)<br> -URI https://asc.fasb.org/extlink&amp;oid=121826272&amp;loc=d3e32639-109319<br><br>Reference 2: http://www.xbrl.org/2009/role/commonPracticeRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 740<br> -SubTopic 10<br> -Section S99<br> -Paragraph 1<br> -Subparagraph (SAB Topic 6.I.7)<br> -URI https://asc.fasb.org/extlink&amp;oid=122134291&amp;loc=d3e330036-122817<br><br>Reference 3: http://www.xbrl.org/2009/role/commonPracticeRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 235<br> -SubTopic 10<br> -Section S99<br> -Paragraph 1<br> -Subparagraph (SX 210.4-08(h)(1)(Note 1))<br> -URI https://asc.fasb.org/extlink&amp;oid=120395691&amp;loc=d3e23780-122690<br></p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_DeferredStateAndLocalIncomeTaxExpenseBenefit</td>
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<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
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<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>Amount of current income tax expense (benefit) and deferred income tax expense (benefit) pertaining to continuing operations.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 740<br> -SubTopic 10<br> -Section S99<br> -Paragraph 1<br> -Subparagraph (SAB TOPIC 6.I.7)<br> -URI https://asc.fasb.org/extlink&amp;oid=122134291&amp;loc=d3e330036-122817<br><br>Reference 2: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 740<br> -SubTopic 10<br> -Section 50<br> -Paragraph 10<br> -URI https://asc.fasb.org/extlink&amp;oid=121826272&amp;loc=d3e32672-109319<br><br>Reference 3: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 280<br> -SubTopic 10<br> -Section 50<br> -Paragraph 22<br> -Subparagraph (h)<br> -URI https://asc.fasb.org/extlink&amp;oid=126901519&amp;loc=d3e8736-108599<br><br>Reference 4: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 235<br> -SubTopic 10<br> -Section S99<br> -Paragraph 1<br> -Subparagraph (SX 210.4-08(h))<br> -URI https://asc.fasb.org/extlink&amp;oid=120395691&amp;loc=d3e23780-122690<br><br>Reference 5: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 250<br> -SubTopic 10<br> -Section 50<br> -Paragraph 9<br> -URI https://asc.fasb.org/extlink&amp;oid=124431687&amp;loc=d3e22663-107794<br><br>Reference 6: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 740<br> -SubTopic 20<br> -Section 45<br> -Paragraph 2<br> -Subparagraph (a)<br> -URI https://asc.fasb.org/extlink&amp;oid=123586238&amp;loc=d3e38679-109324<br><br>Reference 7: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 944<br> -SubTopic 220<br> -Section S99<br> -Paragraph 1<br> -Subparagraph (SX 210.7-04(9))<br> -URI https://asc.fasb.org/extlink&amp;oid=120400993&amp;loc=SL114874131-224263<br><br>Reference 8: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 250<br> -SubTopic 10<br> -Section 50<br> -Paragraph 8<br> -URI https://asc.fasb.org/extlink&amp;oid=124431687&amp;loc=d3e22658-107794<br></p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
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<span style="display: none;">v3.22.4</span><table class="report" border="0" cellspacing="2" id="idm139879789007488">
<tr>
<th class="tl" colspan="1" rowspan="2"><div style="width: 200px;"><strong>Income Taxes - Factors Effecting Effective Tax Rate from U.S. Federal Statutory Rate (Detail)<br></strong></div></th>
<th class="th" colspan="3">12 Months Ended</th>
</tr>
<tr>
<th class="th"><div>Dec. 31, 2022</div></th>
<th class="th"><div>Dec. 31, 2021</div></th>
<th class="th"><div>Dec. 31, 2020</div></th>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_IncomeTaxDisclosureAbstract', window );"><strong>Income Tax Disclosure [Abstract]</strong></a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_EffectiveIncomeTaxRateReconciliationAtFederalStatutoryIncomeTaxRate', window );">Statutory rate</a></td>
<td class="nump">21.00%<span></span>
</td>
<td class="nump">21.00%<span></span>
</td>
<td class="nump">21.00%<span></span>
</td>
</tr>
<tr class="re">
<td class="pl custom" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_iosp_EffectiveIncomeTaxRateContinuingOperationsTaxRateReconciliationForeignIncomeInclusions', window );">Foreign income inclusions</a></td>
<td class="nump">3.30%<span></span>
</td>
<td class="nump">1.70%<span></span>
</td>
<td class="nump">7.10%<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_EffectiveIncomeTaxRateReconciliationForeignIncomeTaxRateDifferential', window );">Foreign tax rate differential</a></td>
<td class="nump">0.90%<span></span>
</td>
<td class="nump">1.00%<span></span>
</td>
<td class="nump">4.20%<span></span>
</td>
</tr>
<tr class="re">
<td class="pl custom" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_iosp_EffectiveIncomeTaxRateReconciliationTaxChargesCredits', window );">Tax charge/(credit) from previous years</a></td>
<td class="nump">0.20%<span></span>
</td>
<td class="nump">0.60%<span></span>
</td>
<td class="nump">3.70%<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl custom" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_iosp_EffectiveIncomeTaxRateContinuingOperationsTaxRateReconciliationNetChargeCreditFromUnrecognizedTaxBenefit', window );">Net charge/(credit) from unrecognized tax benefits</a></td>
<td class="num">(1.40%)<span></span>
</td>
<td class="nump">0.40%<span></span>
</td>
<td class="num">(1.70%)<span></span>
</td>
</tr>
<tr class="re">
<td class="pl custom" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_iosp_EffectiveIncomeTaxRateReconciliationForeignExchangeRatePercent', window );">Foreign currency transactions</a></td>
<td class="nump">3.50%<span></span>
</td>
<td class="nump">0.10%<span></span>
</td>
<td class="num">(4.50%)<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl custom" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_iosp_EffectiveIncomeTaxRateReconciliationTaxOnUnremittedEarnings', window );">Tax on unremitted earnings</a></td>
<td class="nump">0.30%<span></span>
</td>
<td class="nump">0.10%<span></span>
</td>
<td class="nump">0.30%<span></span>
</td>
</tr>
<tr class="re">
<td class="pl custom" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_iosp_EffectiveIncomeTaxRateReconciliationNondeductibleExpenseNonDeductibleForeignInterest', window );">Non-deductible foreign interest</a></td>
<td class="nump">0.00%<span></span>
</td>
<td class="nump">0.00%<span></span>
</td>
<td class="nump">0.70%<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_EffectiveIncomeTaxRateReconciliationChangeInEnactedTaxRate', window );">Effective Income Tax Rate Reconciliation, Change in Enacted Tax Rate, Percent</a></td>
<td class="nump">0.00%<span></span>
</td>
<td class="nump">5.40%<span></span>
</td>
<td class="nump">6.90%<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_EffectiveIncomeTaxRateReconciliationStateAndLocalIncomeTaxes', window );">State and local taxes</a></td>
<td class="nump">2.20%<span></span>
</td>
<td class="nump">1.30%<span></span>
</td>
<td class="nump">1.50%<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl custom" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_iosp_EffectiveIncomeTaxRateReconciliationOfUsIncentiveForForeignDerivedIntangibleIncome', window );">US incentive for foreign derived intangible income</a></td>
<td class="num">(2.70%)<span></span>
</td>
<td class="num">(1.50%)<span></span>
</td>
<td class="num">(1.50%)<span></span>
</td>
</tr>
<tr class="re">
<td class="pl custom" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_iosp_EffectiveIncomeTaxRateReconciliationOfInnovationIncentivesForCurrentYear', window );">Innovation incentives &#8211; current year</a></td>
<td class="num">(0.80%)<span></span>
</td>
<td class="num">(1.10%)<span></span>
</td>
<td class="num">(4.90%)<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl custom" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_iosp_EffectiveIncomeTaxRateReconciliationOfInnovationIncentivesForPriorYears', window );">Innovation incentives &#8211; prior years</a></td>
<td class="nump">0.00%<span></span>
</td>
<td class="nump">0.00%<span></span>
</td>
<td class="num">(5.30%)<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_EffectiveIncomeTaxRateReconciliationNondeductibleExpense', window );">Non-deductible&#160;officer compensation</a></td>
<td class="nump">1.40%<span></span>
</td>
<td class="nump">0.20%<span></span>
</td>
<td class="nump">1.80%<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl custom" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_iosp_EffectiveIncomeTaxReconciliationTaxOnClosureOfLegacyOperations', window );">Tax on closure of legacy operations</a></td>
<td class="nump">0.00%<span></span>
</td>
<td class="nump">1.60%<span></span>
</td>
<td class="nump">0.00%<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_EffectiveIncomeTaxRateReconciliationOtherAdjustments', window );">Other items and adjustments, net</a></td>
<td class="nump">0.10%<span></span>
</td>
<td class="num">(0.10%)<span></span>
</td>
<td class="num">(1.60%)<span></span>
</td>
</tr>
<tr class="rou">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_EffectiveIncomeTaxRateContinuingOperations', window );">Effective Income Tax Rate</a></td>
<td class="nump">28.00%<span></span>
</td>
<td class="nump">30.70%<span></span>
</td>
<td class="nump">27.70%<span></span>
</td>
</tr>
</table>
<div style="display: none;">
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_iosp_EffectiveIncomeTaxRateContinuingOperationsTaxRateReconciliationForeignIncomeInclusions">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>Effective Income Tax Rate Continuing Operations Tax Rate Reconciliation Foreign Income Inclusions</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">iosp_EffectiveIncomeTaxRateContinuingOperationsTaxRateReconciliationForeignIncomeInclusions</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>iosp_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>dtr-types:percentItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_iosp_EffectiveIncomeTaxRateContinuingOperationsTaxRateReconciliationNetChargeCreditFromUnrecognizedTaxBenefit">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>Effective Income Tax Rate Continuing Operations Tax Rate Reconciliation Net Charge Credit From Unrecognized Tax Benefit</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">iosp_EffectiveIncomeTaxRateContinuingOperationsTaxRateReconciliationNetChargeCreditFromUnrecognizedTaxBenefit</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>iosp_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>dtr-types:percentItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_iosp_EffectiveIncomeTaxRateReconciliationForeignExchangeRatePercent">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>Effective Income Tax Rate Reconciliation Foreign Exchange Rate Percent</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">iosp_EffectiveIncomeTaxRateReconciliationForeignExchangeRatePercent</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>iosp_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>dtr-types:percentItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_iosp_EffectiveIncomeTaxRateReconciliationNondeductibleExpenseNonDeductibleForeignInterest">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>Effective Income Tax Rate Reconciliation Nondeductible Expense Non Deductible Foreign Interest</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">iosp_EffectiveIncomeTaxRateReconciliationNondeductibleExpenseNonDeductibleForeignInterest</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>iosp_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>dtr-types:percentItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_iosp_EffectiveIncomeTaxRateReconciliationOfInnovationIncentivesForCurrentYear">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>Effective income tax rate reconciliation of innovation incentives for current year.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">iosp_EffectiveIncomeTaxRateReconciliationOfInnovationIncentivesForCurrentYear</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>iosp_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>dtr-types:percentItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_iosp_EffectiveIncomeTaxRateReconciliationOfInnovationIncentivesForPriorYears">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>Effective income tax rate reconciliation of innovation incentives for prior years.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">iosp_EffectiveIncomeTaxRateReconciliationOfInnovationIncentivesForPriorYears</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>iosp_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>dtr-types:percentItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_iosp_EffectiveIncomeTaxRateReconciliationOfUsIncentiveForForeignDerivedIntangibleIncome">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>Effective income tax rate reconciliation of US incentive for foreign derived intangible income.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">iosp_EffectiveIncomeTaxRateReconciliationOfUsIncentiveForForeignDerivedIntangibleIncome</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>iosp_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>dtr-types:percentItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_iosp_EffectiveIncomeTaxRateReconciliationTaxChargesCredits">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>Percentage of the difference between reported income tax expense (benefit) and expected income tax expense (benefit) computed by applying the domestic federal statutory income tax rates to pretax income (loss) from continuing operations attributable to tax charges (credits)</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">iosp_EffectiveIncomeTaxRateReconciliationTaxChargesCredits</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>iosp_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>dtr-types:percentItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_iosp_EffectiveIncomeTaxRateReconciliationTaxOnUnremittedEarnings">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>Effective income tax rate reconciliation, tax on unremitted earnings.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">iosp_EffectiveIncomeTaxRateReconciliationTaxOnUnremittedEarnings</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>iosp_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>dtr-types:percentItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_iosp_EffectiveIncomeTaxReconciliationTaxOnClosureOfLegacyOperations">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>Effective income tax reconciliation tax on closure of legacy operations.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">iosp_EffectiveIncomeTaxReconciliationTaxOnClosureOfLegacyOperations</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>iosp_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>dtr-types:percentItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_EffectiveIncomeTaxRateContinuingOperations">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>Percentage of current income tax expense (benefit) and deferred income tax expense (benefit) pertaining to continuing operations.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 740<br> -SubTopic 10<br> -Section 50<br> -Paragraph 12<br> -URI https://asc.fasb.org/extlink&amp;oid=121826272&amp;loc=d3e32687-109319<br></p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_EffectiveIncomeTaxRateContinuingOperations</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>dtr-types:percentItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_EffectiveIncomeTaxRateReconciliationAtFederalStatutoryIncomeTaxRate">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>Percentage of domestic federal statutory tax rate applicable to pretax income (loss).</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 740<br> -SubTopic 10<br> -Section S99<br> -Paragraph 1<br> -Subparagraph (SAB Topic 6.I.Fact.4)<br> -URI https://asc.fasb.org/extlink&amp;oid=122134291&amp;loc=d3e330036-122817<br><br>Reference 2: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 235<br> -SubTopic 10<br> -Section S99<br> -Paragraph 1<br> -Subparagraph (SX 210.4-08(h)(2))<br> -URI https://asc.fasb.org/extlink&amp;oid=120395691&amp;loc=d3e23780-122690<br><br>Reference 3: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 740<br> -SubTopic 10<br> -Section 50<br> -Paragraph 12<br> -URI https://asc.fasb.org/extlink&amp;oid=121826272&amp;loc=d3e32687-109319<br></p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_EffectiveIncomeTaxRateReconciliationAtFederalStatutoryIncomeTaxRate</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>dtr-types:percentItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_EffectiveIncomeTaxRateReconciliationChangeInEnactedTaxRate">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>Percentage of the difference between reported income tax expense (benefit) and expected income tax expense (benefit) computed by applying the domestic federal statutory income tax rates to pretax income (loss) from continuing operations attributable to changes in the income tax rates.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 740<br> -SubTopic 10<br> -Section S99<br> -Paragraph 1<br> -Subparagraph (SAB Topic 6.I.Fact.4)<br> -URI https://asc.fasb.org/extlink&amp;oid=122134291&amp;loc=d3e330036-122817<br><br>Reference 2: http://www.xbrl.org/2009/role/commonPracticeRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 740<br> -SubTopic 10<br> -Section 50<br> -Paragraph 12<br> -URI https://asc.fasb.org/extlink&amp;oid=121826272&amp;loc=d3e32687-109319<br></p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_EffectiveIncomeTaxRateReconciliationChangeInEnactedTaxRate</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>dtr-types:percentItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_EffectiveIncomeTaxRateReconciliationForeignIncomeTaxRateDifferential">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>Percentage of the difference between reported income tax expense (benefit) and expected income tax expense (benefit) computed by applying the domestic federal statutory income tax rates to pretax income (loss) from continuing operations applicable to statutory income tax expense (benefit) outside of the country of domicile.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 740<br> -SubTopic 10<br> -Section 50<br> -Paragraph 12<br> -URI https://asc.fasb.org/extlink&amp;oid=121826272&amp;loc=d3e32687-109319<br><br>Reference 2: http://www.xbrl.org/2009/role/commonPracticeRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 740<br> -SubTopic 10<br> -Section S99<br> -Paragraph 1<br> -Subparagraph (SAB Topic 6.I.Fact.4)<br> -URI https://asc.fasb.org/extlink&amp;oid=122134291&amp;loc=d3e330036-122817<br></p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_EffectiveIncomeTaxRateReconciliationForeignIncomeTaxRateDifferential</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>dtr-types:percentItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_EffectiveIncomeTaxRateReconciliationNondeductibleExpense">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>Percentage of the difference between reported income tax expense (benefit) and expected income tax expense (benefit) computed by applying the domestic federal statutory income tax rates to pretax income (loss) from continuing operations attributable to nondeductible expenses.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 740<br> -SubTopic 10<br> -Section 50<br> -Paragraph 12<br> -URI https://asc.fasb.org/extlink&amp;oid=121826272&amp;loc=d3e32687-109319<br><br>Reference 2: http://www.xbrl.org/2009/role/commonPracticeRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 740<br> -SubTopic 10<br> -Section S99<br> -Paragraph 1<br> -Subparagraph (SAB Topic 6.I.Fact.4)<br> -URI https://asc.fasb.org/extlink&amp;oid=122134291&amp;loc=d3e330036-122817<br></p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_EffectiveIncomeTaxRateReconciliationNondeductibleExpense</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>dtr-types:percentItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_EffectiveIncomeTaxRateReconciliationOtherAdjustments">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>Percentage of the difference between reported income tax expense (benefit) and expected income tax expense (benefit) computed by applying the domestic federal statutory income tax rates to pretax income (loss) from continuing operations attributable to other adjustments.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 740<br> -SubTopic 10<br> -Section 50<br> -Paragraph 12<br> -URI https://asc.fasb.org/extlink&amp;oid=121826272&amp;loc=d3e32687-109319<br><br>Reference 2: http://www.xbrl.org/2009/role/commonPracticeRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 740<br> -SubTopic 10<br> -Section S99<br> -Paragraph 1<br> -Subparagraph (SAB Topic 6.I.Fact.4)<br> -URI https://asc.fasb.org/extlink&amp;oid=122134291&amp;loc=d3e330036-122817<br></p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_EffectiveIncomeTaxRateReconciliationOtherAdjustments</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>dtr-types:percentItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_EffectiveIncomeTaxRateReconciliationStateAndLocalIncomeTaxes">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>Percentage of the difference between reported income tax expense (benefit) and expected income tax expense (benefit) computed by applying the domestic federal statutory income tax rates to pretax income (loss) from continuing operations applicable to state and local income tax expense (benefit), net of federal tax expense (benefit).</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 740<br> -SubTopic 10<br> -Section S99<br> -Paragraph 1<br> -Subparagraph (SAB Topic 6.I.Fact.4)<br> -URI https://asc.fasb.org/extlink&amp;oid=122134291&amp;loc=d3e330036-122817<br><br>Reference 2: http://www.xbrl.org/2009/role/commonPracticeRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 740<br> -SubTopic 10<br> -Section 50<br> -Paragraph 12<br> -URI https://asc.fasb.org/extlink&amp;oid=121826272&amp;loc=d3e32687-109319<br></p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_EffectiveIncomeTaxRateReconciliationStateAndLocalIncomeTaxes</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>dtr-types:percentItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_IncomeTaxDisclosureAbstract">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- References</a><div><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_IncomeTaxDisclosureAbstract</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:stringItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
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<span style="display: none;">v3.22.4</span><table class="report" border="0" cellspacing="2" id="idm139879786883152">
<tr>
<th class="tl" colspan="1" rowspan="1"><div style="width: 200px;"><strong>Income Taxes - Details of Deferred Tax Assets and Liabilities (Detail) - USD ($)<br> $ in Millions</strong></div></th>
<th class="th"><div>Dec. 31, 2022</div></th>
<th class="th"><div>Dec. 31, 2021</div></th>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_ComponentsOfDeferredTaxAssetsAbstract', window );"><strong>Deferred tax assets:</strong></a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_DeferredTaxAssetsTaxDeferredExpenseCompensationAndBenefitsShareBasedCompensationCost', window );">Stock compensation</a></td>
<td class="nump">$ 3.7<span></span>
</td>
<td class="nump">$ 5.2<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_DeferredTaxAssetsOperatingLossCarryforwards', window );">Net operating loss carry forwards</a></td>
<td class="nump">10.9<span></span>
</td>
<td class="nump">12.0<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl custom" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_iosp_DeferredTaxAssetsOtherIntangibleAssets', window );">Other intangible assets</a></td>
<td class="nump">10.5<span></span>
</td>
<td class="nump">11.1<span></span>
</td>
</tr>
<tr class="re">
<td class="pl custom" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_iosp_DeferredTaxAssetsAccretionExpense', window );">Accretion expense</a></td>
<td class="nump">3.2<span></span>
</td>
<td class="nump">3.2<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl custom" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_iosp_DeferredTaxAssetsRestructuringProvision', window );">Restructuring provision</a></td>
<td class="nump">1.7<span></span>
</td>
<td class="nump">2.0<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_DeferredTaxAssetsTaxDeferredExpenseCompensationAndBenefitsEmployeeCompensation', window );">Employee related liabilities</a></td>
<td class="nump">8.1<span></span>
</td>
<td class="nump">4.1<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_DeferredTaxAssetsTaxCreditCarryforwardsForeign', window );">Foreign tax credits</a></td>
<td class="nump">0.8<span></span>
</td>
<td class="nump">1.9<span></span>
</td>
</tr>
<tr class="re">
<td class="pl custom" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_iosp_DeferredTaxAssetsOperatingLeaseLiabilities', window );">Operating lease liabilities</a></td>
<td class="nump">11.8<span></span>
</td>
<td class="nump">10.6<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl custom" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_iosp_DeferredTaxAssetsInventoryProvision', window );">Inventory provisions</a></td>
<td class="nump">6.6<span></span>
</td>
<td class="nump">3.6<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_DeferredTaxAssetsInProcessResearchAndDevelopment', window );">Research and experimental expenditure</a></td>
<td class="nump">2.7<span></span>
</td>
<td class="nump">0.0<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_DeferredTaxAssetsTaxDeferredExpenseOther', window );">Other</a></td>
<td class="nump">4.8<span></span>
</td>
<td class="nump">3.8<span></span>
</td>
</tr>
<tr class="reu">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_DeferredTaxAssetsGross', window );">Subtotal</a></td>
<td class="nump">64.8<span></span>
</td>
<td class="nump">57.5<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_DeferredTaxAssetsValuationAllowance', window );">Less valuation allowance</a></td>
<td class="num">(0.7)<span></span>
</td>
<td class="num">(0.8)<span></span>
</td>
</tr>
<tr class="reu">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_DeferredTaxAssetsNet', window );">Total net deferred tax assets</a></td>
<td class="nump">64.1<span></span>
</td>
<td class="nump">56.7<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_ComponentsOfDeferredTaxLiabilitiesAbstract', window );"><strong>Deferred tax liabilities:</strong></a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_DeferredTaxLiabilitiesPropertyPlantAndEquipment', window );">Property, plant and equipment</a></td>
<td class="num">(22.5)<span></span>
</td>
<td class="num">(23.6)<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_DeferredTaxLiabilitiesGoodwillAndIntangibleAssetsIntangibleAssets', window );">Intangible assets including goodwill</a></td>
<td class="num">(30.3)<span></span>
</td>
<td class="num">(29.8)<span></span>
</td>
</tr>
<tr class="re">
<td class="pl custom" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_iosp_DeferredTaxLiabilitiesTaxDeferredExpenseCompensationAndBenefitsPensions', window );">Pension asset</a></td>
<td class="num">(10.9)<span></span>
</td>
<td class="num">(38.2)<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl custom" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_iosp_DeferredTaxLiabilitiesCustomerRelationships', window );">Customer relationships</a></td>
<td class="num">(3.4)<span></span>
</td>
<td class="num">(4.5)<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_DeferredTaxLiabilitiesUndistributedForeignEarnings', window );">Unremitted overseas earnings</a></td>
<td class="num">(1.9)<span></span>
</td>
<td class="num">(1.9)<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl custom" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_iosp_DeferredTaxLiabilitiesRightOfUseAssets', window );">Right-of-use assets</a></td>
<td class="num">(11.8)<span></span>
</td>
<td class="num">(10.6)<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_DeferredTaxLiabilitiesOther', window );">Other</a></td>
<td class="num">(3.6)<span></span>
</td>
<td class="num">(2.5)<span></span>
</td>
</tr>
<tr class="rou">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_DeferredIncomeTaxLiabilities', window );">Total deferred tax liabilities</a></td>
<td class="num">(84.4)<span></span>
</td>
<td class="num">(111.1)<span></span>
</td>
</tr>
<tr class="reu">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_DeferredTaxLiabilities', window );">Net deferred tax liability</a></td>
<td class="num">(20.3)<span></span>
</td>
<td class="num">(54.4)<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_DeferredIncomeTaxAssetsNet', window );">Deferred tax assets</a></td>
<td class="nump">5.9<span></span>
</td>
<td class="nump">6.4<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_DeferredIncomeTaxLiabilitiesNet', window );">Deferred tax liabilities</a></td>
<td class="num">(26.2)<span></span>
</td>
<td class="num">(60.8)<span></span>
</td>
</tr>
<tr class="rou">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_DeferredTaxLiabilities', window );">Net deferred tax liability</a></td>
<td class="num">$ (20.3)<span></span>
</td>
<td class="num">$ (54.4)<span></span>
</td>
</tr>
</table>
<div style="display: none;">
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_iosp_DeferredTaxAssetsAccretionExpense">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>Deferred Tax Assets, Accretion Expense</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">iosp_DeferredTaxAssetsAccretionExpense</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>iosp_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>debit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>instant</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_iosp_DeferredTaxAssetsInventoryProvision">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>Deferred tax assets inventory provision.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">iosp_DeferredTaxAssetsInventoryProvision</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>iosp_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>debit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>instant</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_iosp_DeferredTaxAssetsOperatingLeaseLiabilities">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>Deferred Tax Assets Operating Lease Liabilities.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">iosp_DeferredTaxAssetsOperatingLeaseLiabilities</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>iosp_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>debit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>instant</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_iosp_DeferredTaxAssetsOtherIntangibleAssets">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>Amount before allocation of valuation allowances of deferred tax asset attributable to deductible temporary differences from other intangible assets.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">iosp_DeferredTaxAssetsOtherIntangibleAssets</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>iosp_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>debit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>instant</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_iosp_DeferredTaxAssetsRestructuringProvision">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>Deferred Tax Assets Restructuring Provision</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">iosp_DeferredTaxAssetsRestructuringProvision</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>iosp_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>debit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>instant</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_iosp_DeferredTaxLiabilitiesCustomerRelationships">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>Deferred tax liabilities customer relationships.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">iosp_DeferredTaxLiabilitiesCustomerRelationships</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>iosp_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>credit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>instant</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_iosp_DeferredTaxLiabilitiesRightOfUseAssets">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>Deferred Tax Liabilities Right of use Assets.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">iosp_DeferredTaxLiabilitiesRightOfUseAssets</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>iosp_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>credit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>instant</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_iosp_DeferredTaxLiabilitiesTaxDeferredExpenseCompensationAndBenefitsPensions">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>Deferred Tax Liabilities Tax Deferred Expense Compensation And Benefits Pensions</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">iosp_DeferredTaxLiabilitiesTaxDeferredExpenseCompensationAndBenefitsPensions</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>iosp_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>credit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>instant</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_ComponentsOfDeferredTaxAssetsAbstract">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- References</a><div><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_ComponentsOfDeferredTaxAssetsAbstract</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:stringItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_ComponentsOfDeferredTaxLiabilitiesAbstract">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- References</a><div><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_ComponentsOfDeferredTaxLiabilitiesAbstract</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:stringItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_DeferredIncomeTaxAssetsNet">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>Amount, after allocation of valuation allowances and deferred tax liability, of deferred tax asset attributable to deductible differences and carryforwards, with jurisdictional netting.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 740<br> -SubTopic 10<br> -Section 45<br> -Paragraph 6<br> -URI https://asc.fasb.org/extlink&amp;oid=123427490&amp;loc=d3e31931-109318<br><br>Reference 2: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 740<br> -SubTopic 10<br> -Section 45<br> -Paragraph 4<br> -URI https://asc.fasb.org/extlink&amp;oid=123427490&amp;loc=d3e31917-109318<br></p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_DeferredIncomeTaxAssetsNet</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>debit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>instant</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_DeferredIncomeTaxLiabilities">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>Amount of deferred tax liability attributable to taxable temporary differences.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 210<br> -SubTopic 10<br> -Section S99<br> -Paragraph 1<br> -Subparagraph (SX 210.5-02(26)(b))<br> -URI https://asc.fasb.org/extlink&amp;oid=120391452&amp;loc=d3e13212-122682<br><br>Reference 2: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 740<br> -SubTopic 10<br> -Section 50<br> -Paragraph 2<br> -Subparagraph (a)<br> -URI https://asc.fasb.org/extlink&amp;oid=121826272&amp;loc=d3e32537-109319<br><br>Reference 3: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 944<br> -SubTopic 210<br> -Section S99<br> -Paragraph 1<br> -Subparagraph (SX 210.7-03(15)(b)(2))<br> -URI https://asc.fasb.org/extlink&amp;oid=126734703&amp;loc=d3e572229-122910<br><br>Reference 4: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 942<br> -SubTopic 210<br> -Section S99<br> -Paragraph 1<br> -Subparagraph (SX 210.9-03(15)(2))<br> -URI https://asc.fasb.org/extlink&amp;oid=126897435&amp;loc=d3e534808-122878<br><br>Reference 5: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 210<br> -SubTopic 10<br> -Section S99<br> -Paragraph 1<br> -Subparagraph (SX 210.5-02(26)(a))<br> -URI https://asc.fasb.org/extlink&amp;oid=120391452&amp;loc=d3e13212-122682<br></p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_DeferredIncomeTaxLiabilities</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>credit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>instant</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_DeferredIncomeTaxLiabilitiesNet">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>Amount, after deferred tax asset, of deferred tax liability attributable to taxable differences with jurisdictional netting.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 740<br> -SubTopic 10<br> -Section 45<br> -Paragraph 6<br> -URI https://asc.fasb.org/extlink&amp;oid=123427490&amp;loc=d3e31931-109318<br><br>Reference 2: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 740<br> -SubTopic 10<br> -Section 45<br> -Paragraph 4<br> -URI https://asc.fasb.org/extlink&amp;oid=123427490&amp;loc=d3e31917-109318<br></p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_DeferredIncomeTaxLiabilitiesNet</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>credit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>instant</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_DeferredTaxAssetsGross">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>Amount before allocation of valuation allowances of deferred tax asset attributable to deductible temporary differences and carryforwards.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 740<br> -SubTopic 10<br> -Section 50<br> -Paragraph 2<br> -Subparagraph (b)<br> -URI https://asc.fasb.org/extlink&amp;oid=121826272&amp;loc=d3e32537-109319<br></p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_DeferredTaxAssetsGross</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>debit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>instant</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_DeferredTaxAssetsInProcessResearchAndDevelopment">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>Amount before allocation of valuation allowances of deferred tax asset attributable to deductible temporary differences from in-process research and development costs expensed in connection with a business combination.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 740<br> -SubTopic 10<br> -Section 50<br> -Paragraph 6<br> -URI https://asc.fasb.org/extlink&amp;oid=121826272&amp;loc=d3e32621-109319<br><br>Reference 2: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 740<br> -SubTopic 10<br> -Section 50<br> -Paragraph 8<br> -URI https://asc.fasb.org/extlink&amp;oid=121826272&amp;loc=d3e32632-109319<br></p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_DeferredTaxAssetsInProcessResearchAndDevelopment</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>debit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>instant</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_DeferredTaxAssetsNet">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>Amount after allocation of valuation allowances of deferred tax asset attributable to deductible temporary differences and carryforwards.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 740<br> -SubTopic 10<br> -Section 50<br> -Paragraph 2<br> -URI https://asc.fasb.org/extlink&amp;oid=121826272&amp;loc=d3e32537-109319<br></p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_DeferredTaxAssetsNet</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>debit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>instant</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_DeferredTaxAssetsOperatingLossCarryforwards">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>Amount before allocation of valuation allowances of deferred tax asset attributable to deductible operating loss carryforwards.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 740<br> -SubTopic 10<br> -Section 50<br> -Paragraph 8<br> -URI https://asc.fasb.org/extlink&amp;oid=121826272&amp;loc=d3e32632-109319<br><br>Reference 2: http://www.xbrl.org/2009/role/commonPracticeRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 740<br> -SubTopic 10<br> -Section 50<br> -Paragraph 6<br> -URI https://asc.fasb.org/extlink&amp;oid=121826272&amp;loc=d3e32621-109319<br></p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_DeferredTaxAssetsOperatingLossCarryforwards</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>debit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>instant</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_DeferredTaxAssetsTaxCreditCarryforwardsForeign">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>Amount before allocation of valuation allowances of deferred tax asset attributable to deductible foreign tax credit carryforwards.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 740<br> -SubTopic 10<br> -Section 50<br> -Paragraph 8<br> -URI https://asc.fasb.org/extlink&amp;oid=121826272&amp;loc=d3e32632-109319<br><br>Reference 2: http://www.xbrl.org/2009/role/commonPracticeRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 740<br> -SubTopic 10<br> -Section 50<br> -Paragraph 6<br> -URI https://asc.fasb.org/extlink&amp;oid=121826272&amp;loc=d3e32621-109319<br><br>Reference 3: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 740<br> -SubTopic 10<br> -Section 50<br> -Paragraph 3<br> -Subparagraph (a)<br> -URI https://asc.fasb.org/extlink&amp;oid=121826272&amp;loc=d3e32559-109319<br></p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_DeferredTaxAssetsTaxCreditCarryforwardsForeign</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>debit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>instant</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_DeferredTaxAssetsTaxDeferredExpenseCompensationAndBenefitsEmployeeCompensation">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>Amount before allocation of valuation allowances of deferred tax asset attributable to deductible temporary differences from employee compensation.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 740<br> -SubTopic 10<br> -Section 50<br> -Paragraph 8<br> -URI https://asc.fasb.org/extlink&amp;oid=121826272&amp;loc=d3e32632-109319<br><br>Reference 2: http://www.xbrl.org/2009/role/commonPracticeRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 740<br> -SubTopic 10<br> -Section 50<br> -Paragraph 6<br> -URI https://asc.fasb.org/extlink&amp;oid=121826272&amp;loc=d3e32621-109319<br></p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_DeferredTaxAssetsTaxDeferredExpenseCompensationAndBenefitsEmployeeCompensation</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>debit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>instant</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_DeferredTaxAssetsTaxDeferredExpenseCompensationAndBenefitsShareBasedCompensationCost">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>Amount before allocation of valuation allowances of deferred tax asset attributable to deductible temporary differences from share-based compensation.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 740<br> -SubTopic 10<br> -Section 50<br> -Paragraph 6<br> -URI https://asc.fasb.org/extlink&amp;oid=121826272&amp;loc=d3e32621-109319<br><br>Reference 2: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 740<br> -SubTopic 10<br> -Section 50<br> -Paragraph 8<br> -URI https://asc.fasb.org/extlink&amp;oid=121826272&amp;loc=d3e32632-109319<br></p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_DeferredTaxAssetsTaxDeferredExpenseCompensationAndBenefitsShareBasedCompensationCost</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>debit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>instant</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_DeferredTaxAssetsTaxDeferredExpenseOther">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>Amount, before allocation of valuation allowance, of deferred tax asset attributable to deductible temporary differences from provisions, reserves, allowances, and accruals, classified as other.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 740<br> -SubTopic 10<br> -Section 50<br> -Paragraph 8<br> -URI https://asc.fasb.org/extlink&amp;oid=121826272&amp;loc=d3e32632-109319<br><br>Reference 2: http://www.xbrl.org/2009/role/commonPracticeRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 740<br> -SubTopic 10<br> -Section 50<br> -Paragraph 6<br> -URI https://asc.fasb.org/extlink&amp;oid=121826272&amp;loc=d3e32621-109319<br></p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_DeferredTaxAssetsTaxDeferredExpenseOther</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>debit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>instant</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_DeferredTaxAssetsValuationAllowance">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>Amount of deferred tax assets for which it is more likely than not that a tax benefit will not be realized.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 740<br> -SubTopic 10<br> -Section 50<br> -Paragraph 2<br> -Subparagraph (c)<br> -URI https://asc.fasb.org/extlink&amp;oid=121826272&amp;loc=d3e32537-109319<br></p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_DeferredTaxAssetsValuationAllowance</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>credit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>instant</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_DeferredTaxLiabilities">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>Amount, after deferred tax asset, of deferred tax liability attributable to taxable differences without jurisdictional netting.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 740<br> -SubTopic 10<br> -Section 45<br> -Paragraph 6<br> -URI https://asc.fasb.org/extlink&amp;oid=123427490&amp;loc=d3e31931-109318<br><br>Reference 2: http://www.xbrl.org/2009/role/commonPracticeRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 740<br> -SubTopic 10<br> -Section 50<br> -Paragraph 2<br> -URI https://asc.fasb.org/extlink&amp;oid=121826272&amp;loc=d3e32537-109319<br></p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_DeferredTaxLiabilities</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>credit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>instant</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_DeferredTaxLiabilitiesGoodwillAndIntangibleAssetsIntangibleAssets">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>Amount of deferred tax liability attributable to taxable temporary differences from intangible assets other than goodwill.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 740<br> -SubTopic 10<br> -Section 50<br> -Paragraph 6<br> -URI https://asc.fasb.org/extlink&amp;oid=121826272&amp;loc=d3e32621-109319<br><br>Reference 2: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 740<br> -SubTopic 10<br> -Section 50<br> -Paragraph 8<br> -URI https://asc.fasb.org/extlink&amp;oid=121826272&amp;loc=d3e32632-109319<br></p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_DeferredTaxLiabilitiesGoodwillAndIntangibleAssetsIntangibleAssets</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>credit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>instant</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_DeferredTaxLiabilitiesOther">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>Amount of deferred tax liability attributable to taxable temporary differences classified as other.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 740<br> -SubTopic 10<br> -Section 50<br> -Paragraph 8<br> -URI https://asc.fasb.org/extlink&amp;oid=121826272&amp;loc=d3e32632-109319<br><br>Reference 2: http://www.xbrl.org/2009/role/commonPracticeRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 740<br> -SubTopic 10<br> -Section 50<br> -Paragraph 6<br> -URI https://asc.fasb.org/extlink&amp;oid=121826272&amp;loc=d3e32621-109319<br></p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_DeferredTaxLiabilitiesOther</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>credit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>instant</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_DeferredTaxLiabilitiesPropertyPlantAndEquipment">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>Amount of deferred tax liability attributable to taxable temporary differences from property, plant, and equipment.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 740<br> -SubTopic 10<br> -Section 50<br> -Paragraph 6<br> -URI https://asc.fasb.org/extlink&amp;oid=121826272&amp;loc=d3e32621-109319<br><br>Reference 2: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 740<br> -SubTopic 10<br> -Section 50<br> -Paragraph 8<br> -URI https://asc.fasb.org/extlink&amp;oid=121826272&amp;loc=d3e32632-109319<br></p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_DeferredTaxLiabilitiesPropertyPlantAndEquipment</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>credit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>instant</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_DeferredTaxLiabilitiesUndistributedForeignEarnings">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>Amount of deferred tax liability attributable to taxable temporary differences from undistributed earnings of subsidiary and other recognized entity not within country of domicile. Includes, but is not limited to, other basis differences.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 740<br> -SubTopic 10<br> -Section 50<br> -Paragraph 6<br> -URI https://asc.fasb.org/extlink&amp;oid=121826272&amp;loc=d3e32621-109319<br></p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_DeferredTaxLiabilitiesUndistributedForeignEarnings</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>credit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>instant</td>
</tr>
</table></div>
</div></td></tr>
</table>
</div>
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<DOCUMENT>
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<html>
<head>
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<span style="display: none;">v3.22.4</span><table class="report" border="0" cellspacing="2" id="idm139879791946704">
<tr>
<th class="tl" colspan="1" rowspan="2"><div style="width: 200px;"><strong>Long-Term Debt - Schedule of Long-Term Debt (Parenthetical) (Detail) - Revolving Credit Facility [Member]<br> $ in Millions</strong></div></th>
<th class="th" colspan="1">12 Months Ended</th>
</tr>
<tr><th class="th">
<div>Dec. 31, 2022 </div>
<div>USD ($)</div>
</th></tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_DebtInstrumentLineItems', window );"><strong>Debt Instrument [Line Items]</strong></a></td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_LineOfCreditFacilityMaximumBorrowingCapacity', window );">Revolving credit borrowing Capacity</a></td>
<td class="nump">$ 250.0<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_LineOfCreditFacilityExpirationDate1', window );">Due date of revolving credit</a></td>
<td class="text">Sep. 25,  2024<span></span>
</td>
</tr>
<tr class="rh">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_CreditFacilityAxis=us-gaap_RevolvingCreditFacilityMember', window );">Accordion Feature [Member]</a></td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_DebtInstrumentLineItems', window );"><strong>Debt Instrument [Line Items]</strong></a></td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_LineOfCreditFacilityMaximumBorrowingCapacity', window );">Revolving credit borrowing Capacity</a></td>
<td class="nump">$ 125.0<span></span>
</td>
</tr>
</table>
<div style="display: none;">
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_DebtInstrumentLineItems">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>Line items represent financial concepts included in a table. These concepts are used to disclose reportable information associated with domain members defined in one or many axes to the table.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_DebtInstrumentLineItems</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:stringItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_LineOfCreditFacilityExpirationDate1">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>Date the credit facility terminates, in YYYY-MM-DD format.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 210<br> -SubTopic 10<br> -Section S99<br> -Paragraph 1<br> -Subparagraph (SX 210.5-02.19(b),22(b))<br> -URI https://asc.fasb.org/extlink&amp;oid=120391452&amp;loc=d3e13212-122682<br></p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_LineOfCreditFacilityExpirationDate1</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:dateItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_LineOfCreditFacilityMaximumBorrowingCapacity">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>Maximum borrowing capacity under the credit facility without consideration of any current restrictions on the amount that could be borrowed or the amounts currently outstanding under the facility.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 210<br> -SubTopic 10<br> -Section S99<br> -Paragraph 1<br> -Subparagraph (SX 210.5-02.19(b),22(b))<br> -URI https://asc.fasb.org/extlink&amp;oid=120391452&amp;loc=d3e13212-122682<br></p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_LineOfCreditFacilityMaximumBorrowingCapacity</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
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<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>credit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>instant</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_CreditFacilityAxis=us-gaap_RevolvingCreditFacilityMember">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Details</a><div><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_CreditFacilityAxis=us-gaap_RevolvingCreditFacilityMember</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td></td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_TypeOfArrangementAxis=iosp_AccordionFeatureMember">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Details</a><div><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_TypeOfArrangementAxis=iosp_AccordionFeatureMember</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td></td>
</tr>
</table></div>
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<TYPE>XML
<SEQUENCE>98
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<DESCRIPTION>IDEA: XBRL DOCUMENT
<TEXT>
<html>
<head>
<title></title>
<link rel="stylesheet" type="text/css" href="include/report.css">
<script type="text/javascript" src="Show.js">/* Do Not Remove This Comment */</script><script type="text/javascript">
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<span style="display: none;">v3.22.4</span><table class="report" border="0" cellspacing="2" id="idm139879793400160">
<tr>
<th class="tl" colspan="1" rowspan="2"><div style="width: 200px;"><strong>Long-Term Debt - Additional Information (Detail) - USD ($)<br> $ in Millions</strong></div></th>
<th class="th" colspan="3">12 Months Ended</th>
</tr>
<tr>
<th class="th"><div>Dec. 31, 2022</div></th>
<th class="th"><div>Dec. 31, 2021</div></th>
<th class="th"><div>Dec. 31, 2020</div></th>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_DebtInstrumentLineItems', window );"><strong>Debt Instrument [Line Items]</strong></a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_AmortizationOfFinancingCosts', window );">Amortization of deferred finance costs</a></td>
<td class="nump">$ 0.4<span></span>
</td>
<td class="nump">$ 0.3<span></span>
</td>
<td class="nump">$ 0.4<span></span>
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</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_LongtermDebtWeightedAverageInterestRate', window );">Weighted average rate of interest on borrowings</a></td>
<td class="nump">0.00%<span></span>
</td>
<td class="nump">0.00%<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_InterestExpenseDebt', window );">Payments of interest on long-term debt</a></td>
<td class="nump">$ 0.0<span></span>
</td>
<td class="nump">$ 0.0<span></span>
</td>
<td class="nump">0.8<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_PaymentsOfDebtIssuanceCosts', window );">Net cash outflows in respect of refinancing costs</a></td>
<td class="nump">0.0<span></span>
</td>
<td class="nump">0.0<span></span>
</td>
<td class="nump">$ 0.3<span></span>
</td>
</tr>
<tr class="rh">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_BalanceSheetLocationAxis=iosp_OtherCurrentAndNonCurrentAssetsMember', window );">Other Current And Non Current Assets [Member]</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_DebtInstrumentLineItems', window );"><strong>Debt Instrument [Line Items]</strong></a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_DeferredFinanceCostsNet', window );">Deferred finance costs, net</a></td>
<td class="nump">0.6<span></span>
</td>
<td class="nump">1.0<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="rh">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_CreditFacilityAxis=us-gaap_RevolvingCreditFacilityMember', window );">Revolving Credit Facility [Member]</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_DebtInstrumentLineItems', window );"><strong>Debt Instrument [Line Items]</strong></a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_LineOfCredit', window );">Line of credit outstanding</a></td>
<td class="nump">$ 0.0<span></span>
</td>
<td class="nump">$ 0.0<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
</table>
<div style="display: none;">
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_AmortizationOfFinancingCosts">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>Amount of amortization expense attributable to debt issuance costs.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 230<br> -SubTopic 10<br> -Section 45<br> -Paragraph 28<br> -Subparagraph (b)<br> -URI https://asc.fasb.org/extlink&amp;oid=126954810&amp;loc=d3e3602-108585<br><br>Reference 2: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 220<br> -SubTopic 10<br> -Section S99<br> -Paragraph 2<br> -Subparagraph (SX 210.5-03(8))<br> -URI https://asc.fasb.org/extlink&amp;oid=126953954&amp;loc=SL114868664-224227<br><br>Reference 3: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 470<br> -SubTopic 20<br> -Section 50<br> -Paragraph 1F<br> -Subparagraph (b)(2)<br> -URI https://asc.fasb.org/extlink&amp;oid=123466505&amp;loc=SL123495355-112611<br><br>Reference 4: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 835<br> -SubTopic 30<br> -Section 45<br> -Paragraph 3<br> -URI https://asc.fasb.org/extlink&amp;oid=124435984&amp;loc=d3e28555-108399<br></p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_AmortizationOfFinancingCosts</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>debit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_DebtInstrumentLineItems">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>Line items represent financial concepts included in a table. These concepts are used to disclose reportable information associated with domain members defined in one or many axes to the table.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_DebtInstrumentLineItems</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:stringItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_DeferredFinanceCostsNet">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>Amount, after accumulated amortization, of debt issuance costs. Includes, but is not limited to, legal, accounting, underwriting, printing, and registration costs.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 470<br> -SubTopic 20<br> -Section 50<br> -Paragraph 1D<br> -Subparagraph (a)<br> -URI https://asc.fasb.org/extlink&amp;oid=123466505&amp;loc=SL123495340-112611<br><br>Reference 2: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 835<br> -SubTopic 30<br> -Section 45<br> -Paragraph 3<br> -URI https://asc.fasb.org/extlink&amp;oid=124435984&amp;loc=d3e28555-108399<br></p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_DeferredFinanceCostsNet</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>debit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>instant</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_InterestExpenseDebt">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>Amount of the cost of borrowed funds accounted for as interest expense for debt.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 470<br> -SubTopic 20<br> -Section 50<br> -Paragraph 6<br> -Subparagraph (b)<br> -URI https://asc.fasb.org/extlink&amp;oid=123466204&amp;loc=SL6036836-161870<br><br>Reference 2: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 220<br> -SubTopic 10<br> -Section S99<br> -Paragraph 2<br> -Subparagraph (SX 210.5-03.8)<br> -URI https://asc.fasb.org/extlink&amp;oid=126953954&amp;loc=SL114868664-224227<br><br>Reference 3: http://www.xbrl.org/2003/role/exampleRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 470<br> -SubTopic 20<br> -Section 55<br> -Paragraph 69F<br> -URI https://asc.fasb.org/extlink&amp;oid=123466577&amp;loc=SL123495745-112612<br><br>Reference 4: http://www.xbrl.org/2003/role/exampleRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 470<br> -SubTopic 20<br> -Section 55<br> -Paragraph 69E<br> -URI https://asc.fasb.org/extlink&amp;oid=123466577&amp;loc=SL123495743-112612<br><br>Reference 5: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 470<br> -SubTopic 20<br> -Section 50<br> -Paragraph 1F<br> -Subparagraph (b)<br> -URI https://asc.fasb.org/extlink&amp;oid=123466505&amp;loc=SL123495355-112611<br></p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_InterestExpenseDebt</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>debit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_LineOfCredit">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>The carrying value as of the balance sheet date of the current and noncurrent portions of long-term obligations drawn from a line of credit, which is a bank's commitment to make loans up to a specific amount. Examples of items that might be included in the application of this element may consist of letters of credit, standby letters of credit, and revolving credit arrangements, under which borrowings can be made up to a maximum amount as of any point in time conditional on satisfaction of specified terms before, as of and after the date of drawdowns on the line. Includes short-term obligations that would normally be classified as current liabilities but for which (a) postbalance sheet date issuance of a long term obligation to refinance the short term obligation on a long term basis, or (b) the enterprise has entered into a financing agreement that clearly permits the enterprise to refinance the short-term obligation on a long term basis and the following conditions are met (1) the agreement does not expire within 1 year and is not cancelable by the lender except for violation of an objectively determinable provision, (2) no violation exists at the BS date, and (3) the lender has entered into the financing agreement is expected to be financially capable of honoring the agreement.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 210<br> -SubTopic 10<br> -Section S99<br> -Paragraph 1<br> -Subparagraph (SX 210.5-02(22))<br> -URI https://asc.fasb.org/extlink&amp;oid=120391452&amp;loc=d3e13212-122682<br><br>Reference 2: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 942<br> -SubTopic 210<br> -Section S99<br> -Paragraph 1<br> -Subparagraph (SX 210.9-03(16))<br> -URI https://asc.fasb.org/extlink&amp;oid=126897435&amp;loc=d3e534808-122878<br><br>Reference 3: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 944<br> -SubTopic 210<br> -Section S99<br> -Paragraph 1<br> -Subparagraph (SX 210.7-03(16))<br> -URI https://asc.fasb.org/extlink&amp;oid=126734703&amp;loc=d3e572229-122910<br></p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_LineOfCredit</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>credit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>instant</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_LongtermDebtWeightedAverageInterestRate">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>Weighted average interest rate of long-term debt outstanding calculated at point in time.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_LongtermDebtWeightedAverageInterestRate</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>dtr-types:percentItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>instant</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_PaymentsOfDebtIssuanceCosts">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>The cash outflow paid to third parties in connection with debt origination, which will be amortized over the remaining maturity period of the associated long-term debt.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 230<br> -SubTopic 10<br> -Section 45<br> -Paragraph 15<br> -Subparagraph (e)<br> -URI https://asc.fasb.org/extlink&amp;oid=126954810&amp;loc=d3e3291-108585<br></p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_PaymentsOfDebtIssuanceCosts</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>credit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_BalanceSheetLocationAxis=iosp_OtherCurrentAndNonCurrentAssetsMember">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Details</a><div><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_BalanceSheetLocationAxis=iosp_OtherCurrentAndNonCurrentAssetsMember</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td></td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_CreditFacilityAxis=us-gaap_RevolvingCreditFacilityMember">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Details</a><div><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_CreditFacilityAxis=us-gaap_RevolvingCreditFacilityMember</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td></td>
</tr>
</table></div>
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<span style="display: none;">v3.22.4</span><table class="report" border="0" cellspacing="2" id="idm139879786203968">
<tr>
<th class="tl" colspan="1" rowspan="2"><div style="width: 200px;"><strong>Long-Term Debt - Summary of Debt Refinancing Costs (Detail) - USD ($)<br> $ in Millions</strong></div></th>
<th class="th" colspan="3">12 Months Ended</th>
</tr>
<tr>
<th class="th"><div>Dec. 31, 2022</div></th>
<th class="th"><div>Dec. 31, 2021</div></th>
<th class="th"><div>Dec. 31, 2020</div></th>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_DeferredCostsCapitalizedPrepaidAndOtherAssetsDisclosureAbstract', window );"><strong>Deferred Costs, Capitalized, Prepaid, and Other Assets Disclosure [Abstract]</strong></a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_DeferredFinanceCostsGross', window );">Gross cost at January&#160;1</a></td>
<td class="nump">$ 1.8<span></span>
</td>
<td class="nump">$ 1.8<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl custom" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_iosp_DeferredFinancingCostCapitalized', window );">Capitalized in the year</a></td>
<td class="nump">0.0<span></span>
</td>
<td class="nump">0.0<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_DeferredFinanceCostsGross', window );">Gross cost</a></td>
<td class="nump">1.8<span></span>
</td>
<td class="nump">1.8<span></span>
</td>
<td class="nump">$ 1.8<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_AccumulatedAmortizationDeferredFinanceCosts', window );">Accumulated amortization,Beginning Balance</a></td>
<td class="num">(0.8)<span></span>
</td>
<td class="num">(0.5)<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_AmortizationOfFinancingCosts', window );">Amortization in the year</a></td>
<td class="num">(0.4)<span></span>
</td>
<td class="num">(0.3)<span></span>
</td>
<td class="num">(0.4)<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_AccumulatedAmortizationDeferredFinanceCosts', window );">Accumulated amortization,Ending balance</a></td>
<td class="num">(1.2)<span></span>
</td>
<td class="num">(0.8)<span></span>
</td>
<td class="num">$ (0.5)<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl custom" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_iosp_DeferredFinanceCostsAssetNet', window );">Deferred finance costs, net</a></td>
<td class="nump">$ 0.6<span></span>
</td>
<td class="nump">$ 1.0<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
</table>
<div style="display: none;">
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_iosp_DeferredFinanceCostsAssetNet">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>Deferred&#8203; finance costs &#8203;asset net.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">iosp_DeferredFinanceCostsAssetNet</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>iosp_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>debit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>instant</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_iosp_DeferredFinancingCostCapitalized">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>Deferred Financing Cost Capitalized.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">iosp_DeferredFinancingCostCapitalized</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>iosp_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>debit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>instant</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_AccumulatedAmortizationDeferredFinanceCosts">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>Amount of accumulated amortization of debt issuance costs.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 835<br> -SubTopic 30<br> -Section 45<br> -Paragraph 3<br> -URI https://asc.fasb.org/extlink&amp;oid=124435984&amp;loc=d3e28555-108399<br></p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_AccumulatedAmortizationDeferredFinanceCosts</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>credit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>instant</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_AmortizationOfFinancingCosts">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>Amount of amortization expense attributable to debt issuance costs.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 230<br> -SubTopic 10<br> -Section 45<br> -Paragraph 28<br> -Subparagraph (b)<br> -URI https://asc.fasb.org/extlink&amp;oid=126954810&amp;loc=d3e3602-108585<br><br>Reference 2: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 220<br> -SubTopic 10<br> -Section S99<br> -Paragraph 2<br> -Subparagraph (SX 210.5-03(8))<br> -URI https://asc.fasb.org/extlink&amp;oid=126953954&amp;loc=SL114868664-224227<br><br>Reference 3: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 470<br> -SubTopic 20<br> -Section 50<br> -Paragraph 1F<br> -Subparagraph (b)(2)<br> -URI https://asc.fasb.org/extlink&amp;oid=123466505&amp;loc=SL123495355-112611<br><br>Reference 4: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 835<br> -SubTopic 30<br> -Section 45<br> -Paragraph 3<br> -URI https://asc.fasb.org/extlink&amp;oid=124435984&amp;loc=d3e28555-108399<br></p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_AmortizationOfFinancingCosts</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>debit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_DeferredCostsCapitalizedPrepaidAndOtherAssetsDisclosureAbstract">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- References</a><div><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_DeferredCostsCapitalizedPrepaidAndOtherAssetsDisclosureAbstract</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:stringItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_DeferredFinanceCostsGross">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>Amount, before accumulated amortization, of debt issuance costs. Includes, but is not limited to, legal, accounting, underwriting, printing, and registration costs.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 835<br> -SubTopic 30<br> -Section 45<br> -Paragraph 3<br> -URI https://asc.fasb.org/extlink&amp;oid=124435984&amp;loc=d3e28555-108399<br></p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_DeferredFinanceCostsGross</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>debit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>instant</td>
</tr>
</table></div>
</div></td></tr>
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<span style="display: none;">v3.22.4</span><table class="report" border="0" cellspacing="2" id="idm139879793400032">
<tr>
<th class="tl" colspan="1" rowspan="2"><div style="width: 200px;"><strong>Plant Closure Provisions - Movements in Plant Closure and Restructuring Provisions (Detail) - USD ($)<br> $ in Millions</strong></div></th>
<th class="th" colspan="3">12 Months Ended</th>
</tr>
<tr>
<th class="th"><div>Dec. 31, 2022</div></th>
<th class="th"><div>Dec. 31, 2021</div></th>
<th class="th"><div>Dec. 31, 2020</div></th>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_RestructuringAndRelatedActivitiesAbstract', window );"><strong>Restructuring and Related Activities [Abstract]</strong></a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_RestructuringReserve', window );">Beginning Balance</a></td>
<td class="nump">$ 56.5<span></span>
</td>
<td class="nump">$ 58.5<span></span>
</td>
<td class="nump">$ 49.3<span></span>
</td>
</tr>
<tr class="re">
<td class="pl custom" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_iosp_RestructuringChargesIncludingAssetRetirementObligations', window );">Charge for the period excluding restructuring</a></td>
<td class="nump">5.3<span></span>
</td>
<td class="nump">3.9<span></span>
</td>
<td class="nump">5.1<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_EnvironmentalRemediationExpense', window );">Restructuring</a></td>
<td class="nump">0.0<span></span>
</td>
<td class="nump">0.0<span></span>
</td>
<td class="nump">7.5<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_PaymentsForRestructuring', window );">Utilized in the period</a></td>
<td class="num">(4.2)<span></span>
</td>
<td class="num">(5.3)<span></span>
</td>
<td class="num">(4.1)<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_RestructuringReserveTranslationAdjustment', window );">Exchange effect</a></td>
<td class="num">(0.4)<span></span>
</td>
<td class="num">(0.6)<span></span>
</td>
<td class="nump">0.7<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_RestructuringReserve', window );">Ending Balance</a></td>
<td class="nump">57.2<span></span>
</td>
<td class="nump">56.5<span></span>
</td>
<td class="nump">58.5<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_RestructuringReserveCurrent', window );">Due within one year</a></td>
<td class="num">(5.3)<span></span>
</td>
<td class="num">(5.2)<span></span>
</td>
<td class="num">(6.6)<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_RestructuringReserveNoncurrent', window );">Due after one year</a></td>
<td class="nump">$ 51.9<span></span>
</td>
<td class="nump">$ 51.3<span></span>
</td>
<td class="nump">$ 51.9<span></span>
</td>
</tr>
</table>
<div style="display: none;">
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_iosp_RestructuringChargesIncludingAssetRetirementObligations">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>Amount charged against earnings in the period for incurred and estimated costs associated with exit from or disposal of business activities or restructurings pursuant to a duly authorized plan, including asset retirement obligations.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">iosp_RestructuringChargesIncludingAssetRetirementObligations</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>iosp_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>credit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_EnvironmentalRemediationExpense">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>The charge against earnings in the period for known or estimated future costs arising from requirements to perform environmental remediation activities.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://www.xbrl.org/2003/role/exampleRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 410<br> -SubTopic 30<br> -Section 55<br> -Paragraph 11<br> -URI https://asc.fasb.org/extlink&amp;oid=6571209&amp;loc=d3e13644-110860<br><br>Reference 2: http://www.xbrl.org/2003/role/recommendedDisclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 410<br> -SubTopic 30<br> -Section 45<br> -Paragraph 4<br> -URI https://asc.fasb.org/extlink&amp;oid=109237650&amp;loc=d3e13064-110858<br><br>Reference 3: http://www.xbrl.org/2003/role/recommendedDisclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 410<br> -SubTopic 30<br> -Section 50<br> -Paragraph 12<br> -Subparagraph (a)<br> -URI https://asc.fasb.org/extlink&amp;oid=6393242&amp;loc=d3e13296-110859<br></p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_EnvironmentalRemediationExpense</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>debit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_PaymentsForRestructuring">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>Amount of cash payments made as the result of exit or disposal activities. Excludes payments associated with a discontinued operation or an asset retirement obligation.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 420<br> -SubTopic 10<br> -Section 50<br> -Paragraph 1<br> -Subparagraph (b)(2)<br> -URI https://asc.fasb.org/extlink&amp;oid=6394359&amp;loc=d3e17939-110869<br><br>Reference 2: http://www.xbrl.org/2009/role/commonPracticeRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 230<br> -SubTopic 10<br> -Section 45<br> -Paragraph 17<br> -Subparagraph (f)<br> -URI https://asc.fasb.org/extlink&amp;oid=126954810&amp;loc=d3e3367-108585<br></p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_PaymentsForRestructuring</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>credit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_RestructuringAndRelatedActivitiesAbstract">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- References</a><div><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_RestructuringAndRelatedActivitiesAbstract</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:stringItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_RestructuringReserve">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>Carrying amount (including both current and noncurrent portions of the accrual) as of the balance sheet date pertaining to a specified type of cost associated with exit from or disposal of business activities or restructuring pursuant to a duly authorized plan.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 420<br> -SubTopic 10<br> -Section 50<br> -Paragraph 1<br> -Subparagraph (b)(2)<br> -URI https://asc.fasb.org/extlink&amp;oid=6394359&amp;loc=d3e17939-110869<br><br>Reference 2: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 420<br> -SubTopic 10<br> -Section S99<br> -Paragraph 2<br> -Subparagraph (SAB TOPIC 5.P.4(b)(2))<br> -URI https://asc.fasb.org/extlink&amp;oid=115931487&amp;loc=d3e140904-122747<br></p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_RestructuringReserve</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>credit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>instant</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_RestructuringReserveCurrent">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>Carrying amount as of the balance sheet date of known and estimated obligations associated with exit from or disposal of business activities or restructurings pursuant to a duly authorized plan, which are expected to be paid in the next twelve months or in the normal operating cycle if longer. Costs of such activities include those for one-time termination benefits, termination of an operating lease or other contract, consolidating or closing facilities, relocating employees, and costs associated with an ongoing benefit arrangement, but excludes costs associated with the retirement of a long-lived asset.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 210<br> -SubTopic 10<br> -Section S99<br> -Paragraph 1<br> -Subparagraph (SX 210.5-02(20))<br> -URI https://asc.fasb.org/extlink&amp;oid=120391452&amp;loc=d3e13212-122682<br><br>Reference 2: http://www.xbrl.org/2009/role/commonPracticeRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 420<br> -SubTopic 10<br> -Section S99<br> -Paragraph 2<br> -Subparagraph (SAB Topic 5.P.4(b)(2))<br> -URI https://asc.fasb.org/extlink&amp;oid=115931487&amp;loc=d3e140904-122747<br><br>Reference 3: http://www.xbrl.org/2009/role/commonPracticeRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 420<br> -SubTopic 10<br> -Section 50<br> -Paragraph 1<br> -Subparagraph (b)(2)<br> -URI https://asc.fasb.org/extlink&amp;oid=6394359&amp;loc=d3e17939-110869<br></p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_RestructuringReserveCurrent</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>credit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>instant</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_RestructuringReserveNoncurrent">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>Carrying amount as of the balance sheet date of known and estimated costs associated with exit from or disposal of business activities or restructurings pursuant to a duly authorized plan, which are expected to be paid after one year or beyond the next operating cycle, if longer. Costs of such activities include those for one-time termination benefits, termination of an operating lease or other contract, consolidating or closing facilities, and relocating employees, and costs associated with an ongoing benefit arrangement, but excludes costs associated with the retirement of a long-lived asset.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 210<br> -SubTopic 10<br> -Section S99<br> -Paragraph 1<br> -Subparagraph 210-10-S99-1(SX 210.5-02(24))<br> -URI https://asc.fasb.org/extlink&amp;oid=120391452&amp;loc=d3e13212-122682<br><br>Reference 2: http://www.xbrl.org/2009/role/commonPracticeRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 420<br> -SubTopic 10<br> -Section 50<br> -Paragraph 1<br> -Subparagraph (b)(2)<br> -URI https://asc.fasb.org/extlink&amp;oid=6394359&amp;loc=d3e17939-110869<br><br>Reference 3: http://www.xbrl.org/2009/role/commonPracticeRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 420<br> -SubTopic 10<br> -Section S99<br> -Paragraph 2<br> -Subparagraph (SAB Topic 5.P.4(b)(2))<br> -URI https://asc.fasb.org/extlink&amp;oid=115931487&amp;loc=d3e140904-122747<br></p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_RestructuringReserveNoncurrent</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>credit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>instant</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_RestructuringReserveTranslationAdjustment">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>Amount of foreign currency translation gain (loss) which decreases (increases) the restructuring reserve.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 420<br> -SubTopic 10<br> -Section 50<br> -Paragraph 1<br> -Subparagraph (b)(2)<br> -URI https://asc.fasb.org/extlink&amp;oid=6394359&amp;loc=d3e17939-110869<br><br>Reference 2: http://www.xbrl.org/2009/role/commonPracticeRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 420<br> -SubTopic 10<br> -Section S99<br> -Paragraph 2<br> -Subparagraph (SAB Topic 5.P.4(b)(2))<br> -URI https://asc.fasb.org/extlink&amp;oid=115931487&amp;loc=d3e140904-122747<br></p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_RestructuringReserveTranslationAdjustment</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>credit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
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<span style="display: none;">v3.22.4</span><table class="report" border="0" cellspacing="2" id="idm139879784931152">
<tr>
<th class="tl" colspan="1" rowspan="2"><div style="width: 200px;"><strong>Plant Closure Provisions - Additional Information (Detail) - USD ($)<br> $ in Millions</strong></div></th>
<th class="th" colspan="3">12 Months Ended</th>
</tr>
<tr>
<th class="th"><div>Dec. 31, 2022</div></th>
<th class="th"><div>Dec. 31, 2021</div></th>
<th class="th"><div>Dec. 31, 2020</div></th>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_RestructuringCostAndReserveLineItems', window );"><strong>Restructuring Cost and Reserve [Line Items]</strong></a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_PaymentsForRestructuring', window );">Expenditure</a></td>
<td class="nump">$ 4.2<span></span>
</td>
<td class="nump">$ 5.3<span></span>
</td>
<td class="nump">$ 4.1<span></span>
</td>
</tr>
<tr class="rh">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_srt_ProductOrServiceAxis=iosp_TetraEthylLeadMember', window );">Tetra Ethyl Lead [Member] | Operating Segments [Member]</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_RestructuringCostAndReserveLineItems', window );"><strong>Restructuring Cost and Reserve [Line Items]</strong></a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_RestructuringReserveAccrualAdjustment1', window );">Additional provision restructuring charges plant closure</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">$ 7.5<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="rh">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_RestructuringCostAndReserveAxis=iosp_RemediationMember', window );">Remediation [Member]</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_RestructuringCostAndReserveLineItems', window );"><strong>Restructuring Cost and Reserve [Line Items]</strong></a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_AssetRetirementObligationAccretionExpense', window );">Accretion expense recognized</a></td>
<td class="nump">3.8<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl custom" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_iosp_RemediationCharges', window );">Remediation charge for changes in the scope and cost of future remediation activities</a></td>
<td class="nump">$ 1.5<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
</table>
<div style="display: none;">
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_iosp_RemediationCharges">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>Remediation charges.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">iosp_RemediationCharges</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>iosp_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>debit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_AssetRetirementObligationAccretionExpense">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>Amount of accretion expense recognized during the period that is associated with an asset retirement obligation. Accretion expense measures and incorporates changes due to the passage of time into the carrying amount of the liability.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 410<br> -SubTopic 20<br> -Section 45<br> -Paragraph 1<br> -URI https://asc.fasb.org/extlink&amp;oid=6392676&amp;loc=d3e7480-110848<br><br>Reference 2: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 410<br> -SubTopic 20<br> -Section 50<br> -Paragraph 1<br> -Subparagraph (c)(3)<br> -URI https://asc.fasb.org/extlink&amp;oid=6392692&amp;loc=d3e7535-110849<br></p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_AssetRetirementObligationAccretionExpense</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>debit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_PaymentsForRestructuring">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>Amount of cash payments made as the result of exit or disposal activities. Excludes payments associated with a discontinued operation or an asset retirement obligation.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 420<br> -SubTopic 10<br> -Section 50<br> -Paragraph 1<br> -Subparagraph (b)(2)<br> -URI https://asc.fasb.org/extlink&amp;oid=6394359&amp;loc=d3e17939-110869<br><br>Reference 2: http://www.xbrl.org/2009/role/commonPracticeRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 230<br> -SubTopic 10<br> -Section 45<br> -Paragraph 17<br> -Subparagraph (f)<br> -URI https://asc.fasb.org/extlink&amp;oid=126954810&amp;loc=d3e3367-108585<br></p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_PaymentsForRestructuring</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>credit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_RestructuringCostAndReserveLineItems">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>Line items represent financial concepts included in a table. These concepts are used to disclose reportable information associated with domain members defined in one or many axes to the table.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_RestructuringCostAndReserveLineItems</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:stringItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_RestructuringReserveAccrualAdjustment1">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>Amount of expense (reversal of expense) which increases (decreases) the restructuring reserve from an adjustment to a previously accrued restructuring liability.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 420<br> -SubTopic 10<br> -Section S99<br> -Paragraph 2<br> -Subparagraph (SAB Topic 5.P.4(b)(2))<br> -URI https://asc.fasb.org/extlink&amp;oid=115931487&amp;loc=d3e140904-122747<br><br>Reference 2: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 420<br> -SubTopic 10<br> -Section 50<br> -Paragraph 1<br> -Subparagraph (b)(2)<br> -URI https://asc.fasb.org/extlink&amp;oid=6394359&amp;loc=d3e17939-110869<br></p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_RestructuringReserveAccrualAdjustment1</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>debit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_srt_ProductOrServiceAxis=iosp_TetraEthylLeadMember">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Details</a><div><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">srt_ProductOrServiceAxis=iosp_TetraEthylLeadMember</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td></td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_srt_ConsolidationItemsAxis=us-gaap_OperatingSegmentsMember">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Details</a><div><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">srt_ConsolidationItemsAxis=us-gaap_OperatingSegmentsMember</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td></td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_RestructuringCostAndReserveAxis=iosp_RemediationMember">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Details</a><div><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_RestructuringCostAndReserveAxis=iosp_RemediationMember</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td></td>
</tr>
</table></div>
</div></td></tr>
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</body>
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<DOCUMENT>
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<DESCRIPTION>IDEA: XBRL DOCUMENT
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<head>
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<span style="display: none;">v3.22.4</span><table class="report" border="0" cellspacing="2" id="idm139879789164160">
<tr>
<th class="tl" colspan="1" rowspan="1"><div style="width: 200px;"><strong>Fair Value Measurements - Carrying Amount and Fair Values of the Company's Assets and Liabilities Measured on a Recurring Basis (Detail) - Recurring [Member] - USD ($)<br> $ in Millions</strong></div></th>
<th class="th"><div>Dec. 31, 2022</div></th>
<th class="th"><div>Dec. 31, 2021</div></th>
</tr>
<tr class="rh">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_FairValueByMeasurementFrequencyAxis=us-gaap_FairValueMeasurementsRecurringMember', window );">Carrying Amount [Member]</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_iosp_NonDerivativesAssetsAbstract', window );"><strong>Non-derivatives:</strong></a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_CashAndCashEquivalentsFairValueDisclosure', window );">Cash and cash equivalents</a></td>
<td class="nump">$ 147.1<span></span>
</td>
<td class="nump">$ 141.8<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_iosp_NonDerivativesLiabilitiesAbstract', window );"><strong>Non-derivatives:</strong></a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl custom" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_iosp_FinanceLeasesFairValueDisclosure', window );">Finance leases (including current portion)</a></td>
<td class="nump">0.0<span></span>
</td>
<td class="nump">0.1<span></span>
</td>
</tr>
<tr class="rh">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_FairValueByMeasurementFrequencyAxis=us-gaap_FairValueMeasurementsRecurringMember', window );">Carrying Amount [Member] | Quoted Prices in Active Markets for Identical Assets (Level 1) [Member] | Foreign Currency Forward Exchange Contracts [Member]</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_iosp_DerivativesLiabilitiesAbstract', window );"><strong>Derivatives (Level 1 measurement):</strong></a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_DerivativeFairValueOfDerivativeLiability', window );">Foreign currency forward exchange contracts</a></td>
<td class="nump">0.5<span></span>
</td>
<td class="nump">1.2<span></span>
</td>
</tr>
<tr class="rh">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_FairValueByMeasurementFrequencyAxis=us-gaap_FairValueMeasurementsRecurringMember', window );">Carrying Amount [Member] | Quoted Prices in Active Markets for Identical Assets (Level 1) [Member] | Emission Trading Scheme Credits [Member]</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_DerivativeAssetsAbstract', window );"><strong>Derivatives (Level 1 measurement):</strong></a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_DerivativeFairValueOfDerivativeAsset', window );">Emissions Trading Scheme credits</a></td>
<td class="nump">2.7<span></span>
</td>
<td class="nump">3.9<span></span>
</td>
</tr>
<tr class="rh">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_FairValueByMeasurementFrequencyAxis=us-gaap_FairValueMeasurementsRecurringMember', window );">Carrying Amount [Member] | Significant Unobservable Inputs (Level 3) [Member]</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_iosp_NonFinancialLiabilitiesAbstract', window );"><strong>Non-financial liabilities (Level 3 measurement):</strong></a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl custom" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_iosp_StockEquivalentUnitsFairValueDisclosure', window );">Stock equivalent units</a></td>
<td class="nump">26.4<span></span>
</td>
<td class="nump">17.3<span></span>
</td>
</tr>
<tr class="rh">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_FairValueByMeasurementFrequencyAxis=us-gaap_FairValueMeasurementsRecurringMember', window );">Fair Value [Member]</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_iosp_NonDerivativesAssetsAbstract', window );"><strong>Non-derivatives:</strong></a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_CashAndCashEquivalentsFairValueDisclosure', window );">Cash and cash equivalents</a></td>
<td class="nump">147.1<span></span>
</td>
<td class="nump">141.8<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_iosp_NonDerivativesLiabilitiesAbstract', window );"><strong>Non-derivatives:</strong></a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl custom" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_iosp_FinanceLeasesFairValueDisclosure', window );">Finance leases (including current portion)</a></td>
<td class="nump">0.0<span></span>
</td>
<td class="nump">0.1<span></span>
</td>
</tr>
<tr class="rh">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_FairValueByMeasurementFrequencyAxis=us-gaap_FairValueMeasurementsRecurringMember', window );">Fair Value [Member] | Quoted Prices in Active Markets for Identical Assets (Level 1) [Member] | Foreign Currency Forward Exchange Contracts [Member]</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_iosp_DerivativesLiabilitiesAbstract', window );"><strong>Derivatives (Level 1 measurement):</strong></a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_DerivativeFairValueOfDerivativeLiability', window );">Foreign currency forward exchange contracts</a></td>
<td class="nump">0.5<span></span>
</td>
<td class="nump">1.2<span></span>
</td>
</tr>
<tr class="rh">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_FairValueByMeasurementFrequencyAxis=us-gaap_FairValueMeasurementsRecurringMember', window );">Fair Value [Member] | Quoted Prices in Active Markets for Identical Assets (Level 1) [Member] | Emission Trading Scheme Credits [Member]</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_DerivativeAssetsAbstract', window );"><strong>Derivatives (Level 1 measurement):</strong></a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_DerivativeFairValueOfDerivativeAsset', window );">Emissions Trading Scheme credits</a></td>
<td class="nump">2.7<span></span>
</td>
<td class="nump">3.9<span></span>
</td>
</tr>
<tr class="rh">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_FairValueByMeasurementFrequencyAxis=us-gaap_FairValueMeasurementsRecurringMember', window );">Fair Value [Member] | Significant Unobservable Inputs (Level 3) [Member]</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_iosp_NonFinancialLiabilitiesAbstract', window );"><strong>Non-financial liabilities (Level 3 measurement):</strong></a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl custom" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_iosp_StockEquivalentUnitsFairValueDisclosure', window );">Stock equivalent units</a></td>
<td class="nump">$ 26.4<span></span>
</td>
<td class="nump">$ 17.3<span></span>
</td>
</tr>
</table>
<div style="display: none;">
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_iosp_DerivativesLiabilitiesAbstract">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>Derivative liabilities.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">iosp_DerivativesLiabilitiesAbstract</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>iosp_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:stringItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_iosp_FinanceLeasesFairValueDisclosure">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>Finance leases fair value disclosure.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">iosp_FinanceLeasesFairValueDisclosure</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>iosp_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>credit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>instant</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_iosp_NonDerivativesAssetsAbstract">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>Non-derivatives assets.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">iosp_NonDerivativesAssetsAbstract</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>iosp_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:stringItemType</td>
</tr>
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<td><strong> Balance Type:</strong></td>
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<td><strong> Period Type:</strong></td>
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</div></td></tr>
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<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_iosp_NonDerivativesLiabilitiesAbstract">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>Non-derivatives liabilities.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">iosp_NonDerivativesLiabilitiesAbstract</td>
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<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
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<td><strong> Period Type:</strong></td>
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</table></div>
</div></td></tr>
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<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_iosp_NonFinancialLiabilitiesAbstract">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>Non-financial liabilities.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">iosp_NonFinancialLiabilitiesAbstract</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
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<td><strong> Data Type:</strong></td>
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</div></td></tr>
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<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_iosp_StockEquivalentUnitsFairValueDisclosure">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>Stock equivalent units fair value disclosure.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">iosp_StockEquivalentUnitsFairValueDisclosure</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>iosp_</td>
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<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>credit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>instant</td>
</tr>
</table></div>
</div></td></tr>
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<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_CashAndCashEquivalentsFairValueDisclosure">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>Fair value portion of currency on hand as well as demand deposits with banks or financial institutions. Includes other kinds of accounts that have the general characteristics of demand deposits. Also includes short-term, highly liquid investments that are both readily convertible to known amounts of cash and so near their maturity that they present insignificant risk of changes in value because of changes in interest rates.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_CashAndCashEquivalentsFairValueDisclosure</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>debit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>instant</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_DerivativeAssetsAbstract">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- References</a><div><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_DerivativeAssetsAbstract</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:stringItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_DerivativeFairValueOfDerivativeAsset">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>Fair value, before effects of master netting arrangements, of a financial asset or other contract with one or more underlyings, notional amount or payment provision or both, and the contract can be net settled by means outside the contract or delivery of an asset. Includes assets elected not to be offset. Excludes assets not subject to a master netting arrangement.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 210<br> -SubTopic 20<br> -Section 50<br> -Paragraph 3<br> -Subparagraph (a)<br> -URI https://asc.fasb.org/extlink&amp;oid=51824906&amp;loc=SL20225862-175312<br><br>Reference 2: http://www.xbrl.org/2003/role/exampleRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 210<br> -SubTopic 20<br> -Section 55<br> -Paragraph 22<br> -URI https://asc.fasb.org/extlink&amp;oid=99393222&amp;loc=SL20226052-175313<br><br>Reference 3: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 210<br> -SubTopic 20<br> -Section 55<br> -Paragraph 7<br> -URI https://asc.fasb.org/extlink&amp;oid=99393222&amp;loc=SL20226000-175313<br><br>Reference 4: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 860<br> -SubTopic 20<br> -Section 50<br> -Paragraph 4D<br> -Subparagraph (c)(2)<br> -URI https://asc.fasb.org/extlink&amp;oid=121570589&amp;loc=SL51823488-111719<br><br>Reference 5: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 815<br> -SubTopic 10<br> -Section 50<br> -Paragraph 4B<br> -Subparagraph (a),(c)<br> -URI https://asc.fasb.org/extlink&amp;oid=125515794&amp;loc=SL5624163-113959<br></p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_DerivativeFairValueOfDerivativeAsset</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>debit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>instant</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_DerivativeFairValueOfDerivativeLiability">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>Fair value, before effects of master netting arrangements, of a financial liability or contract with one or more underlyings, notional amount or payment provision or both, and the contract can be net settled by means outside the contract or delivery of an asset. Includes liabilities elected not to be offset. Excludes liabilities not subject to a master netting arrangement.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 860<br> -SubTopic 20<br> -Section 50<br> -Paragraph 4D<br> -Subparagraph (c)(2)<br> -URI https://asc.fasb.org/extlink&amp;oid=121570589&amp;loc=SL51823488-111719<br><br>Reference 2: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 815<br> -SubTopic 10<br> -Section 50<br> -Paragraph 4B<br> -Subparagraph (a),(c)<br> -URI https://asc.fasb.org/extlink&amp;oid=125515794&amp;loc=SL5624163-113959<br><br>Reference 3: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 210<br> -SubTopic 20<br> -Section 50<br> -Paragraph 3<br> -Subparagraph (a)<br> -URI https://asc.fasb.org/extlink&amp;oid=51824906&amp;loc=SL20225862-175312<br><br>Reference 4: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 210<br> -SubTopic 20<br> -Section 55<br> -Paragraph 7<br> -URI https://asc.fasb.org/extlink&amp;oid=99393222&amp;loc=SL20226000-175313<br><br>Reference 5: http://www.xbrl.org/2003/role/exampleRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 210<br> -SubTopic 20<br> -Section 55<br> -Paragraph 22<br> -URI https://asc.fasb.org/extlink&amp;oid=99393222&amp;loc=SL20226052-175313<br></p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_DerivativeFairValueOfDerivativeLiability</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>credit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>instant</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_FairValueByMeasurementFrequencyAxis=us-gaap_FairValueMeasurementsRecurringMember">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Details</a><div><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_FairValueByMeasurementFrequencyAxis=us-gaap_FairValueMeasurementsRecurringMember</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td></td>
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<tr>
<td><strong> Data Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td></td>
</tr>
</table></div>
</div></td></tr>
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<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_FairValueByMeasurementBasisAxis=us-gaap_CarryingReportedAmountFairValueDisclosureMember">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Details</a><div><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_FairValueByMeasurementBasisAxis=us-gaap_CarryingReportedAmountFairValueDisclosureMember</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td></td>
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<tr>
<td><strong> Period Type:</strong></td>
<td></td>
</tr>
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</div></td></tr>
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<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Details</a><div><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_FairValueByFairValueHierarchyLevelAxis=us-gaap_FairValueInputsLevel1Member</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td></td>
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<tr>
<td><strong> Data Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td></td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_DerivativeInstrumentRiskAxis=us-gaap_ForeignExchangeContractMember">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Details</a><div><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_DerivativeInstrumentRiskAxis=us-gaap_ForeignExchangeContractMember</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td></td>
</tr>
</table></div>
</div></td></tr>
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<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_DerivativeInstrumentRiskAxis=iosp_EmissionTradingSchemeCreditsMember">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Details</a><div><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_DerivativeInstrumentRiskAxis=iosp_EmissionTradingSchemeCreditsMember</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td></td>
</tr>
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<td><strong> Data Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td></td>
</tr>
</table></div>
</div></td></tr>
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<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_FairValueByFairValueHierarchyLevelAxis=us-gaap_FairValueInputsLevel3Member">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Details</a><div><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_FairValueByFairValueHierarchyLevelAxis=us-gaap_FairValueInputsLevel3Member</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td></td>
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</table></div>
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<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_FairValueByMeasurementBasisAxis=us-gaap_EstimateOfFairValueFairValueDisclosureMember">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Details</a><div><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_FairValueByMeasurementBasisAxis=us-gaap_EstimateOfFairValueFairValueDisclosureMember</td>
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<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td></td>
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<td><strong> Data Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td></td>
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<span style="display: none;">v3.22.4</span><table class="report" border="0" cellspacing="2" id="idm139879789062160">
<tr>
<th class="tl" colspan="1" rowspan="2"><div style="width: 200px;"><strong>Derivative Instruments and Risk Management - Additional Information (Detail) - USD ($)<br> $ in Millions</strong></div></th>
<th class="th" colspan="2">12 Months Ended</th>
</tr>
<tr>
<th class="th"><div>Dec. 31, 2022</div></th>
<th class="th"><div>Dec. 31, 2021</div></th>
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<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_DerivativeLineItems', window );"><strong>Derivative [Line Items]</strong></a></td>
<td class="text">&#160;<span></span>
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<td class="text">&#160;<span></span>
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<tr class="ro">
<td class="pl custom" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_iosp_NotionalValueOfInterestRateSwapAgreement', window );">Interest rate swaps notional value</a></td>
<td class="nump">$ 0.0<span></span>
</td>
<td class="nump">$ 0.0<span></span>
</td>
</tr>
<tr class="re">
<td class="pl custom" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_iosp_NotionalValueOfForeignCurrencyForwardExchangeContracts', window );">Foreign currency forward exchange contracts notional value</a></td>
<td class="nump">$ 161.1<span></span>
</td>
<td class="nump">113.0<span></span>
</td>
</tr>
<tr class="rh">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_srt_RangeAxis=srt_MaximumMember', window );">Maximum [Member]</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_DerivativeLineItems', window );"><strong>Derivative [Line Items]</strong></a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_DerivativeRemainingMaturity1', window );">Maturity period of foreign currency forward exchange contracts</a></td>
<td class="text">1 year<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="rh">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_DerivativeInstrumentRiskAxis=iosp_EmissionTradingSchemeCreditsMember', window );">Emission Trading Scheme Credits [Member] | UNITED KINGDOM</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_DerivativeLineItems', window );"><strong>Derivative [Line Items]</strong></a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_CommodityContractAssetNoncurrent', window );">Commodity contract asset non current</a></td>
<td class="nump">$ 2.7<span></span>
</td>
<td class="nump">3.9<span></span>
</td>
</tr>
<tr class="rh">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_HedgingDesignationAxis=us-gaap_NondesignatedMember', window );">Not Designated as Hedging Instrument [Member] | Foreign Currency Forward Exchange Contracts [Member] | Other net income/(expense) [Member]</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_DerivativeLineItems', window );"><strong>Derivative [Line Items]</strong></a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_GainLossOnDerivativeInstrumentsNetPretax', window );">Amount of gain/(loss) recognized in income</a></td>
<td class="nump">$ 0.7<span></span>
</td>
<td class="nump">$ 1.0<span></span>
</td>
</tr>
</table>
<div style="display: none;">
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_iosp_NotionalValueOfForeignCurrencyForwardExchangeContracts">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>Notional Value Of Foreign Currency Forward Exchange Contracts.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">iosp_NotionalValueOfForeignCurrencyForwardExchangeContracts</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>iosp_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>credit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>instant</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_iosp_NotionalValueOfInterestRateSwapAgreement">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>Notional value of interest rate swap agreement.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">iosp_NotionalValueOfInterestRateSwapAgreement</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>iosp_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>instant</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_CommodityContractAssetNoncurrent">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>Carrying amount as of the balance sheet date of the asset arising from commodity contracts such as futures contracts tied to the movement of a particular commodity, which are expected to be converted into cash or otherwise disposed of after a year or beyond the normal operating cycle, if longer.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 210<br> -SubTopic 10<br> -Section S99<br> -Paragraph 1<br> -Subparagraph (SX 210.5-02(17))<br> -URI https://asc.fasb.org/extlink&amp;oid=120391452&amp;loc=d3e13212-122682<br></p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_CommodityContractAssetNoncurrent</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>debit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>instant</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_DerivativeLineItems">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>Line items represent financial concepts included in a table. These concepts are used to disclose reportable information associated with domain members defined in one or many axes to the table.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_DerivativeLineItems</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:stringItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_DerivativeRemainingMaturity1">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>Period remaining until the derivative contract matures, in 'PnYnMnDTnHnMnS' format, for example, 'P1Y5M13D' represents the reported fact of one year, five months, and thirteen days.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_DerivativeRemainingMaturity1</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:durationItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_GainLossOnDerivativeInstrumentsNetPretax">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>Aggregate net gain (loss) on all derivative instruments recognized in earnings during the period, before tax effects.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 815<br> -SubTopic 10<br> -Section 50<br> -Paragraph 4A<br> -Subparagraph (b)<br> -URI https://asc.fasb.org/extlink&amp;oid=125515794&amp;loc=SL5618551-113959<br></p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_GainLossOnDerivativeInstrumentsNetPretax</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>credit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_srt_RangeAxis=srt_MaximumMember">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Details</a><div><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">srt_RangeAxis=srt_MaximumMember</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td></td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_DerivativeInstrumentRiskAxis=iosp_EmissionTradingSchemeCreditsMember">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Details</a><div><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_DerivativeInstrumentRiskAxis=iosp_EmissionTradingSchemeCreditsMember</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td></td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_srt_StatementGeographicalAxis=country_GB">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Details</a><div><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">srt_StatementGeographicalAxis=country_GB</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td></td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_HedgingDesignationAxis=us-gaap_NondesignatedMember">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Details</a><div><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_HedgingDesignationAxis=us-gaap_NondesignatedMember</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td></td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_DerivativeInstrumentRiskAxis=us-gaap_ForeignExchangeContractMember">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Details</a><div><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_DerivativeInstrumentRiskAxis=us-gaap_ForeignExchangeContractMember</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td></td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_IncomeStatementLocationAxis=iosp_OtherNetIncomeExpenseMember">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Details</a><div><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_IncomeStatementLocationAxis=iosp_OtherNetIncomeExpenseMember</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td></td>
</tr>
</table></div>
</div></td></tr>
</table>
</div>
</body>
</html>
</TEXT>
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<DOCUMENT>
<TYPE>XML
<SEQUENCE>104
<FILENAME>R90.htm
<DESCRIPTION>IDEA: XBRL DOCUMENT
<TEXT>
<html>
<head>
<title></title>
<link rel="stylesheet" type="text/css" href="include/report.css">
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<span style="display: none;">v3.22.4</span><table class="report" border="0" cellspacing="2" id="idm139879784789840">
<tr>
<th class="tl" colspan="1" rowspan="2"><div style="width: 200px;"><strong>Commitments and Contingencies - Additional Information (Detail) - USD ($)<br> $ in Millions</strong></div></th>
<th class="th" colspan="1">12 Months Ended</th>
<th class="th" colspan="1"></th>
</tr>
<tr>
<th class="th"><div>Dec. 31, 2022</div></th>
<th class="th"><div>Dec. 31, 2021</div></th>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_OtherCommitmentsLineItems', window );"><strong>Other Commitments [Line Items]</strong></a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_GuaranteeObligationsCurrentCarryingValue', window );">Guarantees</a></td>
<td class="nump">$ 7.0<span></span>
</td>
<td class="nump">$ 4.6<span></span>
</td>
</tr>
<tr class="rh">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_srt_RangeAxis=srt_MinimumMember', window );">Minimum [Member]</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_OtherCommitmentsLineItems', window );"><strong>Other Commitments [Line Items]</strong></a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl custom" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_iosp_GuarantorObligationsFixedMaturityRemainingTerm', window );">Fixed maturity guarantee remaining term</a></td>
<td class="text">1 month<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="rh">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_srt_RangeAxis=srt_MaximumMember', window );">Maximum [Member]</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_OtherCommitmentsLineItems', window );"><strong>Other Commitments [Line Items]</strong></a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl custom" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_iosp_GuarantorObligationsFixedMaturityRemainingTerm', window );">Fixed maturity guarantee remaining term</a></td>
<td class="text">4 years<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="rh">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_OtherCommitmentsAxis=iosp_AdditionalCostToCompleteWipMember', window );">Additional Cost To Complete Wip [Member]</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_OtherCommitmentsLineItems', window );"><strong>Other Commitments [Line Items]</strong></a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_ContractualObligation', window );">Capital commitments</a></td>
<td class="nump">$ 37.7<span></span>
</td>
<td class="nump">23.5<span></span>
</td>
</tr>
<tr class="rh">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_OtherCommitmentsAxis=iosp_AdditionalCostToCompleteWipMember', window );">Additional Cost To Complete Wip [Member] | Computer Software, Intangible Asset [Member]</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_OtherCommitmentsLineItems', window );"><strong>Other Commitments [Line Items]</strong></a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_ContractualObligation', window );">Capital commitments</a></td>
<td class="nump">$ 25.0<span></span>
</td>
<td class="nump">$ 0.0<span></span>
</td>
</tr>
</table>
<div style="display: none;">
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_iosp_GuarantorObligationsFixedMaturityRemainingTerm">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>Guarantor obligations, fixed maturity remaining term.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">iosp_GuarantorObligationsFixedMaturityRemainingTerm</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>iosp_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:durationItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_ContractualObligation">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>Amount of contractual obligation, including but not limited to, long-term debt, capital lease obligations, operating lease obligations, purchase obligations, and other commitments.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_ContractualObligation</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>credit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>instant</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_GuaranteeObligationsCurrentCarryingValue">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>The current carrying amount of the liability for the freestanding or embedded guarantor's obligations under the guarantee or each group of similar guarantees.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 460<br> -SubTopic 10<br> -Section 50<br> -Paragraph 4<br> -Subparagraph (c)<br> -URI https://asc.fasb.org/extlink&amp;oid=124440162&amp;loc=d3e12069-110248<br></p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_GuaranteeObligationsCurrentCarryingValue</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>credit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>instant</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_OtherCommitmentsLineItems">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>Line items represent financial concepts included in a table. These concepts are used to disclose reportable information associated with domain members defined in one or many axes to the table.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_OtherCommitmentsLineItems</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:stringItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_srt_RangeAxis=srt_MinimumMember">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Details</a><div><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">srt_RangeAxis=srt_MinimumMember</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td></td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_srt_RangeAxis=srt_MaximumMember">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Details</a><div><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">srt_RangeAxis=srt_MaximumMember</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td></td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_OtherCommitmentsAxis=iosp_AdditionalCostToCompleteWipMember">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Details</a><div><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_OtherCommitmentsAxis=iosp_AdditionalCostToCompleteWipMember</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td></td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_FiniteLivedIntangibleAssetsByMajorClassAxis=us-gaap_ComputerSoftwareIntangibleAssetMember">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Details</a><div><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_FiniteLivedIntangibleAssetsByMajorClassAxis=us-gaap_ComputerSoftwareIntangibleAssetMember</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td></td>
</tr>
</table></div>
</div></td></tr>
</table>
</div>
</body>
</html>
</TEXT>
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<DESCRIPTION>IDEA: XBRL DOCUMENT
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<html>
<head>
<title></title>
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<span style="display: none;">v3.22.4</span><table class="report" border="0" cellspacing="2" id="idm139879790234176">
<tr>
<th class="tl" colspan="1" rowspan="2"><div style="width: 200px;"><strong>Stockholders' Equity - Stockholder's Equity (Detail) - shares<br></strong></div></th>
<th class="th" colspan="3">12 Months Ended</th>
</tr>
<tr>
<th class="th"><div>Dec. 31, 2022</div></th>
<th class="th"><div>Dec. 31, 2021</div></th>
<th class="th"><div>Dec. 31, 2020</div></th>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_EquityAbstract', window );"><strong>Equity [Abstract]</strong></a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_CommonStockSharesIssued', window );">Common Stock, Beginning balance</a></td>
<td class="nump">29,554,500<span></span>
</td>
<td class="nump">29,554,500<span></span>
</td>
<td class="nump">29,554,500<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_StockIssuedDuringPeriodSharesShareBasedCompensationGross', window );">Exercise of options, Common Stock</a></td>
<td class="text"> <span></span>
</td>
<td class="text"> <span></span>
</td>
<td class="text"> <span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_StockRepurchasedDuringPeriodShares', window );">Stock purchases, Common Stock</a></td>
<td class="text"> <span></span>
</td>
<td class="text"> <span></span>
</td>
<td class="text"> <span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_CommonStockSharesIssued', window );">Common Stock, Ending balance</a></td>
<td class="nump">29,554,500<span></span>
</td>
<td class="nump">29,554,500<span></span>
</td>
<td class="nump">29,554,500<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_TreasuryStockShares', window );">Treasury Stock, Beginning balance</a></td>
<td class="nump">4,780,806<span></span>
</td>
<td class="nump">4,959,000<span></span>
</td>
<td class="nump">5,047,000<span></span>
</td>
</tr>
<tr class="re">
<td class="pl custom" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_iosp_TreasuryStockIssuedDuringPeriodSharesShareBasedCompensationGross', window );">Exercise of options, Treasury Stock</a></td>
<td class="num">(55,000)<span></span>
</td>
<td class="num">(185,000)<span></span>
</td>
<td class="num">(109,000)<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_TreasuryStockSharesAcquired', window );">Stock purchases, Treasury Stock</a></td>
<td class="nump">63,000<span></span>
</td>
<td class="nump">7,000<span></span>
</td>
<td class="nump">21,000<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_TreasuryStockShares', window );">Ending balance, Treasury Stock</a></td>
<td class="nump">4,788,966<span></span>
</td>
<td class="nump">4,780,806<span></span>
</td>
<td class="nump">4,959,000<span></span>
</td>
</tr>
</table>
<div style="display: none;">
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_iosp_TreasuryStockIssuedDuringPeriodSharesShareBasedCompensationGross">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>Treasury Stock Issued During Period Shares Share Based Compensation Gross</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">iosp_TreasuryStockIssuedDuringPeriodSharesShareBasedCompensationGross</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>iosp_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:sharesItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_CommonStockSharesIssued">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>Total number of common shares of an entity that have been sold or granted to shareholders (includes common shares that were issued, repurchased and remain in the treasury). These shares represent capital invested by the firm's shareholders and owners, and may be all or only a portion of the number of shares authorized. Shares issued include shares outstanding and shares held in the treasury.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 210<br> -SubTopic 10<br> -Section S99<br> -Paragraph 1<br> -Subparagraph (SX 210.5-02(29))<br> -URI https://asc.fasb.org/extlink&amp;oid=120391452&amp;loc=d3e13212-122682<br></p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_CommonStockSharesIssued</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:sharesItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>instant</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_EquityAbstract">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- References</a><div><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_EquityAbstract</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:stringItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_StockIssuedDuringPeriodSharesShareBasedCompensationGross">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>Number, before forfeiture, of shares issued under share-based payment arrangement. Excludes employee stock ownership plan (ESOP).</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_StockIssuedDuringPeriodSharesShareBasedCompensationGross</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:sharesItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_StockRepurchasedDuringPeriodShares">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>Number of shares that have been repurchased during the period and have not been retired and are not held in treasury. Some state laws may govern the circumstances under which an entity may acquire its own stock and prescribe the accounting treatment therefore. This element is used when state law does not recognize treasury stock.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 505<br> -SubTopic 10<br> -Section 50<br> -Paragraph 2<br> -URI https://asc.fasb.org/extlink&amp;oid=126973232&amp;loc=d3e21463-112644<br><br>Reference 2: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 210<br> -SubTopic 10<br> -Section S99<br> -Paragraph 1<br> -Subparagraph (SX 210.5-02(29))<br> -URI https://asc.fasb.org/extlink&amp;oid=120391452&amp;loc=d3e13212-122682<br><br>Reference 3: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 505<br> -SubTopic 10<br> -Section S99<br> -Paragraph 1<br> -Subparagraph (SX 210.3-04)<br> -URI https://asc.fasb.org/extlink&amp;oid=120397183&amp;loc=d3e187085-122770<br><br>Reference 4: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 210<br> -SubTopic 10<br> -Section S99<br> -Paragraph 1<br> -Subparagraph (SX 210.5-02(28))<br> -URI https://asc.fasb.org/extlink&amp;oid=120391452&amp;loc=d3e13212-122682<br></p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_StockRepurchasedDuringPeriodShares</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:sharesItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_TreasuryStockShares">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>Number of common and preferred shares that were previously issued and that were repurchased by the issuing entity and held in treasury on the financial statement date. This stock has no voting rights and receives no dividends.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 210<br> -SubTopic 10<br> -Section S99<br> -Paragraph 1<br> -Subparagraph (SX 210.5-02.29,30)<br> -URI https://asc.fasb.org/extlink&amp;oid=120391452&amp;loc=d3e13212-122682<br><br>Reference 2: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 505<br> -SubTopic 30<br> -Section 45<br> -Paragraph 1<br> -URI https://asc.fasb.org/extlink&amp;oid=6405813&amp;loc=d3e23239-112655<br></p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_TreasuryStockShares</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:sharesItemType</td>
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<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>instant</td>
</tr>
</table></div>
</div></td></tr>
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<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_TreasuryStockSharesAcquired">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>Number of shares that have been repurchased during the period and are being held in treasury.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 505<br> -SubTopic 10<br> -Section 50<br> -Paragraph 2<br> -URI https://asc.fasb.org/extlink&amp;oid=126973232&amp;loc=d3e21463-112644<br><br>Reference 2: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 505<br> -SubTopic 10<br> -Section S99<br> -Paragraph 1<br> -Subparagraph (SX 210.3-04)<br> -URI https://asc.fasb.org/extlink&amp;oid=120397183&amp;loc=d3e187085-122770<br><br>Reference 3: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 210<br> -SubTopic 10<br> -Section S99<br> -Paragraph 1<br> -Subparagraph (SX 210.5-02(29))<br> -URI https://asc.fasb.org/extlink&amp;oid=120391452&amp;loc=d3e13212-122682<br></p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_TreasuryStockSharesAcquired</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
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<td><strong> Data Type:</strong></td>
<td>xbrli:sharesItemType</td>
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<td><strong> Balance Type:</strong></td>
<td>na</td>
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<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
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<span style="display: none;">v3.22.4</span><table class="report" border="0" cellspacing="2" id="idm139879872659088">
<tr>
<th class="tl" colspan="1" rowspan="1"><div style="width: 200px;"><strong>Stockholders' Equity - Additional Information (Detail) - shares<br></strong></div></th>
<th class="th"><div>Dec. 31, 2022</div></th>
<th class="th"><div>Dec. 31, 2021</div></th>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_EquityAbstract', window );"><strong>Equity [Abstract]</strong></a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_CommonStockSharesAuthorized', window );">Common stock, shares authorized</a></td>
<td class="nump">40,000,000<span></span>
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<td class="nump">40,000,000<span></span>
</td>
</tr>
</table>
<div style="display: none;">
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_CommonStockSharesAuthorized">
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<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>The maximum number of common shares permitted to be issued by an entity's charter and bylaws.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 210<br> -SubTopic 10<br> -Section S99<br> -Paragraph 1<br> -Subparagraph (SX 210.5-02(29))<br> -URI https://asc.fasb.org/extlink&amp;oid=120391452&amp;loc=d3e13212-122682<br></p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_CommonStockSharesAuthorized</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
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<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:sharesItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>instant</td>
</tr>
</table></div>
</div></td></tr>
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<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- References</a><div><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_EquityAbstract</td>
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<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
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<td><strong> Data Type:</strong></td>
<td>xbrli:stringItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
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<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
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<head>
<title></title>
<link rel="stylesheet" type="text/css" href="include/report.css">
<script type="text/javascript" src="Show.js">/* Do Not Remove This Comment */</script><script type="text/javascript">
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<span style="display: none;">v3.22.4</span><table class="report" border="0" cellspacing="2" id="idm139879786832256">
<tr>
<th class="tl" colspan="1" rowspan="2"><div style="width: 200px;"><strong>Share-Based Compensation Plans - Additional Information (Detail)<br> $ / shares in Units, $ in Millions</strong></div></th>
<th class="th" colspan="1">3 Months Ended</th>
<th class="th" colspan="3">12 Months Ended</th>
</tr>
<tr>
<th class="th">
<div>Dec. 31, 2020 </div>
<div>USD ($) </div>
<div>Employees </div>
<div>Employee</div>
</th>
<th class="th">
<div>Dec. 31, 2022 </div>
<div>USD ($) </div>
<div>Stock_Plan </div>
<div>$ / shares </div>
<div>shares</div>
</th>
<th class="th">
<div>Dec. 31, 2021 </div>
<div>USD ($) </div>
<div>$ / shares</div>
</th>
<th class="th">
<div>Dec. 31, 2020 </div>
<div>USD ($) </div>
<div>$ / shares</div>
</th>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardLineItems', window );"><strong>Share-based Compensation Arrangement by Share-based Payment Award [Line Items]</strong></a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_ShareBasedCompensation', window );">Stock option compensation</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">$ 6.7<span></span>
</td>
<td class="nump">$ 4.4<span></span>
</td>
<td class="nump">$ 5.8<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_EmployeeServiceShareBasedCompensationNonvestedAwardsTotalCompensationCostNotYetRecognizedStockOptions', window );">Total compensation cost related to non-vested stock options not yet recognized</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">$ 23.1<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_EmployeeServiceShareBasedCompensationNonvestedAwardsTotalCompensationCostNotYetRecognizedPeriodForRecognition1', window );">Expected compensation cost recognized over the weighted-average period</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">1 year 10 months 24 days<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_AccruedLiabilitiesCurrent', window );">Accrued liabilities</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">$ 202.9<span></span>
</td>
<td class="nump">166.5<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_AllocatedShareBasedCompensationExpenseNetOfTax', window );">Share-Based Payment Arrangement, Expense, after Tax</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">$ 0.7<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="rh">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_AwardTypeAxis=us-gaap_EmployeeStockOptionMember', window );">Stock Options Plan [Member]</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardLineItems', window );"><strong>Share-based Compensation Arrangement by Share-based Payment Award [Line Items]</strong></a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardAwardVestingPeriod1', window );">Range of stock vesting period</a></td>
<td class="text">2 years<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_SharebasedCompensationArrangementBySharebasedPaymentAwardExpirationPeriod', window );">Expiration term for stock granted</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">10 years<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardNumberOfSharesAvailableForGrant', window );">Aggregate number of shares of common stock reserved for issuance which can be granted | shares</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">2,550,000<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl custom" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_iosp_NumberOfStockOptionPlan', window );">Number of stock option plans | Stock_Plan</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">2<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_ShareBasedCompensation', window );">Stock option compensation</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">$ 6.7<span></span>
</td>
<td class="nump">4.4<span></span>
</td>
<td class="nump">5.8<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_EmployeeServiceShareBasedCompensationTaxBenefitFromCompensationExpense', window );">Current tax benefit related to stock option compensation</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">1.3<span></span>
</td>
<td class="nump">1.6<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardPlanModificationIncrementalCompensationCost', window );">Share-based Goods and Nonemployee Services Transaction, Modification of Terms, Incremental Compensation Cost</a></td>
<td class="nump">$ 2.4<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardPlanModificationNumberOfEmployeesAffected', window );">Number of Grantees Affected | Employee</a></td>
<td class="nump">14<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_SharebasedCompensationArrangementBySharebasedPaymentAwardOptionsVestedWeightedAverageGrantDateFairValue', window );">Share-Based Compensation Arrangement by Share-Based Payment Award, Options, Vested, Weighted Average Grant Date Fair Value | $ / shares</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">$ 72.7<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="rh">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_AwardTypeAxis=us-gaap_EmployeeStockOptionMember', window );">Stock Options Plan [Member] | Minimum [Member]</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardLineItems', window );"><strong>Share-based Compensation Arrangement by Share-based Payment Award [Line Items]</strong></a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardAwardVestingPeriod1', window );">Range of stock vesting period</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">2 years<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="rh">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_AwardTypeAxis=us-gaap_EmployeeStockOptionMember', window );">Stock Options Plan [Member] | Maximum [Member]</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardLineItems', window );"><strong>Share-based Compensation Arrangement by Share-based Payment Award [Line Items]</strong></a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardAwardVestingPeriod1', window );">Range of stock vesting period</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">5 years<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="rh">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_AwardTypeAxis=iosp_StockEquivalentUnitsMember', window );">Stock Equivalent Units [Member]</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardLineItems', window );"><strong>Share-based Compensation Arrangement by Share-based Payment Award [Line Items]</strong></a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardAwardVestingPeriod1', window );">Range of stock vesting period</a></td>
<td class="text">2 years<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_SharebasedCompensationArrangementBySharebasedPaymentAwardExpirationPeriod', window );">Expiration term for stock granted</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">10 years<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsExercisesInPeriodTotalIntrinsicValue', window );">Total intrinsic value exercised</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">$ 18.1<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_AccruedLiabilitiesCurrent', window );">Accrued liabilities</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">26.4<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_AllocatedShareBasedCompensationExpense', window );">Compensation cost</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">$ 24.2<span></span>
</td>
<td class="nump">$ 3.1<span></span>
</td>
<td class="nump">$ 1.9<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardPlanModificationNumberOfEmployeesAffected', window );">Number of Grantees Affected | Employees</a></td>
<td class="nump">61<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_SharebasedCompensationArrangementBySharebasedPaymentAwardOptionsVestedWeightedAverageGrantDateFairValue', window );">Share-Based Compensation Arrangement by Share-Based Payment Award, Options, Vested, Weighted Average Grant Date Fair Value | $ / shares</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">$ 60.2<span></span>
</td>
<td class="nump">$ 84.8<span></span>
</td>
<td class="nump">$ 72.4<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingIntrinsicValue', window );">Total intrinsic value of options outstanding</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">$ 71.5<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_SharebasedCompensationArrangementBySharebasedPaymentAwardOptionsExercisableIntrinsicValue1', window );">Share-Based Compensation Arrangement by Share-Based Payment Award, Options, Exercisable, Intrinsic Value</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">9.7<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_ProceedsFromStockOptionsExercised', window );">ProceedsFromStockOptionsExercised</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">15.0<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_SharebasedCompensationArrangementBySharebasedPaymentAwardOptionsVestedInPeriodFairValue1', window );">Share-Based Compensation Arrangement by Share-Based Payment Award, Options, Vested in Period, Fair Value</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">$ 13.0<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="rh">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_AwardTypeAxis=iosp_StockEquivalentUnitsMember', window );">Stock Equivalent Units [Member] | Minimum [Member]</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardLineItems', window );"><strong>Share-based Compensation Arrangement by Share-based Payment Award [Line Items]</strong></a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardAwardVestingPeriod1', window );">Range of stock vesting period</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">6 months<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="rh">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_AwardTypeAxis=iosp_StockEquivalentUnitsMember', window );">Stock Equivalent Units [Member] | Maximum [Member]</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardLineItems', window );"><strong>Share-based Compensation Arrangement by Share-based Payment Award [Line Items]</strong></a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardAwardVestingPeriod1', window );">Range of stock vesting period</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">5 years<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
</table>
<div style="display: none;">
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_iosp_NumberOfStockOptionPlan">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>Number Of Stock Option Plan</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">iosp_NumberOfStockOptionPlan</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>iosp_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:integerItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_AccruedLiabilitiesCurrent">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>Carrying value as of the balance sheet date of obligations incurred and payable, pertaining to costs that are statutory in nature, are incurred on contractual obligations, or accumulate over time and for which invoices have not yet been received or will not be rendered. Examples include taxes, interest, rent and utilities. Used to reflect the current portion of the liabilities (due within one year or within the normal operating cycle if longer).</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 210<br> -SubTopic 10<br> -Section S99<br> -Paragraph 1<br> -Subparagraph (SX 210.5-02.20)<br> -URI https://asc.fasb.org/extlink&amp;oid=120391452&amp;loc=d3e13212-122682<br></p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_AccruedLiabilitiesCurrent</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>credit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>instant</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_AllocatedShareBasedCompensationExpense">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>Amount of expense for award under share-based payment arrangement. Excludes amount capitalized.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 718<br> -SubTopic 10<br> -Section 50<br> -Paragraph 2<br> -Subparagraph (h)(1)(i)<br> -URI https://asc.fasb.org/extlink&amp;oid=128089324&amp;loc=d3e5070-113901<br></p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_AllocatedShareBasedCompensationExpense</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>debit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_AllocatedShareBasedCompensationExpenseNetOfTax">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>Amount, after tax, of expense for award under share-based payment arrangement.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_AllocatedShareBasedCompensationExpenseNetOfTax</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>debit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_EmployeeServiceShareBasedCompensationNonvestedAwardsTotalCompensationCostNotYetRecognizedPeriodForRecognition1">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>Weighted-average period over which cost not yet recognized is expected to be recognized for award under share-based payment arrangement, in 'PnYnMnDTnHnMnS' format, for example, 'P1Y5M13D' represents reported fact of one year, five months, and thirteen days.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 718<br> -SubTopic 10<br> -Section 50<br> -Paragraph 2<br> -Subparagraph (i)<br> -URI https://asc.fasb.org/extlink&amp;oid=128089324&amp;loc=d3e5070-113901<br></p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_EmployeeServiceShareBasedCompensationNonvestedAwardsTotalCompensationCostNotYetRecognizedPeriodForRecognition1</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:durationItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_EmployeeServiceShareBasedCompensationNonvestedAwardsTotalCompensationCostNotYetRecognizedStockOptions">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>Amount of cost to be recognized for option under share-based payment arrangement.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 718<br> -SubTopic 10<br> -Section 50<br> -Paragraph 2<br> -Subparagraph (i)<br> -URI https://asc.fasb.org/extlink&amp;oid=128089324&amp;loc=d3e5070-113901<br></p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_EmployeeServiceShareBasedCompensationNonvestedAwardsTotalCompensationCostNotYetRecognizedStockOptions</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>debit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>instant</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_EmployeeServiceShareBasedCompensationTaxBenefitFromCompensationExpense">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>Amount of tax benefit for recognition of expense of award under share-based payment arrangement.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 718<br> -SubTopic 10<br> -Section 50<br> -Paragraph 2<br> -Subparagraph (h)(1)(i)<br> -URI https://asc.fasb.org/extlink&amp;oid=128089324&amp;loc=d3e5070-113901<br></p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_EmployeeServiceShareBasedCompensationTaxBenefitFromCompensationExpense</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>credit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_ProceedsFromStockOptionsExercised">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>Amount of cash inflow from exercise of option under share-based payment arrangement.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 718<br> -SubTopic 10<br> -Section 50<br> -Paragraph 2A<br> -Subparagraph (a)<br> -URI https://asc.fasb.org/extlink&amp;oid=128089324&amp;loc=SL79508275-113901<br><br>Reference 2: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 230<br> -SubTopic 10<br> -Section 45<br> -Paragraph 14<br> -Subparagraph (a)<br> -URI https://asc.fasb.org/extlink&amp;oid=126954810&amp;loc=d3e3255-108585<br></p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_ProceedsFromStockOptionsExercised</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>debit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_ShareBasedCompensation">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>Amount of noncash expense for share-based payment arrangement.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 230<br> -SubTopic 10<br> -Section 45<br> -Paragraph 28<br> -Subparagraph (a)<br> -URI https://asc.fasb.org/extlink&amp;oid=126954810&amp;loc=d3e3602-108585<br></p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_ShareBasedCompensation</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>debit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardAwardVestingPeriod1">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>Period over which grantee's right to exercise award under share-based payment arrangement is no longer contingent on satisfaction of service or performance condition, in 'PnYnMnDTnHnMnS' format, for example, 'P1Y5M13D' represents reported fact of one year, five months, and thirteen days. Includes, but is not limited to, combination of market, performance or service condition.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://www.xbrl.org/2003/role/exampleRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 718<br> -SubTopic 10<br> -Section 50<br> -Paragraph 2<br> -Subparagraph (a)(1)<br> -URI https://asc.fasb.org/extlink&amp;oid=128089324&amp;loc=d3e5070-113901<br></p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardAwardVestingPeriod1</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:durationItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardLineItems">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>Line items represent financial concepts included in a table. These concepts are used to disclose reportable information associated with domain members defined in one or many axes to the table.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardLineItems</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:stringItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardNumberOfSharesAvailableForGrant">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>The difference between the maximum number of shares (or other type of equity) authorized for issuance under the plan (including the effects of amendments and adjustments), and the sum of: 1) the number of shares (or other type of equity) already issued upon exercise of options or other equity-based awards under the plan; and 2) shares (or other type of equity) reserved for issuance on granting of outstanding awards, net of cancellations and forfeitures, if applicable.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 718<br> -SubTopic 10<br> -Section 50<br> -Paragraph 2<br> -URI https://asc.fasb.org/extlink&amp;oid=128089324&amp;loc=d3e5070-113901<br></p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardNumberOfSharesAvailableForGrant</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:sharesItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>instant</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsExercisesInPeriodTotalIntrinsicValue">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>Amount of accumulated difference between fair value of underlying shares on dates of exercise and exercise price on options exercised (or share units converted) into shares.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 718<br> -SubTopic 10<br> -Section 50<br> -Paragraph 2<br> -Subparagraph (d)(2)<br> -URI https://asc.fasb.org/extlink&amp;oid=128089324&amp;loc=d3e5070-113901<br></p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsExercisesInPeriodTotalIntrinsicValue</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>debit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingIntrinsicValue">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>Amount by which the current fair value of the underlying stock exceeds the exercise price of options outstanding.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 718<br> -SubTopic 10<br> -Section 50<br> -Paragraph 2<br> -URI https://asc.fasb.org/extlink&amp;oid=128089324&amp;loc=d3e5070-113901<br></p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingIntrinsicValue</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>debit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>instant</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardPlanModificationIncrementalCompensationCost">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>An excess of the fair value of the modified award over the fair value of the award immediately before the modification.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 718<br> -SubTopic 10<br> -Section 50<br> -Paragraph 2<br> -Subparagraph (h)(2)(iii)<br> -URI https://asc.fasb.org/extlink&amp;oid=128089324&amp;loc=d3e5070-113901<br></p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardPlanModificationIncrementalCompensationCost</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>debit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardPlanModificationNumberOfEmployeesAffected">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>Number of grantees affected by modification of award under share-based payment arrangement.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 718<br> -SubTopic 10<br> -Section 50<br> -Paragraph 2<br> -Subparagraph (h)(2)(ii)<br> -URI https://asc.fasb.org/extlink&amp;oid=128089324&amp;loc=d3e5070-113901<br></p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardPlanModificationNumberOfEmployeesAffected</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:integerItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_SharebasedCompensationArrangementBySharebasedPaymentAwardExpirationPeriod">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>Period from grant date that an equity-based award expires, in 'PnYnMnDTnHnMnS' format, for example, 'P1Y5M13D' represents the reported fact of one year, five months, and thirteen days.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://www.xbrl.org/2003/role/exampleRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 718<br> -SubTopic 10<br> -Section 50<br> -Paragraph 2<br> -Subparagraph (a)(2)<br> -URI https://asc.fasb.org/extlink&amp;oid=128089324&amp;loc=d3e5070-113901<br></p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_SharebasedCompensationArrangementBySharebasedPaymentAwardExpirationPeriod</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:durationItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_SharebasedCompensationArrangementBySharebasedPaymentAwardOptionsExercisableIntrinsicValue1">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>Amount of difference between fair value of the underlying shares reserved for issuance and exercise price of vested portions of options outstanding and currently exercisable.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 718<br> -SubTopic 10<br> -Section 50<br> -Paragraph 2<br> -URI https://asc.fasb.org/extlink&amp;oid=128089324&amp;loc=d3e5070-113901<br></p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_SharebasedCompensationArrangementBySharebasedPaymentAwardOptionsExercisableIntrinsicValue1</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>debit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>instant</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_SharebasedCompensationArrangementBySharebasedPaymentAwardOptionsVestedInPeriodFairValue1">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>Fair value of options vested. Excludes equity instruments other than options, for example, but not limited to, share units, stock appreciation rights, restricted stock.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 718<br> -SubTopic 10<br> -Section 50<br> -Paragraph 2<br> -Subparagraph (d)(2)<br> -URI https://asc.fasb.org/extlink&amp;oid=128089324&amp;loc=d3e5070-113901<br></p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_SharebasedCompensationArrangementBySharebasedPaymentAwardOptionsVestedInPeriodFairValue1</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>credit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_SharebasedCompensationArrangementBySharebasedPaymentAwardOptionsVestedWeightedAverageGrantDateFairValue">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>Weighted average grant-date fair value of options vested.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_SharebasedCompensationArrangementBySharebasedPaymentAwardOptionsVestedWeightedAverageGrantDateFairValue</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>dtr-types:perShareItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_AwardTypeAxis=us-gaap_EmployeeStockOptionMember">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Details</a><div><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_AwardTypeAxis=us-gaap_EmployeeStockOptionMember</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td></td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_srt_RangeAxis=srt_MinimumMember">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Details</a><div><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">srt_RangeAxis=srt_MinimumMember</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td></td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_srt_RangeAxis=srt_MaximumMember">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Details</a><div><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">srt_RangeAxis=srt_MaximumMember</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td></td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_AwardTypeAxis=iosp_StockEquivalentUnitsMember">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Details</a><div><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_AwardTypeAxis=iosp_StockEquivalentUnitsMember</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td></td>
</tr>
</table></div>
</div></td></tr>
</table>
</div>
</body>
</html>
</TEXT>
</DOCUMENT>
<DOCUMENT>
<TYPE>XML
<SEQUENCE>108
<FILENAME>R94.htm
<DESCRIPTION>IDEA: XBRL DOCUMENT
<TEXT>
<html>
<head>
<title></title>
<link rel="stylesheet" type="text/css" href="include/report.css">
<script type="text/javascript" src="Show.js">/* Do Not Remove This Comment */</script><script type="text/javascript">
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							} else { e.nextSibling.style.display='none'; }
							}</script>
</head>
<body>
<span style="display: none;">v3.22.4</span><table class="report" border="0" cellspacing="2" id="idm139879790141600">
<tr>
<th class="tl" colspan="1" rowspan="2"><div style="width: 200px;"><strong>Share-Based Compensation Plans - Assumptions Used to Determine Grant-Date Fair Value of Options (Detail) - Black-Scholes Model [Member]<br></strong></div></th>
<th class="th" colspan="3">12 Months Ended</th>
</tr>
<tr>
<th class="th"><div>Dec. 31, 2022</div></th>
<th class="th"><div>Dec. 31, 2021</div></th>
<th class="th"><div>Dec. 31, 2020</div></th>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardLineItems', window );"><strong>Share-based Compensation Arrangement by Share-based Payment Award [Line Items]</strong></a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardFairValueAssumptionsExpectedDividendRate', window );">Dividend yield</a></td>
<td class="nump">1.27%<span></span>
</td>
<td class="nump">1.17%<span></span>
</td>
<td class="nump">1.15%<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_SharebasedCompensationArrangementBySharebasedPaymentAwardFairValueAssumptionsExpectedTerm1', window );">Expected life</a></td>
<td class="text">5 years<span></span>
</td>
<td class="text">5 years<span></span>
</td>
<td class="text">5 years<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardFairValueAssumptionsExpectedVolatilityRate', window );">Volatility</a></td>
<td class="nump">39.80%<span></span>
</td>
<td class="nump">40.20%<span></span>
</td>
<td class="nump">27.40%<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardFairValueAssumptionsRiskFreeInterestRate', window );">Risk free interest rate</a></td>
<td class="nump">2.90%<span></span>
</td>
<td class="nump">0.45%<span></span>
</td>
<td class="nump">1.10%<span></span>
</td>
</tr>
</table>
<div style="display: none;">
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardFairValueAssumptionsExpectedDividendRate">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>The estimated dividend rate (a percentage of the share price) to be paid (expected dividends) to holders of the underlying shares over the option's term.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 718<br> -SubTopic 10<br> -Section 50<br> -Paragraph 2<br> -Subparagraph (f)(2)(iii)<br> -URI https://asc.fasb.org/extlink&amp;oid=128089324&amp;loc=d3e5070-113901<br></p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardFairValueAssumptionsExpectedDividendRate</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>dtr-types:percentItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardFairValueAssumptionsExpectedVolatilityRate">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>The estimated measure of the percentage by which a share price is expected to fluctuate during a period. Volatility also may be defined as a probability-weighted measure of the dispersion of returns about the mean. The volatility of a share price is the standard deviation of the continuously compounded rates of return on the share over a specified period. That is the same as the standard deviation of the differences in the natural logarithms of the stock prices plus dividends, if any, over the period.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 718<br> -SubTopic 10<br> -Section 50<br> -Paragraph 2<br> -Subparagraph (f)(2)(ii)<br> -URI https://asc.fasb.org/extlink&amp;oid=128089324&amp;loc=d3e5070-113901<br></p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardFairValueAssumptionsExpectedVolatilityRate</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>dtr-types:percentItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardFairValueAssumptionsRiskFreeInterestRate">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>The risk-free interest rate assumption that is used in valuing an option on its own shares.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 718<br> -SubTopic 10<br> -Section 50<br> -Paragraph 2<br> -Subparagraph (f)(2)(iv)<br> -URI https://asc.fasb.org/extlink&amp;oid=128089324&amp;loc=d3e5070-113901<br></p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardFairValueAssumptionsRiskFreeInterestRate</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>dtr-types:percentItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardLineItems">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>Line items represent financial concepts included in a table. These concepts are used to disclose reportable information associated with domain members defined in one or many axes to the table.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardLineItems</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:stringItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_SharebasedCompensationArrangementBySharebasedPaymentAwardFairValueAssumptionsExpectedTerm1">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>Expected term of award under share-based payment arrangement, in 'PnYnMnDTnHnMnS' format, for example, 'P1Y5M13D' represents reported fact of one year, five months, and thirteen days.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 718<br> -SubTopic 10<br> -Section 50<br> -Paragraph 2<br> -Subparagraph (f)(2)(i)<br> -URI https://asc.fasb.org/extlink&amp;oid=128089324&amp;loc=d3e5070-113901<br></p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_SharebasedCompensationArrangementBySharebasedPaymentAwardFairValueAssumptionsExpectedTerm1</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:durationItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_ValuationTechniqueAxis=iosp_BlackScholesModelMember">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Details</a><div><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_ValuationTechniqueAxis=iosp_BlackScholesModelMember</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td></td>
</tr>
</table></div>
</div></td></tr>
</table>
</div>
</body>
</html>
</TEXT>
</DOCUMENT>
<DOCUMENT>
<TYPE>XML
<SEQUENCE>109
<FILENAME>R95.htm
<DESCRIPTION>IDEA: XBRL DOCUMENT
<TEXT>
<html>
<head>
<title></title>
<link rel="stylesheet" type="text/css" href="include/report.css">
<script type="text/javascript" src="Show.js">/* Do Not Remove This Comment */</script><script type="text/javascript">
							function toggleNextSibling (e) {
							if (e.nextSibling.style.display=='none') {
							e.nextSibling.style.display='block';
							} else { e.nextSibling.style.display='none'; }
							}</script>
</head>
<body>
<span style="display: none;">v3.22.4</span><table class="report" border="0" cellspacing="2" id="idm139879784802432">
<tr>
<th class="tl" colspan="1" rowspan="2"><div style="width: 200px;"><strong>Share-Based Compensation Plans - Summary of Transactions of The Share Based Compensation Plans (Detail)<br></strong></div></th>
<th class="th" colspan="1">12 Months Ended</th>
</tr>
<tr><th class="th">
<div>Dec. 31, 2022 </div>
<div>$ / shares </div>
<div>shares</div>
</th></tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardLineItems', window );"><strong>Share-based Compensation Arrangement by Share-based Payment Award [Line Items]</strong></a></td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsGrantsInPeriodGross', window );">Number of shares, Granted | shares</a></td>
<td class="nump">332,009<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_StockIssuedDuringPeriodSharesStockOptionsExercised', window );">Number of shares, Exercised | shares</a></td>
<td class="num">(203,788)<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingNumber', window );">Outstanding at December&#160;31, 2021 | shares</a></td>
<td class="nump">813,971<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsForfeituresInPeriod', window );">Number of shares, Forfeited | shares</a></td>
<td class="num">(77,674)<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingNumber', window );">Outstanding at December&#160;31, 2022 | shares</a></td>
<td class="nump">864,518<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsExercisableNumber', window );">Exercisable at December&#160;31, 2022 | shares</a></td>
<td class="nump">107,478<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingWeightedAverageExercisePrice', window );">Outstanding, Weighted Average Exercise Price, Beginning balance | $ / shares</a></td>
<td class="nump">$ 8<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_ShareBasedCompensationArrangementsByShareBasedPaymentAwardOptionsGrantsInPeriodWeightedAverageExercisePrice', window );">Granted, Weighted Average Exercise Price | $ / shares</a></td>
<td class="nump">40.9<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_ShareBasedCompensationArrangementsByShareBasedPaymentAwardOptionsExercisesInPeriodWeightedAverageExercisePrice', window );">Exercised, Weighted Average Exercise Price | $ / shares</a></td>
<td class="nump">12.4<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_ShareBasedCompensationArrangementsByShareBasedPaymentAwardOptionsForfeituresInPeriodWeightedAverageExercisePrice', window );">Forfeited, Weighted Average Exercise Price | $ / shares</a></td>
<td class="nump">2.1<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingWeightedAverageExercisePrice', window );">Outstanding, Weighted Average Exercise Price, Ending balance | $ / shares</a></td>
<td class="nump">20.1<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsExercisableWeightedAverageExercisePrice', window );">Weighted Average Exercise price , Exercisable | $ / shares</a></td>
<td class="nump">$ 12.6<span></span>
</td>
</tr>
<tr class="rh">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_AwardTypeAxis=us-gaap_EmployeeStockOptionMember', window );">Stock Options Plan [Member]</a></td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardLineItems', window );"><strong>Share-based Compensation Arrangement by Share-based Payment Award [Line Items]</strong></a></td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_SharebasedCompensationArrangementBySharebasedPaymentAwardOptionsNonvestedNumberOfShares', window );">Number of shares, Begining balance | shares</a></td>
<td class="nump">680,711<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsGrantsInPeriodGross', window );">Number of shares, Granted | shares</a></td>
<td class="nump">332,009<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_SharebasedCompensationArrangementBySharebasedPaymentAwardOptionsVestedNumberOfShares', window );">Number of shares, Vested | shares</a></td>
<td class="num">(178,886)<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_SharebasedCompensationArrangementBySharebasedPaymentAwardOptionsNonvestedOptionsForfeitedNumberOfShares', window );">Number of shares, Forfeited | shares</a></td>
<td class="num">(76,794)<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_SharebasedCompensationArrangementBySharebasedPaymentAwardOptionsNonvestedNumberOfShares', window );">Number of shares , Ending balance | shares</a></td>
<td class="nump">757,040<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_SharebasedCompensationArrangementBySharebasedPaymentAwardOptionsNonvestedWeightedAverageGrantDateFairValue', window );">Weighted Average Grant-Date Fair Value , Begining balance | $ / shares</a></td>
<td class="nump">$ 74.6<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsGrantsInPeriodWeightedAverageGrantDateFairValue', window );">Weighted Average Grant-Date Fair Value, Granted | $ / shares</a></td>
<td class="nump">60.2<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_SharebasedCompensationArrangementBySharebasedPaymentAwardOptionsVestedWeightedAverageGrantDateFairValue', window );">Weighted Average Grant-Date Fair Value, Vested | $ / shares</a></td>
<td class="nump">72.7<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_SharebasedCompensationArrangementBySharebasedPaymentAwardOptionsNonvestedOptionsForfeitedWeightedAverageGrantDateFairValue', window );">Weighted Average Grant-Date Fair Value, Forfeited | $ / shares</a></td>
<td class="nump">71.2<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_SharebasedCompensationArrangementBySharebasedPaymentAwardOptionsNonvestedWeightedAverageGrantDateFairValue', window );">Weighted Average Grant-Date Fair Value, Ending balance | $ / shares</a></td>
<td class="nump">$ 69<span></span>
</td>
</tr>
</table>
<div style="display: none;">
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardLineItems">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>Line items represent financial concepts included in a table. These concepts are used to disclose reportable information associated with domain members defined in one or many axes to the table.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardLineItems</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:stringItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsExercisableNumber">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>The number of shares into which fully or partially vested stock options outstanding as of the balance sheet date can be currently converted under the option plan.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 718<br> -SubTopic 10<br> -Section 50<br> -Paragraph 2<br> -Subparagraph (c)(1)(iii)<br> -URI https://asc.fasb.org/extlink&amp;oid=128089324&amp;loc=d3e5070-113901<br></p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsExercisableNumber</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:sharesItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>instant</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsExercisableWeightedAverageExercisePrice">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>The weighted-average price as of the balance sheet date at which grantees can acquire the shares reserved for issuance on vested portions of options outstanding and currently exercisable under the stock option plan.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 718<br> -SubTopic 10<br> -Section 50<br> -Paragraph 2<br> -Subparagraph (c)(1)(iii)<br> -URI https://asc.fasb.org/extlink&amp;oid=128089324&amp;loc=d3e5070-113901<br></p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsExercisableWeightedAverageExercisePrice</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>dtr-types:perShareItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>instant</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsForfeituresInPeriod">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>The number of shares under options that were cancelled during the reporting period as a result of occurrence of a terminating event specified in contractual agreements pertaining to the stock option plan.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 718<br> -SubTopic 10<br> -Section 50<br> -Paragraph 2<br> -Subparagraph (c)(1)(iv)(03)<br> -URI https://asc.fasb.org/extlink&amp;oid=128089324&amp;loc=d3e5070-113901<br></p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsForfeituresInPeriod</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:sharesItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsGrantsInPeriodGross">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>Gross number of share options (or share units) granted during the period.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 718<br> -SubTopic 10<br> -Section 50<br> -Paragraph 2<br> -Subparagraph (c)(1)(iv)(01)<br> -URI https://asc.fasb.org/extlink&amp;oid=128089324&amp;loc=d3e5070-113901<br></p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsGrantsInPeriodGross</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:sharesItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsGrantsInPeriodWeightedAverageGrantDateFairValue">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>The weighted average grant-date fair value of options granted during the reporting period as calculated by applying the disclosed option pricing methodology.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 718<br> -SubTopic 10<br> -Section 50<br> -Paragraph 2<br> -Subparagraph (d)(1)<br> -URI https://asc.fasb.org/extlink&amp;oid=128089324&amp;loc=d3e5070-113901<br></p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsGrantsInPeriodWeightedAverageGrantDateFairValue</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>dtr-types:perShareItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingNumber">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>Number of options outstanding, including both vested and non-vested options.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 718<br> -SubTopic 10<br> -Section 50<br> -Paragraph 2<br> -Subparagraph (c)(1)(ii)<br> -URI https://asc.fasb.org/extlink&amp;oid=128089324&amp;loc=d3e5070-113901<br><br>Reference 2: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 718<br> -SubTopic 10<br> -Section 50<br> -Paragraph 2<br> -Subparagraph (c)(1)(i)<br> -URI https://asc.fasb.org/extlink&amp;oid=128089324&amp;loc=d3e5070-113901<br></p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingNumber</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:sharesItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>instant</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingWeightedAverageExercisePrice">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>Weighted average price at which grantees can acquire the shares reserved for issuance under the stock option plan.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 718<br> -SubTopic 10<br> -Section 50<br> -Paragraph 2<br> -Subparagraph (c)(1)(ii)<br> -URI https://asc.fasb.org/extlink&amp;oid=128089324&amp;loc=d3e5070-113901<br><br>Reference 2: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 718<br> -SubTopic 10<br> -Section 50<br> -Paragraph 2<br> -Subparagraph (c)(1)(i)<br> -URI https://asc.fasb.org/extlink&amp;oid=128089324&amp;loc=d3e5070-113901<br></p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingWeightedAverageExercisePrice</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>dtr-types:perShareItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>instant</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_ShareBasedCompensationArrangementsByShareBasedPaymentAwardOptionsExercisesInPeriodWeightedAverageExercisePrice">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>Weighted average price at which option holders acquired shares when converting their stock options into shares.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 718<br> -SubTopic 10<br> -Section 50<br> -Paragraph 2<br> -Subparagraph (c)(1)(iv)(02)<br> -URI https://asc.fasb.org/extlink&amp;oid=128089324&amp;loc=d3e5070-113901<br></p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_ShareBasedCompensationArrangementsByShareBasedPaymentAwardOptionsExercisesInPeriodWeightedAverageExercisePrice</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>dtr-types:perShareItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_ShareBasedCompensationArrangementsByShareBasedPaymentAwardOptionsForfeituresInPeriodWeightedAverageExercisePrice">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>Weighted average price at which grantees could have acquired the underlying shares with respect to stock options that were terminated.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 718<br> -SubTopic 10<br> -Section 50<br> -Paragraph 2<br> -Subparagraph (c)(1)(iv)(03)<br> -URI https://asc.fasb.org/extlink&amp;oid=128089324&amp;loc=d3e5070-113901<br></p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_ShareBasedCompensationArrangementsByShareBasedPaymentAwardOptionsForfeituresInPeriodWeightedAverageExercisePrice</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>dtr-types:perShareItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_ShareBasedCompensationArrangementsByShareBasedPaymentAwardOptionsGrantsInPeriodWeightedAverageExercisePrice">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>Weighted average per share amount at which grantees can acquire shares of common stock by exercise of options.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 718<br> -SubTopic 10<br> -Section 50<br> -Paragraph 2<br> -Subparagraph (c)(1)(iv)(01)<br> -URI https://asc.fasb.org/extlink&amp;oid=128089324&amp;loc=d3e5070-113901<br></p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_ShareBasedCompensationArrangementsByShareBasedPaymentAwardOptionsGrantsInPeriodWeightedAverageExercisePrice</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>dtr-types:perShareItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_SharebasedCompensationArrangementBySharebasedPaymentAwardOptionsNonvestedNumberOfShares">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>Number of non-vested options outstanding.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_SharebasedCompensationArrangementBySharebasedPaymentAwardOptionsNonvestedNumberOfShares</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:sharesItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>instant</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_SharebasedCompensationArrangementBySharebasedPaymentAwardOptionsNonvestedOptionsForfeitedNumberOfShares">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>Number of non-vested options forfeited.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_SharebasedCompensationArrangementBySharebasedPaymentAwardOptionsNonvestedOptionsForfeitedNumberOfShares</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:sharesItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_SharebasedCompensationArrangementBySharebasedPaymentAwardOptionsNonvestedOptionsForfeitedWeightedAverageGrantDateFairValue">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>Weighted average grant-date fair value of non-vested options forfeited.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_SharebasedCompensationArrangementBySharebasedPaymentAwardOptionsNonvestedOptionsForfeitedWeightedAverageGrantDateFairValue</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>dtr-types:perShareItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_SharebasedCompensationArrangementBySharebasedPaymentAwardOptionsNonvestedWeightedAverageGrantDateFairValue">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>Weighted average grant-date fair value of non-vested options outstanding.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_SharebasedCompensationArrangementBySharebasedPaymentAwardOptionsNonvestedWeightedAverageGrantDateFairValue</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>dtr-types:perShareItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>instant</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_SharebasedCompensationArrangementBySharebasedPaymentAwardOptionsVestedNumberOfShares">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>Number of options vested.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_SharebasedCompensationArrangementBySharebasedPaymentAwardOptionsVestedNumberOfShares</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:sharesItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_SharebasedCompensationArrangementBySharebasedPaymentAwardOptionsVestedWeightedAverageGrantDateFairValue">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>Weighted average grant-date fair value of options vested.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_SharebasedCompensationArrangementBySharebasedPaymentAwardOptionsVestedWeightedAverageGrantDateFairValue</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>dtr-types:perShareItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_StockIssuedDuringPeriodSharesStockOptionsExercised">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>Number of share options (or share units) exercised during the current period.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 718<br> -SubTopic 10<br> -Section 50<br> -Paragraph 2<br> -Subparagraph (c)(1)(iv)(02)<br> -URI https://asc.fasb.org/extlink&amp;oid=128089324&amp;loc=d3e5070-113901<br><br>Reference 2: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 505<br> -SubTopic 10<br> -Section S99<br> -Paragraph 1<br> -Subparagraph (SX 210.3-04)<br> -URI https://asc.fasb.org/extlink&amp;oid=120397183&amp;loc=d3e187085-122770<br><br>Reference 3: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 210<br> -SubTopic 10<br> -Section S99<br> -Paragraph 1<br> -Subparagraph (SX 210.5-02(28))<br> -URI https://asc.fasb.org/extlink&amp;oid=120391452&amp;loc=d3e13212-122682<br><br>Reference 4: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 210<br> -SubTopic 10<br> -Section S99<br> -Paragraph 1<br> -Subparagraph (SX 210.5-02(29))<br> -URI https://asc.fasb.org/extlink&amp;oid=120391452&amp;loc=d3e13212-122682<br><br>Reference 5: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 505<br> -SubTopic 10<br> -Section 50<br> -Paragraph 2<br> -URI https://asc.fasb.org/extlink&amp;oid=126973232&amp;loc=d3e21463-112644<br></p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_StockIssuedDuringPeriodSharesStockOptionsExercised</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:sharesItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_AwardTypeAxis=us-gaap_EmployeeStockOptionMember">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Details</a><div><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_AwardTypeAxis=us-gaap_EmployeeStockOptionMember</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td></td>
</tr>
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<span style="display: none;">v3.22.4</span><table class="report" border="0" cellspacing="2" id="idm139879786377088">
<tr>
<th class="tl" colspan="1" rowspan="2"><div style="width: 200px;"><strong>Reclassifications out of Accumulated Other Comprehensive Loss - Summary of Reclassifications out of Accumulated Other Comprehensive Loss (Detail) - USD ($)<br> $ in Millions</strong></div></th>
<th class="th" colspan="2">12 Months Ended</th>
</tr>
<tr>
<th class="th"><div>Dec. 31, 2022</div></th>
<th class="th"><div>Dec. 31, 2021</div></th>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_ReclassificationAdjustmentOutOfAccumulatedOtherComprehensiveIncomeLineItems', window );"><strong>Reclassification Adjustment out of Accumulated Other Comprehensive Income [Line Items]</strong></a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
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<tr class="rou">
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<td class="num">$ (0.8)<span></span>
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<td class="num">$ (2.4)<span></span>
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<tr class="rh">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_StatementEquityComponentsAxis=us-gaap_AccumulatedDefinedBenefitPlansAdjustmentMember', window );">Defined Benefit Pension Plan Items [Member]</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_ReclassificationAdjustmentOutOfAccumulatedOtherComprehensiveIncomeLineItems', window );"><strong>Reclassification Adjustment out of Accumulated Other Comprehensive Income [Line Items]</strong></a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="reu">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_ReclassificationFromAccumulatedOtherComprehensiveIncomeCurrentPeriodNetOfTax', window );">Total reclassifications</a></td>
<td class="num">(0.8)<span></span>
</td>
<td class="num">(2.4)<span></span>
</td>
</tr>
<tr class="rh">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_ReclassificationOutOfAccumulatedOtherComprehensiveIncomeAxis=us-gaap_ReclassificationOutOfAccumulatedOtherComprehensiveIncomeMember', window );">Reclassification Out of Accumulated Other Comprehensive Income/(Loss) [Member]</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_ReclassificationAdjustmentOutOfAccumulatedOtherComprehensiveIncomeLineItems', window );"><strong>Reclassification Adjustment out of Accumulated Other Comprehensive Income [Line Items]</strong></a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="rou">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_ReclassificationFromAccumulatedOtherComprehensiveIncomeCurrentPeriodBeforeTax', window );">Total before tax</a></td>
<td class="nump">1.0<span></span>
</td>
<td class="nump">2.9<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_ReclassificationFromAociCurrentPeriodTax', window );">Income tax expense</a></td>
<td class="num">(0.2)<span></span>
</td>
<td class="num">(0.5)<span></span>
</td>
</tr>
<tr class="rou">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_ReclassificationFromAccumulatedOtherComprehensiveIncomeCurrentPeriodNetOfTax', window );">Total reclassifications</a></td>
<td class="nump">0.8<span></span>
</td>
<td class="nump">2.4<span></span>
</td>
</tr>
<tr class="rh">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_ReclassificationOutOfAccumulatedOtherComprehensiveIncomeAxis=us-gaap_ReclassificationOutOfAccumulatedOtherComprehensiveIncomeMember', window );">Reclassification Out of Accumulated Other Comprehensive Income/(Loss) [Member] | Defined Benefit Pension Plan Items [Member]</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_ReclassificationAdjustmentOutOfAccumulatedOtherComprehensiveIncomeLineItems', window );"><strong>Reclassification Adjustment out of Accumulated Other Comprehensive Income [Line Items]</strong></a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_OtherComprehensiveIncomeLossAmortizationAdjustmentFromAOCIPensionAndOtherPostretirementBenefitPlansForNetPriorServiceCostCreditBeforeTax', window );">Amortization of prior service cost</a></td>
<td class="nump">0.5<span></span>
</td>
<td class="nump">0.3<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_OtherComprehensiveIncomeLossReclassificationAdjustmentFromAOCIPensionAndOtherPostretirementBenefitPlansForNetGainLossBeforeTax', window );">Amortization of actuarial net losses</a></td>
<td class="nump">$ 0.5<span></span>
</td>
<td class="nump">$ 2.6<span></span>
</td>
</tr>
</table>
<div style="display: none;">
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_OtherComprehensiveIncomeLossAmortizationAdjustmentFromAOCIPensionAndOtherPostretirementBenefitPlansForNetPriorServiceCostCreditBeforeTax">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>Amount, before tax, of reclassification adjustment from accumulated other comprehensive (income) loss for prior service cost (credit) of defined benefit plan.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 220<br> -SubTopic 10<br> -Section 45<br> -Paragraph 17A<br> -URI https://asc.fasb.org/extlink&amp;oid=126968391&amp;loc=SL34724391-108580<br><br>Reference 2: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 715<br> -SubTopic 20<br> -Section 50<br> -Paragraph 1<br> -Subparagraph (i)<br> -URI https://asc.fasb.org/extlink&amp;oid=123447040&amp;loc=d3e1928-114920<br><br>Reference 3: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 220<br> -SubTopic 10<br> -Section 45<br> -Paragraph 15<br> -URI https://asc.fasb.org/extlink&amp;oid=126968391&amp;loc=d3e689-108580<br><br>Reference 4: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 220<br> -SubTopic 10<br> -Section 45<br> -Paragraph 11<br> -URI https://asc.fasb.org/extlink&amp;oid=126968391&amp;loc=d3e637-108580<br></p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_OtherComprehensiveIncomeLossAmortizationAdjustmentFromAOCIPensionAndOtherPostretirementBenefitPlansForNetPriorServiceCostCreditBeforeTax</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>credit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
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<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>Amount, before tax, of reclassification adjustment from accumulated other comprehensive income (loss) for gain (loss) of defined benefit plan.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 220<br> -SubTopic 10<br> -Section 45<br> -Paragraph 11<br> -URI https://asc.fasb.org/extlink&amp;oid=126968391&amp;loc=d3e637-108580<br><br>Reference 2: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 715<br> -SubTopic 20<br> -Section 50<br> -Paragraph 1<br> -Subparagraph (i)<br> -URI https://asc.fasb.org/extlink&amp;oid=123447040&amp;loc=d3e1928-114920<br><br>Reference 3: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 220<br> -SubTopic 10<br> -Section 45<br> -Paragraph 15<br> -URI https://asc.fasb.org/extlink&amp;oid=126968391&amp;loc=d3e689-108580<br><br>Reference 4: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 220<br> -SubTopic 10<br> -Section 45<br> -Paragraph 17A<br> -URI https://asc.fasb.org/extlink&amp;oid=126968391&amp;loc=SL34724391-108580<br></p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_OtherComprehensiveIncomeLossReclassificationAdjustmentFromAOCIPensionAndOtherPostretirementBenefitPlansForNetGainLossBeforeTax</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>debit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_ReclassificationAdjustmentOutOfAccumulatedOtherComprehensiveIncomeLineItems">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>Line items represent financial concepts included in a table. These concepts are used to disclose reportable information associated with domain members defined in one or many axes to the table.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_ReclassificationAdjustmentOutOfAccumulatedOtherComprehensiveIncomeLineItems</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:stringItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_ReclassificationFromAccumulatedOtherComprehensiveIncomeCurrentPeriodBeforeTax">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>Amount before tax of reclassification adjustments of other comprehensive income (loss).</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 220<br> -SubTopic 10<br> -Section 50<br> -Paragraph 5<br> -URI https://asc.fasb.org/extlink&amp;oid=124431353&amp;loc=SL124442411-227067<br><br>Reference 2: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 830<br> -SubTopic 30<br> -Section 45<br> -Paragraph 17<br> -URI https://asc.fasb.org/extlink&amp;oid=118261656&amp;loc=d3e32136-110900<br><br>Reference 3: http://www.xbrl.org/2009/role/commonPracticeRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 220<br> -SubTopic 10<br> -Section 50<br> -Paragraph 4<br> -URI https://asc.fasb.org/extlink&amp;oid=124431353&amp;loc=SL124442407-227067<br><br>Reference 4: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 220<br> -SubTopic 10<br> -Section 45<br> -Paragraph 14A<br> -URI https://asc.fasb.org/extlink&amp;oid=126968391&amp;loc=SL7669686-108580<br><br>Reference 5: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 830<br> -SubTopic 30<br> -Section 50<br> -Paragraph 1<br> -URI https://asc.fasb.org/extlink&amp;oid=6450520&amp;loc=d3e32583-110901<br><br>Reference 6: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 830<br> -SubTopic 30<br> -Section 45<br> -Paragraph 20<br> -Subparagraph (d)<br> -URI https://asc.fasb.org/extlink&amp;oid=118261656&amp;loc=d3e32211-110900<br></p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_ReclassificationFromAccumulatedOtherComprehensiveIncomeCurrentPeriodBeforeTax</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>debit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_ReclassificationFromAccumulatedOtherComprehensiveIncomeCurrentPeriodNetOfTax">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>Amount after tax of reclassification adjustments of other comprehensive income (loss).</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 830<br> -SubTopic 30<br> -Section 45<br> -Paragraph 17<br> -URI https://asc.fasb.org/extlink&amp;oid=118261656&amp;loc=d3e32136-110900<br><br>Reference 2: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 830<br> -SubTopic 30<br> -Section 45<br> -Paragraph 20<br> -Subparagraph (d)<br> -URI https://asc.fasb.org/extlink&amp;oid=118261656&amp;loc=d3e32211-110900<br><br>Reference 3: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 220<br> -SubTopic 10<br> -Section 50<br> -Paragraph 5<br> -URI https://asc.fasb.org/extlink&amp;oid=124431353&amp;loc=SL124442411-227067<br><br>Reference 4: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 830<br> -SubTopic 30<br> -Section 50<br> -Paragraph 1<br> -URI https://asc.fasb.org/extlink&amp;oid=6450520&amp;loc=d3e32583-110901<br><br>Reference 5: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 220<br> -SubTopic 10<br> -Section 45<br> -Paragraph 14A<br> -URI https://asc.fasb.org/extlink&amp;oid=126968391&amp;loc=SL7669686-108580<br><br>Reference 6: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 220<br> -SubTopic 10<br> -Section 55<br> -Paragraph 15<br> -URI https://asc.fasb.org/extlink&amp;oid=124507222&amp;loc=d3e1436-108581<br><br>Reference 7: http://www.xbrl.org/2009/role/commonPracticeRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 220<br> -SubTopic 10<br> -Section 50<br> -Paragraph 4<br> -URI https://asc.fasb.org/extlink&amp;oid=124431353&amp;loc=SL124442407-227067<br></p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_ReclassificationFromAccumulatedOtherComprehensiveIncomeCurrentPeriodNetOfTax</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>debit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_ReclassificationFromAociCurrentPeriodTax">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>Amount of tax expense (benefit) of reclassification adjustment from accumulated other comprehensive income (loss).</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 220<br> -SubTopic 10<br> -Section 45<br> -Paragraph 12<br> -URI https://asc.fasb.org/extlink&amp;oid=126968391&amp;loc=d3e640-108580<br><br>Reference 2: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 220<br> -SubTopic 10<br> -Section 50<br> -Paragraph 4<br> -URI https://asc.fasb.org/extlink&amp;oid=124431353&amp;loc=SL124442407-227067<br><br>Reference 3: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 220<br> -SubTopic 10<br> -Section 45<br> -Paragraph 17A<br> -URI https://asc.fasb.org/extlink&amp;oid=126968391&amp;loc=SL34724391-108580<br></p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_ReclassificationFromAociCurrentPeriodTax</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>credit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_StatementEquityComponentsAxis=us-gaap_AccumulatedDefinedBenefitPlansAdjustmentMember">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Details</a><div><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_StatementEquityComponentsAxis=us-gaap_AccumulatedDefinedBenefitPlansAdjustmentMember</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td></td>
</tr>
</table></div>
</div></td></tr>
</table>
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<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Details</a><div><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_ReclassificationOutOfAccumulatedOtherComprehensiveIncomeAxis=us-gaap_ReclassificationOutOfAccumulatedOtherComprehensiveIncomeMember</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td></td>
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<td><strong> Data Type:</strong></td>
<td>na</td>
</tr>
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<td><strong> Balance Type:</strong></td>
<td></td>
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<tr>
<td><strong> Period Type:</strong></td>
<td></td>
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<span style="display: none;">v3.22.4</span><table class="report" border="0" cellspacing="2" id="idm139879786369760">
<tr>
<th class="tl" colspan="1" rowspan="2"><div style="width: 200px;"><strong>Reclassifications out of Accumulated Other Comprehensive Loss - Changes in Accumulated Other Comprehensive Loss (Detail) - USD ($)<br> $ in Millions</strong></div></th>
<th class="th" colspan="3">12 Months Ended</th>
</tr>
<tr>
<th class="th"><div>Dec. 31, 2022</div></th>
<th class="th"><div>Dec. 31, 2021</div></th>
<th class="th"><div>Dec. 31, 2020</div></th>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_AccumulatedOtherComprehensiveIncomeLossLineItems', window );"><strong>Accumulated Other Comprehensive Income (Loss) [Line Items]</strong></a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_StockholdersEquity', window );">Beginning Balance</a></td>
<td class="nump">$ 1,032.4<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_OtherComprehensiveIncomeLossBeforeReclassificationsNetOfTax', window );">Other comprehensive income/(losses) before reclassifications</a></td>
<td class="num">(29.2)<span></span>
</td>
<td class="num">$ (20.2)<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_ReclassificationFromAccumulatedOtherComprehensiveIncomeCurrentPeriodNetOfTax', window );">Amounts reclassified from AOCL</a></td>
<td class="nump">0.8<span></span>
</td>
<td class="nump">2.4<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_DefinedBenefitPlanActuarialGainLoss', window );">Actuarial net gains/(losses) arising during the year</a></td>
<td class="num">(69.9)<span></span>
</td>
<td class="nump">28.2<span></span>
</td>
<td class="num">$ (7.7)<span></span>
</td>
</tr>
<tr class="rou">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_OtherComprehensiveIncomeLossNetOfTax', window );">Net current period other comprehensive income/(losses)</a></td>
<td class="num">(98.3)<span></span>
</td>
<td class="nump">10.4<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_StockholdersEquity', window );">Ending Balance</a></td>
<td class="nump">1,038.0<span></span>
</td>
<td class="nump">1,032.4<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="rh">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_StatementEquityComponentsAxis=us-gaap_AccumulatedOtherComprehensiveIncomeMember', window );">Accumulated Other Comprehensive Loss [Member]</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_AccumulatedOtherComprehensiveIncomeLossLineItems', window );"><strong>Accumulated Other Comprehensive Income (Loss) [Line Items]</strong></a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_StockholdersEquity', window );">Beginning Balance</a></td>
<td class="num">(46.9)<span></span>
</td>
<td class="num">(57.3)<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_DefinedBenefitPlanActuarialGainLoss', window );">Actuarial net gains/(losses) arising during the year</a></td>
<td class="num">(69.9)<span></span>
</td>
<td class="nump">28.2<span></span>
</td>
<td class="num">(7.7)<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_StockholdersEquity', window );">Ending Balance</a></td>
<td class="num">(145.2)<span></span>
</td>
<td class="num">(46.9)<span></span>
</td>
<td class="num">(57.3)<span></span>
</td>
</tr>
<tr class="rh">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_StatementEquityComponentsAxis=us-gaap_AccumulatedDefinedBenefitPlansAdjustmentMember', window );">Defined Benefit Pension Plan Items [Member]</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_AccumulatedOtherComprehensiveIncomeLossLineItems', window );"><strong>Accumulated Other Comprehensive Income (Loss) [Line Items]</strong></a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_StockholdersEquity', window );">Beginning Balance</a></td>
<td class="nump">10.7<span></span>
</td>
<td class="num">(19.9)<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_OtherComprehensiveIncomeLossBeforeReclassificationsNetOfTax', window );">Other comprehensive income/(losses) before reclassifications</a></td>
<td class="text"> <span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_ReclassificationFromAccumulatedOtherComprehensiveIncomeCurrentPeriodNetOfTax', window );">Amounts reclassified from AOCL</a></td>
<td class="nump">0.8<span></span>
</td>
<td class="nump">2.4<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_DefinedBenefitPlanActuarialGainLoss', window );">Actuarial net gains/(losses) arising during the year</a></td>
<td class="num">(69.9)<span></span>
</td>
<td class="nump">28.2<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="reu">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_OtherComprehensiveIncomeLossNetOfTax', window );">Net current period other comprehensive income/(losses)</a></td>
<td class="num">(69.1)<span></span>
</td>
<td class="nump">30.6<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_StockholdersEquity', window );">Ending Balance</a></td>
<td class="num">(58.4)<span></span>
</td>
<td class="nump">10.7<span></span>
</td>
<td class="num">(19.9)<span></span>
</td>
</tr>
<tr class="rh">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_StatementEquityComponentsAxis=us-gaap_AccumulatedTranslationAdjustmentMember', window );">Foreign Currency Translation Items [Member]</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_AccumulatedOtherComprehensiveIncomeLossLineItems', window );"><strong>Accumulated Other Comprehensive Income (Loss) [Line Items]</strong></a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_StockholdersEquity', window );">Beginning Balance</a></td>
<td class="num">(57.6)<span></span>
</td>
<td class="num">(37.4)<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_OtherComprehensiveIncomeLossBeforeReclassificationsNetOfTax', window );">Other comprehensive income/(losses) before reclassifications</a></td>
<td class="num">(29.2)<span></span>
</td>
<td class="num">(20.2)<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_ReclassificationFromAccumulatedOtherComprehensiveIncomeCurrentPeriodNetOfTax', window );">Amounts reclassified from AOCL</a></td>
<td class="text"> <span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_DefinedBenefitPlanActuarialGainLoss', window );">Actuarial net gains/(losses) arising during the year</a></td>
<td class="text"> <span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="reu">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_OtherComprehensiveIncomeLossNetOfTax', window );">Net current period other comprehensive income/(losses)</a></td>
<td class="num">(29.2)<span></span>
</td>
<td class="num">(20.2)<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_StockholdersEquity', window );">Ending Balance</a></td>
<td class="num">$ (86.8)<span></span>
</td>
<td class="num">$ (57.6)<span></span>
</td>
<td class="num">$ (37.4)<span></span>
</td>
</tr>
</table>
<div style="display: none;">
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_AccumulatedOtherComprehensiveIncomeLossLineItems">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>Line items represent financial concepts included in a table. These concepts are used to disclose reportable information associated with domain members defined in one or many axes to the table.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_AccumulatedOtherComprehensiveIncomeLossLineItems</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:stringItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
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<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_DefinedBenefitPlanActuarialGainLoss">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>Amount of gain (loss) from change in actuarial assumptions which (increases) decreases benefit obligation of defined benefit plan. Assumptions include, but are not limited to, interest, mortality, employee turnover, salary, and temporary deviation from substantive plan.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 715<br> -SubTopic 20<br> -Section 50<br> -Paragraph 1<br> -Subparagraph (a)(4)<br> -URI https://asc.fasb.org/extlink&amp;oid=123447040&amp;loc=d3e1928-114920<br></p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_DefinedBenefitPlanActuarialGainLoss</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
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<td><strong> Balance Type:</strong></td>
<td>credit</td>
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<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
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<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_OtherComprehensiveIncomeLossBeforeReclassificationsNetOfTax">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>Amount after tax, before reclassification adjustments of other comprehensive income (loss).</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 220<br> -SubTopic 10<br> -Section 50<br> -Paragraph 5<br> -URI https://asc.fasb.org/extlink&amp;oid=124431353&amp;loc=SL124442411-227067<br><br>Reference 2: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 830<br> -SubTopic 30<br> -Section 45<br> -Paragraph 17<br> -URI https://asc.fasb.org/extlink&amp;oid=118261656&amp;loc=d3e32136-110900<br><br>Reference 3: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 830<br> -SubTopic 30<br> -Section 50<br> -Paragraph 1<br> -URI https://asc.fasb.org/extlink&amp;oid=6450520&amp;loc=d3e32583-110901<br><br>Reference 4: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 220<br> -SubTopic 10<br> -Section 45<br> -Paragraph 14A<br> -URI https://asc.fasb.org/extlink&amp;oid=126968391&amp;loc=SL7669686-108580<br><br>Reference 5: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 220<br> -SubTopic 10<br> -Section 55<br> -Paragraph 15<br> -URI https://asc.fasb.org/extlink&amp;oid=124507222&amp;loc=d3e1436-108581<br><br>Reference 6: http://www.xbrl.org/2009/role/commonPracticeRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 220<br> -SubTopic 10<br> -Section 50<br> -Paragraph 4<br> -URI https://asc.fasb.org/extlink&amp;oid=124431353&amp;loc=SL124442407-227067<br><br>Reference 7: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 830<br> -SubTopic 30<br> -Section 45<br> -Paragraph 20<br> -Subparagraph (b)<br> -URI https://asc.fasb.org/extlink&amp;oid=118261656&amp;loc=d3e32211-110900<br></p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_OtherComprehensiveIncomeLossBeforeReclassificationsNetOfTax</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>credit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
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<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_OtherComprehensiveIncomeLossNetOfTax">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>Amount after tax and reclassification adjustments of other comprehensive income (loss).</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 220<br> -SubTopic 10<br> -Section 45<br> -Paragraph 1A<br> -Subparagraph (b)<br> -URI https://asc.fasb.org/extlink&amp;oid=126968391&amp;loc=SL7669619-108580<br><br>Reference 2: http://www.xbrl.org/2009/role/commonPracticeRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 220<br> -SubTopic 10<br> -Section 50<br> -Paragraph 4<br> -URI https://asc.fasb.org/extlink&amp;oid=124431353&amp;loc=SL124442407-227067<br><br>Reference 3: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 505<br> -SubTopic 10<br> -Section 50<br> -Paragraph 2<br> -URI https://asc.fasb.org/extlink&amp;oid=126973232&amp;loc=d3e21463-112644<br><br>Reference 4: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 830<br> -SubTopic 30<br> -Section 45<br> -Paragraph 17<br> -URI https://asc.fasb.org/extlink&amp;oid=118261656&amp;loc=d3e32136-110900<br><br>Reference 5: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 220<br> -SubTopic 10<br> -Section S99<br> -Paragraph 2<br> -Subparagraph (SX 210.5-03(21))<br> -URI https://asc.fasb.org/extlink&amp;oid=126953954&amp;loc=SL114868664-224227<br><br>Reference 6: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 220<br> -SubTopic 10<br> -Section 55<br> -Paragraph 15<br> -URI https://asc.fasb.org/extlink&amp;oid=124507222&amp;loc=d3e1436-108581<br><br>Reference 7: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 830<br> -SubTopic 30<br> -Section 45<br> -Paragraph 20<br> -URI https://asc.fasb.org/extlink&amp;oid=118261656&amp;loc=d3e32211-110900<br><br>Reference 8: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 830<br> -SubTopic 30<br> -Section 50<br> -Paragraph 1<br> -URI https://asc.fasb.org/extlink&amp;oid=6450520&amp;loc=d3e32583-110901<br><br>Reference 9: http://www.xbrl.org/2009/role/commonPracticeRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 220<br> -SubTopic 10<br> -Section 50<br> -Paragraph 5<br> -URI https://asc.fasb.org/extlink&amp;oid=124431353&amp;loc=SL124442411-227067<br><br>Reference 10: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 220<br> -SubTopic 10<br> -Section 45<br> -Paragraph 1B<br> -Subparagraph (b)<br> -URI https://asc.fasb.org/extlink&amp;oid=126968391&amp;loc=SL7669625-108580<br><br>Reference 11: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 942<br> -SubTopic 220<br> -Section S99<br> -Paragraph 1<br> -Subparagraph (SX 210.9-04(23))<br> -URI https://asc.fasb.org/extlink&amp;oid=120399700&amp;loc=SL114874048-224260<br><br>Reference 12: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 944<br> -SubTopic 220<br> -Section S99<br> -Paragraph 1<br> -Subparagraph (SX 210.7-04(19))<br> -URI https://asc.fasb.org/extlink&amp;oid=120400993&amp;loc=SL114874131-224263<br></p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_OtherComprehensiveIncomeLossNetOfTax</td>
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<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
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<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
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<td><strong> Balance Type:</strong></td>
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<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
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<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>Amount after tax of reclassification adjustments of other comprehensive income (loss).</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 830<br> -SubTopic 30<br> -Section 45<br> -Paragraph 17<br> -URI https://asc.fasb.org/extlink&amp;oid=118261656&amp;loc=d3e32136-110900<br><br>Reference 2: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 830<br> -SubTopic 30<br> -Section 45<br> -Paragraph 20<br> -Subparagraph (d)<br> -URI https://asc.fasb.org/extlink&amp;oid=118261656&amp;loc=d3e32211-110900<br><br>Reference 3: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 220<br> -SubTopic 10<br> -Section 50<br> -Paragraph 5<br> -URI https://asc.fasb.org/extlink&amp;oid=124431353&amp;loc=SL124442411-227067<br><br>Reference 4: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 830<br> -SubTopic 30<br> -Section 50<br> -Paragraph 1<br> -URI https://asc.fasb.org/extlink&amp;oid=6450520&amp;loc=d3e32583-110901<br><br>Reference 5: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 220<br> -SubTopic 10<br> -Section 45<br> -Paragraph 14A<br> -URI https://asc.fasb.org/extlink&amp;oid=126968391&amp;loc=SL7669686-108580<br><br>Reference 6: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 220<br> -SubTopic 10<br> -Section 55<br> -Paragraph 15<br> -URI https://asc.fasb.org/extlink&amp;oid=124507222&amp;loc=d3e1436-108581<br><br>Reference 7: http://www.xbrl.org/2009/role/commonPracticeRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 220<br> -SubTopic 10<br> -Section 50<br> -Paragraph 4<br> -URI https://asc.fasb.org/extlink&amp;oid=124431353&amp;loc=SL124442407-227067<br></p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_ReclassificationFromAccumulatedOtherComprehensiveIncomeCurrentPeriodNetOfTax</td>
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<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
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<td><strong> Balance Type:</strong></td>
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<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>Total of all stockholders' equity (deficit) items, net of receivables from officers, directors, owners, and affiliates of the entity which are attributable to the parent. The amount of the economic entity's stockholders' equity attributable to the parent excludes the amount of stockholders' equity which is allocable to that ownership interest in subsidiary equity which is not attributable to the parent (noncontrolling interest, minority interest). This excludes temporary equity and is sometimes called permanent equity.</p></div>
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<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
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<td style="white-space:nowrap;">us-gaap_StockholdersEquity</td>
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<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Details</a><div><table border="0" cellpadding="0" cellspacing="0">
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<span style="display: none;">v3.22.4</span><table class="report" border="0" cellspacing="2" id="idm139879790031760">
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<th class="tl" colspan="1" rowspan="2"><div style="width: 200px;"><strong>Related Party Transactions - Additional Information (Detail) - USD ($)<br> $ in Millions</strong></div></th>
<th class="th" colspan="3">12 Months Ended</th>
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<th class="th"><div>Dec. 31, 2022</div></th>
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<td class="text">&#160;<span></span>
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<td class="text">&#160;<span></span>
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<td class="text">&#160;<span></span>
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<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_RelatedPartyTransactionLineItems', window );"><strong>Related Party Transaction [Line Items]</strong></a></td>
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<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_RelatedPartyTransactionLineItems', window );"><strong>Related Party Transaction [Line Items]</strong></a></td>
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<td class="text">&#160;<span></span>
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<td class="nump">$ 0.5<span></span>
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<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>Carrying amount as of the balance sheet date of obligations due all related parties.</p></div>
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<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>Amount of transactions with related party during the financial reporting period.</p></div>
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<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>Line items represent financial concepts included in a table. These concepts are used to disclose reportable information associated with domain members defined in one or many axes to the table.</p></div>
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    <us-gaap:NatureOfOperations contextRef="P01_01_2022To12_31_2022">&lt;div style="margin-top: 12pt; margin-bottom: 0pt; font-size: 12pt; font-family: &amp;quot;Times New Roman&amp;quot;;"&gt;&lt;div style="font-weight:bold;display:inline;"&gt;Note 1.&#160;&#160;&#160;&#160; Nature of Operations &lt;/div&gt;&lt;/div&gt;&lt;div style="margin-top:12pt; margin-bottom:0pt; font-size:12pt; font-family:Times New Roman"&gt;Innospec develops, manufactures, blends, markets and supplies a wide range of specialty chemicals to markets in the Americas, Europe, the Middle East, Africa and Asia-Pacific. Our Performance Chemicals business creates innovative technology-based solutions for our customers in the personal care, home care, agrochemical, mining and industrial markets. Our Fuel Specialties business specializes in manufacturing and supplying fuel additives that improve fuel efficiency, boost engine performance and reduce harmful emissions. Our Oilfield Services business supplies drilling, completion and production chemicals which make exploration and production more effective, cost-efficient and environmentally friendly. &lt;/div&gt;</us-gaap:NatureOfOperations>
    <us-gaap:SignificantAccountingPoliciesTextBlock contextRef="P01_01_2022To12_31_2022">&lt;div style="margin-top: 12pt; margin-bottom: 0pt; font-size: 12pt; font-family: &amp;quot;Times New Roman&amp;quot;;"&gt;&lt;div style="font-weight:bold;display:inline;"&gt;Note 2.&#160;&#160;&#160;&#160; Accounting Policies &lt;/div&gt;&lt;/div&gt; &lt;div style="font-family: Times New Roman; font-size: 12pt; margin-top: 12pt; margin-bottom: 0pt;;text-indent: 0px;"&gt;&lt;div style="letter-spacing: 0px; top: 0px;;display:inline;"&gt;&lt;div style="font-style: normal; letter-spacing: 0px; top: 0px;;display:inline;"&gt;&lt;div style="font-style:italic;display:inline;"&gt;Basis of preparation: &lt;/div&gt;&lt;/div&gt;The consolidated financial statements have been prepared in accordance with generally accepted accounting principles (&#x201c;GAAP&#x201d;) in the United States of America on a going concern basis and include all subsidiaries of the Company where the Company has a controlling financial interest. All intercompany accounts and balances have been eliminated upon consolidation. In accordance with GAAP in the United States of America, the results of operations of an acquired or disposed business are included or excluded from the consolidated financial statements from the date of acquisition or disposal. &lt;/div&gt;&lt;/div&gt;&lt;div style="font-style: normal; letter-spacing: 0px; top: 0px;;display:inline;"&gt; &lt;/div&gt; &lt;div style="margin-top:12pt; margin-bottom:0pt; font-size:12pt; font-family:Times New Roman"&gt;&lt;div style="font-style: normal; letter-spacing: 0px; top: 0px;;display:inline;"&gt;&lt;div style="font-style:italic;display:inline;"&gt;Use of estimates: &lt;/div&gt;The preparation of the consolidated financial statements, in accordance with GAAP in the United States of America, requires management to make estimates and assumptions that affect the amounts reported in the consolidated financial statements and accompanying notes. Actual results could differ from those estimates. &lt;/div&gt;&lt;/div&gt; &lt;div style="margin-top:12pt; margin-bottom:0pt; font-size:12pt; font-family:Times New Roman"&gt;&lt;div style="font-style: normal; letter-spacing: 0px; top: 0px;;display:inline;"&gt;&lt;div style="font-style:italic;display:inline;"&gt;Revenue recognition: &lt;/div&gt;&lt;/div&gt;Our revenues are primarily derived from the manufacture and sale of specialty chemicals. We recognize revenue when control of the product is transferred to our customer and for an amount that reflects the consideration we expect to collect from the customer. Control is generally transferred to the customer when title transfers (which may include physical possession by the customer), we have a right to payment from the customer, the customer has accepted the product, and the customer has assumed the risks and rewards of ownership. We have supplier managed inventory arrangements with some of our customers to facilitate &lt;div style="white-space: nowrap; letter-spacing: 0px; top: 0px;;display:inline;"&gt;on-demand&lt;/div&gt; product availability. In some cases, the inventory resides at a customer site, although title has not transferred, we are not entitled to payment, and we have not invoiced for the product. We have evaluated the contract terms under these arrangements and have determined that control transfers when the customer uses the product, at which time revenue is recognized. Our contracts generally include one performance obligation, which is providing specialty chemicals. The performance obligation is satisfied at a point in time when products are shipped, delivered, or consumed by the customer, depending on the underlying contracts. &lt;/div&gt;&lt;div style="font-family: Times New Roman; font-size: 12pt; margin-top: 12pt; margin-bottom: 0pt;;text-indent: 0px;"&gt;&lt;div style="letter-spacing: 0px; top: 0px;;display:inline;"&gt;&lt;div style="font-family: &amp;quot;Times New Roman&amp;quot;; font-size: 12pt; letter-spacing: 0px; top: 0px;;display:inline;"&gt;While some of our customers have payment terms beyond 30 days, we do not provide extended payment terms of a year or more, nor do our contracts include a financing component. Some of our contracts include variable consideration in the form of rebates. We &lt;/div&gt;&lt;/div&gt;&lt;/div&gt;  &lt;div style="font-family: Times New Roman; font-size: 12pt; margin-top: 0pt; margin-bottom: 0pt;;text-indent: 0px;"&gt;&lt;div style="letter-spacing: 0px; top: 0px;;display:inline;"&gt;&lt;div style="font-family: &amp;quot;Times New Roman&amp;quot;; font-size: 12pt; letter-spacing: 0px; top: 0px;;display:inline;"&gt;record rebates at the point of sale as a reduction in sales when we can reasonably estimate the amount of the rebate. The estimates are based on our best judgment at the time of sale, which includes anticipated as well as historical performance. &lt;/div&gt;&lt;/div&gt;&lt;/div&gt;&lt;div style="margin-top:12pt; margin-bottom:0pt; font-size:12pt; font-family:Times New Roman"&gt;Taxes assessed by a governmental authority which are concurrent with sales to our customers, including sales, use, value-added, and revenue-related excise taxes, are collected by us from the customer and are not included in net sales, but are reflected in accrued liabilities until remitted to the appropriate governmental authority. When we are responsible for shipping and handling costs after title has transferred, we account for those as fulfilment costs and include them in cost of goods sold. &lt;/div&gt; &lt;div style="margin-top:12pt; margin-bottom:0pt; font-size:12pt; font-family:Times New Roman"&gt;&lt;div style="font-style: normal; letter-spacing: 0px; top: 0px;;display:inline;"&gt;&lt;div style="font-style:italic;display:inline;"&gt;Components of net sales: &lt;/div&gt;All amounts billed to customers relating to shipping and handling are classified as net sales.&#160;Shipping and handling costs incurred by the Company are classified as cost of goods sold. &lt;/div&gt;&lt;/div&gt; &lt;div style="margin-top:12pt; margin-bottom:0pt; font-size:12pt; font-family:Times New Roman"&gt;&lt;div style="font-style: normal; letter-spacing: 0px; top: 0px;;display:inline;"&gt;&lt;div style="font-style:italic;display:inline;"&gt;Components of cost of goods sold: &lt;/div&gt;Cost of goods sold is comprised of raw material costs including inbound freight, duty and &lt;div style="white-space: nowrap; letter-spacing: 0px; top: 0px;;display:inline;"&gt;non-recoverable&lt;/div&gt; taxes, inbound handling costs associated with the receipt of raw materials, packaging materials, manufacturing costs including labor costs, maintenance and utility costs, plant and engineering overheads, amortization expense for certain other intangible assets, warehousing and outbound shipping costs and handling costs. Inventory losses and provisions and the costs of customer claims are also recognized in the cost of goods line item. &lt;/div&gt;&lt;/div&gt; &lt;div style="margin-top:12pt; margin-bottom:0pt; font-size:12pt; font-family:Times New Roman"&gt;&lt;div style="font-style: normal; letter-spacing: 0px; top: 0px;;display:inline;"&gt;&lt;div style="font-style:italic;display:inline;"&gt;Components of selling, general and administrative expenses: &lt;/div&gt;Selling expenses comprise the costs of the direct sales force, and the sales management and customer service departments required to support them. It also comprises commission charges, the costs of sales conferences and trade shows, the cost of advertising and promotions, amortization expense for certain other intangible assets, and the cost of bad and doubtful debts. General and administrative expenses comprise the cost of support functions including accounting, human resources, information technology and the cost of group functions including corporate management, finance, tax, treasury, investor relations and legal departments. Provision of management&#x2019;s best estimate of legal and settlement costs for litigation in which the Company is involved is accounted for in the administrative expense line item. &lt;/div&gt;&lt;/div&gt; &lt;div style="margin-top:12pt; margin-bottom:0pt; font-size:12pt; font-family:Times New Roman"&gt;&lt;div style="font-style: normal; letter-spacing: 0px; top: 0px;;display:inline;"&gt;&lt;div style="font-style:italic;display:inline;"&gt;Research and development expenses: &lt;/div&gt;Research, development and testing costs are expensed to the income statement as incurred. &lt;/div&gt;&lt;/div&gt; &lt;div style="margin-top:12pt; margin-bottom:0pt; font-size:12pt; font-family:Times New Roman"&gt;&lt;div style="font-style: normal; letter-spacing: 0px; top: 0px;;display:inline;"&gt;&lt;div style="font-style:italic;display:inline;"&gt;Earnings per share:&lt;/div&gt; Basic earnings per share is based on the weighted average number of common shares outstanding during the period. Diluted earnings per share includes the effect of options that are dilutive and outstanding during the period. &lt;/div&gt;&lt;/div&gt; &lt;div style="font-family: Times New Roman; font-size: 12pt; margin-top: 12pt; margin-bottom: 0pt;"&gt;&lt;div style="text-indent: 0px; letter-spacing: 0px; top: 0px;;display:inline;"&gt;&lt;div style="font-style: normal; letter-spacing: 0px; top: 0px;;display:inline;"&gt;&lt;div style="font-style:italic;display:inline;"&gt;Foreign currencies: &lt;/div&gt;&lt;/div&gt;The Company&#x2019;s policy is that foreign exchange differences arising on the translation of the balance sheets of entities that have functional currencies other than the U.S. dollar are taken to a separate equity reserve, the cumulative translation adjustment. In entities&lt;/div&gt;&lt;/div&gt;&lt;div style="font-style: normal; letter-spacing: 0px; top: 0px;;display:inline;"&gt; &lt;/div&gt;  &lt;div style="font-family: Times New Roman; font-size: 12pt; margin-top: 0pt; margin-bottom: 0pt;;text-indent: 0px;"&gt;&lt;div style="letter-spacing: 0px; top: 0px;;display:inline;"&gt;&lt;div style="font-family: &amp;quot;Times New Roman&amp;quot;; font-size: 12pt; letter-spacing: 0px; top: 0px;;display:inline;"&gt;where the U.S. dollar is the functional currency no gains or losses on translation occur, and gains or losses on monetary assets relating to currencies other than the U.S. dollar are taken to the income statement in other income/(expense), net. Gains and losses on intercompany foreign currency loans which are long-term in nature, which the Company does not intend to settle in the foreseeable future, are also recorded in accumulated other comprehensive loss. Other foreign exchange gains or losses are also included in other income, net in the income statement. &lt;/div&gt;&lt;/div&gt;&lt;/div&gt;  &lt;div style="margin-top:12pt; margin-bottom:0pt; font-size:12pt; font-family:Times New Roman"/&gt; &lt;div style="margin-top:12pt; margin-bottom:0pt; font-size:12pt; font-family:Times New Roman"&gt;&lt;div style="font-style:italic;display:inline;"&gt;&lt;div style="letter-spacing: 0px; top: 0px;;display:inline;"&gt;Share&lt;/div&gt;-based compensation plans:&lt;/div&gt; The Company accounts for employee stock options and stock equivalent units under the fair value method. Stock options are fair valued at the grant date and the fair value is recognized straight-line over the vesting period of the option. Stock equivalent units are fair valued at each balance sheet date and the fair value is spread over the remaining vesting period of the unit. &lt;/div&gt;&lt;div style="margin-top:12pt; margin-bottom:0pt; font-size:12pt; font-family:Times New Roman"&gt;&lt;div style="font-style: normal; letter-spacing: 0px; top: 0px;;display:inline;"&gt;&lt;div style="font-style:italic;display:inline;"&gt;Business combinations: &lt;/div&gt;&lt;/div&gt;The acquisition method of accounting requires that we recognize the assets acquired and liabilities assumed at their acquisition date fair values. Goodwill is measured as the excess of consideration transferred over the acquisition date net fair values of the assets acquired and the liabilities assumed. &lt;/div&gt; &lt;div style="margin-top:12pt; margin-bottom:0pt; font-size:12pt; font-family:Times New Roman"&gt;The determination of the fair values of certain assets and liabilities are usually based on significant estimates provided by management, such as forecast revenue or profit. In determining the fair value of intangible assets, an income approach is generally used and may incorporate the use of a discounted cash flow method. In applying the discounted cash flow method, the estimated future cash flows and residual values for each intangible asset are discounted to a present value using a discount rate appropriate to the business being acquired. These cash flow projections are based on management&#x2019;s estimates of economic and market conditions including revenue growth rates, operating margins, capital expenditures and working capital requirements. &lt;/div&gt;&lt;div style="margin-top:12pt; margin-bottom:0pt; font-size:12pt; font-family:Times New Roman"&gt;&lt;div style="font-style: normal; letter-spacing: 0px; top: 0px;;display:inline;"&gt;&lt;div style="font-style:italic;display:inline;"&gt;Cash equivalents: &lt;/div&gt;Investment securities with maturities of three months or less when purchased are considered to be cash equivalents. &lt;/div&gt;&lt;/div&gt;&lt;div style="margin-top:12pt; margin-bottom:0pt; font-size:12pt; font-family:Times New Roman"&gt;&lt;div style="font-style: normal; letter-spacing: 0px; top: 0px;;display:inline;"&gt;&lt;div style="font-style:italic;display:inline;"&gt;Trade and other accounts receivable: &lt;/div&gt;&lt;/div&gt;The Company records trade and other accounts receivable at net realizable value and maintains allowances for customers not making required payments. The Company determines the adequacy of allowances by periodically evaluating each customer receivable considering our customer&#x2019;s financial condition, credit history and current economic conditions. &lt;/div&gt; &lt;div style="font-family: Times New Roman; font-size: 12pt; margin-top: 12pt; margin-bottom: 0pt;;text-indent: 0px;"&gt;&lt;div style="letter-spacing: 0px; top: 0px;;display:inline;"&gt;&lt;div style="font-family: &amp;quot;Times New Roman&amp;quot;; font-size: 12pt; letter-spacing: 0px; top: 0px;;display:inline;"&gt;The Company is exposed to credit losses primarily through sales of products. The Company&#x2019;s expected loss allowance methodology for trade and other accounts receivable is developed using historical collection experience, current and future economic and market conditions and a review of the current status of customers&#x2019; receivables. Due to the short-term nature of such receivables, the estimate of accounts receivable amounts that may not be collected is based on aging of the accounts receivable balances and the financial condition of customers. &lt;/div&gt;&lt;/div&gt;&lt;/div&gt; &lt;div style="font-family: Times New Roman; font-size: 12pt; margin-top: 0pt; margin-bottom: 0pt;;text-indent: 0px;"&gt;&lt;div style="letter-spacing: 0px; top: 0px;;display:inline;"&gt;&lt;div style="font-family: &amp;quot;Times New Roman&amp;quot;; font-size: 12pt; letter-spacing: 0px; top: 0px;;display:inline;"/&gt;&lt;/div&gt;&lt;div style="letter-spacing: 0px; top: 0px;;display:inline;"&gt;&lt;div style="font-family: &amp;quot;Times New Roman&amp;quot;; font-size: 12pt; letter-spacing: 0px; top: 0px;;display:inline;"&gt;Additionally, a further allowance is included to account for the Company&#x2019;s historic track record of credit losses, for balances which are not aged sufficiently to be considered under the aging based approach&lt;div style="display:inline;"&gt;.&lt;/div&gt;&lt;/div&gt;&lt;/div&gt;&lt;/div&gt; &lt;div style="margin-top:12pt; margin-bottom:0pt; font-size:12pt; font-family:Times New Roman"&gt;&lt;div style="font-style: normal; letter-spacing: 0px; top: 0px;;display:inline;"&gt;&lt;div style="font-style:italic;display:inline;"&gt;Inventories:&lt;/div&gt; Inventories are stated at the lower of cost (FIFO method) or market value. Cost includes materials, labor and an appropriate proportion of plant overheads. The Company accrues volume discounts where it is probable that the required volume will be attained and the amount can be reasonably estimated. The discounts are recorded as a reduction in the cost of materials based on projected purchases over the period of the agreement. Inventories are adjusted for estimated obsolescence and written down to market value based on estimates of future demand and market conditions. &lt;/div&gt;&lt;/div&gt;&lt;div style="margin-top:12pt; margin-bottom:0pt; font-size:12pt; font-family:Times New Roman"&gt;&lt;div style="font-style: normal; letter-spacing: 0px; top: 0px;;display:inline;"&gt;&lt;div style="font-style:italic;display:inline;"&gt;Property, plant and equipment: &lt;/div&gt;&lt;/div&gt;Property, plant and equipment are stated at cost less accumulated depreciation. Depreciation is provided over the estimated useful lives of the assets using the straight-line method and is allocated between cost of goods sold and operating expenses. The cost of additions and improvements are capitalized. Maintenance and repairs are charged to expenses as incurred. When assets are sold or retired the associated cost and accumulated depreciation are removed from the consolidated financial statements and any related gain or loss is included in earnings. The estimated useful lives of the major classes of depreciable assets are as follows: &lt;/div&gt;  &lt;div style="font-size: 12pt; margin-top: 0px; margin-bottom: 0px;"&gt;&#160;&lt;/div&gt;
&lt;table cellpadding="0" cellspacing="0" style="BORDER-COLLAPSE:COLLAPSE; font-family:Times New Roman; font-size:12pt;width:80%;border:0;margin:0 auto"&gt;
&lt;tr style="font-size: 0px;"&gt;
&lt;td style="width:81%"/&gt;
&lt;td style="vertical-align:bottom;width:3%"/&gt;
&lt;td/&gt;
&lt;td/&gt;
&lt;td/&gt; &lt;/tr&gt;
&lt;tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt;background-color:#cceeff"&gt;
&lt;td style="vertical-align:top"&gt; &lt;div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &amp;quot;Times New Roman&amp;quot;; line-height: normal;"&gt;Buildings&lt;/div&gt; &lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom;text-align:right;"&gt;7&#160;to&#160;25&#160;years&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt; &lt;/tr&gt;
&lt;tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt"&gt;
&lt;td style="vertical-align:top"&gt; &lt;div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &amp;quot;Times New Roman&amp;quot;; line-height: normal;"&gt;Equipment&lt;/div&gt; &lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom;text-align:right;"&gt;3 to 10 years&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt; &lt;/tr&gt; &lt;/table&gt; &lt;div style="margin-top:12pt; margin-bottom:0pt; font-size:12pt; font-family:Times New Roman"&gt;&lt;div style="font-style: normal; letter-spacing: 0px; top: 0px;;display:inline;"&gt;&lt;div style="font-style:italic;display:inline;"&gt;Goodwill: &lt;/div&gt;&lt;/div&gt;Goodwill is deemed to have an indefinite life and is subject to at least annual impairment assessments at the reporting unit level. The Company considers that its reporting units are consistent with its reportable segments. The components in each segment (including products, markets and competitors) have similar economic characteristics and the segments, therefore, reflect the lowest level at which operations and cash flows can be sufficiently distinguished, operationally and for financial reporting purposes, from the rest of the Company. &lt;/div&gt; &lt;div style="font-family: Times New Roman; font-size: 12pt; margin-top: 12pt; margin-bottom: 0pt;;text-indent: 0px;"&gt;&lt;div style="letter-spacing: 0px; top: 0px;;display:inline;"&gt;&lt;div style="font-family: &amp;quot;Times New Roman&amp;quot;; font-size: 12pt; letter-spacing: 0px; top: 0px;;display:inline;"&gt;Initially we perform a qualitative assessment to determine whether it is more likely than not (that is, a likelihood of more than 50 percent) that the fair value of a reportable segment is less than the carrying amount prior to performing a quantitative goodwill impairment test. The annual measurement date for impairment assessment of the goodwill relating to the Performance Chemicals, Fuel Specialties and Oilfield Services segments is December&#160;31 each year. Factors utilized in the qualitative assessment process include macroeconomic conditions, industry and market considerations, cost factors, overall financial performance and Company specific events. &lt;/div&gt;&lt;/div&gt;&lt;/div&gt; &lt;div style="font-family: Times New Roman; font-size: 12pt; margin-top: 12pt; margin-bottom: 0pt;;text-indent: 0px;"&gt;&lt;div style="letter-spacing: 0px; top: 0px;;display:inline;"&gt;If a quantitative test is required, we assess the fair value based on projected &lt;div style="white-space: nowrap; letter-spacing: 0px; top: 0px;;display:inline;"&gt;post-tax&lt;/div&gt; cash flows discounted at the Company&#x2019;s weighted average cost of capital. These fair value techniques require management judgment and estimates including revenue growth rates, &lt;/div&gt;&lt;/div&gt; &lt;div style="font-family: Times New Roman; font-size: 12pt; margin-top: 0pt; margin-bottom: 0pt;;text-indent: 0px;"&gt;&lt;div style="letter-spacing: 0px; top: 0px;;display:inline;"&gt;&lt;div style="font-family: &amp;quot;Times New Roman&amp;quot;; font-size: 12pt; letter-spacing: 0px; top: 0px;;display:inline;"&gt;projected operating margins, changes in working capital and discount rates. We would develop these assumptions by considering recent financial performance and industry growth estimates. &lt;/div&gt;&lt;/div&gt;&lt;/div&gt; &lt;div style="margin-top:12pt; margin-bottom:0pt; font-size:12pt; font-family:Times New Roman"&gt;O&lt;div style="font-style: normal; letter-spacing: 0px; top: 0px;;display:inline;"&gt;&lt;div style="font-style:italic;display:inline;"&gt;ther intangible assets: &lt;/div&gt;&lt;/div&gt;Other intangible assets are deemed to have finite lives and are amortized using the straight-line method over their estimated useful lives. The Company capitalizes software development costs as intangible assets, including licenses, subsequent to the establishment of technological feasibility. These assets are tested for potential impairment when events occur or circumstances change, which suggest an impairment may have occurred&lt;div style="letter-spacing: 0px; top: 0px;;display:inline;"&gt;.&lt;/div&gt;&lt;/div&gt; &lt;div style="margin-top:12pt; margin-bottom:0pt; font-size:12pt; font-family:Times New Roman"&gt;In order to facilitate testing for potential impairment the Company groups together assets at the lowest possible level for which cash flow information is available. Undiscounted future cash flows expected to result from the asset groups are compared with the carrying value of the assets and, if such cash flows are lower, an impairment loss may be recognized. The amount of the impairment loss is the difference between the fair value and the carrying value of the assets. Fair values are determined using &lt;div style="white-space: nowrap; letter-spacing: 0px; top: 0px;;display:inline;"&gt;post-tax&lt;/div&gt; cash flows discounted at the Company&#x2019;s weighted average cost of capital. If events occur or circumstances change it may cause a reduction in the periods over which the assets are amortized, or result in a &lt;div style="white-space: nowrap; letter-spacing: 0px; top: 0px;;display:inline;"&gt;non-cash&lt;/div&gt; impairment of their carrying value. A reduction in the amortization periods would have no impact on cash flows. &lt;/div&gt; &lt;div style="margin-top:12pt; margin-bottom:0pt; font-size:12pt; font-family:Times New Roman"&gt;The estimated useful lives of the major classes of assets are as follows: &lt;/div&gt; &lt;div style="font-size: 12pt; margin-top: 0px; margin-bottom: 0px;"&gt;&#160;&lt;/div&gt;
&lt;table cellpadding="0" cellspacing="0" style="BORDER-COLLAPSE:COLLAPSE; font-family:Times New Roman; font-size:12pt;width:80%;border:0;margin:0 auto"&gt;
&lt;tr style="font-size: 0px;"&gt;
&lt;td style="width:81%"/&gt;
&lt;td style="vertical-align:bottom;width:2%"/&gt;
&lt;td/&gt;
&lt;td/&gt;
&lt;td/&gt;&lt;/tr&gt;
&lt;tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt;background-color:#cceeff"&gt;
&lt;td style="vertical-align:bottom"&gt;&lt;div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &amp;quot;Times New Roman&amp;quot;; line-height: normal;"&gt;Technology&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom;text-align:right;"&gt;10&#160;to&#160;17&#160;years&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;&lt;/tr&gt;
&lt;tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt"&gt;
&lt;td style="vertical-align:bottom"&gt;&lt;div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &amp;quot;Times New Roman&amp;quot;; line-height: normal;"&gt;Customer lists&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom;text-align:right;"&gt;10 to 15 years&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;&lt;/tr&gt;
&lt;tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt;background-color:#cceeff"&gt;
&lt;td style="vertical-align:bottom"&gt;&lt;div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &amp;quot;Times New Roman&amp;quot;; line-height: normal;"&gt;Brand names&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom;text-align:right;"&gt;5 to 10 years&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;&lt;/tr&gt;
&lt;tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt"&gt;
&lt;td style="vertical-align:bottom"&gt;&lt;div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &amp;quot;Times New Roman&amp;quot;; line-height: normal;"&gt;Product rights&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom;text-align:right;"&gt;9 to 10 years&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;&lt;/tr&gt;
&lt;tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt;background-color:#cceeff"&gt;
&lt;td style="vertical-align:bottom"&gt;&lt;div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &amp;quot;Times New Roman&amp;quot;; line-height: normal;"&gt;Internally developed software&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom;text-align:right;"&gt;3 to 10 years&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;&lt;/tr&gt;
&lt;tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt"&gt;
&lt;td style="vertical-align:bottom"&gt;&lt;div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &amp;quot;Times New Roman&amp;quot;; line-height: normal;"&gt;Marketing related&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom;text-align:right;"&gt;11 years&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;&lt;/tr&gt;&lt;/table&gt;   &lt;div style="font-family: Times New Roman; font-size: 12pt; margin-top: 12pt; margin-bottom: 0pt;"&gt;&lt;div style="text-indent: 0px; letter-spacing: 0px; top: 0px;;display:inline;"&gt;&lt;div style="font-style: normal; letter-spacing: 0px; top: 0px;;display:inline;"&gt;&lt;div style="font-style:italic;display:inline;"&gt;Leases:&lt;/div&gt;&lt;/div&gt;&lt;div style="letter-spacing: 0px; top: 0px;;display:inline;"&gt;&lt;div style="font-weight:bold;display:inline;"&gt; &lt;/div&gt;&lt;/div&gt;We determine if an arrangement is a lease at inception. The present value of the future lease payments for operating leases is included in operating lease &lt;div style="white-space: nowrap; letter-spacing: 0px; top: 0px;;display:inline;"&gt;&lt;div style="white-space: nowrap; letter-spacing: 0px; top: 0px;;display:inline;"&gt;right-of-use&lt;/div&gt;&lt;/div&gt; (&#x201c;ROU&#x201d;) assets, and operating lease liabilities (current and &lt;div style="white-space: nowrap; letter-spacing: 0px; top: 0px;;display:inline;"&gt;non-current)&lt;/div&gt; on our consolidated balance sheet at the reporting date. The carrying value of assets under finance leases is included in property, plant and equipment and finance lease liabilities (current and &lt;div style="white-space: nowrap; letter-spacing: 0px; top: 0px;;display:inline;"&gt;non-current)&lt;/div&gt; on our consolidated balance sheet at the reporting date.&lt;/div&gt;&lt;/div&gt; &lt;div style="font-family: Times New Roman; font-size: 12pt; margin-top: 12pt; margin-bottom: 0pt;;text-indent: 0px;"&gt;&lt;div style="letter-spacing: 0px; top: 0px;;display:inline;"&gt;&lt;div style="font-family: &amp;quot;Times New Roman&amp;quot;; font-size: 12pt; letter-spacing: 0px; top: 0px;;display:inline;"&gt;Operating lease ROU assets and operating lease liabilities are recognized based on the present value of future lease payments over the remaining lease term. Very few of our leases have renewal options or early termination break clauses, but where they do we have assessed the term of the lease based on any options being exercised only if they are reasonably certain. As most of our leases do not provide an implicit interest rate, we use our incremental borrowing rate based on the information available at point of recognition in determining the present value of future payments. &lt;/div&gt;&lt;/div&gt;&lt;/div&gt;  &lt;div style="font-family: Times New Roman; font-size: 12pt; margin-top: 0pt; margin-bottom: 0pt;;text-indent: 0px;"&gt;&lt;div style="letter-spacing: 0px; top: 0px;;display:inline;"/&gt;&lt;div style="letter-spacing: 0px; top: 0px;;display:inline;"&gt;The operating lease ROU asset excludes lease incentives and initial direct costs incurred. Lease expense for lease payments is recognized on a straight-line basis over the lease term unless payments are variable per the agreement. We do not separate related &lt;div style="white-space: nowrap; letter-spacing: 0px; top: 0px;;display:inline;"&gt;non-lease&lt;/div&gt; components from lease components. Where we have lease payments linked to an index or inflationary rate, this rate has been used to value the asset and liability at the inception of the lease. If the payments are not linked to a specific index or inflationary rate, but can vary during the term of the agreement, they have been included at their actual value for each future period. In some circumstances the future expected payments may be dependent on other factors, for example production volumes, in which case we have used the minimum future expected payments to value the asset. &lt;/div&gt;&lt;/div&gt; &lt;div style="margin-top:12pt; margin-bottom:0pt; font-size:12pt; font-family:Times New Roman"&gt;We do not recognize a ROU asset or operating lease liability for short-term leases (with a length of one year or less), and any associated cost is recognized, as incurred, through the income statement&lt;div style="display:inline;"&gt;.&lt;/div&gt;&lt;/div&gt;  &lt;div style="font-family: Times New Roman; font-size: 12pt; margin-top: 12pt; margin-bottom: 0pt;;text-indent: 0px;"&gt;&lt;div style="letter-spacing: 0px; top: 0px;;display:inline;"&gt;&lt;div style="font-style: normal; letter-spacing: 0px; top: 0px;;display:inline;"&gt;&lt;div style="font-style:italic;display:inline;"&gt;Deferred finance costs: &lt;/div&gt;&lt;/div&gt;The costs relating to debt financing are capitalized and amortized using the effective interest method over the expected life of the debt financing facility. The amortization charge is included in interest expense in the income statement. &lt;/div&gt;&lt;/div&gt; &lt;div style="font-style: normal; letter-spacing: 0px; top: 0px;;display:inline;"&gt; &lt;/div&gt; &lt;div style="margin-top:12pt; margin-bottom:0pt; font-size:12pt; font-family:Times New Roman"&gt;&lt;div style="font-style: normal; letter-spacing: 0px; top: 0px;;display:inline;"&gt;&lt;div style="font-style:italic;display:inline;"&gt;Impairment of long-lived assets:&lt;/div&gt; The Company reviews the carrying value of its long-lived assets, including buildings and equipment, whenever changes in circumstances suggest that the carrying values may be impaired. In order to facilitate this test the Company groups together assets at the lowest possible level for which cash flow information is available. Undiscounted future cash flows expected to result from the asset groups are compared with the carrying value of the asset groups and if they are lower an impairment loss may be recognized. The amount of the impairment loss is the difference between the fair value and the carrying value of the asset groups. Fair values are determined using &lt;div style="white-space: nowrap; letter-spacing: 0px; top: 0px;;display:inline;"&gt;post-tax&lt;/div&gt; cash flows discounted at the Company&#x2019;s weighted average cost of capital. &lt;/div&gt;&lt;/div&gt; &lt;div style="margin-top:12pt; margin-bottom:0pt; font-size:12pt; font-family:Times New Roman"&gt;&lt;div style="font-style: normal; letter-spacing: 0px; top: 0px;;display:inline;"&gt;&lt;div style="font-style:italic;display:inline;"&gt;Derivative instruments: &lt;/div&gt;&lt;div style="display:inline;"&gt;From &lt;/div&gt;time to time,&lt;div style="font-style: normal; letter-spacing: 0px; top: 0px;;display:inline;"&gt;&lt;div style="font-style:italic;display:inline;"&gt; &lt;/div&gt;&lt;/div&gt;the Company uses various derivative instruments including forward currency contracts, options, interest rate swaps and commodity swaps to manage certain exposures. These instruments are entered into under the Company&#x2019;s corporate risk management policy to minimize exposure and are not for speculative trading purposes. The Company recognizes all derivatives as either current or &lt;div style="white-space: nowrap; letter-spacing: 0px; top: 0px;;display:inline;"&gt;non-current&lt;/div&gt; assets or liabilities in the consolidated balance sheet and measures those instruments at fair value. Changes in the fair value of derivatives that are not designated as hedges, or do not meet the requirements for hedge accounting, are recognized in earnings. Derivatives which are designated as hedges are tested for effectiveness on a quarterly basis, and marked to market. The ineffective portion of the derivative&#x2019;s change in value is recognized in earnings. The effective portion is recognized in other comprehensive income until the hedged item is recognized in &lt;/div&gt;&lt;div style="letter-spacing: 0px; top: 0px;;display:inline;"&gt;&lt;div style="font-family: &amp;quot;Times New Roman&amp;quot;; font-size: 12pt; letter-spacing: 0px; top: 0px;;display:inline;"&gt;earnings. &lt;/div&gt;&lt;/div&gt;&lt;/div&gt; &lt;div style="font-family: Times New Roman; font-size: 12pt; margin-top: 12pt; margin-bottom: 0pt;;text-indent: 0px;"&gt;&lt;div style="letter-spacing: 0px; top: 0px;;display:inline;"&gt;&lt;div style="font-style: normal; letter-spacing: 0px; top: 0px;;display:inline;"&gt;&lt;div style="font-style:italic;display:inline;"&gt;Plant closure provisions:&lt;/div&gt;&lt;/div&gt; &lt;div style="display:inline;"&gt;This &lt;/div&gt;includes both environmental compliance and remediation costs. Environmental compliance costs include ongoing maintenance, monitoring and similar costs &lt;/div&gt;&lt;/div&gt; &lt;div style="font-style: normal; letter-spacing: 0px; top: 0px;;display:inline;"&gt; &lt;/div&gt; &lt;div style="margin-top:0pt; margin-bottom:0pt; font-size:12pt; font-family:Times New Roman"&gt;Movements in the Projected Benefit Obligation (&#x201c;PBO&#x201d;) are dependent on our assumptions in respect of the discount rate, annual member mortality rates, future return on assets and future inflation. &lt;/div&gt;  &lt;div style="margin-top:12pt; margin-bottom:0pt; font-size:12pt; font-family:Times New Roman"&gt;&lt;div style="font-style: normal; letter-spacing: 0px; top: 0px;;display:inline;"&gt;&lt;div style="font-style:italic;display:inline;"&gt;Income taxes: &lt;/div&gt;The Company provides for income taxes by recognizing deferred tax assets and liabilities for the expected future tax consequences of temporary differences between the financial statement carrying amounts and the relevant tax bases of the assets and liabilities. The Company then evaluates the need for a valuation allowance to reduce deferred tax assets to the amount more likely than not to be realized. The effect on deferred taxes of a change in tax rates is recognized in the period that includes the enactment date. The Company recognizes the tax benefit from a tax position only if it is more likely than not that the tax position will be sustained on examination by the taxing authorities, based on the technical merits of the position. The tax benefits recognized in the financial statements from such positions are then measured based on the largest benefit that has a greater than 50% likelihood of being realized upon settlement. Changes in recognition or measurement are reflected in the period in which the change in judgment occurs. The Company recognizes accrued interest and penalties associated with unrecognized tax benefits as part of income taxes in our consolidated statements of income. &lt;/div&gt;&lt;/div&gt;  &lt;div style="font-family: Times New Roman; font-size: 12pt; margin-top: 0pt; margin-bottom: 0pt;;text-indent: 0px;"&gt;&lt;div style="display:inline;"&gt;and extend to environmental liabilities that result from other-than-normal operation of long-lived assets, for example pollution.&#160;Remediation costs relate to asset retirement obligations at our current and former manufacturing sites following retirement of the long-lived assets, linked to their normal operation. We recognize environmental liabilities when they are probable and the costs can be reasonably estimated, and asset retirement obligations when there is an obligation based on a legal requirement&lt;div style="text-decoration: underline; letter-spacing: 0px; top: 0px;;display:inline;"&gt;, including those arising from a &lt;/div&gt;Company promise, and the costs can be reasonably estimated. The vast majority of our plant closure provision relates to our Ellesmere Port site in the United Kingdom. &lt;/div&gt;&lt;/div&gt; &lt;div style="margin-top:12pt; margin-bottom:0pt; font-size:12pt; font-family:Times New Roman"&gt;The Company must comply with environmental legislation in the countries in which it operates or has operated in and annually reassesses the program of work required. This includes estimating the credit-adjusted risk free rate and the timing and cost of performing the remediation work. Management receives input from specialists to develop these estimates and assumptions utilizing the latest information available together with experience of recent costs. While we believe our assumptions for the liabilities are reasonable, they are subjective estimates and it is possible that variations in any of the assumptions will result in materially different calculations to the liabilities we have reported. Costs of future obligations are discounted to their present values using the Company&#x2019;s credit-adjusted risk-free rate. &lt;/div&gt; &lt;div style="font-family: Times New Roman; font-size: 12pt; margin-top: 12pt; margin-bottom: 0pt;;text-indent: 0px;"&gt;&lt;div style="display:inline;"&gt;&lt;div style="font-style: normal; letter-spacing: 0px; top: 0px;;display:inline;"&gt;&lt;div style="font-style:italic;display:inline;"&gt;Pension plans and other post-employment benefits: &lt;/div&gt;&lt;/div&gt;The Company recognizes the funded status of defined benefit post-retirement plans on the consolidated balance sheets and changes in the funded status in comprehensive income. The measurement date of the plan&#x2019;s funded status is the same as the Company&#x2019;s fiscal &lt;div style="white-space: nowrap; letter-spacing: 0px; top: 0px;;display:inline;"&gt;year-end.&lt;/div&gt; The service costs are recognized as employees render the services necessary to earn the post-employment benefits. Prior service costs and credits and actuarial gains and losses are amortized over the average remaining life expectancy of the inactive participants using the corridor method. The insurance contracts are adjusted each reporting period to reflect the estimated fair value of the premium that would be paid for such contracts at that time. &lt;/div&gt;&lt;/div&gt; &lt;div style="font-family: Times New Roman; font-size: 12pt; margin-top: 12pt; margin-bottom: 0pt;;text-indent: 0px;"&gt;&lt;div style="display:inline;"&gt;In May 2022, the Trustees of the United Kingdom defined benefit pension plan (&#x201c;UK Plan&#x201d;) entered into an agreement with Legal and General Assurance Society Limited to acquire an insurance policy that operates as an investment asset, with the intent of matching the remaining uninsured part of the UK Plan&#x2019;s future cash outflow arising from the accrued pension liabilities of members. Such an arrangement is commonly termed as a &lt;div style="white-space: nowrap; letter-spacing: 0px; top: 0px;;display:inline;"&gt;&#x201c;buy-in&#x201d;.&lt;/div&gt; The benefit obligation was not transferred to the insurer, and the Company remains responsible for paying pension benefits. The initial value of the asset associated with this contract was equal to the premium paid to secure the contract and is adjusted each reporting period to reflect the estimated fair value of the premium that would be paid for such a contract at that time. The &lt;div style="white-space: nowrap; letter-spacing: 0px; top: 0px;;display:inline;"&gt;buy-in&lt;/div&gt; reduces the UK Plan&#x2019;s value at risk in relation to key risks associated with improved longevity, inflation and interest rate movements while improving the security to the UK Plan and its members. The Company consequently benefits from the &lt;div style="white-space: nowrap; letter-spacing: 0px; top: 0px;;display:inline;"&gt;buy-in&lt;/div&gt; as it reduces the UK Plan&#x2019;s potential reliance on the Company for future cash funding requirements. &lt;/div&gt;&lt;/div&gt; &lt;div style="margin-top: 0px; margin-bottom: 0px; font-size: 8pt;"&gt;&#160;&lt;/div&gt; </us-gaap:SignificantAccountingPoliciesTextBlock>
    <us-gaap:BasisOfAccountingPolicyPolicyTextBlock contextRef="P01_01_2022To12_31_2022">&lt;div style="font-family: Times New Roman; font-size: 12pt; margin-top: 12pt; margin-bottom: 0pt;;text-indent: 0px;"&gt;&lt;div style="letter-spacing: 0px; top: 0px;;display:inline;"&gt;&lt;div style="font-style: normal; letter-spacing: 0px; top: 0px;;display:inline;"&gt;&lt;div style="font-style:italic;display:inline;"&gt;Basis of preparation: &lt;/div&gt;&lt;/div&gt;The consolidated financial statements have been prepared in accordance with generally accepted accounting principles (&#x201c;GAAP&#x201d;) in the United States of America on a going concern basis and include all subsidiaries of the Company where the Company has a controlling financial interest. All intercompany accounts and balances have been eliminated upon consolidation. In accordance with GAAP in the United States of America, the results of operations of an acquired or disposed business are included or excluded from the consolidated financial statements from the date of acquisition or disposal. &lt;/div&gt;&lt;/div&gt;&lt;div style="font-style: normal; letter-spacing: 0px; top: 0px;;display:inline;"&gt; &lt;/div&gt;</us-gaap:BasisOfAccountingPolicyPolicyTextBlock>
    <us-gaap:UseOfEstimates contextRef="P01_01_2022To12_31_2022">&lt;div style="margin-top:12pt; margin-bottom:0pt; font-size:12pt; font-family:Times New Roman"&gt;&lt;div style="font-style: normal; letter-spacing: 0px; top: 0px;;display:inline;"&gt;&lt;div style="font-style:italic;display:inline;"&gt;Use of estimates: &lt;/div&gt;The preparation of the consolidated financial statements, in accordance with GAAP in the United States of America, requires management to make estimates and assumptions that affect the amounts reported in the consolidated financial statements and accompanying notes. Actual results could differ from those estimates. &lt;/div&gt;&lt;/div&gt;</us-gaap:UseOfEstimates>
    <us-gaap:RevenueFromContractWithCustomerPolicyTextBlock contextRef="P01_01_2022To12_31_2022">&lt;div style="margin-top:12pt; margin-bottom:0pt; font-size:12pt; font-family:Times New Roman"&gt;&lt;div style="font-style: normal; letter-spacing: 0px; top: 0px;;display:inline;"&gt;&lt;div style="font-style:italic;display:inline;"&gt;Revenue recognition: &lt;/div&gt;&lt;/div&gt;Our revenues are primarily derived from the manufacture and sale of specialty chemicals. We recognize revenue when control of the product is transferred to our customer and for an amount that reflects the consideration we expect to collect from the customer. Control is generally transferred to the customer when title transfers (which may include physical possession by the customer), we have a right to payment from the customer, the customer has accepted the product, and the customer has assumed the risks and rewards of ownership. We have supplier managed inventory arrangements with some of our customers to facilitate &lt;div style="white-space: nowrap; letter-spacing: 0px; top: 0px;;display:inline;"&gt;on-demand&lt;/div&gt; product availability. In some cases, the inventory resides at a customer site, although title has not transferred, we are not entitled to payment, and we have not invoiced for the product. We have evaluated the contract terms under these arrangements and have determined that control transfers when the customer uses the product, at which time revenue is recognized. Our contracts generally include one performance obligation, which is providing specialty chemicals. The performance obligation is satisfied at a point in time when products are shipped, delivered, or consumed by the customer, depending on the underlying contracts. &lt;/div&gt;&lt;div style="font-family: Times New Roman; font-size: 12pt; margin-top: 12pt; margin-bottom: 0pt;;text-indent: 0px;"&gt;&lt;div style="letter-spacing: 0px; top: 0px;;display:inline;"&gt;&lt;div style="font-family: &amp;quot;Times New Roman&amp;quot;; font-size: 12pt; letter-spacing: 0px; top: 0px;;display:inline;"&gt;While some of our customers have payment terms beyond 30 days, we do not provide extended payment terms of a year or more, nor do our contracts include a financing component. Some of our contracts include variable consideration in the form of rebates. We &lt;/div&gt;&lt;/div&gt;&lt;/div&gt; &lt;div style="font-family: Times New Roman; font-size: 12pt; margin-top: 0pt; margin-bottom: 0pt;;text-indent: 0px;"&gt;&lt;div style="letter-spacing: 0px; top: 0px;;display:inline;"&gt;&lt;div style="font-family: &amp;quot;Times New Roman&amp;quot;; font-size: 12pt; letter-spacing: 0px; top: 0px;;display:inline;"&gt;record rebates at the point of sale as a reduction in sales when we can reasonably estimate the amount of the rebate. The estimates are based on our best judgment at the time of sale, which includes anticipated as well as historical performance. &lt;/div&gt;&lt;/div&gt;&lt;/div&gt;&lt;div style="margin-top:12pt; margin-bottom:0pt; font-size:12pt; font-family:Times New Roman"&gt;Taxes assessed by a governmental authority which are concurrent with sales to our customers, including sales, use, value-added, and revenue-related excise taxes, are collected by us from the customer and are not included in net sales, but are reflected in accrued liabilities until remitted to the appropriate governmental authority. When we are responsible for shipping and handling costs after title has transferred, we account for those as fulfilment costs and include them in cost of goods sold. &lt;/div&gt;</us-gaap:RevenueFromContractWithCustomerPolicyTextBlock>
    <iosp:ComponentsOfNetSalesPolicyTextBlock contextRef="P01_01_2022To12_31_2022">&lt;div style="margin-top:12pt; margin-bottom:0pt; font-size:12pt; font-family:Times New Roman"&gt;&lt;div style="font-style: normal; letter-spacing: 0px; top: 0px;;display:inline;"&gt;&lt;div style="font-style:italic;display:inline;"&gt;Components of net sales: &lt;/div&gt;All amounts billed to customers relating to shipping and handling are classified as net sales.&#160;Shipping and handling costs incurred by the Company are classified as cost of goods sold. &lt;/div&gt;&lt;/div&gt;</iosp:ComponentsOfNetSalesPolicyTextBlock>
    <iosp:ComponentsOfCostOfGoodsSoldPolicyTextBlock contextRef="P01_01_2022To12_31_2022">&lt;div style="margin-top:12pt; margin-bottom:0pt; font-size:12pt; font-family:Times New Roman"&gt;&lt;div style="font-style: normal; letter-spacing: 0px; top: 0px;;display:inline;"&gt;&lt;div style="font-style:italic;display:inline;"&gt;Components of cost of goods sold: &lt;/div&gt;Cost of goods sold is comprised of raw material costs including inbound freight, duty and &lt;div style="white-space: nowrap; letter-spacing: 0px; top: 0px;;display:inline;"&gt;non-recoverable&lt;/div&gt; taxes, inbound handling costs associated with the receipt of raw materials, packaging materials, manufacturing costs including labor costs, maintenance and utility costs, plant and engineering overheads, amortization expense for certain other intangible assets, warehousing and outbound shipping costs and handling costs. Inventory losses and provisions and the costs of customer claims are also recognized in the cost of goods line item. &lt;/div&gt;&lt;/div&gt;</iosp:ComponentsOfCostOfGoodsSoldPolicyTextBlock>
    <us-gaap:SellingGeneralAndAdministrativeExpensesPolicyTextBlock contextRef="P01_01_2022To12_31_2022">&lt;div style="margin-top:12pt; margin-bottom:0pt; font-size:12pt; font-family:Times New Roman"&gt;&lt;div style="font-style: normal; letter-spacing: 0px; top: 0px;;display:inline;"&gt;&lt;div style="font-style:italic;display:inline;"&gt;Components of selling, general and administrative expenses: &lt;/div&gt;Selling expenses comprise the costs of the direct sales force, and the sales management and customer service departments required to support them. It also comprises commission charges, the costs of sales conferences and trade shows, the cost of advertising and promotions, amortization expense for certain other intangible assets, and the cost of bad and doubtful debts. General and administrative expenses comprise the cost of support functions including accounting, human resources, information technology and the cost of group functions including corporate management, finance, tax, treasury, investor relations and legal departments. Provision of management&#x2019;s best estimate of legal and settlement costs for litigation in which the Company is involved is accounted for in the administrative expense line item. &lt;/div&gt;&lt;/div&gt;</us-gaap:SellingGeneralAndAdministrativeExpensesPolicyTextBlock>
    <us-gaap:ResearchAndDevelopmentExpensePolicy contextRef="P01_01_2022To12_31_2022">&lt;div style="margin-top:12pt; margin-bottom:0pt; font-size:12pt; font-family:Times New Roman"&gt;&lt;div style="font-style: normal; letter-spacing: 0px; top: 0px;;display:inline;"&gt;&lt;div style="font-style:italic;display:inline;"&gt;Research and development expenses: &lt;/div&gt;Research, development and testing costs are expensed to the income statement as incurred. &lt;/div&gt;&lt;/div&gt;</us-gaap:ResearchAndDevelopmentExpensePolicy>
    <us-gaap:EarningsPerSharePolicyTextBlock contextRef="P01_01_2022To12_31_2022">&lt;div style="margin-top:12pt; margin-bottom:0pt; font-size:12pt; font-family:Times New Roman"&gt;&lt;div style="font-style: normal; letter-spacing: 0px; top: 0px;;display:inline;"&gt;&lt;div style="font-style:italic;display:inline;"&gt;Earnings per share:&lt;/div&gt; Basic earnings per share is based on the weighted average number of common shares outstanding during the period. Diluted earnings per share includes the effect of options that are dilutive and outstanding during the period. &lt;/div&gt;&lt;/div&gt;</us-gaap:EarningsPerSharePolicyTextBlock>
    <us-gaap:ForeignCurrencyTransactionsAndTranslationsPolicyTextBlock contextRef="P01_01_2022To12_31_2022">&lt;div style="font-family: Times New Roman; font-size: 12pt; margin-top: 12pt; margin-bottom: 0pt;"&gt;&lt;div style="text-indent: 0px; letter-spacing: 0px; top: 0px;;display:inline;"&gt;&lt;div style="font-style: normal; letter-spacing: 0px; top: 0px;;display:inline;"&gt;&lt;div style="font-style:italic;display:inline;"&gt;Foreign currencies: &lt;/div&gt;&lt;/div&gt;The Company&#x2019;s policy is that foreign exchange differences arising on the translation of the balance sheets of entities that have functional currencies other than the U.S. dollar are taken to a separate equity reserve, the cumulative translation adjustment. In entities&lt;/div&gt;&lt;/div&gt;&lt;div style="font-style: normal; letter-spacing: 0px; top: 0px;;display:inline;"&gt; &lt;/div&gt; &lt;div style="font-family: Times New Roman; font-size: 12pt; margin-top: 0pt; margin-bottom: 0pt;;text-indent: 0px;"&gt;&lt;div style="letter-spacing: 0px; top: 0px;;display:inline;"&gt;&lt;div style="font-family: &amp;quot;Times New Roman&amp;quot;; font-size: 12pt; letter-spacing: 0px; top: 0px;;display:inline;"&gt;where the U.S. dollar is the functional currency no gains or losses on translation occur, and gains or losses on monetary assets relating to currencies other than the U.S. dollar are taken to the income statement in other income/(expense), net. Gains and losses on intercompany foreign currency loans which are long-term in nature, which the Company does not intend to settle in the foreseeable future, are also recorded in accumulated other comprehensive loss. Other foreign exchange gains or losses are also included in other income, net in the income statement. &lt;/div&gt;&lt;/div&gt;&lt;/div&gt; </us-gaap:ForeignCurrencyTransactionsAndTranslationsPolicyTextBlock>
    <us-gaap:ShareBasedCompensationOptionAndIncentivePlansPolicy contextRef="P01_01_2022To12_31_2022">&lt;div style="margin-top:12pt; margin-bottom:0pt; font-size:12pt; font-family:Times New Roman"&gt;&lt;div style="font-style:italic;display:inline;"&gt;&lt;div style="letter-spacing: 0px; top: 0px;;display:inline;"&gt;Share&lt;/div&gt;-based compensation plans:&lt;/div&gt; The Company accounts for employee stock options and stock equivalent units under the fair value method. Stock options are fair valued at the grant date and the fair value is recognized straight-line over the vesting period of the option. Stock equivalent units are fair valued at each balance sheet date and the fair value is spread over the remaining vesting period of the unit. &lt;/div&gt;</us-gaap:ShareBasedCompensationOptionAndIncentivePlansPolicy>
    <us-gaap:BusinessCombinationsPolicy contextRef="P01_01_2022To12_31_2022">&lt;div style="margin-top:12pt; margin-bottom:0pt; font-size:12pt; font-family:Times New Roman"&gt;&lt;div style="font-style: normal; letter-spacing: 0px; top: 0px;;display:inline;"&gt;&lt;div style="font-style:italic;display:inline;"&gt;Business combinations: &lt;/div&gt;&lt;/div&gt;The acquisition method of accounting requires that we recognize the assets acquired and liabilities assumed at their acquisition date fair values. Goodwill is measured as the excess of consideration transferred over the acquisition date net fair values of the assets acquired and the liabilities assumed. &lt;/div&gt; &lt;div style="margin-top:12pt; margin-bottom:0pt; font-size:12pt; font-family:Times New Roman"&gt;The determination of the fair values of certain assets and liabilities are usually based on significant estimates provided by management, such as forecast revenue or profit. In determining the fair value of intangible assets, an income approach is generally used and may incorporate the use of a discounted cash flow method. In applying the discounted cash flow method, the estimated future cash flows and residual values for each intangible asset are discounted to a present value using a discount rate appropriate to the business being acquired. These cash flow projections are based on management&#x2019;s estimates of economic and market conditions including revenue growth rates, operating margins, capital expenditures and working capital requirements. &lt;/div&gt;</us-gaap:BusinessCombinationsPolicy>
    <us-gaap:CashAndCashEquivalentsPolicyTextBlock contextRef="P01_01_2022To12_31_2022">&lt;div style="margin-top:12pt; margin-bottom:0pt; font-size:12pt; font-family:Times New Roman"&gt;&lt;div style="font-style: normal; letter-spacing: 0px; top: 0px;;display:inline;"&gt;&lt;div style="font-style:italic;display:inline;"&gt;Cash equivalents: &lt;/div&gt;Investment securities with maturities of three months or less when purchased are considered to be cash equivalents. &lt;/div&gt;&lt;/div&gt;</us-gaap:CashAndCashEquivalentsPolicyTextBlock>
    <us-gaap:TradeAndOtherAccountsReceivablePolicy contextRef="P01_01_2022To12_31_2022">&lt;div style="margin-top:12pt; margin-bottom:0pt; font-size:12pt; font-family:Times New Roman"&gt;&lt;div style="font-style: normal; letter-spacing: 0px; top: 0px;;display:inline;"&gt;&lt;div style="font-style:italic;display:inline;"&gt;Trade and other accounts receivable: &lt;/div&gt;&lt;/div&gt;The Company records trade and other accounts receivable at net realizable value and maintains allowances for customers not making required payments. The Company determines the adequacy of allowances by periodically evaluating each customer receivable considering our customer&#x2019;s financial condition, credit history and current economic conditions. &lt;/div&gt; &lt;div style="font-family: Times New Roman; font-size: 12pt; margin-top: 12pt; margin-bottom: 0pt;;text-indent: 0px;"&gt;&lt;div style="letter-spacing: 0px; top: 0px;;display:inline;"&gt;&lt;div style="font-family: &amp;quot;Times New Roman&amp;quot;; font-size: 12pt; letter-spacing: 0px; top: 0px;;display:inline;"&gt;The Company is exposed to credit losses primarily through sales of products. The Company&#x2019;s expected loss allowance methodology for trade and other accounts receivable is developed using historical collection experience, current and future economic and market conditions and a review of the current status of customers&#x2019; receivables. Due to the short-term nature of such receivables, the estimate of accounts receivable amounts that may not be collected is based on aging of the accounts receivable balances and the financial condition of customers. &lt;/div&gt;&lt;/div&gt;&lt;/div&gt; &lt;div style="font-family: Times New Roman; font-size: 12pt; margin-top: 0pt; margin-bottom: 0pt;;text-indent: 0px;"&gt;&lt;div style="letter-spacing: 0px; top: 0px;;display:inline;"&gt;&lt;div style="font-family: &amp;quot;Times New Roman&amp;quot;; font-size: 12pt; letter-spacing: 0px; top: 0px;;display:inline;"/&gt;&lt;/div&gt;&lt;div style="letter-spacing: 0px; top: 0px;;display:inline;"&gt;&lt;div style="font-family: &amp;quot;Times New Roman&amp;quot;; font-size: 12pt; letter-spacing: 0px; top: 0px;;display:inline;"&gt;Additionally, a further allowance is included to account for the Company&#x2019;s historic track record of credit losses, for balances which are not aged sufficiently to be considered under the aging based approach&lt;div style="display:inline;"&gt;.&lt;/div&gt;&lt;/div&gt;&lt;/div&gt;&lt;/div&gt; </us-gaap:TradeAndOtherAccountsReceivablePolicy>
    <us-gaap:InventoryPolicyTextBlock contextRef="P01_01_2022To12_31_2022">&lt;div style="margin-top:12pt; margin-bottom:0pt; font-size:12pt; font-family:Times New Roman"&gt;&lt;div style="font-style: normal; letter-spacing: 0px; top: 0px;;display:inline;"&gt;&lt;div style="font-style:italic;display:inline;"&gt;Inventories:&lt;/div&gt; Inventories are stated at the lower of cost (FIFO method) or market value. Cost includes materials, labor and an appropriate proportion of plant overheads. The Company accrues volume discounts where it is probable that the required volume will be attained and the amount can be reasonably estimated. The discounts are recorded as a reduction in the cost of materials based on projected purchases over the period of the agreement. Inventories are adjusted for estimated obsolescence and written down to market value based on estimates of future demand and market conditions. &lt;/div&gt;&lt;/div&gt;</us-gaap:InventoryPolicyTextBlock>
    <us-gaap:PropertyPlantAndEquipmentPolicyTextBlock contextRef="P01_01_2022To12_31_2022">&lt;div style="margin-top:12pt; margin-bottom:0pt; font-size:12pt; font-family:Times New Roman"&gt;&lt;div style="font-style: normal; letter-spacing: 0px; top: 0px;;display:inline;"&gt;&lt;div style="font-style:italic;display:inline;"&gt;Property, plant and equipment: &lt;/div&gt;&lt;/div&gt;Property, plant and equipment are stated at cost less accumulated depreciation. Depreciation is provided over the estimated useful lives of the assets using the straight-line method and is allocated between cost of goods sold and operating expenses. The cost of additions and improvements are capitalized. Maintenance and repairs are charged to expenses as incurred. When assets are sold or retired the associated cost and accumulated depreciation are removed from the consolidated financial statements and any related gain or loss is included in earnings. The estimated useful lives of the major classes of depreciable assets are as follows: &lt;/div&gt;  &lt;div style="font-size: 12pt; margin-top: 0px; margin-bottom: 0px;"&gt;&#160;&lt;/div&gt;
&lt;table cellpadding="0" cellspacing="0" style="BORDER-COLLAPSE:COLLAPSE; font-family:Times New Roman; font-size:12pt;width:80%;border:0;margin:0 auto"&gt;
&lt;tr style="font-size: 0px;"&gt;
&lt;td style="width:81%"/&gt;
&lt;td style="vertical-align:bottom;width:3%"/&gt;
&lt;td/&gt;
&lt;td/&gt;
&lt;td/&gt; &lt;/tr&gt;
&lt;tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt;background-color:#cceeff"&gt;
&lt;td style="vertical-align:top"&gt; &lt;div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &amp;quot;Times New Roman&amp;quot;; line-height: normal;"&gt;Buildings&lt;/div&gt; &lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom;text-align:right;"&gt;7&#160;to&#160;25&#160;years&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt; &lt;/tr&gt;
&lt;tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt"&gt;
&lt;td style="vertical-align:top"&gt; &lt;div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &amp;quot;Times New Roman&amp;quot;; line-height: normal;"&gt;Equipment&lt;/div&gt; &lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom;text-align:right;"&gt;3 to 10 years&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt; &lt;/tr&gt; &lt;/table&gt; </us-gaap:PropertyPlantAndEquipmentPolicyTextBlock>
    <iosp:EstimatedUsefulLifeOfPropertyAndEquipmentTableTextBlock contextRef="P01_01_2022To12_31_2022">The estimated useful lives of the major classes of depreciable assets are as follows: &lt;div style="font-size: 12pt; margin-top: 0px; margin-bottom: 0px;"&gt;&#160;&lt;/div&gt;
&lt;table cellpadding="0" cellspacing="0" style="BORDER-COLLAPSE:COLLAPSE; font-family:Times New Roman; font-size:12pt;width:80%;border:0;margin:0 auto"&gt;
&lt;tr style="font-size: 0px;"&gt;
&lt;td style="width:81%"/&gt;
&lt;td style="vertical-align:bottom;width:3%"/&gt;
&lt;td/&gt;
&lt;td/&gt;
&lt;td/&gt; &lt;/tr&gt;
&lt;tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt;background-color:#cceeff"&gt;
&lt;td style="vertical-align:top"&gt; &lt;div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &amp;quot;Times New Roman&amp;quot;; line-height: normal;"&gt;Buildings&lt;/div&gt; &lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom;text-align:right;"&gt;7&#160;to&#160;25&#160;years&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt; &lt;/tr&gt;
&lt;tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt"&gt;
&lt;td style="vertical-align:top"&gt; &lt;div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &amp;quot;Times New Roman&amp;quot;; line-height: normal;"&gt;Equipment&lt;/div&gt; &lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom;text-align:right;"&gt;3 to 10 years&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt; &lt;/tr&gt; &lt;/table&gt; </iosp:EstimatedUsefulLifeOfPropertyAndEquipmentTableTextBlock>
    <us-gaap:PropertyPlantAndEquipmentUsefulLife contextRef="P01_01_2022To12_31_2022_BuildingMemberusgaapPropertyPlantAndEquipmentByTypeAxis_MinimumMembersrtRangeAxis">P7Y</us-gaap:PropertyPlantAndEquipmentUsefulLife>
    <us-gaap:PropertyPlantAndEquipmentUsefulLife contextRef="P01_01_2022To12_31_2022_BuildingMemberusgaapPropertyPlantAndEquipmentByTypeAxis_MaximumMembersrtRangeAxis">P25Y</us-gaap:PropertyPlantAndEquipmentUsefulLife>
    <us-gaap:PropertyPlantAndEquipmentUsefulLife contextRef="P01_01_2022To12_31_2022_EquipmentMemberusgaapPropertyPlantAndEquipmentByTypeAxis_MinimumMembersrtRangeAxis">P3Y</us-gaap:PropertyPlantAndEquipmentUsefulLife>
    <us-gaap:PropertyPlantAndEquipmentUsefulLife contextRef="P01_01_2022To12_31_2022_EquipmentMemberusgaapPropertyPlantAndEquipmentByTypeAxis_MaximumMembersrtRangeAxis">P10Y</us-gaap:PropertyPlantAndEquipmentUsefulLife>
    <us-gaap:GoodwillAndIntangibleAssetsGoodwillPolicy contextRef="P01_01_2022To12_31_2022">&lt;div style="margin-top:12pt; margin-bottom:0pt; font-size:12pt; font-family:Times New Roman"&gt;&lt;div style="font-style: normal; letter-spacing: 0px; top: 0px;;display:inline;"&gt;&lt;div style="font-style:italic;display:inline;"&gt;Goodwill: &lt;/div&gt;&lt;/div&gt;Goodwill is deemed to have an indefinite life and is subject to at least annual impairment assessments at the reporting unit level. The Company considers that its reporting units are consistent with its reportable segments. The components in each segment (including products, markets and competitors) have similar economic characteristics and the segments, therefore, reflect the lowest level at which operations and cash flows can be sufficiently distinguished, operationally and for financial reporting purposes, from the rest of the Company. &lt;/div&gt; &lt;div style="font-family: Times New Roman; font-size: 12pt; margin-top: 12pt; margin-bottom: 0pt;;text-indent: 0px;"&gt;&lt;div style="letter-spacing: 0px; top: 0px;;display:inline;"&gt;&lt;div style="font-family: &amp;quot;Times New Roman&amp;quot;; font-size: 12pt; letter-spacing: 0px; top: 0px;;display:inline;"&gt;Initially we perform a qualitative assessment to determine whether it is more likely than not (that is, a likelihood of more than 50 percent) that the fair value of a reportable segment is less than the carrying amount prior to performing a quantitative goodwill impairment test. The annual measurement date for impairment assessment of the goodwill relating to the Performance Chemicals, Fuel Specialties and Oilfield Services segments is December&#160;31 each year. Factors utilized in the qualitative assessment process include macroeconomic conditions, industry and market considerations, cost factors, overall financial performance and Company specific events. &lt;/div&gt;&lt;/div&gt;&lt;/div&gt; &lt;div style="font-family: Times New Roman; font-size: 12pt; margin-top: 12pt; margin-bottom: 0pt;;text-indent: 0px;"&gt;&lt;div style="letter-spacing: 0px; top: 0px;;display:inline;"&gt;If a quantitative test is required, we assess the fair value based on projected &lt;div style="white-space: nowrap; letter-spacing: 0px; top: 0px;;display:inline;"&gt;post-tax&lt;/div&gt; cash flows discounted at the Company&#x2019;s weighted average cost of capital. These fair value techniques require management judgment and estimates including revenue growth rates, &lt;/div&gt;&lt;/div&gt; &lt;div style="font-family: Times New Roman; font-size: 12pt; margin-top: 0pt; margin-bottom: 0pt;;text-indent: 0px;"&gt;&lt;div style="letter-spacing: 0px; top: 0px;;display:inline;"&gt;&lt;div style="font-family: &amp;quot;Times New Roman&amp;quot;; font-size: 12pt; letter-spacing: 0px; top: 0px;;display:inline;"&gt;projected operating margins, changes in working capital and discount rates. We would develop these assumptions by considering recent financial performance and industry growth estimates. &lt;/div&gt;&lt;/div&gt;&lt;/div&gt; &lt;div style="margin-top:12pt; margin-bottom:0pt; font-size:12pt; font-family:Times New Roman"&gt;O&lt;div style="font-style: normal; letter-spacing: 0px; top: 0px;;display:inline;"&gt;&lt;div style="font-style:italic;display:inline;"&gt;ther intangible assets: &lt;/div&gt;&lt;/div&gt;Other intangible assets are deemed to have finite lives and are amortized using the straight-line method over their estimated useful lives. The Company capitalizes software development costs as intangible assets, including licenses, subsequent to the establishment of technological feasibility. These assets are tested for potential impairment when events occur or circumstances change, which suggest an impairment may have occurred&lt;div style="letter-spacing: 0px; top: 0px;;display:inline;"&gt;.&lt;/div&gt;&lt;/div&gt; &lt;div style="margin-top:12pt; margin-bottom:0pt; font-size:12pt; font-family:Times New Roman"&gt;In order to facilitate testing for potential impairment the Company groups together assets at the lowest possible level for which cash flow information is available. Undiscounted future cash flows expected to result from the asset groups are compared with the carrying value of the assets and, if such cash flows are lower, an impairment loss may be recognized. The amount of the impairment loss is the difference between the fair value and the carrying value of the assets. Fair values are determined using &lt;div style="white-space: nowrap; letter-spacing: 0px; top: 0px;;display:inline;"&gt;post-tax&lt;/div&gt; cash flows discounted at the Company&#x2019;s weighted average cost of capital. If events occur or circumstances change it may cause a reduction in the periods over which the assets are amortized, or result in a &lt;div style="white-space: nowrap; letter-spacing: 0px; top: 0px;;display:inline;"&gt;non-cash&lt;/div&gt; impairment of their carrying value. A reduction in the amortization periods would have no impact on cash flows. &lt;/div&gt; &lt;div style="margin-top:12pt; margin-bottom:0pt; font-size:12pt; font-family:Times New Roman"&gt;The estimated useful lives of the major classes of assets are as follows: &lt;/div&gt; &lt;div style="font-size: 12pt; margin-top: 0px; margin-bottom: 0px;"&gt;&#160;&lt;/div&gt;
&lt;table cellpadding="0" cellspacing="0" style="BORDER-COLLAPSE:COLLAPSE; font-family:Times New Roman; font-size:12pt;width:80%;border:0;margin:0 auto"&gt;
&lt;tr style="font-size: 0px;"&gt;
&lt;td style="width:81%"/&gt;
&lt;td style="vertical-align:bottom;width:2%"/&gt;
&lt;td/&gt;
&lt;td/&gt;
&lt;td/&gt;&lt;/tr&gt;
&lt;tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt;background-color:#cceeff"&gt;
&lt;td style="vertical-align:bottom"&gt;&lt;div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &amp;quot;Times New Roman&amp;quot;; line-height: normal;"&gt;Technology&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom;text-align:right;"&gt;10&#160;to&#160;17&#160;years&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;&lt;/tr&gt;
&lt;tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt"&gt;
&lt;td style="vertical-align:bottom"&gt;&lt;div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &amp;quot;Times New Roman&amp;quot;; line-height: normal;"&gt;Customer lists&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom;text-align:right;"&gt;10 to 15 years&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;&lt;/tr&gt;
&lt;tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt;background-color:#cceeff"&gt;
&lt;td style="vertical-align:bottom"&gt;&lt;div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &amp;quot;Times New Roman&amp;quot;; line-height: normal;"&gt;Brand names&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom;text-align:right;"&gt;5 to 10 years&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;&lt;/tr&gt;
&lt;tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt"&gt;
&lt;td style="vertical-align:bottom"&gt;&lt;div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &amp;quot;Times New Roman&amp;quot;; line-height: normal;"&gt;Product rights&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom;text-align:right;"&gt;9 to 10 years&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;&lt;/tr&gt;
&lt;tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt;background-color:#cceeff"&gt;
&lt;td style="vertical-align:bottom"&gt;&lt;div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &amp;quot;Times New Roman&amp;quot;; line-height: normal;"&gt;Internally developed software&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom;text-align:right;"&gt;3 to 10 years&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;&lt;/tr&gt;
&lt;tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt"&gt;
&lt;td style="vertical-align:bottom"&gt;&lt;div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &amp;quot;Times New Roman&amp;quot;; line-height: normal;"&gt;Marketing related&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom;text-align:right;"&gt;11 years&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;&lt;/tr&gt;&lt;/table&gt;  </us-gaap:GoodwillAndIntangibleAssetsGoodwillPolicy>
    <iosp:EstimatedUsefulLifeOfFiniteLivedIntangibleAssetsTableTextBlock contextRef="P01_01_2022To12_31_2022">&lt;div style="margin-top:12pt; margin-bottom:0pt; font-size:12pt; font-family:Times New Roman"&gt;The estimated useful lives of the major classes of assets are as follows: &lt;/div&gt; &lt;div style="font-size: 12pt; margin-top: 0px; margin-bottom: 0px;"&gt;&#160;&lt;/div&gt;
&lt;table cellpadding="0" cellspacing="0" style="BORDER-COLLAPSE:COLLAPSE; font-family:Times New Roman; font-size:12pt;width:80%;border:0;margin:0 auto"&gt;
&lt;tr style="font-size: 0px;"&gt;
&lt;td style="width:81%"/&gt;
&lt;td style="vertical-align:bottom;width:2%"/&gt;
&lt;td/&gt;
&lt;td/&gt;
&lt;td/&gt;&lt;/tr&gt;
&lt;tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt;background-color:#cceeff"&gt;
&lt;td style="vertical-align:bottom"&gt;&lt;div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &amp;quot;Times New Roman&amp;quot;; line-height: normal;"&gt;Technology&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom;text-align:right;"&gt;10&#160;to&#160;17&#160;years&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;&lt;/tr&gt;
&lt;tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt"&gt;
&lt;td style="vertical-align:bottom"&gt;&lt;div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &amp;quot;Times New Roman&amp;quot;; line-height: normal;"&gt;Customer lists&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom;text-align:right;"&gt;10 to 15 years&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;&lt;/tr&gt;
&lt;tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt;background-color:#cceeff"&gt;
&lt;td style="vertical-align:bottom"&gt;&lt;div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &amp;quot;Times New Roman&amp;quot;; line-height: normal;"&gt;Brand names&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom;text-align:right;"&gt;5 to 10 years&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;&lt;/tr&gt;
&lt;tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt"&gt;
&lt;td style="vertical-align:bottom"&gt;&lt;div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &amp;quot;Times New Roman&amp;quot;; line-height: normal;"&gt;Product rights&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom;text-align:right;"&gt;9 to 10 years&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;&lt;/tr&gt;
&lt;tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt;background-color:#cceeff"&gt;
&lt;td style="vertical-align:bottom"&gt;&lt;div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &amp;quot;Times New Roman&amp;quot;; line-height: normal;"&gt;Internally developed software&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom;text-align:right;"&gt;3 to 10 years&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;&lt;/tr&gt;
&lt;tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt"&gt;
&lt;td style="vertical-align:bottom"&gt;&lt;div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &amp;quot;Times New Roman&amp;quot;; line-height: normal;"&gt;Marketing related&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom;text-align:right;"&gt;11 years&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;&lt;/tr&gt;&lt;/table&gt; </iosp:EstimatedUsefulLifeOfFiniteLivedIntangibleAssetsTableTextBlock>
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    <us-gaap:FiniteLivedIntangibleAssetUsefulLife contextRef="P01_01_2022To12_31_2022_MarketingRelatedIntangibleAssetsMemberusgaapFiniteLivedIntangibleAssetsByMajorClassAxis">P11Y</us-gaap:FiniteLivedIntangibleAssetUsefulLife>
    <us-gaap:LessorLeasesPolicyTextBlock contextRef="P01_01_2022To12_31_2022">&lt;div style="font-family: Times New Roman; font-size: 12pt; margin-top: 12pt; margin-bottom: 0pt;"&gt;&lt;div style="text-indent: 0px; letter-spacing: 0px; top: 0px;;display:inline;"&gt;&lt;div style="font-style: normal; letter-spacing: 0px; top: 0px;;display:inline;"&gt;&lt;div style="font-style:italic;display:inline;"&gt;Leases:&lt;/div&gt;&lt;/div&gt;&lt;div style="letter-spacing: 0px; top: 0px;;display:inline;"&gt;&lt;div style="font-weight:bold;display:inline;"&gt; &lt;/div&gt;&lt;/div&gt;We determine if an arrangement is a lease at inception. The present value of the future lease payments for operating leases is included in operating lease &lt;div style="white-space: nowrap; letter-spacing: 0px; top: 0px;;display:inline;"&gt;&lt;div style="white-space: nowrap; letter-spacing: 0px; top: 0px;;display:inline;"&gt;right-of-use&lt;/div&gt;&lt;/div&gt; (&#x201c;ROU&#x201d;) assets, and operating lease liabilities (current and &lt;div style="white-space: nowrap; letter-spacing: 0px; top: 0px;;display:inline;"&gt;non-current)&lt;/div&gt; on our consolidated balance sheet at the reporting date. The carrying value of assets under finance leases is included in property, plant and equipment and finance lease liabilities (current and &lt;div style="white-space: nowrap; letter-spacing: 0px; top: 0px;;display:inline;"&gt;non-current)&lt;/div&gt; on our consolidated balance sheet at the reporting date.&lt;/div&gt;&lt;/div&gt; &lt;div style="font-family: Times New Roman; font-size: 12pt; margin-top: 12pt; margin-bottom: 0pt;;text-indent: 0px;"&gt;&lt;div style="letter-spacing: 0px; top: 0px;;display:inline;"&gt;&lt;div style="font-family: &amp;quot;Times New Roman&amp;quot;; font-size: 12pt; letter-spacing: 0px; top: 0px;;display:inline;"&gt;Operating lease ROU assets and operating lease liabilities are recognized based on the present value of future lease payments over the remaining lease term. Very few of our leases have renewal options or early termination break clauses, but where they do we have assessed the term of the lease based on any options being exercised only if they are reasonably certain. As most of our leases do not provide an implicit interest rate, we use our incremental borrowing rate based on the information available at point of recognition in determining the present value of future payments. &lt;/div&gt;&lt;/div&gt;&lt;/div&gt; &lt;div style="font-family: Times New Roman; font-size: 12pt; margin-top: 0pt; margin-bottom: 0pt;;text-indent: 0px;"&gt;&lt;div style="letter-spacing: 0px; top: 0px;;display:inline;"/&gt;&lt;div style="letter-spacing: 0px; top: 0px;;display:inline;"&gt;The operating lease ROU asset excludes lease incentives and initial direct costs incurred. Lease expense for lease payments is recognized on a straight-line basis over the lease term unless payments are variable per the agreement. We do not separate related &lt;div style="white-space: nowrap; letter-spacing: 0px; top: 0px;;display:inline;"&gt;non-lease&lt;/div&gt; components from lease components. Where we have lease payments linked to an index or inflationary rate, this rate has been used to value the asset and liability at the inception of the lease. If the payments are not linked to a specific index or inflationary rate, but can vary during the term of the agreement, they have been included at their actual value for each future period. In some circumstances the future expected payments may be dependent on other factors, for example production volumes, in which case we have used the minimum future expected payments to value the asset. &lt;/div&gt;&lt;/div&gt; &lt;div style="margin-top:12pt; margin-bottom:0pt; font-size:12pt; font-family:Times New Roman"&gt;We do not recognize a ROU asset or operating lease liability for short-term leases (with a length of one year or less), and any associated cost is recognized, as incurred, through the income statement&lt;div style="display:inline;"&gt;.&lt;/div&gt;&lt;/div&gt; </us-gaap:LessorLeasesPolicyTextBlock>
    <us-gaap:DeferredChargesPolicyTextBlock contextRef="P01_01_2022To12_31_2022">&lt;div style="font-family: Times New Roman; font-size: 12pt; margin-top: 12pt; margin-bottom: 0pt;;text-indent: 0px;"&gt;&lt;div style="letter-spacing: 0px; top: 0px;;display:inline;"&gt;&lt;div style="font-style: normal; letter-spacing: 0px; top: 0px;;display:inline;"&gt;&lt;div style="font-style:italic;display:inline;"&gt;Deferred finance costs: &lt;/div&gt;&lt;/div&gt;The costs relating to debt financing are capitalized and amortized using the effective interest method over the expected life of the debt financing facility. The amortization charge is included in interest expense in the income statement. &lt;/div&gt;&lt;/div&gt; &lt;div style="font-style: normal; letter-spacing: 0px; top: 0px;;display:inline;"&gt; &lt;/div&gt;</us-gaap:DeferredChargesPolicyTextBlock>
    <us-gaap:ImpairmentOrDisposalOfLongLivedAssetsPolicyTextBlock contextRef="P01_01_2022To12_31_2022">&lt;div style="margin-top:12pt; margin-bottom:0pt; font-size:12pt; font-family:Times New Roman"&gt;&lt;div style="font-style: normal; letter-spacing: 0px; top: 0px;;display:inline;"&gt;&lt;div style="font-style:italic;display:inline;"&gt;Impairment of long-lived assets:&lt;/div&gt; The Company reviews the carrying value of its long-lived assets, including buildings and equipment, whenever changes in circumstances suggest that the carrying values may be impaired. In order to facilitate this test the Company groups together assets at the lowest possible level for which cash flow information is available. Undiscounted future cash flows expected to result from the asset groups are compared with the carrying value of the asset groups and if they are lower an impairment loss may be recognized. The amount of the impairment loss is the difference between the fair value and the carrying value of the asset groups. Fair values are determined using &lt;div style="white-space: nowrap; letter-spacing: 0px; top: 0px;;display:inline;"&gt;post-tax&lt;/div&gt; cash flows discounted at the Company&#x2019;s weighted average cost of capital. &lt;/div&gt;&lt;/div&gt;</us-gaap:ImpairmentOrDisposalOfLongLivedAssetsPolicyTextBlock>
    <us-gaap:DerivativesPolicyTextBlock contextRef="P01_01_2022To12_31_2022">&lt;div style="margin-top:12pt; margin-bottom:0pt; font-size:12pt; font-family:Times New Roman"&gt;&lt;div style="font-style: normal; letter-spacing: 0px; top: 0px;;display:inline;"&gt;&lt;div style="font-style:italic;display:inline;"&gt;Derivative instruments: &lt;/div&gt;&lt;div style="display:inline;"&gt;From &lt;/div&gt;time to time,&lt;div style="font-style: normal; letter-spacing: 0px; top: 0px;;display:inline;"&gt;&lt;div style="font-style:italic;display:inline;"&gt; &lt;/div&gt;&lt;/div&gt;the Company uses various derivative instruments including forward currency contracts, options, interest rate swaps and commodity swaps to manage certain exposures. These instruments are entered into under the Company&#x2019;s corporate risk management policy to minimize exposure and are not for speculative trading purposes. The Company recognizes all derivatives as either current or &lt;div style="white-space: nowrap; letter-spacing: 0px; top: 0px;;display:inline;"&gt;non-current&lt;/div&gt; assets or liabilities in the consolidated balance sheet and measures those instruments at fair value. Changes in the fair value of derivatives that are not designated as hedges, or do not meet the requirements for hedge accounting, are recognized in earnings. Derivatives which are designated as hedges are tested for effectiveness on a quarterly basis, and marked to market. The ineffective portion of the derivative&#x2019;s change in value is recognized in earnings. The effective portion is recognized in other comprehensive income until the hedged item is recognized in &lt;/div&gt;&lt;div style="letter-spacing: 0px; top: 0px;;display:inline;"&gt;&lt;div style="font-family: &amp;quot;Times New Roman&amp;quot;; font-size: 12pt; letter-spacing: 0px; top: 0px;;display:inline;"&gt;earnings. &lt;/div&gt;&lt;/div&gt;&lt;/div&gt;</us-gaap:DerivativesPolicyTextBlock>
    <us-gaap:EnvironmentalCostsPolicy contextRef="P01_01_2022To12_31_2022">&lt;div style="font-family: Times New Roman; font-size: 12pt; margin-top: 12pt; margin-bottom: 0pt;;text-indent: 0px;"&gt;&lt;div style="letter-spacing: 0px; top: 0px;;display:inline;"&gt;&lt;div style="font-style: normal; letter-spacing: 0px; top: 0px;;display:inline;"&gt;&lt;div style="font-style:italic;display:inline;"&gt;Plant closure provisions:&lt;/div&gt;&lt;/div&gt; &lt;div style="display:inline;"&gt;This &lt;/div&gt;includes both environmental compliance and remediation costs. Environmental compliance costs include ongoing maintenance, monitoring and similar costs &lt;/div&gt;&lt;/div&gt;&lt;div style="font-family: Times New Roman; font-size: 12pt; margin-top: 0pt; margin-bottom: 0pt;;text-indent: 0px;"&gt;&lt;div style="display:inline;"&gt;and extend to environmental liabilities that result from other-than-normal operation of long-lived assets, for example pollution.&#160;Remediation costs relate to asset retirement obligations at our current and former manufacturing sites following retirement of the long-lived assets, linked to their normal operation. We recognize environmental liabilities when they are probable and the costs can be reasonably estimated, and asset retirement obligations when there is an obligation based on a legal requirement&lt;div style="text-decoration: underline; letter-spacing: 0px; top: 0px;;display:inline;"&gt;, including those arising from a &lt;/div&gt;Company promise, and the costs can be reasonably estimated. The vast majority of our plant closure provision relates to our Ellesmere Port site in the United Kingdom. &lt;/div&gt;&lt;/div&gt; &lt;div style="margin-top:12pt; margin-bottom:0pt; font-size:12pt; font-family:Times New Roman"&gt;The Company must comply with environmental legislation in the countries in which it operates or has operated in and annually reassesses the program of work required. This includes estimating the credit-adjusted risk free rate and the timing and cost of performing the remediation work. Management receives input from specialists to develop these estimates and assumptions utilizing the latest information available together with experience of recent costs. While we believe our assumptions for the liabilities are reasonable, they are subjective estimates and it is possible that variations in any of the assumptions will result in materially different calculations to the liabilities we have reported. Costs of future obligations are discounted to their present values using the Company&#x2019;s credit-adjusted risk-free rate. &lt;/div&gt;</us-gaap:EnvironmentalCostsPolicy>
    <us-gaap:PensionAndOtherPostretirementPlansPolicy contextRef="P01_01_2022To12_31_2022">&lt;div style="font-family: Times New Roman; font-size: 12pt; margin-top: 12pt; margin-bottom: 0pt;;text-indent: 0px;"&gt;&lt;div style="display:inline;"&gt;&lt;div style="font-style: normal; letter-spacing: 0px; top: 0px;;display:inline;"&gt;&lt;div style="font-style:italic;display:inline;"&gt;Pension plans and other post-employment benefits: &lt;/div&gt;&lt;/div&gt;The Company recognizes the funded status of defined benefit post-retirement plans on the consolidated balance sheets and changes in the funded status in comprehensive income. The measurement date of the plan&#x2019;s funded status is the same as the Company&#x2019;s fiscal &lt;div style="white-space: nowrap; letter-spacing: 0px; top: 0px;;display:inline;"&gt;year-end.&lt;/div&gt; The service costs are recognized as employees render the services necessary to earn the post-employment benefits. Prior service costs and credits and actuarial gains and losses are amortized over the average remaining life expectancy of the inactive participants using the corridor method. The insurance contracts are adjusted each reporting period to reflect the estimated fair value of the premium that would be paid for such contracts at that time. &lt;/div&gt;&lt;/div&gt; &lt;div style="font-family: Times New Roman; font-size: 12pt; margin-top: 12pt; margin-bottom: 0pt;;text-indent: 0px;"&gt;&lt;div style="display:inline;"&gt;In May 2022, the Trustees of the United Kingdom defined benefit pension plan (&#x201c;UK Plan&#x201d;) entered into an agreement with Legal and General Assurance Society Limited to acquire an insurance policy that operates as an investment asset, with the intent of matching the remaining uninsured part of the UK Plan&#x2019;s future cash outflow arising from the accrued pension liabilities of members. Such an arrangement is commonly termed as a &lt;div style="white-space: nowrap; letter-spacing: 0px; top: 0px;;display:inline;"&gt;&#x201c;buy-in&#x201d;.&lt;/div&gt; The benefit obligation was not transferred to the insurer, and the Company remains responsible for paying pension benefits. The initial value of the asset associated with this contract was equal to the premium paid to secure the contract and is adjusted each reporting period to reflect the estimated fair value of the premium that would be paid for such a contract at that time. The &lt;div style="white-space: nowrap; letter-spacing: 0px; top: 0px;;display:inline;"&gt;buy-in&lt;/div&gt; reduces the UK Plan&#x2019;s value at risk in relation to key risks associated with improved longevity, inflation and interest rate movements while improving the security to the UK Plan and its members. The Company consequently benefits from the &lt;div style="white-space: nowrap; letter-spacing: 0px; top: 0px;;display:inline;"&gt;buy-in&lt;/div&gt; as it reduces the UK Plan&#x2019;s potential reliance on the Company for future cash funding requirements. &lt;/div&gt;&lt;/div&gt; &lt;div style="margin-top:0pt; margin-bottom:0pt; font-size:12pt; font-family:Times New Roman"&gt;Movements in the Projected Benefit Obligation (&#x201c;PBO&#x201d;) are dependent on our assumptions in respect of the discount rate, annual member mortality rates, future return on assets and future inflation. &lt;/div&gt; </us-gaap:PensionAndOtherPostretirementPlansPolicy>
    <us-gaap:IncomeTaxPolicyTextBlock contextRef="P01_01_2022To12_31_2022">&lt;div style="margin-top:12pt; margin-bottom:0pt; font-size:12pt; font-family:Times New Roman"&gt;&lt;div style="font-style: normal; letter-spacing: 0px; top: 0px;;display:inline;"&gt;&lt;div style="font-style:italic;display:inline;"&gt;Income taxes: &lt;/div&gt;The Company provides for income taxes by recognizing deferred tax assets and liabilities for the expected future tax consequences of temporary differences between the financial statement carrying amounts and the relevant tax bases of the assets and liabilities. The Company then evaluates the need for a valuation allowance to reduce deferred tax assets to the amount more likely than not to be realized. The effect on deferred taxes of a change in tax rates is recognized in the period that includes the enactment date. The Company recognizes the tax benefit from a tax position only if it is more likely than not that the tax position will be sustained on examination by the taxing authorities, based on the technical merits of the position. The tax benefits recognized in the financial statements from such positions are then measured based on the largest benefit that has a greater than 50% likelihood of being realized upon settlement. Changes in recognition or measurement are reflected in the period in which the change in judgment occurs. The Company recognizes accrued interest and penalties associated with unrecognized tax benefits as part of income taxes in our consolidated statements of income. &lt;/div&gt;&lt;/div&gt;</us-gaap:IncomeTaxPolicyTextBlock>
    <iosp:UncertainIncomeTaxPositionDescription contextRef="P01_01_2022To12_31_2022">The tax benefits recognized in the financial statements from such positions are then measured based on the largest benefit that has a greater than 50% likelihood of being realized upon settlement.</iosp:UncertainIncomeTaxPositionDescription>
    <us-gaap:SegmentReportingDisclosureTextBlock contextRef="P01_01_2022To12_31_2022">&lt;div style="margin-top: 12pt; margin-bottom: 0pt; font-size: 12pt; font-family: &amp;quot;Times New Roman&amp;quot;;"&gt;&lt;div style="font-weight:bold;display:inline;"&gt;Note 3.&#160;&#160;&#160;&#160; Segment Reporting and Geographical Area Data &lt;/div&gt;&lt;/div&gt; &lt;div style="font-family: Times New Roman; font-size: 12pt; margin-top: 12pt; margin-bottom: 0pt;;text-indent: 0px;"&gt;&lt;div style="display:inline;"&gt;&lt;div style="font-family: &amp;quot;Times New Roman&amp;quot;; font-size: 12pt; letter-spacing: 0px; top: 0px;;display:inline;"&gt;The Performance Chemicals, Fuel Specialties and Oilfield Services segments operate in markets where we actively seek growth opportunities although their ultimate customers are different. The Octane Additives segment ceased trading and is no longer a reporting segment from July&#160;1, 2020. &lt;/div&gt;&lt;/div&gt;&lt;/div&gt; &lt;div style="margin-top:12pt; margin-bottom:0pt; font-size:12pt; font-family:Times New Roman"&gt;Our Performance Chemicals segment provides effective technology-based solutions for our customers&#x2019; processes or products focused in the personal care, home care, agrochemical, mining and other industrial markets. &lt;/div&gt; &lt;div style="margin-top:12pt; margin-bottom:0pt; font-size:12pt; font-family:Times New Roman"&gt;Our Fuel Specialties segment develops, manufactures, blends, markets and supplies a range of specialty chemicals products used as additives to a wide range of fuels. &lt;/div&gt; &lt;div style="margin-top:12pt; margin-bottom:0pt; font-size:12pt; font-family:Times New Roman"&gt;Our Oilfield Services segment develops and markets chemical solutions for fracturing, drilling, stimulation and completion operations, products for oil and gas production and transport which aid flow assurance and maintain asset integrity. &lt;/div&gt; &lt;div style="margin-top:12pt; margin-bottom:0pt; font-size:12pt; font-family:Times New Roman"&gt;The Octane Additives business has ceased trading and is no longer a reporting segment from July&#160;1, 2020 as the production of TEL for use in motor gasoline has finished. Legacy costs related to these operations are now being recorded as operating expenses within corporate costs. &lt;/div&gt; &lt;div style="margin-top:12pt; margin-bottom:0pt; font-size:12pt; font-family:Times New Roman"&gt;In 2022, the Company had a significant customer in the Oilfield Services segment which accounted for $222.2&#160;million (11.3%) of our net group sales. &lt;/div&gt;&lt;div style="font-family: Times New Roman; font-size: 12pt; margin-top: 0pt; margin-bottom: 0pt;;text-indent: 0px;"&gt;&lt;div style="display:inline;"&gt;&lt;div style="font-family: &amp;quot;Times New Roman&amp;quot;; font-size: 12pt; letter-spacing: 0px; top: 0px;;display:inline;"&gt;The Company evaluates the performance of its segments based on operating income. The following table analyzes sales and other financial information by the Company&#x2019;s reportable segments: &lt;/div&gt;&lt;/div&gt;&lt;/div&gt; &lt;div style="font-size: 12pt; margin-top: 0pt; margin-bottom: 0pt;;text-indent: 0px;"&gt;&lt;div style="display:inline;"&gt;&lt;div style="font-size: 12pt; letter-spacing: 0px; top: 0px;;display:inline;"&gt;&#160;&lt;/div&gt;&lt;/div&gt;&lt;/div&gt; &lt;div style="clear:both;max-height:0pt;;text-indent: 0px;"/&gt;
&lt;table cellpadding="0" cellspacing="0" style="border-collapse: collapse; font-family: &amp;quot;Times New Roman&amp;quot;; font-size: 12pt; width: 100%; border: 0px; margin: 0px auto; border-spacing: 0px;"&gt;
&lt;tr style="font-size: 0px;"&gt;
&lt;td style="width: 70%;"/&gt;
&lt;td style="vertical-align:bottom;width:2%"/&gt;
&lt;td/&gt;
&lt;td/&gt;
&lt;td/&gt;
&lt;td style="vertical-align:bottom;width:2%"/&gt;
&lt;td/&gt;
&lt;td/&gt;
&lt;td/&gt;
&lt;td style="vertical-align:bottom;width:2%"/&gt;
&lt;td/&gt;
&lt;td/&gt;
&lt;td/&gt; &lt;/tr&gt;
&lt;tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:10pt"&gt;
&lt;td style="vertical-align: bottom; white-space: nowrap; padding-bottom: 0.5pt;"&gt; &lt;div style="margin-top: 0pt; margin-bottom: 0pt; border-bottom: 1pt solid rgb(0, 0, 0); display: table-cell; font-size: 10pt; font-family: &amp;quot;Times New Roman&amp;quot;; line-height: normal;"&gt;&lt;div style="font-weight:bold;display:inline;"&gt;(in millions)&lt;/div&gt;&lt;/div&gt; &lt;/td&gt;
&lt;td style="vertical-align: bottom; padding-bottom: 0.5pt;"&gt;&#160;&#160;&lt;/td&gt;
&lt;td colspan="2" style="vertical-align: bottom; border-bottom: 1pt solid rgb(0, 0, 0);;text-align:center;"&gt;&lt;div style="letter-spacing: 0px; top: 0px;;display:inline;"&gt;&lt;div style="font-weight:bold;display:inline;"&gt;2022&lt;/div&gt;&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align: bottom; padding-bottom: 0.5pt;"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align: bottom; padding-bottom: 0.5pt;"&gt;&#160;&#160;&lt;/td&gt;
&lt;td colspan="2" style="vertical-align: bottom; border-bottom: 1pt solid rgb(0, 0, 0);;text-align:center;"&gt;&lt;div style="letter-spacing: 0px; top: 0px;;display:inline;"&gt;&lt;div style="font-weight:bold;display:inline;"&gt;2021&lt;/div&gt;&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align: bottom; padding-bottom: 0.5pt;"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align: bottom; padding-bottom: 0.5pt;"&gt;&#160;&#160;&lt;/td&gt;
&lt;td colspan="2" style="vertical-align: bottom; border-bottom: 1pt solid rgb(0, 0, 0);;text-align:center;"&gt;&lt;div style="letter-spacing: 0px; top: 0px;;display:inline;"&gt;&lt;div style="font-weight:bold;display:inline;"&gt;2020&lt;/div&gt;&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align: bottom; padding-bottom: 0.5pt;"&gt;&#160;&lt;/td&gt; &lt;/tr&gt;
&lt;tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt;background-color:#cceeff"&gt;
&lt;td style="vertical-align: top; width: 70%;"&gt; &lt;div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &amp;quot;Times New Roman&amp;quot;; line-height: normal;"&gt;&lt;div style="font-weight:bold;display:inline;"&gt;Net Sales:&lt;/div&gt;&lt;/div&gt; &lt;/td&gt;
&lt;td style="vertical-align: bottom; width: 2%;"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align: bottom; width: 2%;"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align: bottom; width: 2%;"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt; &lt;/tr&gt;
&lt;tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt"&gt;
&lt;td style="vertical-align: top; width: 70%;"&gt; &lt;div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 3em; text-indent: -1em; font-size: 12pt; font-family: &amp;quot;Times New Roman&amp;quot;; line-height: normal;"&gt;&lt;div style="font-style: normal; letter-spacing: 0px; top: 0px;;display:inline;"&gt;&lt;div style="font-style:italic;display:inline;"&gt;Personal Care&lt;/div&gt;&lt;/div&gt;&lt;/div&gt; &lt;/td&gt;
&lt;td style="vertical-align: bottom; width: 2%;"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;$&lt;/td&gt;
&lt;td style="vertical-align:bottom;text-align:right;"&gt;393.3&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align: bottom; width: 2%;"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;$&lt;/td&gt;
&lt;td style="vertical-align:bottom;text-align:right;"&gt;296.1&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align: bottom; width: 2%;"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;$&lt;/td&gt;
&lt;td style="vertical-align:bottom;text-align:right;"&gt;231.4&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt; &lt;/tr&gt;
&lt;tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt;background-color:#cceeff"&gt;
&lt;td style="vertical-align: top; width: 70%;"&gt; &lt;div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 3em; text-indent: -1em; font-size: 12pt; font-family: &amp;quot;Times New Roman&amp;quot;; line-height: normal;"&gt;&lt;div style="font-style: normal; letter-spacing: 0px; top: 0px;;display:inline;"&gt;&lt;div style="font-style:italic;display:inline;"&gt;Home Care&lt;/div&gt;&lt;/div&gt;&lt;/div&gt; &lt;/td&gt;
&lt;td style="vertical-align: bottom; width: 2%;"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom;text-align:right;"&gt;94.2&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align: bottom; width: 2%;"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom;text-align:right;"&gt;93.0&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align: bottom; width: 2%;"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom;text-align:right;"&gt;87.0&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt; &lt;/tr&gt;
&lt;tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt"&gt;
&lt;td style="vertical-align: top; width: 70%;"&gt; &lt;div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 3em; text-indent: -1em; font-size: 12pt; font-family: &amp;quot;Times New Roman&amp;quot;; line-height: normal;"&gt;&lt;div style="font-style: normal; letter-spacing: 0px; top: 0px;;display:inline;"&gt;&lt;div style="font-style:italic;display:inline;"&gt;Other&lt;/div&gt;&lt;/div&gt;&lt;/div&gt; &lt;/td&gt;
&lt;td style="vertical-align: bottom; width: 2%;"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom;text-align:right;"&gt;152.2&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align: bottom; width: 2%;"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom;text-align:right;"&gt;136.2&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align: bottom; width: 2%;"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom;text-align:right;"&gt;107.0&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt; &lt;/tr&gt;
&lt;tr style="font-size:1px"&gt;
&lt;td style="vertical-align: bottom; width: 70%;"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align: bottom; width: 2%;"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt; &lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt; &lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt; &lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt; &lt;/td&gt;
&lt;td&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align: bottom; width: 2%;"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt; &lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt; &lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt; &lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt; &lt;/td&gt;
&lt;td&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align: bottom; width: 2%;"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt; &lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt; &lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt; &lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt; &lt;/td&gt;
&lt;td&gt;&#160;&lt;/td&gt; &lt;/tr&gt;
&lt;tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt;background-color:#cceeff"&gt;
&lt;td style="vertical-align: top; width: 70%;"&gt; &lt;div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &amp;quot;Times New Roman&amp;quot;; line-height: normal;"&gt;Performance Chemicals&lt;/div&gt; &lt;/td&gt;
&lt;td style="vertical-align: bottom; width: 2%;"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom;text-align:right;"&gt;639.7&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align: bottom; width: 2%;"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom;text-align:right;"&gt;525.3&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align: bottom; width: 2%;"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom;text-align:right;"&gt;425.4&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt; &lt;/tr&gt;
&lt;tr style="font-size:1px"&gt;
&lt;td style="vertical-align: bottom; width: 70%;"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align: bottom; width: 2%;"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt; &lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt; &lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt; &lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt; &lt;/td&gt;
&lt;td&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align: bottom; width: 2%;"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt; &lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt; &lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt; &lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt; &lt;/td&gt;
&lt;td&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align: bottom; width: 2%;"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt; &lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt; &lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt; &lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt; &lt;/td&gt;
&lt;td&gt;&#160;&lt;/td&gt; &lt;/tr&gt;
&lt;tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt"&gt;
&lt;td style="vertical-align: top; width: 70%;"&gt; &lt;div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 3em; text-indent: -1em; font-size: 12pt; font-family: &amp;quot;Times New Roman&amp;quot;; line-height: normal;"&gt;&lt;div style="font-style: normal; letter-spacing: 0px; top: 0px;;display:inline;"&gt;&lt;div style="font-style:italic;display:inline;"&gt;Refinery and Performance&lt;/div&gt;&lt;/div&gt;&lt;/div&gt; &lt;/td&gt;
&lt;td style="vertical-align: bottom; width: 2%;"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom;text-align:right;"&gt;552.6&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align: bottom; width: 2%;"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom;text-align:right;"&gt;445.3&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align: bottom; width: 2%;"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom;text-align:right;"&gt;372.9&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt; &lt;/tr&gt;
&lt;tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt;background-color:#cceeff"&gt;
&lt;td style="vertical-align: top; width: 70%;"&gt; &lt;div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 3em; text-indent: -1em; font-size: 12pt; font-family: &amp;quot;Times New Roman&amp;quot;; line-height: normal;"&gt;&lt;div style="font-style: normal; letter-spacing: 0px; top: 0px;;display:inline;"&gt;&lt;div style="font-style:italic;display:inline;"&gt;Other&lt;/div&gt;&lt;/div&gt;&lt;/div&gt; &lt;/td&gt;
&lt;td style="vertical-align: bottom; width: 2%;"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom;text-align:right;"&gt;177.6&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align: bottom; width: 2%;"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom;text-align:right;"&gt;173.0&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align: bottom; width: 2%;"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom;text-align:right;"&gt;139.8&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt; &lt;/tr&gt;
&lt;tr style="font-size:1px"&gt;
&lt;td style="vertical-align: bottom; width: 70%;"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align: bottom; width: 2%;"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt; &lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt; &lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt; &lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt; &lt;/td&gt;
&lt;td&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align: bottom; width: 2%;"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt; &lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt; &lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt; &lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt; &lt;/td&gt;
&lt;td&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align: bottom; width: 2%;"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt; &lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt; &lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt; &lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt; &lt;/td&gt;
&lt;td&gt;&#160;&lt;/td&gt; &lt;/tr&gt;
&lt;tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt"&gt;
&lt;td style="vertical-align: top; width: 70%;"&gt; &lt;div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &amp;quot;Times New Roman&amp;quot;; line-height: normal;"&gt;Fuel Specialties&lt;/div&gt; &lt;/td&gt;
&lt;td style="vertical-align: bottom; width: 2%;"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom;text-align:right;"&gt;730.2&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align: bottom; width: 2%;"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom;text-align:right;"&gt;618.3&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align: bottom; width: 2%;"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom;text-align:right;"&gt;512.7&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt; &lt;/tr&gt;
&lt;tr style="font-size:1px"&gt;
&lt;td style="vertical-align: bottom; width: 70%;"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align: bottom; width: 2%;"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt; &lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt; &lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt; &lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt; &lt;/td&gt;
&lt;td&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align: bottom; width: 2%;"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt; &lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt; &lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt; &lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt; &lt;/td&gt;
&lt;td&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align: bottom; width: 2%;"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt; &lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt; &lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt; &lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt; &lt;/td&gt;
&lt;td&gt;&#160;&lt;/td&gt; &lt;/tr&gt;
&lt;tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt;background-color:#cceeff"&gt;
&lt;td style="vertical-align: top; width: 70%;"&gt; &lt;div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &amp;quot;Times New Roman&amp;quot;; line-height: normal;"&gt;Oilfield Services&lt;/div&gt; &lt;/td&gt;
&lt;td style="vertical-align: bottom; width: 2%;"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom;text-align:right;"&gt;593.8&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align: bottom; width: 2%;"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom;text-align:right;"&gt;339.8&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align: bottom; width: 2%;"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom;text-align:right;"&gt;255.0&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt; &lt;/tr&gt;
&lt;tr style="font-size:1px"&gt;
&lt;td style="vertical-align: bottom; width: 70%;"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align: bottom; width: 2%;"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt; &lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt; &lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt; &lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt; &lt;/td&gt;
&lt;td&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align: bottom; width: 2%;"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt; &lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt; &lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt; &lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt; &lt;/td&gt;
&lt;td&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align: bottom; width: 2%;"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt; &lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt; &lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt; &lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt; &lt;/td&gt;
&lt;td&gt;&#160;&lt;/td&gt; &lt;/tr&gt;
&lt;tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt"&gt;
&lt;td style="vertical-align: top; width: 70%;"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align: bottom; width: 2%;"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;$&lt;/td&gt;
&lt;td style="vertical-align:bottom;text-align:right;"&gt;1,963.7&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align: bottom; width: 2%;"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;$&lt;/td&gt;
&lt;td style="vertical-align:bottom;text-align:right;"&gt;1,483.4&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align: bottom; width: 2%;"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;$&lt;/td&gt;
&lt;td style="vertical-align:bottom;text-align:right;"&gt;1,193.1&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt; &lt;/tr&gt;
&lt;tr style="font-size:1px"&gt;
&lt;td style="vertical-align: bottom; width: 70%;"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align: bottom; width: 2%;"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt; &lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt; &lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt; &lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt; &lt;/td&gt;
&lt;td&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align: bottom; width: 2%;"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt; &lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt; &lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt; &lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt; &lt;/td&gt;
&lt;td&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align: bottom; width: 2%;"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt; &lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt; &lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt; &lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt; &lt;/td&gt;
&lt;td&gt;&#160;&lt;/td&gt; &lt;/tr&gt;
&lt;tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt;background-color:#cceeff"&gt;
&lt;td style="vertical-align:top"&gt; &lt;div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &amp;quot;Times New Roman&amp;quot;; line-height: normal;"&gt;&lt;div style="font-weight:bold;display:inline;"&gt;Operating income/(expense):&lt;/div&gt;&lt;/div&gt; &lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt; &lt;/tr&gt;
&lt;tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt"&gt;
&lt;td style="vertical-align:top"&gt; &lt;div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &amp;quot;Times New Roman&amp;quot;; line-height: normal;"&gt;Performance Chemicals&lt;/div&gt; &lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;$&lt;/td&gt;
&lt;td style="vertical-align:bottom;text-align:right;"&gt;95.3&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;$&lt;/td&gt;
&lt;td style="vertical-align:bottom;text-align:right;"&gt;70.9&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;$&lt;/td&gt;
&lt;td style="vertical-align:bottom;text-align:right;"&gt;54.8&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt; &lt;/tr&gt;
&lt;tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt;background-color:#cceeff"&gt;
&lt;td style="vertical-align:top"&gt; &lt;div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &amp;quot;Times New Roman&amp;quot;; line-height: normal;"&gt;Fuel Specialties&lt;/div&gt; &lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom;text-align:right;"&gt;121.7&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom;text-align:right;"&gt;104.6&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom;text-align:right;"&gt;84.5&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt; &lt;/tr&gt;
&lt;tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt"&gt;
&lt;td style="vertical-align:top"&gt; &lt;div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &amp;quot;Times New Roman&amp;quot;; line-height: normal;"&gt;Oilfield Services&lt;/div&gt; &lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom;text-align:right;"&gt;41.7&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom;text-align:right;"&gt;10.4&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom;text-align:right;"&gt;(9.5&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;)&#160;&lt;/td&gt; &lt;/tr&gt;
&lt;tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt;background-color:#cceeff"&gt;
&lt;td style="vertical-align:top"&gt; &lt;div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &amp;quot;Times New Roman&amp;quot;; line-height: normal;"&gt;Octane Additives&lt;/div&gt; &lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom;text-align:right;"&gt;&#x2014;&#160;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom;text-align:right;"&gt;&#x2014;&#160;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom;text-align:right;"&gt;(2.8&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;)&#160;&lt;/td&gt; &lt;/tr&gt;
&lt;tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt"&gt;
&lt;td style="vertical-align:top"&gt; &lt;div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &amp;quot;Times New Roman&amp;quot;; line-height: normal;"&gt;Corporate costs&lt;/div&gt; &lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom;text-align:right;"&gt;(71.4&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;)&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom;text-align:right;"&gt;(55.6&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;)&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom;text-align:right;"&gt;(52.2&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;)&#160;&lt;/td&gt; &lt;/tr&gt;
&lt;tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt;background-color:#cceeff"&gt;
&lt;td style="vertical-align:top"&gt; &lt;div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &amp;quot;Times New Roman&amp;quot;; line-height: normal;"&gt;Restructuring charge&lt;/div&gt; &lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom;text-align:right;"&gt;&#x2014;&#160;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom;text-align:right;"&gt;&#x2014;&#160;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom;text-align:right;"&gt;(21.3&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;)&#160;&lt;/td&gt; &lt;/tr&gt;
&lt;tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt"&gt;
&lt;td style="vertical-align:top"&gt; &lt;div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &amp;quot;Times New Roman&amp;quot;; line-height: normal;"&gt;Impairment of intangible assets&lt;/div&gt; &lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom;text-align:right;"&gt;&#x2014;&#160;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom;text-align:right;"&gt;&#x2014;&#160;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom;text-align:right;"&gt;(19.8&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;)&#160;&lt;/td&gt; &lt;/tr&gt;
&lt;tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt;background-color:#cceeff"&gt;
&lt;td style="vertical-align:top"&gt; &lt;div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &amp;quot;Times New Roman&amp;quot;; line-height: normal;"&gt;Profit on disposal&lt;/div&gt; &lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom;text-align:right;"&gt;&#x2014;&#160;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom;text-align:right;"&gt;1.8&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom;text-align:right;"&gt;&#x2014;&#160;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt; &lt;/tr&gt;
&lt;tr style="font-size:1px"&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt; &lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt; &lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt; &lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt; &lt;/td&gt;
&lt;td&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt; &lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt; &lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt; &lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt; &lt;/td&gt;
&lt;td&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt; &lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt; &lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt; &lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt; &lt;/td&gt;
&lt;td&gt;&#160;&lt;/td&gt; &lt;/tr&gt;
&lt;tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt"&gt;
&lt;td style="vertical-align:top"&gt; &lt;div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &amp;quot;Times New Roman&amp;quot;; line-height: normal;"&gt;Total operating income&lt;/div&gt; &lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;$&lt;/td&gt;
&lt;td style="vertical-align:bottom;text-align:right;"&gt;187.3&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;$&lt;/td&gt;
&lt;td style="vertical-align:bottom;text-align:right;"&gt;132.1&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;$&lt;/td&gt;
&lt;td style="vertical-align:bottom;text-align:right;"&gt;33.7&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt; &lt;/tr&gt;
&lt;tr style="font-size:1px"&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt; &lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt; &lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt; &lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt; &lt;/td&gt;
&lt;td&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt; &lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt; &lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt; &lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt; &lt;/td&gt;
&lt;td&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt; &lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt; &lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt; &lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt; &lt;/td&gt;
&lt;td&gt;&#160;&lt;/td&gt; &lt;/tr&gt;
&lt;tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt;background-color:#cceeff"&gt;
&lt;td style="vertical-align: top;"&gt; &lt;div style="text-indent: -1em; font-family: &amp;quot;Times New Roman&amp;quot;; font-size: 12pt; margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; line-height: normal;"&gt;&lt;div style="font-weight:bold;display:inline;"&gt;Identifiable assets at &lt;div style="white-space: nowrap; letter-spacing: 0px; top: 0px;;display:inline;"&gt;year-end:&lt;/div&gt;&lt;/div&gt;&lt;/div&gt; &lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt; &lt;/tr&gt;
&lt;tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt"&gt;
&lt;td style="vertical-align:top"&gt; &lt;div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &amp;quot;Times New Roman&amp;quot;; line-height: normal;"&gt;Performance Chemicals&lt;/div&gt; &lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;$&lt;/td&gt;
&lt;td style="vertical-align:bottom;text-align:right;"&gt;610.4&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;$&lt;/td&gt;
&lt;td style="vertical-align:bottom;text-align:right;"&gt;469.5&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;$&lt;/td&gt;
&lt;td style="vertical-align:bottom;text-align:right;"&gt;391.5&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt; &lt;/tr&gt;
&lt;tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt;background-color:#cceeff"&gt;
&lt;td style="vertical-align:top"&gt; &lt;div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &amp;quot;Times New Roman&amp;quot;; line-height: normal;"&gt;Fuel Specialties&lt;/div&gt; &lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom;text-align:right;"&gt;500.6&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom;text-align:right;"&gt;571.3&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom;text-align:right;"&gt;509.7&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt; &lt;/tr&gt;
&lt;tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt"&gt;
&lt;td style="vertical-align:top"&gt; &lt;div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &amp;quot;Times New Roman&amp;quot;; line-height: normal;"&gt;Oilfield Services&lt;/div&gt; &lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom;text-align:right;"&gt;297.8&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom;text-align:right;"&gt;230.8&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom;text-align:right;"&gt;210.8&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt; &lt;/tr&gt;
&lt;tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt;background-color:#cceeff"&gt;
&lt;td style="vertical-align:top"&gt; &lt;div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &amp;quot;Times New Roman&amp;quot;; line-height: normal;"&gt;Corporate&lt;/div&gt; &lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom;text-align:right;"&gt;194.9&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom;text-align:right;"&gt;299.3&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom;text-align:right;"&gt;285.4&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt; &lt;/tr&gt;
&lt;tr style="font-size:1px"&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt; &lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt; &lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt; &lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt; &lt;/td&gt;
&lt;td&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt; &lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt; &lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt; &lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt; &lt;/td&gt;
&lt;td&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt; &lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt; &lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt; &lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt; &lt;/td&gt;
&lt;td&gt;&#160;&lt;/td&gt; &lt;/tr&gt;
&lt;tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt"&gt;
&lt;td style="vertical-align:top"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;$&lt;/td&gt;
&lt;td style="vertical-align:bottom;text-align:right;"&gt;1,603.7&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;$&lt;/td&gt;
&lt;td style="vertical-align:bottom;text-align:right;"&gt;1,570.9&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;$&lt;/td&gt;
&lt;td style="vertical-align:bottom;text-align:right;"&gt;1,397.4&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt; &lt;/tr&gt;
&lt;tr style="font-size:1px"&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt; &lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt; &lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt; &lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt; &lt;/td&gt;
&lt;td&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt; &lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt; &lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt; &lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt; &lt;/td&gt;
&lt;td&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt; &lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt; &lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt; &lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt; &lt;/td&gt;
&lt;td&gt;&#160;&lt;/td&gt; &lt;/tr&gt; &lt;/table&gt;  &lt;div style="margin-top:12pt; margin-bottom:0pt; font-size:12pt; font-family:Times New Roman"&gt;The Company includes within the corporate costs line item the costs of: &lt;/div&gt; &lt;div style="font-size: 6pt; margin-top: 0px; margin-bottom: 0px;"&gt;&#160;&lt;/div&gt;
&lt;table cellpadding="0" cellspacing="0" style="border-collapse: collapse; font-family: &amp;quot;Times New Roman&amp;quot;; font-size: 12pt; border: 0px; width: 100%; border-spacing: 0px;"&gt;
&lt;tr style="page-break-inside:avoid"&gt;
&lt;td style="width:4%"&gt;&#160;&lt;/td&gt;
&lt;td style="width:3%;vertical-align:top;text-align:left;"&gt;&#x2022;&lt;/td&gt;
&lt;td style="width:1%;vertical-align:top"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:top;text-align:left;"&gt; &lt;div style="margin-top: 0pt; margin-bottom: 0pt; font-family: &amp;quot;Times New Roman&amp;quot;; font-size: 12pt; text-align: left; line-height: normal;"&gt;managing the group as a company with securities listed on the NASDAQ and registered with the SEC; &lt;/div&gt; &lt;/td&gt; &lt;/tr&gt; &lt;/table&gt; &lt;div style="font-size: 6pt; margin-top: 0px; margin-bottom: 0px;"&gt;&#160;&lt;/div&gt;
&lt;table cellpadding="0" cellspacing="0" style="border-collapse: collapse; font-family: &amp;quot;Times New Roman&amp;quot;; font-size: 12pt; border: 0px; width: 100%; border-spacing: 0px;"&gt;
&lt;tr style="page-break-inside:avoid"&gt;
&lt;td style="width:4%"&gt;&#160;&lt;/td&gt;
&lt;td style="width:3%;vertical-align:top;text-align:left;"&gt;&#x2022;&lt;/td&gt;
&lt;td style="width:1%;vertical-align:top"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:top;text-align:left;"&gt; &lt;div style="margin-top: 0pt; margin-bottom: 0pt; font-family: &amp;quot;Times New Roman&amp;quot;; font-size: 12pt; text-align: left; line-height: normal;"&gt;the President/CEO&#x2019;s office, group finance, group human resources, group legal and compliance counsel, and investor relations; &lt;/div&gt; &lt;/td&gt; &lt;/tr&gt; &lt;/table&gt; &lt;div style="font-size: 6pt; margin-top: 0px; margin-bottom: 0px;"&gt;&#160;&lt;/div&gt;
&lt;table cellpadding="0" cellspacing="0" style="border-collapse: collapse; font-family: &amp;quot;Times New Roman&amp;quot;; font-size: 12pt; border: 0px; width: 100%; border-spacing: 0px;"&gt;
&lt;tr style="page-break-inside:avoid"&gt;
&lt;td style="width:4%"&gt;&#160;&lt;/td&gt;
&lt;td style="width:3%;vertical-align:top;text-align:left;"&gt;&#x2022;&lt;/td&gt;
&lt;td style="width:1%;vertical-align:top"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:top;text-align:left;"&gt; &lt;div style="margin-top: 0pt; margin-bottom: 0pt; font-family: &amp;quot;Times New Roman&amp;quot;; font-size: 12pt; text-align: left; line-height: normal;"&gt;running the corporate offices in the U.S. and Europe; &lt;/div&gt; &lt;/td&gt; &lt;/tr&gt; &lt;/table&gt;  &lt;div style="font-size:12pt;margin-top:0pt;margin-bottom:0pt"&gt;&#160;&lt;/div&gt;
&lt;table cellpadding="0" cellspacing="0" style="BORDER-COLLAPSE:COLLAPSE; font-family:Times New Roman; font-size:12pt;border:0;width:100%"&gt;
&lt;tr style="page-break-inside:avoid"&gt;
&lt;td style="width:4%"&gt;&#160;&lt;/td&gt;
&lt;td style="width:3%;vertical-align:top;text-align:left;"&gt;&#x2022;&lt;/td&gt;
&lt;td style="width:1%;vertical-align:top"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:top;text-align:left;"&gt;&lt;div style="margin-top: 0pt; margin-bottom: 0pt; font-family: &amp;quot;Times New Roman&amp;quot;; font-size: 12pt; text-align: left; line-height: normal;"&gt;the corporate development function since they do not relate to the current trading activities of our other reporting segments; and &lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;&lt;/table&gt;&lt;div style="font-size:6pt;margin-top:0pt;margin-bottom:0pt"&gt;&#160;&lt;/div&gt;
&lt;table cellpadding="0" cellspacing="0" style="BORDER-COLLAPSE:COLLAPSE; font-family:Times New Roman; font-size:12pt;border:0;width:100%"&gt;
&lt;tr style="page-break-inside:avoid"&gt;
&lt;td style="width:4%"&gt;&#160;&lt;/td&gt;
&lt;td style="width:3%;vertical-align:top;text-align:left;"&gt;&#x2022;&lt;/td&gt;
&lt;td style="width:1%;vertical-align:top"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:top;text-align:left;"&gt;&lt;div style="margin-top: 0pt; margin-bottom: 0pt; font-family: &amp;quot;Times New Roman&amp;quot;; font-size: 12pt; text-align: left; line-height: normal;"&gt;the corporate share of the information technology, product technology, safety, health, environment, accounting and human resources departments. &lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;&lt;/table&gt;&lt;div style="margin-top:12pt; margin-bottom:0pt; font-size:12pt; font-family:Times New Roman"&gt;The following tables analyze sales and other financial information by location: &lt;/div&gt;&lt;div style="font-size:12pt;margin-top:0pt;margin-bottom:0pt"&gt;&#160;&lt;/div&gt;
&lt;table cellpadding="0" cellspacing="0" style="BORDER-COLLAPSE:COLLAPSE; font-family:Times New Roman; font-size:12pt;width:100%;border:0;margin:0 auto"&gt;
&lt;tr style="font-size: 0px;"&gt;
&lt;td style="width:70%"/&gt;
&lt;td style="vertical-align:bottom;width:2%"/&gt;
&lt;td/&gt;
&lt;td/&gt;
&lt;td/&gt;
&lt;td style="vertical-align:bottom;width:2%"/&gt;
&lt;td/&gt;
&lt;td/&gt;
&lt;td/&gt;
&lt;td style="vertical-align:bottom;width:2%"/&gt;
&lt;td/&gt;
&lt;td/&gt;
&lt;td/&gt;&lt;/tr&gt;
&lt;tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:10pt"&gt;
&lt;td style="vertical-align: bottom; white-space: nowrap; padding-bottom: 0.5pt;"&gt;&lt;div style="margin-top: 0pt; margin-bottom: 0pt; border-bottom: 1pt solid rgb(0, 0, 0); display: table-cell; font-size: 10pt; font-family: &amp;quot;Times New Roman&amp;quot;; line-height: normal;"&gt;&lt;div style="font-weight:bold;display:inline;"&gt;(in millions)&lt;/div&gt;&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align: bottom; padding-bottom: 0.5pt;"&gt;&#160;&#160;&lt;/td&gt;
&lt;td colspan="2" style="border-bottom:1.00pt solid #000000;vertical-align:bottom;text-align:center;"&gt;&lt;div style="letter-spacing: 0px; top: 0px;;display:inline;"&gt;&lt;div style="font-weight:bold;display:inline;"&gt;2022&lt;/div&gt;&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align: bottom; padding-bottom: 0.5pt;"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align: bottom; padding-bottom: 0.5pt;"&gt;&#160;&lt;/td&gt;
&lt;td colspan="2" style="border-bottom:1.00pt solid #000000;vertical-align:bottom;text-align:center;"&gt;&lt;div style="letter-spacing: 0px; top: 0px;;display:inline;"&gt;&lt;div style="font-weight:bold;display:inline;"&gt;2021&lt;/div&gt;&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align: bottom; padding-bottom: 0.5pt;"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align: bottom; padding-bottom: 0.5pt;"&gt;&#160;&lt;/td&gt;
&lt;td colspan="2" style="border-bottom:1.00pt solid #000000;vertical-align:bottom;text-align:center;"&gt;&lt;div style="letter-spacing: 0px; top: 0px;;display:inline;"&gt;&lt;div style="font-weight:bold;display:inline;"&gt;2020&lt;/div&gt;&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align: bottom; padding-bottom: 0.5pt;"&gt;&#160;&lt;/td&gt;&lt;/tr&gt;
&lt;tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt;background-color:#cceeff"&gt;
&lt;td style="vertical-align:top"&gt;&lt;div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &amp;quot;Times New Roman&amp;quot;; line-height: normal;"&gt;&lt;div style="font-weight:bold;display:inline;"&gt;Net sales by source:&lt;/div&gt;&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"/&gt;
&lt;td style="vertical-align:bottom"/&gt;
&lt;td style="vertical-align:bottom"/&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"/&gt;
&lt;td style="vertical-align:bottom"/&gt;
&lt;td style="vertical-align:bottom"/&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"/&gt;
&lt;td style="vertical-align:bottom"/&gt;
&lt;td style="vertical-align:bottom"/&gt;&lt;/tr&gt;
&lt;tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt"&gt;
&lt;td style="vertical-align:top"&gt;&lt;div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &amp;quot;Times New Roman&amp;quot;; line-height: normal;"&gt;United States&#160;&amp;amp; North America&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;$&lt;/td&gt;
&lt;td style="vertical-align:bottom;text-align:right;"&gt;1,244.9&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;$&lt;/td&gt;
&lt;td style="vertical-align:bottom;text-align:right;"&gt;821.6&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;$&lt;/td&gt;
&lt;td style="vertical-align:bottom;text-align:right;"&gt;642.4&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;&lt;/tr&gt;
&lt;tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt;background-color:#cceeff"&gt;
&lt;td style="vertical-align:top"&gt;&lt;div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &amp;quot;Times New Roman&amp;quot;; line-height: normal;"&gt;United Kingdom&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom;text-align:right;"&gt;932.5&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom;text-align:right;"&gt;811.9&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom;text-align:right;"&gt;689.1&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;&lt;/tr&gt;
&lt;tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt"&gt;
&lt;td style="vertical-align:top"&gt;&lt;div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &amp;quot;Times New Roman&amp;quot;; line-height: normal;"&gt;Rest of Europe&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom;text-align:right;"&gt;116.9&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom;text-align:right;"&gt;115.6&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom;text-align:right;"&gt;83.4&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;&lt;/tr&gt;
&lt;tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt;background-color:#cceeff"&gt;
&lt;td style="vertical-align:top"&gt;&lt;div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &amp;quot;Times New Roman&amp;quot;; line-height: normal;"&gt;Rest of World&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom;text-align:right;"&gt;67.7&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom;text-align:right;"&gt;66.4&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom;text-align:right;"&gt;45.6&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;&lt;/tr&gt;
&lt;tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt"&gt;
&lt;td style="vertical-align:top"&gt;&lt;div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &amp;quot;Times New Roman&amp;quot;; line-height: normal;"&gt;Sales between areas&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom;text-align:right;"&gt;(398.3&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;)&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom;text-align:right;"&gt;(332.1&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;)&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom;text-align:right;"&gt;(267.4&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;)&#160;&lt;/td&gt;&lt;/tr&gt;
&lt;tr style="font-size:1px"&gt;
&lt;td style="vertical-align:bottom"/&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&lt;div style="margin-top: 0pt; margin-bottom: 0pt; border-top: 1px solid rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&lt;div style="margin-top: 0pt; margin-bottom: 0pt; border-top: 1px solid rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt;&lt;/td&gt;
&lt;td&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&lt;div style="margin-top: 0pt; margin-bottom: 0pt; border-top: 1px solid rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&lt;div style="margin-top: 0pt; margin-bottom: 0pt; border-top: 1px solid rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt;&lt;/td&gt;
&lt;td&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&lt;div style="margin-top: 0pt; margin-bottom: 0pt; border-top: 1px solid rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&lt;div style="margin-top: 0pt; margin-bottom: 0pt; border-top: 1px solid rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt;&lt;/td&gt;
&lt;td&gt;&#160;&lt;/td&gt;&lt;/tr&gt;
&lt;tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt;background-color:#cceeff"&gt;
&lt;td style="vertical-align:top"/&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;$&lt;/td&gt;
&lt;td style="vertical-align:bottom;text-align:right;"&gt;1,963.7&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;$&lt;/td&gt;
&lt;td style="vertical-align:bottom;text-align:right;"&gt;1,483.4&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;$&lt;/td&gt;
&lt;td style="vertical-align:bottom;text-align:right;"&gt;1,193.1&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;&lt;/tr&gt;
&lt;tr style="font-size:1px"&gt;
&lt;td style="vertical-align:bottom"/&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&lt;div style="margin-top: 0pt; margin-bottom: 0pt; border-top: 3px double rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&lt;div style="margin-top: 0pt; margin-bottom: 0pt; border-top: 3px double rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt;&lt;/td&gt;
&lt;td&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&lt;div style="margin-top: 0pt; margin-bottom: 0pt; border-top: 3px double rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&lt;div style="margin-top: 0pt; margin-bottom: 0pt; border-top: 3px double rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt;&lt;/td&gt;
&lt;td&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&lt;div style="margin-top: 0pt; margin-bottom: 0pt; border-top: 3px double rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&lt;div style="margin-top: 0pt; margin-bottom: 0pt; border-top: 3px double rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt;&lt;/td&gt;
&lt;td&gt;&#160;&lt;/td&gt;&lt;/tr&gt;
&lt;tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt"&gt;
&lt;td style="vertical-align:top"&gt;&lt;div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &amp;quot;Times New Roman&amp;quot;; line-height: normal;"&gt;&lt;div style="font-weight:bold;display:inline;"&gt;Income before income taxes:&lt;/div&gt;&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"/&gt;
&lt;td style="vertical-align:bottom"/&gt;
&lt;td style="vertical-align:bottom"/&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"/&gt;
&lt;td style="vertical-align:bottom"/&gt;
&lt;td style="vertical-align:bottom"/&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"/&gt;
&lt;td style="vertical-align:bottom"/&gt;
&lt;td style="vertical-align:bottom"/&gt;&lt;/tr&gt;
&lt;tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt;background-color:#cceeff"&gt;
&lt;td style="vertical-align:top"&gt;&lt;div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &amp;quot;Times New Roman&amp;quot;; line-height: normal;"&gt;United States&#160;&amp;amp; North America&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;$&lt;/td&gt;
&lt;td style="vertical-align:bottom;text-align:right;"&gt;109.1&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;$&lt;/td&gt;
&lt;td style="vertical-align:bottom;text-align:right;"&gt;54.6&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;$&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom;text-align:right;"&gt;&#x2014;&#160;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;&lt;/tr&gt;
&lt;tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt"&gt;
&lt;td style="vertical-align:top"&gt;&lt;div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &amp;quot;Times New Roman&amp;quot;; line-height: normal;"&gt;United Kingdom&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom;text-align:right;"&gt;42.9&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom;text-align:right;"&gt;46.1&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom;text-align:right;"&gt;16.9&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;&lt;/tr&gt;
&lt;tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt;background-color:#cceeff"&gt;
&lt;td style="vertical-align:top"&gt;&lt;div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &amp;quot;Times New Roman&amp;quot;; line-height: normal;"&gt;Rest of Europe&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom;text-align:right;"&gt;25.5&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom;text-align:right;"&gt;26.4&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom;text-align:right;"&gt;19.7&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;&lt;/tr&gt;
&lt;tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt"&gt;
&lt;td style="vertical-align:top"&gt;&lt;div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &amp;quot;Times New Roman&amp;quot;; line-height: normal;"&gt;Rest of World&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom;text-align:right;"&gt;7.1&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom;text-align:right;"&gt;7.3&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom;text-align:right;"&gt;3.1&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;&lt;/tr&gt;
&lt;tr style="font-size:1px"&gt;
&lt;td style="vertical-align:bottom"/&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&lt;div style="margin-top: 0pt; margin-bottom: 0pt; border-top: 1px solid rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&lt;div style="margin-top: 0pt; margin-bottom: 0pt; border-top: 1px solid rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt;&lt;/td&gt;
&lt;td&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&lt;div style="margin-top: 0pt; margin-bottom: 0pt; border-top: 1px solid rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&lt;div style="margin-top: 0pt; margin-bottom: 0pt; border-top: 1px solid rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt;&lt;/td&gt;
&lt;td&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&lt;div style="margin-top: 0pt; margin-bottom: 0pt; border-top: 1px solid rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&lt;div style="margin-top: 0pt; margin-bottom: 0pt; border-top: 1px solid rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt;&lt;/td&gt;
&lt;td&gt;&#160;&lt;/td&gt;&lt;/tr&gt;
&lt;tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt;background-color:#cceeff"&gt;
&lt;td style="vertical-align:top"/&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;$&lt;/td&gt;
&lt;td style="vertical-align:bottom;text-align:right;"&gt;184.6&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;$&lt;/td&gt;
&lt;td style="vertical-align:bottom;text-align:right;"&gt;134.4&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;$&lt;/td&gt;
&lt;td style="vertical-align:bottom;text-align:right;"&gt;39.7&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;&lt;/tr&gt;
&lt;tr style="font-size:1px"&gt;
&lt;td style="vertical-align:bottom"/&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&lt;div style="margin-top: 0pt; margin-bottom: 0pt; border-top: 3px double rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&lt;div style="margin-top: 0pt; margin-bottom: 0pt; border-top: 3px double rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt;&lt;/td&gt;
&lt;td&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&lt;div style="margin-top: 0pt; margin-bottom: 0pt; border-top: 3px double rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&lt;div style="margin-top: 0pt; margin-bottom: 0pt; border-top: 3px double rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt;&lt;/td&gt;
&lt;td&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&lt;div style="margin-top: 0pt; margin-bottom: 0pt; border-top: 3px double rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&lt;div style="margin-top: 0pt; margin-bottom: 0pt; border-top: 3px double rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt;&lt;/td&gt;
&lt;td&gt;&#160;&lt;/td&gt;&lt;/tr&gt;
&lt;tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt"&gt;
&lt;td style="vertical-align: top;"&gt;&lt;div style="text-indent: -1em; font-family: &amp;quot;Times New Roman&amp;quot;; font-size: 12pt; margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; line-height: normal;"&gt;&lt;div style="font-weight:bold;display:inline;"&gt;Long-lived assets at &lt;div style="white-space: nowrap; letter-spacing: 0px; top: 0px;;display:inline;"&gt;year-end:&lt;/div&gt;&lt;/div&gt;&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"/&gt;
&lt;td style="vertical-align:bottom"/&gt;
&lt;td style="vertical-align:bottom"/&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"/&gt;
&lt;td style="vertical-align:bottom"/&gt;
&lt;td style="vertical-align:bottom"/&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"/&gt;
&lt;td style="vertical-align:bottom"/&gt;
&lt;td style="vertical-align:bottom"/&gt;&lt;/tr&gt;
&lt;tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt;background-color:#cceeff"&gt;
&lt;td style="vertical-align:top"&gt;&lt;div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &amp;quot;Times New Roman&amp;quot;; line-height: normal;"&gt;United States&#160;&amp;amp; North America&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;$&lt;/td&gt;
&lt;td style="vertical-align:bottom;text-align:right;"&gt;147.0&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;$&lt;/td&gt;
&lt;td style="vertical-align:bottom;text-align:right;"&gt;137.3&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;$&lt;/td&gt;
&lt;td style="vertical-align:bottom;text-align:right;"&gt;141.0&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;&lt;/tr&gt;
&lt;tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt"&gt;
&lt;td style="vertical-align:top"&gt;&lt;div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &amp;quot;Times New Roman&amp;quot;; line-height: normal;"&gt;United Kingdom&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom;text-align:right;"&gt;50.6&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom;text-align:right;"&gt;55.4&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom;text-align:right;"&gt;61.3&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;&lt;/tr&gt;
&lt;tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt;background-color:#cceeff"&gt;
&lt;td style="vertical-align:top"&gt;&lt;div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &amp;quot;Times New Roman&amp;quot;; line-height: normal;"&gt;Rest of Europe&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom;text-align:right;"&gt;112.4&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom;text-align:right;"&gt;112.0&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom;text-align:right;"&gt;123.2&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;&lt;/tr&gt;
&lt;tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt"&gt;
&lt;td style="vertical-align:top"&gt;&lt;div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &amp;quot;Times New Roman&amp;quot;; line-height: normal;"&gt;Rest of World&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom;text-align:right;"&gt;0.2&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom;text-align:right;"&gt;0.2&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom;text-align:right;"&gt;0.2&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;&lt;/tr&gt;
&lt;tr style="font-size:1px"&gt;
&lt;td style="vertical-align:bottom"/&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&lt;div style="margin-top: 0pt; margin-bottom: 0pt; border-top: 1px solid rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&lt;div style="margin-top: 0pt; margin-bottom: 0pt; border-top: 1px solid rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt;&lt;/td&gt;
&lt;td&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&lt;div style="margin-top: 0pt; margin-bottom: 0pt; border-top: 1px solid rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&lt;div style="margin-top: 0pt; margin-bottom: 0pt; border-top: 1px solid rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt;&lt;/td&gt;
&lt;td&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&lt;div style="margin-top: 0pt; margin-bottom: 0pt; border-top: 1px solid rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&lt;div style="margin-top: 0pt; margin-bottom: 0pt; border-top: 1px solid rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt;&lt;/td&gt;
&lt;td&gt;&#160;&lt;/td&gt;&lt;/tr&gt;
&lt;tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt;background-color:#cceeff"&gt;
&lt;td style="vertical-align:top"/&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;$&lt;/td&gt;
&lt;td style="vertical-align:bottom;text-align:right;"&gt;310.2&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;$&lt;/td&gt;
&lt;td style="vertical-align:bottom;text-align:right;"&gt;304.9&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;$&lt;/td&gt;
&lt;td style="vertical-align:bottom;text-align:right;"&gt;325.7&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;&lt;/tr&gt;
&lt;tr style="font-size:1px"&gt;
&lt;td style="vertical-align:bottom"/&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&lt;div style="margin-top: 0pt; margin-bottom: 0pt; border-top: 3px double rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&lt;div style="margin-top: 0pt; margin-bottom: 0pt; border-top: 3px double rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt;&lt;/td&gt;
&lt;td&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&lt;div style="margin-top: 0pt; margin-bottom: 0pt; border-top: 3px double rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&lt;div style="margin-top: 0pt; margin-bottom: 0pt; border-top: 3px double rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt;&lt;/td&gt;
&lt;td&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&lt;div style="margin-top: 0pt; margin-bottom: 0pt; border-top: 3px double rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&lt;div style="margin-top: 0pt; margin-bottom: 0pt; border-top: 3px double rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt;&lt;/td&gt;
&lt;td&gt;&#160;&lt;/td&gt;&lt;/tr&gt;
&lt;tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt"&gt;
&lt;td style="vertical-align: top;"&gt;&lt;div style="text-indent: -1em; font-family: &amp;quot;Times New Roman&amp;quot;; font-size: 12pt; margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; line-height: normal;"&gt;&lt;div style="font-weight:bold;display:inline;"&gt;Identifiable assets at &lt;div style="white-space: nowrap; letter-spacing: 0px; top: 0px;;display:inline;"&gt;year-end:&lt;/div&gt;&lt;/div&gt;&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"/&gt;
&lt;td style="vertical-align:bottom"/&gt;
&lt;td style="vertical-align:bottom"/&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"/&gt;
&lt;td style="vertical-align:bottom"/&gt;
&lt;td style="vertical-align:bottom"/&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"/&gt;
&lt;td style="vertical-align:bottom"/&gt;
&lt;td style="vertical-align:bottom"/&gt;&lt;/tr&gt;
&lt;tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt;background-color:#cceeff"&gt;
&lt;td style="vertical-align:top"&gt;&lt;div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &amp;quot;Times New Roman&amp;quot;; line-height: normal;"&gt;United States&#160;&amp;amp; North America&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;$&lt;/td&gt;
&lt;td style="vertical-align:bottom;text-align:right;"&gt;570.9&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;$&lt;/td&gt;
&lt;td style="vertical-align:bottom;text-align:right;"&gt;464.9&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;$&lt;/td&gt;
&lt;td style="vertical-align:bottom;text-align:right;"&gt;368.8&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;&lt;/tr&gt;
&lt;tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt"&gt;
&lt;td style="vertical-align:top"&gt;&lt;div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &amp;quot;Times New Roman&amp;quot;; line-height: normal;"&gt;United Kingdom&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom;text-align:right;"&gt;462.3&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom;text-align:right;"&gt;533.7&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom;text-align:right;"&gt;455.8&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;&lt;/tr&gt;
&lt;tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt;background-color:#cceeff"&gt;
&lt;td style="vertical-align:top"&gt;&lt;div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &amp;quot;Times New Roman&amp;quot;; line-height: normal;"&gt;Rest of Europe&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom;text-align:right;"&gt;164.0&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom;text-align:right;"&gt;164.7&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom;text-align:right;"&gt;171.0&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;&lt;/tr&gt;
&lt;tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt"&gt;
&lt;td style="vertical-align:top"&gt;&lt;div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &amp;quot;Times New Roman&amp;quot;; line-height: normal;"&gt;Rest of World&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom;text-align:right;"&gt;47.7&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom;text-align:right;"&gt;43.3&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom;text-align:right;"&gt;30.6&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;&lt;/tr&gt;
&lt;tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt;background-color:#cceeff"&gt;
&lt;td style="vertical-align:top"&gt;&lt;div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &amp;quot;Times New Roman&amp;quot;; line-height: normal;"&gt;Goodwill&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom;text-align:right;"&gt;358.8&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom;text-align:right;"&gt;364.3&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom;text-align:right;"&gt;371.2&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;&lt;/tr&gt;
&lt;tr style="font-size:1px"&gt;
&lt;td style="vertical-align:bottom"/&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&lt;div style="margin-top: 0pt; margin-bottom: 0pt; border-top: 1px solid rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&lt;div style="margin-top: 0pt; margin-bottom: 0pt; border-top: 1px solid rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt;&lt;/td&gt;
&lt;td&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&lt;div style="margin-top: 0pt; margin-bottom: 0pt; border-top: 1px solid rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&lt;div style="margin-top: 0pt; margin-bottom: 0pt; border-top: 1px solid rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt;&lt;/td&gt;
&lt;td&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&lt;div style="margin-top: 0pt; margin-bottom: 0pt; border-top: 1px solid rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&lt;div style="margin-top: 0pt; margin-bottom: 0pt; border-top: 1px solid rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt;&lt;/td&gt;
&lt;td&gt;&#160;&lt;/td&gt;&lt;/tr&gt;
&lt;tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt"&gt;
&lt;td style="vertical-align:top"/&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;$&lt;/td&gt;
&lt;td style="vertical-align:bottom;text-align:right;"&gt;1,603.7&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;$&lt;/td&gt;
&lt;td style="vertical-align:bottom;text-align:right;"&gt;1,570.9&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;$&lt;/td&gt;
&lt;td style="vertical-align:bottom;text-align:right;"&gt;1,397.4&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;&lt;/tr&gt;
&lt;tr style="font-size:1px"&gt;
&lt;td style="vertical-align:bottom"/&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&lt;div style="margin-top: 0pt; margin-bottom: 0pt; border-top: 3px double rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&lt;div style="margin-top: 0pt; margin-bottom: 0pt; border-top: 3px double rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt;&lt;/td&gt;
&lt;td&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&lt;div style="margin-top: 0pt; margin-bottom: 0pt; border-top: 3px double rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&lt;div style="margin-top: 0pt; margin-bottom: 0pt; border-top: 3px double rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt;&lt;/td&gt;
&lt;td&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&lt;div style="margin-top: 0pt; margin-bottom: 0pt; border-top: 3px double rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&lt;div style="margin-top: 0pt; margin-bottom: 0pt; border-top: 3px double rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt;&lt;/td&gt;
&lt;td&gt;&#160;&lt;/td&gt;&lt;/tr&gt;&lt;/table&gt; &lt;div style="margin-top:12pt; margin-bottom:0pt; font-size:12pt; font-family:Times New Roman"&gt;Sales by geographical area are reported by source, being where the transactions originated. Intercompany sales are priced using an appropriate pricing methodology and are eliminated in the consolidated financial statements. &lt;/div&gt;&lt;div style="margin-top:12pt; margin-bottom:0pt; font-size:12pt; font-family:Times New Roman"&gt;Identifiable assets are those directly associated with the operations of the geographical area. &lt;/div&gt; &lt;div style="margin-top:0pt; margin-bottom:0pt; font-size:12pt; font-family:Times New Roman"&gt;Goodwill has not been allocated by geographical location on the grounds that it would be impracticable to do so. &lt;/div&gt; </us-gaap:SegmentReportingDisclosureTextBlock>
    <us-gaap:RevenueFromContractWithCustomerExcludingAssessedTax
      contextRef="P01_01_2022To12_31_2022_OilfieldServicesMemberusgaapStatementBusinessSegmentsAxis"
      decimals="-5"
      unitRef="Unit_USD">222200000</us-gaap:RevenueFromContractWithCustomerExcludingAssessedTax>
    <iosp:PercentageOfRevenueFromContractWithCustomer
      contextRef="P01_01_2022To12_31_2022_OilfieldServicesMemberusgaapStatementBusinessSegmentsAxis"
      decimals="3"
      unitRef="Unit_pure">0.113</iosp:PercentageOfRevenueFromContractWithCustomer>
    <us-gaap:ScheduleOfSegmentReportingInformationBySegmentTextBlock contextRef="P01_01_2022To12_31_2022">&lt;div style="font-family: Times New Roman; font-size: 12pt; margin-top: 0pt; margin-bottom: 0pt;;text-indent: 0px;"&gt;&lt;div style="display:inline;"&gt;&lt;div style="font-family: &amp;quot;Times New Roman&amp;quot;; font-size: 12pt; letter-spacing: 0px; top: 0px;;display:inline;"&gt;The Company evaluates the performance of its segments based on operating income. The following table analyzes sales and other financial information by the Company&#x2019;s reportable segments: &lt;/div&gt;&lt;/div&gt;&lt;/div&gt; &lt;div style="font-size: 12pt; margin-top: 0pt; margin-bottom: 0pt;;text-indent: 0px;"&gt;&lt;div style="display:inline;"&gt;&lt;div style="font-size: 12pt; letter-spacing: 0px; top: 0px;;display:inline;"&gt;&#160;&lt;/div&gt;&lt;/div&gt;&lt;/div&gt; &lt;div style="clear:both;max-height:0pt;;text-indent: 0px;"/&gt;
&lt;table cellpadding="0" cellspacing="0" style="border-collapse: collapse; font-family: &amp;quot;Times New Roman&amp;quot;; font-size: 12pt; width: 100%; border: 0px; margin: 0px auto; border-spacing: 0px;"&gt;
&lt;tr style="font-size: 0px;"&gt;
&lt;td style="width: 70%;"/&gt;
&lt;td style="vertical-align:bottom;width:2%"/&gt;
&lt;td/&gt;
&lt;td/&gt;
&lt;td/&gt;
&lt;td style="vertical-align:bottom;width:2%"/&gt;
&lt;td/&gt;
&lt;td/&gt;
&lt;td/&gt;
&lt;td style="vertical-align:bottom;width:2%"/&gt;
&lt;td/&gt;
&lt;td/&gt;
&lt;td/&gt; &lt;/tr&gt;
&lt;tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:10pt"&gt;
&lt;td style="vertical-align: bottom; white-space: nowrap; padding-bottom: 0.5pt;"&gt; &lt;div style="margin-top: 0pt; margin-bottom: 0pt; border-bottom: 1pt solid rgb(0, 0, 0); display: table-cell; font-size: 10pt; font-family: &amp;quot;Times New Roman&amp;quot;; line-height: normal;"&gt;&lt;div style="font-weight:bold;display:inline;"&gt;(in millions)&lt;/div&gt;&lt;/div&gt; &lt;/td&gt;
&lt;td style="vertical-align: bottom; padding-bottom: 0.5pt;"&gt;&#160;&#160;&lt;/td&gt;
&lt;td colspan="2" style="vertical-align: bottom; border-bottom: 1pt solid rgb(0, 0, 0);;text-align:center;"&gt;&lt;div style="letter-spacing: 0px; top: 0px;;display:inline;"&gt;&lt;div style="font-weight:bold;display:inline;"&gt;2022&lt;/div&gt;&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align: bottom; padding-bottom: 0.5pt;"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align: bottom; padding-bottom: 0.5pt;"&gt;&#160;&#160;&lt;/td&gt;
&lt;td colspan="2" style="vertical-align: bottom; border-bottom: 1pt solid rgb(0, 0, 0);;text-align:center;"&gt;&lt;div style="letter-spacing: 0px; top: 0px;;display:inline;"&gt;&lt;div style="font-weight:bold;display:inline;"&gt;2021&lt;/div&gt;&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align: bottom; padding-bottom: 0.5pt;"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align: bottom; padding-bottom: 0.5pt;"&gt;&#160;&#160;&lt;/td&gt;
&lt;td colspan="2" style="vertical-align: bottom; border-bottom: 1pt solid rgb(0, 0, 0);;text-align:center;"&gt;&lt;div style="letter-spacing: 0px; top: 0px;;display:inline;"&gt;&lt;div style="font-weight:bold;display:inline;"&gt;2020&lt;/div&gt;&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align: bottom; padding-bottom: 0.5pt;"&gt;&#160;&lt;/td&gt; &lt;/tr&gt;
&lt;tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt;background-color:#cceeff"&gt;
&lt;td style="vertical-align: top; width: 70%;"&gt; &lt;div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &amp;quot;Times New Roman&amp;quot;; line-height: normal;"&gt;&lt;div style="font-weight:bold;display:inline;"&gt;Net Sales:&lt;/div&gt;&lt;/div&gt; &lt;/td&gt;
&lt;td style="vertical-align: bottom; width: 2%;"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align: bottom; width: 2%;"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align: bottom; width: 2%;"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt; &lt;/tr&gt;
&lt;tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt"&gt;
&lt;td style="vertical-align: top; width: 70%;"&gt; &lt;div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 3em; text-indent: -1em; font-size: 12pt; font-family: &amp;quot;Times New Roman&amp;quot;; line-height: normal;"&gt;&lt;div style="font-style: normal; letter-spacing: 0px; top: 0px;;display:inline;"&gt;&lt;div style="font-style:italic;display:inline;"&gt;Personal Care&lt;/div&gt;&lt;/div&gt;&lt;/div&gt; &lt;/td&gt;
&lt;td style="vertical-align: bottom; width: 2%;"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;$&lt;/td&gt;
&lt;td style="vertical-align:bottom;text-align:right;"&gt;393.3&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align: bottom; width: 2%;"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;$&lt;/td&gt;
&lt;td style="vertical-align:bottom;text-align:right;"&gt;296.1&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align: bottom; width: 2%;"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;$&lt;/td&gt;
&lt;td style="vertical-align:bottom;text-align:right;"&gt;231.4&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt; &lt;/tr&gt;
&lt;tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt;background-color:#cceeff"&gt;
&lt;td style="vertical-align: top; width: 70%;"&gt; &lt;div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 3em; text-indent: -1em; font-size: 12pt; font-family: &amp;quot;Times New Roman&amp;quot;; line-height: normal;"&gt;&lt;div style="font-style: normal; letter-spacing: 0px; top: 0px;;display:inline;"&gt;&lt;div style="font-style:italic;display:inline;"&gt;Home Care&lt;/div&gt;&lt;/div&gt;&lt;/div&gt; &lt;/td&gt;
&lt;td style="vertical-align: bottom; width: 2%;"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom;text-align:right;"&gt;94.2&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align: bottom; width: 2%;"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom;text-align:right;"&gt;93.0&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align: bottom; width: 2%;"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom;text-align:right;"&gt;87.0&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt; &lt;/tr&gt;
&lt;tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt"&gt;
&lt;td style="vertical-align: top; width: 70%;"&gt; &lt;div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 3em; text-indent: -1em; font-size: 12pt; font-family: &amp;quot;Times New Roman&amp;quot;; line-height: normal;"&gt;&lt;div style="font-style: normal; letter-spacing: 0px; top: 0px;;display:inline;"&gt;&lt;div style="font-style:italic;display:inline;"&gt;Other&lt;/div&gt;&lt;/div&gt;&lt;/div&gt; &lt;/td&gt;
&lt;td style="vertical-align: bottom; width: 2%;"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom;text-align:right;"&gt;152.2&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align: bottom; width: 2%;"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom;text-align:right;"&gt;136.2&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align: bottom; width: 2%;"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom;text-align:right;"&gt;107.0&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt; &lt;/tr&gt;
&lt;tr style="font-size:1px"&gt;
&lt;td style="vertical-align: bottom; width: 70%;"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align: bottom; width: 2%;"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt; &lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt; &lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt; &lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt; &lt;/td&gt;
&lt;td&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align: bottom; width: 2%;"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt; &lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt; &lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt; &lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt; &lt;/td&gt;
&lt;td&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align: bottom; width: 2%;"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt; &lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt; &lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt; &lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt; &lt;/td&gt;
&lt;td&gt;&#160;&lt;/td&gt; &lt;/tr&gt;
&lt;tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt;background-color:#cceeff"&gt;
&lt;td style="vertical-align: top; width: 70%;"&gt; &lt;div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &amp;quot;Times New Roman&amp;quot;; line-height: normal;"&gt;Performance Chemicals&lt;/div&gt; &lt;/td&gt;
&lt;td style="vertical-align: bottom; width: 2%;"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom;text-align:right;"&gt;639.7&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align: bottom; width: 2%;"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom;text-align:right;"&gt;525.3&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align: bottom; width: 2%;"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom;text-align:right;"&gt;425.4&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt; &lt;/tr&gt;
&lt;tr style="font-size:1px"&gt;
&lt;td style="vertical-align: bottom; width: 70%;"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align: bottom; width: 2%;"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt; &lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt; &lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt; &lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt; &lt;/td&gt;
&lt;td&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align: bottom; width: 2%;"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt; &lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt; &lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt; &lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt; &lt;/td&gt;
&lt;td&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align: bottom; width: 2%;"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt; &lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt; &lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt; &lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt; &lt;/td&gt;
&lt;td&gt;&#160;&lt;/td&gt; &lt;/tr&gt;
&lt;tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt"&gt;
&lt;td style="vertical-align: top; width: 70%;"&gt; &lt;div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 3em; text-indent: -1em; font-size: 12pt; font-family: &amp;quot;Times New Roman&amp;quot;; line-height: normal;"&gt;&lt;div style="font-style: normal; letter-spacing: 0px; top: 0px;;display:inline;"&gt;&lt;div style="font-style:italic;display:inline;"&gt;Refinery and Performance&lt;/div&gt;&lt;/div&gt;&lt;/div&gt; &lt;/td&gt;
&lt;td style="vertical-align: bottom; width: 2%;"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom;text-align:right;"&gt;552.6&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align: bottom; width: 2%;"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom;text-align:right;"&gt;445.3&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align: bottom; width: 2%;"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom;text-align:right;"&gt;372.9&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt; &lt;/tr&gt;
&lt;tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt;background-color:#cceeff"&gt;
&lt;td style="vertical-align: top; width: 70%;"&gt; &lt;div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 3em; text-indent: -1em; font-size: 12pt; font-family: &amp;quot;Times New Roman&amp;quot;; line-height: normal;"&gt;&lt;div style="font-style: normal; letter-spacing: 0px; top: 0px;;display:inline;"&gt;&lt;div style="font-style:italic;display:inline;"&gt;Other&lt;/div&gt;&lt;/div&gt;&lt;/div&gt; &lt;/td&gt;
&lt;td style="vertical-align: bottom; width: 2%;"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom;text-align:right;"&gt;177.6&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align: bottom; width: 2%;"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom;text-align:right;"&gt;173.0&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align: bottom; width: 2%;"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom;text-align:right;"&gt;139.8&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt; &lt;/tr&gt;
&lt;tr style="font-size:1px"&gt;
&lt;td style="vertical-align: bottom; width: 70%;"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align: bottom; width: 2%;"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt; &lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt; &lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt; &lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt; &lt;/td&gt;
&lt;td&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align: bottom; width: 2%;"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt; &lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt; &lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt; &lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt; &lt;/td&gt;
&lt;td&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align: bottom; width: 2%;"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt; &lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt; &lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt; &lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt; &lt;/td&gt;
&lt;td&gt;&#160;&lt;/td&gt; &lt;/tr&gt;
&lt;tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt"&gt;
&lt;td style="vertical-align: top; width: 70%;"&gt; &lt;div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &amp;quot;Times New Roman&amp;quot;; line-height: normal;"&gt;Fuel Specialties&lt;/div&gt; &lt;/td&gt;
&lt;td style="vertical-align: bottom; width: 2%;"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom;text-align:right;"&gt;730.2&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align: bottom; width: 2%;"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom;text-align:right;"&gt;618.3&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align: bottom; width: 2%;"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom;text-align:right;"&gt;512.7&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt; &lt;/tr&gt;
&lt;tr style="font-size:1px"&gt;
&lt;td style="vertical-align: bottom; width: 70%;"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align: bottom; width: 2%;"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt; &lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt; &lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt; &lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt; &lt;/td&gt;
&lt;td&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align: bottom; width: 2%;"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt; &lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt; &lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt; &lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt; &lt;/td&gt;
&lt;td&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align: bottom; width: 2%;"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt; &lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt; &lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt; &lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt; &lt;/td&gt;
&lt;td&gt;&#160;&lt;/td&gt; &lt;/tr&gt;
&lt;tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt;background-color:#cceeff"&gt;
&lt;td style="vertical-align: top; width: 70%;"&gt; &lt;div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &amp;quot;Times New Roman&amp;quot;; line-height: normal;"&gt;Oilfield Services&lt;/div&gt; &lt;/td&gt;
&lt;td style="vertical-align: bottom; width: 2%;"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom;text-align:right;"&gt;593.8&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align: bottom; width: 2%;"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom;text-align:right;"&gt;339.8&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align: bottom; width: 2%;"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom;text-align:right;"&gt;255.0&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt; &lt;/tr&gt;
&lt;tr style="font-size:1px"&gt;
&lt;td style="vertical-align: bottom; width: 70%;"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align: bottom; width: 2%;"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt; &lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt; &lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt; &lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt; &lt;/td&gt;
&lt;td&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align: bottom; width: 2%;"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt; &lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt; &lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt; &lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt; &lt;/td&gt;
&lt;td&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align: bottom; width: 2%;"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt; &lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt; &lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt; &lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt; &lt;/td&gt;
&lt;td&gt;&#160;&lt;/td&gt; &lt;/tr&gt;
&lt;tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt"&gt;
&lt;td style="vertical-align: top; width: 70%;"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align: bottom; width: 2%;"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;$&lt;/td&gt;
&lt;td style="vertical-align:bottom;text-align:right;"&gt;1,963.7&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align: bottom; width: 2%;"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;$&lt;/td&gt;
&lt;td style="vertical-align:bottom;text-align:right;"&gt;1,483.4&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align: bottom; width: 2%;"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;$&lt;/td&gt;
&lt;td style="vertical-align:bottom;text-align:right;"&gt;1,193.1&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt; &lt;/tr&gt;
&lt;tr style="font-size:1px"&gt;
&lt;td style="vertical-align: bottom; width: 70%;"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align: bottom; width: 2%;"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt; &lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt; &lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt; &lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt; &lt;/td&gt;
&lt;td&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align: bottom; width: 2%;"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt; &lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt; &lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt; &lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt; &lt;/td&gt;
&lt;td&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align: bottom; width: 2%;"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt; &lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt; &lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt; &lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt; &lt;/td&gt;
&lt;td&gt;&#160;&lt;/td&gt; &lt;/tr&gt;
&lt;tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt;background-color:#cceeff"&gt;
&lt;td style="vertical-align:top"&gt; &lt;div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &amp;quot;Times New Roman&amp;quot;; line-height: normal;"&gt;&lt;div style="font-weight:bold;display:inline;"&gt;Operating income/(expense):&lt;/div&gt;&lt;/div&gt; &lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt; &lt;/tr&gt;
&lt;tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt"&gt;
&lt;td style="vertical-align:top"&gt; &lt;div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &amp;quot;Times New Roman&amp;quot;; line-height: normal;"&gt;Performance Chemicals&lt;/div&gt; &lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;$&lt;/td&gt;
&lt;td style="vertical-align:bottom;text-align:right;"&gt;95.3&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;$&lt;/td&gt;
&lt;td style="vertical-align:bottom;text-align:right;"&gt;70.9&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;$&lt;/td&gt;
&lt;td style="vertical-align:bottom;text-align:right;"&gt;54.8&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt; &lt;/tr&gt;
&lt;tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt;background-color:#cceeff"&gt;
&lt;td style="vertical-align:top"&gt; &lt;div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &amp;quot;Times New Roman&amp;quot;; line-height: normal;"&gt;Fuel Specialties&lt;/div&gt; &lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom;text-align:right;"&gt;121.7&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom;text-align:right;"&gt;104.6&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom;text-align:right;"&gt;84.5&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt; &lt;/tr&gt;
&lt;tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt"&gt;
&lt;td style="vertical-align:top"&gt; &lt;div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &amp;quot;Times New Roman&amp;quot;; line-height: normal;"&gt;Oilfield Services&lt;/div&gt; &lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom;text-align:right;"&gt;41.7&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom;text-align:right;"&gt;10.4&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom;text-align:right;"&gt;(9.5&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;)&#160;&lt;/td&gt; &lt;/tr&gt;
&lt;tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt;background-color:#cceeff"&gt;
&lt;td style="vertical-align:top"&gt; &lt;div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &amp;quot;Times New Roman&amp;quot;; line-height: normal;"&gt;Octane Additives&lt;/div&gt; &lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom;text-align:right;"&gt;&#x2014;&#160;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom;text-align:right;"&gt;&#x2014;&#160;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom;text-align:right;"&gt;(2.8&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;)&#160;&lt;/td&gt; &lt;/tr&gt;
&lt;tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt"&gt;
&lt;td style="vertical-align:top"&gt; &lt;div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &amp;quot;Times New Roman&amp;quot;; line-height: normal;"&gt;Corporate costs&lt;/div&gt; &lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom;text-align:right;"&gt;(71.4&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;)&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom;text-align:right;"&gt;(55.6&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;)&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom;text-align:right;"&gt;(52.2&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;)&#160;&lt;/td&gt; &lt;/tr&gt;
&lt;tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt;background-color:#cceeff"&gt;
&lt;td style="vertical-align:top"&gt; &lt;div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &amp;quot;Times New Roman&amp;quot;; line-height: normal;"&gt;Restructuring charge&lt;/div&gt; &lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom;text-align:right;"&gt;&#x2014;&#160;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom;text-align:right;"&gt;&#x2014;&#160;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom;text-align:right;"&gt;(21.3&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;)&#160;&lt;/td&gt; &lt;/tr&gt;
&lt;tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt"&gt;
&lt;td style="vertical-align:top"&gt; &lt;div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &amp;quot;Times New Roman&amp;quot;; line-height: normal;"&gt;Impairment of intangible assets&lt;/div&gt; &lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom;text-align:right;"&gt;&#x2014;&#160;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom;text-align:right;"&gt;&#x2014;&#160;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom;text-align:right;"&gt;(19.8&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;)&#160;&lt;/td&gt; &lt;/tr&gt;
&lt;tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt;background-color:#cceeff"&gt;
&lt;td style="vertical-align:top"&gt; &lt;div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &amp;quot;Times New Roman&amp;quot;; line-height: normal;"&gt;Profit on disposal&lt;/div&gt; &lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom;text-align:right;"&gt;&#x2014;&#160;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom;text-align:right;"&gt;1.8&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom;text-align:right;"&gt;&#x2014;&#160;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt; &lt;/tr&gt;
&lt;tr style="font-size:1px"&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt; &lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt; &lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt; &lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt; &lt;/td&gt;
&lt;td&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt; &lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt; &lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt; &lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt; &lt;/td&gt;
&lt;td&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt; &lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt; &lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt; &lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt; &lt;/td&gt;
&lt;td&gt;&#160;&lt;/td&gt; &lt;/tr&gt;
&lt;tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt"&gt;
&lt;td style="vertical-align:top"&gt; &lt;div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &amp;quot;Times New Roman&amp;quot;; line-height: normal;"&gt;Total operating income&lt;/div&gt; &lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;$&lt;/td&gt;
&lt;td style="vertical-align:bottom;text-align:right;"&gt;187.3&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;$&lt;/td&gt;
&lt;td style="vertical-align:bottom;text-align:right;"&gt;132.1&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;$&lt;/td&gt;
&lt;td style="vertical-align:bottom;text-align:right;"&gt;33.7&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt; &lt;/tr&gt;
&lt;tr style="font-size:1px"&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt; &lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt; &lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt; &lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt; &lt;/td&gt;
&lt;td&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt; &lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt; &lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt; &lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt; &lt;/td&gt;
&lt;td&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt; &lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt; &lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt; &lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt; &lt;/td&gt;
&lt;td&gt;&#160;&lt;/td&gt; &lt;/tr&gt;
&lt;tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt;background-color:#cceeff"&gt;
&lt;td style="vertical-align: top;"&gt; &lt;div style="text-indent: -1em; font-family: &amp;quot;Times New Roman&amp;quot;; font-size: 12pt; margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; line-height: normal;"&gt;&lt;div style="font-weight:bold;display:inline;"&gt;Identifiable assets at &lt;div style="white-space: nowrap; letter-spacing: 0px; top: 0px;;display:inline;"&gt;year-end:&lt;/div&gt;&lt;/div&gt;&lt;/div&gt; &lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt; &lt;/tr&gt;
&lt;tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt"&gt;
&lt;td style="vertical-align:top"&gt; &lt;div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &amp;quot;Times New Roman&amp;quot;; line-height: normal;"&gt;Performance Chemicals&lt;/div&gt; &lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;$&lt;/td&gt;
&lt;td style="vertical-align:bottom;text-align:right;"&gt;610.4&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;$&lt;/td&gt;
&lt;td style="vertical-align:bottom;text-align:right;"&gt;469.5&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;$&lt;/td&gt;
&lt;td style="vertical-align:bottom;text-align:right;"&gt;391.5&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt; &lt;/tr&gt;
&lt;tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt;background-color:#cceeff"&gt;
&lt;td style="vertical-align:top"&gt; &lt;div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &amp;quot;Times New Roman&amp;quot;; line-height: normal;"&gt;Fuel Specialties&lt;/div&gt; &lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom;text-align:right;"&gt;500.6&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom;text-align:right;"&gt;571.3&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom;text-align:right;"&gt;509.7&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt; &lt;/tr&gt;
&lt;tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt"&gt;
&lt;td style="vertical-align:top"&gt; &lt;div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &amp;quot;Times New Roman&amp;quot;; line-height: normal;"&gt;Oilfield Services&lt;/div&gt; &lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom;text-align:right;"&gt;297.8&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom;text-align:right;"&gt;230.8&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom;text-align:right;"&gt;210.8&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt; &lt;/tr&gt;
&lt;tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt;background-color:#cceeff"&gt;
&lt;td style="vertical-align:top"&gt; &lt;div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &amp;quot;Times New Roman&amp;quot;; line-height: normal;"&gt;Corporate&lt;/div&gt; &lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom;text-align:right;"&gt;194.9&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom;text-align:right;"&gt;299.3&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom;text-align:right;"&gt;285.4&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt; &lt;/tr&gt;
&lt;tr style="font-size:1px"&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
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&lt;td style="vertical-align:bottom"&gt; &lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt; &lt;/td&gt;
&lt;td&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt; &lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt; &lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt; &lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt; &lt;/td&gt;
&lt;td&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt; &lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt; &lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt; &lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt; &lt;/td&gt;
&lt;td&gt;&#160;&lt;/td&gt; &lt;/tr&gt;
&lt;tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt"&gt;
&lt;td style="vertical-align:top"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;$&lt;/td&gt;
&lt;td style="vertical-align:bottom;text-align:right;"&gt;1,603.7&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;$&lt;/td&gt;
&lt;td style="vertical-align:bottom;text-align:right;"&gt;1,570.9&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;$&lt;/td&gt;
&lt;td style="vertical-align:bottom;text-align:right;"&gt;1,397.4&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt; &lt;/tr&gt;
&lt;tr style="font-size:1px"&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt; &lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt; &lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt; &lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt; &lt;/td&gt;
&lt;td&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt; &lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt; &lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt; &lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt; &lt;/td&gt;
&lt;td&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt; &lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt; &lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt; &lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt; &lt;/td&gt;
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      unitRef="Unit_USD">1800000</us-gaap:GainLossOnDispositionOfAssets1>
    <us-gaap:GainLossOnDispositionOfAssets1
      contextRef="P01_01_2020To12_31_2020_CorporateNonSegmentMembersrtConsolidationItemsAxis"
      decimals="-6"
      unitRef="Unit_USD">0</us-gaap:GainLossOnDispositionOfAssets1>
    <us-gaap:OperatingIncomeLoss
      contextRef="P01_01_2022To12_31_2022"
      decimals="-5"
      unitRef="Unit_USD">187300000</us-gaap:OperatingIncomeLoss>
    <us-gaap:OperatingIncomeLoss
      contextRef="P01_01_2021To12_31_2021"
      decimals="-5"
      unitRef="Unit_USD">132100000</us-gaap:OperatingIncomeLoss>
    <us-gaap:OperatingIncomeLoss
      contextRef="P01_01_2020To12_31_2020"
      decimals="-5"
      unitRef="Unit_USD">33700000</us-gaap:OperatingIncomeLoss>
    <us-gaap:Assets
      contextRef="PAsOn12_31_2022_OperatingSegmentsMembersrtConsolidationItemsAxis_PerformanceChemicalsMemberusgaapStatementBusinessSegmentsAxis"
      decimals="-5"
      unitRef="Unit_USD">610400000</us-gaap:Assets>
    <us-gaap:Assets
      contextRef="PAsOn12_31_2021_OperatingSegmentsMembersrtConsolidationItemsAxis_PerformanceChemicalsMemberusgaapStatementBusinessSegmentsAxis"
      decimals="-5"
      unitRef="Unit_USD">469500000</us-gaap:Assets>
    <us-gaap:Assets
      contextRef="PAsOn12_31_2020_OperatingSegmentsMembersrtConsolidationItemsAxis_PerformanceChemicalsMemberusgaapStatementBusinessSegmentsAxis"
      decimals="-5"
      unitRef="Unit_USD">391500000</us-gaap:Assets>
    <us-gaap:Assets
      contextRef="PAsOn12_31_2022_FuelSpecialtiesMemberusgaapStatementBusinessSegmentsAxis_OperatingSegmentsMembersrtConsolidationItemsAxis"
      decimals="-5"
      unitRef="Unit_USD">500600000</us-gaap:Assets>
    <us-gaap:Assets
      contextRef="PAsOn12_31_2021_FuelSpecialtiesMemberusgaapStatementBusinessSegmentsAxis_OperatingSegmentsMembersrtConsolidationItemsAxis"
      decimals="-5"
      unitRef="Unit_USD">571300000</us-gaap:Assets>
    <us-gaap:Assets
      contextRef="PAsOn12_31_2020_FuelSpecialtiesMemberusgaapStatementBusinessSegmentsAxis_OperatingSegmentsMembersrtConsolidationItemsAxis"
      decimals="-5"
      unitRef="Unit_USD">509700000</us-gaap:Assets>
    <us-gaap:Assets
      contextRef="PAsOn12_31_2022_OilfieldServicesMemberusgaapStatementBusinessSegmentsAxis_OperatingSegmentsMembersrtConsolidationItemsAxis"
      decimals="-5"
      unitRef="Unit_USD">297800000</us-gaap:Assets>
    <us-gaap:Assets
      contextRef="PAsOn12_31_2021_OilfieldServicesMemberusgaapStatementBusinessSegmentsAxis_OperatingSegmentsMembersrtConsolidationItemsAxis"
      decimals="-5"
      unitRef="Unit_USD">230800000</us-gaap:Assets>
    <us-gaap:Assets
      contextRef="PAsOn12_31_2020_OilfieldServicesMemberusgaapStatementBusinessSegmentsAxis_OperatingSegmentsMembersrtConsolidationItemsAxis"
      decimals="-5"
      unitRef="Unit_USD">210800000</us-gaap:Assets>
    <us-gaap:Assets
      contextRef="PAsOn12_31_2022_CorporateNonSegmentMembersrtConsolidationItemsAxis"
      decimals="-5"
      unitRef="Unit_USD">194900000</us-gaap:Assets>
    <us-gaap:Assets
      contextRef="PAsOn12_31_2021_CorporateNonSegmentMembersrtConsolidationItemsAxis"
      decimals="-5"
      unitRef="Unit_USD">299300000</us-gaap:Assets>
    <us-gaap:Assets
      contextRef="PAsOn12_31_2020_CorporateNonSegmentMembersrtConsolidationItemsAxis"
      decimals="-5"
      unitRef="Unit_USD">285400000</us-gaap:Assets>
    <us-gaap:Assets
      contextRef="PAsOn12_31_2022"
      decimals="-5"
      unitRef="Unit_USD">1603700000</us-gaap:Assets>
    <us-gaap:Assets
      contextRef="PAsOn12_31_2021"
      decimals="-5"
      unitRef="Unit_USD">1570900000</us-gaap:Assets>
    <us-gaap:Assets
      contextRef="PAsOn12_31_2020"
      decimals="-5"
      unitRef="Unit_USD">1397400000</us-gaap:Assets>
    <iosp:ScheduleOfSegmentDepreciationAndAmortizationTableTextBlock contextRef="P01_01_2022To12_31_2022">&lt;div style="margin-top:12pt; margin-bottom:0pt; font-size:12pt; font-family:Times New Roman"&gt;The following tables analyze sales and other financial information by location: &lt;/div&gt;&lt;div style="font-size:12pt;margin-top:0pt;margin-bottom:0pt"&gt;&#160;&lt;/div&gt;
&lt;table cellpadding="0" cellspacing="0" style="BORDER-COLLAPSE:COLLAPSE; font-family:Times New Roman; font-size:12pt;width:100%;border:0;margin:0 auto"&gt;
&lt;tr style="font-size: 0px;"&gt;
&lt;td style="width:70%"/&gt;
&lt;td style="vertical-align:bottom;width:2%"/&gt;
&lt;td/&gt;
&lt;td/&gt;
&lt;td/&gt;
&lt;td style="vertical-align:bottom;width:2%"/&gt;
&lt;td/&gt;
&lt;td/&gt;
&lt;td/&gt;
&lt;td style="vertical-align:bottom;width:2%"/&gt;
&lt;td/&gt;
&lt;td/&gt;
&lt;td/&gt;&lt;/tr&gt;
&lt;tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:10pt"&gt;
&lt;td style="vertical-align: bottom; white-space: nowrap; padding-bottom: 0.5pt;"&gt;&lt;div style="margin-top: 0pt; margin-bottom: 0pt; border-bottom: 1pt solid rgb(0, 0, 0); display: table-cell; font-size: 10pt; font-family: &amp;quot;Times New Roman&amp;quot;; line-height: normal;"&gt;&lt;div style="font-weight:bold;display:inline;"&gt;(in millions)&lt;/div&gt;&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align: bottom; padding-bottom: 0.5pt;"&gt;&#160;&#160;&lt;/td&gt;
&lt;td colspan="2" style="border-bottom:1.00pt solid #000000;vertical-align:bottom;text-align:center;"&gt;&lt;div style="letter-spacing: 0px; top: 0px;;display:inline;"&gt;&lt;div style="font-weight:bold;display:inline;"&gt;2022&lt;/div&gt;&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align: bottom; padding-bottom: 0.5pt;"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align: bottom; padding-bottom: 0.5pt;"&gt;&#160;&lt;/td&gt;
&lt;td colspan="2" style="border-bottom:1.00pt solid #000000;vertical-align:bottom;text-align:center;"&gt;&lt;div style="letter-spacing: 0px; top: 0px;;display:inline;"&gt;&lt;div style="font-weight:bold;display:inline;"&gt;2021&lt;/div&gt;&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align: bottom; padding-bottom: 0.5pt;"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align: bottom; padding-bottom: 0.5pt;"&gt;&#160;&lt;/td&gt;
&lt;td colspan="2" style="border-bottom:1.00pt solid #000000;vertical-align:bottom;text-align:center;"&gt;&lt;div style="letter-spacing: 0px; top: 0px;;display:inline;"&gt;&lt;div style="font-weight:bold;display:inline;"&gt;2020&lt;/div&gt;&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align: bottom; padding-bottom: 0.5pt;"&gt;&#160;&lt;/td&gt;&lt;/tr&gt;
&lt;tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt;background-color:#cceeff"&gt;
&lt;td style="vertical-align:top"&gt;&lt;div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &amp;quot;Times New Roman&amp;quot;; line-height: normal;"&gt;&lt;div style="font-weight:bold;display:inline;"&gt;Net sales by source:&lt;/div&gt;&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"/&gt;
&lt;td style="vertical-align:bottom"/&gt;
&lt;td style="vertical-align:bottom"/&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"/&gt;
&lt;td style="vertical-align:bottom"/&gt;
&lt;td style="vertical-align:bottom"/&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"/&gt;
&lt;td style="vertical-align:bottom"/&gt;
&lt;td style="vertical-align:bottom"/&gt;&lt;/tr&gt;
&lt;tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt"&gt;
&lt;td style="vertical-align:top"&gt;&lt;div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &amp;quot;Times New Roman&amp;quot;; line-height: normal;"&gt;United States&#160;&amp;amp; North America&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;$&lt;/td&gt;
&lt;td style="vertical-align:bottom;text-align:right;"&gt;1,244.9&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;$&lt;/td&gt;
&lt;td style="vertical-align:bottom;text-align:right;"&gt;821.6&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;$&lt;/td&gt;
&lt;td style="vertical-align:bottom;text-align:right;"&gt;642.4&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;&lt;/tr&gt;
&lt;tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt;background-color:#cceeff"&gt;
&lt;td style="vertical-align:top"&gt;&lt;div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &amp;quot;Times New Roman&amp;quot;; line-height: normal;"&gt;United Kingdom&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom;text-align:right;"&gt;932.5&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom;text-align:right;"&gt;811.9&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom;text-align:right;"&gt;689.1&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;&lt;/tr&gt;
&lt;tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt"&gt;
&lt;td style="vertical-align:top"&gt;&lt;div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &amp;quot;Times New Roman&amp;quot;; line-height: normal;"&gt;Rest of Europe&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom;text-align:right;"&gt;116.9&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom;text-align:right;"&gt;115.6&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom;text-align:right;"&gt;83.4&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;&lt;/tr&gt;
&lt;tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt;background-color:#cceeff"&gt;
&lt;td style="vertical-align:top"&gt;&lt;div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &amp;quot;Times New Roman&amp;quot;; line-height: normal;"&gt;Rest of World&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom;text-align:right;"&gt;67.7&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom;text-align:right;"&gt;66.4&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom;text-align:right;"&gt;45.6&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;&lt;/tr&gt;
&lt;tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt"&gt;
&lt;td style="vertical-align:top"&gt;&lt;div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &amp;quot;Times New Roman&amp;quot;; line-height: normal;"&gt;Sales between areas&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom;text-align:right;"&gt;(398.3&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;)&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom;text-align:right;"&gt;(332.1&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;)&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom;text-align:right;"&gt;(267.4&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;)&#160;&lt;/td&gt;&lt;/tr&gt;
&lt;tr style="font-size:1px"&gt;
&lt;td style="vertical-align:bottom"/&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&lt;div style="margin-top: 0pt; margin-bottom: 0pt; border-top: 1px solid rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&lt;div style="margin-top: 0pt; margin-bottom: 0pt; border-top: 1px solid rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt;&lt;/td&gt;
&lt;td&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&lt;div style="margin-top: 0pt; margin-bottom: 0pt; border-top: 1px solid rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&lt;div style="margin-top: 0pt; margin-bottom: 0pt; border-top: 1px solid rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt;&lt;/td&gt;
&lt;td&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&lt;div style="margin-top: 0pt; margin-bottom: 0pt; border-top: 1px solid rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&lt;div style="margin-top: 0pt; margin-bottom: 0pt; border-top: 1px solid rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt;&lt;/td&gt;
&lt;td&gt;&#160;&lt;/td&gt;&lt;/tr&gt;
&lt;tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt;background-color:#cceeff"&gt;
&lt;td style="vertical-align:top"/&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;$&lt;/td&gt;
&lt;td style="vertical-align:bottom;text-align:right;"&gt;1,963.7&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;$&lt;/td&gt;
&lt;td style="vertical-align:bottom;text-align:right;"&gt;1,483.4&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;$&lt;/td&gt;
&lt;td style="vertical-align:bottom;text-align:right;"&gt;1,193.1&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;&lt;/tr&gt;
&lt;tr style="font-size:1px"&gt;
&lt;td style="vertical-align:bottom"/&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&lt;div style="margin-top: 0pt; margin-bottom: 0pt; border-top: 3px double rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&lt;div style="margin-top: 0pt; margin-bottom: 0pt; border-top: 3px double rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt;&lt;/td&gt;
&lt;td&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&lt;div style="margin-top: 0pt; margin-bottom: 0pt; border-top: 3px double rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&lt;div style="margin-top: 0pt; margin-bottom: 0pt; border-top: 3px double rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt;&lt;/td&gt;
&lt;td&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&lt;div style="margin-top: 0pt; margin-bottom: 0pt; border-top: 3px double rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&lt;div style="margin-top: 0pt; margin-bottom: 0pt; border-top: 3px double rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt;&lt;/td&gt;
&lt;td&gt;&#160;&lt;/td&gt;&lt;/tr&gt;
&lt;tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt"&gt;
&lt;td style="vertical-align:top"&gt;&lt;div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &amp;quot;Times New Roman&amp;quot;; line-height: normal;"&gt;&lt;div style="font-weight:bold;display:inline;"&gt;Income before income taxes:&lt;/div&gt;&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"/&gt;
&lt;td style="vertical-align:bottom"/&gt;
&lt;td style="vertical-align:bottom"/&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"/&gt;
&lt;td style="vertical-align:bottom"/&gt;
&lt;td style="vertical-align:bottom"/&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"/&gt;
&lt;td style="vertical-align:bottom"/&gt;
&lt;td style="vertical-align:bottom"/&gt;&lt;/tr&gt;
&lt;tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt;background-color:#cceeff"&gt;
&lt;td style="vertical-align:top"&gt;&lt;div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &amp;quot;Times New Roman&amp;quot;; line-height: normal;"&gt;United States&#160;&amp;amp; North America&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;$&lt;/td&gt;
&lt;td style="vertical-align:bottom;text-align:right;"&gt;109.1&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;$&lt;/td&gt;
&lt;td style="vertical-align:bottom;text-align:right;"&gt;54.6&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;$&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom;text-align:right;"&gt;&#x2014;&#160;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;&lt;/tr&gt;
&lt;tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt"&gt;
&lt;td style="vertical-align:top"&gt;&lt;div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &amp;quot;Times New Roman&amp;quot;; line-height: normal;"&gt;United Kingdom&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom;text-align:right;"&gt;42.9&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom;text-align:right;"&gt;46.1&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom;text-align:right;"&gt;16.9&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;&lt;/tr&gt;
&lt;tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt;background-color:#cceeff"&gt;
&lt;td style="vertical-align:top"&gt;&lt;div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &amp;quot;Times New Roman&amp;quot;; line-height: normal;"&gt;Rest of Europe&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom;text-align:right;"&gt;25.5&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom;text-align:right;"&gt;26.4&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom;text-align:right;"&gt;19.7&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;&lt;/tr&gt;
&lt;tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt"&gt;
&lt;td style="vertical-align:top"&gt;&lt;div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &amp;quot;Times New Roman&amp;quot;; line-height: normal;"&gt;Rest of World&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom;text-align:right;"&gt;7.1&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom;text-align:right;"&gt;7.3&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom;text-align:right;"&gt;3.1&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;&lt;/tr&gt;
&lt;tr style="font-size:1px"&gt;
&lt;td style="vertical-align:bottom"/&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&lt;div style="margin-top: 0pt; margin-bottom: 0pt; border-top: 1px solid rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&lt;div style="margin-top: 0pt; margin-bottom: 0pt; border-top: 1px solid rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt;&lt;/td&gt;
&lt;td&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&lt;div style="margin-top: 0pt; margin-bottom: 0pt; border-top: 1px solid rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&lt;div style="margin-top: 0pt; margin-bottom: 0pt; border-top: 1px solid rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt;&lt;/td&gt;
&lt;td&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&lt;div style="margin-top: 0pt; margin-bottom: 0pt; border-top: 1px solid rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&lt;div style="margin-top: 0pt; margin-bottom: 0pt; border-top: 1px solid rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt;&lt;/td&gt;
&lt;td&gt;&#160;&lt;/td&gt;&lt;/tr&gt;
&lt;tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt;background-color:#cceeff"&gt;
&lt;td style="vertical-align:top"/&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;$&lt;/td&gt;
&lt;td style="vertical-align:bottom;text-align:right;"&gt;184.6&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;$&lt;/td&gt;
&lt;td style="vertical-align:bottom;text-align:right;"&gt;134.4&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;$&lt;/td&gt;
&lt;td style="vertical-align:bottom;text-align:right;"&gt;39.7&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;&lt;/tr&gt;
&lt;tr style="font-size:1px"&gt;
&lt;td style="vertical-align:bottom"/&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&lt;div style="margin-top: 0pt; margin-bottom: 0pt; border-top: 3px double rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&lt;div style="margin-top: 0pt; margin-bottom: 0pt; border-top: 3px double rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt;&lt;/td&gt;
&lt;td&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&lt;div style="margin-top: 0pt; margin-bottom: 0pt; border-top: 3px double rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&lt;div style="margin-top: 0pt; margin-bottom: 0pt; border-top: 3px double rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt;&lt;/td&gt;
&lt;td&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&lt;div style="margin-top: 0pt; margin-bottom: 0pt; border-top: 3px double rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&lt;div style="margin-top: 0pt; margin-bottom: 0pt; border-top: 3px double rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt;&lt;/td&gt;
&lt;td&gt;&#160;&lt;/td&gt;&lt;/tr&gt;
&lt;tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt"&gt;
&lt;td style="vertical-align: top;"&gt;&lt;div style="text-indent: -1em; font-family: &amp;quot;Times New Roman&amp;quot;; font-size: 12pt; margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; line-height: normal;"&gt;&lt;div style="font-weight:bold;display:inline;"&gt;Long-lived assets at &lt;div style="white-space: nowrap; letter-spacing: 0px; top: 0px;;display:inline;"&gt;year-end:&lt;/div&gt;&lt;/div&gt;&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"/&gt;
&lt;td style="vertical-align:bottom"/&gt;
&lt;td style="vertical-align:bottom"/&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"/&gt;
&lt;td style="vertical-align:bottom"/&gt;
&lt;td style="vertical-align:bottom"/&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"/&gt;
&lt;td style="vertical-align:bottom"/&gt;
&lt;td style="vertical-align:bottom"/&gt;&lt;/tr&gt;
&lt;tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt;background-color:#cceeff"&gt;
&lt;td style="vertical-align:top"&gt;&lt;div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &amp;quot;Times New Roman&amp;quot;; line-height: normal;"&gt;United States&#160;&amp;amp; North America&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;$&lt;/td&gt;
&lt;td style="vertical-align:bottom;text-align:right;"&gt;147.0&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;$&lt;/td&gt;
&lt;td style="vertical-align:bottom;text-align:right;"&gt;137.3&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;$&lt;/td&gt;
&lt;td style="vertical-align:bottom;text-align:right;"&gt;141.0&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;&lt;/tr&gt;
&lt;tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt"&gt;
&lt;td style="vertical-align:top"&gt;&lt;div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &amp;quot;Times New Roman&amp;quot;; line-height: normal;"&gt;United Kingdom&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom;text-align:right;"&gt;50.6&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom;text-align:right;"&gt;55.4&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom;text-align:right;"&gt;61.3&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;&lt;/tr&gt;
&lt;tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt;background-color:#cceeff"&gt;
&lt;td style="vertical-align:top"&gt;&lt;div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &amp;quot;Times New Roman&amp;quot;; line-height: normal;"&gt;Rest of Europe&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom;text-align:right;"&gt;112.4&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom;text-align:right;"&gt;112.0&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom;text-align:right;"&gt;123.2&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;&lt;/tr&gt;
&lt;tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt"&gt;
&lt;td style="vertical-align:top"&gt;&lt;div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &amp;quot;Times New Roman&amp;quot;; line-height: normal;"&gt;Rest of World&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom;text-align:right;"&gt;0.2&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom;text-align:right;"&gt;0.2&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom;text-align:right;"&gt;0.2&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;&lt;/tr&gt;
&lt;tr style="font-size:1px"&gt;
&lt;td style="vertical-align:bottom"/&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&lt;div style="margin-top: 0pt; margin-bottom: 0pt; border-top: 1px solid rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&lt;div style="margin-top: 0pt; margin-bottom: 0pt; border-top: 1px solid rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt;&lt;/td&gt;
&lt;td&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&lt;div style="margin-top: 0pt; margin-bottom: 0pt; border-top: 1px solid rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&lt;div style="margin-top: 0pt; margin-bottom: 0pt; border-top: 1px solid rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt;&lt;/td&gt;
&lt;td&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&lt;div style="margin-top: 0pt; margin-bottom: 0pt; border-top: 1px solid rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&lt;div style="margin-top: 0pt; margin-bottom: 0pt; border-top: 1px solid rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt;&lt;/td&gt;
&lt;td&gt;&#160;&lt;/td&gt;&lt;/tr&gt;
&lt;tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt;background-color:#cceeff"&gt;
&lt;td style="vertical-align:top"/&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;$&lt;/td&gt;
&lt;td style="vertical-align:bottom;text-align:right;"&gt;310.2&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;$&lt;/td&gt;
&lt;td style="vertical-align:bottom;text-align:right;"&gt;304.9&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;$&lt;/td&gt;
&lt;td style="vertical-align:bottom;text-align:right;"&gt;325.7&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;&lt;/tr&gt;
&lt;tr style="font-size:1px"&gt;
&lt;td style="vertical-align:bottom"/&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&lt;div style="margin-top: 0pt; margin-bottom: 0pt; border-top: 3px double rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&lt;div style="margin-top: 0pt; margin-bottom: 0pt; border-top: 3px double rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt;&lt;/td&gt;
&lt;td&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&lt;div style="margin-top: 0pt; margin-bottom: 0pt; border-top: 3px double rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&lt;div style="margin-top: 0pt; margin-bottom: 0pt; border-top: 3px double rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt;&lt;/td&gt;
&lt;td&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&lt;div style="margin-top: 0pt; margin-bottom: 0pt; border-top: 3px double rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&lt;div style="margin-top: 0pt; margin-bottom: 0pt; border-top: 3px double rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt;&lt;/td&gt;
&lt;td&gt;&#160;&lt;/td&gt;&lt;/tr&gt;
&lt;tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt"&gt;
&lt;td style="vertical-align: top;"&gt;&lt;div style="text-indent: -1em; font-family: &amp;quot;Times New Roman&amp;quot;; font-size: 12pt; margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; line-height: normal;"&gt;&lt;div style="font-weight:bold;display:inline;"&gt;Identifiable assets at &lt;div style="white-space: nowrap; letter-spacing: 0px; top: 0px;;display:inline;"&gt;year-end:&lt;/div&gt;&lt;/div&gt;&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"/&gt;
&lt;td style="vertical-align:bottom"/&gt;
&lt;td style="vertical-align:bottom"/&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"/&gt;
&lt;td style="vertical-align:bottom"/&gt;
&lt;td style="vertical-align:bottom"/&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"/&gt;
&lt;td style="vertical-align:bottom"/&gt;
&lt;td style="vertical-align:bottom"/&gt;&lt;/tr&gt;
&lt;tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt;background-color:#cceeff"&gt;
&lt;td style="vertical-align:top"&gt;&lt;div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &amp;quot;Times New Roman&amp;quot;; line-height: normal;"&gt;United States&#160;&amp;amp; North America&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;$&lt;/td&gt;
&lt;td style="vertical-align:bottom;text-align:right;"&gt;570.9&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;$&lt;/td&gt;
&lt;td style="vertical-align:bottom;text-align:right;"&gt;464.9&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;$&lt;/td&gt;
&lt;td style="vertical-align:bottom;text-align:right;"&gt;368.8&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;&lt;/tr&gt;
&lt;tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt"&gt;
&lt;td style="vertical-align:top"&gt;&lt;div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &amp;quot;Times New Roman&amp;quot;; line-height: normal;"&gt;United Kingdom&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom;text-align:right;"&gt;462.3&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom;text-align:right;"&gt;533.7&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
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&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;&lt;/tr&gt;
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&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
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&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
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&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;&lt;/tr&gt;
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&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
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&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
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&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;&lt;/tr&gt;
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&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
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&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
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&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
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&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;&lt;/tr&gt;
&lt;tr style="font-size:1px"&gt;
&lt;td style="vertical-align:bottom"/&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
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&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&lt;div style="margin-top: 0pt; margin-bottom: 0pt; border-top: 1px solid rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt;&lt;/td&gt;
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&lt;td&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&lt;div style="margin-top: 0pt; margin-bottom: 0pt; border-top: 1px solid rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&lt;div style="margin-top: 0pt; margin-bottom: 0pt; border-top: 1px solid rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt;&lt;/td&gt;
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&lt;td style="vertical-align:top"/&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
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&lt;td style="vertical-align:bottom;text-align:right;"&gt;1,603.7&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;$&lt;/td&gt;
&lt;td style="vertical-align:bottom;text-align:right;"&gt;1,570.9&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;$&lt;/td&gt;
&lt;td style="vertical-align:bottom;text-align:right;"&gt;1,397.4&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;&lt;/tr&gt;
&lt;tr style="font-size:1px"&gt;
&lt;td style="vertical-align:bottom"/&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&lt;div style="margin-top: 0pt; margin-bottom: 0pt; border-top: 3px double rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&lt;div style="margin-top: 0pt; margin-bottom: 0pt; border-top: 3px double rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt;&lt;/td&gt;
&lt;td&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&lt;div style="margin-top: 0pt; margin-bottom: 0pt; border-top: 3px double rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&lt;div style="margin-top: 0pt; margin-bottom: 0pt; border-top: 3px double rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt;&lt;/td&gt;
&lt;td&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&lt;div style="margin-top: 0pt; margin-bottom: 0pt; border-top: 3px double rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&lt;div style="margin-top: 0pt; margin-bottom: 0pt; border-top: 3px double rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt;&lt;/td&gt;
&lt;td&gt;&#160;&lt;/td&gt;&lt;/tr&gt;&lt;/table&gt;</iosp:ScheduleOfSegmentDepreciationAndAmortizationTableTextBlock>
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      decimals="-5"
      unitRef="Unit_USD">171000000</us-gaap:Assets>
    <us-gaap:Assets
      contextRef="PAsOn12_31_2022_RestOfWorldMembersrtStatementGeographicalAxis"
      decimals="-5"
      unitRef="Unit_USD">47700000</us-gaap:Assets>
    <us-gaap:Assets
      contextRef="PAsOn12_31_2021_RestOfWorldMembersrtStatementGeographicalAxis"
      decimals="-5"
      unitRef="Unit_USD">43300000</us-gaap:Assets>
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      decimals="-5"
      unitRef="Unit_USD">30600000</us-gaap:Assets>
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      contextRef="PAsOn12_31_2022"
      decimals="-5"
      unitRef="Unit_USD">358800000</us-gaap:Goodwill>
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      contextRef="PAsOn12_31_2021"
      decimals="-5"
      unitRef="Unit_USD">364300000</us-gaap:Goodwill>
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      contextRef="PAsOn12_31_2020"
      decimals="-5"
      unitRef="Unit_USD">371200000</us-gaap:Goodwill>
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      decimals="-5"
      unitRef="Unit_USD">1603700000</us-gaap:Assets>
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      contextRef="PAsOn12_31_2021"
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      unitRef="Unit_USD">1570900000</us-gaap:Assets>
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      unitRef="Unit_USD">1397400000</us-gaap:Assets>
    <us-gaap:EarningsPerShareTextBlock contextRef="P01_01_2022To12_31_2022">&lt;div style="margin-top: 12pt; margin-bottom: 0pt; font-size: 12pt; font-family: &amp;quot;Times New Roman&amp;quot;;"&gt;&lt;div style="font-weight:bold;display:inline;"&gt;Note 4.&#160;&#160;&#160;&#160; Earnings per Share &lt;/div&gt;&lt;/div&gt; &lt;div style="margin-top:12pt; margin-bottom:0pt; font-size:12pt; font-family:Times New Roman"&gt;Basic earnings per share is based on the weighted average number of common shares outstanding during the period. Diluted earnings per share includes the effect of options that are dilutive and outstanding during the period. Per share amounts are computed as follows: &lt;/div&gt;  &lt;div style="font-size: 12pt; margin-top: 0px; margin-bottom: 0px;"&gt;&#160;&lt;div style="letter-spacing: 0px; top: 0px;;display:inline;"/&gt;&lt;div style="letter-spacing: 0px; top: 0px;;display:inline;"&gt;&lt;div style="font-size: 12pt; letter-spacing: 0px; top: 0px;;display:inline;"/&gt;&lt;/div&gt;&lt;/div&gt;
&lt;table cellpadding="0" cellspacing="0" style="margin: 0px auto; border: 0px currentcolor; width: 100%; font-family: &amp;quot;Times New Roman&amp;quot;; font-size: 12pt; border-collapse: collapse; border-spacing: 0px;;text-indent: 0px;"&gt;
&lt;tr style="font-size: 0px;"&gt;
&lt;td style="width: 71%;"/&gt;
&lt;td style="width: 5%; vertical-align: bottom;"/&gt;
&lt;td/&gt;
&lt;td/&gt;
&lt;td/&gt;
&lt;td style="width: 5%; vertical-align: bottom;"/&gt;
&lt;td/&gt;
&lt;td/&gt;
&lt;td/&gt;
&lt;td style="width: 5%; vertical-align: bottom;"/&gt;
&lt;td/&gt;
&lt;td/&gt;
&lt;td/&gt;&lt;/tr&gt;
&lt;tr style="font-family: Times New Roman; font-size: 12pt; page-break-inside: avoid;"&gt;
&lt;td style="vertical-align: bottom; padding-bottom: 0.5pt;"&gt;&lt;div style="letter-spacing: 0px; top: 0px;;display:inline;"&gt;&#160;&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align: bottom; padding-bottom: 0.5pt;"&gt;&lt;div style="letter-spacing: 0px; top: 0px;;display:inline;"&gt;&#160;&#160;&lt;/div&gt;&lt;/td&gt;
&lt;td colspan="2" style="vertical-align: bottom; border-bottom-color: rgb(0, 0, 0); border-bottom-width: 1pt; border-bottom-style: solid;;text-align:center;"&gt;&lt;div style="letter-spacing: 0px; top: 0px;;display:inline;"&gt;&lt;div style="letter-spacing: 0px; top: 0px;;display:inline;"&gt;&lt;div style="font-weight:bold;display:inline;"&gt;2022&lt;/div&gt;&lt;/div&gt;&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align: bottom; padding-bottom: 0.5pt;"&gt;&lt;div style="letter-spacing: 0px; top: 0px;;display:inline;"&gt;&#160;&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align: bottom; padding-bottom: 0.5pt;"&gt;&lt;div style="letter-spacing: 0px; top: 0px;;display:inline;"&gt;&#160;&#160;&lt;/div&gt;&lt;/td&gt;
&lt;td colspan="2" style="vertical-align: bottom; border-bottom-color: rgb(0, 0, 0); border-bottom-width: 1pt; border-bottom-style: solid;;text-align:center;"&gt;&lt;div style="letter-spacing: 0px; top: 0px;;display:inline;"&gt;&lt;div style="letter-spacing: 0px; top: 0px;;display:inline;"&gt;&lt;div style="font-weight:bold;display:inline;"&gt;2021&lt;/div&gt;&lt;/div&gt;&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align: bottom; padding-bottom: 0.5pt;"&gt;&lt;div style="letter-spacing: 0px; top: 0px;;display:inline;"&gt;&#160;&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align: bottom; padding-bottom: 0.5pt;"&gt;&lt;div style="letter-spacing: 0px; top: 0px;;display:inline;"&gt;&#160;&#160;&lt;/div&gt;&lt;/td&gt;
&lt;td colspan="2" style="vertical-align: bottom; border-bottom-color: rgb(0, 0, 0); border-bottom-width: 1pt; border-bottom-style: solid;;text-align:center;"&gt;&lt;div style="letter-spacing: 0px; top: 0px;;display:inline;"&gt;&lt;div style="letter-spacing: 0px; top: 0px;;display:inline;"&gt;&lt;div style="font-weight:bold;display:inline;"&gt;2020&lt;/div&gt;&lt;/div&gt;&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align: bottom; padding-bottom: 0.5pt;"&gt;&lt;div style="letter-spacing: 0px; top: 0px;;display:inline;"&gt;&#160;&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr style="font-size: 0px;"&gt;
&lt;td style="width:71%"/&gt;
&lt;td style="vertical-align:bottom;width:5%"/&gt;
&lt;td/&gt;
&lt;td/&gt;
&lt;td/&gt;
&lt;td style="vertical-align:bottom;width:5%"/&gt;
&lt;td/&gt;
&lt;td/&gt;
&lt;td/&gt;
&lt;td style="vertical-align:bottom;width:5%"/&gt;
&lt;td/&gt;
&lt;td/&gt;
&lt;td/&gt;&lt;/tr&gt;
&lt;tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt;background-color:#cceeff"&gt;
&lt;td style="vertical-align:top"&gt;&lt;div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &amp;quot;Times New Roman&amp;quot;; line-height: normal;"&gt;&lt;div style="font-weight:bold;display:inline;"&gt;Numerator (in millions):&lt;/div&gt;&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;&lt;/tr&gt;
&lt;tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt"&gt;
&lt;td style="vertical-align:top"&gt;&lt;div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &amp;quot;Times New Roman&amp;quot;; line-height: normal;"&gt;Net income available to common stockholders&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;$&lt;/td&gt;
&lt;td style="vertical-align:bottom;text-align:right;"&gt;133.0&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;$&lt;/td&gt;
&lt;td style="vertical-align:bottom;text-align:right;"&gt;93.1&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;$&lt;/td&gt;
&lt;td style="vertical-align:bottom;text-align:right;"&gt;28.7&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;&lt;/tr&gt;
&lt;tr style="font-size:1px"&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt;&lt;/td&gt;
&lt;td&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt;&lt;/td&gt;
&lt;td&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt;&lt;/td&gt;
&lt;td&gt;&#160;&lt;/td&gt;&lt;/tr&gt;
&lt;tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt;background-color:#cceeff"&gt;
&lt;td style="vertical-align:top"&gt;&lt;div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &amp;quot;Times New Roman&amp;quot;; line-height: normal;"&gt;&lt;div style="font-weight:bold;display:inline;"&gt;Denominator (in thousands):&lt;/div&gt;&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;&lt;/tr&gt;
&lt;tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt"&gt;
&lt;td style="vertical-align:top"&gt;&lt;div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &amp;quot;Times New Roman&amp;quot;; line-height: normal;"&gt;Weighted average common shares outstanding&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom;text-align:right;"&gt;24,787&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom;text-align:right;"&gt;24,647&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom;text-align:right;"&gt;24,563&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;&lt;/tr&gt;
&lt;tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt;background-color:#cceeff"&gt;
&lt;td style="vertical-align:top"&gt;&lt;div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &amp;quot;Times New Roman&amp;quot;; line-height: normal;"&gt;Dilutive effect of stock options and awards&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom;text-align:right;"&gt;195&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom;text-align:right;"&gt;207&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom;text-align:right;"&gt;216&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;&lt;/tr&gt;
&lt;tr style="font-size:1px"&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt;&lt;/td&gt;
&lt;td&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt;&lt;/td&gt;
&lt;td&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt;&lt;/td&gt;
&lt;td&gt;&#160;&lt;/td&gt;&lt;/tr&gt;
&lt;tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt"&gt;
&lt;td style="vertical-align:top"&gt;&lt;div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &amp;quot;Times New Roman&amp;quot;; line-height: normal;"&gt;Denominator for diluted earnings per share&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom;text-align:right;"&gt;24,982&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom;text-align:right;"&gt;24,854&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom;text-align:right;"&gt;24,779&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;&lt;/tr&gt;
&lt;tr style="font-size:1px"&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt;&lt;/td&gt;
&lt;td&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt;&lt;/td&gt;
&lt;td&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt;&lt;/td&gt;
&lt;td&gt;&#160;&lt;/td&gt;&lt;/tr&gt;
&lt;tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt;background-color:#cceeff"&gt;
&lt;td style="vertical-align:top"&gt;&lt;div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &amp;quot;Times New Roman&amp;quot;; line-height: normal;"&gt;&lt;div style="font-weight:bold;display:inline;"&gt;Net income per share, basic:&lt;/div&gt;&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;$&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom;text-align:right;"&gt;5.37&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;$&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom;text-align:right;"&gt;3.78&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;$&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom;text-align:right;"&gt;1.17&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;&lt;/tr&gt;
&lt;tr style="font-size:1px"&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt;&lt;/td&gt;
&lt;td&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt;&lt;/td&gt;
&lt;td&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt;&lt;/td&gt;
&lt;td&gt;&#160;&lt;/td&gt;&lt;/tr&gt;
&lt;tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt"&gt;
&lt;td style="vertical-align:top"&gt;&lt;div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &amp;quot;Times New Roman&amp;quot;; line-height: normal;"&gt;&lt;div style="font-weight:bold;display:inline;"&gt;Net income per share, diluted:&lt;/div&gt;&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;$&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom;text-align:right;"&gt;5.32&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;$&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom;text-align:right;"&gt;3.75&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;$&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom;text-align:right;"&gt;1.16&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;&lt;/tr&gt;
&lt;tr style="font-size:1px"&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt;&lt;/td&gt;
&lt;td&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt;&lt;/td&gt;
&lt;td&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt;&lt;/td&gt;
&lt;td&gt;&#160;&lt;/td&gt;&lt;/tr&gt;&lt;/table&gt; &lt;div style="clear:both;max-height:0pt;;text-indent: 0px;"/&gt;  &lt;div style="margin-top:12pt; margin-bottom:0pt; font-size:12pt; font-family:Times New Roman"&gt;In 2022, 2021 and 2020 the average number of anti-dilutive options excluded from the calculation of diluted earnings per share were 79,145, 18,378 and 17,980 respectively. &lt;/div&gt;</us-gaap:EarningsPerShareTextBlock>
    <us-gaap:ScheduleOfEarningsPerShareBasicAndDilutedTableTextBlock contextRef="P01_01_2022To12_31_2022">Diluted earnings per share includes the effect of options that are dilutive and outstanding during the period. Per share amounts are computed as follows: &lt;div style="font-size: 12pt; margin-top: 0px; margin-bottom: 0px;"&gt;&#160;&lt;div style="letter-spacing: 0px; top: 0px;;display:inline;"/&gt;&lt;div style="letter-spacing: 0px; top: 0px;;display:inline;"&gt;&lt;div style="font-size: 12pt; letter-spacing: 0px; top: 0px;;display:inline;"/&gt;&lt;/div&gt;&lt;/div&gt;
&lt;table cellpadding="0" cellspacing="0" style="margin: 0px auto; border: 0px currentcolor; width: 100%; font-family: &amp;quot;Times New Roman&amp;quot;; font-size: 12pt; border-collapse: collapse; border-spacing: 0px;;text-indent: 0px;"&gt;
&lt;tr style="font-size: 0px;"&gt;
&lt;td style="width: 71%;"/&gt;
&lt;td style="width: 5%; vertical-align: bottom;"/&gt;
&lt;td/&gt;
&lt;td/&gt;
&lt;td/&gt;
&lt;td style="width: 5%; vertical-align: bottom;"/&gt;
&lt;td/&gt;
&lt;td/&gt;
&lt;td/&gt;
&lt;td style="width: 5%; vertical-align: bottom;"/&gt;
&lt;td/&gt;
&lt;td/&gt;
&lt;td/&gt;&lt;/tr&gt;
&lt;tr style="font-family: Times New Roman; font-size: 12pt; page-break-inside: avoid;"&gt;
&lt;td style="vertical-align: bottom; padding-bottom: 0.5pt;"&gt;&lt;div style="letter-spacing: 0px; top: 0px;;display:inline;"&gt;&#160;&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align: bottom; padding-bottom: 0.5pt;"&gt;&lt;div style="letter-spacing: 0px; top: 0px;;display:inline;"&gt;&#160;&#160;&lt;/div&gt;&lt;/td&gt;
&lt;td colspan="2" style="vertical-align: bottom; border-bottom-color: rgb(0, 0, 0); border-bottom-width: 1pt; border-bottom-style: solid;;text-align:center;"&gt;&lt;div style="letter-spacing: 0px; top: 0px;;display:inline;"&gt;&lt;div style="letter-spacing: 0px; top: 0px;;display:inline;"&gt;&lt;div style="font-weight:bold;display:inline;"&gt;2022&lt;/div&gt;&lt;/div&gt;&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align: bottom; padding-bottom: 0.5pt;"&gt;&lt;div style="letter-spacing: 0px; top: 0px;;display:inline;"&gt;&#160;&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align: bottom; padding-bottom: 0.5pt;"&gt;&lt;div style="letter-spacing: 0px; top: 0px;;display:inline;"&gt;&#160;&#160;&lt;/div&gt;&lt;/td&gt;
&lt;td colspan="2" style="vertical-align: bottom; border-bottom-color: rgb(0, 0, 0); border-bottom-width: 1pt; border-bottom-style: solid;;text-align:center;"&gt;&lt;div style="letter-spacing: 0px; top: 0px;;display:inline;"&gt;&lt;div style="letter-spacing: 0px; top: 0px;;display:inline;"&gt;&lt;div style="font-weight:bold;display:inline;"&gt;2021&lt;/div&gt;&lt;/div&gt;&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align: bottom; padding-bottom: 0.5pt;"&gt;&lt;div style="letter-spacing: 0px; top: 0px;;display:inline;"&gt;&#160;&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align: bottom; padding-bottom: 0.5pt;"&gt;&lt;div style="letter-spacing: 0px; top: 0px;;display:inline;"&gt;&#160;&#160;&lt;/div&gt;&lt;/td&gt;
&lt;td colspan="2" style="vertical-align: bottom; border-bottom-color: rgb(0, 0, 0); border-bottom-width: 1pt; border-bottom-style: solid;;text-align:center;"&gt;&lt;div style="letter-spacing: 0px; top: 0px;;display:inline;"&gt;&lt;div style="letter-spacing: 0px; top: 0px;;display:inline;"&gt;&lt;div style="font-weight:bold;display:inline;"&gt;2020&lt;/div&gt;&lt;/div&gt;&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align: bottom; padding-bottom: 0.5pt;"&gt;&lt;div style="letter-spacing: 0px; top: 0px;;display:inline;"&gt;&#160;&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr style="font-size: 0px;"&gt;
&lt;td style="width:71%"/&gt;
&lt;td style="vertical-align:bottom;width:5%"/&gt;
&lt;td/&gt;
&lt;td/&gt;
&lt;td/&gt;
&lt;td style="vertical-align:bottom;width:5%"/&gt;
&lt;td/&gt;
&lt;td/&gt;
&lt;td/&gt;
&lt;td style="vertical-align:bottom;width:5%"/&gt;
&lt;td/&gt;
&lt;td/&gt;
&lt;td/&gt;&lt;/tr&gt;
&lt;tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt;background-color:#cceeff"&gt;
&lt;td style="vertical-align:top"&gt;&lt;div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &amp;quot;Times New Roman&amp;quot;; line-height: normal;"&gt;&lt;div style="font-weight:bold;display:inline;"&gt;Numerator (in millions):&lt;/div&gt;&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;&lt;/tr&gt;
&lt;tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt"&gt;
&lt;td style="vertical-align:top"&gt;&lt;div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &amp;quot;Times New Roman&amp;quot;; line-height: normal;"&gt;Net income available to common stockholders&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;$&lt;/td&gt;
&lt;td style="vertical-align:bottom;text-align:right;"&gt;133.0&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;$&lt;/td&gt;
&lt;td style="vertical-align:bottom;text-align:right;"&gt;93.1&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;$&lt;/td&gt;
&lt;td style="vertical-align:bottom;text-align:right;"&gt;28.7&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;&lt;/tr&gt;
&lt;tr style="font-size:1px"&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt;&lt;/td&gt;
&lt;td&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt;&lt;/td&gt;
&lt;td&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt;&lt;/td&gt;
&lt;td&gt;&#160;&lt;/td&gt;&lt;/tr&gt;
&lt;tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt;background-color:#cceeff"&gt;
&lt;td style="vertical-align:top"&gt;&lt;div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &amp;quot;Times New Roman&amp;quot;; line-height: normal;"&gt;&lt;div style="font-weight:bold;display:inline;"&gt;Denominator (in thousands):&lt;/div&gt;&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;&lt;/tr&gt;
&lt;tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt"&gt;
&lt;td style="vertical-align:top"&gt;&lt;div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &amp;quot;Times New Roman&amp;quot;; line-height: normal;"&gt;Weighted average common shares outstanding&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom;text-align:right;"&gt;24,787&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom;text-align:right;"&gt;24,647&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom;text-align:right;"&gt;24,563&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;&lt;/tr&gt;
&lt;tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt;background-color:#cceeff"&gt;
&lt;td style="vertical-align:top"&gt;&lt;div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &amp;quot;Times New Roman&amp;quot;; line-height: normal;"&gt;Dilutive effect of stock options and awards&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom;text-align:right;"&gt;195&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom;text-align:right;"&gt;207&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom;text-align:right;"&gt;216&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;&lt;/tr&gt;
&lt;tr style="font-size:1px"&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt;&lt;/td&gt;
&lt;td&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt;&lt;/td&gt;
&lt;td&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt;&lt;/td&gt;
&lt;td&gt;&#160;&lt;/td&gt;&lt;/tr&gt;
&lt;tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt"&gt;
&lt;td style="vertical-align:top"&gt;&lt;div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &amp;quot;Times New Roman&amp;quot;; line-height: normal;"&gt;Denominator for diluted earnings per share&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom;text-align:right;"&gt;24,982&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom;text-align:right;"&gt;24,854&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom;text-align:right;"&gt;24,779&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;&lt;/tr&gt;
&lt;tr style="font-size:1px"&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt;&lt;/td&gt;
&lt;td&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt;&lt;/td&gt;
&lt;td&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt;&lt;/td&gt;
&lt;td&gt;&#160;&lt;/td&gt;&lt;/tr&gt;
&lt;tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt;background-color:#cceeff"&gt;
&lt;td style="vertical-align:top"&gt;&lt;div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &amp;quot;Times New Roman&amp;quot;; line-height: normal;"&gt;&lt;div style="font-weight:bold;display:inline;"&gt;Net income per share, basic:&lt;/div&gt;&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;$&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom;text-align:right;"&gt;5.37&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;$&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom;text-align:right;"&gt;3.78&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;$&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom;text-align:right;"&gt;1.17&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;&lt;/tr&gt;
&lt;tr style="font-size:1px"&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt;&lt;/td&gt;
&lt;td&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt;&lt;/td&gt;
&lt;td&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt;&lt;/td&gt;
&lt;td&gt;&#160;&lt;/td&gt;&lt;/tr&gt;
&lt;tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt"&gt;
&lt;td style="vertical-align:top"&gt;&lt;div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &amp;quot;Times New Roman&amp;quot;; line-height: normal;"&gt;&lt;div style="font-weight:bold;display:inline;"&gt;Net income per share, diluted:&lt;/div&gt;&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;$&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom;text-align:right;"&gt;5.32&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;$&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom;text-align:right;"&gt;3.75&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;$&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom;text-align:right;"&gt;1.16&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;&lt;/tr&gt;
&lt;tr style="font-size:1px"&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt;&lt;/td&gt;
&lt;td&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt;&lt;/td&gt;
&lt;td&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt;&lt;/td&gt;
&lt;td&gt;&#160;&lt;/td&gt;&lt;/tr&gt;&lt;/table&gt; &lt;div style="clear:both;max-height:0pt;;text-indent: 0px;"/&gt; </us-gaap:ScheduleOfEarningsPerShareBasicAndDilutedTableTextBlock>
    <us-gaap:ProfitLoss
      contextRef="P01_01_2022To12_31_2022"
      decimals="-5"
      unitRef="Unit_USD">133000000</us-gaap:ProfitLoss>
    <us-gaap:ProfitLoss
      contextRef="P01_01_2021To12_31_2021"
      decimals="-5"
      unitRef="Unit_USD">93100000</us-gaap:ProfitLoss>
    <us-gaap:ProfitLoss
      contextRef="P01_01_2020To12_31_2020"
      decimals="-5"
      unitRef="Unit_USD">28700000</us-gaap:ProfitLoss>
    <us-gaap:WeightedAverageNumberOfSharesOutstandingBasic
      contextRef="P01_01_2022To12_31_2022"
      decimals="-3"
      unitRef="Unit_shares">24787000</us-gaap:WeightedAverageNumberOfSharesOutstandingBasic>
    <us-gaap:WeightedAverageNumberOfSharesOutstandingBasic
      contextRef="P01_01_2021To12_31_2021"
      decimals="-3"
      unitRef="Unit_shares">24647000</us-gaap:WeightedAverageNumberOfSharesOutstandingBasic>
    <us-gaap:WeightedAverageNumberOfSharesOutstandingBasic
      contextRef="P01_01_2020To12_31_2020"
      decimals="-3"
      unitRef="Unit_shares">24563000</us-gaap:WeightedAverageNumberOfSharesOutstandingBasic>
    <us-gaap:IncrementalCommonSharesAttributableToShareBasedPaymentArrangements
      contextRef="P01_01_2022To12_31_2022"
      decimals="-3"
      unitRef="Unit_shares">195000</us-gaap:IncrementalCommonSharesAttributableToShareBasedPaymentArrangements>
    <us-gaap:IncrementalCommonSharesAttributableToShareBasedPaymentArrangements
      contextRef="P01_01_2021To12_31_2021"
      decimals="-3"
      unitRef="Unit_shares">207000</us-gaap:IncrementalCommonSharesAttributableToShareBasedPaymentArrangements>
    <us-gaap:IncrementalCommonSharesAttributableToShareBasedPaymentArrangements
      contextRef="P01_01_2020To12_31_2020"
      decimals="-3"
      unitRef="Unit_shares">216000</us-gaap:IncrementalCommonSharesAttributableToShareBasedPaymentArrangements>
    <us-gaap:WeightedAverageNumberOfDilutedSharesOutstanding
      contextRef="P01_01_2022To12_31_2022"
      decimals="-3"
      unitRef="Unit_shares">24982000</us-gaap:WeightedAverageNumberOfDilutedSharesOutstanding>
    <us-gaap:WeightedAverageNumberOfDilutedSharesOutstanding
      contextRef="P01_01_2021To12_31_2021"
      decimals="-3"
      unitRef="Unit_shares">24854000</us-gaap:WeightedAverageNumberOfDilutedSharesOutstanding>
    <us-gaap:WeightedAverageNumberOfDilutedSharesOutstanding
      contextRef="P01_01_2020To12_31_2020"
      decimals="-3"
      unitRef="Unit_shares">24779000</us-gaap:WeightedAverageNumberOfDilutedSharesOutstanding>
    <us-gaap:EarningsPerShareBasic
      contextRef="P01_01_2022To12_31_2022"
      decimals="2"
      unitRef="Unit_USD_per_Share">5.37</us-gaap:EarningsPerShareBasic>
    <us-gaap:EarningsPerShareBasic
      contextRef="P01_01_2021To12_31_2021"
      decimals="2"
      unitRef="Unit_USD_per_Share">3.78</us-gaap:EarningsPerShareBasic>
    <us-gaap:EarningsPerShareBasic
      contextRef="P01_01_2020To12_31_2020"
      decimals="2"
      unitRef="Unit_USD_per_Share">1.17</us-gaap:EarningsPerShareBasic>
    <us-gaap:EarningsPerShareDiluted
      contextRef="P01_01_2022To12_31_2022"
      decimals="2"
      unitRef="Unit_USD_per_Share">5.32</us-gaap:EarningsPerShareDiluted>
    <us-gaap:EarningsPerShareDiluted
      contextRef="P01_01_2021To12_31_2021"
      decimals="2"
      unitRef="Unit_USD_per_Share">3.75</us-gaap:EarningsPerShareDiluted>
    <us-gaap:EarningsPerShareDiluted
      contextRef="P01_01_2020To12_31_2020"
      decimals="2"
      unitRef="Unit_USD_per_Share">1.16</us-gaap:EarningsPerShareDiluted>
    <us-gaap:AntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShareAmount
      contextRef="P01_01_2022To12_31_2022"
      decimals="0"
      unitRef="Unit_shares">79145</us-gaap:AntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShareAmount>
    <us-gaap:AntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShareAmount
      contextRef="P01_01_2021To12_31_2021"
      decimals="0"
      unitRef="Unit_shares">18378</us-gaap:AntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShareAmount>
    <us-gaap:AntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShareAmount
      contextRef="P01_01_2020To12_31_2020"
      decimals="0"
      unitRef="Unit_shares">17980</us-gaap:AntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShareAmount>
    <us-gaap:RestructuringImpairmentAndOtherActivitiesDisclosureTextBlock contextRef="P01_01_2022To12_31_2022">&lt;div style="margin-top: 12pt; margin-bottom: 0pt; font-size: 12pt; font-family: &amp;quot;Times New Roman&amp;quot;;"&gt;&lt;div style="font-weight:bold;display:inline;"&gt;Note 5.&#160;&#160;&#160;&#160; Restructuring &lt;/div&gt;&lt;/div&gt; &lt;div style="margin-top:12pt; margin-bottom:0pt; font-size:12pt; font-family:Times New Roman"&gt;During 2020, the Company recorded a charge of $21.3&#160;million for the restructuring of its Octane Additives segment in line with the end of the manufacturing and sale of TEL for use in motor gasoline. As a result, the Octane Additives segment ceased trading and is no longer a reporting segment from July&#160;1, 2020. Production of TEL will continue for sales of our AvGas product line, as reported within our Fuel Specialties segment. &lt;/div&gt; &lt;div style="margin-top:12pt; margin-bottom:0pt; font-size:12pt; font-family:Times New Roman"&gt;The &lt;span style="-sec-ix-hidden:hidden66205304"&gt;restructuring charge&lt;/span&gt; comprised the future committed costs of environmental monitoring of $2.0&#160;million, remediation of facilities of $7.5&#160;million, contract termination costs of $7.2&#160;million, impairment of tangible assets of $2.0&#160;million and costs of redundancy due to the &lt;div style="white-space: nowrap; letter-spacing: 0px; top: 0px;;display:inline;"&gt;down-sizing&lt;/div&gt; of the TEL operations of $2.6&#160;million. During the years ended December&#160;31, 2022 and December&#160;31, 2021 the utilization and the unwinding of the discounting was not material. &lt;/div&gt; &lt;div style="margin-top: 0px; margin-bottom: 0px; font-size: 8pt;"&gt;&#160;&lt;/div&gt;</us-gaap:RestructuringImpairmentAndOtherActivitiesDisclosureTextBlock>
    <us-gaap:RestructuringCharges
      contextRef="P01_01_2020To12_31_2020_OctaneAdditivesMemberusgaapStatementBusinessSegmentsAxis_OperatingSegmentsMembersrtConsolidationItemsAxis_TetraEthylLeadMembersrtProductOrServiceAxis"
      decimals="-5"
      unitRef="Unit_USD">21300000</us-gaap:RestructuringCharges>
    <iosp:EnvironmentalMonitoringExpense
      contextRef="P01_01_2022To12_31_2022"
      decimals="-5"
      unitRef="Unit_USD">2000000</iosp:EnvironmentalMonitoringExpense>
    <us-gaap:EnvironmentalRemediationExpense
      contextRef="P01_01_2022To12_31_2022_OctaneAdditivesMemberusgaapStatementBusinessSegmentsAxis_OperatingSegmentsMembersrtConsolidationItemsAxis_TetraEthylLeadMembersrtProductOrServiceAxis"
      decimals="-5"
      unitRef="Unit_USD">7500000</us-gaap:EnvironmentalRemediationExpense>
    <us-gaap:LossContingencyAccrualProvision
      contextRef="P01_01_2022To12_31_2022_OctaneAdditivesMemberusgaapStatementBusinessSegmentsAxis_OperatingSegmentsMembersrtConsolidationItemsAxis_TetraEthylLeadMembersrtProductOrServiceAxis"
      decimals="-5"
      unitRef="Unit_USD">7200000</us-gaap:LossContingencyAccrualProvision>
    <us-gaap:TangibleAssetImpairmentCharges
      contextRef="P01_01_2022To12_31_2022_OctaneAdditivesMemberusgaapStatementBusinessSegmentsAxis_OperatingSegmentsMembersrtConsolidationItemsAxis_TetraEthylLeadMembersrtProductOrServiceAxis"
      decimals="-5"
      unitRef="Unit_USD">2000000</us-gaap:TangibleAssetImpairmentCharges>
    <us-gaap:BusinessExitCosts1
      contextRef="P01_01_2022To12_31_2022_OctaneAdditivesMemberusgaapStatementBusinessSegmentsAxis_OperatingSegmentsMembersrtConsolidationItemsAxis_TetraEthylLeadMembersrtProductOrServiceAxis"
      decimals="-5"
      unitRef="Unit_USD">2600000</us-gaap:BusinessExitCosts1>
    <us-gaap:PropertyPlantAndEquipmentDisclosureTextBlock contextRef="P01_01_2022To12_31_2022">&lt;div style="margin-top: 0pt; margin-bottom: 0pt; font-size: 12pt; font-family: &amp;quot;Times New Roman&amp;quot;;"&gt;&lt;div style="font-weight:bold;display:inline;"&gt;Note 6.&#160;&#160;&#160;&#160; Property, Plant and Equipment &lt;/div&gt;&lt;/div&gt; &lt;div style="margin-top:12pt; margin-bottom:0pt; font-size:12pt; font-family:Times New Roman"&gt;Property, plant and equipment consists of the following: &lt;/div&gt; &lt;div style="font-size: 12pt; margin-top: 0px; margin-bottom: 0px;"&gt;&#160;&lt;div style="letter-spacing: 0px; top: 0px;;display:inline;"/&gt;&lt;br/&gt;&lt;/div&gt;
&lt;table cellpadding="0" cellspacing="0" style="margin: 0px auto; border: 0px currentcolor; width: 100%; font-family: &amp;quot;Times New Roman&amp;quot;; font-size: 12pt; border-collapse: collapse; border-spacing: 0px;;text-indent: 0px;"&gt;
&lt;tr style="font-size: 0px;"&gt;
&lt;td style="width: 82%;"/&gt;
&lt;td style="width: 3%; vertical-align: bottom;"/&gt;
&lt;td/&gt;
&lt;td/&gt;
&lt;td/&gt;
&lt;td style="width: 3%; vertical-align: bottom;"/&gt;
&lt;td/&gt;
&lt;td/&gt;
&lt;td/&gt;&lt;/tr&gt;
&lt;tr style="font-family: Times New Roman; font-size: 12pt; page-break-inside: avoid;"&gt;
&lt;td style="vertical-align: bottom; white-space: nowrap; padding-bottom: 0.5pt;"&gt;&lt;div style="font-family: &amp;quot;Times New Roman&amp;quot;; font-size: 12pt; margin-top: 0pt; margin-bottom: 0pt; border-bottom: 1pt solid rgb(0, 0, 0); display: table-cell; line-height: normal;"&gt;&lt;div style="letter-spacing: 0px; top: 0px;;display:inline;"&gt;&lt;div style="font-weight:bold;display:inline;"&gt;&lt;div style="font-family: &amp;quot;Times New Roman&amp;quot;; font-size: 12pt; letter-spacing: 0px; top: 0px;;display:inline;"&gt;(in millions)&lt;/div&gt;&lt;/div&gt;&lt;/div&gt;&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align: bottom; padding-bottom: 0.5pt;"&gt;&lt;div style="letter-spacing: 0px; top: 0px;;display:inline;"&gt;&#160;&#160;&lt;/div&gt;&lt;/td&gt;
&lt;td colspan="2" style="vertical-align: bottom; border-bottom-color: rgb(0, 0, 0); border-bottom-width: 1pt; border-bottom-style: solid;;text-align:center;"&gt;&lt;div style="letter-spacing: 0px; top: 0px;;display:inline;"&gt;&lt;div style="letter-spacing: 0px; top: 0px;;display:inline;"&gt;&lt;div style="font-weight:bold;display:inline;"&gt;2022&lt;/div&gt;&lt;/div&gt;&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align: bottom; padding-bottom: 0.5pt;"&gt;&lt;div style="letter-spacing: 0px; top: 0px;;display:inline;"&gt;&#160;&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align: bottom; padding-bottom: 0.5pt;"&gt;&lt;div style="letter-spacing: 0px; top: 0px;;display:inline;"&gt;&#160;&lt;/div&gt;&lt;/td&gt;
&lt;td colspan="2" style="vertical-align: bottom; border-bottom-color: rgb(0, 0, 0); border-bottom-width: 1pt; border-bottom-style: solid;;text-align:center;"&gt;&lt;div style="letter-spacing: 0px; top: 0px;;display:inline;"&gt;&lt;div style="letter-spacing: 0px; top: 0px;;display:inline;"&gt;&lt;div style="font-weight:bold;display:inline;"&gt;2021&lt;/div&gt;&lt;/div&gt;&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align: bottom; padding-bottom: 0.5pt;"&gt;&lt;div style="letter-spacing: 0px; top: 0px;;display:inline;"&gt;&#160;&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr style="font-size: 0px;"&gt;
&lt;td style="width:82%"/&gt;
&lt;td style="vertical-align:bottom;width:3%"/&gt;
&lt;td/&gt;
&lt;td/&gt;
&lt;td/&gt;
&lt;td style="vertical-align:bottom;width:3%"/&gt;
&lt;td/&gt;
&lt;td/&gt;
&lt;td/&gt;&lt;/tr&gt;
&lt;tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt;background-color:#cceeff"&gt;
&lt;td style="vertical-align:top"&gt;&lt;div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &amp;quot;Times New Roman&amp;quot;; line-height: normal;"&gt;Land&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;$&lt;/td&gt;
&lt;td style="vertical-align:bottom;text-align:right;"&gt;20.6&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;$&lt;/td&gt;
&lt;td style="vertical-align:bottom;text-align:right;"&gt;20.7&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;&lt;/tr&gt;
&lt;tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt"&gt;
&lt;td style="vertical-align:top"&gt;&lt;div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &amp;quot;Times New Roman&amp;quot;; line-height: normal;"&gt;Buildings&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom;text-align:right;"&gt;68.7&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom;text-align:right;"&gt;69.5&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;&lt;/tr&gt;
&lt;tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt;background-color:#cceeff"&gt;
&lt;td style="vertical-align:top"&gt;&lt;div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &amp;quot;Times New Roman&amp;quot;; line-height: normal;"&gt;Equipment&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom;text-align:right;"&gt;377.5&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom;text-align:right;"&gt;371.5&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;&lt;/tr&gt;
&lt;tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt"&gt;
&lt;td style="vertical-align:top"&gt;&lt;div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &amp;quot;Times New Roman&amp;quot;; line-height: normal;"&gt;Work in progress&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom;text-align:right;"&gt;45.7&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom;text-align:right;"&gt;23.7&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;&lt;/tr&gt;
&lt;tr style="font-size:1px"&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt;&lt;/td&gt;
&lt;td&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt;&lt;/td&gt;
&lt;td&gt;&#160;&lt;/td&gt;&lt;/tr&gt;
&lt;tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt;background-color:#cceeff"&gt;
&lt;td style="vertical-align:top"&gt;&lt;div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &amp;quot;Times New Roman&amp;quot;; line-height: normal;"&gt;Total gross cost&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom;text-align:right;"&gt;512.5&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom;text-align:right;"&gt;485.4&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;&lt;/tr&gt;
&lt;tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt"&gt;
&lt;td style="vertical-align:top"&gt;&lt;div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &amp;quot;Times New Roman&amp;quot;; line-height: normal;"&gt;Less accumulated depreciation and impairment&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align: bottom; white-space: nowrap;;text-align:right;"&gt;(291.6&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;)&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align: bottom; white-space: nowrap;;text-align:right;"&gt;(271.0&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;)&#160;&lt;/td&gt;&lt;/tr&gt;
&lt;tr style="font-size:1px"&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt;&lt;/td&gt;
&lt;td&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt;&lt;/td&gt;
&lt;td&gt;&#160;&lt;/td&gt;&lt;/tr&gt;
&lt;tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt;background-color:#cceeff"&gt;
&lt;td style="vertical-align:top"&gt;&lt;div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &amp;quot;Times New Roman&amp;quot;; line-height: normal;"&gt;Total net book value&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;$&lt;/td&gt;
&lt;td style="vertical-align:bottom;text-align:right;"&gt;220.9&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;$&lt;/td&gt;
&lt;td style="vertical-align:bottom;text-align:right;"&gt;214.4&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;&lt;/tr&gt;
&lt;tr style="font-size:1px"&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt;&lt;/td&gt;
&lt;td&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt;&lt;/td&gt;
&lt;td&gt;&#160;&lt;/td&gt;&lt;/tr&gt;&lt;/table&gt; &lt;div style="clear:both;max-height:0pt;;text-indent: 0px;"/&gt;  &lt;div style="margin-top:12pt; margin-bottom:0pt; font-size:12pt; font-family:Times New Roman"&gt;Of the total net book value of equipment at December&#160;31, 2022, $0.0&#160;million are in respect of assets held under finance leases (2021 &#x2013; $0.5 million). &lt;/div&gt; &lt;div style="margin-top:12pt; margin-bottom:0pt; font-size:12pt; font-family:Times New Roman"&gt;Depreciation charges were $25.7&#160;million, $26.3&#160;million and $24.7&#160;million in 2022, 2021 and 2020, respectively. &lt;/div&gt;</us-gaap:PropertyPlantAndEquipmentDisclosureTextBlock>
    <us-gaap:PropertyPlantAndEquipmentTextBlock contextRef="P01_01_2022To12_31_2022">&lt;div style="margin-top:12pt; margin-bottom:0pt; font-size:12pt; font-family:Times New Roman"&gt;Property, plant and equipment consists of the following: &lt;/div&gt; &lt;div style="font-size: 12pt; margin-top: 0px; margin-bottom: 0px;"&gt;&#160;&lt;div style="letter-spacing: 0px; top: 0px;;display:inline;"/&gt;&lt;br/&gt;&lt;/div&gt;
&lt;table cellpadding="0" cellspacing="0" style="margin: 0px auto; border: 0px currentcolor; width: 100%; font-family: &amp;quot;Times New Roman&amp;quot;; font-size: 12pt; border-collapse: collapse; border-spacing: 0px;;text-indent: 0px;"&gt;
&lt;tr style="font-size: 0px;"&gt;
&lt;td style="width: 82%;"/&gt;
&lt;td style="width: 3%; vertical-align: bottom;"/&gt;
&lt;td/&gt;
&lt;td/&gt;
&lt;td/&gt;
&lt;td style="width: 3%; vertical-align: bottom;"/&gt;
&lt;td/&gt;
&lt;td/&gt;
&lt;td/&gt;&lt;/tr&gt;
&lt;tr style="font-family: Times New Roman; font-size: 12pt; page-break-inside: avoid;"&gt;
&lt;td style="vertical-align: bottom; white-space: nowrap; padding-bottom: 0.5pt;"&gt;&lt;div style="font-family: &amp;quot;Times New Roman&amp;quot;; font-size: 12pt; margin-top: 0pt; margin-bottom: 0pt; border-bottom: 1pt solid rgb(0, 0, 0); display: table-cell; line-height: normal;"&gt;&lt;div style="letter-spacing: 0px; top: 0px;;display:inline;"&gt;&lt;div style="font-weight:bold;display:inline;"&gt;&lt;div style="font-family: &amp;quot;Times New Roman&amp;quot;; font-size: 12pt; letter-spacing: 0px; top: 0px;;display:inline;"&gt;(in millions)&lt;/div&gt;&lt;/div&gt;&lt;/div&gt;&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align: bottom; padding-bottom: 0.5pt;"&gt;&lt;div style="letter-spacing: 0px; top: 0px;;display:inline;"&gt;&#160;&#160;&lt;/div&gt;&lt;/td&gt;
&lt;td colspan="2" style="vertical-align: bottom; border-bottom-color: rgb(0, 0, 0); border-bottom-width: 1pt; border-bottom-style: solid;;text-align:center;"&gt;&lt;div style="letter-spacing: 0px; top: 0px;;display:inline;"&gt;&lt;div style="letter-spacing: 0px; top: 0px;;display:inline;"&gt;&lt;div style="font-weight:bold;display:inline;"&gt;2022&lt;/div&gt;&lt;/div&gt;&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align: bottom; padding-bottom: 0.5pt;"&gt;&lt;div style="letter-spacing: 0px; top: 0px;;display:inline;"&gt;&#160;&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align: bottom; padding-bottom: 0.5pt;"&gt;&lt;div style="letter-spacing: 0px; top: 0px;;display:inline;"&gt;&#160;&lt;/div&gt;&lt;/td&gt;
&lt;td colspan="2" style="vertical-align: bottom; border-bottom-color: rgb(0, 0, 0); border-bottom-width: 1pt; border-bottom-style: solid;;text-align:center;"&gt;&lt;div style="letter-spacing: 0px; top: 0px;;display:inline;"&gt;&lt;div style="letter-spacing: 0px; top: 0px;;display:inline;"&gt;&lt;div style="font-weight:bold;display:inline;"&gt;2021&lt;/div&gt;&lt;/div&gt;&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align: bottom; padding-bottom: 0.5pt;"&gt;&lt;div style="letter-spacing: 0px; top: 0px;;display:inline;"&gt;&#160;&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr style="font-size: 0px;"&gt;
&lt;td style="width:82%"/&gt;
&lt;td style="vertical-align:bottom;width:3%"/&gt;
&lt;td/&gt;
&lt;td/&gt;
&lt;td/&gt;
&lt;td style="vertical-align:bottom;width:3%"/&gt;
&lt;td/&gt;
&lt;td/&gt;
&lt;td/&gt;&lt;/tr&gt;
&lt;tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt;background-color:#cceeff"&gt;
&lt;td style="vertical-align:top"&gt;&lt;div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &amp;quot;Times New Roman&amp;quot;; line-height: normal;"&gt;Land&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;$&lt;/td&gt;
&lt;td style="vertical-align:bottom;text-align:right;"&gt;20.6&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;$&lt;/td&gt;
&lt;td style="vertical-align:bottom;text-align:right;"&gt;20.7&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;&lt;/tr&gt;
&lt;tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt"&gt;
&lt;td style="vertical-align:top"&gt;&lt;div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &amp;quot;Times New Roman&amp;quot;; line-height: normal;"&gt;Buildings&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom;text-align:right;"&gt;68.7&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom;text-align:right;"&gt;69.5&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;&lt;/tr&gt;
&lt;tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt;background-color:#cceeff"&gt;
&lt;td style="vertical-align:top"&gt;&lt;div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &amp;quot;Times New Roman&amp;quot;; line-height: normal;"&gt;Equipment&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom;text-align:right;"&gt;377.5&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom;text-align:right;"&gt;371.5&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;&lt;/tr&gt;
&lt;tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt"&gt;
&lt;td style="vertical-align:top"&gt;&lt;div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &amp;quot;Times New Roman&amp;quot;; line-height: normal;"&gt;Work in progress&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom;text-align:right;"&gt;45.7&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom;text-align:right;"&gt;23.7&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;&lt;/tr&gt;
&lt;tr style="font-size:1px"&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt;&lt;/td&gt;
&lt;td&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt;&lt;/td&gt;
&lt;td&gt;&#160;&lt;/td&gt;&lt;/tr&gt;
&lt;tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt;background-color:#cceeff"&gt;
&lt;td style="vertical-align:top"&gt;&lt;div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &amp;quot;Times New Roman&amp;quot;; line-height: normal;"&gt;Total gross cost&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom;text-align:right;"&gt;512.5&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom;text-align:right;"&gt;485.4&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;&lt;/tr&gt;
&lt;tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt"&gt;
&lt;td style="vertical-align:top"&gt;&lt;div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &amp;quot;Times New Roman&amp;quot;; line-height: normal;"&gt;Less accumulated depreciation and impairment&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align: bottom; white-space: nowrap;;text-align:right;"&gt;(291.6&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;)&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align: bottom; white-space: nowrap;;text-align:right;"&gt;(271.0&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;)&#160;&lt;/td&gt;&lt;/tr&gt;
&lt;tr style="font-size:1px"&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt;&lt;/td&gt;
&lt;td&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt;&lt;/td&gt;
&lt;td&gt;&#160;&lt;/td&gt;&lt;/tr&gt;
&lt;tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt;background-color:#cceeff"&gt;
&lt;td style="vertical-align:top"&gt;&lt;div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &amp;quot;Times New Roman&amp;quot;; line-height: normal;"&gt;Total net book value&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;$&lt;/td&gt;
&lt;td style="vertical-align:bottom;text-align:right;"&gt;220.9&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;$&lt;/td&gt;
&lt;td style="vertical-align:bottom;text-align:right;"&gt;214.4&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;&lt;/tr&gt;
&lt;tr style="font-size:1px"&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt;&lt;/td&gt;
&lt;td&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt;&lt;/td&gt;
&lt;td&gt;&#160;&lt;/td&gt;&lt;/tr&gt;&lt;/table&gt; &lt;div style="clear:both;max-height:0pt;;text-indent: 0px;"/&gt; </us-gaap:PropertyPlantAndEquipmentTextBlock>
    <us-gaap:PropertyPlantAndEquipmentGross
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    <iosp:LesseeOperatingAndFinanceLeasesTextBlock contextRef="P01_01_2022To12_31_2022">&lt;div style="margin-top: 12pt; margin-bottom: 0pt; font-size: 12pt; font-family: &amp;quot;Times New Roman&amp;quot;;"&gt;&lt;div style="font-weight:bold;display:inline;"&gt;Note 7. &#160;&#160;&#160;&#160;Leases &lt;/div&gt;&lt;/div&gt; &lt;div style="margin-top:12pt; margin-bottom:0pt; font-size:12pt; font-family:Times New Roman"&gt;We have operating and finance leases for toll manufacturing facilities, warehouse storage, land, buildings, plant and equipment. Our leases have remaining lease terms of up to 23 years, some of which include options to terminate the leases within 1 year. &lt;/div&gt; &lt;div style="margin-top:12pt; margin-bottom:0pt; font-size:12pt; font-family:Times New Roman"&gt;The components of lease expense were as follows: &lt;/div&gt; &lt;div style="font-size: 12pt; margin-top: 0px; margin-bottom: 0px;"&gt;&#160;&lt;/div&gt;
&lt;table cellpadding="0" cellspacing="0" style="BORDER-COLLAPSE:COLLAPSE; font-family:Times New Roman; font-size:12pt;width:100%;border:0;margin:0 auto"&gt;
&lt;tr style="font-size: 0px;"&gt;
&lt;td style="width:60%"/&gt;
&lt;td style="vertical-align:bottom;width:16%"/&gt;
&lt;td/&gt;
&lt;td/&gt;
&lt;td/&gt;
&lt;td style="vertical-align:bottom;width:16%"/&gt;
&lt;td/&gt;
&lt;td/&gt;
&lt;td/&gt;&lt;/tr&gt;
&lt;tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:10pt"&gt;
&lt;td style="vertical-align: bottom; white-space: nowrap; padding-bottom: 0.5pt;"&gt;&lt;div style="margin-top: 0pt; margin-bottom: 0pt; border-bottom: 1pt solid rgb(0, 0, 0); display: table-cell; font-size: 10pt; font-family: &amp;quot;Times New Roman&amp;quot;; line-height: normal;"&gt;&lt;div style="font-weight:bold;display:inline;"&gt;(in millions)&lt;/div&gt;&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align: bottom; padding-bottom: 0.5pt;"&gt;&#160;&#160;&lt;/td&gt;
&lt;td colspan="2" style="border-bottom:1.00pt solid #000000;vertical-align:bottom;text-align:center;"&gt;&lt;div style="letter-spacing: 0px; top: 0px;;display:inline;"&gt;&lt;div style="font-weight:bold;display:inline;"&gt;Twelve&#160;Months&lt;br/&gt; Ended&#160;December&#160;31&lt;/div&gt;&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align: bottom; padding-bottom: 0.5pt;"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align: bottom; padding-bottom: 0.5pt;"&gt;&#160;&#160;&lt;/td&gt;
&lt;td colspan="2" style="border-bottom:1.00pt solid #000000;vertical-align:bottom;text-align:center;"&gt;&lt;div style="letter-spacing: 0px; top: 0px;;display:inline;"&gt;&lt;div style="font-weight:bold;display:inline;"&gt;Twelve&#160;Months&lt;br/&gt; Ended&#160;December&#160;31&lt;/div&gt;&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align: bottom; padding-bottom: 0.5pt;"&gt;&#160;&lt;/td&gt;&lt;/tr&gt;
&lt;tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:10pt"&gt;
&lt;td style="vertical-align: bottom; padding-bottom: 0.5pt;"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align: bottom; padding-bottom: 0.5pt;"&gt;&#160;&#160;&lt;/td&gt;
&lt;td colspan="2" style="border-bottom:1.00pt solid #000000;vertical-align:bottom;text-align:center;"&gt;&lt;div style="letter-spacing: 0px; top: 0px;;display:inline;"&gt;&lt;div style="font-weight:bold;display:inline;"&gt;2022&lt;/div&gt;&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align: bottom; padding-bottom: 0.5pt;"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align: bottom; padding-bottom: 0.5pt;"&gt;&#160;&#160;&lt;/td&gt;
&lt;td colspan="2" style="border-bottom:1.00pt solid #000000;vertical-align:bottom;text-align:center;"&gt;&lt;div style="letter-spacing: 0px; top: 0px;;display:inline;"&gt;&lt;div style="font-weight:bold;display:inline;"&gt;2021&lt;/div&gt;&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align: bottom; padding-bottom: 0.5pt;"&gt;&#160;&lt;/td&gt;&lt;/tr&gt;
&lt;tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt;background-color:#cceeff"&gt;
&lt;td style="vertical-align:top"&gt;&lt;div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &amp;quot;Times New Roman&amp;quot;; line-height: normal;"&gt;Finance lease cost:&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;&lt;/tr&gt;
&lt;tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt"&gt;
&lt;td style="vertical-align:top"&gt;&lt;div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 3em; text-indent: -1em; font-size: 12pt; font-family: &amp;quot;Times New Roman&amp;quot;; line-height: normal;"&gt;Amortization of &lt;div style="white-space: nowrap; letter-spacing: 0px; top: 0px;;display:inline;"&gt;&lt;div style="white-space: nowrap; letter-spacing: 0px; top: 0px;;display:inline;"&gt;right-of-use&lt;/div&gt;&lt;/div&gt; assets&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;$&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom;text-align:right;"&gt;&#x2014;&#160;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;$&lt;/td&gt;
&lt;td style="vertical-align:bottom;text-align:right;"&gt;0.5&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;&lt;/tr&gt;
&lt;tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt;background-color:#cceeff"&gt;
&lt;td style="vertical-align:top"&gt;&lt;div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 3em; text-indent: -1em; font-size: 12pt; font-family: &amp;quot;Times New Roman&amp;quot;; line-height: normal;"&gt;Interest on lease liabilities&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom;text-align:right;"&gt;&#x2014;&#160;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom;text-align:right;"&gt;&#x2014;&#160;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;&lt;/tr&gt;
&lt;tr style="font-size:1px"&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt;&lt;/td&gt;
&lt;td&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt;&lt;/td&gt;
&lt;td&gt;&#160;&lt;/td&gt;&lt;/tr&gt;
&lt;tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt"&gt;
&lt;td style="vertical-align:top"&gt;&lt;div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &amp;quot;Times New Roman&amp;quot;; line-height: normal;"&gt;Total finance lease cost&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom;text-align:right;"&gt;&#x2014;&#160;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom;text-align:right;"&gt;0.5&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;&lt;/tr&gt;
&lt;tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt;background-color:#cceeff"&gt;
&lt;td style="vertical-align:top"&gt;&lt;div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &amp;quot;Times New Roman&amp;quot;; line-height: normal;"&gt;Operating lease cost&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom;text-align:right;"&gt;15.6&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom;text-align:right;"&gt;13.8&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;&lt;/tr&gt;
&lt;tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt"&gt;
&lt;td style="vertical-align:top"&gt;&lt;div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &amp;quot;Times New Roman&amp;quot;; line-height: normal;"&gt;Short-term lease cost&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom;text-align:right;"&gt;7.2&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom;text-align:right;"&gt;3.8&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;&lt;/tr&gt;
&lt;tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt;background-color:#cceeff"&gt;
&lt;td style="vertical-align:top"&gt;&lt;div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &amp;quot;Times New Roman&amp;quot;; line-height: normal;"&gt;Variable lease cost&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom;text-align:right;"&gt;0.3&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom;text-align:right;"&gt;0.3&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;&lt;/tr&gt;
&lt;tr style="font-size:1px"&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt;&lt;/td&gt;
&lt;td&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt;&lt;/td&gt;
&lt;td&gt;&#160;&lt;/td&gt;&lt;/tr&gt;
&lt;tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt"&gt;
&lt;td style="vertical-align:top"&gt;&lt;div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &amp;quot;Times New Roman&amp;quot;; line-height: normal;"&gt;Total lease cost&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;$&lt;/td&gt;
&lt;td style="vertical-align:bottom;text-align:right;"&gt;23.1&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;$&lt;/td&gt;
&lt;td style="vertical-align:bottom;text-align:right;"&gt;18.4&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;&lt;/tr&gt;
&lt;tr style="font-size:1px"&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt;&lt;/td&gt;
&lt;td&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt;&lt;/td&gt;
&lt;td&gt;&#160;&lt;/td&gt;&lt;/tr&gt;&lt;/table&gt;  &lt;div style="margin-top:0pt; margin-bottom:0pt; font-size:12pt; font-family:Times New Roman"&gt;Supplemental cash flow information related to leases is as follows: &lt;/div&gt;&lt;div style="font-size:12pt;margin-top:0pt;margin-bottom:0pt"&gt;&#160;&lt;/div&gt;
&lt;table cellpadding="0" cellspacing="0" style="BORDER-COLLAPSE:COLLAPSE; font-family:Times New Roman; font-size:12pt;width:80%;border:0;margin:0 auto"&gt;
&lt;tr style="font-size: 0px;"&gt;
&lt;td style="width:48%"/&gt;
&lt;td style="vertical-align:bottom;width:21%"/&gt;
&lt;td/&gt;
&lt;td/&gt;
&lt;td/&gt;
&lt;td style="vertical-align:bottom;width:21%"/&gt;
&lt;td/&gt;
&lt;td/&gt;
&lt;td/&gt;&lt;/tr&gt;
&lt;tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:10pt"&gt;
&lt;td style="vertical-align: bottom; white-space: nowrap; padding-bottom: 0.5pt;"&gt;&lt;div style="margin-top: 0pt; margin-bottom: 0pt; border-bottom: 1pt solid rgb(0, 0, 0); display: table-cell; font-size: 10pt; font-family: &amp;quot;Times New Roman&amp;quot;; line-height: normal;"&gt;&lt;div style="font-weight:bold;display:inline;"&gt;(in millions)&lt;/div&gt;&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align: bottom; padding-bottom: 0.5pt;"&gt;&#160;&#160;&lt;/td&gt;
&lt;td colspan="2" style="border-bottom:1.00pt solid #000000;vertical-align:bottom;text-align:center;"&gt;&lt;div style="letter-spacing: 0px; top: 0px;;display:inline;"&gt;&lt;div style="font-weight:bold;display:inline;"&gt;Twelve&#160;Months&lt;br/&gt; Ended&#160;December&#160;31&lt;/div&gt;&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align: bottom; padding-bottom: 0.5pt;"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align: bottom; padding-bottom: 0.5pt;"&gt;&#160;&#160;&lt;/td&gt;
&lt;td colspan="2" style="border-bottom:1.00pt solid #000000;vertical-align:bottom;text-align:center;"&gt;&lt;div style="letter-spacing: 0px; top: 0px;;display:inline;"&gt;&lt;div style="font-weight:bold;display:inline;"&gt;Twelve&#160;Months&lt;br/&gt; Ended&#160;December&#160;31&lt;/div&gt;&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align: bottom; padding-bottom: 0.5pt;"&gt;&#160;&lt;/td&gt;&lt;/tr&gt;
&lt;tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:10pt"&gt;
&lt;td style="vertical-align: bottom; padding-bottom: 0.5pt;"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align: bottom; padding-bottom: 0.5pt;"&gt;&#160;&#160;&lt;/td&gt;
&lt;td colspan="2" style="border-bottom:1.00pt solid #000000;vertical-align:bottom;text-align:center;"&gt;&lt;div style="letter-spacing: 0px; top: 0px;;display:inline;"&gt;&lt;div style="font-weight:bold;display:inline;"&gt;2022&lt;/div&gt;&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align: bottom; padding-bottom: 0.5pt;"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align: bottom; padding-bottom: 0.5pt;"&gt;&#160;&#160;&lt;/td&gt;
&lt;td colspan="2" style="border-bottom:1.00pt solid #000000;vertical-align:bottom;text-align:center;"&gt;&lt;div style="letter-spacing: 0px; top: 0px;;display:inline;"&gt;&lt;div style="font-weight:bold;display:inline;"&gt;2021&lt;/div&gt;&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align: bottom; padding-bottom: 0.5pt;"&gt;&#160;&lt;/td&gt;&lt;/tr&gt;
&lt;tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt;background-color:#cceeff"&gt;
&lt;td style="vertical-align:top"&gt;&lt;div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &amp;quot;Times New Roman&amp;quot;; line-height: normal;"&gt;&lt;div style="font-weight:bold;display:inline;"&gt;Cash paid for amounts included in the measurement of lease liabilities:&lt;/div&gt;&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;&lt;/tr&gt;
&lt;tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt"&gt;
&lt;td style="vertical-align:top"&gt;&lt;div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 3em; text-indent: -1em; font-size: 12pt; font-family: &amp;quot;Times New Roman&amp;quot;; line-height: normal;"&gt;Operating cash flows from operating leases&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;$&lt;/td&gt;
&lt;td style="vertical-align:bottom;text-align:right;"&gt;23.1&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;$&lt;/td&gt;
&lt;td style="vertical-align:bottom;text-align:right;"&gt;18.1&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;&lt;/tr&gt;
&lt;tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt;background-color:#cceeff"&gt;
&lt;td style="vertical-align:top"&gt;&lt;div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 3em; text-indent: -1em; font-size: 12pt; font-family: &amp;quot;Times New Roman&amp;quot;; line-height: normal;"&gt;Operating cash flows from finance leases&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom;text-align:right;"&gt;0.1&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom;text-align:right;"&gt;0.5&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;&lt;/tr&gt;
&lt;tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt"&gt;
&lt;td style="vertical-align:top"&gt;&lt;div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 3em; text-indent: -1em; font-size: 12pt; font-family: &amp;quot;Times New Roman&amp;quot;; line-height: normal;"&gt;Finance cash flows from finance leases&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom;text-align:right;"&gt;&#x2014;&#160;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom;text-align:right;"&gt;&#x2014;&#160;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;&lt;/tr&gt;
&lt;tr style="font-size:1pt"&gt;
&lt;td style="height:12pt"&gt;&#160;&lt;/td&gt;
&lt;td colspan="4" style="height:12pt"&gt;&#160;&lt;/td&gt;
&lt;td colspan="4" style="height:12pt"&gt;&#160;&lt;/td&gt;&lt;/tr&gt;
&lt;tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt;background-color:#cceeff"&gt;
&lt;td style="vertical-align:top"&gt;&lt;div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &amp;quot;Times New Roman&amp;quot;; line-height: normal;"&gt;&lt;div style="font-weight:bold;display:inline;"&gt;&lt;div style="white-space: nowrap; letter-spacing: 0px; top: 0px;;display:inline;"&gt;&lt;div style="white-space: nowrap; letter-spacing: 0px; top: 0px;;display:inline;"&gt;Right-of-use&lt;/div&gt;&lt;/div&gt; assets obtained in exchange for new lease obligations:&lt;/div&gt;&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;&lt;/tr&gt;
&lt;tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt"&gt;
&lt;td style="vertical-align:top"&gt;&lt;div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 3em; text-indent: -1em; font-size: 12pt; font-family: &amp;quot;Times New Roman&amp;quot;; line-height: normal;"&gt;Operating leases&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;$&lt;/td&gt;
&lt;td style="vertical-align:bottom;text-align:right;"&gt;14.9&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;$&lt;/td&gt;
&lt;td style="vertical-align:bottom;text-align:right;"&gt;5.2&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;&lt;/tr&gt;
&lt;tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt;background-color:#cceeff"&gt;
&lt;td style="vertical-align:top"&gt;&lt;div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 3em; text-indent: -1em; font-size: 12pt; font-family: &amp;quot;Times New Roman&amp;quot;; line-height: normal;"&gt;Finance leases&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom;text-align:right;"&gt;&#x2014;&#160;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom;text-align:right;"&gt;&#x2014;&#160;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;&lt;/tr&gt;&lt;/table&gt;&lt;div style="margin-top:12pt; margin-bottom:0pt; font-size:12pt; font-family:Times New Roman"&gt;Supplemental balance sheet information related to leases is as follows: &lt;/div&gt;&lt;div style="font-size:12pt;margin-top:0pt;margin-bottom:0pt"&gt;&#160;&lt;/div&gt;
&lt;table cellpadding="0" cellspacing="0" style="BORDER-COLLAPSE:COLLAPSE; font-family:Times New Roman; font-size:12pt;width:80%;border:0;margin:0 auto"&gt;
&lt;tr style="font-size: 0px;"&gt;
&lt;td style="width:64%"/&gt;
&lt;td style="vertical-align:bottom;width:13%"/&gt;
&lt;td/&gt;
&lt;td/&gt;
&lt;td/&gt;
&lt;td style="vertical-align:bottom;width:13%"/&gt;
&lt;td/&gt;
&lt;td/&gt;
&lt;td/&gt;&lt;/tr&gt;
&lt;tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:10pt"&gt;
&lt;td style="vertical-align: bottom; white-space: nowrap; padding-bottom: 0.5pt;"&gt;&lt;div style="margin-top: 0pt; margin-bottom: 0pt; border-bottom: 1pt solid rgb(0, 0, 0); display: table-cell; font-size: 10pt; font-family: &amp;quot;Times New Roman&amp;quot;; line-height: normal;"&gt;&lt;div style="font-weight:bold;display:inline;"&gt;(in millions except lease term and discount rate)&lt;/div&gt;&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align: bottom; padding-bottom: 0.5pt;"&gt;&#160;&#160;&lt;/td&gt;
&lt;td colspan="2" style="border-bottom:1.00pt solid #000000;vertical-align:bottom;text-align:center;"&gt;&lt;div style="letter-spacing: 0px; top: 0px;;display:inline;"&gt;&lt;div style="font-weight:bold;display:inline;"&gt;December&#160;31&lt;br/&gt; 2022&lt;/div&gt;&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align: bottom; padding-bottom: 0.5pt;"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align: bottom; padding-bottom: 0.5pt;"&gt;&#160;&#160;&lt;/td&gt;
&lt;td colspan="2" style="border-bottom:1.00pt solid #000000;vertical-align:bottom;text-align:center;"&gt;&lt;div style="letter-spacing: 0px; top: 0px;;display:inline;"&gt;&lt;div style="font-weight:bold;display:inline;"&gt;December&#160;31&lt;br/&gt; 2021&lt;/div&gt;&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align: bottom; padding-bottom: 0.5pt;"&gt;&#160;&lt;/td&gt;&lt;/tr&gt;
&lt;tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt;background-color:#cceeff"&gt;
&lt;td style="vertical-align:top"&gt;&lt;div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &amp;quot;Times New Roman&amp;quot;; line-height: normal;"&gt;&lt;div style="font-weight:bold;display:inline;"&gt;Operating leases:&lt;/div&gt;&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;&lt;/tr&gt;
&lt;tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt"&gt;
&lt;td style="vertical-align:top"&gt;&lt;div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &amp;quot;Times New Roman&amp;quot;; line-height: normal;"&gt;Operating lease &lt;div style="white-space: nowrap; letter-spacing: 0px; top: 0px;;display:inline;"&gt;&lt;div style="white-space: nowrap; letter-spacing: 0px; top: 0px;;display:inline;"&gt;right-of-use&lt;/div&gt;&lt;/div&gt; assets&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;$&lt;/td&gt;
&lt;td style="vertical-align:bottom;text-align:right;"&gt;45.3&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;$&lt;/td&gt;
&lt;td style="vertical-align:bottom;text-align:right;"&gt;35.4&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;&lt;/tr&gt;
&lt;tr style="font-size:1px"&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&lt;div style="margin-top: 0pt; margin-bottom: 0pt; border-top: 3px double rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&lt;div style="margin-top: 0pt; margin-bottom: 0pt; border-top: 3px double rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt;&lt;/td&gt;
&lt;td&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&lt;div style="margin-top: 0pt; margin-bottom: 0pt; border-top: 3px double rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&lt;div style="margin-top: 0pt; margin-bottom: 0pt; border-top: 3px double rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt;&lt;/td&gt;
&lt;td&gt;&#160;&lt;/td&gt;&lt;/tr&gt;
&lt;tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt;background-color:#cceeff"&gt;
&lt;td style="vertical-align:top"&gt;&lt;div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &amp;quot;Times New Roman&amp;quot;; line-height: normal;"&gt;Current portion of operating lease liabilities&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;$&lt;/td&gt;
&lt;td style="vertical-align:bottom;text-align:right;"&gt;13.9&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;$&lt;/td&gt;
&lt;td style="vertical-align:bottom;text-align:right;"&gt;12.4&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;&lt;/tr&gt;
&lt;tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt"&gt;
&lt;td style="vertical-align:top"&gt;&lt;div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &amp;quot;Times New Roman&amp;quot;; line-height: normal;"&gt;Operating lease liabilities, net of current portion&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom;text-align:right;"&gt;31.4&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom;text-align:right;"&gt;23.1&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;&lt;/tr&gt;
&lt;tr style="font-size:1px"&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&lt;div style="margin-top: 0pt; margin-bottom: 0pt; border-top: 1px solid rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&lt;div style="margin-top: 0pt; margin-bottom: 0pt; border-top: 1px solid rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt;&lt;/td&gt;
&lt;td&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&lt;div style="margin-top: 0pt; margin-bottom: 0pt; border-top: 1px solid rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&lt;div style="margin-top: 0pt; margin-bottom: 0pt; border-top: 1px solid rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt;&lt;/td&gt;
&lt;td&gt;&#160;&lt;/td&gt;&lt;/tr&gt;
&lt;tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt;background-color:#cceeff"&gt;
&lt;td style="vertical-align:top"&gt;&lt;div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &amp;quot;Times New Roman&amp;quot;; line-height: normal;"&gt;Total operating lease liabilities&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;$&lt;/td&gt;
&lt;td style="vertical-align:bottom;text-align:right;"&gt;45.3&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;$&lt;/td&gt;
&lt;td style="vertical-align:bottom;text-align:right;"&gt;35.5&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;&lt;/tr&gt;
&lt;tr style="font-size:1px"&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&lt;div style="margin-top: 0pt; margin-bottom: 0pt; border-top: 3px double rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&lt;div style="margin-top: 0pt; margin-bottom: 0pt; border-top: 3px double rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt;&lt;/td&gt;
&lt;td&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&lt;div style="margin-top: 0pt; margin-bottom: 0pt; border-top: 3px double rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&lt;div style="margin-top: 0pt; margin-bottom: 0pt; border-top: 3px double rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt;&lt;/td&gt;
&lt;td&gt;&#160;&lt;/td&gt;&lt;/tr&gt;
&lt;tr style="font-size:1pt"&gt;
&lt;td style="height:12pt"&gt;&#160;&lt;/td&gt;
&lt;td colspan="4" style="height:12pt"&gt;&#160;&lt;/td&gt;
&lt;td colspan="4" style="height:12pt"&gt;&#160;&lt;/td&gt;&lt;/tr&gt;
&lt;tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt"&gt;
&lt;td style="vertical-align:top"&gt;&lt;div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &amp;quot;Times New Roman&amp;quot;; line-height: normal;"&gt;&lt;div style="font-weight:bold;display:inline;"&gt;Finance leases:&lt;/div&gt;&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;&lt;/tr&gt;
&lt;tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt;background-color:#cceeff"&gt;
&lt;td style="vertical-align:top"&gt;&lt;div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &amp;quot;Times New Roman&amp;quot;; line-height: normal;"&gt;Property, plant and equipment at cost&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;$&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom;text-align:right;"&gt;&#x2014;&#160;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;$&lt;/td&gt;
&lt;td style="vertical-align:bottom;text-align:right;"&gt;5.0&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;&lt;/tr&gt;
&lt;tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt"&gt;
&lt;td style="vertical-align:top"&gt;&lt;div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &amp;quot;Times New Roman&amp;quot;; line-height: normal;"&gt;Accumulated depreciation&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom;text-align:right;"&gt;&#x2014;&#160;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom;text-align:right;"&gt;(4.5&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;)&#160;&lt;/td&gt;&lt;/tr&gt;
&lt;tr style="font-size:1px"&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&lt;div style="margin-top: 0pt; margin-bottom: 0pt; border-top: 1px solid rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&lt;div style="margin-top: 0pt; margin-bottom: 0pt; border-top: 1px solid rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt;&lt;/td&gt;
&lt;td&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&lt;div style="margin-top: 0pt; margin-bottom: 0pt; border-top: 1px solid rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&lt;div style="margin-top: 0pt; margin-bottom: 0pt; border-top: 1px solid rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt;&lt;/td&gt;
&lt;td&gt;&#160;&lt;/td&gt;&lt;/tr&gt;
&lt;tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt;background-color:#cceeff"&gt;
&lt;td style="vertical-align:top"&gt;&lt;div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &amp;quot;Times New Roman&amp;quot;; line-height: normal;"&gt;Net property, plant and equipment&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;$&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom;text-align:right;"&gt;&#x2014;&#160;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;$&lt;/td&gt;
&lt;td style="vertical-align:bottom;text-align:right;"&gt;0.5&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;&lt;/tr&gt;
&lt;tr style="font-size:1px"&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&lt;div style="margin-top: 0pt; margin-bottom: 0pt; border-top: 3px double rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&lt;div style="margin-top: 0pt; margin-bottom: 0pt; border-top: 3px double rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt;&lt;/td&gt;
&lt;td&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&lt;div style="margin-top: 0pt; margin-bottom: 0pt; border-top: 3px double rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&lt;div style="margin-top: 0pt; margin-bottom: 0pt; border-top: 3px double rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt;&lt;/td&gt;
&lt;td&gt;&#160;&lt;/td&gt;&lt;/tr&gt;
&lt;tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt"&gt;
&lt;td style="vertical-align:top"&gt;&lt;div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &amp;quot;Times New Roman&amp;quot;; line-height: normal;"&gt;&lt;span style="-sec-ix-hidden:hidden66205251"&gt;Current portion&lt;/span&gt; of &lt;span style="-sec-ix-hidden:hidden66205252"&gt;finance leases&lt;/span&gt;&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;$&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom;text-align:right;"&gt;&#x2014;&#160;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;$&lt;/td&gt;
&lt;td style="vertical-align:bottom;text-align:right;"&gt;0.1&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;&lt;/tr&gt;
&lt;tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt;background-color:#cceeff"&gt;
&lt;td style="vertical-align:top"&gt;&lt;div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &amp;quot;Times New Roman&amp;quot;; line-height: normal;"&gt;Finance leases, net of current portion&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom;text-align:right;"&gt;&#x2014;&#160;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom;text-align:right;"&gt;&#x2014;&#160;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;&lt;/tr&gt;
&lt;tr style="font-size:1px"&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&lt;div style="margin-top: 0pt; margin-bottom: 0pt; border-top: 1px solid rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&lt;div style="margin-top: 0pt; margin-bottom: 0pt; border-top: 1px solid rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt;&lt;/td&gt;
&lt;td&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&lt;div style="margin-top: 0pt; margin-bottom: 0pt; border-top: 1px solid rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&lt;div style="margin-top: 0pt; margin-bottom: 0pt; border-top: 1px solid rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt;&lt;/td&gt;
&lt;td&gt;&#160;&lt;/td&gt;&lt;/tr&gt;
&lt;tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt"&gt;
&lt;td style="vertical-align:top"&gt;&lt;div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &amp;quot;Times New Roman&amp;quot;; line-height: normal;"&gt;Total finance lease liabilities&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;$&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom;text-align:right;"&gt;&#x2014;&#160;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;$&lt;/td&gt;
&lt;td style="vertical-align:bottom;text-align:right;"&gt;0.1&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;&lt;/tr&gt;
&lt;tr style="font-size:1px"&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&lt;div style="margin-top: 0pt; margin-bottom: 0pt; border-top: 3px double rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&lt;div style="margin-top: 0pt; margin-bottom: 0pt; border-top: 3px double rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt;&lt;/td&gt;
&lt;td&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&lt;div style="margin-top: 0pt; margin-bottom: 0pt; border-top: 3px double rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&lt;div style="margin-top: 0pt; margin-bottom: 0pt; border-top: 3px double rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt;&lt;/td&gt;
&lt;td&gt;&#160;&lt;/td&gt;&lt;/tr&gt;&lt;/table&gt; &lt;div style="margin-top:0pt;margin-bottom:0pt ; font-size:8pt"&gt;&#160;&lt;/div&gt;
&lt;table cellpadding="0" cellspacing="0" style="BORDER-COLLAPSE:COLLAPSE; font-family:Times New Roman; font-size:12pt;width:80%;border:0;margin:0 auto"&gt;
&lt;tr style="font-size: 0px;"&gt;
&lt;td style="width:65%"/&gt;
&lt;td style="vertical-align:bottom;width:8%"/&gt;
&lt;td/&gt;
&lt;td/&gt;
&lt;td/&gt;
&lt;td style="vertical-align:bottom;width:7%"/&gt;
&lt;td/&gt;
&lt;td/&gt;
&lt;td/&gt;&lt;/tr&gt;
&lt;tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:10pt"&gt;
&lt;td style="vertical-align: bottom; white-space: nowrap; padding-bottom: 0.5pt;"&gt;&lt;div style="margin-top: 0pt; margin-bottom: 0pt; border-bottom: 1pt solid rgb(0, 0, 0); display: table-cell; font-size: 10pt; font-family: &amp;quot;Times New Roman&amp;quot;; line-height: normal;"&gt;&lt;div style="font-weight:bold;display:inline;"&gt;(in millions except lease term and discount rate)&lt;/div&gt;&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align: bottom; padding-bottom: 0.5pt;"&gt;&#160;&#160;&lt;/td&gt;
&lt;td colspan="2" style="border-bottom:1.00pt solid #000000;vertical-align:bottom;text-align:center;"&gt;&lt;div style="letter-spacing: 0px; top: 0px;;display:inline;"&gt;&lt;div style="font-weight:bold;display:inline;"&gt;December&#160;31&lt;br/&gt; 2022&lt;/div&gt;&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align: bottom; padding-bottom: 0.5pt;"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align: bottom; padding-bottom: 0.5pt;"&gt;&#160;&lt;/td&gt;
&lt;td colspan="2" style="border-bottom:1.00pt solid #000000;vertical-align:bottom;text-align:center;"&gt;&lt;div style="letter-spacing: 0px; top: 0px;;display:inline;"&gt;&lt;div style="font-weight:bold;display:inline;"&gt;December&#160;31&lt;br/&gt; 2021&lt;/div&gt;&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align: bottom; padding-bottom: 0.5pt;"&gt;&#160;&lt;/td&gt;&lt;/tr&gt;
&lt;tr style="font-size:1pt"&gt;
&lt;td style="height:12pt"&gt;&#160;&lt;/td&gt;
&lt;td colspan="4" style="height:12pt"&gt;&#160;&lt;/td&gt;
&lt;td colspan="4" style="height:12pt"&gt;&#160;&lt;/td&gt;&lt;/tr&gt;
&lt;tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt;background-color:#cceeff"&gt;
&lt;td style="vertical-align:top"&gt;&lt;div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &amp;quot;Times New Roman&amp;quot;; line-height: normal;"&gt;&lt;div style="font-weight:bold;display:inline;"&gt;Weighted average remaining lease term:&lt;/div&gt;&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;&lt;/tr&gt;
&lt;tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt"&gt;
&lt;td style="vertical-align:top"&gt;&lt;div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &amp;quot;Times New Roman&amp;quot;; line-height: normal;"&gt;Operating leases&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom;text-align:right;"&gt;5.5&#160;years&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom;text-align:right;"&gt;4.9 years&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;&lt;/tr&gt;
&lt;tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt;background-color:#cceeff"&gt;
&lt;td style="vertical-align:top"&gt;&lt;div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &amp;quot;Times New Roman&amp;quot;; line-height: normal;"&gt;Finance leases&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom;text-align:right;"&gt;&#x2014;&#160;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom;text-align:right;"&gt;0.5&#160;years&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;&lt;/tr&gt;
&lt;tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt"&gt;
&lt;td style="vertical-align:top"&gt;&lt;div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &amp;quot;Times New Roman&amp;quot;; line-height: normal;"&gt;&lt;div style="font-weight:bold;display:inline;"&gt;Weighted average discount rate:&lt;/div&gt;&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;&lt;/tr&gt;
&lt;tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt;background-color:#cceeff"&gt;
&lt;td style="vertical-align:top"&gt;&lt;div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &amp;quot;Times New Roman&amp;quot;; line-height: normal;"&gt;Operating leases&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom;text-align:right;"&gt;2.6&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;%&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom;text-align:right;"&gt;2.5&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;%&#160;&lt;/td&gt;&lt;/tr&gt;
&lt;tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt"&gt;
&lt;td style="vertical-align:top"&gt;&lt;div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &amp;quot;Times New Roman&amp;quot;; line-height: normal;"&gt;Finance leases&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom;text-align:right;"&gt;&#x2014;&#160;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom;text-align:right;"&gt;2.5&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;%&#160;&lt;/td&gt;&lt;/tr&gt;&lt;/table&gt;&lt;div style="margin-top:12pt; margin-bottom:0pt; font-size:12pt; font-family:Times New Roman"&gt;Maturities of lease liabilities were as follows as at December&#160;31, 2022: &lt;/div&gt;&lt;div style="font-size:12pt;margin-top:0pt;margin-bottom:0pt"&gt;&#160;&lt;/div&gt;
&lt;table cellpadding="0" cellspacing="0" style="BORDER-COLLAPSE:COLLAPSE; font-family:Times New Roman; font-size:12pt;width:80%;border:0;margin:0 auto"&gt;
&lt;tr style="font-size: 0px;"&gt;
&lt;td style="width:85%"/&gt;
&lt;td style="vertical-align:bottom;width:10%"/&gt;
&lt;td/&gt;
&lt;td/&gt;
&lt;td/&gt;&lt;/tr&gt;
&lt;tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:10pt"&gt;
&lt;td style="vertical-align: bottom; white-space: nowrap; padding-bottom: 0.5pt;"&gt;&lt;div style="margin-top: 0pt; margin-bottom: 0pt; border-bottom: 1pt solid rgb(0, 0, 0); display: table-cell; font-size: 10pt; font-family: &amp;quot;Times New Roman&amp;quot;; line-height: normal;"&gt;&lt;div style="font-weight:bold;display:inline;"&gt;(in millions)&lt;/div&gt;&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align: bottom; padding-bottom: 0.5pt;"&gt;&#160;&#160;&lt;/td&gt;
&lt;td colspan="2" style="border-bottom:1.00pt solid #000000;vertical-align:bottom;text-align:center;"&gt;&lt;div style="letter-spacing: 0px; top: 0px;;display:inline;"&gt;&lt;div style="font-weight:bold;display:inline;"&gt;Operating&lt;br/&gt; Leases&lt;/div&gt;&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align: bottom; padding-bottom: 0.5pt;"&gt;&#160;&lt;/td&gt;&lt;/tr&gt;
&lt;tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt;background-color:#cceeff"&gt;
&lt;td style="vertical-align:top"&gt;&lt;div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &amp;quot;Times New Roman&amp;quot;; line-height: normal;"&gt;Within one year&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;$&lt;/td&gt;
&lt;td style="vertical-align:bottom;text-align:right;"&gt;14.3&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;&lt;/tr&gt;
&lt;tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt"&gt;
&lt;td style="vertical-align:top"&gt;&lt;div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &amp;quot;Times New Roman&amp;quot;; line-height: normal;"&gt;Year two&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom;text-align:right;"&gt;8.9&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;&lt;/tr&gt;
&lt;tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt;background-color:#cceeff"&gt;
&lt;td style="vertical-align:top"&gt;&lt;div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &amp;quot;Times New Roman&amp;quot;; line-height: normal;"&gt;Year three&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom;text-align:right;"&gt;6.4&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;&lt;/tr&gt;
&lt;tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt"&gt;
&lt;td style="vertical-align:top"&gt;&lt;div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &amp;quot;Times New Roman&amp;quot;; line-height: normal;"&gt;Year four&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom;text-align:right;"&gt;5.2&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;&lt;/tr&gt;
&lt;tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt;background-color:#cceeff"&gt;
&lt;td style="vertical-align:top"&gt;&lt;div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &amp;quot;Times New Roman&amp;quot;; line-height: normal;"&gt;Year five&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom;text-align:right;"&gt;1.5&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;&lt;/tr&gt;
&lt;tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt"&gt;
&lt;td style="vertical-align:top"&gt;&lt;div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &amp;quot;Times New Roman&amp;quot;; line-height: normal;"&gt;Thereafter&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom;text-align:right;"&gt;13.5&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;&lt;/tr&gt;
&lt;tr style="font-size:1px"&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&lt;div style="margin-top: 0pt; margin-bottom: 0pt; border-top: 1px solid rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&lt;div style="margin-top: 0pt; margin-bottom: 0pt; border-top: 1px solid rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt;&lt;/td&gt;
&lt;td&gt;&#160;&lt;/td&gt;&lt;/tr&gt;
&lt;tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt;background-color:#cceeff"&gt;
&lt;td style="vertical-align:top"&gt;&lt;div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &amp;quot;Times New Roman&amp;quot;; line-height: normal;"&gt;Total lease payments&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom;text-align:right;"&gt;49.8&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;&lt;/tr&gt;
&lt;tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt"&gt;
&lt;td style="vertical-align:top"&gt;&lt;div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &amp;quot;Times New Roman&amp;quot;; line-height: normal;"&gt;Less imputed interest&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom;text-align:right;"&gt;(4.5&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;)&#160;&lt;/td&gt;&lt;/tr&gt;
&lt;tr style="font-size:1px"&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&lt;div style="margin-top: 0pt; margin-bottom: 0pt; border-top: 1px solid rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&lt;div style="margin-top: 0pt; margin-bottom: 0pt; border-top: 1px solid rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt;&lt;/td&gt;
&lt;td&gt;&#160;&lt;/td&gt;&lt;/tr&gt;
&lt;tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt;background-color:#cceeff"&gt;
&lt;td style="vertical-align:top"&gt;&lt;div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &amp;quot;Times New Roman&amp;quot;; line-height: normal;"&gt;Total&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;$&lt;/td&gt;
&lt;td style="vertical-align:bottom;text-align:right;"&gt;45.3&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;&lt;/tr&gt;
&lt;tr style="font-size:1px"&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&lt;div style="margin-top: 0pt; margin-bottom: 0pt; border-top: 3px double rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&lt;div style="margin-top: 0pt; margin-bottom: 0pt; border-top: 3px double rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt;&lt;/td&gt;
&lt;td&gt;&#160;&lt;/td&gt;&lt;/tr&gt;&lt;/table&gt;&lt;div style="margin-top:12pt; margin-bottom:0pt; font-size:12pt; font-family:Times New Roman"&gt;As of December&#160;31, 2022, additional operating and finance leases that have not yet commenced are $2.7&#160;million. &lt;/div&gt;&lt;div style="margin-top:12pt; margin-bottom:0pt; font-size:12pt; font-family:Times New Roman"&gt;Future lease payment for all &lt;div style="white-space: nowrap; letter-spacing: 0px; top: 0px;;display:inline;"&gt;non-cancellable&lt;/div&gt; operating and finance leases as of December&#160;31, 2021 were as follows: &lt;/div&gt;&lt;div style="font-size:12pt;margin-top:0pt;margin-bottom:0pt"&gt;&#160;&lt;/div&gt;
&lt;table cellpadding="0" cellspacing="0" style="BORDER-COLLAPSE:COLLAPSE; font-family:Times New Roman; font-size:12pt;width:100%;border:0;margin:0 auto"&gt;
&lt;tr style="font-size: 0px;"&gt;
&lt;td style="width:81%"/&gt;
&lt;td style="vertical-align:bottom;width:6%"/&gt;
&lt;td/&gt;
&lt;td/&gt;
&lt;td/&gt;
&lt;td style="vertical-align:bottom;width:6%"/&gt;
&lt;td/&gt;
&lt;td/&gt;
&lt;td/&gt;&lt;/tr&gt;
&lt;tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:10pt"&gt;
&lt;td style="vertical-align: bottom; white-space: nowrap; padding-bottom: 0.5pt;"&gt;&lt;div style="margin-top: 0pt; margin-bottom: 0pt; border-bottom: 1pt solid rgb(0, 0, 0); display: table-cell; font-size: 10pt; font-family: &amp;quot;Times New Roman&amp;quot;; line-height: normal;"&gt;&lt;div style="font-weight:bold;display:inline;"&gt;(in millions)&lt;/div&gt;&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align: bottom; padding-bottom: 0.5pt;"&gt;&#160;&#160;&lt;/td&gt;
&lt;td colspan="2" style="border-bottom:1.00pt solid #000000;vertical-align:bottom;text-align:center;"&gt;&lt;div style="letter-spacing: 0px; top: 0px;;display:inline;"&gt;&lt;div style="font-weight:bold;display:inline;"&gt;Operating&lt;br/&gt; Leases&lt;/div&gt;&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align: bottom; padding-bottom: 0.5pt;"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align: bottom; padding-bottom: 0.5pt;"&gt;&#160;&lt;/td&gt;
&lt;td colspan="2" style="border-bottom:1.00pt solid #000000;vertical-align:bottom;text-align:center;"&gt;&lt;div style="letter-spacing: 0px; top: 0px;;display:inline;"&gt;&lt;div style="font-weight:bold;display:inline;"&gt;Finance&lt;br/&gt; Leases&lt;/div&gt;&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align: bottom; padding-bottom: 0.5pt;"&gt;&#160;&lt;/td&gt;&lt;/tr&gt;
&lt;tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt;background-color:#cceeff"&gt;
&lt;td style="vertical-align:top"&gt;&lt;div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &amp;quot;Times New Roman&amp;quot;; line-height: normal;"&gt;Within one year&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;$&lt;/td&gt;
&lt;td style="vertical-align:bottom;text-align:right;"&gt;12.5&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;$&lt;/td&gt;
&lt;td style="vertical-align:bottom;text-align:right;"&gt;0.1&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;&lt;/tr&gt;
&lt;tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt"&gt;
&lt;td style="vertical-align:top"&gt;&lt;div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &amp;quot;Times New Roman&amp;quot;; line-height: normal;"&gt;Year two&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom;text-align:right;"&gt;9.0&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom;text-align:right;"&gt;&#x2014;&#160;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;&lt;/tr&gt;
&lt;tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt;background-color:#cceeff"&gt;
&lt;td style="vertical-align:top"&gt;&lt;div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &amp;quot;Times New Roman&amp;quot;; line-height: normal;"&gt;Year three&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom;text-align:right;"&gt;6.0&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom;text-align:right;"&gt;&#x2014;&#160;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;&lt;/tr&gt;
&lt;tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt"&gt;
&lt;td style="vertical-align:top"&gt;&lt;div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &amp;quot;Times New Roman&amp;quot;; line-height: normal;"&gt;Year four&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom;text-align:right;"&gt;3.9&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom;text-align:right;"&gt;&#x2014;&#160;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;&lt;/tr&gt;
&lt;tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt;background-color:#cceeff"&gt;
&lt;td style="vertical-align:top"&gt;&lt;div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &amp;quot;Times New Roman&amp;quot;; line-height: normal;"&gt;Year five&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom;text-align:right;"&gt;3.1&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom;text-align:right;"&gt;&#x2014;&#160;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;&lt;/tr&gt;
&lt;tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt"&gt;
&lt;td style="vertical-align:top"&gt;&lt;div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &amp;quot;Times New Roman&amp;quot;; line-height: normal;"&gt;Thereafter&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom;text-align:right;"&gt;3.2&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom;text-align:right;"&gt;&#x2014;&#160;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;&lt;/tr&gt;
&lt;tr style="font-size:1px"&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&lt;div style="margin-top: 0pt; margin-bottom: 0pt; border-top: 1px solid rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&lt;div style="margin-top: 0pt; margin-bottom: 0pt; border-top: 1px solid rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt;&lt;/td&gt;
&lt;td&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&lt;div style="margin-top: 0pt; margin-bottom: 0pt; border-top: 1px solid rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&lt;div style="margin-top: 0pt; margin-bottom: 0pt; border-top: 1px solid rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt;&lt;/td&gt;
&lt;td&gt;&#160;&lt;/td&gt;&lt;/tr&gt;
&lt;tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt;background-color:#cceeff"&gt;
&lt;td style="vertical-align:top"&gt;&lt;div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &amp;quot;Times New Roman&amp;quot;; line-height: normal;"&gt;Total lease payments&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom;text-align:right;"&gt;37.7&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom;text-align:right;"&gt;0.1&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;&lt;/tr&gt;
&lt;tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt"&gt;
&lt;td style="vertical-align:top"&gt;&lt;div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &amp;quot;Times New Roman&amp;quot;; line-height: normal;"&gt;Less imputed interest&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom;text-align:right;"&gt;(2.2&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;)&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom;text-align:right;"&gt;&#x2014;&#160;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;&lt;/tr&gt;
&lt;tr style="font-size:1px"&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&lt;div style="margin-top: 0pt; margin-bottom: 0pt; border-top: 1px solid rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&lt;div style="margin-top: 0pt; margin-bottom: 0pt; border-top: 1px solid rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt;&lt;/td&gt;
&lt;td&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&lt;div style="margin-top: 0pt; margin-bottom: 0pt; border-top: 1px solid rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&lt;div style="margin-top: 0pt; margin-bottom: 0pt; border-top: 1px solid rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt;&lt;/td&gt;
&lt;td&gt;&#160;&lt;/td&gt;&lt;/tr&gt;
&lt;tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt;background-color:#cceeff"&gt;
&lt;td style="vertical-align:top"&gt;&lt;div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &amp;quot;Times New Roman&amp;quot;; line-height: normal;"&gt;Total&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;$&lt;/td&gt;
&lt;td style="vertical-align:bottom;text-align:right;"&gt;35.5&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;$&lt;/td&gt;
&lt;td style="vertical-align:bottom;text-align:right;"&gt;0.1&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;&lt;/tr&gt;
&lt;tr style="font-size:1px"&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&lt;div style="margin-top: 0pt; margin-bottom: 0pt; border-top: 3px double rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&lt;div style="margin-top: 0pt; margin-bottom: 0pt; border-top: 3px double rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt;&lt;/td&gt;
&lt;td&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&lt;div style="margin-top: 0pt; margin-bottom: 0pt; border-top: 3px double rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&lt;div style="margin-top: 0pt; margin-bottom: 0pt; border-top: 3px double rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt;&lt;/td&gt;
&lt;td&gt;&#160;&lt;/td&gt;&lt;/tr&gt;&lt;/table&gt; &lt;div style="margin-top:12pt; margin-bottom:0pt; font-size:12pt; font-family:Times New Roman"&gt;As of December&#160;31, 2021, additional operating and finance leases that have not yet commenced are $8.8&#160;million. &lt;/div&gt;&lt;div style="margin-top:0pt;margin-bottom:0pt ; font-size:8pt"&gt;&#160;&lt;/div&gt;</iosp:LesseeOperatingAndFinanceLeasesTextBlock>
    <iosp:LesseeOperatingAndFinanceLeasesRemainingLeaseTerm contextRef="P01_01_2022To12_31_2022_MaximumMembersrtRangeAxis">P23Y</iosp:LesseeOperatingAndFinanceLeasesRemainingLeaseTerm>
    <iosp:LesseeOperatingAndFinanceLeasesRemainingLeaseTerm contextRef="P01_01_2022To12_31_2022_MinimumMembersrtRangeAxis">P1Y</iosp:LesseeOperatingAndFinanceLeasesRemainingLeaseTerm>
    <us-gaap:LeaseCostTableTextBlock contextRef="P01_01_2022To12_31_2022">&lt;div style="margin-top:12pt; margin-bottom:0pt; font-size:12pt; font-family:Times New Roman"&gt;The components of lease expense were as follows: &lt;/div&gt; &lt;div style="font-size: 12pt; margin-top: 0px; margin-bottom: 0px;"&gt;&#160;&lt;/div&gt;
&lt;table cellpadding="0" cellspacing="0" style="BORDER-COLLAPSE:COLLAPSE; font-family:Times New Roman; font-size:12pt;width:100%;border:0;margin:0 auto"&gt;
&lt;tr style="font-size: 0px;"&gt;
&lt;td style="width:60%"/&gt;
&lt;td style="vertical-align:bottom;width:16%"/&gt;
&lt;td/&gt;
&lt;td/&gt;
&lt;td/&gt;
&lt;td style="vertical-align:bottom;width:16%"/&gt;
&lt;td/&gt;
&lt;td/&gt;
&lt;td/&gt;&lt;/tr&gt;
&lt;tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:10pt"&gt;
&lt;td style="vertical-align: bottom; white-space: nowrap; padding-bottom: 0.5pt;"&gt;&lt;div style="margin-top: 0pt; margin-bottom: 0pt; border-bottom: 1pt solid rgb(0, 0, 0); display: table-cell; font-size: 10pt; font-family: &amp;quot;Times New Roman&amp;quot;; line-height: normal;"&gt;&lt;div style="font-weight:bold;display:inline;"&gt;(in millions)&lt;/div&gt;&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align: bottom; padding-bottom: 0.5pt;"&gt;&#160;&#160;&lt;/td&gt;
&lt;td colspan="2" style="border-bottom:1.00pt solid #000000;vertical-align:bottom;text-align:center;"&gt;&lt;div style="letter-spacing: 0px; top: 0px;;display:inline;"&gt;&lt;div style="font-weight:bold;display:inline;"&gt;Twelve&#160;Months&lt;br/&gt; Ended&#160;December&#160;31&lt;/div&gt;&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align: bottom; padding-bottom: 0.5pt;"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align: bottom; padding-bottom: 0.5pt;"&gt;&#160;&#160;&lt;/td&gt;
&lt;td colspan="2" style="border-bottom:1.00pt solid #000000;vertical-align:bottom;text-align:center;"&gt;&lt;div style="letter-spacing: 0px; top: 0px;;display:inline;"&gt;&lt;div style="font-weight:bold;display:inline;"&gt;Twelve&#160;Months&lt;br/&gt; Ended&#160;December&#160;31&lt;/div&gt;&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align: bottom; padding-bottom: 0.5pt;"&gt;&#160;&lt;/td&gt;&lt;/tr&gt;
&lt;tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:10pt"&gt;
&lt;td style="vertical-align: bottom; padding-bottom: 0.5pt;"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align: bottom; padding-bottom: 0.5pt;"&gt;&#160;&#160;&lt;/td&gt;
&lt;td colspan="2" style="border-bottom:1.00pt solid #000000;vertical-align:bottom;text-align:center;"&gt;&lt;div style="letter-spacing: 0px; top: 0px;;display:inline;"&gt;&lt;div style="font-weight:bold;display:inline;"&gt;2022&lt;/div&gt;&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align: bottom; padding-bottom: 0.5pt;"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align: bottom; padding-bottom: 0.5pt;"&gt;&#160;&#160;&lt;/td&gt;
&lt;td colspan="2" style="border-bottom:1.00pt solid #000000;vertical-align:bottom;text-align:center;"&gt;&lt;div style="letter-spacing: 0px; top: 0px;;display:inline;"&gt;&lt;div style="font-weight:bold;display:inline;"&gt;2021&lt;/div&gt;&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align: bottom; padding-bottom: 0.5pt;"&gt;&#160;&lt;/td&gt;&lt;/tr&gt;
&lt;tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt;background-color:#cceeff"&gt;
&lt;td style="vertical-align:top"&gt;&lt;div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &amp;quot;Times New Roman&amp;quot;; line-height: normal;"&gt;Finance lease cost:&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;&lt;/tr&gt;
&lt;tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt"&gt;
&lt;td style="vertical-align:top"&gt;&lt;div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 3em; text-indent: -1em; font-size: 12pt; font-family: &amp;quot;Times New Roman&amp;quot;; line-height: normal;"&gt;Amortization of &lt;div style="white-space: nowrap; letter-spacing: 0px; top: 0px;;display:inline;"&gt;&lt;div style="white-space: nowrap; letter-spacing: 0px; top: 0px;;display:inline;"&gt;right-of-use&lt;/div&gt;&lt;/div&gt; assets&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;$&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom;text-align:right;"&gt;&#x2014;&#160;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;$&lt;/td&gt;
&lt;td style="vertical-align:bottom;text-align:right;"&gt;0.5&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;&lt;/tr&gt;
&lt;tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt;background-color:#cceeff"&gt;
&lt;td style="vertical-align:top"&gt;&lt;div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 3em; text-indent: -1em; font-size: 12pt; font-family: &amp;quot;Times New Roman&amp;quot;; line-height: normal;"&gt;Interest on lease liabilities&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom;text-align:right;"&gt;&#x2014;&#160;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom;text-align:right;"&gt;&#x2014;&#160;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;&lt;/tr&gt;
&lt;tr style="font-size:1px"&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt;&lt;/td&gt;
&lt;td&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt;&lt;/td&gt;
&lt;td&gt;&#160;&lt;/td&gt;&lt;/tr&gt;
&lt;tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt"&gt;
&lt;td style="vertical-align:top"&gt;&lt;div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &amp;quot;Times New Roman&amp;quot;; line-height: normal;"&gt;Total finance lease cost&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom;text-align:right;"&gt;&#x2014;&#160;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom;text-align:right;"&gt;0.5&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;&lt;/tr&gt;
&lt;tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt;background-color:#cceeff"&gt;
&lt;td style="vertical-align:top"&gt;&lt;div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &amp;quot;Times New Roman&amp;quot;; line-height: normal;"&gt;Operating lease cost&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom;text-align:right;"&gt;15.6&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom;text-align:right;"&gt;13.8&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;&lt;/tr&gt;
&lt;tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt"&gt;
&lt;td style="vertical-align:top"&gt;&lt;div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &amp;quot;Times New Roman&amp;quot;; line-height: normal;"&gt;Short-term lease cost&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom;text-align:right;"&gt;7.2&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom;text-align:right;"&gt;3.8&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;&lt;/tr&gt;
&lt;tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt;background-color:#cceeff"&gt;
&lt;td style="vertical-align:top"&gt;&lt;div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &amp;quot;Times New Roman&amp;quot;; line-height: normal;"&gt;Variable lease cost&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom;text-align:right;"&gt;0.3&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom;text-align:right;"&gt;0.3&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;&lt;/tr&gt;
&lt;tr style="font-size:1px"&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt;&lt;/td&gt;
&lt;td&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt;&lt;/td&gt;
&lt;td&gt;&#160;&lt;/td&gt;&lt;/tr&gt;
&lt;tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt"&gt;
&lt;td style="vertical-align:top"&gt;&lt;div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &amp;quot;Times New Roman&amp;quot;; line-height: normal;"&gt;Total lease cost&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;$&lt;/td&gt;
&lt;td style="vertical-align:bottom;text-align:right;"&gt;23.1&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;$&lt;/td&gt;
&lt;td style="vertical-align:bottom;text-align:right;"&gt;18.4&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;&lt;/tr&gt;
&lt;tr style="font-size:1px"&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt;&lt;/td&gt;
&lt;td&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt;&lt;/td&gt;
&lt;td&gt;&#160;&lt;/td&gt;&lt;/tr&gt;&lt;/table&gt; </us-gaap:LeaseCostTableTextBlock>
    <us-gaap:FinanceLeaseRightOfUseAssetAmortization
      contextRef="P01_01_2022To12_31_2022"
      decimals="-6"
      unitRef="Unit_USD">0</us-gaap:FinanceLeaseRightOfUseAssetAmortization>
    <us-gaap:FinanceLeaseRightOfUseAssetAmortization
      contextRef="P01_01_2021To12_31_2021"
      decimals="-5"
      unitRef="Unit_USD">500000</us-gaap:FinanceLeaseRightOfUseAssetAmortization>
    <us-gaap:FinanceLeaseInterestExpense
      contextRef="P01_01_2022To12_31_2022"
      decimals="-6"
      unitRef="Unit_USD">0</us-gaap:FinanceLeaseInterestExpense>
    <us-gaap:FinanceLeaseInterestExpense
      contextRef="P01_01_2021To12_31_2021"
      decimals="-6"
      unitRef="Unit_USD">0</us-gaap:FinanceLeaseInterestExpense>
    <iosp:FinanceLeaseCost
      contextRef="P01_01_2022To12_31_2022"
      decimals="-6"
      unitRef="Unit_USD">0</iosp:FinanceLeaseCost>
    <iosp:FinanceLeaseCost
      contextRef="P01_01_2021To12_31_2021"
      decimals="-5"
      unitRef="Unit_USD">500000</iosp:FinanceLeaseCost>
    <us-gaap:OperatingLeaseCost
      contextRef="P01_01_2022To12_31_2022"
      decimals="-5"
      unitRef="Unit_USD">15600000</us-gaap:OperatingLeaseCost>
    <us-gaap:OperatingLeaseCost
      contextRef="P01_01_2021To12_31_2021"
      decimals="-5"
      unitRef="Unit_USD">13800000</us-gaap:OperatingLeaseCost>
    <us-gaap:ShortTermLeaseCost
      contextRef="P01_01_2022To12_31_2022"
      decimals="-5"
      unitRef="Unit_USD">7200000</us-gaap:ShortTermLeaseCost>
    <us-gaap:ShortTermLeaseCost
      contextRef="P01_01_2021To12_31_2021"
      decimals="-5"
      unitRef="Unit_USD">3800000</us-gaap:ShortTermLeaseCost>
    <us-gaap:VariableLeaseCost
      contextRef="P01_01_2022To12_31_2022"
      decimals="-5"
      unitRef="Unit_USD">300000</us-gaap:VariableLeaseCost>
    <us-gaap:VariableLeaseCost
      contextRef="P01_01_2021To12_31_2021"
      decimals="-5"
      unitRef="Unit_USD">300000</us-gaap:VariableLeaseCost>
    <us-gaap:LeaseCost
      contextRef="P01_01_2022To12_31_2022"
      decimals="-5"
      unitRef="Unit_USD">23100000</us-gaap:LeaseCost>
    <us-gaap:LeaseCost
      contextRef="P01_01_2021To12_31_2021"
      decimals="-5"
      unitRef="Unit_USD">18400000</us-gaap:LeaseCost>
    <iosp:ScheduleOfSupplementalCashFlowInformationRelatedToLeasesTableTextBlock contextRef="P01_01_2022To12_31_2022">&lt;div style="margin-top:0pt; margin-bottom:0pt; font-size:12pt; font-family:Times New Roman"&gt;Supplemental cash flow information related to leases is as follows: &lt;/div&gt;&lt;div style="font-size:12pt;margin-top:0pt;margin-bottom:0pt"&gt;&#160;&lt;/div&gt;
&lt;table cellpadding="0" cellspacing="0" style="BORDER-COLLAPSE:COLLAPSE; font-family:Times New Roman; font-size:12pt;width:80%;border:0;margin:0 auto"&gt;
&lt;tr style="font-size: 0px;"&gt;
&lt;td style="width:48%"/&gt;
&lt;td style="vertical-align:bottom;width:21%"/&gt;
&lt;td/&gt;
&lt;td/&gt;
&lt;td/&gt;
&lt;td style="vertical-align:bottom;width:21%"/&gt;
&lt;td/&gt;
&lt;td/&gt;
&lt;td/&gt;&lt;/tr&gt;
&lt;tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:10pt"&gt;
&lt;td style="vertical-align: bottom; white-space: nowrap; padding-bottom: 0.5pt;"&gt;&lt;div style="margin-top: 0pt; margin-bottom: 0pt; border-bottom: 1pt solid rgb(0, 0, 0); display: table-cell; font-size: 10pt; font-family: &amp;quot;Times New Roman&amp;quot;; line-height: normal;"&gt;&lt;div style="font-weight:bold;display:inline;"&gt;(in millions)&lt;/div&gt;&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align: bottom; padding-bottom: 0.5pt;"&gt;&#160;&#160;&lt;/td&gt;
&lt;td colspan="2" style="border-bottom:1.00pt solid #000000;vertical-align:bottom;text-align:center;"&gt;&lt;div style="letter-spacing: 0px; top: 0px;;display:inline;"&gt;&lt;div style="font-weight:bold;display:inline;"&gt;Twelve&#160;Months&lt;br/&gt; Ended&#160;December&#160;31&lt;/div&gt;&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align: bottom; padding-bottom: 0.5pt;"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align: bottom; padding-bottom: 0.5pt;"&gt;&#160;&#160;&lt;/td&gt;
&lt;td colspan="2" style="border-bottom:1.00pt solid #000000;vertical-align:bottom;text-align:center;"&gt;&lt;div style="letter-spacing: 0px; top: 0px;;display:inline;"&gt;&lt;div style="font-weight:bold;display:inline;"&gt;Twelve&#160;Months&lt;br/&gt; Ended&#160;December&#160;31&lt;/div&gt;&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align: bottom; padding-bottom: 0.5pt;"&gt;&#160;&lt;/td&gt;&lt;/tr&gt;
&lt;tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:10pt"&gt;
&lt;td style="vertical-align: bottom; padding-bottom: 0.5pt;"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align: bottom; padding-bottom: 0.5pt;"&gt;&#160;&#160;&lt;/td&gt;
&lt;td colspan="2" style="border-bottom:1.00pt solid #000000;vertical-align:bottom;text-align:center;"&gt;&lt;div style="letter-spacing: 0px; top: 0px;;display:inline;"&gt;&lt;div style="font-weight:bold;display:inline;"&gt;2022&lt;/div&gt;&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align: bottom; padding-bottom: 0.5pt;"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align: bottom; padding-bottom: 0.5pt;"&gt;&#160;&#160;&lt;/td&gt;
&lt;td colspan="2" style="border-bottom:1.00pt solid #000000;vertical-align:bottom;text-align:center;"&gt;&lt;div style="letter-spacing: 0px; top: 0px;;display:inline;"&gt;&lt;div style="font-weight:bold;display:inline;"&gt;2021&lt;/div&gt;&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align: bottom; padding-bottom: 0.5pt;"&gt;&#160;&lt;/td&gt;&lt;/tr&gt;
&lt;tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt;background-color:#cceeff"&gt;
&lt;td style="vertical-align:top"&gt;&lt;div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &amp;quot;Times New Roman&amp;quot;; line-height: normal;"&gt;&lt;div style="font-weight:bold;display:inline;"&gt;Cash paid for amounts included in the measurement of lease liabilities:&lt;/div&gt;&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;&lt;/tr&gt;
&lt;tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt"&gt;
&lt;td style="vertical-align:top"&gt;&lt;div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 3em; text-indent: -1em; font-size: 12pt; font-family: &amp;quot;Times New Roman&amp;quot;; line-height: normal;"&gt;Operating cash flows from operating leases&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;$&lt;/td&gt;
&lt;td style="vertical-align:bottom;text-align:right;"&gt;23.1&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;$&lt;/td&gt;
&lt;td style="vertical-align:bottom;text-align:right;"&gt;18.1&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;&lt;/tr&gt;
&lt;tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt;background-color:#cceeff"&gt;
&lt;td style="vertical-align:top"&gt;&lt;div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 3em; text-indent: -1em; font-size: 12pt; font-family: &amp;quot;Times New Roman&amp;quot;; line-height: normal;"&gt;Operating cash flows from finance leases&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom;text-align:right;"&gt;0.1&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom;text-align:right;"&gt;0.5&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;&lt;/tr&gt;
&lt;tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt"&gt;
&lt;td style="vertical-align:top"&gt;&lt;div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 3em; text-indent: -1em; font-size: 12pt; font-family: &amp;quot;Times New Roman&amp;quot;; line-height: normal;"&gt;Finance cash flows from finance leases&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom;text-align:right;"&gt;&#x2014;&#160;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom;text-align:right;"&gt;&#x2014;&#160;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;&lt;/tr&gt;
&lt;tr style="font-size:1pt"&gt;
&lt;td style="height:12pt"&gt;&#160;&lt;/td&gt;
&lt;td colspan="4" style="height:12pt"&gt;&#160;&lt;/td&gt;
&lt;td colspan="4" style="height:12pt"&gt;&#160;&lt;/td&gt;&lt;/tr&gt;
&lt;tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt;background-color:#cceeff"&gt;
&lt;td style="vertical-align:top"&gt;&lt;div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &amp;quot;Times New Roman&amp;quot;; line-height: normal;"&gt;&lt;div style="font-weight:bold;display:inline;"&gt;&lt;div style="white-space: nowrap; letter-spacing: 0px; top: 0px;;display:inline;"&gt;&lt;div style="white-space: nowrap; letter-spacing: 0px; top: 0px;;display:inline;"&gt;Right-of-use&lt;/div&gt;&lt;/div&gt; assets obtained in exchange for new lease obligations:&lt;/div&gt;&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;&lt;/tr&gt;
&lt;tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt"&gt;
&lt;td style="vertical-align:top"&gt;&lt;div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 3em; text-indent: -1em; font-size: 12pt; font-family: &amp;quot;Times New Roman&amp;quot;; line-height: normal;"&gt;Operating leases&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;$&lt;/td&gt;
&lt;td style="vertical-align:bottom;text-align:right;"&gt;14.9&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;$&lt;/td&gt;
&lt;td style="vertical-align:bottom;text-align:right;"&gt;5.2&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;&lt;/tr&gt;
&lt;tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt;background-color:#cceeff"&gt;
&lt;td style="vertical-align:top"&gt;&lt;div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 3em; text-indent: -1em; font-size: 12pt; font-family: &amp;quot;Times New Roman&amp;quot;; line-height: normal;"&gt;Finance leases&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom;text-align:right;"&gt;&#x2014;&#160;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom;text-align:right;"&gt;&#x2014;&#160;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;&lt;/tr&gt;&lt;/table&gt;</iosp:ScheduleOfSupplementalCashFlowInformationRelatedToLeasesTableTextBlock>
    <us-gaap:OperatingLeasePayments
      contextRef="P01_01_2022To12_31_2022"
      decimals="-5"
      unitRef="Unit_USD">23100000</us-gaap:OperatingLeasePayments>
    <us-gaap:OperatingLeasePayments
      contextRef="P01_01_2021To12_31_2021"
      decimals="-5"
      unitRef="Unit_USD">18100000</us-gaap:OperatingLeasePayments>
    <us-gaap:FinanceLeasePrincipalPayments
      contextRef="P01_01_2022To12_31_2022"
      decimals="-5"
      unitRef="Unit_USD">100000</us-gaap:FinanceLeasePrincipalPayments>
    <us-gaap:FinanceLeasePrincipalPayments
      contextRef="P01_01_2021To12_31_2021"
      decimals="-5"
      unitRef="Unit_USD">500000</us-gaap:FinanceLeasePrincipalPayments>
    <us-gaap:FinanceLeaseInterestPaymentOnLiability
      contextRef="P01_01_2022To12_31_2022"
      decimals="-6"
      unitRef="Unit_USD">0</us-gaap:FinanceLeaseInterestPaymentOnLiability>
    <us-gaap:FinanceLeaseInterestPaymentOnLiability
      contextRef="P01_01_2021To12_31_2021"
      decimals="-6"
      unitRef="Unit_USD">0</us-gaap:FinanceLeaseInterestPaymentOnLiability>
    <us-gaap:RightOfUseAssetObtainedInExchangeForOperatingLeaseLiability
      contextRef="P01_01_2022To12_31_2022"
      decimals="-5"
      unitRef="Unit_USD">14900000</us-gaap:RightOfUseAssetObtainedInExchangeForOperatingLeaseLiability>
    <us-gaap:RightOfUseAssetObtainedInExchangeForOperatingLeaseLiability
      contextRef="P01_01_2021To12_31_2021"
      decimals="-5"
      unitRef="Unit_USD">5200000</us-gaap:RightOfUseAssetObtainedInExchangeForOperatingLeaseLiability>
    <us-gaap:RightOfUseAssetObtainedInExchangeForFinanceLeaseLiability
      contextRef="P01_01_2022To12_31_2022"
      decimals="-6"
      unitRef="Unit_USD">0</us-gaap:RightOfUseAssetObtainedInExchangeForFinanceLeaseLiability>
    <us-gaap:RightOfUseAssetObtainedInExchangeForFinanceLeaseLiability
      contextRef="P01_01_2021To12_31_2021"
      decimals="-6"
      unitRef="Unit_USD">0</us-gaap:RightOfUseAssetObtainedInExchangeForFinanceLeaseLiability>
    <iosp:SupplementalBalanceSheetInformationRelatedToLeasesTableTextBlock contextRef="P01_01_2022To12_31_2022">&lt;div style="margin-top:12pt; margin-bottom:0pt; font-size:12pt; font-family:Times New Roman"&gt;Supplemental balance sheet information related to leases is as follows: &lt;/div&gt;&lt;div style="font-size:12pt;margin-top:0pt;margin-bottom:0pt"&gt;&#160;&lt;/div&gt;
&lt;table cellpadding="0" cellspacing="0" style="BORDER-COLLAPSE:COLLAPSE; font-family:Times New Roman; font-size:12pt;width:80%;border:0;margin:0 auto"&gt;
&lt;tr style="font-size: 0px;"&gt;
&lt;td style="width:64%"/&gt;
&lt;td style="vertical-align:bottom;width:13%"/&gt;
&lt;td/&gt;
&lt;td/&gt;
&lt;td/&gt;
&lt;td style="vertical-align:bottom;width:13%"/&gt;
&lt;td/&gt;
&lt;td/&gt;
&lt;td/&gt;&lt;/tr&gt;
&lt;tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:10pt"&gt;
&lt;td style="vertical-align: bottom; white-space: nowrap; padding-bottom: 0.5pt;"&gt;&lt;div style="margin-top: 0pt; margin-bottom: 0pt; border-bottom: 1pt solid rgb(0, 0, 0); display: table-cell; font-size: 10pt; font-family: &amp;quot;Times New Roman&amp;quot;; line-height: normal;"&gt;&lt;div style="font-weight:bold;display:inline;"&gt;(in millions except lease term and discount rate)&lt;/div&gt;&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align: bottom; padding-bottom: 0.5pt;"&gt;&#160;&#160;&lt;/td&gt;
&lt;td colspan="2" style="border-bottom:1.00pt solid #000000;vertical-align:bottom;text-align:center;"&gt;&lt;div style="letter-spacing: 0px; top: 0px;;display:inline;"&gt;&lt;div style="font-weight:bold;display:inline;"&gt;December&#160;31&lt;br/&gt; 2022&lt;/div&gt;&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align: bottom; padding-bottom: 0.5pt;"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align: bottom; padding-bottom: 0.5pt;"&gt;&#160;&#160;&lt;/td&gt;
&lt;td colspan="2" style="border-bottom:1.00pt solid #000000;vertical-align:bottom;text-align:center;"&gt;&lt;div style="letter-spacing: 0px; top: 0px;;display:inline;"&gt;&lt;div style="font-weight:bold;display:inline;"&gt;December&#160;31&lt;br/&gt; 2021&lt;/div&gt;&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align: bottom; padding-bottom: 0.5pt;"&gt;&#160;&lt;/td&gt;&lt;/tr&gt;
&lt;tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt;background-color:#cceeff"&gt;
&lt;td style="vertical-align:top"&gt;&lt;div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &amp;quot;Times New Roman&amp;quot;; line-height: normal;"&gt;&lt;div style="font-weight:bold;display:inline;"&gt;Operating leases:&lt;/div&gt;&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;&lt;/tr&gt;
&lt;tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt"&gt;
&lt;td style="vertical-align:top"&gt;&lt;div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &amp;quot;Times New Roman&amp;quot;; line-height: normal;"&gt;Operating lease &lt;div style="white-space: nowrap; letter-spacing: 0px; top: 0px;;display:inline;"&gt;&lt;div style="white-space: nowrap; letter-spacing: 0px; top: 0px;;display:inline;"&gt;right-of-use&lt;/div&gt;&lt;/div&gt; assets&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;$&lt;/td&gt;
&lt;td style="vertical-align:bottom;text-align:right;"&gt;45.3&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;$&lt;/td&gt;
&lt;td style="vertical-align:bottom;text-align:right;"&gt;35.4&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;&lt;/tr&gt;
&lt;tr style="font-size:1px"&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&lt;div style="margin-top: 0pt; margin-bottom: 0pt; border-top: 3px double rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&lt;div style="margin-top: 0pt; margin-bottom: 0pt; border-top: 3px double rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt;&lt;/td&gt;
&lt;td&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&lt;div style="margin-top: 0pt; margin-bottom: 0pt; border-top: 3px double rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&lt;div style="margin-top: 0pt; margin-bottom: 0pt; border-top: 3px double rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt;&lt;/td&gt;
&lt;td&gt;&#160;&lt;/td&gt;&lt;/tr&gt;
&lt;tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt;background-color:#cceeff"&gt;
&lt;td style="vertical-align:top"&gt;&lt;div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &amp;quot;Times New Roman&amp;quot;; line-height: normal;"&gt;Current portion of operating lease liabilities&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;$&lt;/td&gt;
&lt;td style="vertical-align:bottom;text-align:right;"&gt;13.9&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;$&lt;/td&gt;
&lt;td style="vertical-align:bottom;text-align:right;"&gt;12.4&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;&lt;/tr&gt;
&lt;tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt"&gt;
&lt;td style="vertical-align:top"&gt;&lt;div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &amp;quot;Times New Roman&amp;quot;; line-height: normal;"&gt;Operating lease liabilities, net of current portion&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom;text-align:right;"&gt;31.4&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom;text-align:right;"&gt;23.1&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;&lt;/tr&gt;
&lt;tr style="font-size:1px"&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&lt;div style="margin-top: 0pt; margin-bottom: 0pt; border-top: 1px solid rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&lt;div style="margin-top: 0pt; margin-bottom: 0pt; border-top: 1px solid rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt;&lt;/td&gt;
&lt;td&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&lt;div style="margin-top: 0pt; margin-bottom: 0pt; border-top: 1px solid rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&lt;div style="margin-top: 0pt; margin-bottom: 0pt; border-top: 1px solid rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt;&lt;/td&gt;
&lt;td&gt;&#160;&lt;/td&gt;&lt;/tr&gt;
&lt;tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt;background-color:#cceeff"&gt;
&lt;td style="vertical-align:top"&gt;&lt;div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &amp;quot;Times New Roman&amp;quot;; line-height: normal;"&gt;Total operating lease liabilities&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;$&lt;/td&gt;
&lt;td style="vertical-align:bottom;text-align:right;"&gt;45.3&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;$&lt;/td&gt;
&lt;td style="vertical-align:bottom;text-align:right;"&gt;35.5&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;&lt;/tr&gt;
&lt;tr style="font-size:1px"&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&lt;div style="margin-top: 0pt; margin-bottom: 0pt; border-top: 3px double rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&lt;div style="margin-top: 0pt; margin-bottom: 0pt; border-top: 3px double rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt;&lt;/td&gt;
&lt;td&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&lt;div style="margin-top: 0pt; margin-bottom: 0pt; border-top: 3px double rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&lt;div style="margin-top: 0pt; margin-bottom: 0pt; border-top: 3px double rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt;&lt;/td&gt;
&lt;td&gt;&#160;&lt;/td&gt;&lt;/tr&gt;
&lt;tr style="font-size:1pt"&gt;
&lt;td style="height:12pt"&gt;&#160;&lt;/td&gt;
&lt;td colspan="4" style="height:12pt"&gt;&#160;&lt;/td&gt;
&lt;td colspan="4" style="height:12pt"&gt;&#160;&lt;/td&gt;&lt;/tr&gt;
&lt;tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt"&gt;
&lt;td style="vertical-align:top"&gt;&lt;div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &amp;quot;Times New Roman&amp;quot;; line-height: normal;"&gt;&lt;div style="font-weight:bold;display:inline;"&gt;Finance leases:&lt;/div&gt;&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;&lt;/tr&gt;
&lt;tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt;background-color:#cceeff"&gt;
&lt;td style="vertical-align:top"&gt;&lt;div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &amp;quot;Times New Roman&amp;quot;; line-height: normal;"&gt;Property, plant and equipment at cost&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;$&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom;text-align:right;"&gt;&#x2014;&#160;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;$&lt;/td&gt;
&lt;td style="vertical-align:bottom;text-align:right;"&gt;5.0&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;&lt;/tr&gt;
&lt;tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt"&gt;
&lt;td style="vertical-align:top"&gt;&lt;div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &amp;quot;Times New Roman&amp;quot;; line-height: normal;"&gt;Accumulated depreciation&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom;text-align:right;"&gt;&#x2014;&#160;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom;text-align:right;"&gt;(4.5&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;)&#160;&lt;/td&gt;&lt;/tr&gt;
&lt;tr style="font-size:1px"&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&lt;div style="margin-top: 0pt; margin-bottom: 0pt; border-top: 1px solid rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&lt;div style="margin-top: 0pt; margin-bottom: 0pt; border-top: 1px solid rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt;&lt;/td&gt;
&lt;td&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&lt;div style="margin-top: 0pt; margin-bottom: 0pt; border-top: 1px solid rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&lt;div style="margin-top: 0pt; margin-bottom: 0pt; border-top: 1px solid rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt;&lt;/td&gt;
&lt;td&gt;&#160;&lt;/td&gt;&lt;/tr&gt;
&lt;tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt;background-color:#cceeff"&gt;
&lt;td style="vertical-align:top"&gt;&lt;div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &amp;quot;Times New Roman&amp;quot;; line-height: normal;"&gt;Net property, plant and equipment&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;$&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom;text-align:right;"&gt;&#x2014;&#160;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;$&lt;/td&gt;
&lt;td style="vertical-align:bottom;text-align:right;"&gt;0.5&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;&lt;/tr&gt;
&lt;tr style="font-size:1px"&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&lt;div style="margin-top: 0pt; margin-bottom: 0pt; border-top: 3px double rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&lt;div style="margin-top: 0pt; margin-bottom: 0pt; border-top: 3px double rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt;&lt;/td&gt;
&lt;td&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&lt;div style="margin-top: 0pt; margin-bottom: 0pt; border-top: 3px double rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&lt;div style="margin-top: 0pt; margin-bottom: 0pt; border-top: 3px double rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt;&lt;/td&gt;
&lt;td&gt;&#160;&lt;/td&gt;&lt;/tr&gt;
&lt;tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt"&gt;
&lt;td style="vertical-align:top"&gt;&lt;div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &amp;quot;Times New Roman&amp;quot;; line-height: normal;"&gt;&lt;span style="-sec-ix-hidden:hidden66205251"&gt;Current portion&lt;/span&gt; of &lt;span style="-sec-ix-hidden:hidden66205252"&gt;finance leases&lt;/span&gt;&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;$&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom;text-align:right;"&gt;&#x2014;&#160;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;$&lt;/td&gt;
&lt;td style="vertical-align:bottom;text-align:right;"&gt;0.1&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;&lt;/tr&gt;
&lt;tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt;background-color:#cceeff"&gt;
&lt;td style="vertical-align:top"&gt;&lt;div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &amp;quot;Times New Roman&amp;quot;; line-height: normal;"&gt;Finance leases, net of current portion&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom;text-align:right;"&gt;&#x2014;&#160;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom;text-align:right;"&gt;&#x2014;&#160;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;&lt;/tr&gt;
&lt;tr style="font-size:1px"&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&lt;div style="margin-top: 0pt; margin-bottom: 0pt; border-top: 1px solid rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&lt;div style="margin-top: 0pt; margin-bottom: 0pt; border-top: 1px solid rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt;&lt;/td&gt;
&lt;td&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&lt;div style="margin-top: 0pt; margin-bottom: 0pt; border-top: 1px solid rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&lt;div style="margin-top: 0pt; margin-bottom: 0pt; border-top: 1px solid rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt;&lt;/td&gt;
&lt;td&gt;&#160;&lt;/td&gt;&lt;/tr&gt;
&lt;tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt"&gt;
&lt;td style="vertical-align:top"&gt;&lt;div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &amp;quot;Times New Roman&amp;quot;; line-height: normal;"&gt;Total finance lease liabilities&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;$&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom;text-align:right;"&gt;&#x2014;&#160;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;$&lt;/td&gt;
&lt;td style="vertical-align:bottom;text-align:right;"&gt;0.1&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;&lt;/tr&gt;
&lt;tr style="font-size:1px"&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&lt;div style="margin-top: 0pt; margin-bottom: 0pt; border-top: 3px double rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&lt;div style="margin-top: 0pt; margin-bottom: 0pt; border-top: 3px double rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt;&lt;/td&gt;
&lt;td&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&lt;div style="margin-top: 0pt; margin-bottom: 0pt; border-top: 3px double rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&lt;div style="margin-top: 0pt; margin-bottom: 0pt; border-top: 3px double rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt;&lt;/td&gt;
&lt;td&gt;&#160;&lt;/td&gt;&lt;/tr&gt;&lt;/table&gt;
&lt;table cellpadding="0" cellspacing="0" style="BORDER-COLLAPSE:COLLAPSE; font-family:Times New Roman; font-size:12pt;width:80%;border:0;margin:0 auto"&gt;
&lt;tr style="font-size: 0px;"&gt;
&lt;td style="width:65%"/&gt;
&lt;td style="vertical-align:bottom;width:8%"/&gt;
&lt;td/&gt;
&lt;td/&gt;
&lt;td/&gt;
&lt;td style="vertical-align:bottom;width:7%"/&gt;
&lt;td/&gt;
&lt;td/&gt;
&lt;td/&gt;&lt;/tr&gt;
&lt;tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:10pt"&gt;
&lt;td style="vertical-align: bottom; white-space: nowrap; padding-bottom: 0.5pt;"&gt;&lt;div style="margin-top: 0pt; margin-bottom: 0pt; border-bottom: 1pt solid rgb(0, 0, 0); display: table-cell; font-size: 10pt; font-family: &amp;quot;Times New Roman&amp;quot;; line-height: normal;"&gt;&lt;div style="font-weight:bold;display:inline;"&gt;(in millions except lease term and discount rate)&lt;/div&gt;&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align: bottom; padding-bottom: 0.5pt;"&gt;&#160;&#160;&lt;/td&gt;
&lt;td colspan="2" style="border-bottom:1.00pt solid #000000;vertical-align:bottom;text-align:center;"&gt;&lt;div style="letter-spacing: 0px; top: 0px;;display:inline;"&gt;&lt;div style="font-weight:bold;display:inline;"&gt;December&#160;31&lt;br/&gt; 2022&lt;/div&gt;&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align: bottom; padding-bottom: 0.5pt;"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align: bottom; padding-bottom: 0.5pt;"&gt;&#160;&lt;/td&gt;
&lt;td colspan="2" style="border-bottom:1.00pt solid #000000;vertical-align:bottom;text-align:center;"&gt;&lt;div style="letter-spacing: 0px; top: 0px;;display:inline;"&gt;&lt;div style="font-weight:bold;display:inline;"&gt;December&#160;31&lt;br/&gt; 2021&lt;/div&gt;&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align: bottom; padding-bottom: 0.5pt;"&gt;&#160;&lt;/td&gt;&lt;/tr&gt;
&lt;tr style="font-size:1pt"&gt;
&lt;td style="height:12pt"&gt;&#160;&lt;/td&gt;
&lt;td colspan="4" style="height:12pt"&gt;&#160;&lt;/td&gt;
&lt;td colspan="4" style="height:12pt"&gt;&#160;&lt;/td&gt;&lt;/tr&gt;
&lt;tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt;background-color:#cceeff"&gt;
&lt;td style="vertical-align:top"&gt;&lt;div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &amp;quot;Times New Roman&amp;quot;; line-height: normal;"&gt;&lt;div style="font-weight:bold;display:inline;"&gt;Weighted average remaining lease term:&lt;/div&gt;&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;&lt;/tr&gt;
&lt;tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt"&gt;
&lt;td style="vertical-align:top"&gt;&lt;div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &amp;quot;Times New Roman&amp;quot;; line-height: normal;"&gt;Operating leases&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom;text-align:right;"&gt;5.5&#160;years&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom;text-align:right;"&gt;4.9 years&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;&lt;/tr&gt;
&lt;tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt;background-color:#cceeff"&gt;
&lt;td style="vertical-align:top"&gt;&lt;div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &amp;quot;Times New Roman&amp;quot;; line-height: normal;"&gt;Finance leases&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom;text-align:right;"&gt;&#x2014;&#160;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom;text-align:right;"&gt;0.5&#160;years&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;&lt;/tr&gt;
&lt;tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt"&gt;
&lt;td style="vertical-align:top"&gt;&lt;div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &amp;quot;Times New Roman&amp;quot;; line-height: normal;"&gt;&lt;div style="font-weight:bold;display:inline;"&gt;Weighted average discount rate:&lt;/div&gt;&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;&lt;/tr&gt;
&lt;tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt;background-color:#cceeff"&gt;
&lt;td style="vertical-align:top"&gt;&lt;div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &amp;quot;Times New Roman&amp;quot;; line-height: normal;"&gt;Operating leases&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom;text-align:right;"&gt;2.6&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;%&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom;text-align:right;"&gt;2.5&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;%&#160;&lt;/td&gt;&lt;/tr&gt;
&lt;tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt"&gt;
&lt;td style="vertical-align:top"&gt;&lt;div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &amp;quot;Times New Roman&amp;quot;; line-height: normal;"&gt;Finance leases&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom;text-align:right;"&gt;&#x2014;&#160;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom;text-align:right;"&gt;2.5&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;%&#160;&lt;/td&gt;&lt;/tr&gt;&lt;/table&gt;</iosp:SupplementalBalanceSheetInformationRelatedToLeasesTableTextBlock>
    <us-gaap:OperatingLeaseRightOfUseAsset
      contextRef="PAsOn12_31_2022"
      decimals="-5"
      unitRef="Unit_USD">45300000</us-gaap:OperatingLeaseRightOfUseAsset>
    <us-gaap:OperatingLeaseRightOfUseAsset
      contextRef="PAsOn12_31_2021"
      decimals="-5"
      unitRef="Unit_USD">35400000</us-gaap:OperatingLeaseRightOfUseAsset>
    <us-gaap:OperatingLeaseLiabilityCurrent
      contextRef="PAsOn12_31_2022"
      decimals="-5"
      unitRef="Unit_USD">13900000</us-gaap:OperatingLeaseLiabilityCurrent>
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      contextRef="PAsOn12_31_2021"
      decimals="-5"
      unitRef="Unit_USD">12400000</us-gaap:OperatingLeaseLiabilityCurrent>
    <us-gaap:OperatingLeaseLiabilityNoncurrent
      contextRef="PAsOn12_31_2022"
      decimals="-5"
      unitRef="Unit_USD">31400000</us-gaap:OperatingLeaseLiabilityNoncurrent>
    <us-gaap:OperatingLeaseLiabilityNoncurrent
      contextRef="PAsOn12_31_2021"
      decimals="-5"
      unitRef="Unit_USD">23100000</us-gaap:OperatingLeaseLiabilityNoncurrent>
    <us-gaap:OperatingLeaseLiability
      contextRef="PAsOn12_31_2022"
      decimals="-5"
      unitRef="Unit_USD">45300000</us-gaap:OperatingLeaseLiability>
    <us-gaap:OperatingLeaseLiability
      contextRef="PAsOn12_31_2021"
      decimals="-5"
      unitRef="Unit_USD">35500000</us-gaap:OperatingLeaseLiability>
    <us-gaap:PropertyPlantAndEquipmentGross
      contextRef="PAsOn12_31_2022_FinancialLeasesMemberusgaapBalanceSheetLocationAxis"
      decimals="-6"
      unitRef="Unit_USD">0</us-gaap:PropertyPlantAndEquipmentGross>
    <us-gaap:PropertyPlantAndEquipmentGross
      contextRef="PAsOn12_31_2021_FinancialLeasesMemberusgaapBalanceSheetLocationAxis"
      decimals="-5"
      unitRef="Unit_USD">5000000</us-gaap:PropertyPlantAndEquipmentGross>
    <us-gaap:AccumulatedDepreciationDepletionAndAmortizationPropertyPlantAndEquipment
      contextRef="PAsOn12_31_2022_FinancialLeasesMemberusgaapBalanceSheetLocationAxis"
      decimals="-6"
      unitRef="Unit_USD">0</us-gaap:AccumulatedDepreciationDepletionAndAmortizationPropertyPlantAndEquipment>
    <us-gaap:AccumulatedDepreciationDepletionAndAmortizationPropertyPlantAndEquipment
      contextRef="PAsOn12_31_2021_FinancialLeasesMemberusgaapBalanceSheetLocationAxis"
      decimals="-5"
      unitRef="Unit_USD">4500000</us-gaap:AccumulatedDepreciationDepletionAndAmortizationPropertyPlantAndEquipment>
    <us-gaap:PropertyPlantAndEquipmentNet
      contextRef="PAsOn12_31_2022_FinancialLeasesMemberusgaapBalanceSheetLocationAxis"
      decimals="-6"
      unitRef="Unit_USD">0</us-gaap:PropertyPlantAndEquipmentNet>
    <us-gaap:PropertyPlantAndEquipmentNet
      contextRef="PAsOn12_31_2021_FinancialLeasesMemberusgaapBalanceSheetLocationAxis"
      decimals="-5"
      unitRef="Unit_USD">500000</us-gaap:PropertyPlantAndEquipmentNet>
    <us-gaap:FinanceLeaseLiabilityCurrent
      contextRef="PAsOn12_31_2022"
      decimals="-6"
      unitRef="Unit_USD">0</us-gaap:FinanceLeaseLiabilityCurrent>
    <us-gaap:FinanceLeaseLiabilityCurrent
      contextRef="PAsOn12_31_2021"
      decimals="-5"
      unitRef="Unit_USD">100000</us-gaap:FinanceLeaseLiabilityCurrent>
    <us-gaap:FinanceLeaseLiability
      contextRef="PAsOn12_31_2022"
      decimals="-6"
      unitRef="Unit_USD">0</us-gaap:FinanceLeaseLiability>
    <us-gaap:FinanceLeaseLiability
      contextRef="PAsOn12_31_2021"
      decimals="-5"
      unitRef="Unit_USD">100000</us-gaap:FinanceLeaseLiability>
    <us-gaap:OperatingLeaseWeightedAverageRemainingLeaseTerm1 contextRef="PAsOn12_31_2022">P5Y6M</us-gaap:OperatingLeaseWeightedAverageRemainingLeaseTerm1>
    <us-gaap:OperatingLeaseWeightedAverageRemainingLeaseTerm1 contextRef="PAsOn12_31_2021">P4Y10M24D</us-gaap:OperatingLeaseWeightedAverageRemainingLeaseTerm1>
    <us-gaap:FinanceLeaseWeightedAverageRemainingLeaseTerm1 contextRef="PAsOn12_31_2021">P0Y6M</us-gaap:FinanceLeaseWeightedAverageRemainingLeaseTerm1>
    <us-gaap:OperatingLeaseWeightedAverageDiscountRatePercent
      contextRef="PAsOn12_31_2022"
      decimals="3"
      unitRef="Unit_pure">0.026</us-gaap:OperatingLeaseWeightedAverageDiscountRatePercent>
    <us-gaap:OperatingLeaseWeightedAverageDiscountRatePercent
      contextRef="PAsOn12_31_2021"
      decimals="3"
      unitRef="Unit_pure">0.025</us-gaap:OperatingLeaseWeightedAverageDiscountRatePercent>
    <us-gaap:FinanceLeaseWeightedAverageDiscountRatePercent
      contextRef="PAsOn12_31_2022"
      decimals="0"
      unitRef="Unit_pure">0</us-gaap:FinanceLeaseWeightedAverageDiscountRatePercent>
    <us-gaap:FinanceLeaseWeightedAverageDiscountRatePercent
      contextRef="PAsOn12_31_2021"
      decimals="3"
      unitRef="Unit_pure">0.025</us-gaap:FinanceLeaseWeightedAverageDiscountRatePercent>
    <iosp:ScheduleOfMaturitiesOfOperatingAndFinanceLeasesLiabilitiesTableTextBlock contextRef="P01_01_2022To12_31_2022">&lt;div style="margin-top:12pt; margin-bottom:0pt; font-size:12pt; font-family:Times New Roman"&gt;Maturities of lease liabilities were as follows as at December&#160;31, 2022: &lt;/div&gt;&lt;div style="font-size:12pt;margin-top:0pt;margin-bottom:0pt"&gt;&#160;&lt;/div&gt;
&lt;table cellpadding="0" cellspacing="0" style="BORDER-COLLAPSE:COLLAPSE; font-family:Times New Roman; font-size:12pt;width:80%;border:0;margin:0 auto"&gt;
&lt;tr style="font-size: 0px;"&gt;
&lt;td style="width:85%"/&gt;
&lt;td style="vertical-align:bottom;width:10%"/&gt;
&lt;td/&gt;
&lt;td/&gt;
&lt;td/&gt;&lt;/tr&gt;
&lt;tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:10pt"&gt;
&lt;td style="vertical-align: bottom; white-space: nowrap; padding-bottom: 0.5pt;"&gt;&lt;div style="margin-top: 0pt; margin-bottom: 0pt; border-bottom: 1pt solid rgb(0, 0, 0); display: table-cell; font-size: 10pt; font-family: &amp;quot;Times New Roman&amp;quot;; line-height: normal;"&gt;&lt;div style="font-weight:bold;display:inline;"&gt;(in millions)&lt;/div&gt;&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align: bottom; padding-bottom: 0.5pt;"&gt;&#160;&#160;&lt;/td&gt;
&lt;td colspan="2" style="border-bottom:1.00pt solid #000000;vertical-align:bottom;text-align:center;"&gt;&lt;div style="letter-spacing: 0px; top: 0px;;display:inline;"&gt;&lt;div style="font-weight:bold;display:inline;"&gt;Operating&lt;br/&gt; Leases&lt;/div&gt;&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align: bottom; padding-bottom: 0.5pt;"&gt;&#160;&lt;/td&gt;&lt;/tr&gt;
&lt;tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt;background-color:#cceeff"&gt;
&lt;td style="vertical-align:top"&gt;&lt;div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &amp;quot;Times New Roman&amp;quot;; line-height: normal;"&gt;Within one year&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;$&lt;/td&gt;
&lt;td style="vertical-align:bottom;text-align:right;"&gt;14.3&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;&lt;/tr&gt;
&lt;tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt"&gt;
&lt;td style="vertical-align:top"&gt;&lt;div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &amp;quot;Times New Roman&amp;quot;; line-height: normal;"&gt;Year two&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom;text-align:right;"&gt;8.9&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;&lt;/tr&gt;
&lt;tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt;background-color:#cceeff"&gt;
&lt;td style="vertical-align:top"&gt;&lt;div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &amp;quot;Times New Roman&amp;quot;; line-height: normal;"&gt;Year three&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom;text-align:right;"&gt;6.4&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;&lt;/tr&gt;
&lt;tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt"&gt;
&lt;td style="vertical-align:top"&gt;&lt;div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &amp;quot;Times New Roman&amp;quot;; line-height: normal;"&gt;Year four&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom;text-align:right;"&gt;5.2&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;&lt;/tr&gt;
&lt;tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt;background-color:#cceeff"&gt;
&lt;td style="vertical-align:top"&gt;&lt;div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &amp;quot;Times New Roman&amp;quot;; line-height: normal;"&gt;Year five&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom;text-align:right;"&gt;1.5&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;&lt;/tr&gt;
&lt;tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt"&gt;
&lt;td style="vertical-align:top"&gt;&lt;div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &amp;quot;Times New Roman&amp;quot;; line-height: normal;"&gt;Thereafter&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom;text-align:right;"&gt;13.5&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;&lt;/tr&gt;
&lt;tr style="font-size:1px"&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&lt;div style="margin-top: 0pt; margin-bottom: 0pt; border-top: 1px solid rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&lt;div style="margin-top: 0pt; margin-bottom: 0pt; border-top: 1px solid rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt;&lt;/td&gt;
&lt;td&gt;&#160;&lt;/td&gt;&lt;/tr&gt;
&lt;tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt;background-color:#cceeff"&gt;
&lt;td style="vertical-align:top"&gt;&lt;div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &amp;quot;Times New Roman&amp;quot;; line-height: normal;"&gt;Total lease payments&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom;text-align:right;"&gt;49.8&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;&lt;/tr&gt;
&lt;tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt"&gt;
&lt;td style="vertical-align:top"&gt;&lt;div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &amp;quot;Times New Roman&amp;quot;; line-height: normal;"&gt;Less imputed interest&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom;text-align:right;"&gt;(4.5&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;)&#160;&lt;/td&gt;&lt;/tr&gt;
&lt;tr style="font-size:1px"&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&lt;div style="margin-top: 0pt; margin-bottom: 0pt; border-top: 1px solid rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&lt;div style="margin-top: 0pt; margin-bottom: 0pt; border-top: 1px solid rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt;&lt;/td&gt;
&lt;td&gt;&#160;&lt;/td&gt;&lt;/tr&gt;
&lt;tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt;background-color:#cceeff"&gt;
&lt;td style="vertical-align:top"&gt;&lt;div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &amp;quot;Times New Roman&amp;quot;; line-height: normal;"&gt;Total&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;$&lt;/td&gt;
&lt;td style="vertical-align:bottom;text-align:right;"&gt;45.3&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;&lt;/tr&gt;
&lt;tr style="font-size:1px"&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&lt;div style="margin-top: 0pt; margin-bottom: 0pt; border-top: 3px double rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&lt;div style="margin-top: 0pt; margin-bottom: 0pt; border-top: 3px double rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt;&lt;/td&gt;
&lt;td&gt;&#160;&lt;/td&gt;&lt;/tr&gt;&lt;/table&gt;&lt;div style="margin-top:12pt; margin-bottom:0pt; font-size:12pt; font-family:Times New Roman"&gt;As of December&#160;31, 2022, additional operating and finance leases that have not yet commenced are $2.7&#160;million. &lt;/div&gt;&lt;div style="margin-top:12pt; margin-bottom:0pt; font-size:12pt; font-family:Times New Roman"&gt;Future lease payment for all &lt;div style="white-space: nowrap; letter-spacing: 0px; top: 0px;;display:inline;"&gt;non-cancellable&lt;/div&gt; operating and finance leases as of December&#160;31, 2021 were as follows: &lt;/div&gt;&lt;div style="font-size:12pt;margin-top:0pt;margin-bottom:0pt"&gt;&#160;&lt;/div&gt;
&lt;table cellpadding="0" cellspacing="0" style="BORDER-COLLAPSE:COLLAPSE; font-family:Times New Roman; font-size:12pt;width:100%;border:0;margin:0 auto"&gt;
&lt;tr style="font-size: 0px;"&gt;
&lt;td style="width:81%"/&gt;
&lt;td style="vertical-align:bottom;width:6%"/&gt;
&lt;td/&gt;
&lt;td/&gt;
&lt;td/&gt;
&lt;td style="vertical-align:bottom;width:6%"/&gt;
&lt;td/&gt;
&lt;td/&gt;
&lt;td/&gt;&lt;/tr&gt;
&lt;tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:10pt"&gt;
&lt;td style="vertical-align: bottom; white-space: nowrap; padding-bottom: 0.5pt;"&gt;&lt;div style="margin-top: 0pt; margin-bottom: 0pt; border-bottom: 1pt solid rgb(0, 0, 0); display: table-cell; font-size: 10pt; font-family: &amp;quot;Times New Roman&amp;quot;; line-height: normal;"&gt;&lt;div style="font-weight:bold;display:inline;"&gt;(in millions)&lt;/div&gt;&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align: bottom; padding-bottom: 0.5pt;"&gt;&#160;&#160;&lt;/td&gt;
&lt;td colspan="2" style="border-bottom:1.00pt solid #000000;vertical-align:bottom;text-align:center;"&gt;&lt;div style="letter-spacing: 0px; top: 0px;;display:inline;"&gt;&lt;div style="font-weight:bold;display:inline;"&gt;Operating&lt;br/&gt; Leases&lt;/div&gt;&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align: bottom; padding-bottom: 0.5pt;"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align: bottom; padding-bottom: 0.5pt;"&gt;&#160;&lt;/td&gt;
&lt;td colspan="2" style="border-bottom:1.00pt solid #000000;vertical-align:bottom;text-align:center;"&gt;&lt;div style="letter-spacing: 0px; top: 0px;;display:inline;"&gt;&lt;div style="font-weight:bold;display:inline;"&gt;Finance&lt;br/&gt; Leases&lt;/div&gt;&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align: bottom; padding-bottom: 0.5pt;"&gt;&#160;&lt;/td&gt;&lt;/tr&gt;
&lt;tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt;background-color:#cceeff"&gt;
&lt;td style="vertical-align:top"&gt;&lt;div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &amp;quot;Times New Roman&amp;quot;; line-height: normal;"&gt;Within one year&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;$&lt;/td&gt;
&lt;td style="vertical-align:bottom;text-align:right;"&gt;12.5&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;$&lt;/td&gt;
&lt;td style="vertical-align:bottom;text-align:right;"&gt;0.1&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;&lt;/tr&gt;
&lt;tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt"&gt;
&lt;td style="vertical-align:top"&gt;&lt;div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &amp;quot;Times New Roman&amp;quot;; line-height: normal;"&gt;Year two&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom;text-align:right;"&gt;9.0&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom;text-align:right;"&gt;&#x2014;&#160;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;&lt;/tr&gt;
&lt;tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt;background-color:#cceeff"&gt;
&lt;td style="vertical-align:top"&gt;&lt;div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &amp;quot;Times New Roman&amp;quot;; line-height: normal;"&gt;Year three&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom;text-align:right;"&gt;6.0&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom;text-align:right;"&gt;&#x2014;&#160;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;&lt;/tr&gt;
&lt;tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt"&gt;
&lt;td style="vertical-align:top"&gt;&lt;div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &amp;quot;Times New Roman&amp;quot;; line-height: normal;"&gt;Year four&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom;text-align:right;"&gt;3.9&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom;text-align:right;"&gt;&#x2014;&#160;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;&lt;/tr&gt;
&lt;tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt;background-color:#cceeff"&gt;
&lt;td style="vertical-align:top"&gt;&lt;div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &amp;quot;Times New Roman&amp;quot;; line-height: normal;"&gt;Year five&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom;text-align:right;"&gt;3.1&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom;text-align:right;"&gt;&#x2014;&#160;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;&lt;/tr&gt;
&lt;tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt"&gt;
&lt;td style="vertical-align:top"&gt;&lt;div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &amp;quot;Times New Roman&amp;quot;; line-height: normal;"&gt;Thereafter&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom;text-align:right;"&gt;3.2&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom;text-align:right;"&gt;&#x2014;&#160;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;&lt;/tr&gt;
&lt;tr style="font-size:1px"&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&lt;div style="margin-top: 0pt; margin-bottom: 0pt; border-top: 1px solid rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&lt;div style="margin-top: 0pt; margin-bottom: 0pt; border-top: 1px solid rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt;&lt;/td&gt;
&lt;td&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&lt;div style="margin-top: 0pt; margin-bottom: 0pt; border-top: 1px solid rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&lt;div style="margin-top: 0pt; margin-bottom: 0pt; border-top: 1px solid rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt;&lt;/td&gt;
&lt;td&gt;&#160;&lt;/td&gt;&lt;/tr&gt;
&lt;tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt;background-color:#cceeff"&gt;
&lt;td style="vertical-align:top"&gt;&lt;div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &amp;quot;Times New Roman&amp;quot;; line-height: normal;"&gt;Total lease payments&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom;text-align:right;"&gt;37.7&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom;text-align:right;"&gt;0.1&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;&lt;/tr&gt;
&lt;tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt"&gt;
&lt;td style="vertical-align:top"&gt;&lt;div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &amp;quot;Times New Roman&amp;quot;; line-height: normal;"&gt;Less imputed interest&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom;text-align:right;"&gt;(2.2&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;)&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom;text-align:right;"&gt;&#x2014;&#160;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;&lt;/tr&gt;
&lt;tr style="font-size:1px"&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&lt;div style="margin-top: 0pt; margin-bottom: 0pt; border-top: 1px solid rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&lt;div style="margin-top: 0pt; margin-bottom: 0pt; border-top: 1px solid rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt;&lt;/td&gt;
&lt;td&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&lt;div style="margin-top: 0pt; margin-bottom: 0pt; border-top: 1px solid rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&lt;div style="margin-top: 0pt; margin-bottom: 0pt; border-top: 1px solid rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt;&lt;/td&gt;
&lt;td&gt;&#160;&lt;/td&gt;&lt;/tr&gt;
&lt;tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt;background-color:#cceeff"&gt;
&lt;td style="vertical-align:top"&gt;&lt;div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &amp;quot;Times New Roman&amp;quot;; line-height: normal;"&gt;Total&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;$&lt;/td&gt;
&lt;td style="vertical-align:bottom;text-align:right;"&gt;35.5&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;$&lt;/td&gt;
&lt;td style="vertical-align:bottom;text-align:right;"&gt;0.1&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;&lt;/tr&gt;
&lt;tr style="font-size:1px"&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&lt;div style="margin-top: 0pt; margin-bottom: 0pt; border-top: 3px double rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&lt;div style="margin-top: 0pt; margin-bottom: 0pt; border-top: 3px double rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt;&lt;/td&gt;
&lt;td&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&lt;div style="margin-top: 0pt; margin-bottom: 0pt; border-top: 3px double rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&lt;div style="margin-top: 0pt; margin-bottom: 0pt; border-top: 3px double rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt;&lt;/td&gt;
&lt;td&gt;&#160;&lt;/td&gt;&lt;/tr&gt;&lt;/table&gt;</iosp:ScheduleOfMaturitiesOfOperatingAndFinanceLeasesLiabilitiesTableTextBlock>
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    <us-gaap:GoodwillDisclosureTextBlock contextRef="P01_01_2022To12_31_2022">&lt;div style="margin-top: 0pt; margin-bottom: 0pt; font-size: 12pt; font-family: &amp;quot;Times New Roman&amp;quot;;"&gt;&lt;div style="font-weight:bold;display:inline;"&gt;Note 8. &#160;&#160;&#160;&#160;Goodwill &lt;/div&gt;&lt;/div&gt; &lt;div style="margin-top:12pt; margin-bottom:0pt; font-size:12pt; font-family:Times New Roman"&gt;The following table analyzes goodwill movement for 2022 and 2021. &lt;/div&gt; &lt;div style="font-size: 12pt; margin-top: 0px; margin-bottom: 0px;"&gt;&#160;&lt;/div&gt;
&lt;table cellpadding="0" cellspacing="0" style="BORDER-COLLAPSE:COLLAPSE; font-family:Times New Roman; font-size:12pt;width:100%;border:0;margin:0 auto"&gt;
&lt;tr style="font-size: 0px;"&gt;
&lt;td style="width:58%"/&gt;
&lt;td style="vertical-align:bottom;width:5%"/&gt;
&lt;td/&gt;
&lt;td/&gt;
&lt;td/&gt;
&lt;td style="vertical-align:bottom;width:5%"/&gt;
&lt;td/&gt;
&lt;td/&gt;
&lt;td/&gt;
&lt;td style="vertical-align:bottom;width:5%"/&gt;
&lt;td/&gt;
&lt;td/&gt;
&lt;td/&gt;
&lt;td style="vertical-align:bottom;width:5%"/&gt;
&lt;td/&gt;
&lt;td/&gt;
&lt;td/&gt; &lt;/tr&gt;
&lt;tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:10pt"&gt;
&lt;td style="vertical-align: bottom; white-space: nowrap; padding-bottom: 0.5pt;"&gt; &lt;div style="margin-top: 0pt; margin-bottom: 0pt; border-bottom: 1pt solid rgb(0, 0, 0); display: table-cell; font-size: 10pt; font-family: &amp;quot;Times New Roman&amp;quot;; line-height: normal;"&gt;&lt;div style="font-weight:bold;display:inline;"&gt;(in millions)&lt;/div&gt;&lt;/div&gt; &lt;/td&gt;
&lt;td style="vertical-align: bottom; padding-bottom: 0.5pt;"&gt;&#160;&#160;&lt;/td&gt;
&lt;td colspan="2" style="border-bottom:1.00pt solid #000000;vertical-align:bottom;text-align:center;"&gt;&lt;div style="letter-spacing: 0px; top: 0px;;display:inline;"&gt;&lt;div style="font-weight:bold;display:inline;"&gt;Performance&lt;br/&gt; Chemicals&lt;/div&gt;&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align: bottom; padding-bottom: 0.5pt;"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align: bottom; padding-bottom: 0.5pt;"&gt;&#160;&lt;/td&gt;
&lt;td colspan="2" style="border-bottom:1.00pt solid #000000;vertical-align:bottom;text-align:center;"&gt;&lt;div style="letter-spacing: 0px; top: 0px;;display:inline;"&gt;&lt;div style="font-weight:bold;display:inline;"&gt;Fuel&lt;br/&gt; Specialties&lt;/div&gt;&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align: bottom; padding-bottom: 0.5pt;"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align: bottom; padding-bottom: 0.5pt;"&gt;&#160;&lt;/td&gt;
&lt;td colspan="2" style="border-bottom:1.00pt solid #000000;vertical-align:bottom;text-align:center;"&gt;&lt;div style="letter-spacing: 0px; top: 0px;;display:inline;"&gt;&lt;div style="font-weight:bold;display:inline;"&gt;Oilfield&lt;br/&gt; Services&lt;/div&gt;&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align: bottom; padding-bottom: 0.5pt;"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align: bottom; padding-bottom: 0.5pt;"&gt;&#160;&#160;&lt;/td&gt;
&lt;td colspan="2" style="border-bottom:1.00pt solid #000000;vertical-align:bottom;text-align:center;"&gt;&lt;div style="letter-spacing: 0px; top: 0px;;display:inline;"&gt;&lt;div style="font-weight:bold;display:inline;"&gt;Total&lt;/div&gt;&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align: bottom; padding-bottom: 0.5pt;"&gt;&#160;&lt;/td&gt; &lt;/tr&gt;
&lt;tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt;background-color:#cceeff"&gt;
&lt;td style="vertical-align:top"&gt; &lt;div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &amp;quot;Times New Roman&amp;quot;; line-height: normal;"&gt;At December&#160;31, 2020&lt;/div&gt; &lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt; &lt;/tr&gt;
&lt;tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt"&gt;
&lt;td style="vertical-align:top"&gt; &lt;div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &amp;quot;Times New Roman&amp;quot;; line-height: normal;"&gt;Gross cost&lt;/div&gt; &lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;$&lt;/td&gt;
&lt;td style="vertical-align:bottom;text-align:right;"&gt;118.5&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;$&lt;/td&gt;
&lt;td style="vertical-align:bottom;text-align:right;"&gt;207.9&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;$&lt;/td&gt;
&lt;td style="vertical-align:bottom;text-align:right;"&gt;44.8&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;$&lt;/td&gt;
&lt;td style="vertical-align:bottom;text-align:right;"&gt;371.2&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt; &lt;/tr&gt;
&lt;tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt;background-color:#cceeff"&gt;
&lt;td style="vertical-align:top"&gt; &lt;div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &amp;quot;Times New Roman&amp;quot;; line-height: normal;"&gt;Accumulated impairment losses&lt;/div&gt; &lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom;text-align:right;"&gt;&#x2014;&#160;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom;text-align:right;"&gt;&#x2014;&#160;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom;text-align:right;"&gt;&#x2014;&#160;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom;text-align:right;"&gt;&#x2014;&#160;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt; &lt;/tr&gt;
&lt;tr style="font-size:1px"&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt; &lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt; &lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt; &lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt; &lt;/td&gt;
&lt;td&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt; &lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt; &lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt; &lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt; &lt;/td&gt;
&lt;td&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt; &lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt; &lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt; &lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt; &lt;/td&gt;
&lt;td&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt; &lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt; &lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt; &lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt; &lt;/td&gt;
&lt;td&gt;&#160;&lt;/td&gt; &lt;/tr&gt;
&lt;tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt"&gt;
&lt;td style="vertical-align:top"&gt; &lt;div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &amp;quot;Times New Roman&amp;quot;; line-height: normal;"&gt;Net book amount&lt;/div&gt; &lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;$&lt;/td&gt;
&lt;td style="vertical-align:bottom;text-align:right;"&gt;118.5&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;$&lt;/td&gt;
&lt;td style="vertical-align:bottom;text-align:right;"&gt;207.9&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;$&lt;/td&gt;
&lt;td style="vertical-align:bottom;text-align:right;"&gt;44.8&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;$&lt;/td&gt;
&lt;td style="vertical-align:bottom;text-align:right;"&gt;371.2&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt; &lt;/tr&gt;
&lt;tr style="font-size:1px"&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt; &lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt; &lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt; &lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt; &lt;/td&gt;
&lt;td&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt; &lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt; &lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt; &lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt; &lt;/td&gt;
&lt;td&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt; &lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt; &lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt; &lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt; &lt;/td&gt;
&lt;td&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt; &lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt; &lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt; &lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt; &lt;/td&gt;
&lt;td&gt;&#160;&lt;/td&gt; &lt;/tr&gt;
&lt;tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt;background-color:#cceeff"&gt;
&lt;td style="vertical-align:top"&gt; &lt;div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &amp;quot;Times New Roman&amp;quot;; line-height: normal;"&gt;Exchange effect&lt;/div&gt; &lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom;text-align:right;"&gt;(6.6&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;)&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom;text-align:right;"&gt;(0.3&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;)&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom;text-align:right;"&gt;&#x2014;&#160;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom;text-align:right;"&gt;(6.9&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;)&#160;&lt;/td&gt; &lt;/tr&gt;
&lt;tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt"&gt;
&lt;td style="vertical-align:top"&gt; &lt;div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &amp;quot;Times New Roman&amp;quot;; line-height: normal;"&gt;At December&#160;31, 2021&lt;/div&gt; &lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt; &lt;/tr&gt;
&lt;tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt;background-color:#cceeff"&gt;
&lt;td style="vertical-align:top"&gt; &lt;div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &amp;quot;Times New Roman&amp;quot;; line-height: normal;"&gt;Gross cost&lt;/div&gt; &lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;$&lt;/td&gt;
&lt;td style="vertical-align:bottom;text-align:right;"&gt;111.9&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;$&lt;/td&gt;
&lt;td style="vertical-align:bottom;text-align:right;"&gt;207.6&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;$&lt;/td&gt;
&lt;td style="vertical-align:bottom;text-align:right;"&gt;44.8&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;$&lt;/td&gt;
&lt;td style="vertical-align:bottom;text-align:right;"&gt;364.3&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt; &lt;/tr&gt;
&lt;tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt"&gt;
&lt;td style="vertical-align:top"&gt; &lt;div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &amp;quot;Times New Roman&amp;quot;; line-height: normal;"&gt;Accumulated impairment losses&lt;/div&gt; &lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom;text-align:right;"&gt;&#x2014;&#160;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom;text-align:right;"&gt;&#x2014;&#160;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom;text-align:right;"&gt;&#x2014;&#160;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom;text-align:right;"&gt;&#x2014;&#160;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt; &lt;/tr&gt;
&lt;tr style="font-size:1px"&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt; &lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt; &lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt; &lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt; &lt;/td&gt;
&lt;td&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt; &lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt; &lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt; &lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt; &lt;/td&gt;
&lt;td&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt; &lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt; &lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt; &lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt; &lt;/td&gt;
&lt;td&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt; &lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt; &lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt; &lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt; &lt;/td&gt;
&lt;td&gt;&#160;&lt;/td&gt; &lt;/tr&gt;
&lt;tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt;background-color:#cceeff"&gt;
&lt;td style="vertical-align:top"&gt; &lt;div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &amp;quot;Times New Roman&amp;quot;; line-height: normal;"&gt;Net book amount&lt;/div&gt; &lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;$&lt;/td&gt;
&lt;td style="vertical-align:bottom;text-align:right;"&gt;111.9&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;$&lt;/td&gt;
&lt;td style="vertical-align:bottom;text-align:right;"&gt;207.6&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;$&lt;/td&gt;
&lt;td style="vertical-align:bottom;text-align:right;"&gt;44.8&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;$&lt;/td&gt;
&lt;td style="vertical-align:bottom;text-align:right;"&gt;364.3&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt; &lt;/tr&gt;
&lt;tr style="font-size:1px"&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt; &lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt; &lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt; &lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt; &lt;/td&gt;
&lt;td&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt; &lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt; &lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt; &lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt; &lt;/td&gt;
&lt;td&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt; &lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt; &lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt; &lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt; &lt;/td&gt;
&lt;td&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt; &lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt; &lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt; &lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt; &lt;/td&gt;
&lt;td&gt;&#160;&lt;/td&gt; &lt;/tr&gt;
&lt;tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt"&gt;
&lt;td style="vertical-align:top"&gt; &lt;div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &amp;quot;Times New Roman&amp;quot;; line-height: normal;"&gt;Exchange effect&lt;/div&gt; &lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom;text-align:right;"&gt;(5.4&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;)&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom;text-align:right;"&gt;(0.1&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;)&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom;text-align:right;"&gt;&#x2014;&#160;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom;text-align:right;"&gt;(5.5&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;)&#160;&lt;/td&gt; &lt;/tr&gt;
&lt;tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt;background-color:#cceeff"&gt;
&lt;td style="vertical-align:top"&gt; &lt;div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &amp;quot;Times New Roman&amp;quot;; line-height: normal;"&gt;At December&#160;31, 2022&lt;/div&gt; &lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt; &lt;/tr&gt;
&lt;tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt"&gt;
&lt;td style="vertical-align:top"&gt; &lt;div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &amp;quot;Times New Roman&amp;quot;; line-height: normal;"&gt;Gross cost&lt;/div&gt; &lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;$&lt;/td&gt;
&lt;td style="vertical-align:bottom;text-align:right;"&gt;106.5&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;$&lt;/td&gt;
&lt;td style="vertical-align:bottom;text-align:right;"&gt;207.5&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;$&lt;/td&gt;
&lt;td style="vertical-align:bottom;text-align:right;"&gt;44.8&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;$&lt;/td&gt;
&lt;td style="vertical-align:bottom;text-align:right;"&gt;358.8&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt; &lt;/tr&gt;
&lt;tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt;background-color:#cceeff"&gt;
&lt;td style="vertical-align:top"&gt; &lt;div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &amp;quot;Times New Roman&amp;quot;; line-height: normal;"&gt;Accumulated impairment losses&lt;/div&gt; &lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom;text-align:right;"&gt;&#x2014;&#160;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom;text-align:right;"&gt;&#x2014;&#160;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom;text-align:right;"&gt;&#x2014;&#160;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom;text-align:right;"&gt;&#x2014;&#160;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt; &lt;/tr&gt;
&lt;tr style="font-size:1px"&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt; &lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt; &lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt; &lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt; &lt;/td&gt;
&lt;td&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt; &lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt; &lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt; &lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt; &lt;/td&gt;
&lt;td&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt; &lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt; &lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt; &lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt; &lt;/td&gt;
&lt;td&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt; &lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt; &lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt; &lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt; &lt;/td&gt;
&lt;td&gt;&#160;&lt;/td&gt; &lt;/tr&gt;
&lt;tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt"&gt;
&lt;td style="vertical-align:top"&gt; &lt;div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &amp;quot;Times New Roman&amp;quot;; line-height: normal;"&gt;Net book amount&lt;/div&gt; &lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;$&lt;/td&gt;
&lt;td style="vertical-align:bottom;text-align:right;"&gt;106.5&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;$&lt;/td&gt;
&lt;td style="vertical-align:bottom;text-align:right;"&gt;207.5&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;$&lt;/td&gt;
&lt;td style="vertical-align:bottom;text-align:right;"&gt;44.8&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;$&lt;/td&gt;
&lt;td style="vertical-align:bottom;text-align:right;"&gt;358.8&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt; &lt;/tr&gt;
&lt;tr style="font-size:1px"&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt; &lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt; &lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt; &lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt; &lt;/td&gt;
&lt;td&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt; &lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt; &lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt; &lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt; &lt;/td&gt;
&lt;td&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt; &lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt; &lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt; &lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt; &lt;/td&gt;
&lt;td&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt; &lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt; &lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt; &lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt; &lt;/td&gt;
&lt;td&gt;&#160;&lt;/td&gt; &lt;/tr&gt; &lt;/table&gt;  &lt;div style="margin-top:12pt; margin-bottom:0pt; font-size:12pt; font-family:Times New Roman"&gt;The Company&#x2019;s reporting units, the level at which goodwill is tested for impairment, are consistent with the reportable segments: Performance Chemicals, Fuel Specialties and Oilfield Services. &lt;/div&gt; &lt;div style="margin-top:12pt; margin-bottom:0pt; font-size:12pt; font-family:Times New Roman"&gt;The components in each segment (including products, markets and competitors) have similar economic characteristics and the segments, therefore, reflect the lowest level at which operations and cash flows can be clearly distinguished, operationally and for financial reporting purposes, from the rest of the Company. &lt;/div&gt; &lt;div style="margin-top:12pt; margin-bottom:0pt; font-size:12pt; font-family:Times New Roman"&gt;The Company assesses goodwill for impairment on at least an annual basis, initially based on a qualitative assessment to determine whether it is more likely than not that the fair value of a segment is less than the carrying amount. If a potential impairment is identified then an impairment test is performed. &lt;/div&gt; &lt;div style="margin-top:12pt; margin-bottom:0pt; font-size:12pt; font-family:Times New Roman"&gt;The Company performed its annual impairment assessment in respect of goodwill as at December&#160;31, 2022, 2021 and 2020.&#160;Our impairment assessment concluded that there had been no impairment of goodwill in respect of those reporting units. &lt;/div&gt; &lt;div style="margin-top:12pt; margin-bottom:0pt; font-size:12pt; font-family:Times New Roman"&gt;We believe that where appropriate the assumptions used in our impairment assessments are reasonable, but that they are judgmental, and variations in any of the assumptions may result in materially different calculations of any potential impairment charges. &lt;/div&gt;</us-gaap:GoodwillDisclosureTextBlock>
    <us-gaap:ScheduleOfGoodwillTextBlock contextRef="P01_01_2022To12_31_2022">&lt;div style="margin-top:12pt; margin-bottom:0pt; font-size:12pt; font-family:Times New Roman"&gt;The following table analyzes goodwill movement for 2022 and 2021. &lt;/div&gt; &lt;div style="font-size: 12pt; margin-top: 0px; margin-bottom: 0px;"&gt;&#160;&lt;/div&gt;
&lt;table cellpadding="0" cellspacing="0" style="BORDER-COLLAPSE:COLLAPSE; font-family:Times New Roman; font-size:12pt;width:100%;border:0;margin:0 auto"&gt;
&lt;tr style="font-size: 0px;"&gt;
&lt;td style="width:58%"/&gt;
&lt;td style="vertical-align:bottom;width:5%"/&gt;
&lt;td/&gt;
&lt;td/&gt;
&lt;td/&gt;
&lt;td style="vertical-align:bottom;width:5%"/&gt;
&lt;td/&gt;
&lt;td/&gt;
&lt;td/&gt;
&lt;td style="vertical-align:bottom;width:5%"/&gt;
&lt;td/&gt;
&lt;td/&gt;
&lt;td/&gt;
&lt;td style="vertical-align:bottom;width:5%"/&gt;
&lt;td/&gt;
&lt;td/&gt;
&lt;td/&gt; &lt;/tr&gt;
&lt;tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:10pt"&gt;
&lt;td style="vertical-align: bottom; white-space: nowrap; padding-bottom: 0.5pt;"&gt; &lt;div style="margin-top: 0pt; margin-bottom: 0pt; border-bottom: 1pt solid rgb(0, 0, 0); display: table-cell; font-size: 10pt; font-family: &amp;quot;Times New Roman&amp;quot;; line-height: normal;"&gt;&lt;div style="font-weight:bold;display:inline;"&gt;(in millions)&lt;/div&gt;&lt;/div&gt; &lt;/td&gt;
&lt;td style="vertical-align: bottom; padding-bottom: 0.5pt;"&gt;&#160;&#160;&lt;/td&gt;
&lt;td colspan="2" style="border-bottom:1.00pt solid #000000;vertical-align:bottom;text-align:center;"&gt;&lt;div style="letter-spacing: 0px; top: 0px;;display:inline;"&gt;&lt;div style="font-weight:bold;display:inline;"&gt;Performance&lt;br/&gt; Chemicals&lt;/div&gt;&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align: bottom; padding-bottom: 0.5pt;"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align: bottom; padding-bottom: 0.5pt;"&gt;&#160;&lt;/td&gt;
&lt;td colspan="2" style="border-bottom:1.00pt solid #000000;vertical-align:bottom;text-align:center;"&gt;&lt;div style="letter-spacing: 0px; top: 0px;;display:inline;"&gt;&lt;div style="font-weight:bold;display:inline;"&gt;Fuel&lt;br/&gt; Specialties&lt;/div&gt;&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align: bottom; padding-bottom: 0.5pt;"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align: bottom; padding-bottom: 0.5pt;"&gt;&#160;&lt;/td&gt;
&lt;td colspan="2" style="border-bottom:1.00pt solid #000000;vertical-align:bottom;text-align:center;"&gt;&lt;div style="letter-spacing: 0px; top: 0px;;display:inline;"&gt;&lt;div style="font-weight:bold;display:inline;"&gt;Oilfield&lt;br/&gt; Services&lt;/div&gt;&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align: bottom; padding-bottom: 0.5pt;"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align: bottom; padding-bottom: 0.5pt;"&gt;&#160;&#160;&lt;/td&gt;
&lt;td colspan="2" style="border-bottom:1.00pt solid #000000;vertical-align:bottom;text-align:center;"&gt;&lt;div style="letter-spacing: 0px; top: 0px;;display:inline;"&gt;&lt;div style="font-weight:bold;display:inline;"&gt;Total&lt;/div&gt;&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align: bottom; padding-bottom: 0.5pt;"&gt;&#160;&lt;/td&gt; &lt;/tr&gt;
&lt;tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt;background-color:#cceeff"&gt;
&lt;td style="vertical-align:top"&gt; &lt;div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &amp;quot;Times New Roman&amp;quot;; line-height: normal;"&gt;At December&#160;31, 2020&lt;/div&gt; &lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt; &lt;/tr&gt;
&lt;tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt"&gt;
&lt;td style="vertical-align:top"&gt; &lt;div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &amp;quot;Times New Roman&amp;quot;; line-height: normal;"&gt;Gross cost&lt;/div&gt; &lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;$&lt;/td&gt;
&lt;td style="vertical-align:bottom;text-align:right;"&gt;118.5&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;$&lt;/td&gt;
&lt;td style="vertical-align:bottom;text-align:right;"&gt;207.9&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;$&lt;/td&gt;
&lt;td style="vertical-align:bottom;text-align:right;"&gt;44.8&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;$&lt;/td&gt;
&lt;td style="vertical-align:bottom;text-align:right;"&gt;371.2&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt; &lt;/tr&gt;
&lt;tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt;background-color:#cceeff"&gt;
&lt;td style="vertical-align:top"&gt; &lt;div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &amp;quot;Times New Roman&amp;quot;; line-height: normal;"&gt;Accumulated impairment losses&lt;/div&gt; &lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom;text-align:right;"&gt;&#x2014;&#160;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom;text-align:right;"&gt;&#x2014;&#160;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom;text-align:right;"&gt;&#x2014;&#160;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom;text-align:right;"&gt;&#x2014;&#160;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt; &lt;/tr&gt;
&lt;tr style="font-size:1px"&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt; &lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt; &lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt; &lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt; &lt;/td&gt;
&lt;td&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt; &lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt; &lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt; &lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt; &lt;/td&gt;
&lt;td&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt; &lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt; &lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt; &lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt; &lt;/td&gt;
&lt;td&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt; &lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt; &lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt; &lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt; &lt;/td&gt;
&lt;td&gt;&#160;&lt;/td&gt; &lt;/tr&gt;
&lt;tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt"&gt;
&lt;td style="vertical-align:top"&gt; &lt;div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &amp;quot;Times New Roman&amp;quot;; line-height: normal;"&gt;Net book amount&lt;/div&gt; &lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;$&lt;/td&gt;
&lt;td style="vertical-align:bottom;text-align:right;"&gt;118.5&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;$&lt;/td&gt;
&lt;td style="vertical-align:bottom;text-align:right;"&gt;207.9&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;$&lt;/td&gt;
&lt;td style="vertical-align:bottom;text-align:right;"&gt;44.8&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;$&lt;/td&gt;
&lt;td style="vertical-align:bottom;text-align:right;"&gt;371.2&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt; &lt;/tr&gt;
&lt;tr style="font-size:1px"&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt; &lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt; &lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt; &lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt; &lt;/td&gt;
&lt;td&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt; &lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt; &lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt; &lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt; &lt;/td&gt;
&lt;td&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt; &lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt; &lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt; &lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt; &lt;/td&gt;
&lt;td&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt; &lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt; &lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt; &lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt; &lt;/td&gt;
&lt;td&gt;&#160;&lt;/td&gt; &lt;/tr&gt;
&lt;tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt;background-color:#cceeff"&gt;
&lt;td style="vertical-align:top"&gt; &lt;div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &amp;quot;Times New Roman&amp;quot;; line-height: normal;"&gt;Exchange effect&lt;/div&gt; &lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom;text-align:right;"&gt;(6.6&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;)&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom;text-align:right;"&gt;(0.3&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;)&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom;text-align:right;"&gt;&#x2014;&#160;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom;text-align:right;"&gt;(6.9&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;)&#160;&lt;/td&gt; &lt;/tr&gt;
&lt;tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt"&gt;
&lt;td style="vertical-align:top"&gt; &lt;div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &amp;quot;Times New Roman&amp;quot;; line-height: normal;"&gt;At December&#160;31, 2021&lt;/div&gt; &lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt; &lt;/tr&gt;
&lt;tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt;background-color:#cceeff"&gt;
&lt;td style="vertical-align:top"&gt; &lt;div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &amp;quot;Times New Roman&amp;quot;; line-height: normal;"&gt;Gross cost&lt;/div&gt; &lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;$&lt;/td&gt;
&lt;td style="vertical-align:bottom;text-align:right;"&gt;111.9&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;$&lt;/td&gt;
&lt;td style="vertical-align:bottom;text-align:right;"&gt;207.6&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;$&lt;/td&gt;
&lt;td style="vertical-align:bottom;text-align:right;"&gt;44.8&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;$&lt;/td&gt;
&lt;td style="vertical-align:bottom;text-align:right;"&gt;364.3&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt; &lt;/tr&gt;
&lt;tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt"&gt;
&lt;td style="vertical-align:top"&gt; &lt;div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &amp;quot;Times New Roman&amp;quot;; line-height: normal;"&gt;Accumulated impairment losses&lt;/div&gt; &lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom;text-align:right;"&gt;&#x2014;&#160;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom;text-align:right;"&gt;&#x2014;&#160;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom;text-align:right;"&gt;&#x2014;&#160;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom;text-align:right;"&gt;&#x2014;&#160;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt; &lt;/tr&gt;
&lt;tr style="font-size:1px"&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt; &lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt; &lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt; &lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt; &lt;/td&gt;
&lt;td&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt; &lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt; &lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt; &lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt; &lt;/td&gt;
&lt;td&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt; &lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt; &lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt; &lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt; &lt;/td&gt;
&lt;td&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt; &lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt; &lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt; &lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt; &lt;/td&gt;
&lt;td&gt;&#160;&lt;/td&gt; &lt;/tr&gt;
&lt;tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt;background-color:#cceeff"&gt;
&lt;td style="vertical-align:top"&gt; &lt;div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &amp;quot;Times New Roman&amp;quot;; line-height: normal;"&gt;Net book amount&lt;/div&gt; &lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;$&lt;/td&gt;
&lt;td style="vertical-align:bottom;text-align:right;"&gt;111.9&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;$&lt;/td&gt;
&lt;td style="vertical-align:bottom;text-align:right;"&gt;207.6&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;$&lt;/td&gt;
&lt;td style="vertical-align:bottom;text-align:right;"&gt;44.8&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;$&lt;/td&gt;
&lt;td style="vertical-align:bottom;text-align:right;"&gt;364.3&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt; &lt;/tr&gt;
&lt;tr style="font-size:1px"&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt; &lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt; &lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt; &lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt; &lt;/td&gt;
&lt;td&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt; &lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt; &lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt; &lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt; &lt;/td&gt;
&lt;td&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt; &lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt; &lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt; &lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt; &lt;/td&gt;
&lt;td&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt; &lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt; &lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt; &lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt; &lt;/td&gt;
&lt;td&gt;&#160;&lt;/td&gt; &lt;/tr&gt;
&lt;tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt"&gt;
&lt;td style="vertical-align:top"&gt; &lt;div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &amp;quot;Times New Roman&amp;quot;; line-height: normal;"&gt;Exchange effect&lt;/div&gt; &lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom;text-align:right;"&gt;(5.4&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;)&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom;text-align:right;"&gt;(0.1&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;)&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom;text-align:right;"&gt;&#x2014;&#160;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom;text-align:right;"&gt;(5.5&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;)&#160;&lt;/td&gt; &lt;/tr&gt;
&lt;tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt;background-color:#cceeff"&gt;
&lt;td style="vertical-align:top"&gt; &lt;div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &amp;quot;Times New Roman&amp;quot;; line-height: normal;"&gt;At December&#160;31, 2022&lt;/div&gt; &lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt; &lt;/tr&gt;
&lt;tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt"&gt;
&lt;td style="vertical-align:top"&gt; &lt;div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &amp;quot;Times New Roman&amp;quot;; line-height: normal;"&gt;Gross cost&lt;/div&gt; &lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;$&lt;/td&gt;
&lt;td style="vertical-align:bottom;text-align:right;"&gt;106.5&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;$&lt;/td&gt;
&lt;td style="vertical-align:bottom;text-align:right;"&gt;207.5&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;$&lt;/td&gt;
&lt;td style="vertical-align:bottom;text-align:right;"&gt;44.8&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;$&lt;/td&gt;
&lt;td style="vertical-align:bottom;text-align:right;"&gt;358.8&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt; &lt;/tr&gt;
&lt;tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt;background-color:#cceeff"&gt;
&lt;td style="vertical-align:top"&gt; &lt;div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &amp;quot;Times New Roman&amp;quot;; line-height: normal;"&gt;Accumulated impairment losses&lt;/div&gt; &lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom;text-align:right;"&gt;&#x2014;&#160;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom;text-align:right;"&gt;&#x2014;&#160;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom;text-align:right;"&gt;&#x2014;&#160;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom;text-align:right;"&gt;&#x2014;&#160;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt; &lt;/tr&gt;
&lt;tr style="font-size:1px"&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt; &lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt; &lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt; &lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt; &lt;/td&gt;
&lt;td&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt; &lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt; &lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt; &lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt; &lt;/td&gt;
&lt;td&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt; &lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt; &lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt; &lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt; &lt;/td&gt;
&lt;td&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt; &lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt; &lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt; &lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt; &lt;/td&gt;
&lt;td&gt;&#160;&lt;/td&gt; &lt;/tr&gt;
&lt;tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt"&gt;
&lt;td style="vertical-align:top"&gt; &lt;div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &amp;quot;Times New Roman&amp;quot;; line-height: normal;"&gt;Net book amount&lt;/div&gt; &lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;$&lt;/td&gt;
&lt;td style="vertical-align:bottom;text-align:right;"&gt;106.5&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;$&lt;/td&gt;
&lt;td style="vertical-align:bottom;text-align:right;"&gt;207.5&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;$&lt;/td&gt;
&lt;td style="vertical-align:bottom;text-align:right;"&gt;44.8&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;$&lt;/td&gt;
&lt;td style="vertical-align:bottom;text-align:right;"&gt;358.8&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt; &lt;/tr&gt;
&lt;tr style="font-size:1px"&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt; &lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt; &lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt; &lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt; &lt;/td&gt;
&lt;td&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt; &lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt; &lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt; &lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt; &lt;/td&gt;
&lt;td&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt; &lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt; &lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt; &lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt; &lt;/td&gt;
&lt;td&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt; &lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt; &lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt; &lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt; &lt;/td&gt;
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    <us-gaap:IntangibleAssetsDisclosureTextBlock contextRef="P01_01_2022To12_31_2022">&lt;div style="margin-top: 0pt; margin-bottom: 0pt; font-size: 12pt; font-family: &amp;quot;Times New Roman&amp;quot;;"&gt;&lt;div style="font-weight:bold;display:inline;"&gt;Note 9.&#160;&#160;&#160;&#160; Other Intangible Assets &lt;/div&gt;&lt;/div&gt; &lt;div style="margin-top:12pt; margin-bottom:0pt; font-size:12pt; font-family:Times New Roman"&gt;The following table analyzes other intangible assets movement for 2022 and 2021. &lt;/div&gt; &lt;div style="font-size: 12pt; margin-top: 0px; margin-bottom: 0px;"&gt;&#160;&lt;/div&gt;
&lt;table cellpadding="0" cellspacing="0" style="BORDER-COLLAPSE:COLLAPSE; font-family:Times New Roman; font-size:12pt;width:90%;border:0;margin:0 auto"&gt;
&lt;tr style="font-size: 0px;"&gt;
&lt;td style="width:77%"/&gt;
&lt;td style="vertical-align:bottom;width:6%"/&gt;
&lt;td/&gt;
&lt;td/&gt;
&lt;td/&gt;
&lt;td style="vertical-align:bottom;width:5%"/&gt;
&lt;td/&gt;
&lt;td/&gt;
&lt;td/&gt; &lt;/tr&gt;
&lt;tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:10pt"&gt;
&lt;td style="vertical-align: bottom; white-space: nowrap; padding-bottom: 0.5pt;"&gt; &lt;div style="margin-top: 0pt; margin-bottom: 0pt; border-bottom: 1pt solid rgb(0, 0, 0); display: table-cell; font-size: 10pt; font-family: &amp;quot;Times New Roman&amp;quot;; line-height: normal;"&gt;&lt;div style="font-weight:bold;display:inline;"&gt;(in millions)&lt;/div&gt;&lt;/div&gt; &lt;/td&gt;
&lt;td style="vertical-align: bottom; padding-bottom: 0.5pt;"&gt;&#160;&#160;&lt;/td&gt;
&lt;td colspan="2" style="border-bottom:1.00pt solid #000000;vertical-align:bottom;text-align:center;"&gt;&lt;div style="letter-spacing: 0px; top: 0px;;display:inline;"&gt;&lt;div style="font-weight:bold;display:inline;"&gt;2022&lt;/div&gt;&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align: bottom; padding-bottom: 0.5pt;"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align: bottom; padding-bottom: 0.5pt;"&gt;&#160;&#160;&lt;/td&gt;
&lt;td colspan="2" style="border-bottom:1.00pt solid #000000;vertical-align:bottom;text-align:center;"&gt;&lt;div style="letter-spacing: 0px; top: 0px;;display:inline;"&gt;&lt;div style="font-weight:bold;display:inline;"&gt;2021&lt;/div&gt;&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align: bottom; padding-bottom: 0.5pt;"&gt;&#160;&lt;/td&gt; &lt;/tr&gt;
&lt;tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt;background-color:#cceeff"&gt;
&lt;td style="vertical-align:top"&gt; &lt;div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &amp;quot;Times New Roman&amp;quot;; line-height: normal;"&gt;Gross cost at January&#160;1&lt;/div&gt; &lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;$&lt;/td&gt;
&lt;td style="vertical-align:bottom;text-align:right;"&gt;295.2&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;$&lt;/td&gt;
&lt;td style="vertical-align:bottom;text-align:right;"&gt;298.9&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt; &lt;/tr&gt;
&lt;tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt"&gt;
&lt;td style="vertical-align:top"&gt; &lt;div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &amp;quot;Times New Roman&amp;quot;; line-height: normal;"&gt;Additions&lt;/div&gt; &lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom;text-align:right;"&gt;2.7&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom;text-align:right;"&gt;0.0&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt; &lt;/tr&gt;
&lt;tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt;background-color:#cceeff"&gt;
&lt;td style="vertical-align:top"&gt; &lt;div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &amp;quot;Times New Roman&amp;quot;; line-height: normal;"&gt;Written down in the year&lt;/div&gt; &lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom;text-align:right;"&gt;(4.1&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;)&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom;text-align:right;"&gt;0.0&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt; &lt;/tr&gt;
&lt;tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt"&gt;
&lt;td style="vertical-align:top"&gt; &lt;div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &amp;quot;Times New Roman&amp;quot;; line-height: normal;"&gt;Exchange effect&lt;/div&gt; &lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom;text-align:right;"&gt;(2.7&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;)&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom;text-align:right;"&gt;(3.7&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;)&#160;&lt;/td&gt; &lt;/tr&gt;
&lt;tr style="font-size:1px"&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt; &lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt; &lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt; &lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt; &lt;/td&gt;
&lt;td&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt; &lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt; &lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt; &lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt; &lt;/td&gt;
&lt;td&gt;&#160;&lt;/td&gt; &lt;/tr&gt;
&lt;tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt;background-color:#cceeff"&gt;
&lt;td style="vertical-align:top"&gt; &lt;div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &amp;quot;Times New Roman&amp;quot;; line-height: normal;"&gt;Gross cost at December&#160;31&lt;/div&gt; &lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom;text-align:right;"&gt;291.1&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom;text-align:right;"&gt;295.2&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt; &lt;/tr&gt;
&lt;tr style="font-size:1px"&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt; &lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt; &lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt; &lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt; &lt;/td&gt;
&lt;td&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt; &lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt; &lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt; &lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt; &lt;/td&gt;
&lt;td&gt;&#160;&lt;/td&gt; &lt;/tr&gt;
&lt;tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt"&gt;
&lt;td style="vertical-align:top"&gt; &lt;div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &amp;quot;Times New Roman&amp;quot;; line-height: normal;"&gt;Accumulated amortization at January&#160;1&lt;/div&gt; &lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align: bottom; white-space: nowrap;;text-align:right;"&gt;(237.7&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;)&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align: bottom; white-space: nowrap;;text-align:right;"&gt;(223.6&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;)&#160;&lt;/td&gt; &lt;/tr&gt;
&lt;tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt;background-color:#cceeff"&gt;
&lt;td style="vertical-align:top"&gt; &lt;div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &amp;quot;Times New Roman&amp;quot;; line-height: normal;"&gt;Amortization expense&lt;/div&gt; &lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom;text-align:right;"&gt;(14.0&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;)&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom;text-align:right;"&gt;(16.0&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;)&#160;&lt;/td&gt; &lt;/tr&gt;
&lt;tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt"&gt;
&lt;td style="vertical-align:top"&gt; &lt;div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &amp;quot;Times New Roman&amp;quot;; line-height: normal;"&gt;Written down in the year&lt;/div&gt; &lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom;text-align:right;"&gt;4.1&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom;text-align:right;"&gt;0.0&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt; &lt;/tr&gt;
&lt;tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt;background-color:#cceeff"&gt;
&lt;td style="vertical-align:top"&gt; &lt;div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &amp;quot;Times New Roman&amp;quot;; line-height: normal;"&gt;Exchange effect&lt;/div&gt; &lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom;text-align:right;"&gt;1.5&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom;text-align:right;"&gt;1.9&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt; &lt;/tr&gt;
&lt;tr style="font-size:1px"&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt; &lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt; &lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt; &lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt; &lt;/td&gt;
&lt;td&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt; &lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt; &lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt; &lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt; &lt;/td&gt;
&lt;td&gt;&#160;&lt;/td&gt; &lt;/tr&gt;
&lt;tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt"&gt;
&lt;td style="vertical-align:top"&gt; &lt;div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &amp;quot;Times New Roman&amp;quot;; line-height: normal;"&gt;Accumulated amortization at December&#160;31&lt;/div&gt; &lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align: bottom; white-space: nowrap;;text-align:right;"&gt;(246.1&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;)&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align: bottom; white-space: nowrap;;text-align:right;"&gt;(237.7&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;)&#160;&lt;/td&gt; &lt;/tr&gt;
&lt;tr style="font-size:1px"&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt; &lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt; &lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt; &lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt; &lt;/td&gt;
&lt;td&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt; &lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt; &lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt; &lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt; &lt;/td&gt;
&lt;td&gt;&#160;&lt;/td&gt; &lt;/tr&gt;
&lt;tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt;background-color:#cceeff"&gt;
&lt;td style="vertical-align:top"&gt; &lt;div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &amp;quot;Times New Roman&amp;quot;; line-height: normal;"&gt;Net book amount at December&#160;31&lt;/div&gt; &lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;$&lt;/td&gt;
&lt;td style="vertical-align:bottom;text-align:right;"&gt;45.0&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;$&lt;/td&gt;
&lt;td style="vertical-align:bottom;text-align:right;"&gt;57.5&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt; &lt;/tr&gt;
&lt;tr style="font-size:1px"&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt; &lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt; &lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt; &lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt; &lt;/td&gt;
&lt;td&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt; &lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt; &lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt; &lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt; &lt;/td&gt;
&lt;td&gt;&#160;&lt;/td&gt; &lt;/tr&gt; &lt;/table&gt;  &lt;div style="margin-top:12pt; margin-bottom:0pt; font-size:12pt; font-family:Times New Roman"&gt;&lt;div style="text-decoration: underline; letter-spacing: 0px; top: 0px;;display:inline;"&gt;Amortization expense &lt;/div&gt;&lt;/div&gt; &lt;div style="margin-top:12pt; margin-bottom:0pt; font-size:12pt; font-family:Times New Roman"&gt;The amortization expense was $14.0&#160;million, $16.0&#160;million and $20.9&#160;million in 2022, 2021 and 2020, respectively. Excluding the impact of foreign exchange translation on the balance sheet, $2.3&#160;million, $2.3&#160;million and $2.9&#160;million of amortization, respectively, was recognized in cost of goods sold, and the remainder was recognized in selling, general and administrative expenses. &lt;/div&gt; &lt;div style="margin-top:12pt; margin-bottom:0pt; font-size:12pt; font-family:Times New Roman"&gt;In &lt;div style="letter-spacing: 0px; top: 0px;;display:inline;"&gt;20&lt;div style="letter-spacing: 0px; top: 0px;;display:inline;"&gt;2&lt;/div&gt;2,&lt;/div&gt; we capitalized $2.7&#160;&lt;div style="display:inline;"&gt;&lt;div style="font-family: &amp;quot;Times New Roman&amp;quot;; font-size: 12pt; letter-spacing: 0px; top: 0px;;display:inline;"&gt;million in relation to our internally developed software for a new Enterprise Resource Planning (&#x201c;ERP&#x201d;) system covering our EMEA and ASPAC regions. The expenses capitalized include the acquisition costs for the software as well as the external and internal costs of the development. We are expecting to complete the project in the first half of 2024 with the additional completion costs currently planned to be approximately &lt;/div&gt;&lt;/div&gt; $25.0&#160;million. A timescale and plan for the further implementation of the new ERP system into our other regions has not been determined at this time. &lt;/div&gt; &lt;div style="margin-top:12pt; margin-bottom:0pt; font-size:12pt; font-family:Times New Roman"&gt;Other intangible assets at December&#160;31, 2022 were: &lt;/div&gt; &lt;div style="font-size: 12pt; margin-top: 0px; margin-bottom: 0px;"&gt;&#160;&lt;/div&gt;
&lt;table cellpadding="0" cellspacing="0" style="BORDER-COLLAPSE:COLLAPSE; font-family:Times New Roman; font-size:12pt;width:80%;border:0;margin:0 auto"&gt;
&lt;tr style="font-size: 0px;"&gt;
&lt;td style="width:69%"/&gt;
&lt;td style="vertical-align:bottom;width:8%"/&gt;
&lt;td/&gt;
&lt;td/&gt;
&lt;td/&gt;
&lt;td style="vertical-align:bottom;width:8%"/&gt;
&lt;td/&gt;
&lt;td/&gt;
&lt;td/&gt; &lt;/tr&gt;
&lt;tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:10pt"&gt;
&lt;td style="vertical-align: bottom; white-space: nowrap; padding-bottom: 0.5pt;"&gt; &lt;div style="margin-top: 0pt; margin-bottom: 0pt; border-bottom: 1pt solid rgb(0, 0, 0); display: table-cell; font-size: 10pt; font-family: &amp;quot;Times New Roman&amp;quot;; line-height: normal;"&gt;&lt;div style="font-weight:bold;display:inline;"&gt;(in millions)&lt;/div&gt;&lt;/div&gt; &lt;/td&gt;
&lt;td style="vertical-align: bottom; padding-bottom: 0.5pt;"&gt;&#160;&#160;&lt;/td&gt;
&lt;td colspan="2" style="border-bottom:1.00pt solid #000000;vertical-align:bottom;text-align:center;"&gt;&lt;div style="letter-spacing: 0px; top: 0px;;display:inline;"&gt;&lt;div style="font-weight:bold;display:inline;"&gt;Gross&lt;br/&gt; carrying&lt;br/&gt; amount&lt;/div&gt;&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align: bottom; padding-bottom: 0.5pt;"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align: bottom; padding-bottom: 0.5pt;"&gt;&#160;&#160;&lt;/td&gt;
&lt;td colspan="2" style="border-bottom:1.00pt solid #000000;vertical-align:bottom;text-align:center;"&gt;&lt;div style="letter-spacing: 0px; top: 0px;;display:inline;"&gt;&lt;div style="font-weight:bold;display:inline;"&gt;Accumulated&lt;br/&gt; amortization&lt;/div&gt;&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align: bottom; padding-bottom: 0.5pt;"&gt;&#160;&lt;/td&gt; &lt;/tr&gt;
&lt;tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt;background-color:#cceeff"&gt;
&lt;td style="vertical-align:top"&gt; &lt;div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &amp;quot;Times New Roman&amp;quot;; line-height: normal;"&gt;Product rights&lt;/div&gt; &lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;$&lt;/td&gt;
&lt;td style="vertical-align:bottom;text-align:right;"&gt;34.0&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;$&lt;/td&gt;
&lt;td style="vertical-align:bottom;text-align:right;"&gt;(34.0&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;)&#160;&lt;/td&gt; &lt;/tr&gt;
&lt;tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt"&gt;
&lt;td style="vertical-align:top"&gt; &lt;div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &amp;quot;Times New Roman&amp;quot;; line-height: normal;"&gt;Brand names&lt;/div&gt; &lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom;text-align:right;"&gt;8.9&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom;text-align:right;"&gt;(7.8&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;)&#160;&lt;/td&gt; &lt;/tr&gt;
&lt;tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt;background-color:#cceeff"&gt;
&lt;td style="vertical-align:top"&gt; &lt;div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &amp;quot;Times New Roman&amp;quot;; line-height: normal;"&gt;Technology&lt;/div&gt; &lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom;text-align:right;"&gt;55.1&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom;text-align:right;"&gt;(40.0&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;)&#160;&lt;/td&gt; &lt;/tr&gt;
&lt;tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt"&gt;
&lt;td style="vertical-align:top"&gt; &lt;div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &amp;quot;Times New Roman&amp;quot;; line-height: normal;"&gt;Customer relationships&lt;/div&gt; &lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom;text-align:right;"&gt;122.9&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom;text-align:right;"&gt;(96.9&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;)&#160;&lt;/td&gt; &lt;/tr&gt;
&lt;tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt;background-color:#cceeff"&gt;
&lt;td style="vertical-align:top"&gt; &lt;div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &amp;quot;Times New Roman&amp;quot;; line-height: normal;"&gt;Internally developed software&lt;/div&gt; &lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom;text-align:right;"&gt;45.2&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom;text-align:right;"&gt;(42.4&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;)&#160;&lt;/td&gt; &lt;/tr&gt;
&lt;tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt"&gt;
&lt;td style="vertical-align:top"&gt; &lt;div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &amp;quot;Times New Roman&amp;quot;; line-height: normal;"&gt;Other&lt;/div&gt; &lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom;text-align:right;"&gt;25.0&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom;text-align:right;"&gt;(25.0&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;)&#160;&lt;/td&gt; &lt;/tr&gt;
&lt;tr style="font-size:1px"&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt; &lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt; &lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt; &lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt; &lt;/td&gt;
&lt;td&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt; &lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt; &lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt; &lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt; &lt;/td&gt;
&lt;td&gt;&#160;&lt;/td&gt; &lt;/tr&gt;
&lt;tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt;background-color:#cceeff"&gt;
&lt;td style="vertical-align:top"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;$&lt;/td&gt;
&lt;td style="vertical-align:bottom;text-align:right;"&gt;291.1&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;$&lt;/td&gt;
&lt;td style="vertical-align:bottom;text-align:right;"&gt;(246.1&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;)&#160;&lt;/td&gt; &lt;/tr&gt;
&lt;tr style="font-size:1px"&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt; &lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt; &lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt; &lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt; &lt;/td&gt;
&lt;td&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt; &lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt; &lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt; &lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt; &lt;/td&gt;
&lt;td&gt;&#160;&lt;/td&gt; &lt;/tr&gt; &lt;/table&gt;  &lt;div style="margin-top:0pt; margin-bottom:0pt; font-size:12pt; font-family:Times New Roman"&gt;Other intangible assets at December&#160;31, 2021 were: &lt;/div&gt;&lt;div style="font-size: 12pt; margin-top: 0px; margin-bottom: 0px;"&gt;&#160;&lt;/div&gt;
&lt;table cellpadding="0" cellspacing="0" style="BORDER-COLLAPSE:COLLAPSE; font-family:Times New Roman; font-size:12pt;width:80%;border:0;margin:0 auto"&gt;
&lt;tr style="font-size: 0px;"&gt;
&lt;td style="width:69%"/&gt;
&lt;td style="vertical-align:bottom;width:8%"/&gt;
&lt;td/&gt;
&lt;td/&gt;
&lt;td/&gt;
&lt;td style="vertical-align:bottom;width:8%"/&gt;
&lt;td/&gt;
&lt;td/&gt;
&lt;td/&gt;&lt;/tr&gt;
&lt;tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:10pt"&gt;
&lt;td style="vertical-align: bottom; white-space: nowrap; padding-bottom: 0.5pt;"&gt;&lt;div style="margin-top: 0pt; margin-bottom: 0pt; border-bottom: 1pt solid rgb(0, 0, 0); display: table-cell; font-size: 10pt; font-family: &amp;quot;Times New Roman&amp;quot;; line-height: normal;"&gt;&lt;div style="font-weight:bold;display:inline;"&gt;(in millions)&lt;/div&gt;&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align: bottom; padding-bottom: 0.5pt;"&gt;&#160;&#160;&lt;/td&gt;
&lt;td colspan="2" style="border-bottom:1.00pt solid #000000;vertical-align:bottom;text-align:center;"&gt;&lt;div style="letter-spacing: 0px; top: 0px;;display:inline;"&gt;&lt;div style="font-weight:bold;display:inline;"&gt;Gross&lt;br/&gt; carrying&lt;br/&gt; amount&lt;/div&gt;&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align: bottom; padding-bottom: 0.5pt;"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align: bottom; padding-bottom: 0.5pt;"&gt;&#160;&#160;&lt;/td&gt;
&lt;td colspan="2" style="border-bottom:1.00pt solid #000000;vertical-align:bottom;text-align:center;"&gt;&lt;div style="letter-spacing: 0px; top: 0px;;display:inline;"&gt;&lt;div style="font-weight:bold;display:inline;"&gt;Accumulated&lt;br/&gt; amortization&lt;/div&gt;&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align: bottom; padding-bottom: 0.5pt;"&gt;&#160;&lt;/td&gt;&lt;/tr&gt;
&lt;tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt;background-color:#cceeff"&gt;
&lt;td style="vertical-align:top"&gt;&lt;div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &amp;quot;Times New Roman&amp;quot;; line-height: normal;"&gt;Product rights&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;$&lt;/td&gt;
&lt;td style="vertical-align:bottom;text-align:right;"&gt;34.0&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;$&lt;/td&gt;
&lt;td style="vertical-align:bottom;text-align:right;"&gt;(31.5&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;)&#160;&lt;/td&gt;&lt;/tr&gt;
&lt;tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt"&gt;
&lt;td style="vertical-align:top"&gt;&lt;div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &amp;quot;Times New Roman&amp;quot;; line-height: normal;"&gt;Brand names&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom;text-align:right;"&gt;8.9&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom;text-align:right;"&gt;(7.2&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;)&#160;&lt;/td&gt;&lt;/tr&gt;
&lt;tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt;background-color:#cceeff"&gt;
&lt;td style="vertical-align:top"&gt;&lt;div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &amp;quot;Times New Roman&amp;quot;; line-height: normal;"&gt;Technology&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom;text-align:right;"&gt;55.1&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom;text-align:right;"&gt;(37.7&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;)&#160;&lt;/td&gt;&lt;/tr&gt;
&lt;tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt"&gt;
&lt;td style="vertical-align:top"&gt;&lt;div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &amp;quot;Times New Roman&amp;quot;; line-height: normal;"&gt;Customer relationships&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom;text-align:right;"&gt;125.3&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom;text-align:right;"&gt;(90.7&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;)&#160;&lt;/td&gt;&lt;/tr&gt;
&lt;tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt;background-color:#cceeff"&gt;
&lt;td style="vertical-align:top"&gt;&lt;div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &amp;quot;Times New Roman&amp;quot;; line-height: normal;"&gt;Internally developed software&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom;text-align:right;"&gt;43.1&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom;text-align:right;"&gt;(41.8&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;)&#160;&lt;/td&gt;&lt;/tr&gt;
&lt;tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt"&gt;
&lt;td style="vertical-align:top"&gt;&lt;div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &amp;quot;Times New Roman&amp;quot;; line-height: normal;"&gt;Other&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom;text-align:right;"&gt;28.8&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom;text-align:right;"&gt;(28.8&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;)&#160;&lt;/td&gt;&lt;/tr&gt;
&lt;tr style="font-size:1px"&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt;&lt;/td&gt;
&lt;td&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt;&lt;/td&gt;
&lt;td&gt;&#160;&lt;/td&gt;&lt;/tr&gt;
&lt;tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt;background-color:#cceeff"&gt;
&lt;td style="vertical-align:top"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;$&lt;/td&gt;
&lt;td style="vertical-align:bottom;text-align:right;"&gt;295.2&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;$&lt;/td&gt;
&lt;td style="vertical-align:bottom;text-align:right;"&gt;(237.7&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;)&#160;&lt;/td&gt;&lt;/tr&gt;
&lt;tr style="font-size:1px"&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt;&lt;/td&gt;
&lt;td&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt;&lt;/td&gt;
&lt;td&gt;&#160;&lt;/td&gt;&lt;/tr&gt;&lt;/table&gt;&lt;div style="margin-top:12pt; margin-bottom:0pt; font-size:12pt; font-family:Times New Roman"&gt;Future amortization expense is estimated to be as follows for the next five years: &lt;/div&gt;&lt;div style="font-size: 12pt; margin-top: 0px; margin-bottom: 0px;"&gt;&#160;&lt;/div&gt;
&lt;table cellpadding="0" cellspacing="0" style="BORDER-COLLAPSE:COLLAPSE; font-family:Times New Roman; font-size:12pt;width:80%;border:0;margin:0 auto"&gt;
&lt;tr style="font-size: 0px;"&gt;
&lt;td style="width:90%"/&gt;
&lt;td style="vertical-align:bottom;width:5%"/&gt;
&lt;td/&gt;
&lt;td/&gt;
&lt;td/&gt;&lt;/tr&gt;
&lt;tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt"&gt;
&lt;td style="vertical-align:bottom;white-space:nowrap"&gt;&lt;div style="margin-top: 0pt; margin-bottom: 0pt; border-bottom: 1pt solid rgb(0, 0, 0); display: table-cell; font-size: 10pt; font-family: &amp;quot;Times New Roman&amp;quot;; line-height: normal;"&gt;&lt;div style="font-weight:bold;display:inline;"&gt;(in millions)&lt;/div&gt;&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td colspan="2" style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;&lt;/tr&gt;
&lt;tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt;background-color:#cceeff"&gt;
&lt;td style="vertical-align:top"&gt;&lt;div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &amp;quot;Times New Roman&amp;quot;; line-height: normal;"&gt;2023&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;$&lt;/td&gt;
&lt;td style="vertical-align:bottom;text-align:right;"&gt;10.6&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;&lt;/tr&gt;
&lt;tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt"&gt;
&lt;td style="vertical-align:top"&gt;&lt;div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &amp;quot;Times New Roman&amp;quot;; line-height: normal;"&gt;2024&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;$&lt;/td&gt;
&lt;td style="vertical-align:bottom;text-align:right;"&gt;9.9&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;&lt;/tr&gt;
&lt;tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt;background-color:#cceeff"&gt;
&lt;td style="vertical-align:top"&gt;&lt;div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &amp;quot;Times New Roman&amp;quot;; line-height: normal;"&gt;2025&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;$&lt;/td&gt;
&lt;td style="vertical-align:bottom;text-align:right;"&gt;6.9&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;&lt;/tr&gt;
&lt;tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt"&gt;
&lt;td style="vertical-align:top"&gt;&lt;div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &amp;quot;Times New Roman&amp;quot;; line-height: normal;"&gt;2026&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;$&lt;/td&gt;
&lt;td style="vertical-align:bottom;text-align:right;"&gt;6.8&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;&lt;/tr&gt;
&lt;tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt;background-color:#cceeff"&gt;
&lt;td style="vertical-align:top"&gt;&lt;div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &amp;quot;Times New Roman&amp;quot;; line-height: normal;"&gt;2027&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;$&lt;/td&gt;
&lt;td style="vertical-align:bottom;text-align:right;"&gt;3.3&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;&lt;/tr&gt;&lt;/table&gt;</us-gaap:IntangibleAssetsDisclosureTextBlock>
    <us-gaap:ScheduleOfFiniteLivedIntangibleAssetsTableTextBlock contextRef="P01_01_2022To12_31_2022">&lt;div style="margin-top:12pt; margin-bottom:0pt; font-size:12pt; font-family:Times New Roman"&gt;The following table analyzes other intangible assets movement for 2022 and 2021. &lt;/div&gt; &lt;div style="font-size: 12pt; margin-top: 0px; margin-bottom: 0px;"&gt;&#160;&lt;/div&gt;
&lt;table cellpadding="0" cellspacing="0" style="BORDER-COLLAPSE:COLLAPSE; font-family:Times New Roman; font-size:12pt;width:90%;border:0;margin:0 auto"&gt;
&lt;tr style="font-size: 0px;"&gt;
&lt;td style="width:77%"/&gt;
&lt;td style="vertical-align:bottom;width:6%"/&gt;
&lt;td/&gt;
&lt;td/&gt;
&lt;td/&gt;
&lt;td style="vertical-align:bottom;width:5%"/&gt;
&lt;td/&gt;
&lt;td/&gt;
&lt;td/&gt; &lt;/tr&gt;
&lt;tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:10pt"&gt;
&lt;td style="vertical-align: bottom; white-space: nowrap; padding-bottom: 0.5pt;"&gt; &lt;div style="margin-top: 0pt; margin-bottom: 0pt; border-bottom: 1pt solid rgb(0, 0, 0); display: table-cell; font-size: 10pt; font-family: &amp;quot;Times New Roman&amp;quot;; line-height: normal;"&gt;&lt;div style="font-weight:bold;display:inline;"&gt;(in millions)&lt;/div&gt;&lt;/div&gt; &lt;/td&gt;
&lt;td style="vertical-align: bottom; padding-bottom: 0.5pt;"&gt;&#160;&#160;&lt;/td&gt;
&lt;td colspan="2" style="border-bottom:1.00pt solid #000000;vertical-align:bottom;text-align:center;"&gt;&lt;div style="letter-spacing: 0px; top: 0px;;display:inline;"&gt;&lt;div style="font-weight:bold;display:inline;"&gt;2022&lt;/div&gt;&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align: bottom; padding-bottom: 0.5pt;"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align: bottom; padding-bottom: 0.5pt;"&gt;&#160;&#160;&lt;/td&gt;
&lt;td colspan="2" style="border-bottom:1.00pt solid #000000;vertical-align:bottom;text-align:center;"&gt;&lt;div style="letter-spacing: 0px; top: 0px;;display:inline;"&gt;&lt;div style="font-weight:bold;display:inline;"&gt;2021&lt;/div&gt;&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align: bottom; padding-bottom: 0.5pt;"&gt;&#160;&lt;/td&gt; &lt;/tr&gt;
&lt;tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt;background-color:#cceeff"&gt;
&lt;td style="vertical-align:top"&gt; &lt;div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &amp;quot;Times New Roman&amp;quot;; line-height: normal;"&gt;Gross cost at January&#160;1&lt;/div&gt; &lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;$&lt;/td&gt;
&lt;td style="vertical-align:bottom;text-align:right;"&gt;295.2&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;$&lt;/td&gt;
&lt;td style="vertical-align:bottom;text-align:right;"&gt;298.9&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt; &lt;/tr&gt;
&lt;tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt"&gt;
&lt;td style="vertical-align:top"&gt; &lt;div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &amp;quot;Times New Roman&amp;quot;; line-height: normal;"&gt;Additions&lt;/div&gt; &lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom;text-align:right;"&gt;2.7&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom;text-align:right;"&gt;0.0&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt; &lt;/tr&gt;
&lt;tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt;background-color:#cceeff"&gt;
&lt;td style="vertical-align:top"&gt; &lt;div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &amp;quot;Times New Roman&amp;quot;; line-height: normal;"&gt;Written down in the year&lt;/div&gt; &lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom;text-align:right;"&gt;(4.1&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;)&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom;text-align:right;"&gt;0.0&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt; &lt;/tr&gt;
&lt;tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt"&gt;
&lt;td style="vertical-align:top"&gt; &lt;div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &amp;quot;Times New Roman&amp;quot;; line-height: normal;"&gt;Exchange effect&lt;/div&gt; &lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom;text-align:right;"&gt;(2.7&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;)&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom;text-align:right;"&gt;(3.7&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;)&#160;&lt;/td&gt; &lt;/tr&gt;
&lt;tr style="font-size:1px"&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt; &lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt; &lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt; &lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt; &lt;/td&gt;
&lt;td&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt; &lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt; &lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt; &lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt; &lt;/td&gt;
&lt;td&gt;&#160;&lt;/td&gt; &lt;/tr&gt;
&lt;tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt;background-color:#cceeff"&gt;
&lt;td style="vertical-align:top"&gt; &lt;div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &amp;quot;Times New Roman&amp;quot;; line-height: normal;"&gt;Gross cost at December&#160;31&lt;/div&gt; &lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom;text-align:right;"&gt;291.1&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom;text-align:right;"&gt;295.2&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt; &lt;/tr&gt;
&lt;tr style="font-size:1px"&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt; &lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt; &lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt; &lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt; &lt;/td&gt;
&lt;td&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt; &lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt; &lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt; &lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt; &lt;/td&gt;
&lt;td&gt;&#160;&lt;/td&gt; &lt;/tr&gt;
&lt;tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt"&gt;
&lt;td style="vertical-align:top"&gt; &lt;div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &amp;quot;Times New Roman&amp;quot;; line-height: normal;"&gt;Accumulated amortization at January&#160;1&lt;/div&gt; &lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align: bottom; white-space: nowrap;;text-align:right;"&gt;(237.7&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;)&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align: bottom; white-space: nowrap;;text-align:right;"&gt;(223.6&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;)&#160;&lt;/td&gt; &lt;/tr&gt;
&lt;tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt;background-color:#cceeff"&gt;
&lt;td style="vertical-align:top"&gt; &lt;div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &amp;quot;Times New Roman&amp;quot;; line-height: normal;"&gt;Amortization expense&lt;/div&gt; &lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom;text-align:right;"&gt;(14.0&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;)&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom;text-align:right;"&gt;(16.0&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;)&#160;&lt;/td&gt; &lt;/tr&gt;
&lt;tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt"&gt;
&lt;td style="vertical-align:top"&gt; &lt;div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &amp;quot;Times New Roman&amp;quot;; line-height: normal;"&gt;Written down in the year&lt;/div&gt; &lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom;text-align:right;"&gt;4.1&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom;text-align:right;"&gt;0.0&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt; &lt;/tr&gt;
&lt;tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt;background-color:#cceeff"&gt;
&lt;td style="vertical-align:top"&gt; &lt;div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &amp;quot;Times New Roman&amp;quot;; line-height: normal;"&gt;Exchange effect&lt;/div&gt; &lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom;text-align:right;"&gt;1.5&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom;text-align:right;"&gt;1.9&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt; &lt;/tr&gt;
&lt;tr style="font-size:1px"&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt; &lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt; &lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt; &lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt; &lt;/td&gt;
&lt;td&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt; &lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt; &lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt; &lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt; &lt;/td&gt;
&lt;td&gt;&#160;&lt;/td&gt; &lt;/tr&gt;
&lt;tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt"&gt;
&lt;td style="vertical-align:top"&gt; &lt;div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &amp;quot;Times New Roman&amp;quot;; line-height: normal;"&gt;Accumulated amortization at December&#160;31&lt;/div&gt; &lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align: bottom; white-space: nowrap;;text-align:right;"&gt;(246.1&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;)&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align: bottom; white-space: nowrap;;text-align:right;"&gt;(237.7&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;)&#160;&lt;/td&gt; &lt;/tr&gt;
&lt;tr style="font-size:1px"&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt; &lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt; &lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt; &lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt; &lt;/td&gt;
&lt;td&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt; &lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt; &lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt; &lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt; &lt;/td&gt;
&lt;td&gt;&#160;&lt;/td&gt; &lt;/tr&gt;
&lt;tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt;background-color:#cceeff"&gt;
&lt;td style="vertical-align:top"&gt; &lt;div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &amp;quot;Times New Roman&amp;quot;; line-height: normal;"&gt;Net book amount at December&#160;31&lt;/div&gt; &lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;$&lt;/td&gt;
&lt;td style="vertical-align:bottom;text-align:right;"&gt;45.0&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;$&lt;/td&gt;
&lt;td style="vertical-align:bottom;text-align:right;"&gt;57.5&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt; &lt;/tr&gt;
&lt;tr style="font-size:1px"&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt; &lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt; &lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt; &lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt; &lt;/td&gt;
&lt;td&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt; &lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt; &lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt; &lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt; &lt;/td&gt;
&lt;td&gt;&#160;&lt;/td&gt; &lt;/tr&gt; &lt;/table&gt; </us-gaap:ScheduleOfFiniteLivedIntangibleAssetsTableTextBlock>
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      unitRef="Unit_USD">295200000</us-gaap:FiniteLivedIntangibleAssetsGross>
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      contextRef="PAsOn12_31_2020"
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      unitRef="Unit_USD">298900000</us-gaap:FiniteLivedIntangibleAssetsGross>
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      contextRef="P01_01_2022To12_31_2022"
      decimals="-5"
      unitRef="Unit_USD">2700000</us-gaap:FiniteLivedIntangibleAssetsPurchaseAccountingAdjustments>
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      decimals="-5"
      unitRef="Unit_USD">0</us-gaap:FiniteLivedIntangibleAssetsPurchaseAccountingAdjustments>
    <us-gaap:FiniteLivedIntangibleAssetsPeriodIncreaseDecrease
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      decimals="-5"
      unitRef="Unit_USD">0</us-gaap:FiniteLivedIntangibleAssetsPeriodIncreaseDecrease>
    <us-gaap:FiniteLivedIntangibleAssetsForeignCurrencyTranslationGainLoss
      contextRef="P01_01_2022To12_31_2022"
      decimals="-5"
      unitRef="Unit_USD">-2700000</us-gaap:FiniteLivedIntangibleAssetsForeignCurrencyTranslationGainLoss>
    <us-gaap:FiniteLivedIntangibleAssetsForeignCurrencyTranslationGainLoss
      contextRef="P01_01_2021To12_31_2021"
      decimals="-5"
      unitRef="Unit_USD">-3700000</us-gaap:FiniteLivedIntangibleAssetsForeignCurrencyTranslationGainLoss>
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      contextRef="PAsOn12_31_2022"
      decimals="-5"
      unitRef="Unit_USD">291100000</us-gaap:FiniteLivedIntangibleAssetsGross>
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      contextRef="PAsOn12_31_2021"
      decimals="-5"
      unitRef="Unit_USD">295200000</us-gaap:FiniteLivedIntangibleAssetsGross>
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      contextRef="PAsOn12_31_2021"
      decimals="-5"
      unitRef="Unit_USD">-237700000</us-gaap:FiniteLivedIntangibleAssetsAccumulatedAmortization>
    <us-gaap:FiniteLivedIntangibleAssetsAccumulatedAmortization
      contextRef="PAsOn12_31_2020"
      decimals="-5"
      unitRef="Unit_USD">-223600000</us-gaap:FiniteLivedIntangibleAssetsAccumulatedAmortization>
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      contextRef="P01_01_2022To12_31_2022"
      decimals="-5"
      unitRef="Unit_USD">14000000</us-gaap:AmortizationOfIntangibleAssets>
    <us-gaap:AmortizationOfIntangibleAssets
      contextRef="P01_01_2021To12_31_2021"
      decimals="-5"
      unitRef="Unit_USD">16000000</us-gaap:AmortizationOfIntangibleAssets>
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      decimals="-5"
      unitRef="Unit_USD">4100000</iosp:AmortizationOfFiniteLivedIntangibleAssetsPeriodIncreaseDecrease>
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      contextRef="P01_01_2021To12_31_2021"
      decimals="-5"
      unitRef="Unit_USD">0</iosp:AmortizationOfFiniteLivedIntangibleAssetsPeriodIncreaseDecrease>
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      contextRef="P01_01_2022To12_31_2022"
      decimals="-5"
      unitRef="Unit_USD">1500000</iosp:AmortizationOfFiniteLivedIntangibleAssetsTranslationAdjustments>
    <iosp:AmortizationOfFiniteLivedIntangibleAssetsTranslationAdjustments
      contextRef="P01_01_2021To12_31_2021"
      decimals="-5"
      unitRef="Unit_USD">1900000</iosp:AmortizationOfFiniteLivedIntangibleAssetsTranslationAdjustments>
    <us-gaap:FiniteLivedIntangibleAssetsAccumulatedAmortization
      contextRef="PAsOn12_31_2022"
      decimals="-5"
      unitRef="Unit_USD">-246100000</us-gaap:FiniteLivedIntangibleAssetsAccumulatedAmortization>
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      contextRef="PAsOn12_31_2021"
      decimals="-5"
      unitRef="Unit_USD">-237700000</us-gaap:FiniteLivedIntangibleAssetsAccumulatedAmortization>
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      contextRef="PAsOn12_31_2022"
      decimals="-5"
      unitRef="Unit_USD">45000000</us-gaap:IntangibleAssetsNetExcludingGoodwill>
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      decimals="-5"
      unitRef="Unit_USD">57500000</us-gaap:IntangibleAssetsNetExcludingGoodwill>
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      contextRef="P01_01_2022To12_31_2022"
      decimals="-5"
      unitRef="Unit_USD">14000000</us-gaap:AmortizationOfIntangibleAssets>
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      contextRef="P01_01_2021To12_31_2021"
      decimals="-5"
      unitRef="Unit_USD">16000000</us-gaap:AmortizationOfIntangibleAssets>
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      contextRef="P01_01_2020To12_31_2020"
      decimals="-5"
      unitRef="Unit_USD">20900000</us-gaap:AmortizationOfIntangibleAssets>
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      contextRef="P01_01_2022To12_31_2022"
      decimals="-5"
      unitRef="Unit_USD">2300000</us-gaap:CostOfGoodsAndServicesSoldAmortization>
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      contextRef="P01_01_2021To12_31_2021"
      decimals="-5"
      unitRef="Unit_USD">2300000</us-gaap:CostOfGoodsAndServicesSoldAmortization>
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      contextRef="P01_01_2020To12_31_2020"
      decimals="-5"
      unitRef="Unit_USD">2900000</us-gaap:CostOfGoodsAndServicesSoldAmortization>
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      contextRef="P01_01_2022To12_31_2022"
      decimals="-5"
      unitRef="Unit_USD">2700000</us-gaap:PaymentsToDevelopSoftware>
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      contextRef="P01_01_2022To12_31_2022"
      decimals="-5"
      unitRef="Unit_USD">25000000</us-gaap:FiniteLivedIntangibleAssetsCostIncurredToRenewOrExtend>
    <us-gaap:FiniteLivedIntangibleAssetsAmortizationExpenseTableTextBlock contextRef="P01_01_2022To12_31_2022">&lt;div style="margin-top:12pt; margin-bottom:0pt; font-size:12pt; font-family:Times New Roman"&gt;Other intangible assets at December&#160;31, 2022 were: &lt;/div&gt; &lt;div style="font-size: 12pt; margin-top: 0px; margin-bottom: 0px;"&gt;&#160;&lt;/div&gt;
&lt;table cellpadding="0" cellspacing="0" style="BORDER-COLLAPSE:COLLAPSE; font-family:Times New Roman; font-size:12pt;width:80%;border:0;margin:0 auto"&gt;
&lt;tr style="font-size: 0px;"&gt;
&lt;td style="width:69%"/&gt;
&lt;td style="vertical-align:bottom;width:8%"/&gt;
&lt;td/&gt;
&lt;td/&gt;
&lt;td/&gt;
&lt;td style="vertical-align:bottom;width:8%"/&gt;
&lt;td/&gt;
&lt;td/&gt;
&lt;td/&gt; &lt;/tr&gt;
&lt;tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:10pt"&gt;
&lt;td style="vertical-align: bottom; white-space: nowrap; padding-bottom: 0.5pt;"&gt; &lt;div style="margin-top: 0pt; margin-bottom: 0pt; border-bottom: 1pt solid rgb(0, 0, 0); display: table-cell; font-size: 10pt; font-family: &amp;quot;Times New Roman&amp;quot;; line-height: normal;"&gt;&lt;div style="font-weight:bold;display:inline;"&gt;(in millions)&lt;/div&gt;&lt;/div&gt; &lt;/td&gt;
&lt;td style="vertical-align: bottom; padding-bottom: 0.5pt;"&gt;&#160;&#160;&lt;/td&gt;
&lt;td colspan="2" style="border-bottom:1.00pt solid #000000;vertical-align:bottom;text-align:center;"&gt;&lt;div style="letter-spacing: 0px; top: 0px;;display:inline;"&gt;&lt;div style="font-weight:bold;display:inline;"&gt;Gross&lt;br/&gt; carrying&lt;br/&gt; amount&lt;/div&gt;&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align: bottom; padding-bottom: 0.5pt;"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align: bottom; padding-bottom: 0.5pt;"&gt;&#160;&#160;&lt;/td&gt;
&lt;td colspan="2" style="border-bottom:1.00pt solid #000000;vertical-align:bottom;text-align:center;"&gt;&lt;div style="letter-spacing: 0px; top: 0px;;display:inline;"&gt;&lt;div style="font-weight:bold;display:inline;"&gt;Accumulated&lt;br/&gt; amortization&lt;/div&gt;&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align: bottom; padding-bottom: 0.5pt;"&gt;&#160;&lt;/td&gt; &lt;/tr&gt;
&lt;tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt;background-color:#cceeff"&gt;
&lt;td style="vertical-align:top"&gt; &lt;div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &amp;quot;Times New Roman&amp;quot;; line-height: normal;"&gt;Product rights&lt;/div&gt; &lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;$&lt;/td&gt;
&lt;td style="vertical-align:bottom;text-align:right;"&gt;34.0&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;$&lt;/td&gt;
&lt;td style="vertical-align:bottom;text-align:right;"&gt;(34.0&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;)&#160;&lt;/td&gt; &lt;/tr&gt;
&lt;tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt"&gt;
&lt;td style="vertical-align:top"&gt; &lt;div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &amp;quot;Times New Roman&amp;quot;; line-height: normal;"&gt;Brand names&lt;/div&gt; &lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom;text-align:right;"&gt;8.9&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom;text-align:right;"&gt;(7.8&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;)&#160;&lt;/td&gt; &lt;/tr&gt;
&lt;tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt;background-color:#cceeff"&gt;
&lt;td style="vertical-align:top"&gt; &lt;div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &amp;quot;Times New Roman&amp;quot;; line-height: normal;"&gt;Technology&lt;/div&gt; &lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom;text-align:right;"&gt;55.1&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom;text-align:right;"&gt;(40.0&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;)&#160;&lt;/td&gt; &lt;/tr&gt;
&lt;tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt"&gt;
&lt;td style="vertical-align:top"&gt; &lt;div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &amp;quot;Times New Roman&amp;quot;; line-height: normal;"&gt;Customer relationships&lt;/div&gt; &lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom;text-align:right;"&gt;122.9&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom;text-align:right;"&gt;(96.9&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;)&#160;&lt;/td&gt; &lt;/tr&gt;
&lt;tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt;background-color:#cceeff"&gt;
&lt;td style="vertical-align:top"&gt; &lt;div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &amp;quot;Times New Roman&amp;quot;; line-height: normal;"&gt;Internally developed software&lt;/div&gt; &lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom;text-align:right;"&gt;45.2&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom;text-align:right;"&gt;(42.4&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;)&#160;&lt;/td&gt; &lt;/tr&gt;
&lt;tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt"&gt;
&lt;td style="vertical-align:top"&gt; &lt;div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &amp;quot;Times New Roman&amp;quot;; line-height: normal;"&gt;Other&lt;/div&gt; &lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom;text-align:right;"&gt;25.0&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom;text-align:right;"&gt;(25.0&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;)&#160;&lt;/td&gt; &lt;/tr&gt;
&lt;tr style="font-size:1px"&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt; &lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt; &lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt; &lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt; &lt;/td&gt;
&lt;td&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt; &lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt; &lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt; &lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt; &lt;/td&gt;
&lt;td&gt;&#160;&lt;/td&gt; &lt;/tr&gt;
&lt;tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt;background-color:#cceeff"&gt;
&lt;td style="vertical-align:top"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;$&lt;/td&gt;
&lt;td style="vertical-align:bottom;text-align:right;"&gt;291.1&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;$&lt;/td&gt;
&lt;td style="vertical-align:bottom;text-align:right;"&gt;(246.1&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;)&#160;&lt;/td&gt; &lt;/tr&gt;
&lt;tr style="font-size:1px"&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt; &lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt; &lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt; &lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt; &lt;/td&gt;
&lt;td&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt; &lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt; &lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt; &lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt; &lt;/td&gt;
&lt;td&gt;&#160;&lt;/td&gt; &lt;/tr&gt; &lt;/table&gt;  &lt;div style="margin-top:0pt; margin-bottom:0pt; font-size:12pt; font-family:Times New Roman"&gt;Other intangible assets at December&#160;31, 2021 were: &lt;/div&gt;&lt;div style="font-size: 12pt; margin-top: 0px; margin-bottom: 0px;"&gt;&#160;&lt;/div&gt;
&lt;table cellpadding="0" cellspacing="0" style="BORDER-COLLAPSE:COLLAPSE; font-family:Times New Roman; font-size:12pt;width:80%;border:0;margin:0 auto"&gt;
&lt;tr style="font-size: 0px;"&gt;
&lt;td style="width:69%"/&gt;
&lt;td style="vertical-align:bottom;width:8%"/&gt;
&lt;td/&gt;
&lt;td/&gt;
&lt;td/&gt;
&lt;td style="vertical-align:bottom;width:8%"/&gt;
&lt;td/&gt;
&lt;td/&gt;
&lt;td/&gt;&lt;/tr&gt;
&lt;tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:10pt"&gt;
&lt;td style="vertical-align: bottom; white-space: nowrap; padding-bottom: 0.5pt;"&gt;&lt;div style="margin-top: 0pt; margin-bottom: 0pt; border-bottom: 1pt solid rgb(0, 0, 0); display: table-cell; font-size: 10pt; font-family: &amp;quot;Times New Roman&amp;quot;; line-height: normal;"&gt;&lt;div style="font-weight:bold;display:inline;"&gt;(in millions)&lt;/div&gt;&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align: bottom; padding-bottom: 0.5pt;"&gt;&#160;&#160;&lt;/td&gt;
&lt;td colspan="2" style="border-bottom:1.00pt solid #000000;vertical-align:bottom;text-align:center;"&gt;&lt;div style="letter-spacing: 0px; top: 0px;;display:inline;"&gt;&lt;div style="font-weight:bold;display:inline;"&gt;Gross&lt;br/&gt; carrying&lt;br/&gt; amount&lt;/div&gt;&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align: bottom; padding-bottom: 0.5pt;"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align: bottom; padding-bottom: 0.5pt;"&gt;&#160;&#160;&lt;/td&gt;
&lt;td colspan="2" style="border-bottom:1.00pt solid #000000;vertical-align:bottom;text-align:center;"&gt;&lt;div style="letter-spacing: 0px; top: 0px;;display:inline;"&gt;&lt;div style="font-weight:bold;display:inline;"&gt;Accumulated&lt;br/&gt; amortization&lt;/div&gt;&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align: bottom; padding-bottom: 0.5pt;"&gt;&#160;&lt;/td&gt;&lt;/tr&gt;
&lt;tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt;background-color:#cceeff"&gt;
&lt;td style="vertical-align:top"&gt;&lt;div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &amp;quot;Times New Roman&amp;quot;; line-height: normal;"&gt;Product rights&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;$&lt;/td&gt;
&lt;td style="vertical-align:bottom;text-align:right;"&gt;34.0&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;$&lt;/td&gt;
&lt;td style="vertical-align:bottom;text-align:right;"&gt;(31.5&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;)&#160;&lt;/td&gt;&lt;/tr&gt;
&lt;tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt"&gt;
&lt;td style="vertical-align:top"&gt;&lt;div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &amp;quot;Times New Roman&amp;quot;; line-height: normal;"&gt;Brand names&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom;text-align:right;"&gt;8.9&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom;text-align:right;"&gt;(7.2&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;)&#160;&lt;/td&gt;&lt;/tr&gt;
&lt;tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt;background-color:#cceeff"&gt;
&lt;td style="vertical-align:top"&gt;&lt;div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &amp;quot;Times New Roman&amp;quot;; line-height: normal;"&gt;Technology&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom;text-align:right;"&gt;55.1&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom;text-align:right;"&gt;(37.7&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;)&#160;&lt;/td&gt;&lt;/tr&gt;
&lt;tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt"&gt;
&lt;td style="vertical-align:top"&gt;&lt;div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &amp;quot;Times New Roman&amp;quot;; line-height: normal;"&gt;Customer relationships&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom;text-align:right;"&gt;125.3&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom;text-align:right;"&gt;(90.7&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;)&#160;&lt;/td&gt;&lt;/tr&gt;
&lt;tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt;background-color:#cceeff"&gt;
&lt;td style="vertical-align:top"&gt;&lt;div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &amp;quot;Times New Roman&amp;quot;; line-height: normal;"&gt;Internally developed software&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom;text-align:right;"&gt;43.1&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom;text-align:right;"&gt;(41.8&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;)&#160;&lt;/td&gt;&lt;/tr&gt;
&lt;tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt"&gt;
&lt;td style="vertical-align:top"&gt;&lt;div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &amp;quot;Times New Roman&amp;quot;; line-height: normal;"&gt;Other&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom;text-align:right;"&gt;28.8&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom;text-align:right;"&gt;(28.8&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;)&#160;&lt;/td&gt;&lt;/tr&gt;
&lt;tr style="font-size:1px"&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt;&lt;/td&gt;
&lt;td&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt;&lt;/td&gt;
&lt;td&gt;&#160;&lt;/td&gt;&lt;/tr&gt;
&lt;tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt;background-color:#cceeff"&gt;
&lt;td style="vertical-align:top"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;$&lt;/td&gt;
&lt;td style="vertical-align:bottom;text-align:right;"&gt;295.2&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;$&lt;/td&gt;
&lt;td style="vertical-align:bottom;text-align:right;"&gt;(237.7&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;)&#160;&lt;/td&gt;&lt;/tr&gt;
&lt;tr style="font-size:1px"&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt;&lt;/td&gt;
&lt;td&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt;&lt;/td&gt;
&lt;td&gt;&#160;&lt;/td&gt;&lt;/tr&gt;&lt;/table&gt;&lt;div style="margin-top:12pt; margin-bottom:0pt; font-size:12pt; font-family:Times New Roman"&gt;Future amortization expense is estimated to be as follows for the next five years: &lt;/div&gt;&lt;div style="font-size: 12pt; margin-top: 0px; margin-bottom: 0px;"&gt;&#160;&lt;/div&gt;
&lt;table cellpadding="0" cellspacing="0" style="BORDER-COLLAPSE:COLLAPSE; font-family:Times New Roman; font-size:12pt;width:80%;border:0;margin:0 auto"&gt;
&lt;tr style="font-size: 0px;"&gt;
&lt;td style="width:90%"/&gt;
&lt;td style="vertical-align:bottom;width:5%"/&gt;
&lt;td/&gt;
&lt;td/&gt;
&lt;td/&gt;&lt;/tr&gt;
&lt;tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt"&gt;
&lt;td style="vertical-align:bottom;white-space:nowrap"&gt;&lt;div style="margin-top: 0pt; margin-bottom: 0pt; border-bottom: 1pt solid rgb(0, 0, 0); display: table-cell; font-size: 10pt; font-family: &amp;quot;Times New Roman&amp;quot;; line-height: normal;"&gt;&lt;div style="font-weight:bold;display:inline;"&gt;(in millions)&lt;/div&gt;&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td colspan="2" style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;&lt;/tr&gt;
&lt;tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt;background-color:#cceeff"&gt;
&lt;td style="vertical-align:top"&gt;&lt;div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &amp;quot;Times New Roman&amp;quot;; line-height: normal;"&gt;2023&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;$&lt;/td&gt;
&lt;td style="vertical-align:bottom;text-align:right;"&gt;10.6&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;&lt;/tr&gt;
&lt;tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt"&gt;
&lt;td style="vertical-align:top"&gt;&lt;div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &amp;quot;Times New Roman&amp;quot;; line-height: normal;"&gt;2024&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;$&lt;/td&gt;
&lt;td style="vertical-align:bottom;text-align:right;"&gt;9.9&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;&lt;/tr&gt;
&lt;tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt;background-color:#cceeff"&gt;
&lt;td style="vertical-align:top"&gt;&lt;div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &amp;quot;Times New Roman&amp;quot;; line-height: normal;"&gt;2025&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;$&lt;/td&gt;
&lt;td style="vertical-align:bottom;text-align:right;"&gt;6.9&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;&lt;/tr&gt;
&lt;tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt"&gt;
&lt;td style="vertical-align:top"&gt;&lt;div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &amp;quot;Times New Roman&amp;quot;; line-height: normal;"&gt;2026&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;$&lt;/td&gt;
&lt;td style="vertical-align:bottom;text-align:right;"&gt;6.8&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;&lt;/tr&gt;
&lt;tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt;background-color:#cceeff"&gt;
&lt;td style="vertical-align:top"&gt;&lt;div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &amp;quot;Times New Roman&amp;quot;; line-height: normal;"&gt;2027&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;$&lt;/td&gt;
&lt;td style="vertical-align:bottom;text-align:right;"&gt;3.3&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;&lt;/tr&gt;&lt;/table&gt;</us-gaap:FiniteLivedIntangibleAssetsAmortizationExpenseTableTextBlock>
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    <us-gaap:PensionAndOtherPostretirementBenefitsDisclosureTextBlock contextRef="P01_01_2022To12_31_2022"> &lt;div style="font-family: &amp;quot;Times New Roman&amp;quot;; font-size: 12pt; margin-top: 12pt; margin-bottom: 0pt;;text-indent: 0px;"&gt;&lt;div style="letter-spacing: 0px; top: 0px;;display:inline;"&gt;&lt;div style="font-weight:bold;display:inline;"&gt;&lt;div style="font-family: &amp;quot;Times New Roman&amp;quot;; font-size: 12pt; letter-spacing: 0px; top: 0px;;display:inline;"&gt;Note 10.&#160;&#160;&#160;&#160; Pension and Post-Employment Benefits &lt;/div&gt;&lt;/div&gt;&lt;/div&gt;&lt;/div&gt;&lt;div style="margin-top:12pt; margin-bottom:0pt; font-size:12pt; font-family:Times New Roman"&gt;&lt;div style="text-decoration: underline; letter-spacing: 0px; top: 0px;;display:inline;"&gt;United Kingdom plan&lt;/div&gt; &lt;/div&gt;&lt;div style="margin-top:12pt; margin-bottom:0pt; font-size:12pt; font-family:Times New Roman"&gt;The Company maintains a defined benefit pension plan covering certain current and former employees in the United Kingdom (the &#x201c;UK Plan&#x201d;). The UK Plan is closed to future service accrual and has a large number of deferred and current pensioners. The Projected Benefit Obligation (&#x201c;PBO&#x201d;) is based on final salary and years of credited service reduced by social security benefits according to a plan formula. Normal retirement age is 65 but provisions are made for early retirement. &lt;/div&gt;&lt;div style="font-family: Times New Roman; font-size: 12pt; margin-top: 12pt; margin-bottom: 0pt;;text-indent: 0px;"&gt;&lt;div style="letter-spacing: 0px; top: 0px;;display:inline;"&gt;In May 2022, the Trustees of the UK Plan entered into an agreement with Legal and General Assurance Society Limited to acquire an insurance policy that operates as an investment asset, with the intent of matching the remaining uninsured part of the UK Plan&#x2019;s future cash outflow arising from the accrued pension liabilities of members. Such an arrangement is commonly termed as a &lt;div style="white-space: nowrap; letter-spacing: 0px; top: 0px;;display:inline;"&gt;&#x201c;buy-in&#x201d;.&lt;/div&gt; The benefit obligation was not transferred to the insurer, and the Company remains responsible for paying pension benefits. The initial value of the asset associated with this contract was equal to the premium paid to secure the contract and is adjusted each reporting period to reflect the estimated fair value of the premium that would be paid for such a contract at that time. The &lt;div style="white-space: nowrap; letter-spacing: 0px; top: 0px;;display:inline;"&gt;buy-in&lt;/div&gt; reduces the UK Plan&#x2019;s value at risk in relation to key risks associated with improved longevity, inflation and interest rate movements while &lt;/div&gt;&lt;/div&gt;&lt;div style="margin-top: 0px; margin-bottom: 0px; font-size: 8pt;"/&gt;&lt;div style="margin-top:0pt; margin-bottom:0pt; font-size:12pt; font-family:Times New Roman;text-align:center"/&gt; &lt;div style="margin-top: 1em; margin-bottom: 1em"/&gt;&lt;div style="margin-top: 0pt; margin-bottom: 0pt; font-size: 12pt; font-family: &amp;quot;Times New Roman&amp;quot;; text-align: center;"&gt;&lt;div style="font-weight:bold;display:inline;"/&gt;&lt;/div&gt;&lt;div style="font-size: 12pt; margin-top: 0px; margin-bottom: 0px;"/&gt;&lt;div style="font-family: Times New Roman; font-size: 12pt; margin-top: 0pt; margin-bottom: 0pt;;text-indent: 0px;"&gt;&lt;div style="letter-spacing: 0px; top: 0px;;display:inline;"&gt;improving the security to the UK Plan and its members. The Company consequently benefits from the &lt;div style="white-space: nowrap; letter-spacing: 0px; top: 0px;;display:inline;"&gt;buy-in&lt;/div&gt; as it reduces the UK Plan&#x2019;s potential reliance on the Company for future cash funding requirements. &lt;/div&gt;&lt;/div&gt;&lt;div style="margin-top:12pt; margin-bottom:0pt; font-size:12pt; font-family:Times New Roman"&gt;In 2022, the Company contributed $0.0&#160;million (2021 &#x2013; $0.0 million) in cash to the UK Plan in accordance w&lt;div style="letter-spacing: 0px; top: 0px;;display:inline;"&gt;ith a&lt;/div&gt;n agreement with the trustees. For the year ending December&#160;31, 2023, &lt;div style="letter-spacing: 0px; top: 0px;;display:inline;"&gt;there &lt;/div&gt;are no plans to make cash contributions to the UK Plan. &lt;/div&gt;&lt;div style="margin-top:12pt; margin-bottom:0pt; font-size:12pt; font-family:Times New Roman"&gt;The service cost shown in the table below has been recognized in sel&lt;div style="letter-spacing: 0px; top: 0px;;display:inline;"&gt;ling, gen&lt;/div&gt;eral &lt;div style="letter-spacing: 0px; top: 0px;;display:inline;"&gt;and admi&lt;/div&gt;nistrative expenses within &lt;div style="letter-spacing: 0px; top: 0px;;display:inline;"&gt;corporate &lt;/div&gt;costs and the other items recognized within other income, net. &lt;/div&gt;&lt;div style="font-size: 12pt; margin-top: 0px; margin-bottom: 0px;"&gt;&#160;&lt;div style="letter-spacing: 0px; top: 0px;;display:inline;"/&gt;&lt;br/&gt;&lt;/div&gt;
&lt;table cellpadding="0" cellspacing="0" style="margin: 0px auto; border: 0px currentcolor; width: 100%; font-family: &amp;quot;Times New Roman&amp;quot;; font-size: 12pt; border-collapse: collapse; border-spacing: 0px;;text-indent: 0px;"&gt;
&lt;tr style="font-size: 0px;"&gt;
&lt;td style="width: 76%;"/&gt;
&lt;td style="width: 4%; vertical-align: bottom;"/&gt;
&lt;td/&gt;
&lt;td/&gt;
&lt;td/&gt;
&lt;td style="width: 4%; vertical-align: bottom;"/&gt;
&lt;td/&gt;
&lt;td/&gt;
&lt;td/&gt;
&lt;td style="width: 4%; vertical-align: bottom;"/&gt;
&lt;td/&gt;
&lt;td/&gt;
&lt;td/&gt;&lt;/tr&gt;
&lt;tr style="font-family: Times New Roman; font-size: 10pt; page-break-inside: avoid;"&gt;
&lt;td style="vertical-align: bottom; white-space: nowrap; padding-bottom: 0.5pt;"&gt;&lt;div style="font-family: &amp;quot;Times New Roman&amp;quot;; font-size: 10pt; margin-top: 0pt; margin-bottom: 0pt; border-bottom: 1pt solid rgb(0, 0, 0); display: table-cell; line-height: normal;"&gt;&lt;div style="letter-spacing: 0px; top: 0px;;display:inline;"&gt;&lt;div style="font-weight:bold;display:inline;"&gt;&lt;div style="font-family: &amp;quot;Times New Roman&amp;quot;; font-size: 10pt; letter-spacing: 0px; top: 0px;;display:inline;"&gt;(in millions)&lt;/div&gt;&lt;/div&gt;&lt;/div&gt;&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align: bottom; padding-bottom: 0.5pt;"&gt;&lt;div style="letter-spacing: 0px; top: 0px;;display:inline;"&gt;&#160;&#160;&lt;/div&gt;&lt;/td&gt;
&lt;td colspan="2" style="vertical-align: bottom; border-bottom-color: rgb(0, 0, 0); border-bottom-width: 1pt; border-bottom-style: solid;;text-align:center;"&gt;&lt;div style="letter-spacing: 0px; top: 0px;;display:inline;"&gt;&lt;div style="letter-spacing: 0px; top: 0px;;display:inline;"&gt;&lt;div style="font-weight:bold;display:inline;"&gt;2022&lt;/div&gt;&lt;/div&gt;&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align: bottom; padding-bottom: 0.5pt;"&gt;&lt;div style="letter-spacing: 0px; top: 0px;;display:inline;"&gt;&#160;&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align: bottom; padding-bottom: 0.5pt;"&gt;&lt;div style="letter-spacing: 0px; top: 0px;;display:inline;"&gt;&#160;&lt;/div&gt;&lt;/td&gt;
&lt;td colspan="2" style="vertical-align: bottom; border-bottom-color: rgb(0, 0, 0); border-bottom-width: 1pt; border-bottom-style: solid;;text-align:center;"&gt;&lt;div style="letter-spacing: 0px; top: 0px;;display:inline;"&gt;&lt;div style="letter-spacing: 0px; top: 0px;;display:inline;"&gt;&lt;div style="font-weight:bold;display:inline;"&gt;2021&lt;/div&gt;&lt;/div&gt;&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align: bottom; padding-bottom: 0.5pt;"&gt;&lt;div style="letter-spacing: 0px; top: 0px;;display:inline;"&gt;&#160;&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align: bottom; padding-bottom: 0.5pt;"&gt;&lt;div style="letter-spacing: 0px; top: 0px;;display:inline;"&gt;&#160;&lt;/div&gt;&lt;/td&gt;
&lt;td colspan="2" style="vertical-align: bottom; border-bottom-color: rgb(0, 0, 0); border-bottom-width: 1pt; border-bottom-style: solid;;text-align:center;"&gt;&lt;div style="letter-spacing: 0px; top: 0px;;display:inline;"&gt;&lt;div style="letter-spacing: 0px; top: 0px;;display:inline;"&gt;&lt;div style="font-weight:bold;display:inline;"&gt;2020&lt;/div&gt;&lt;/div&gt;&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align: bottom; padding-bottom: 0.5pt;"&gt;&lt;div style="letter-spacing: 0px; top: 0px;;display:inline;"&gt;&#160;&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr style="font-size: 0px;"&gt;
&lt;td style="width:76%"/&gt;
&lt;td style="vertical-align:bottom;width:4%"/&gt;
&lt;td/&gt;
&lt;td/&gt;
&lt;td/&gt;
&lt;td style="vertical-align:bottom;width:4%"/&gt;
&lt;td/&gt;
&lt;td/&gt;
&lt;td/&gt;
&lt;td style="vertical-align:bottom;width:4%"/&gt;
&lt;td/&gt;
&lt;td/&gt;
&lt;td/&gt;&lt;/tr&gt;
&lt;tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt;background-color:#cceeff"&gt;
&lt;td style="vertical-align:top"&gt;&lt;div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &amp;quot;Times New Roman&amp;quot;; line-height: normal;"&gt;Service cost&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;$&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom;text-align:right;"&gt;2.2&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;$&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom;text-align:right;"&gt;1.6&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;$&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom;text-align:right;"&gt;1.2&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;&lt;/tr&gt;
&lt;tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt"&gt;
&lt;td style="vertical-align:top"&gt;&lt;div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &amp;quot;Times New Roman&amp;quot;; line-height: normal;"&gt;&lt;span style="-sec-ix-hidden:hidden66204962"&gt;&lt;span style="-sec-ix-hidden:hidden66204963"&gt;&lt;span style="-sec-ix-hidden:hidden66204971"&gt;Interest cost on PBO&lt;/span&gt;&lt;/span&gt;&lt;/span&gt;&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom;text-align:right;"&gt;10.1&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom;text-align:right;"&gt;7.6&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom;text-align:right;"&gt;11.2&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;&lt;/tr&gt;
&lt;tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt;background-color:#cceeff"&gt;
&lt;td style="vertical-align:top"&gt;&lt;div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &amp;quot;Times New Roman&amp;quot;; line-height: normal;"&gt;&lt;span style="-sec-ix-hidden:hidden66204965"&gt;&lt;span style="-sec-ix-hidden:hidden66204968"&gt;&lt;span style="-sec-ix-hidden:hidden66204970"&gt;Expected return on plan assets&lt;/span&gt;&lt;/span&gt;&lt;/span&gt;&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom;text-align:right;"&gt;(16.0&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;)&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom;text-align:right;"&gt;(15.5&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;)&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom;text-align:right;"&gt;(17.8&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;)&#160;&lt;/td&gt;&lt;/tr&gt;
&lt;tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt"&gt;
&lt;td style="vertical-align:top"&gt;&lt;div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &amp;quot;Times New Roman&amp;quot;; line-height: normal;"&gt;Amortization of prior service cost/(credit)&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom;text-align:right;"&gt;0.5&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom;text-align:right;"&gt;0.3&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom;text-align:right;"&gt;(0.5&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;)&#160;&lt;/td&gt;&lt;/tr&gt;
&lt;tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt;background-color:#cceeff"&gt;
&lt;td style="vertical-align:top"&gt;&lt;div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &amp;quot;Times New Roman&amp;quot;; line-height: normal;"&gt;Amortization of actuarial net losses&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom;text-align:right;"&gt;&#x2014;&#160;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom;text-align:right;"&gt;1.6&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom;text-align:right;"&gt;0.9&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;&lt;/tr&gt;
&lt;tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt"&gt;
&lt;td style="vertical-align:top"&gt;&lt;div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &amp;quot;Times New Roman&amp;quot;; line-height: normal;"&gt;Settlement event&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom;text-align:right;"&gt;&#x2014;&#160;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom;text-align:right;"&gt;(0.3&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;)&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom;text-align:right;"&gt;&#x2014;&#160;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;&lt;/tr&gt;
&lt;tr style="font-size:1px"&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt;&lt;/td&gt;
&lt;td&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt;&lt;/td&gt;
&lt;td&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt;&lt;/td&gt;
&lt;td&gt;&#160;&lt;/td&gt;&lt;/tr&gt;
&lt;tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt;background-color:#cceeff"&gt;
&lt;td style="vertical-align:top"&gt;&lt;div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &amp;quot;Times New Roman&amp;quot;; line-height: normal;"&gt;Net periodic benefit&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;$&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom;text-align:right;"&gt;(3.2&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;)&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;$&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom;text-align:right;"&gt;(4.7&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;)&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;$&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom;text-align:right;"&gt;(5.0&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;)&#160;&lt;/td&gt;&lt;/tr&gt;
&lt;tr style="font-size:1px"&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt;&lt;/td&gt;
&lt;td&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt;&lt;/td&gt;
&lt;td&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt;&lt;/td&gt;
&lt;td&gt;&#160;&lt;/td&gt;&lt;/tr&gt;
&lt;tr style="font-size:1pt"&gt;
&lt;td style="height:12pt"&gt;&#160;&lt;/td&gt;
&lt;td colspan="4" style="height:12pt"&gt;&#160;&lt;/td&gt;
&lt;td colspan="4" style="height:12pt"&gt;&#160;&lt;/td&gt;
&lt;td colspan="4" style="height:12pt"&gt;&#160;&lt;/td&gt;&lt;/tr&gt;
&lt;tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt"&gt;
&lt;td style="vertical-align:top"&gt;&lt;div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &amp;quot;Times New Roman&amp;quot;; line-height: normal;"&gt;&lt;div style="font-style: normal; letter-spacing: 0px; top: 0px;;display:inline;"&gt;&lt;div style="font-style:italic;display:inline;"&gt;Plan assumptions at December&#160;31, (%):&lt;/div&gt;&lt;/div&gt;&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align: bottom; text-align: center;"&gt;&lt;div style="font-size: 10pt; letter-spacing: 0px; top: 0px;;display:inline;"&gt;&lt;div style="line-height: 10pt; font-size: 10pt; letter-spacing: 0px; top: 0px;;display:inline;"&gt;&lt;div style="line-height: 10pt; font-size: 10pt;;font-weight:bold;display:inline;width:100%;"&gt;20&lt;div style="line-height: 10pt; letter-spacing: 0px; top: 0px;;display:inline;"&gt;22&lt;/div&gt;&lt;/div&gt;&lt;/div&gt;&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align: bottom; line-height: 10pt; font-size: 10pt; text-align: center;"&gt;&lt;div style="font-size: 10pt; letter-spacing: 0px; top: 0px;;display:inline;"&gt;&lt;div style="font-size: 10pt; line-height: 10pt;;font-weight:bold;display:inline;width:100%;"&gt;&lt;div style="line-height: 10pt; font-size: 10pt; letter-spacing: 0px; top: 0px;;display:inline;"&gt;2021&lt;/div&gt;&lt;/div&gt;&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align: bottom; line-height: 10pt; font-size: 10pt; text-align: center;"&gt;&lt;div style="font-size: 10pt; letter-spacing: 0px; top: 0px;;display:inline;"&gt;&lt;div style="font-size: 10pt; line-height: 10pt;;font-weight:bold;display:inline;width:100%;"&gt;&lt;div style="line-height: 10pt; font-size: 10pt; letter-spacing: 0px; top: 0px;;display:inline;"&gt;2020&lt;/div&gt;&lt;/div&gt;&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;
&lt;td style="vertical-align: top; line-height: 0pt; font-size: 0pt; padding-bottom: 0.375pt;"&gt;&lt;div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 0pt; font-family: &amp;quot;Times New Roman&amp;quot;; font-style: normal; line-height: 0pt;"&gt;&lt;div style="font-size: 0pt; letter-spacing: 0px; top: 0px;;display:inline;"&gt;&lt;div style="line-height: 0pt; font-size: 0pt;;font-style:italic;display:inline;"&gt;&#160;&lt;/div&gt;&lt;/div&gt;&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align: bottom; line-height: 0pt; font-size: 0pt; padding-bottom: 0.375pt;"&gt;&lt;div style="font-size: 0pt; line-height: 0pt;"&gt;&lt;div style="font-size: 0pt; letter-spacing: 0px; top: 0px;;display:inline;"&gt;&#160;&lt;/div&gt;&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align: bottom; border-bottom: 0.75pt solid black; line-height: 0pt; font-size: 0pt;"&gt;&lt;div style="font-size: 0pt; line-height: 0pt;"&gt;&lt;div style="font-size: 0pt; letter-spacing: 0px; top: 0px;;display:inline;"&gt;&#160;&lt;/div&gt;&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align: bottom; border-bottom: 0.75pt solid black; line-height: 0pt; font-size: 0pt;"&gt;&lt;div style="font-size: 0pt; line-height: 0pt;"&gt;&lt;div style="font-size: 0pt; letter-spacing: 0px; top: 0px;;display:inline;"&gt;&#160;&lt;/div&gt;&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align: bottom; line-height: 0pt; font-size: 0pt; padding-bottom: 0.375pt;"&gt;&lt;div style="font-size: 0pt; line-height: 0pt;"&gt;&lt;div style="font-size: 0pt; letter-spacing: 0px; top: 0px;;display:inline;"&gt;&#160;&lt;/div&gt;&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align: bottom; line-height: 0pt; font-size: 0pt; padding-bottom: 0.375pt;"&gt;&lt;div style="font-size: 0pt; line-height: 0pt;"&gt;&lt;div style="font-size: 0pt; letter-spacing: 0px; top: 0px;;display:inline;"&gt;&#160;&lt;/div&gt;&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align: bottom; border-bottom: 0.75pt solid black; line-height: 0pt; font-size: 0pt;"&gt;&lt;div style="font-size: 0pt; line-height: 0pt;"&gt;&lt;div style="font-size: 0pt; letter-spacing: 0px; top: 0px;;display:inline;"&gt;&#160;&lt;/div&gt;&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align: bottom; line-height: 0pt; font-size: 0pt; border-bottom: 0.75pt solid black;"&gt;&lt;div style="font-size: 0pt; line-height: 0pt;"&gt;&lt;div style="font-size: 0pt; letter-spacing: 0px; top: 0px;;display:inline;"&gt;&#160;&lt;/div&gt;&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align: bottom; line-height: 0pt; font-size: 0pt; padding-bottom: 0.375pt;"&gt;&lt;div style="font-size: 0pt; line-height: 0pt;"&gt;&lt;div style="font-size: 0pt; letter-spacing: 0px; top: 0px;;display:inline;"&gt;&#160;&lt;/div&gt;&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align: bottom; line-height: 0pt; font-size: 0pt; padding-bottom: 0.375pt;"&gt;&lt;div style="font-size: 0pt; line-height: 0pt;"&gt;&lt;div style="font-size: 0pt; letter-spacing: 0px; top: 0px;;display:inline;"&gt;&#160;&lt;/div&gt;&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align: bottom; border-bottom: 0.75pt solid black; line-height: 0pt; font-size: 0pt;"&gt;&lt;div style="font-size: 0pt; line-height: 0pt;"&gt;&lt;div style="font-size: 0pt; letter-spacing: 0px; top: 0px;;display:inline;"&gt;&#160;&lt;/div&gt;&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align: bottom; line-height: 0pt; font-size: 0pt; border-bottom: 0.75pt solid black;"&gt;&lt;div style="font-size: 0pt; line-height: 0pt;"&gt;&lt;div style="font-size: 0pt; letter-spacing: 0px; top: 0px;;display:inline;"&gt;&#160;&lt;/div&gt;&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align: bottom; line-height: 0pt; font-size: 0pt; padding-bottom: 0.375pt;"&gt;&lt;div style="font-size: 0pt; line-height: 0pt;"&gt;&lt;div style="font-size: 0pt; letter-spacing: 0px; top: 0px;;display:inline;"&gt;&#160;&lt;/div&gt;&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt;background-color:#cceeff"&gt;
&lt;td style="vertical-align:top"&gt;&lt;div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &amp;quot;Times New Roman&amp;quot;; line-height: normal;"&gt;Discount rate&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom;text-align:right;"&gt;4.91&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom;text-align:right;"&gt;1.84&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom;text-align:right;"&gt;1.36&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;&lt;/tr&gt;
&lt;tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt"&gt;
&lt;td style="vertical-align:top"&gt;&lt;div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &amp;quot;Times New Roman&amp;quot;; line-height: normal;"&gt;Inflation rate&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom;text-align:right;"&gt;2.85&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom;text-align:right;"&gt;3.55&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom;text-align:right;"&gt;2.35&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;&lt;/tr&gt;
&lt;tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt;background-color:#cceeff"&gt;
&lt;td style="vertical-align:top"&gt;&lt;div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &amp;quot;Times New Roman&amp;quot;; line-height: normal;"&gt;Rate of return on plan assets &#x2013; overall on &lt;div style="white-space: nowrap; letter-spacing: 0px; top: 0px;;display:inline;"&gt;bid-value&lt;/div&gt;&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom;text-align:right;"&gt;4.00&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom;text-align:right;"&gt;2.30&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom;text-align:right;"&gt;2.00&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;&lt;/tr&gt;
&lt;tr style="font-size:1pt"&gt;
&lt;td style="height:12pt"&gt;&#160;&lt;/td&gt;
&lt;td colspan="4" style="height:12pt"&gt;&#160;&lt;/td&gt;
&lt;td colspan="4" style="height:12pt"&gt;&#160;&lt;/td&gt;
&lt;td colspan="4" style="height:12pt"&gt;&#160;&lt;/td&gt;&lt;/tr&gt;
&lt;tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt"&gt;
&lt;td style="vertical-align:top"&gt;&lt;div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &amp;quot;Times New Roman&amp;quot;; line-height: normal;"&gt;&lt;div style="font-style: normal; letter-spacing: 0px; top: 0px;;display:inline;"&gt;&lt;div style="font-style:italic;display:inline;"&gt;Plan asset allocation by category (%):&lt;/div&gt;&lt;/div&gt;&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align: bottom; line-height: 10pt; font-size: 10pt;"&gt;&lt;div style="font-size: 10pt; letter-spacing: 0px; top: 0px;;display:inline;"&gt;&lt;div style="font-size: 10pt; line-height: 10pt;;font-weight:bold;display:inline;width:100%;"&gt;&lt;div style="line-height: 10pt; font-size: 10pt; letter-spacing: 0px; top: 0px;;display:inline;"&gt;2022&lt;/div&gt;&lt;/div&gt;&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align: bottom; line-height: 10pt; font-size: 10pt;"&gt;&lt;div style="font-size: 10pt; letter-spacing: 0px; top: 0px;;display:inline;"&gt;&lt;div style="font-size: 10pt; line-height: 10pt;;font-weight:bold;display:inline;width:100%;"&gt;&lt;div style="line-height: 10pt; font-size: 10pt; letter-spacing: 0px; top: 0px;;display:inline;"&gt;2021&lt;/div&gt;&lt;/div&gt;&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align: bottom; line-height: 10pt; font-size: 10pt;"&gt;&lt;div style="font-size: 10pt; letter-spacing: 0px; top: 0px;;display:inline;"&gt;&lt;div style="font-size: 10pt; line-height: 10pt;;font-weight:bold;display:inline;width:100%;"&gt;&lt;div style="line-height: 10pt; font-size: 10pt; letter-spacing: 0px; top: 0px;;display:inline;"&gt;2020&lt;/div&gt;&lt;/div&gt;&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;
&lt;td style="vertical-align: top; line-height: 0pt; font-size: 0pt; padding-bottom: 0.375pt;"&gt;&lt;div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 0pt; font-family: &amp;quot;Times New Roman&amp;quot;; font-style: normal; line-height: 0pt;"&gt;&lt;div style="font-size: 0pt; letter-spacing: 0px; top: 0px;;display:inline;"&gt;&lt;div style="line-height: 0pt; font-size: 0pt;;font-style:italic;display:inline;"&gt;&#160;&lt;/div&gt;&lt;/div&gt;&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align: bottom; line-height: 0pt; font-size: 0pt; padding-bottom: 0.375pt;"&gt;&lt;div style="font-size: 0pt; line-height: 0pt;"&gt;&lt;div style="font-size: 0pt; letter-spacing: 0px; top: 0px;;display:inline;"&gt;&#160;&lt;/div&gt;&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align: bottom; border-bottom: 0.75pt solid black; line-height: 0pt; font-size: 0pt;"&gt;&lt;div style="font-size: 0pt; line-height: 0pt;"&gt;&lt;div style="font-size: 0pt; letter-spacing: 0px; top: 0px;;display:inline;"&gt;&#160;&lt;/div&gt;&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align: bottom; line-height: 0pt; font-size: 0pt; border-bottom: 0.75pt solid black;"&gt;&lt;div style="font-size: 0pt; line-height: 0pt;"&gt;&lt;div style="font-size: 0pt; letter-spacing: 0px; top: 0px;;display:inline;"&gt;&#160;&lt;/div&gt;&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align: bottom; line-height: 0pt; font-size: 0pt; padding-bottom: 0.375pt;"&gt;&lt;div style="font-size: 0pt; line-height: 0pt;"&gt;&lt;div style="font-size: 0pt; letter-spacing: 0px; top: 0px;;display:inline;"&gt;&#160;&lt;/div&gt;&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align: bottom; line-height: 0pt; font-size: 0pt; padding-bottom: 0.375pt;"&gt;&lt;div style="font-size: 0pt; line-height: 0pt;"&gt;&lt;div style="font-size: 0pt; letter-spacing: 0px; top: 0px;;display:inline;"&gt;&#160;&lt;/div&gt;&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align: bottom; border-bottom: 0.75pt solid black; line-height: 0pt; font-size: 0pt;"&gt;&lt;div style="font-size: 0pt; line-height: 0pt;"&gt;&lt;div style="font-size: 0pt; letter-spacing: 0px; top: 0px;;display:inline;"&gt;&#160;&lt;/div&gt;&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align: bottom; line-height: 0pt; font-size: 0pt; border-bottom: 0.75pt solid black;"&gt;&lt;div style="font-size: 0pt; line-height: 0pt;"&gt;&lt;div style="font-size: 0pt; letter-spacing: 0px; top: 0px;;display:inline;"&gt;&#160;&lt;/div&gt;&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align: bottom; line-height: 0pt; font-size: 0pt; padding-bottom: 0.375pt;"&gt;&lt;div style="font-size: 0pt; line-height: 0pt;"&gt;&lt;div style="font-size: 0pt; letter-spacing: 0px; top: 0px;;display:inline;"&gt;&#160;&lt;/div&gt;&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align: bottom; line-height: 0pt; font-size: 0pt; padding-bottom: 0.375pt;"&gt;&lt;div style="font-size: 0pt; line-height: 0pt;"&gt;&lt;div style="font-size: 0pt; letter-spacing: 0px; top: 0px;;display:inline;"&gt;&#160;&lt;/div&gt;&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align: bottom; border-bottom: 0.75pt solid black; line-height: 0pt; font-size: 0pt;"&gt;&lt;div style="font-size: 0pt; line-height: 0pt;"&gt;&lt;div style="font-size: 0pt; letter-spacing: 0px; top: 0px;;display:inline;"&gt;&#160;&lt;/div&gt;&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align: bottom; line-height: 0pt; font-size: 0pt; border-bottom: 0.75pt solid black;"&gt;&lt;div style="font-size: 0pt; line-height: 0pt;"&gt;&lt;div style="font-size: 0pt; letter-spacing: 0px; top: 0px;;display:inline;"&gt;&#160;&lt;/div&gt;&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align: bottom; line-height: 0pt; font-size: 0pt; padding-bottom: 0.375pt;"&gt;&lt;div style="font-size: 0pt; line-height: 0pt;"&gt;&lt;div style="font-size: 0pt; letter-spacing: 0px; top: 0px;;display:inline;"&gt;&#160;&lt;/div&gt;&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt;background-color:#cceeff"&gt;
&lt;td style="vertical-align:top"&gt;&lt;div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &amp;quot;Times New Roman&amp;quot;; line-height: normal;"&gt;Debt securities and insurance contracts&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom;text-align:right;"&gt;96&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom;text-align:right;"&gt;82&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom;text-align:right;"&gt;86&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;&lt;/tr&gt;
&lt;tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt"&gt;
&lt;td style="vertical-align:top"&gt;&lt;div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &amp;quot;Times New Roman&amp;quot;; line-height: normal;"&gt;Equity securities and real estate&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom;text-align:right;"&gt;&#x2014;&#160;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom;text-align:right;"&gt;5&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom;text-align:right;"&gt;10&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;&lt;/tr&gt;
&lt;tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt;background-color:#cceeff"&gt;
&lt;td style="vertical-align:top"&gt;&lt;div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &amp;quot;Times New Roman&amp;quot;; line-height: normal;"&gt;Cash&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom;text-align:right;"&gt;4&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom;text-align:right;"&gt;13&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom;text-align:right;"&gt;4&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;&lt;/tr&gt;
&lt;tr style="font-size:1px"&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt;&lt;/td&gt;
&lt;td&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt;&lt;/td&gt;
&lt;td&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt;&lt;/td&gt;
&lt;td&gt;&#160;&lt;/td&gt;&lt;/tr&gt;
&lt;tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt"&gt;
&lt;td style="vertical-align:top"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom;text-align:right;"&gt;100&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom;text-align:right;"&gt;100&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom;text-align:right;"&gt;100&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;&lt;/tr&gt;
&lt;tr style="font-size:1px"&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt;&lt;/td&gt;
&lt;td&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt;&lt;/td&gt;
&lt;td&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt;&lt;/td&gt;
&lt;td&gt;&#160;&lt;/td&gt;&lt;/tr&gt;&lt;/table&gt; &lt;div style="clear:both;max-height:0pt;;text-indent: 0px;"/&gt;&lt;div style="font-family: Times New Roman; font-size: 12pt; margin-top: 12pt; margin-bottom: 0pt;;text-indent: 0px;"&gt;&lt;div style="letter-spacing: 0px; top: 0px;;display:inline;"&gt;Following the &lt;div style="white-space: nowrap; letter-spacing: 0px; top: 0px;;display:inline;"&gt;buy-in,&lt;/div&gt; the UK Plan does not need to follow an investment strategy. The discount rate used represents the annualized yield based on a cash flow matched methodology with reference to an AA corporate bond spot curve and having regard to the duration of the UK Plan&#x2019;s liabilities. &lt;/div&gt;&lt;/div&gt;&lt;div style="margin-top:12pt; margin-bottom:0pt; font-size:12pt; font-family:Times New Roman"&gt;The inflation rate is derived using a similar cash flow matched methodology as used for the discount rate but having regard to the difference between yields on fixed interest and index linked United Kingdom government &lt;div style="letter-spacing: 0px; top: 0px;;display:inline;"&gt;&lt;div style="font-family: &amp;quot;Times New Roman&amp;quot;; font-size: 12pt; letter-spacing: 0px; top: 0px;;display:inline;"&gt;gilts. &lt;/div&gt;&lt;/div&gt;&lt;/div&gt;&lt;div style="font-size: 8pt; margin-top: 0pt; margin-bottom: 0pt;"&gt;&lt;div style="letter-spacing: 0px; top: 0px;;display:inline;"&gt;&lt;div style="font-size: 8pt; letter-spacing: 0px; top: 0px;;display:inline;"&gt;&#160;&lt;/div&gt;&lt;/div&gt;&lt;/div&gt;&lt;div style="text-align: center; font-family: Times New Roman; font-size: 12pt; margin-top: 0pt; margin-bottom: 0pt;"&gt;&lt;div style="letter-spacing: 0px; top: 0px;;display:inline;"&gt;&lt;div style="font-family: &amp;quot;Times New Roman&amp;quot;; font-size: 12pt; letter-spacing: 0px; top: 0px;;display:inline;"/&gt;&lt;/div&gt;&lt;/div&gt;&lt;div style="text-align: center; font-family: &amp;quot;Times New Roman&amp;quot;; font-size: 12pt; margin-top: 0pt; margin-bottom: 0pt;"&gt;&lt;div style="letter-spacing: 0px; top: 0px;;display:inline;"&gt;&lt;div style="font-weight:bold;display:inline;"&gt;&lt;div style="font-family: &amp;quot;Times New Roman&amp;quot;; font-size: 12pt; letter-spacing: 0px; top: 0px;;display:inline;"/&gt;&lt;/div&gt;&lt;/div&gt;&lt;/div&gt;&lt;div style="font-size: 12pt; margin-top: 0pt; margin-bottom: 0pt;"&gt;&lt;div style="letter-spacing: 0px; top: 0px;;display:inline;"&gt;&lt;div style="font-size: 12pt; letter-spacing: 0px; top: 0px;;display:inline;"/&gt;&lt;/div&gt;&lt;/div&gt;&lt;div style="font-family: Times New Roman; font-size: 12pt; margin-top: 0pt; margin-bottom: 0pt;"&gt;&lt;div style="letter-spacing: 0px; top: 0px;;display:inline;"&gt;&lt;div style="font-family: &amp;quot;Times New Roman&amp;quot;; font-size: 12pt; letter-spacing: 0px; top: 0px;;text-indent: 0px;;display:inline;"&gt;A&lt;div style="letter-spacing: 0px; top: 0px;;display:inline;"&gt;&#160;&lt;/div&gt;&lt;/div&gt;&lt;/div&gt;0.25&lt;div style="font-size: 12pt; letter-spacing: 0px; top: 0px;;display:inline;"&gt;% change in the discount rate assumption would change the PBO at December&#160;31, 2022 by approximately $&lt;/div&gt;10.3&lt;div style="font-size: 12pt; letter-spacing: 0px; top: 0px;;display:inline;"&gt;&#160;million and the net pension credit for 2023 would change by approximately $&lt;/div&gt;0.1&lt;div style="font-size: 12pt; letter-spacing: 0px; top: 0px;;display:inline;"&gt;&#160;million.&lt;/div&gt;&lt;/div&gt;&lt;div style="font-family: Times New Roman; font-size: 12pt; margin-top: 12pt; margin-bottom: 0pt;;text-indent: 0px;"&gt;&lt;div style="letter-spacing: 0px; top: 0px;;display:inline;"&gt;&lt;div style="font-family: &amp;quot;Times New Roman&amp;quot;; font-size: 12pt; letter-spacing: 0px; top: 0px;;display:inline;"&gt;A&lt;div style="letter-spacing: 0px; top: 0px;;display:inline;"&gt;&#160;&lt;/div&gt;&lt;/div&gt;&lt;/div&gt;0.25&lt;div style="font-size: 12pt; text-align: center; letter-spacing: 0px; top: 0px;;display:inline;"&gt;% change in the level of price inflation assumption would change the PBO at December&#160;31, 2022 by approximately $&lt;/div&gt;6.5&lt;div style="font-size: 12pt; text-align: center; letter-spacing: 0px; top: 0px;;display:inline;"&gt;&#160;million and the net pension credit for 2022 by approximately $&lt;/div&gt;0.6&lt;div style="font-size: 12pt; text-align: center; letter-spacing: 0px; top: 0px;;display:inline;"&gt;&#160;million.&lt;/div&gt;&lt;/div&gt;&lt;div style="font-family: Times New Roman; font-size: 12pt; margin-top: 12pt; margin-bottom: 0pt;;text-indent: 0px;"&gt;&lt;div style="letter-spacing: 0px; top: 0px;;display:inline;"&gt;&lt;div style="font-family: &amp;quot;Times New Roman&amp;quot;; font-size: 12pt; letter-spacing: 0px; top: 0px;;display:inline;"&gt;Movements in PBO and fair value of UK Plan assets are as follows: &lt;/div&gt;&lt;/div&gt;&lt;/div&gt;&lt;div style="font-size: 12pt; margin-top: 0px; margin-bottom: 0px;"&gt;&#160;&lt;/div&gt;
&lt;table cellpadding="0" cellspacing="0" style="BORDER-COLLAPSE:COLLAPSE; font-family:Times New Roman; font-size:12pt;width:100%;border:0;margin:0 auto"&gt;
&lt;tr style="font-size: 0px;"&gt;
&lt;td style="width:82%"/&gt;
&lt;td style="vertical-align:bottom;width:3%"/&gt;
&lt;td/&gt;
&lt;td/&gt;
&lt;td/&gt;
&lt;td style="vertical-align:bottom;width:3%"/&gt;
&lt;td/&gt;
&lt;td/&gt;
&lt;td/&gt;&lt;/tr&gt;
&lt;tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:10pt"&gt;
&lt;td style="vertical-align: bottom; white-space: nowrap; padding-bottom: 0.5pt;"&gt;&lt;div style="margin-top: 0pt; margin-bottom: 0pt; border-bottom: 1pt solid rgb(0, 0, 0); display: table-cell; font-size: 10pt; font-family: &amp;quot;Times New Roman&amp;quot;; line-height: normal;"&gt;&lt;div style="font-weight:bold;display:inline;"&gt;(in millions)&lt;/div&gt;&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align: bottom; padding-bottom: 0.5pt;"&gt;&#160;&#160;&lt;/td&gt;
&lt;td colspan="2" style="border-bottom:1.00pt solid #000000;vertical-align:bottom;text-align:center;"&gt;&lt;div style="letter-spacing: 0px; top: 0px;;display:inline;"&gt;&lt;div style="font-weight:bold;display:inline;"&gt;2022&lt;/div&gt;&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align: bottom; padding-bottom: 0.5pt;"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align: bottom; padding-bottom: 0.5pt;"&gt;&#160;&lt;/td&gt;
&lt;td colspan="2" style="border-bottom:1.00pt solid #000000;vertical-align:bottom;text-align:center;"&gt;&lt;div style="letter-spacing: 0px; top: 0px;;display:inline;"&gt;&lt;div style="font-weight:bold;display:inline;"&gt;2021&lt;/div&gt;&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align: bottom; padding-bottom: 0.5pt;"&gt;&#160;&lt;/td&gt;&lt;/tr&gt;
&lt;tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt;background-color:#cceeff"&gt;
&lt;td style="vertical-align:top"&gt;&lt;div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &amp;quot;Times New Roman&amp;quot;; line-height: normal;"&gt;Change in PBO:&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;&lt;/tr&gt;
&lt;tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt"&gt;
&lt;td style="vertical-align:top"&gt;&lt;div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 3em; text-indent: -1em; font-size: 12pt; font-family: &amp;quot;Times New Roman&amp;quot;; line-height: normal;"&gt;Opening balance&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;$&lt;/td&gt;
&lt;td style="vertical-align:bottom;text-align:right;"&gt;679.1&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;$&lt;/td&gt;
&lt;td style="vertical-align:bottom;text-align:right;"&gt;758.7&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;&lt;/tr&gt;
&lt;tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt;background-color:#cceeff"&gt;
&lt;td style="vertical-align:top"&gt;&lt;div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 3em; text-indent: -1em; font-size: 12pt; font-family: &amp;quot;Times New Roman&amp;quot;; line-height: normal;"&gt;Interest cost&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom;text-align:right;"&gt;10.1&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom;text-align:right;"&gt;7.6&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;&lt;/tr&gt;
&lt;tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt"&gt;
&lt;td style="vertical-align:top"&gt;&lt;div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 3em; text-indent: -1em; font-size: 12pt; font-family: &amp;quot;Times New Roman&amp;quot;; line-height: normal;"&gt;Service cost&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom;text-align:right;"&gt;2.2&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom;text-align:right;"&gt;1.6&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;&lt;/tr&gt;
&lt;tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt;background-color:#cceeff"&gt;
&lt;td style="vertical-align:top"&gt;&lt;div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 3em; text-indent: -1em; font-size: 12pt; font-family: &amp;quot;Times New Roman&amp;quot;; line-height: normal;"&gt;Benefits paid&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom;text-align:right;"&gt;(45.6&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;)&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom;text-align:right;"&gt;(37.3&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;)&#160;&lt;/td&gt;&lt;/tr&gt;
&lt;tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt"&gt;
&lt;td style="vertical-align:top"&gt;&lt;div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 3em; text-indent: -1em; font-size: 12pt; font-family: &amp;quot;Times New Roman&amp;quot;; line-height: normal;"&gt;Settlements&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom;text-align:right;"&gt;&#x2014;&#160;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom;text-align:right;"&gt;(10.6&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;)&#160;&lt;/td&gt;&lt;/tr&gt;
&lt;tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt;background-color:#cceeff"&gt;
&lt;td style="vertical-align:top"&gt;&lt;div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 3em; text-indent: -1em; font-size: 12pt; font-family: &amp;quot;Times New Roman&amp;quot;; line-height: normal;"&gt;Plan amendments&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom;text-align:right;"&gt;0.4&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom;text-align:right;"&gt;5.4&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;&lt;/tr&gt;
&lt;tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt"&gt;
&lt;td style="vertical-align:top"&gt;&lt;div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 3em; text-indent: -1em; font-size: 12pt; font-family: &amp;quot;Times New Roman&amp;quot;; line-height: normal;"&gt;Actuarial losses/(gains)&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align: bottom; white-space: nowrap;;text-align:right;"&gt;(174.2&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;)&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom;text-align:right;"&gt;(40.5&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;)&#160;&lt;/td&gt;&lt;/tr&gt;
&lt;tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt;background-color:#cceeff"&gt;
&lt;td style="vertical-align:top"&gt;&lt;div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 3em; text-indent: -1em; font-size: 12pt; font-family: &amp;quot;Times New Roman&amp;quot;; line-height: normal;"&gt;Exchange effect&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom;text-align:right;"&gt;(68.0&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;)&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom;text-align:right;"&gt;(5.8&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;)&#160;&lt;/td&gt;&lt;/tr&gt;
&lt;tr style="font-size:1px"&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt;&lt;/td&gt;
&lt;td&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt;&lt;/td&gt;
&lt;td&gt;&#160;&lt;/td&gt;&lt;/tr&gt;
&lt;tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt"&gt;
&lt;td style="vertical-align:top"&gt;&lt;div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 3em; text-indent: -1em; font-size: 12pt; font-family: &amp;quot;Times New Roman&amp;quot;; line-height: normal;"&gt;Closing balance&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;$&lt;/td&gt;
&lt;td style="vertical-align:bottom;text-align:right;"&gt;404.0&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;$&lt;/td&gt;
&lt;td style="vertical-align:bottom;text-align:right;"&gt;679.1&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;&lt;/tr&gt;
&lt;tr style="font-size:1px"&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt;&lt;/td&gt;
&lt;td&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt;&lt;/td&gt;
&lt;td&gt;&#160;&lt;/td&gt;&lt;/tr&gt;
&lt;tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt;background-color:#cceeff"&gt;
&lt;td style="vertical-align:top"&gt;&lt;div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &amp;quot;Times New Roman&amp;quot;; line-height: normal;"&gt;Fair value of plan assets:&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;&lt;/tr&gt;
&lt;tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt"&gt;
&lt;td style="vertical-align:top"&gt;&lt;div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 3em; text-indent: -1em; font-size: 12pt; font-family: &amp;quot;Times New Roman&amp;quot;; line-height: normal;"&gt;Opening balance&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;$&lt;/td&gt;
&lt;td style="vertical-align:bottom;text-align:right;"&gt;838.9&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;$&lt;/td&gt;
&lt;td style="vertical-align:bottom;text-align:right;"&gt;876.7&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;&lt;/tr&gt;
&lt;tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt;background-color:#cceeff"&gt;
&lt;td style="vertical-align:top"&gt;&lt;div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 3em; text-indent: -1em; font-size: 12pt; font-family: &amp;quot;Times New Roman&amp;quot;; line-height: normal;"&gt;Benefits paid&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom;text-align:right;"&gt;(45.6&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;)&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom;text-align:right;"&gt;(37.3&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;)&#160;&lt;/td&gt;&lt;/tr&gt;
&lt;tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt"&gt;
&lt;td style="vertical-align:top"&gt;&lt;div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 3em; text-indent: -1em; font-size: 12pt; font-family: &amp;quot;Times New Roman&amp;quot;; line-height: normal;"&gt;Settlements&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom;text-align:right;"&gt;&#x2014;&#160;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom;text-align:right;"&gt;(10.6&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;)&#160;&lt;/td&gt;&lt;/tr&gt;
&lt;tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt;background-color:#cceeff"&gt;
&lt;td style="vertical-align:top"&gt;&lt;div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 3em; text-indent: -1em; font-size: 12pt; font-family: &amp;quot;Times New Roman&amp;quot;; line-height: normal;"&gt;Actual return on assets&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align: bottom; white-space: nowrap;;text-align:right;"&gt;(258.7&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;)&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom;text-align:right;"&gt;17.5&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;&lt;/tr&gt;
&lt;tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt"&gt;
&lt;td style="vertical-align:top"&gt;&lt;div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 3em; text-indent: -1em; font-size: 12pt; font-family: &amp;quot;Times New Roman&amp;quot;; line-height: normal;"&gt;Exchange effect&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom;text-align:right;"&gt;(82.5&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;)&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom;text-align:right;"&gt;(7.4&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;)&#160;&lt;/td&gt;&lt;/tr&gt;
&lt;tr style="font-size:1px"&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt;&lt;/td&gt;
&lt;td&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt;&lt;/td&gt;
&lt;td&gt;&#160;&lt;/td&gt;&lt;/tr&gt;
&lt;tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt;background-color:#cceeff"&gt;
&lt;td style="vertical-align:top"&gt;&lt;div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 3em; text-indent: -1em; font-size: 12pt; font-family: &amp;quot;Times New Roman&amp;quot;; line-height: normal;"&gt;Closing balance&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;$&lt;/td&gt;
&lt;td style="vertical-align:bottom;text-align:right;"&gt;452.1&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;$&lt;/td&gt;
&lt;td style="vertical-align:bottom;text-align:right;"&gt;838.9&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;&lt;/tr&gt;
&lt;tr style="font-size:1px"&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt;&lt;/td&gt;
&lt;td&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt;&lt;/td&gt;
&lt;td&gt;&#160;&lt;/td&gt;&lt;/tr&gt;
&lt;tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt"&gt;
&lt;td style="vertical-align:top"&gt;&lt;div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 3em; text-indent: -1em; font-size: 12pt; font-family: &amp;quot;Times New Roman&amp;quot;; line-height: normal;"&gt;Net pension asset&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;$&lt;/td&gt;
&lt;td style="vertical-align:bottom;text-align:right;"&gt;48.1&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;$&lt;/td&gt;
&lt;td style="vertical-align:bottom;text-align:right;"&gt;159.8&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;&lt;/tr&gt;
&lt;tr style="font-size:1px"&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt;&lt;/td&gt;
&lt;td&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt;&lt;/td&gt;
&lt;td&gt;&#160;&lt;/td&gt;&lt;/tr&gt;&lt;/table&gt;&lt;div style="font-size: 12pt; letter-spacing: 0px; top: 0px;;display:inline;"/&gt; &lt;div style="font-family: Times New Roman; font-size: 12pt; margin-top: 12pt; margin-bottom: 0pt;;text-indent: 0px;"&gt;&lt;div style="letter-spacing: 0px; top: 0px;;display:inline;"&gt;&lt;div style="font-family: &amp;quot;Times New Roman&amp;quot;; font-size: 12pt; letter-spacing: 0px; top: 0px;;display:inline;"&gt;Due to the UK Plan being closed to future accrual the PBO is equal to the Accumulated Benefit Obligation. &lt;/div&gt;&lt;/div&gt;&lt;/div&gt;&lt;div style="font-family: Times New Roman; font-size: 12pt; margin-top: 12pt; margin-bottom: 0pt;;text-indent: 0px;"&gt;&lt;div style="letter-spacing: 0px; top: 0px;;display:inline;"&gt;&lt;div style="font-family: &amp;quot;Times New Roman&amp;quot;; font-size: 12pt; letter-spacing: 0px; top: 0px;;display:inline;"&gt;The&lt;div style="letter-spacing: 0px; top: 0px;;display:inline;"&gt;&#160;&lt;/div&gt;&lt;/div&gt;&lt;/div&gt;&lt;div style="font-size: 12pt; letter-spacing: 0px; top: 0px;;display:inline;"&gt;UK Plan holds approximately &lt;/div&gt;1&lt;div style="font-size: 12pt; letter-spacing: 0px; top: 0px;;display:inline;"&gt;% (December 31, 2021 &#x2013; &lt;/div&gt;10&lt;div style="font-size: 12pt; letter-spacing: 0px; top: 0px;;display:inline;"&gt;%) of the &lt;div style="letter-spacing: 0px; top: 0px;;display:inline;"&gt;UK &lt;/div&gt;Plan&#x2019;s assets in debt securities issued by &lt;/div&gt;&lt;div style="font-size: 12pt; white-space: nowrap; letter-spacing: 0px; top: 0px;;display:inline;"&gt;non-U&lt;div style="letter-spacing: 0px; top: 0px;;display:inline;"&gt;.&lt;/div&gt;S&lt;div style="letter-spacing: 0px; top: 0px;;display:inline;"&gt;.&lt;/div&gt;&lt;/div&gt;&lt;div style="font-size: 12pt; letter-spacing: 0px; top: 0px;;display:inline;"&gt; governments and government agencies. No more than &lt;/div&gt;5&lt;div style="font-size: 12pt; letter-spacing: 0px; top: 0px;;display:inline;"&gt;% of the &lt;div style="letter-spacing: 0px; top: 0px;;display:inline;"&gt;UK &lt;/div&gt;Plan&#x2019;s assets were invested in any one individual company&#x2019;s investment funds.&lt;/div&gt;&lt;/div&gt; &lt;div style="margin-top: 12pt; margin-bottom: 0pt; font-size: 12pt; font-family: &amp;quot;Times New Roman&amp;quot;;"&gt;&lt;div style="font-weight:bold;display:inline;"&gt;&lt;div style="font-style: normal; letter-spacing: 0px; top: 0px;;display:inline;"&gt;&lt;div style="font-style:italic;display:inline;"&gt;Settlement &lt;/div&gt;&lt;/div&gt;&lt;/div&gt;&lt;/div&gt;&lt;div style="margin-top:12pt; margin-bottom:0pt; font-size:12pt; font-family:Times New Roman"&gt;The 2021 settlement threshold for the total of interest cost and service cost was triggered in October 2021 by the level of transfers paid out of the UK Plan during the year. As a result, a settlement value of $10.6&#160;million has been included for the PBO movements in &lt;div style="letter-spacing: 0px; top: 0px;;display:inline;"&gt;&lt;div style="font-family: &amp;quot;Times New Roman&amp;quot;; font-size: 12pt; letter-spacing: 0px; top: 0px;;display:inline;"&gt;2021. &lt;/div&gt;&lt;/div&gt;&lt;/div&gt;&lt;div style="margin-top: 0px; margin-bottom: 0px; font-size: 8pt;"&gt;&#160;&lt;/div&gt;&lt;div style="margin-top:0pt; margin-bottom:0pt; font-size:12pt; font-family:Times New Roman;text-align:center"/&gt;&lt;div style="margin-top: 1em; margin-bottom: 1em"/&gt;&lt;div style="margin-top: 0pt; margin-bottom: 0pt; font-size: 12pt; font-family: &amp;quot;Times New Roman&amp;quot;; text-align: center;"&gt;&lt;div style="font-weight:bold;display:inline;"/&gt;&lt;/div&gt;&lt;div style="font-size: 12pt; margin-top: 0px; margin-bottom: 0px;"&gt;&#160;&lt;/div&gt;&lt;div style="text-decoration: underline; letter-spacing: 0px; top: 0px;;display:inline;"/&gt; &lt;div style="text-indent: -2%; font-family: Times New Roman; font-size: 12pt; margin-top: 0pt; margin-bottom: 0pt; margin-left: 3%;"&gt;&lt;div style="letter-spacing: 0px; top: 0px;;display:inline;"&gt;&lt;div style="text-decoration: underline; letter-spacing: 0px; top: 0px;;display:inline;"&gt;Debt securities &lt;/div&gt;&lt;/div&gt;&lt;/div&gt;&lt;div style="font-family: Times New Roman; font-size: 12pt; margin-top: 12pt; margin-bottom: 0pt;;text-indent: 0px;"&gt;&lt;div style="letter-spacing: 0px; top: 0px;;display:inline;"&gt;&lt;div style="font-family: &amp;quot;Times New Roman&amp;quot;; font-size: 12pt; letter-spacing: 0px; top: 0px;;display:inline;"&gt;In the prior year, fixed income securities are valued based on quotations received from independent pricing services or from dealers who make markets in such securities and are classified as Level&#160;1. Corporate debt securities are classified as Level&#160;2 in line with the industry standard. &lt;/div&gt;&lt;/div&gt;&lt;/div&gt;&lt;div style="text-indent: -2%; font-family: Times New Roman; font-size: 12pt; margin-top: 12pt; margin-bottom: 0pt; margin-left: 3%;"&gt;&lt;div style="letter-spacing: 0px; top: 0px;;display:inline;"&gt;&lt;div style="text-decoration: underline; letter-spacing: 0px; top: 0px;;display:inline;"&gt;Equity backed securities &lt;/div&gt;&lt;/div&gt;&lt;/div&gt;&lt;div style="text-decoration: none; letter-spacing: 0px; top: 0px;;display:inline;"&gt;&lt;div style="text-decoration:underline;display:inline;"&gt; &lt;/div&gt;&lt;/div&gt; &lt;div style="font-family: Times New Roman; font-size: 12pt; margin-top: 12pt; margin-bottom: 0pt;;text-indent: 0px;"&gt;&lt;div style="letter-spacing: 0px; top: 0px;;display:inline;"&gt;&lt;div style="font-family: &amp;quot;Times New Roman&amp;quot;; font-size: 12pt; letter-spacing: 0px; top: 0px;;display:inline;"&gt;In the prior year, common and preferred stock for which market prices are readily available at the measurement date are valued at the last reported sale price or official closing price on the primary market or exchange on which they are actively traded. Other financial derivatives are classified as Level&#160;2 and certain investments that are measured at fair value using the net asset value per share (or its equivalent) have not been categorized with a hierarchy. &lt;/div&gt;&lt;/div&gt;&lt;/div&gt;&lt;div style="margin-top:12pt; margin-bottom:0pt; margin-left:3%; text-indent:-2%; font-size:12pt; font-family:Times New Roman"&gt;&lt;div style="text-decoration: underline; letter-spacing: 0px; top: 0px;;display:inline;"&gt;Other asset backed securities &lt;/div&gt;&lt;/div&gt;&lt;div style="font-family: Times New Roman; font-size: 12pt; margin-top: 12pt; margin-bottom: 0pt;"&gt;&lt;div style="text-indent: 0px; letter-spacing: 0px; top: 0px;;display:inline;"&gt;The Company has invested in insurance contracts, known as &lt;div style="white-space: nowrap; letter-spacing: 0px; top: 0px;;display:inline;"&gt;buy-in&lt;/div&gt; contracts. The value of the insurance contracts are based on significant unobservable inputs including plan participant medical data, in addition to observable inputs which include expected return on assets and estimated value premium. Therefore, we have classified the contracts as Level&#160;3 investments. Fair value estimates are provided by external parties and are subsequently reviewed and approved by management.&lt;/div&gt;&lt;/div&gt;&lt;div style="margin-top:12pt; margin-bottom:0pt; font-size:12pt; font-family:Times New Roman"&gt;The fair values of pension assets by level of input were as follows: &lt;/div&gt;&lt;div style="font-size: 12pt; margin-top: 0px; margin-bottom: 0px;"&gt;&#160;&lt;div style="letter-spacing: 0px; top: 0px;;display:inline;"/&gt;&lt;br/&gt;&lt;/div&gt;
&lt;table cellpadding="0" cellspacing="0" style="margin: 0px auto; border: 0px currentcolor; width: 100%; font-family: &amp;quot;Times New Roman&amp;quot;; font-size: 12pt; border-collapse: collapse; border-spacing: 0px;;text-indent: 0px;"&gt;
&lt;tr style="font-size: 0px;"&gt;
&lt;td style="width: 52%;"/&gt;
&lt;td style="width: 7%; vertical-align: bottom;"/&gt;
&lt;td/&gt;
&lt;td/&gt;
&lt;td/&gt;
&lt;td style="width: 7%; vertical-align: bottom;"/&gt;
&lt;td/&gt;
&lt;td/&gt;
&lt;td/&gt;
&lt;td style="width: 7%; vertical-align: bottom;"/&gt;
&lt;td/&gt;
&lt;td/&gt;
&lt;td/&gt;
&lt;td style="width: 7%; vertical-align: bottom;"/&gt;
&lt;td/&gt;
&lt;td/&gt;
&lt;td/&gt;&lt;/tr&gt;
&lt;tr style="font-family: Times New Roman; font-size: 10pt; page-break-inside: avoid;"&gt;
&lt;td style="vertical-align: bottom; white-space: nowrap; padding-bottom: 0.5pt;"&gt;&lt;div style="font-family: &amp;quot;Times New Roman&amp;quot;; font-size: 10pt; margin-top: 0pt; margin-bottom: 0pt; border-bottom: 1pt solid rgb(0, 0, 0); display: table-cell; line-height: normal;"&gt;&lt;div style="letter-spacing: 0px; top: 0px;;display:inline;"&gt;&lt;div style="font-weight:bold;display:inline;"&gt;&lt;div style="font-family: &amp;quot;Times New Roman&amp;quot;; font-size: 10pt; letter-spacing: 0px; top: 0px;;display:inline;"&gt;(in millions)&lt;/div&gt;&lt;/div&gt;&lt;/div&gt;&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align: bottom; padding-bottom: 0.5pt;"&gt;&lt;div style="letter-spacing: 0px; top: 0px;;display:inline;"&gt;&#160;&#160;&lt;/div&gt;&lt;/td&gt;
&lt;td colspan="2" style="vertical-align: bottom; border-bottom-color: rgb(0, 0, 0); border-bottom-width: 1pt; border-bottom-style: solid;;text-align:center;"&gt;&lt;div style="letter-spacing: 0px; top: 0px;;display:inline;"&gt;&lt;div style="letter-spacing: 0px; top: 0px;;display:inline;"&gt;&lt;div style="font-weight:bold;display:inline;"&gt;Quoted&#160;Prices&lt;br/&gt;in Active&lt;br/&gt;Markets for&lt;br/&gt;Identical&#160;Assets&lt;br/&gt;(Level 1)&lt;/div&gt;&lt;/div&gt;&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align: bottom; padding-bottom: 0.5pt;"&gt;&lt;div style="letter-spacing: 0px; top: 0px;;display:inline;"&gt;&#160;&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align: bottom; padding-bottom: 0.5pt;"&gt;&lt;div style="letter-spacing: 0px; top: 0px;;display:inline;"&gt;&#160;&#160;&lt;/div&gt;&lt;/td&gt;
&lt;td colspan="2" style="vertical-align: bottom; border-bottom-color: rgb(0, 0, 0); border-bottom-width: 1pt; border-bottom-style: solid;;text-align:center;"&gt;&lt;div style="letter-spacing: 0px; top: 0px;;display:inline;"&gt;&lt;div style="letter-spacing: 0px; top: 0px;;display:inline;"&gt;&lt;div style="font-weight:bold;display:inline;"&gt;Significant&lt;br/&gt;Other&lt;br/&gt;Observable&lt;br/&gt;Inputs&lt;/div&gt;&lt;/div&gt;&lt;br/&gt;&lt;div style="letter-spacing: 0px; top: 0px;;display:inline;"&gt;&lt;div style="font-weight:bold;display:inline;"&gt;(Level 2)&lt;/div&gt;&lt;/div&gt;&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align: bottom; padding-bottom: 0.5pt;"&gt;&lt;div style="letter-spacing: 0px; top: 0px;;display:inline;"&gt;&#160;&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align: bottom; padding-bottom: 0.5pt;"&gt;&lt;div style="letter-spacing: 0px; top: 0px;;display:inline;"&gt;&#160;&#160;&lt;/div&gt;&lt;/td&gt;
&lt;td colspan="2" style="vertical-align: bottom; border-bottom-color: rgb(0, 0, 0); border-bottom-width: 1pt; border-bottom-style: solid;;text-align:center;"&gt;&lt;div style="letter-spacing: 0px; top: 0px;;display:inline;"&gt;&lt;div style="letter-spacing: 0px; top: 0px;;display:inline;"&gt;&lt;div style="font-weight:bold;display:inline;"&gt;Significant&lt;br/&gt;Unobservable&lt;br/&gt;Inputs&lt;/div&gt;&lt;/div&gt;&lt;br/&gt;&lt;div style="letter-spacing: 0px; top: 0px;;display:inline;"&gt;&lt;div style="font-weight:bold;display:inline;"&gt;(Level 3)&lt;/div&gt;&lt;/div&gt;&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align: bottom; padding-bottom: 0.5pt;"&gt;&lt;div style="letter-spacing: 0px; top: 0px;;display:inline;"&gt;&#160;&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align: bottom; padding-bottom: 0.5pt;"&gt;&lt;div style="letter-spacing: 0px; top: 0px;;display:inline;"&gt;&#160;&#160;&lt;/div&gt;&lt;/td&gt;
&lt;td colspan="2" style="vertical-align: bottom; border-bottom-color: rgb(0, 0, 0); border-bottom-width: 1pt; border-bottom-style: solid;;text-align:center;"&gt;&lt;div style="letter-spacing: 0px; top: 0px;;display:inline;"&gt;&lt;div style="letter-spacing: 0px; top: 0px;;display:inline;"&gt;&lt;div style="font-weight:bold;display:inline;"&gt;Total&lt;/div&gt;&lt;/div&gt;&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align: bottom; padding-bottom: 0.5pt;"&gt;&lt;div style="letter-spacing: 0px; top: 0px;;display:inline;"&gt;&#160;&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr style="font-size: 0px;"&gt;
&lt;td style="width:52%"/&gt;
&lt;td style="vertical-align:bottom;width:7%"/&gt;
&lt;td/&gt;
&lt;td/&gt;
&lt;td/&gt;
&lt;td style="vertical-align:bottom;width:7%"/&gt;
&lt;td/&gt;
&lt;td/&gt;
&lt;td/&gt;
&lt;td style="vertical-align:bottom;width:7%"/&gt;
&lt;td/&gt;
&lt;td/&gt;
&lt;td/&gt;
&lt;td style="vertical-align:bottom;width:7%"/&gt;
&lt;td/&gt;
&lt;td/&gt;
&lt;td/&gt;&lt;/tr&gt;
&lt;tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt;background-color:#cceeff"&gt;
&lt;td style="vertical-align:top"&gt;&lt;div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &amp;quot;Times New Roman&amp;quot;; line-height: normal;"&gt;At December&#160;31, 2022&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;&lt;/tr&gt;
&lt;tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt"&gt;
&lt;td style="vertical-align:top"&gt;&lt;div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &amp;quot;Times New Roman&amp;quot;; line-height: normal;"&gt;&lt;div style="text-decoration: underline; letter-spacing: 0px; top: 0px;;display:inline;"&gt;Debt securities:&lt;/div&gt;&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;&lt;/tr&gt;
&lt;tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt;background-color:#cceeff"&gt;
&lt;td style="vertical-align:top"&gt;&lt;div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &amp;quot;Times New Roman&amp;quot;; line-height: normal;"&gt;Debt securities issued by &lt;div style="white-space: nowrap; letter-spacing: 0px; top: 0px;;display:inline;"&gt;non-U.S.&lt;/div&gt; governments and government agencies&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;$&lt;/td&gt;
&lt;td style="vertical-align:bottom;text-align:right;"&gt;4.3&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;$&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom;text-align:right;"&gt;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;$&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom;text-align:right;"&gt;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;$&lt;/td&gt;
&lt;td style="vertical-align:bottom;text-align:right;"&gt;4.3&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;&lt;/tr&gt;
&lt;tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt"&gt;
&lt;td style="vertical-align:top"&gt;&lt;div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &amp;quot;Times New Roman&amp;quot;; line-height: normal;"&gt;Corporate debt securities&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom;text-align:right;"&gt;&#x2014;&#160;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;&lt;/tr&gt;
&lt;tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt;background-color:#cceeff"&gt;
&lt;td style="vertical-align:top"&gt;&lt;div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &amp;quot;Times New Roman&amp;quot;; line-height: normal;"&gt;&lt;div style="text-decoration: underline; letter-spacing: 0px; top: 0px;;display:inline;"&gt;Equity backed securities:&lt;/div&gt;&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;&lt;/tr&gt;
&lt;tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt"&gt;
&lt;td style="vertical-align:top"&gt;&lt;div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &amp;quot;Times New Roman&amp;quot;; line-height: normal;"&gt;Other financial derivatives&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom;text-align:right;"&gt;&#x2014;&#160;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;&lt;/tr&gt;
&lt;tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt;background-color:#cceeff"&gt;
&lt;td style="vertical-align:top"&gt;&lt;div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &amp;quot;Times New Roman&amp;quot;; line-height: normal;"&gt;&lt;div style="text-decoration: underline; letter-spacing: 0px; top: 0px;;display:inline;"&gt;Other asset backed securities:&lt;/div&gt;&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;&lt;/tr&gt;
&lt;tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt"&gt;
&lt;td style="vertical-align:top"&gt;&lt;div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &amp;quot;Times New Roman&amp;quot;; line-height: normal;"&gt;Insurance contracts&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom;text-align:right;"&gt;431.8&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom;text-align:right;"&gt;431.8&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;&lt;/tr&gt;
&lt;tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt;background-color:#cceeff"&gt;
&lt;td style="vertical-align:top"&gt;&lt;div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &amp;quot;Times New Roman&amp;quot;; line-height: normal;"&gt;Real estate&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;&lt;/tr&gt;
&lt;tr style="font-size:1px"&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt;&lt;/td&gt;
&lt;td&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt;&lt;/td&gt;
&lt;td&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt;&lt;/td&gt;
&lt;td&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt;&lt;/td&gt;
&lt;td&gt;&#160;&lt;/td&gt;&lt;/tr&gt;
&lt;tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt"&gt;
&lt;td style="vertical-align:top"&gt;&lt;div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &amp;quot;Times New Roman&amp;quot;; line-height: normal;"&gt;Total assets at fair value&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom;text-align:right;"&gt;4.3&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom;text-align:right;"&gt;&#x2014;&#160;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom;text-align:right;"&gt;431.8&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom;text-align:right;"&gt;436.1&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;&lt;/tr&gt;
&lt;tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt;background-color:#cceeff"&gt;
&lt;td style="vertical-align:top"&gt;&lt;div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &amp;quot;Times New Roman&amp;quot;; line-height: normal;"&gt;Cash&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom;text-align:right;"&gt;16.0&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom;text-align:right;"&gt;16.0&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;&lt;/tr&gt;
&lt;tr style="font-size:1px"&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt;&lt;/td&gt;
&lt;td&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt;&lt;/td&gt;
&lt;td&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt;&lt;/td&gt;
&lt;td&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt;&lt;/td&gt;
&lt;td&gt;&#160;&lt;/td&gt;&lt;/tr&gt;
&lt;tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt"&gt;
&lt;td style="vertical-align:top"&gt;&lt;div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &amp;quot;Times New Roman&amp;quot;; line-height: normal;"&gt;Total plan assets&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;$&lt;/td&gt;
&lt;td style="vertical-align:bottom;text-align:right;"&gt;20.3&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;$&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom;text-align:right;"&gt;&#x2014;&#160;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;$&lt;/td&gt;
&lt;td style="vertical-align:bottom;text-align:right;"&gt;431.8&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;$&lt;/td&gt;
&lt;td style="vertical-align:bottom;text-align:right;"&gt;452.1&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;&lt;/tr&gt;
&lt;tr style="font-size:1px"&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt;&lt;/td&gt;
&lt;td&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt;&lt;/td&gt;
&lt;td&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt;&lt;/td&gt;
&lt;td&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt;&lt;/td&gt;
&lt;td&gt;&#160;&lt;/td&gt;&lt;/tr&gt;&lt;/table&gt;&lt;div style="clear:both;max-height:0pt;;text-indent: 0px;"/&gt; &lt;div style="margin-top: 0px; margin-bottom: 0px; font-size: 8pt;"&gt;&#160;&lt;/div&gt;&lt;div style="margin-top:0pt; margin-bottom:0pt; font-size:12pt; font-family:Times New Roman;text-align:center"/&gt;&lt;div style="margin-top: 1em; margin-bottom: 1em"/&gt;&lt;div style="margin-top: 0pt; margin-bottom: 0pt; font-size: 12pt; font-family: &amp;quot;Times New Roman&amp;quot;; text-align: center;"&gt;&lt;div style="font-weight:bold;display:inline;"/&gt;&lt;/div&gt;&lt;div style="font-size: 12pt; margin-top: 0px; margin-bottom: 0px;"&gt;&#160;&lt;div style="letter-spacing: 0px; top: 0px;;display:inline;"/&gt;&lt;br/&gt;&lt;/div&gt;
&lt;table cellpadding="0" cellspacing="0" style="margin: 0px auto; border: 0px currentcolor; width: 100%; font-family: &amp;quot;Times New Roman&amp;quot;; font-size: 12pt; border-collapse: collapse; border-spacing: 0px;;text-indent: 0px;"&gt;
&lt;tr style="font-size: 0px;"&gt;
&lt;td style="width: 52%;"/&gt;
&lt;td style="width: 6%; vertical-align: bottom;"/&gt;
&lt;td/&gt;
&lt;td/&gt;
&lt;td/&gt;
&lt;td style="width: 6%; vertical-align: bottom;"/&gt;
&lt;td/&gt;
&lt;td/&gt;
&lt;td/&gt;
&lt;td style="width: 6%; vertical-align: bottom;"/&gt;
&lt;td/&gt;
&lt;td/&gt;
&lt;td/&gt;
&lt;td style="width: 6%; vertical-align: bottom;"/&gt;
&lt;td/&gt;
&lt;td/&gt;
&lt;td/&gt;&lt;/tr&gt;
&lt;tr style="font-family: Times New Roman; font-size: 10pt; page-break-inside: avoid;"&gt;
&lt;td style="vertical-align: bottom; white-space: nowrap; padding-bottom: 0.5pt;"&gt;&lt;div style="font-family: &amp;quot;Times New Roman&amp;quot;; font-size: 10pt; margin-top: 0pt; margin-bottom: 0pt; border-bottom: 1pt solid rgb(0, 0, 0); display: table-cell; line-height: normal;"&gt;&lt;div style="letter-spacing: 0px; top: 0px;;display:inline;"&gt;&lt;div style="font-weight:bold;display:inline;"&gt;&lt;div style="font-family: &amp;quot;Times New Roman&amp;quot;; font-size: 10pt; letter-spacing: 0px; top: 0px;;display:inline;"&gt;(in millions)&lt;/div&gt;&lt;/div&gt;&lt;/div&gt;&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align: bottom; padding-bottom: 0.5pt;"&gt;&lt;div style="letter-spacing: 0px; top: 0px;;display:inline;"&gt;&#160;&#160;&lt;/div&gt;&lt;/td&gt;
&lt;td colspan="2" style="vertical-align: bottom; border-bottom-color: rgb(0, 0, 0); border-bottom-width: 1pt; border-bottom-style: solid;;text-align:center;"&gt;&lt;div style="letter-spacing: 0px; top: 0px;;display:inline;"&gt;&lt;div style="letter-spacing: 0px; top: 0px;;display:inline;"&gt;&lt;div style="font-weight:bold;display:inline;"&gt;Quoted&#160;Prices&lt;br/&gt;in Active&lt;br/&gt;Markets for&lt;br/&gt;Identical&#160;Assets&lt;br/&gt;(Level 1)&lt;/div&gt;&lt;/div&gt;&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align: bottom; padding-bottom: 0.5pt;"&gt;&lt;div style="letter-spacing: 0px; top: 0px;;display:inline;"&gt;&#160;&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align: bottom; padding-bottom: 0.5pt;"&gt;&lt;div style="letter-spacing: 0px; top: 0px;;display:inline;"&gt;&#160;&#160;&lt;/div&gt;&lt;/td&gt;
&lt;td colspan="2" style="vertical-align: bottom; border-bottom-color: rgb(0, 0, 0); border-bottom-width: 1pt; border-bottom-style: solid;;text-align:center;"&gt;&lt;div style="letter-spacing: 0px; top: 0px;;display:inline;"&gt;&lt;div style="letter-spacing: 0px; top: 0px;;display:inline;"&gt;&lt;div style="font-weight:bold;display:inline;"&gt;Significant&lt;br/&gt;Other&lt;br/&gt;Observable&lt;br/&gt;Inputs&lt;/div&gt;&lt;/div&gt;&lt;br/&gt;&lt;div style="letter-spacing: 0px; top: 0px;;display:inline;"&gt;&lt;div style="font-weight:bold;display:inline;"&gt;(Level 2)&lt;/div&gt;&lt;/div&gt;&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align: bottom; padding-bottom: 0.5pt;"&gt;&lt;div style="letter-spacing: 0px; top: 0px;;display:inline;"&gt;&#160;&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align: bottom; padding-bottom: 0.5pt;"&gt;&lt;div style="letter-spacing: 0px; top: 0px;;display:inline;"&gt;&#160;&lt;/div&gt;&lt;/td&gt;
&lt;td colspan="2" style="vertical-align: bottom; border-bottom-color: rgb(0, 0, 0); border-bottom-width: 1pt; border-bottom-style: solid;;text-align:center;"&gt;&lt;div style="letter-spacing: 0px; top: 0px;;display:inline;"&gt;&lt;div style="letter-spacing: 0px; top: 0px;;display:inline;"&gt;&lt;div style="font-weight:bold;display:inline;"&gt;Significant&lt;br/&gt;Unobservable&lt;br/&gt;Inputs&lt;/div&gt;&lt;/div&gt;&lt;br/&gt;&lt;div style="letter-spacing: 0px; top: 0px;;display:inline;"&gt;&lt;div style="font-weight:bold;display:inline;"&gt;(Level 3)&lt;/div&gt;&lt;/div&gt;&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align: bottom; padding-bottom: 0.5pt;"&gt;&lt;div style="letter-spacing: 0px; top: 0px;;display:inline;"&gt;&#160;&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align: bottom; padding-bottom: 0.5pt;"&gt;&lt;div style="letter-spacing: 0px; top: 0px;;display:inline;"&gt;&#160;&#160;&lt;/div&gt;&lt;/td&gt;
&lt;td colspan="2" style="vertical-align: bottom; border-bottom-color: rgb(0, 0, 0); border-bottom-width: 1pt; border-bottom-style: solid;;text-align:center;"&gt;&lt;div style="letter-spacing: 0px; top: 0px;;display:inline;"&gt;&lt;div style="letter-spacing: 0px; top: 0px;;display:inline;"&gt;&lt;div style="font-weight:bold;display:inline;"&gt;Total&lt;/div&gt;&lt;/div&gt;&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align: bottom; padding-bottom: 0.5pt;"&gt;&lt;div style="letter-spacing: 0px; top: 0px;;display:inline;"&gt;&#160;&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr style="font-size: 0px;"&gt;
&lt;td style="width:52%"/&gt;
&lt;td style="vertical-align:bottom;width:6%"/&gt;
&lt;td/&gt;
&lt;td/&gt;
&lt;td/&gt;
&lt;td style="vertical-align:bottom;width:6%"/&gt;
&lt;td/&gt;
&lt;td/&gt;
&lt;td/&gt;
&lt;td style="vertical-align:bottom;width:6%"/&gt;
&lt;td/&gt;
&lt;td/&gt;
&lt;td/&gt;
&lt;td style="vertical-align:bottom;width:6%"/&gt;
&lt;td/&gt;
&lt;td/&gt;
&lt;td/&gt;&lt;/tr&gt;
&lt;tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt;background-color:#cceeff"&gt;
&lt;td style="vertical-align:top"&gt;&lt;div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &amp;quot;Times New Roman&amp;quot;; line-height: normal;"&gt;At December&#160;31, 2021&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;&lt;/tr&gt;
&lt;tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt"&gt;
&lt;td style="vertical-align:top"&gt;&lt;div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &amp;quot;Times New Roman&amp;quot;; line-height: normal;"&gt;&lt;div style="text-decoration: underline; letter-spacing: 0px; top: 0px;;display:inline;"&gt;Debt securities:&lt;/div&gt;&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;&lt;/tr&gt;
&lt;tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt;background-color:#cceeff"&gt;
&lt;td style="vertical-align:top"&gt;&lt;div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &amp;quot;Times New Roman&amp;quot;; line-height: normal;"&gt;Debt securities issued by &lt;div style="white-space: nowrap; letter-spacing: 0px; top: 0px;;display:inline;"&gt;non-U.S.&lt;/div&gt; governments and government agencies&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;$&lt;/td&gt;
&lt;td style="vertical-align:bottom;text-align:right;"&gt;80.3&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;$&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom;text-align:right;"&gt;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;$&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom;text-align:right;"&gt;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;$&lt;/td&gt;
&lt;td style="vertical-align:bottom;text-align:right;"&gt;80.3&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;&lt;/tr&gt;
&lt;tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt"&gt;
&lt;td style="vertical-align:top"&gt;&lt;div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &amp;quot;Times New Roman&amp;quot;; line-height: normal;"&gt;Corporate debt securities&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom;text-align:right;"&gt;445.7&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom;text-align:right;"&gt;445.7&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;&lt;/tr&gt;
&lt;tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt;background-color:#cceeff"&gt;
&lt;td style="vertical-align:top"&gt;&lt;div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &amp;quot;Times New Roman&amp;quot;; line-height: normal;"&gt;&lt;div style="text-decoration: underline; letter-spacing: 0px; top: 0px;;display:inline;"&gt;Equity backed securities:&lt;/div&gt;&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;&lt;/tr&gt;
&lt;tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt"&gt;
&lt;td style="vertical-align:top"&gt;&lt;div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 3em; text-indent: -1em; font-size: 12pt; font-family: &amp;quot;Times New Roman&amp;quot;; line-height: normal;"&gt;Other financial derivatives&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom;text-align:right;"&gt;(1.5&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;)&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom;text-align:right;"&gt;(1.5&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;)&#160;&lt;/td&gt;&lt;/tr&gt;
&lt;tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt;background-color:#cceeff"&gt;
&lt;td style="vertical-align:top"&gt;&lt;div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &amp;quot;Times New Roman&amp;quot;; line-height: normal;"&gt;&lt;div style="text-decoration: underline; letter-spacing: 0px; top: 0px;;display:inline;"&gt;Other asset backed securities:&lt;/div&gt;&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;&lt;/tr&gt;
&lt;tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt"&gt;
&lt;td style="vertical-align:top"&gt;&lt;div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &amp;quot;Times New Roman&amp;quot;; line-height: normal;"&gt;Insurance contracts&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom;text-align:right;"&gt;162.2&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom;text-align:right;"&gt;162.2&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;&lt;/tr&gt;
&lt;tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt;background-color:#cceeff"&gt;
&lt;td style="vertical-align:top"&gt;&lt;div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &amp;quot;Times New Roman&amp;quot;; line-height: normal;"&gt;Real estate&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom;text-align:right;"&gt;47.0&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom;text-align:right;"&gt;47.0&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;&lt;/tr&gt;
&lt;tr style="font-size:1px"&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt;&lt;/td&gt;
&lt;td&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt;&lt;/td&gt;
&lt;td&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt;&lt;/td&gt;
&lt;td&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt;&lt;/td&gt;
&lt;td&gt;&#160;&lt;/td&gt;&lt;/tr&gt;
&lt;tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt"&gt;
&lt;td style="vertical-align:top"&gt;&lt;div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &amp;quot;Times New Roman&amp;quot;; line-height: normal;"&gt;Total assets at fair value&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom;text-align:right;"&gt;127.3&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom;text-align:right;"&gt;444.2&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom;text-align:right;"&gt;162.2&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom;text-align:right;"&gt;733.7&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;&lt;/tr&gt;
&lt;tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt;background-color:#cceeff"&gt;
&lt;td style="vertical-align:top"&gt;&lt;div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &amp;quot;Times New Roman&amp;quot;; line-height: normal;"&gt;Cash&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom;text-align:right;"&gt;105.2&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom;text-align:right;"&gt;105.2&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;&lt;/tr&gt;
&lt;tr style="font-size:1px"&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt;&lt;/td&gt;
&lt;td&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt;&lt;/td&gt;
&lt;td&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt;&lt;/td&gt;
&lt;td&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt;&lt;/td&gt;
&lt;td&gt;&#160;&lt;/td&gt;&lt;/tr&gt;
&lt;tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt"&gt;
&lt;td style="vertical-align:top"&gt;&lt;div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &amp;quot;Times New Roman&amp;quot;; line-height: normal;"&gt;Total plan assets&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;$&lt;/td&gt;
&lt;td style="vertical-align:bottom;text-align:right;"&gt;232.5&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;$&lt;/td&gt;
&lt;td style="vertical-align:bottom;text-align:right;"&gt;444.2&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;$&lt;/td&gt;
&lt;td style="vertical-align:bottom;text-align:right;"&gt;162.2&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;$&lt;/td&gt;
&lt;td style="vertical-align:bottom;text-align:right;"&gt;838.9&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;&lt;/tr&gt;
&lt;tr style="font-size:1px"&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt;&lt;/td&gt;
&lt;td&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt;&lt;/td&gt;
&lt;td&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt;&lt;/td&gt;
&lt;td&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt;&lt;/td&gt;
&lt;td&gt;&#160;&lt;/td&gt;&lt;/tr&gt;&lt;/table&gt; &lt;div style="clear:both;max-height:0pt;;text-indent: 0px;"/&gt; &lt;div style="font-size: 12pt; margin-top: 0px; margin-bottom: 0px;"&gt;&#160;&lt;/div&gt;
&lt;table cellpadding="0" cellspacing="0" style="BORDER-COLLAPSE:COLLAPSE; font-family:Times New Roman; font-size:10pt;border:0;width:100%"&gt;
&lt;tr style="page-break-inside:avoid"&gt;
&lt;td style="width:4%;vertical-align:top;text-align:left;"&gt;&lt;div style="font-size:75%; vertical-align:top;display:inline;;font-size:8.3px"&gt;(1)&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align:top;text-align:left;"&gt;&lt;div style="margin-top: 0pt; margin-bottom: 0pt; font-size: 10pt; font-family: &amp;quot;Times New Roman&amp;quot;; text-align: left; line-height: normal;"&gt;Certain investments that are measured at fair value using the net asset value per share (or its equivalent) have not been categorized in the fair value table with a hierarchy. The fair value amounts presented in this table are intended to permit reconciliation of the fair value hierarchy to the amounts presented in the statement of financial position. &lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;&lt;/table&gt;  &lt;div style="margin-top:12pt; margin-bottom:0pt; font-size:12pt; font-family:Times New Roman"&gt;The reconciliation of the fair value of the &lt;div style="letter-spacing: 0px; top: 0px;;display:inline;"&gt;UK &lt;/div&gt;Plan assets measured using significant unobservable inputs was as follows: &lt;/div&gt; &lt;div style="font-size: 12pt; margin-top: 0px; margin-bottom: 0px;"&gt;&#160;&lt;/div&gt;
&lt;table cellpadding="0" cellspacing="0" style="BORDER-COLLAPSE:COLLAPSE; font-family:Times New Roman; font-size:12pt;width:100%;border:0;margin:0 auto"&gt;
&lt;tr style="font-size: 0px;"&gt;
&lt;td style="width:91%"/&gt;
&lt;td style="vertical-align:bottom;width:3%"/&gt;
&lt;td/&gt;
&lt;td/&gt;
&lt;td/&gt;&lt;/tr&gt;
&lt;tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:10pt"&gt;
&lt;td style="vertical-align: bottom; white-space: nowrap; padding-bottom: 0.5pt;"&gt;&lt;div style="margin-top: 0pt; margin-bottom: 0pt; border-bottom: 1pt solid rgb(0, 0, 0); display: table-cell; font-size: 10pt; font-family: &amp;quot;Times New Roman&amp;quot;; line-height: normal;"&gt;&lt;div style="font-weight:bold;display:inline;"&gt;(in millions)&lt;/div&gt;&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align: bottom; padding-bottom: 0.5pt;"&gt;&#160;&#160;&lt;/td&gt;
&lt;td colspan="2" style="border-bottom:1.00pt solid #000000;vertical-align:bottom;text-align:center;"&gt;&lt;div style="letter-spacing: 0px; top: 0px;;display:inline;"&gt;&lt;div style="font-weight:bold;display:inline;"&gt;Other&lt;/div&gt;&lt;/div&gt;&lt;br/&gt; &lt;div style="letter-spacing: 0px; top: 0px;;display:inline;"&gt;&lt;div style="font-weight:bold;display:inline;"&gt;Assets&lt;/div&gt;&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align: bottom; padding-bottom: 0.5pt;"&gt;&#160;&lt;/td&gt;&lt;/tr&gt;
&lt;tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt;background-color:#cceeff"&gt;
&lt;td style="vertical-align:top"&gt;&lt;div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &amp;quot;Times New Roman&amp;quot;; line-height: normal;"&gt;Balance at December&#160;31, 2020&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;$&lt;/td&gt;
&lt;td style="vertical-align:bottom;text-align:right;"&gt;167.4&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;&lt;/tr&gt;
&lt;tr style="font-size:1px"&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt;&lt;/td&gt;
&lt;td&gt;&#160;&lt;/td&gt;&lt;/tr&gt;
&lt;tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt"&gt;
&lt;td style="vertical-align:top"&gt;&lt;div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 3em; text-indent: -1em; font-size: 12pt; font-family: &amp;quot;Times New Roman&amp;quot;; line-height: normal;"&gt;Realized/unrealized gains/(losses):&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;&lt;/tr&gt;
&lt;tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt;background-color:#cceeff"&gt;
&lt;td style="vertical-align:top"&gt;&lt;div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 5em; text-indent: -1em; font-size: 12pt; font-family: &amp;quot;Times New Roman&amp;quot;; line-height: normal;"&gt;Relating to assets still held at the reporting date&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom;text-align:right;"&gt;3.3&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;&lt;/tr&gt;
&lt;tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt"&gt;
&lt;td style="vertical-align:top"&gt;&lt;div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 3em; text-indent: -1em; font-size: 12pt; font-family: &amp;quot;Times New Roman&amp;quot;; line-height: normal;"&gt;Purchases, issuances and settlements&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom;text-align:right;"&gt;(7.0&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;)&#160;&lt;/td&gt;&lt;/tr&gt;
&lt;tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt;background-color:#cceeff"&gt;
&lt;td style="vertical-align:top"&gt;&lt;div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 3em; text-indent: -1em; font-size: 12pt; font-family: &amp;quot;Times New Roman&amp;quot;; line-height: normal;"&gt;Exchange effect&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom;text-align:right;"&gt;(1.5&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;)&#160;&lt;/td&gt;&lt;/tr&gt;
&lt;tr style="font-size:1px"&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt;&lt;/td&gt;
&lt;td&gt;&#160;&lt;/td&gt;&lt;/tr&gt;
&lt;tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt"&gt;
&lt;td style="vertical-align:top"&gt;&lt;div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &amp;quot;Times New Roman&amp;quot;; line-height: normal;"&gt;Balance at December&#160;31, 2021&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;$&lt;/td&gt;
&lt;td style="vertical-align:bottom;text-align:right;"&gt;162.2&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;&lt;/tr&gt;
&lt;tr style="font-size:1px"&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt;&lt;/td&gt;
&lt;td&gt;&#160;&lt;/td&gt;&lt;/tr&gt;
&lt;tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt;background-color:#cceeff"&gt;
&lt;td style="vertical-align:top"&gt;&lt;div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 3em; text-indent: -1em; font-size: 12pt; font-family: &amp;quot;Times New Roman&amp;quot;; line-height: normal;"&gt;Realized/unrealized gains/(losses):&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;&lt;/tr&gt;
&lt;tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt"&gt;
&lt;td style="vertical-align:top"&gt;&lt;div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 5em; text-indent: -1em; font-size: 12pt; font-family: &amp;quot;Times New Roman&amp;quot;; line-height: normal;"&gt;Relating to assets still held at the reporting date&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align: bottom; white-space: nowrap;;text-align:right;"&gt;(206.6&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;)&#160;&lt;/td&gt;&lt;/tr&gt;
&lt;tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt;background-color:#cceeff"&gt;
&lt;td style="vertical-align:top"&gt;&lt;div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 3em; text-indent: -1em; font-size: 12pt; font-family: &amp;quot;Times New Roman&amp;quot;; line-height: normal;"&gt;Purchases, issuances and settlements&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom;text-align:right;"&gt;502.8&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;&lt;/tr&gt;
&lt;tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt"&gt;
&lt;td style="vertical-align:top"&gt;&lt;div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 3em; text-indent: -1em; font-size: 12pt; font-family: &amp;quot;Times New Roman&amp;quot;; line-height: normal;"&gt;Exchange effect&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom;text-align:right;"&gt;(26.6&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;)&#160;&lt;/td&gt;&lt;/tr&gt;
&lt;tr style="font-size:1px"&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt;&lt;/td&gt;
&lt;td&gt;&#160;&lt;/td&gt;&lt;/tr&gt;
&lt;tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt;background-color:#cceeff"&gt;
&lt;td style="vertical-align:top"&gt;&lt;div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &amp;quot;Times New Roman&amp;quot;; line-height: normal;"&gt;Balance at December&#160;31, 2022&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;$&lt;/td&gt;
&lt;td style="vertical-align:bottom;text-align:right;"&gt;431.8&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;&lt;/tr&gt;
&lt;tr style="font-size:1px"&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt;&lt;/td&gt;
&lt;td&gt;&#160;&lt;/td&gt;&lt;/tr&gt;&lt;/table&gt;  &lt;div style="margin-top: 0px; margin-bottom: 0px; font-size: 8pt;"&gt;&#160;&lt;/div&gt; &lt;div style="margin-top:0pt; margin-bottom:0pt; font-size:12pt; font-family:Times New Roman;text-align:center"/&gt;&lt;div style="margin-top: 1em; margin-bottom: 1em"/&gt; &lt;div/&gt;&lt;div style="margin-top: 0pt; margin-bottom: 0pt; font-size: 12pt; font-family: &amp;quot;Times New Roman&amp;quot;; text-align: center;"&gt;&lt;div style="font-weight:bold;display:inline;"/&gt;&lt;/div&gt;&lt;div style="font-size: 12pt; margin-top: 0px; margin-bottom: 0px;"&gt;&#160;&lt;/div&gt; &lt;div style="margin-top:0pt; margin-bottom:0pt; font-size:12pt; font-family:Times New Roman"&gt;The projected net periodic benefit for the year ending December&#160;31, 2023 is as follows: &lt;/div&gt; &lt;div style="font-size: 12pt; margin-top: 0px; margin-bottom: 0px;"&gt;&#160;&lt;/div&gt;
&lt;table cellpadding="0" cellspacing="0" style="BORDER-COLLAPSE:COLLAPSE; font-family:Times New Roman; font-size:12pt;width:100%;border:0;margin:0 auto"&gt;
&lt;tr style="font-size: 0px;"&gt;
&lt;td style="width:92%"/&gt;
&lt;td style="vertical-align:bottom;width:4%"/&gt;
&lt;td/&gt;
&lt;td/&gt;
&lt;td/&gt;&lt;/tr&gt;
&lt;tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:10pt"&gt;
&lt;td style="vertical-align:bottom;white-space:nowrap"&gt;&lt;div style="margin-top: 0pt; margin-bottom: 0pt; border-bottom: 1pt solid rgb(0, 0, 0); display: table-cell; font-size: 10pt; font-family: &amp;quot;Times New Roman&amp;quot;; line-height: normal;"&gt;&lt;div style="font-weight:bold;display:inline;"&gt;(in millions)&lt;/div&gt;&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td colspan="2" style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;&lt;/tr&gt;
&lt;tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt;background-color:#cceeff"&gt;
&lt;td style="vertical-align:top"&gt;&lt;div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &amp;quot;Times New Roman&amp;quot;; line-height: normal;"&gt;Service cost&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;$&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom;text-align:right;"&gt;3.4&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;&lt;/tr&gt;
&lt;tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt"&gt;
&lt;td style="vertical-align:top"&gt;&lt;div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &amp;quot;Times New Roman&amp;quot;; line-height: normal;"&gt;Interest cost on PBO&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom;text-align:right;"&gt;19.1&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;&lt;/tr&gt;
&lt;tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt;background-color:#cceeff"&gt;
&lt;td style="vertical-align: top;"&gt;&lt;div style="text-indent: -1em; font-family: Times New Roman; font-size: 12pt; margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em;"&gt;Expected return on plan assets&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom;text-align:right;"&gt;(24.5&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;)&#160;&lt;/td&gt;&lt;/tr&gt;
&lt;tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt"&gt;
&lt;td style="vertical-align:top"&gt;&lt;div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &amp;quot;Times New Roman&amp;quot;; line-height: normal;"&gt;Amortization of prior service credit&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom;text-align:right;"&gt;0.5&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;&lt;/tr&gt;
&lt;tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt;background-color:#cceeff"&gt;
&lt;td style="vertical-align:top"&gt;&lt;div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &amp;quot;Times New Roman&amp;quot;; line-height: normal;"&gt;Amortization of actuarial net losses&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom;text-align:right;"&gt;(1.6&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;)&#160;&lt;/td&gt;&lt;/tr&gt;
&lt;tr style="font-size:1px"&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt;&lt;/td&gt;
&lt;td&gt;&#160;&lt;/td&gt;&lt;/tr&gt;
&lt;tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt"&gt;
&lt;td style="vertical-align:top"&gt;&lt;div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &amp;quot;Times New Roman&amp;quot;; line-height: normal;"&gt;Net periodic benefit&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;$&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom;text-align:right;"&gt;(3.1&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;)&#160;&lt;/td&gt;&lt;/tr&gt;
&lt;tr style="font-size:1px"&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt;&lt;/td&gt;
&lt;td&gt;&#160;&lt;/td&gt;&lt;/tr&gt;&lt;/table&gt;  &lt;div style="margin-top:12pt; margin-bottom:0pt; font-size:12pt; font-family:Times New Roman"&gt;The following benefit payments are expected to be made: &lt;/div&gt; &lt;div style="font-size: 12pt; margin-top: 0px; margin-bottom: 0px;"&gt;&#160;&lt;/div&gt;
&lt;table cellpadding="0" cellspacing="0" style="BORDER-COLLAPSE:COLLAPSE; font-family:Times New Roman; font-size:12pt;width:100%;border:0;margin:0 auto"&gt;
&lt;tr style="font-size: 0px;"&gt;
&lt;td style="width:92%"/&gt;
&lt;td style="vertical-align:bottom;width:2%"/&gt;
&lt;td/&gt;
&lt;td/&gt;
&lt;td/&gt;&lt;/tr&gt;
&lt;tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:10pt"&gt;
&lt;td style="vertical-align:bottom;white-space:nowrap"&gt;&lt;div style="margin-top: 0pt; margin-bottom: 0pt; border-bottom: 1pt solid rgb(0, 0, 0); display: table-cell; font-size: 10pt; font-family: &amp;quot;Times New Roman&amp;quot;; line-height: normal;"&gt;&lt;div style="font-weight:bold;display:inline;"&gt;(in millions)&lt;/div&gt;&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td colspan="2" style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;&lt;/tr&gt;
&lt;tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt;background-color:#cceeff"&gt;
&lt;td style="vertical-align:top"&gt;&lt;div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &amp;quot;Times New Roman&amp;quot;; line-height: normal;"&gt;2023&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;$&lt;/td&gt;
&lt;td style="vertical-align:bottom;text-align:right;"&gt;33.5&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;&lt;/tr&gt;
&lt;tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt"&gt;
&lt;td style="vertical-align:top"&gt;&lt;div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &amp;quot;Times New Roman&amp;quot;; line-height: normal;"&gt;2024&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;$&lt;/td&gt;
&lt;td style="vertical-align:bottom;text-align:right;"&gt;33.4&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;&lt;/tr&gt;
&lt;tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt;background-color:#cceeff"&gt;
&lt;td style="vertical-align:top"&gt;&lt;div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &amp;quot;Times New Roman&amp;quot;; line-height: normal;"&gt;2025&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;$&lt;/td&gt;
&lt;td style="vertical-align:bottom;text-align:right;"&gt;33.3&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;&lt;/tr&gt;
&lt;tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt"&gt;
&lt;td style="vertical-align:top"&gt;&lt;div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &amp;quot;Times New Roman&amp;quot;; line-height: normal;"&gt;2026&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;$&lt;/td&gt;
&lt;td style="vertical-align:bottom;text-align:right;"&gt;32.8&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;&lt;/tr&gt;
&lt;tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt;background-color:#cceeff"&gt;
&lt;td style="vertical-align:top"&gt;&lt;div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &amp;quot;Times New Roman&amp;quot;; line-height: normal;"&gt;2027&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;$&lt;/td&gt;
&lt;td style="vertical-align:bottom;text-align:right;"&gt;32.6&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;&lt;/tr&gt;
&lt;tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt"&gt;
&lt;td style="vertical-align:top"&gt;&lt;div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &amp;quot;Times New Roman&amp;quot;; line-height: normal;"&gt;2028-2032&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;$&lt;/td&gt;
&lt;td style="vertical-align:bottom;text-align:right;"&gt;157.2&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;&lt;/tr&gt;&lt;/table&gt;  &lt;div style="margin-top:12pt; margin-bottom:0pt; margin-left:3%; text-indent:-2%; font-size:12pt; font-family:Times New Roman"&gt;&lt;div style="text-decoration: underline; letter-spacing: 0px; top: 0px;;display:inline;"&gt;German plan &lt;/div&gt;&lt;/div&gt; &lt;div style="margin-top:12pt; margin-bottom:0pt; font-size:12pt; font-family:Times New Roman"&gt;The Company also maintains an unfunded defined benefit pension plan covering certain current and former employees in Germany (the &#x201c;German plan&#x201d;), which is reported within our Fuel Specialties segment. The German plan is closed to new entrants and has no assets. &lt;/div&gt; &lt;div style="margin-top:12pt; margin-bottom:0pt; font-size:12pt; font-family:Times New Roman"&gt;The service cost shown in the table below has been recognized in selling, general and administrative expenses within corporate costs and the other items recognized within other income, net. &lt;/div&gt; &lt;div style="font-size: 12pt; margin-top: 0px; margin-bottom: 0px;"&gt;&#160;&lt;/div&gt;
&lt;table cellpadding="0" cellspacing="0" style="BORDER-COLLAPSE:COLLAPSE; font-family:Times New Roman; font-size:12pt;width:100%;border:0;margin:0 auto"&gt;
&lt;tr style="font-size: 0px;"&gt;
&lt;td style="width:85%"/&gt;
&lt;td style="vertical-align:bottom;width:2%"/&gt;
&lt;td/&gt;
&lt;td/&gt;
&lt;td/&gt;
&lt;td style="vertical-align:bottom;width:2%"/&gt;
&lt;td/&gt;
&lt;td/&gt;
&lt;td/&gt;
&lt;td style="vertical-align:bottom;width:2%"/&gt;
&lt;td/&gt;
&lt;td/&gt;
&lt;td/&gt;&lt;/tr&gt;
&lt;tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:10pt"&gt;
&lt;td style="vertical-align: bottom; white-space: nowrap; padding-bottom: 0.5pt;"&gt;&lt;div style="margin-top: 0pt; margin-bottom: 0pt; border-bottom: 1pt solid rgb(0, 0, 0); display: table-cell; font-size: 10pt; font-family: &amp;quot;Times New Roman&amp;quot;; line-height: normal;"&gt;&lt;div style="font-weight:bold;display:inline;"&gt;(in millions)&lt;/div&gt;&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align: bottom; padding-bottom: 0.5pt;"&gt;&#160;&#160;&lt;/td&gt;
&lt;td colspan="2" style="border-bottom:1.00pt solid #000000;vertical-align:bottom;text-align:center;"&gt;&lt;div style="letter-spacing: 0px; top: 0px;;display:inline;"&gt;&lt;div style="font-weight:bold;display:inline;"&gt;2022&lt;/div&gt;&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align: bottom; padding-bottom: 0.5pt;"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align: bottom; padding-bottom: 0.5pt;"&gt;&#160;&#160;&lt;/td&gt;
&lt;td colspan="2" style="border-bottom:1.00pt solid #000000;vertical-align:bottom;text-align:center;"&gt;&lt;div style="letter-spacing: 0px; top: 0px;;display:inline;"&gt;&lt;div style="font-weight:bold;display:inline;"&gt;2021&lt;/div&gt;&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align: bottom; padding-bottom: 0.5pt;"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align: bottom; padding-bottom: 0.5pt;"&gt;&#160;&#160;&lt;/td&gt;
&lt;td colspan="2" style="border-bottom:1.00pt solid #000000;vertical-align:bottom;text-align:center;"&gt;&lt;div style="letter-spacing: 0px; top: 0px;;display:inline;"&gt;&lt;div style="font-weight:bold;display:inline;"&gt;2020&lt;/div&gt;&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align: bottom; padding-bottom: 0.5pt;"&gt;&#160;&lt;/td&gt;&lt;/tr&gt;
&lt;tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt;background-color:#cceeff"&gt;
&lt;td style="vertical-align:top"&gt;&lt;div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &amp;quot;Times New Roman&amp;quot;; line-height: normal;"&gt;Service cost&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;$&lt;/td&gt;
&lt;td style="vertical-align:bottom;text-align:right;"&gt;0.1&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;$&lt;/td&gt;
&lt;td style="vertical-align:bottom;text-align:right;"&gt;0.1&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;$&lt;/td&gt;
&lt;td style="vertical-align:bottom;text-align:right;"&gt;0.1&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;&lt;/tr&gt;
&lt;tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt"&gt;
&lt;td style="vertical-align:top"&gt;&lt;div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &amp;quot;Times New Roman&amp;quot;; line-height: normal;"&gt;Interest cost on PBO&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom;text-align:right;"&gt;0.1&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom;text-align:right;"&gt;0.1&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom;text-align:right;"&gt;0.1&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;&lt;/tr&gt;
&lt;tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt;background-color:#cceeff"&gt;
&lt;td style="vertical-align:top"&gt;&lt;div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &amp;quot;Times New Roman&amp;quot;; line-height: normal;"&gt;Amortization of actuarial net loss&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom;text-align:right;"&gt;0.5&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom;text-align:right;"&gt;1.0&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom;text-align:right;"&gt;0.8&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;&lt;/tr&gt;
&lt;tr style="font-size:1px"&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt;&lt;/td&gt;
&lt;td&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt;&lt;/td&gt;
&lt;td&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt;&lt;/td&gt;
&lt;td&gt;&#160;&lt;/td&gt;&lt;/tr&gt;
&lt;tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt"&gt;
&lt;td style="vertical-align:top"&gt;&lt;div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &amp;quot;Times New Roman&amp;quot;; line-height: normal;"&gt;Net periodic cost&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;$&lt;/td&gt;
&lt;td style="vertical-align:bottom;text-align:right;"&gt;0.7&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;$&lt;/td&gt;
&lt;td style="vertical-align:bottom;text-align:right;"&gt;1.2&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;$&lt;/td&gt;
&lt;td style="vertical-align:bottom;text-align:right;"&gt;1.0&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;&lt;/tr&gt;
&lt;tr style="font-size:1px"&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt;&lt;/td&gt;
&lt;td&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt;&lt;/td&gt;
&lt;td&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt;&lt;/td&gt;
&lt;td&gt;&#160;&lt;/td&gt;&lt;/tr&gt;&lt;/table&gt; &lt;div style="margin-top:12pt; margin-bottom:0pt; font-size:10pt; font-family:Times New Roman"&gt;&lt;div style="font-style: normal; letter-spacing: 0px; top: 0px;;display:inline;"&gt;&lt;div style="font-style:italic;display:inline;"&gt;Plan assumptions at December&#160;31, (%): &lt;/div&gt;&lt;/div&gt;&lt;/div&gt;
&lt;table cellpadding="0" cellspacing="0" style="BORDER-COLLAPSE:COLLAPSE; font-family:Times New Roman; font-size:12pt;width:100%;border:0;margin:0 auto"&gt;
&lt;tr style="font-size: 0px;"&gt;
&lt;td style="width:82%"/&gt;
&lt;td style="vertical-align:bottom;width:1%"/&gt;
&lt;td/&gt;
&lt;td/&gt;
&lt;td/&gt;
&lt;td style="vertical-align:bottom;width:1%"/&gt;
&lt;td/&gt;
&lt;td/&gt;
&lt;td/&gt;
&lt;td style="vertical-align:bottom;width:1%"/&gt;
&lt;td/&gt;
&lt;td/&gt;
&lt;td/&gt;&lt;/tr&gt;
&lt;tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt;background-color:#cceeff"&gt;
&lt;td style="vertical-align:top"&gt;&lt;div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &amp;quot;Times New Roman&amp;quot;; line-height: normal;"&gt;Discount rate&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom;text-align:right;"&gt;3.70&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom;text-align:right;"&gt;0.90&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom;text-align:right;"&gt;0.40&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;&lt;/tr&gt;
&lt;tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt"&gt;
&lt;td style="vertical-align:top"&gt;&lt;div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &amp;quot;Times New Roman&amp;quot;; line-height: normal;"&gt;Inflation rate&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom;text-align:right;"&gt;2.25&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom;text-align:right;"&gt;2.00&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom;text-align:right;"&gt;1.50&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;&lt;/tr&gt;
&lt;tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt;background-color:#cceeff"&gt;
&lt;td style="vertical-align:top"&gt;&lt;div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &amp;quot;Times New Roman&amp;quot;; line-height: normal;"&gt;Rate of increase in compensation levels&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom;text-align:right;"&gt;2.75&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom;text-align:right;"&gt;2.75&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom;text-align:right;"&gt;2.75&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;&lt;/tr&gt;&lt;/table&gt;  &lt;div style="margin-top: 0px; margin-bottom: 0px; font-size: 8pt;"&gt;&#160;&lt;/div&gt; &lt;div style="margin-top:0pt; margin-bottom:0pt; font-size:12pt; font-family:Times New Roman;text-align:center"/&gt;&lt;div style="margin-top: 1em; margin-bottom: 1em"/&gt; &lt;div style="margin-top: 0pt; margin-bottom: 0pt; font-size: 12pt; font-family: &amp;quot;Times New Roman&amp;quot;; text-align: center;"&gt;&lt;div style="font-weight:bold;display:inline;"/&gt;&lt;/div&gt;&lt;div style="font-size: 12pt; margin-top: 0px; margin-bottom: 0px;"&gt;&#160;&lt;/div&gt; &lt;div style="margin-top:0pt; margin-bottom:0pt; font-size:12pt; font-family:Times New Roman"&gt;Movements in PBO of the German plan are as follows: &lt;/div&gt; &lt;div style="font-size: 12pt; margin-top: 0px; margin-bottom: 0px;"&gt;&#160;&lt;/div&gt;
&lt;table cellpadding="0" cellspacing="0" style="BORDER-COLLAPSE:COLLAPSE; font-family:Times New Roman; font-size:12pt;width:100%;border:0;margin:0 auto"&gt;
&lt;tr style="font-size: 0px;"&gt;
&lt;td style="width:86%"/&gt;
&lt;td style="vertical-align:bottom;width:3%"/&gt;
&lt;td/&gt;
&lt;td/&gt;
&lt;td/&gt;
&lt;td style="vertical-align:bottom;width:3%"/&gt;
&lt;td/&gt;
&lt;td/&gt;
&lt;td/&gt;&lt;/tr&gt;
&lt;tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:10pt"&gt;
&lt;td style="vertical-align: bottom; white-space: nowrap; padding-bottom: 0.5pt;"&gt;&lt;div style="margin-top: 0pt; margin-bottom: 0pt; border-bottom: 1pt solid rgb(0, 0, 0); display: table-cell; font-size: 10pt; font-family: &amp;quot;Times New Roman&amp;quot;; line-height: normal;"&gt;&lt;div style="font-weight:bold;display:inline;"&gt;(in millions)&lt;/div&gt;&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align: bottom; padding-bottom: 0.5pt;"&gt;&#160;&#160;&lt;/td&gt;
&lt;td colspan="2" style="border-bottom:1.00pt solid #000000;vertical-align:bottom;text-align:center;"&gt;&lt;div style="letter-spacing: 0px; top: 0px;;display:inline;"&gt;&lt;div style="font-weight:bold;display:inline;"&gt;2022&lt;/div&gt;&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align: bottom; padding-bottom: 0.5pt;"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align: bottom; padding-bottom: 0.5pt;"&gt;&#160;&lt;/td&gt;
&lt;td colspan="2" style="border-bottom:1.00pt solid #000000;vertical-align:bottom;text-align:center;"&gt;&lt;div style="letter-spacing: 0px; top: 0px;;display:inline;"&gt;&lt;div style="font-weight:bold;display:inline;"&gt;2021&lt;/div&gt;&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align: bottom; padding-bottom: 0.5pt;"&gt;&#160;&lt;/td&gt;&lt;/tr&gt;
&lt;tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt;background-color:#cceeff"&gt;
&lt;td style="vertical-align:top"&gt;&lt;div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &amp;quot;Times New Roman&amp;quot;; line-height: normal;"&gt;Change in PBO:&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;&lt;/tr&gt;
&lt;tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt"&gt;
&lt;td style="vertical-align:top"&gt;&lt;div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 3em; text-indent: -1em; font-size: 12pt; font-family: &amp;quot;Times New Roman&amp;quot;; line-height: normal;"&gt;Opening balance&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;$&lt;/td&gt;
&lt;td style="vertical-align:bottom;text-align:right;"&gt;13.2&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;$&lt;/td&gt;
&lt;td style="vertical-align:bottom;text-align:right;"&gt;15.2&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;&lt;/tr&gt;
&lt;tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt;background-color:#cceeff"&gt;
&lt;td style="vertical-align:top"&gt;&lt;div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 3em; text-indent: -1em; font-size: 12pt; font-family: &amp;quot;Times New Roman&amp;quot;; line-height: normal;"&gt;Service cost&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom;text-align:right;"&gt;0.1&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom;text-align:right;"&gt;0.1&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;&lt;/tr&gt;
&lt;tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt"&gt;
&lt;td style="vertical-align:top"&gt;&lt;div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 3em; text-indent: -1em; font-size: 12pt; font-family: &amp;quot;Times New Roman&amp;quot;; line-height: normal;"&gt;Interest cost&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom;text-align:right;"&gt;0.1&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom;text-align:right;"&gt;0.1&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;&lt;/tr&gt;
&lt;tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt;background-color:#cceeff"&gt;
&lt;td style="vertical-align:top"&gt;&lt;div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 3em; text-indent: -1em; font-size: 12pt; font-family: &amp;quot;Times New Roman&amp;quot;; line-height: normal;"&gt;Benefits paid&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom;text-align:right;"&gt;(0.3&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;)&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom;text-align:right;"&gt;(0.4&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;)&#160;&lt;/td&gt;&lt;/tr&gt;
&lt;tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt"&gt;
&lt;td style="vertical-align:top"&gt;&lt;div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 3em; text-indent: -1em; font-size: 12pt; font-family: &amp;quot;Times New Roman&amp;quot;; line-height: normal;"&gt;Actuarial losses/(gains)&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom;text-align:right;"&gt;(4.0&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;)&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom;text-align:right;"&gt;(0.7&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;)&#160;&lt;/td&gt;&lt;/tr&gt;
&lt;tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt;background-color:#cceeff"&gt;
&lt;td style="vertical-align:top"&gt;&lt;div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 3em; text-indent: -1em; font-size: 12pt; font-family: &amp;quot;Times New Roman&amp;quot;; line-height: normal;"&gt;Exchange effect&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom;text-align:right;"&gt;(0.9&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;)&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom;text-align:right;"&gt;(1.1&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;)&#160;&lt;/td&gt;&lt;/tr&gt;
&lt;tr style="font-size:1px"&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt;&lt;/td&gt;
&lt;td&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt;&lt;/td&gt;
&lt;td&gt;&#160;&lt;/td&gt;&lt;/tr&gt;
&lt;tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt"&gt;
&lt;td style="vertical-align:top"&gt;&lt;div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &amp;quot;Times New Roman&amp;quot;; line-height: normal;"&gt;Closing balance&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;$&lt;/td&gt;
&lt;td style="vertical-align:bottom;text-align:right;"&gt;8.2&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;$&lt;/td&gt;
&lt;td style="vertical-align:bottom;text-align:right;"&gt;13.2&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;&lt;/tr&gt;
&lt;tr style="font-size:1px"&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt;&lt;/td&gt;
&lt;td&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt;&lt;/td&gt;
&lt;td&gt;&#160;&lt;/td&gt;&lt;/tr&gt;&lt;/table&gt;  &lt;div style="margin-top:12pt; margin-bottom:0pt; margin-left:3%; text-indent:-2%; font-size:12pt; font-family:Times New Roman"&gt;&lt;div style="text-decoration: underline; letter-spacing: 0px; top: 0px;;display:inline;"&gt;Other plans &lt;/div&gt;&lt;/div&gt; &lt;div style="margin-top:12pt; margin-bottom:0pt; font-size:12pt; font-family:Times New Roman"&gt;As at December&#160;31, 2022, we have post-employment obligations in our Performance Chemicals European businesses with a liability of $4.1&#160;million (December 31, 2021 &#x2013; $4.6 million). For the year ended December&#160;31, 2022 we have recognized an actuarial gain of $0.3&#160;million in other comprehensive loss in relation to the Performance Chemicals pension in France (December 31, 2021 &#x2013; $0.1 million). &lt;/div&gt; &lt;div style="margin-top:12pt; margin-bottom:0pt; font-size:12pt; font-family:Times New Roman"&gt;Company contributions to defined contribution schemes during 2022 were $11.0&#160;million (2021 &#x2013; $10.9 million), across all our reporting segments. &lt;/div&gt;</us-gaap:PensionAndOtherPostretirementBenefitsDisclosureTextBlock>
    <iosp:AnnualCashContribution
      contextRef="P01_01_2022To12_31_2022"
      decimals="-5"
      unitRef="Unit_USD">0</iosp:AnnualCashContribution>
    <iosp:AnnualCashContribution
      contextRef="P01_01_2021To12_31_2021"
      decimals="-5"
      unitRef="Unit_USD">0</iosp:AnnualCashContribution>
    <us-gaap:ScheduleOfNetBenefitCostsTableTextBlock contextRef="P01_01_2022To12_31_2022">&lt;div style="margin-top:12pt; margin-bottom:0pt; font-size:12pt; font-family:Times New Roman"&gt;The service cost shown in the table below has been recognized in sel&lt;div style="letter-spacing: 0px; top: 0px;;display:inline;"&gt;ling, gen&lt;/div&gt;eral &lt;div style="letter-spacing: 0px; top: 0px;;display:inline;"&gt;and admi&lt;/div&gt;nistrative expenses within &lt;div style="letter-spacing: 0px; top: 0px;;display:inline;"&gt;corporate &lt;/div&gt;costs and the other items recognized within other income, net. &lt;/div&gt;&lt;div style="font-size: 12pt; margin-top: 0px; margin-bottom: 0px;"&gt;&#160;&lt;div style="letter-spacing: 0px; top: 0px;;display:inline;"/&gt;&lt;br/&gt;&lt;/div&gt;
&lt;table cellpadding="0" cellspacing="0" style="margin: 0px auto; border: 0px currentcolor; width: 100%; font-family: &amp;quot;Times New Roman&amp;quot;; font-size: 12pt; border-collapse: collapse; border-spacing: 0px;;text-indent: 0px;"&gt;
&lt;tr style="font-size: 0px;"&gt;
&lt;td style="width: 76%;"/&gt;
&lt;td style="width: 4%; vertical-align: bottom;"/&gt;
&lt;td/&gt;
&lt;td/&gt;
&lt;td/&gt;
&lt;td style="width: 4%; vertical-align: bottom;"/&gt;
&lt;td/&gt;
&lt;td/&gt;
&lt;td/&gt;
&lt;td style="width: 4%; vertical-align: bottom;"/&gt;
&lt;td/&gt;
&lt;td/&gt;
&lt;td/&gt;&lt;/tr&gt;
&lt;tr style="font-family: Times New Roman; font-size: 10pt; page-break-inside: avoid;"&gt;
&lt;td style="vertical-align: bottom; white-space: nowrap; padding-bottom: 0.5pt;"&gt;&lt;div style="font-family: &amp;quot;Times New Roman&amp;quot;; font-size: 10pt; margin-top: 0pt; margin-bottom: 0pt; border-bottom: 1pt solid rgb(0, 0, 0); display: table-cell; line-height: normal;"&gt;&lt;div style="letter-spacing: 0px; top: 0px;;display:inline;"&gt;&lt;div style="font-weight:bold;display:inline;"&gt;&lt;div style="font-family: &amp;quot;Times New Roman&amp;quot;; font-size: 10pt; letter-spacing: 0px; top: 0px;;display:inline;"&gt;(in millions)&lt;/div&gt;&lt;/div&gt;&lt;/div&gt;&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align: bottom; padding-bottom: 0.5pt;"&gt;&lt;div style="letter-spacing: 0px; top: 0px;;display:inline;"&gt;&#160;&#160;&lt;/div&gt;&lt;/td&gt;
&lt;td colspan="2" style="vertical-align: bottom; border-bottom-color: rgb(0, 0, 0); border-bottom-width: 1pt; border-bottom-style: solid;;text-align:center;"&gt;&lt;div style="letter-spacing: 0px; top: 0px;;display:inline;"&gt;&lt;div style="letter-spacing: 0px; top: 0px;;display:inline;"&gt;&lt;div style="font-weight:bold;display:inline;"&gt;2022&lt;/div&gt;&lt;/div&gt;&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align: bottom; padding-bottom: 0.5pt;"&gt;&lt;div style="letter-spacing: 0px; top: 0px;;display:inline;"&gt;&#160;&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align: bottom; padding-bottom: 0.5pt;"&gt;&lt;div style="letter-spacing: 0px; top: 0px;;display:inline;"&gt;&#160;&lt;/div&gt;&lt;/td&gt;
&lt;td colspan="2" style="vertical-align: bottom; border-bottom-color: rgb(0, 0, 0); border-bottom-width: 1pt; border-bottom-style: solid;;text-align:center;"&gt;&lt;div style="letter-spacing: 0px; top: 0px;;display:inline;"&gt;&lt;div style="letter-spacing: 0px; top: 0px;;display:inline;"&gt;&lt;div style="font-weight:bold;display:inline;"&gt;2021&lt;/div&gt;&lt;/div&gt;&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align: bottom; padding-bottom: 0.5pt;"&gt;&lt;div style="letter-spacing: 0px; top: 0px;;display:inline;"&gt;&#160;&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align: bottom; padding-bottom: 0.5pt;"&gt;&lt;div style="letter-spacing: 0px; top: 0px;;display:inline;"&gt;&#160;&lt;/div&gt;&lt;/td&gt;
&lt;td colspan="2" style="vertical-align: bottom; border-bottom-color: rgb(0, 0, 0); border-bottom-width: 1pt; border-bottom-style: solid;;text-align:center;"&gt;&lt;div style="letter-spacing: 0px; top: 0px;;display:inline;"&gt;&lt;div style="letter-spacing: 0px; top: 0px;;display:inline;"&gt;&lt;div style="font-weight:bold;display:inline;"&gt;2020&lt;/div&gt;&lt;/div&gt;&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align: bottom; padding-bottom: 0.5pt;"&gt;&lt;div style="letter-spacing: 0px; top: 0px;;display:inline;"&gt;&#160;&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr style="font-size: 0px;"&gt;
&lt;td style="width:76%"/&gt;
&lt;td style="vertical-align:bottom;width:4%"/&gt;
&lt;td/&gt;
&lt;td/&gt;
&lt;td/&gt;
&lt;td style="vertical-align:bottom;width:4%"/&gt;
&lt;td/&gt;
&lt;td/&gt;
&lt;td/&gt;
&lt;td style="vertical-align:bottom;width:4%"/&gt;
&lt;td/&gt;
&lt;td/&gt;
&lt;td/&gt;&lt;/tr&gt;
&lt;tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt;background-color:#cceeff"&gt;
&lt;td style="vertical-align:top"&gt;&lt;div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &amp;quot;Times New Roman&amp;quot;; line-height: normal;"&gt;Service cost&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;$&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom;text-align:right;"&gt;2.2&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;$&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom;text-align:right;"&gt;1.6&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;$&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom;text-align:right;"&gt;1.2&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;&lt;/tr&gt;
&lt;tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt"&gt;
&lt;td style="vertical-align:top"&gt;&lt;div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &amp;quot;Times New Roman&amp;quot;; line-height: normal;"&gt;&lt;span style="-sec-ix-hidden:hidden66204962"&gt;&lt;span style="-sec-ix-hidden:hidden66204963"&gt;&lt;span style="-sec-ix-hidden:hidden66204971"&gt;Interest cost on PBO&lt;/span&gt;&lt;/span&gt;&lt;/span&gt;&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom;text-align:right;"&gt;10.1&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom;text-align:right;"&gt;7.6&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom;text-align:right;"&gt;11.2&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;&lt;/tr&gt;
&lt;tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt;background-color:#cceeff"&gt;
&lt;td style="vertical-align:top"&gt;&lt;div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &amp;quot;Times New Roman&amp;quot;; line-height: normal;"&gt;&lt;span style="-sec-ix-hidden:hidden66204965"&gt;&lt;span style="-sec-ix-hidden:hidden66204968"&gt;&lt;span style="-sec-ix-hidden:hidden66204970"&gt;Expected return on plan assets&lt;/span&gt;&lt;/span&gt;&lt;/span&gt;&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom;text-align:right;"&gt;(16.0&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;)&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom;text-align:right;"&gt;(15.5&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;)&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom;text-align:right;"&gt;(17.8&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;)&#160;&lt;/td&gt;&lt;/tr&gt;
&lt;tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt"&gt;
&lt;td style="vertical-align:top"&gt;&lt;div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &amp;quot;Times New Roman&amp;quot;; line-height: normal;"&gt;Amortization of prior service cost/(credit)&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom;text-align:right;"&gt;0.5&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom;text-align:right;"&gt;0.3&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom;text-align:right;"&gt;(0.5&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;)&#160;&lt;/td&gt;&lt;/tr&gt;
&lt;tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt;background-color:#cceeff"&gt;
&lt;td style="vertical-align:top"&gt;&lt;div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &amp;quot;Times New Roman&amp;quot;; line-height: normal;"&gt;Amortization of actuarial net losses&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom;text-align:right;"&gt;&#x2014;&#160;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom;text-align:right;"&gt;1.6&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom;text-align:right;"&gt;0.9&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;&lt;/tr&gt;
&lt;tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt"&gt;
&lt;td style="vertical-align:top"&gt;&lt;div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &amp;quot;Times New Roman&amp;quot;; line-height: normal;"&gt;Settlement event&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom;text-align:right;"&gt;&#x2014;&#160;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom;text-align:right;"&gt;(0.3&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;)&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom;text-align:right;"&gt;&#x2014;&#160;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;&lt;/tr&gt;
&lt;tr style="font-size:1px"&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt;&lt;/td&gt;
&lt;td&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt;&lt;/td&gt;
&lt;td&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt;&lt;/td&gt;
&lt;td&gt;&#160;&lt;/td&gt;&lt;/tr&gt;
&lt;tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt;background-color:#cceeff"&gt;
&lt;td style="vertical-align:top"&gt;&lt;div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &amp;quot;Times New Roman&amp;quot;; line-height: normal;"&gt;Net periodic benefit&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;$&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom;text-align:right;"&gt;(3.2&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;)&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;$&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom;text-align:right;"&gt;(4.7&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;)&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;$&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom;text-align:right;"&gt;(5.0&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;)&#160;&lt;/td&gt;&lt;/tr&gt;
&lt;tr style="font-size:1px"&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt;&lt;/td&gt;
&lt;td&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt;&lt;/td&gt;
&lt;td&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt;&lt;/td&gt;
&lt;td&gt;&#160;&lt;/td&gt;&lt;/tr&gt;
&lt;tr style="font-size:1pt"&gt;
&lt;td style="height:12pt"&gt;&#160;&lt;/td&gt;
&lt;td colspan="4" style="height:12pt"&gt;&#160;&lt;/td&gt;
&lt;td colspan="4" style="height:12pt"&gt;&#160;&lt;/td&gt;
&lt;td colspan="4" style="height:12pt"&gt;&#160;&lt;/td&gt;&lt;/tr&gt;
&lt;tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt"&gt;
&lt;td style="vertical-align:top"&gt;&lt;div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &amp;quot;Times New Roman&amp;quot;; line-height: normal;"&gt;&lt;div style="font-style: normal; letter-spacing: 0px; top: 0px;;display:inline;"&gt;&lt;div style="font-style:italic;display:inline;"&gt;Plan assumptions at December&#160;31, (%):&lt;/div&gt;&lt;/div&gt;&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align: bottom; text-align: center;"&gt;&lt;div style="font-size: 10pt; letter-spacing: 0px; top: 0px;;display:inline;"&gt;&lt;div style="line-height: 10pt; font-size: 10pt; letter-spacing: 0px; top: 0px;;display:inline;"&gt;&lt;div style="line-height: 10pt; font-size: 10pt;;font-weight:bold;display:inline;width:100%;"&gt;20&lt;div style="line-height: 10pt; letter-spacing: 0px; top: 0px;;display:inline;"&gt;22&lt;/div&gt;&lt;/div&gt;&lt;/div&gt;&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align: bottom; line-height: 10pt; font-size: 10pt; text-align: center;"&gt;&lt;div style="font-size: 10pt; letter-spacing: 0px; top: 0px;;display:inline;"&gt;&lt;div style="font-size: 10pt; line-height: 10pt;;font-weight:bold;display:inline;width:100%;"&gt;&lt;div style="line-height: 10pt; font-size: 10pt; letter-spacing: 0px; top: 0px;;display:inline;"&gt;2021&lt;/div&gt;&lt;/div&gt;&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align: bottom; line-height: 10pt; font-size: 10pt; text-align: center;"&gt;&lt;div style="font-size: 10pt; letter-spacing: 0px; top: 0px;;display:inline;"&gt;&lt;div style="font-size: 10pt; line-height: 10pt;;font-weight:bold;display:inline;width:100%;"&gt;&lt;div style="line-height: 10pt; font-size: 10pt; letter-spacing: 0px; top: 0px;;display:inline;"&gt;2020&lt;/div&gt;&lt;/div&gt;&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;
&lt;td style="vertical-align: top; line-height: 0pt; font-size: 0pt; padding-bottom: 0.375pt;"&gt;&lt;div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 0pt; font-family: &amp;quot;Times New Roman&amp;quot;; font-style: normal; line-height: 0pt;"&gt;&lt;div style="font-size: 0pt; letter-spacing: 0px; top: 0px;;display:inline;"&gt;&lt;div style="line-height: 0pt; font-size: 0pt;;font-style:italic;display:inline;"&gt;&#160;&lt;/div&gt;&lt;/div&gt;&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align: bottom; line-height: 0pt; font-size: 0pt; padding-bottom: 0.375pt;"&gt;&lt;div style="font-size: 0pt; line-height: 0pt;"&gt;&lt;div style="font-size: 0pt; letter-spacing: 0px; top: 0px;;display:inline;"&gt;&#160;&lt;/div&gt;&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align: bottom; border-bottom: 0.75pt solid black; line-height: 0pt; font-size: 0pt;"&gt;&lt;div style="font-size: 0pt; line-height: 0pt;"&gt;&lt;div style="font-size: 0pt; letter-spacing: 0px; top: 0px;;display:inline;"&gt;&#160;&lt;/div&gt;&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align: bottom; border-bottom: 0.75pt solid black; line-height: 0pt; font-size: 0pt;"&gt;&lt;div style="font-size: 0pt; line-height: 0pt;"&gt;&lt;div style="font-size: 0pt; letter-spacing: 0px; top: 0px;;display:inline;"&gt;&#160;&lt;/div&gt;&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align: bottom; line-height: 0pt; font-size: 0pt; padding-bottom: 0.375pt;"&gt;&lt;div style="font-size: 0pt; line-height: 0pt;"&gt;&lt;div style="font-size: 0pt; letter-spacing: 0px; top: 0px;;display:inline;"&gt;&#160;&lt;/div&gt;&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align: bottom; line-height: 0pt; font-size: 0pt; padding-bottom: 0.375pt;"&gt;&lt;div style="font-size: 0pt; line-height: 0pt;"&gt;&lt;div style="font-size: 0pt; letter-spacing: 0px; top: 0px;;display:inline;"&gt;&#160;&lt;/div&gt;&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align: bottom; border-bottom: 0.75pt solid black; line-height: 0pt; font-size: 0pt;"&gt;&lt;div style="font-size: 0pt; line-height: 0pt;"&gt;&lt;div style="font-size: 0pt; letter-spacing: 0px; top: 0px;;display:inline;"&gt;&#160;&lt;/div&gt;&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align: bottom; line-height: 0pt; font-size: 0pt; border-bottom: 0.75pt solid black;"&gt;&lt;div style="font-size: 0pt; line-height: 0pt;"&gt;&lt;div style="font-size: 0pt; letter-spacing: 0px; top: 0px;;display:inline;"&gt;&#160;&lt;/div&gt;&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align: bottom; line-height: 0pt; font-size: 0pt; padding-bottom: 0.375pt;"&gt;&lt;div style="font-size: 0pt; line-height: 0pt;"&gt;&lt;div style="font-size: 0pt; letter-spacing: 0px; top: 0px;;display:inline;"&gt;&#160;&lt;/div&gt;&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align: bottom; line-height: 0pt; font-size: 0pt; padding-bottom: 0.375pt;"&gt;&lt;div style="font-size: 0pt; line-height: 0pt;"&gt;&lt;div style="font-size: 0pt; letter-spacing: 0px; top: 0px;;display:inline;"&gt;&#160;&lt;/div&gt;&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align: bottom; border-bottom: 0.75pt solid black; line-height: 0pt; font-size: 0pt;"&gt;&lt;div style="font-size: 0pt; line-height: 0pt;"&gt;&lt;div style="font-size: 0pt; letter-spacing: 0px; top: 0px;;display:inline;"&gt;&#160;&lt;/div&gt;&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align: bottom; line-height: 0pt; font-size: 0pt; border-bottom: 0.75pt solid black;"&gt;&lt;div style="font-size: 0pt; line-height: 0pt;"&gt;&lt;div style="font-size: 0pt; letter-spacing: 0px; top: 0px;;display:inline;"&gt;&#160;&lt;/div&gt;&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align: bottom; line-height: 0pt; font-size: 0pt; padding-bottom: 0.375pt;"&gt;&lt;div style="font-size: 0pt; line-height: 0pt;"&gt;&lt;div style="font-size: 0pt; letter-spacing: 0px; top: 0px;;display:inline;"&gt;&#160;&lt;/div&gt;&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt;background-color:#cceeff"&gt;
&lt;td style="vertical-align:top"&gt;&lt;div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &amp;quot;Times New Roman&amp;quot;; line-height: normal;"&gt;Discount rate&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom;text-align:right;"&gt;4.91&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom;text-align:right;"&gt;1.84&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom;text-align:right;"&gt;1.36&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;&lt;/tr&gt;
&lt;tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt"&gt;
&lt;td style="vertical-align:top"&gt;&lt;div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &amp;quot;Times New Roman&amp;quot;; line-height: normal;"&gt;Inflation rate&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom;text-align:right;"&gt;2.85&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom;text-align:right;"&gt;3.55&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom;text-align:right;"&gt;2.35&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;&lt;/tr&gt;
&lt;tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt;background-color:#cceeff"&gt;
&lt;td style="vertical-align:top"&gt;&lt;div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &amp;quot;Times New Roman&amp;quot;; line-height: normal;"&gt;Rate of return on plan assets &#x2013; overall on &lt;div style="white-space: nowrap; letter-spacing: 0px; top: 0px;;display:inline;"&gt;bid-value&lt;/div&gt;&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom;text-align:right;"&gt;4.00&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom;text-align:right;"&gt;2.30&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom;text-align:right;"&gt;2.00&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;&lt;/tr&gt;
&lt;tr style="font-size:1pt"&gt;
&lt;td style="height:12pt"&gt;&#160;&lt;/td&gt;
&lt;td colspan="4" style="height:12pt"&gt;&#160;&lt;/td&gt;
&lt;td colspan="4" style="height:12pt"&gt;&#160;&lt;/td&gt;
&lt;td colspan="4" style="height:12pt"&gt;&#160;&lt;/td&gt;&lt;/tr&gt;
&lt;tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt"&gt;
&lt;td style="vertical-align:top"&gt;&lt;div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &amp;quot;Times New Roman&amp;quot;; line-height: normal;"&gt;&lt;div style="font-style: normal; letter-spacing: 0px; top: 0px;;display:inline;"&gt;&lt;div style="font-style:italic;display:inline;"&gt;Plan asset allocation by category (%):&lt;/div&gt;&lt;/div&gt;&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align: bottom; line-height: 10pt; font-size: 10pt;"&gt;&lt;div style="font-size: 10pt; letter-spacing: 0px; top: 0px;;display:inline;"&gt;&lt;div style="font-size: 10pt; line-height: 10pt;;font-weight:bold;display:inline;width:100%;"&gt;&lt;div style="line-height: 10pt; font-size: 10pt; letter-spacing: 0px; top: 0px;;display:inline;"&gt;2022&lt;/div&gt;&lt;/div&gt;&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align: bottom; line-height: 10pt; font-size: 10pt;"&gt;&lt;div style="font-size: 10pt; letter-spacing: 0px; top: 0px;;display:inline;"&gt;&lt;div style="font-size: 10pt; line-height: 10pt;;font-weight:bold;display:inline;width:100%;"&gt;&lt;div style="line-height: 10pt; font-size: 10pt; letter-spacing: 0px; top: 0px;;display:inline;"&gt;2021&lt;/div&gt;&lt;/div&gt;&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align: bottom; line-height: 10pt; font-size: 10pt;"&gt;&lt;div style="font-size: 10pt; letter-spacing: 0px; top: 0px;;display:inline;"&gt;&lt;div style="font-size: 10pt; line-height: 10pt;;font-weight:bold;display:inline;width:100%;"&gt;&lt;div style="line-height: 10pt; font-size: 10pt; letter-spacing: 0px; top: 0px;;display:inline;"&gt;2020&lt;/div&gt;&lt;/div&gt;&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;
&lt;td style="vertical-align: top; line-height: 0pt; font-size: 0pt; padding-bottom: 0.375pt;"&gt;&lt;div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 0pt; font-family: &amp;quot;Times New Roman&amp;quot;; font-style: normal; line-height: 0pt;"&gt;&lt;div style="font-size: 0pt; letter-spacing: 0px; top: 0px;;display:inline;"&gt;&lt;div style="line-height: 0pt; font-size: 0pt;;font-style:italic;display:inline;"&gt;&#160;&lt;/div&gt;&lt;/div&gt;&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align: bottom; line-height: 0pt; font-size: 0pt; padding-bottom: 0.375pt;"&gt;&lt;div style="font-size: 0pt; line-height: 0pt;"&gt;&lt;div style="font-size: 0pt; letter-spacing: 0px; top: 0px;;display:inline;"&gt;&#160;&lt;/div&gt;&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align: bottom; border-bottom: 0.75pt solid black; line-height: 0pt; font-size: 0pt;"&gt;&lt;div style="font-size: 0pt; line-height: 0pt;"&gt;&lt;div style="font-size: 0pt; letter-spacing: 0px; top: 0px;;display:inline;"&gt;&#160;&lt;/div&gt;&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align: bottom; line-height: 0pt; font-size: 0pt; border-bottom: 0.75pt solid black;"&gt;&lt;div style="font-size: 0pt; line-height: 0pt;"&gt;&lt;div style="font-size: 0pt; letter-spacing: 0px; top: 0px;;display:inline;"&gt;&#160;&lt;/div&gt;&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align: bottom; line-height: 0pt; font-size: 0pt; padding-bottom: 0.375pt;"&gt;&lt;div style="font-size: 0pt; line-height: 0pt;"&gt;&lt;div style="font-size: 0pt; letter-spacing: 0px; top: 0px;;display:inline;"&gt;&#160;&lt;/div&gt;&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align: bottom; line-height: 0pt; font-size: 0pt; padding-bottom: 0.375pt;"&gt;&lt;div style="font-size: 0pt; line-height: 0pt;"&gt;&lt;div style="font-size: 0pt; letter-spacing: 0px; top: 0px;;display:inline;"&gt;&#160;&lt;/div&gt;&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align: bottom; border-bottom: 0.75pt solid black; line-height: 0pt; font-size: 0pt;"&gt;&lt;div style="font-size: 0pt; line-height: 0pt;"&gt;&lt;div style="font-size: 0pt; letter-spacing: 0px; top: 0px;;display:inline;"&gt;&#160;&lt;/div&gt;&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align: bottom; line-height: 0pt; font-size: 0pt; border-bottom: 0.75pt solid black;"&gt;&lt;div style="font-size: 0pt; line-height: 0pt;"&gt;&lt;div style="font-size: 0pt; letter-spacing: 0px; top: 0px;;display:inline;"&gt;&#160;&lt;/div&gt;&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align: bottom; line-height: 0pt; font-size: 0pt; padding-bottom: 0.375pt;"&gt;&lt;div style="font-size: 0pt; line-height: 0pt;"&gt;&lt;div style="font-size: 0pt; letter-spacing: 0px; top: 0px;;display:inline;"&gt;&#160;&lt;/div&gt;&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align: bottom; line-height: 0pt; font-size: 0pt; padding-bottom: 0.375pt;"&gt;&lt;div style="font-size: 0pt; line-height: 0pt;"&gt;&lt;div style="font-size: 0pt; letter-spacing: 0px; top: 0px;;display:inline;"&gt;&#160;&lt;/div&gt;&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align: bottom; border-bottom: 0.75pt solid black; line-height: 0pt; font-size: 0pt;"&gt;&lt;div style="font-size: 0pt; line-height: 0pt;"&gt;&lt;div style="font-size: 0pt; letter-spacing: 0px; top: 0px;;display:inline;"&gt;&#160;&lt;/div&gt;&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align: bottom; line-height: 0pt; font-size: 0pt; border-bottom: 0.75pt solid black;"&gt;&lt;div style="font-size: 0pt; line-height: 0pt;"&gt;&lt;div style="font-size: 0pt; letter-spacing: 0px; top: 0px;;display:inline;"&gt;&#160;&lt;/div&gt;&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align: bottom; line-height: 0pt; font-size: 0pt; padding-bottom: 0.375pt;"&gt;&lt;div style="font-size: 0pt; line-height: 0pt;"&gt;&lt;div style="font-size: 0pt; letter-spacing: 0px; top: 0px;;display:inline;"&gt;&#160;&lt;/div&gt;&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt;background-color:#cceeff"&gt;
&lt;td style="vertical-align:top"&gt;&lt;div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &amp;quot;Times New Roman&amp;quot;; line-height: normal;"&gt;Debt securities and insurance contracts&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom;text-align:right;"&gt;96&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom;text-align:right;"&gt;82&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom;text-align:right;"&gt;86&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;&lt;/tr&gt;
&lt;tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt"&gt;
&lt;td style="vertical-align:top"&gt;&lt;div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &amp;quot;Times New Roman&amp;quot;; line-height: normal;"&gt;Equity securities and real estate&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom;text-align:right;"&gt;&#x2014;&#160;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom;text-align:right;"&gt;5&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom;text-align:right;"&gt;10&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;&lt;/tr&gt;
&lt;tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt;background-color:#cceeff"&gt;
&lt;td style="vertical-align:top"&gt;&lt;div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &amp;quot;Times New Roman&amp;quot;; line-height: normal;"&gt;Cash&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom;text-align:right;"&gt;4&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom;text-align:right;"&gt;13&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom;text-align:right;"&gt;4&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;&lt;/tr&gt;
&lt;tr style="font-size:1px"&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt;&lt;/td&gt;
&lt;td&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt;&lt;/td&gt;
&lt;td&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt;&lt;/td&gt;
&lt;td&gt;&#160;&lt;/td&gt;&lt;/tr&gt;
&lt;tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt"&gt;
&lt;td style="vertical-align:top"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
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&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom;text-align:right;"&gt;100&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom;text-align:right;"&gt;100&lt;/td&gt;
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&lt;tr style="font-size:1px"&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
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&lt;td&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
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&lt;td&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt;&lt;/td&gt;
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      decimals="-5"
      unitRef="Unit_USD">500000</us-gaap:DefinedBenefitPlanAmortizationOfPriorServiceCostCredit>
    <us-gaap:DefinedBenefitPlanAmortizationOfPriorServiceCostCredit
      contextRef="P01_01_2021To12_31_2021_GBusgaapRetirementPlanSponsorLocationAxis_UkPlanMemberusgaapRetirementPlanNameAxis"
      decimals="-5"
      unitRef="Unit_USD">300000</us-gaap:DefinedBenefitPlanAmortizationOfPriorServiceCostCredit>
    <us-gaap:DefinedBenefitPlanAmortizationOfPriorServiceCostCredit
      contextRef="P01_01_2020To12_31_2020_GBusgaapRetirementPlanSponsorLocationAxis_UkPlanMemberusgaapRetirementPlanNameAxis"
      decimals="-5"
      unitRef="Unit_USD">-500000</us-gaap:DefinedBenefitPlanAmortizationOfPriorServiceCostCredit>
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      contextRef="P01_01_2022To12_31_2022_GBusgaapRetirementPlanSponsorLocationAxis_UkPlanMemberusgaapRetirementPlanNameAxis"
      decimals="-6"
      unitRef="Unit_USD">0</us-gaap:DefinedBenefitPlanAmortizationOfGainsLosses>
    <us-gaap:DefinedBenefitPlanAmortizationOfGainsLosses
      contextRef="P01_01_2021To12_31_2021_GBusgaapRetirementPlanSponsorLocationAxis_UkPlanMemberusgaapRetirementPlanNameAxis"
      decimals="-5"
      unitRef="Unit_USD">-1600000</us-gaap:DefinedBenefitPlanAmortizationOfGainsLosses>
    <us-gaap:DefinedBenefitPlanAmortizationOfGainsLosses
      contextRef="P01_01_2020To12_31_2020_GBusgaapRetirementPlanSponsorLocationAxis_UkPlanMemberusgaapRetirementPlanNameAxis"
      decimals="-5"
      unitRef="Unit_USD">-900000</us-gaap:DefinedBenefitPlanAmortizationOfGainsLosses>
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      contextRef="P01_01_2022To12_31_2022_GBusgaapRetirementPlanSponsorLocationAxis_UkPlanMemberusgaapRetirementPlanNameAxis"
      decimals="-6"
      unitRef="Unit_USD">0</us-gaap:DefinedBenefitPlanRecognizedNetGainLossDueToSettlements1>
    <us-gaap:DefinedBenefitPlanRecognizedNetGainLossDueToSettlements1
      contextRef="P01_01_2021To12_31_2021_GBusgaapRetirementPlanSponsorLocationAxis_UkPlanMemberusgaapRetirementPlanNameAxis"
      decimals="-5"
      unitRef="Unit_USD">300000</us-gaap:DefinedBenefitPlanRecognizedNetGainLossDueToSettlements1>
    <us-gaap:DefinedBenefitPlanRecognizedNetGainLossDueToSettlements1
      contextRef="P01_01_2020To12_31_2020_GBusgaapRetirementPlanSponsorLocationAxis_UkPlanMemberusgaapRetirementPlanNameAxis"
      decimals="-6"
      unitRef="Unit_USD">0</us-gaap:DefinedBenefitPlanRecognizedNetGainLossDueToSettlements1>
    <us-gaap:DefinedBenefitPlanNetPeriodicBenefitCost
      contextRef="P01_01_2022To12_31_2022_GBusgaapRetirementPlanSponsorLocationAxis_UkPlanMemberusgaapRetirementPlanNameAxis"
      decimals="-5"
      unitRef="Unit_USD">-3200000</us-gaap:DefinedBenefitPlanNetPeriodicBenefitCost>
    <us-gaap:DefinedBenefitPlanNetPeriodicBenefitCost
      contextRef="P01_01_2021To12_31_2021_GBusgaapRetirementPlanSponsorLocationAxis_UkPlanMemberusgaapRetirementPlanNameAxis"
      decimals="-5"
      unitRef="Unit_USD">-4700000</us-gaap:DefinedBenefitPlanNetPeriodicBenefitCost>
    <us-gaap:DefinedBenefitPlanNetPeriodicBenefitCost
      contextRef="P01_01_2020To12_31_2020_GBusgaapRetirementPlanSponsorLocationAxis_UkPlanMemberusgaapRetirementPlanNameAxis"
      decimals="-5"
      unitRef="Unit_USD">-5000000</us-gaap:DefinedBenefitPlanNetPeriodicBenefitCost>
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      contextRef="P01_01_2022To12_31_2022_UkPlanMemberusgaapRetirementPlanNameAxis"
      decimals="4"
      unitRef="Unit_pure">0.0491</us-gaap:DefinedBenefitPlanAssumptionsUsedCalculatingNetPeriodicBenefitCostDiscountRate>
    <us-gaap:DefinedBenefitPlanAssumptionsUsedCalculatingNetPeriodicBenefitCostDiscountRate
      contextRef="P01_01_2021To12_31_2021_UkPlanMemberusgaapRetirementPlanNameAxis"
      decimals="4"
      unitRef="Unit_pure">0.0184</us-gaap:DefinedBenefitPlanAssumptionsUsedCalculatingNetPeriodicBenefitCostDiscountRate>
    <us-gaap:DefinedBenefitPlanAssumptionsUsedCalculatingNetPeriodicBenefitCostDiscountRate
      contextRef="P01_01_2020To12_31_2020_UkPlanMemberusgaapRetirementPlanNameAxis"
      decimals="4"
      unitRef="Unit_pure">0.0136</us-gaap:DefinedBenefitPlanAssumptionsUsedCalculatingNetPeriodicBenefitCostDiscountRate>
    <iosp:DefinedBenefitPlanAssumptionsUsedCalculatingNetPeriodicBenefitCostInflationRate
      contextRef="P01_01_2022To12_31_2022_UkPlanMemberusgaapRetirementPlanNameAxis"
      decimals="4"
      unitRef="Unit_pure">0.0285</iosp:DefinedBenefitPlanAssumptionsUsedCalculatingNetPeriodicBenefitCostInflationRate>
    <iosp:DefinedBenefitPlanAssumptionsUsedCalculatingNetPeriodicBenefitCostInflationRate
      contextRef="P01_01_2021To12_31_2021_UkPlanMemberusgaapRetirementPlanNameAxis"
      decimals="4"
      unitRef="Unit_pure">0.0355</iosp:DefinedBenefitPlanAssumptionsUsedCalculatingNetPeriodicBenefitCostInflationRate>
    <iosp:DefinedBenefitPlanAssumptionsUsedCalculatingNetPeriodicBenefitCostInflationRate
      contextRef="P01_01_2020To12_31_2020_UkPlanMemberusgaapRetirementPlanNameAxis"
      decimals="4"
      unitRef="Unit_pure">0.0235</iosp:DefinedBenefitPlanAssumptionsUsedCalculatingNetPeriodicBenefitCostInflationRate>
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      contextRef="P01_01_2022To12_31_2022_UkPlanMemberusgaapRetirementPlanNameAxis"
      decimals="4"
      unitRef="Unit_pure">0.04</us-gaap:DefinedBenefitPlanAssumptionsUsedCalculatingNetPeriodicBenefitCostExpectedLongTermReturnOnAssets>
    <us-gaap:DefinedBenefitPlanAssumptionsUsedCalculatingNetPeriodicBenefitCostExpectedLongTermReturnOnAssets
      contextRef="P01_01_2021To12_31_2021_UkPlanMemberusgaapRetirementPlanNameAxis"
      decimals="4"
      unitRef="Unit_pure">0.023</us-gaap:DefinedBenefitPlanAssumptionsUsedCalculatingNetPeriodicBenefitCostExpectedLongTermReturnOnAssets>
    <us-gaap:DefinedBenefitPlanAssumptionsUsedCalculatingNetPeriodicBenefitCostExpectedLongTermReturnOnAssets
      contextRef="P01_01_2020To12_31_2020_UkPlanMemberusgaapRetirementPlanNameAxis"
      decimals="4"
      unitRef="Unit_pure">0.02</us-gaap:DefinedBenefitPlanAssumptionsUsedCalculatingNetPeriodicBenefitCostExpectedLongTermReturnOnAssets>
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      contextRef="PAsOn12_31_2022_DefinedBenefitPlanDebtSecuritiesAndInsuranceContractsMemberusgaapDefinedBenefitPlanByPlanAssetCategoriesAxis_UkPlanMemberusgaapRetirementPlanNameAxis"
      decimals="2"
      unitRef="Unit_pure">0.96</us-gaap:DefinedBenefitPlanWeightedAverageAssetAllocations>
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      contextRef="PAsOn12_31_2021_DefinedBenefitPlanDebtSecuritiesAndInsuranceContractsMemberusgaapDefinedBenefitPlanByPlanAssetCategoriesAxis_UkPlanMemberusgaapRetirementPlanNameAxis"
      decimals="2"
      unitRef="Unit_pure">0.82</us-gaap:DefinedBenefitPlanWeightedAverageAssetAllocations>
    <us-gaap:DefinedBenefitPlanWeightedAverageAssetAllocations
      contextRef="PAsOn12_31_2020_DefinedBenefitPlanDebtSecuritiesAndInsuranceContractsMemberusgaapDefinedBenefitPlanByPlanAssetCategoriesAxis_UkPlanMemberusgaapRetirementPlanNameAxis"
      decimals="2"
      unitRef="Unit_pure">0.86</us-gaap:DefinedBenefitPlanWeightedAverageAssetAllocations>
    <us-gaap:DefinedBenefitPlanWeightedAverageAssetAllocations
      contextRef="PAsOn12_31_2022_DefinedBenefitPlanEquitySecuritiesAndRealEstateMemberusgaapDefinedBenefitPlanByPlanAssetCategoriesAxis_UkPlanMemberusgaapRetirementPlanNameAxis"
      decimals="0"
      unitRef="Unit_pure">0</us-gaap:DefinedBenefitPlanWeightedAverageAssetAllocations>
    <us-gaap:DefinedBenefitPlanWeightedAverageAssetAllocations
      contextRef="PAsOn12_31_2021_DefinedBenefitPlanEquitySecuritiesAndRealEstateMemberusgaapDefinedBenefitPlanByPlanAssetCategoriesAxis_UkPlanMemberusgaapRetirementPlanNameAxis"
      decimals="2"
      unitRef="Unit_pure">0.05</us-gaap:DefinedBenefitPlanWeightedAverageAssetAllocations>
    <us-gaap:DefinedBenefitPlanWeightedAverageAssetAllocations
      contextRef="PAsOn12_31_2020_DefinedBenefitPlanEquitySecuritiesAndRealEstateMemberusgaapDefinedBenefitPlanByPlanAssetCategoriesAxis_UkPlanMemberusgaapRetirementPlanNameAxis"
      decimals="2"
      unitRef="Unit_pure">0.10</us-gaap:DefinedBenefitPlanWeightedAverageAssetAllocations>
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      contextRef="PAsOn12_31_2022_DefinedBenefitPlanCashAndCashEquivalentsMemberusgaapDefinedBenefitPlanByPlanAssetCategoriesAxis_UkPlanMemberusgaapRetirementPlanNameAxis"
      decimals="2"
      unitRef="Unit_pure">0.04</us-gaap:DefinedBenefitPlanWeightedAverageAssetAllocations>
    <us-gaap:DefinedBenefitPlanWeightedAverageAssetAllocations
      contextRef="PAsOn12_31_2021_DefinedBenefitPlanCashAndCashEquivalentsMemberusgaapDefinedBenefitPlanByPlanAssetCategoriesAxis_UkPlanMemberusgaapRetirementPlanNameAxis"
      decimals="2"
      unitRef="Unit_pure">0.13</us-gaap:DefinedBenefitPlanWeightedAverageAssetAllocations>
    <us-gaap:DefinedBenefitPlanWeightedAverageAssetAllocations
      contextRef="PAsOn12_31_2020_DefinedBenefitPlanCashAndCashEquivalentsMemberusgaapDefinedBenefitPlanByPlanAssetCategoriesAxis_UkPlanMemberusgaapRetirementPlanNameAxis"
      decimals="2"
      unitRef="Unit_pure">0.04</us-gaap:DefinedBenefitPlanWeightedAverageAssetAllocations>
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      contextRef="PAsOn12_31_2022_UkPlanMemberusgaapRetirementPlanNameAxis"
      decimals="2"
      unitRef="Unit_pure">1</us-gaap:DefinedBenefitPlanWeightedAverageAssetAllocations>
    <us-gaap:DefinedBenefitPlanWeightedAverageAssetAllocations
      contextRef="PAsOn12_31_2021_UkPlanMemberusgaapRetirementPlanNameAxis"
      decimals="2"
      unitRef="Unit_pure">1</us-gaap:DefinedBenefitPlanWeightedAverageAssetAllocations>
    <us-gaap:DefinedBenefitPlanWeightedAverageAssetAllocations
      contextRef="PAsOn12_31_2020_UkPlanMemberusgaapRetirementPlanNameAxis"
      decimals="2"
      unitRef="Unit_pure">1</us-gaap:DefinedBenefitPlanWeightedAverageAssetAllocations>
    <iosp:DefiniteBenefitPlanExpectedChangeInDiscountRate
      contextRef="P01_01_2022To12_31_2022"
      decimals="4"
      unitRef="Unit_pure">0.0025</iosp:DefiniteBenefitPlanExpectedChangeInDiscountRate>
    <iosp:DefiniteBenefitPlanExpectedChangeProjectBenefitObligationDueToDiscountRateChange
      contextRef="PAsOn12_31_2022"
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      unitRef="Unit_USD">10300000</iosp:DefiniteBenefitPlanExpectedChangeProjectBenefitObligationDueToDiscountRateChange>
    <iosp:DefiniteBenefitPlanExpectedNetPensionCostDueChangeInDiscountRate
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      unitRef="Unit_USD">100000</iosp:DefiniteBenefitPlanExpectedNetPensionCostDueChangeInDiscountRate>
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      contextRef="PAsOn12_31_2022"
      decimals="4"
      unitRef="Unit_pure">0.0025</us-gaap:DefinedBenefitPlanAssumptionsUsedCalculatingBenefitObligationDiscountRate>
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      contextRef="P01_01_2022To12_31_2022"
      decimals="-5"
      unitRef="Unit_USD">6500000</iosp:DefiniteBenefitPlanExpectedChangeProjectBenefitObligationDueToInflationRateChange>
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      unitRef="Unit_USD">600000</iosp:DefiniteBenefitPlanExpectedNetPensionCostDueChangeInInflationRate>
    <iosp:DefinedBenefitPensionPlanProjectedBenefitObligationInExcessOfFairValueOfPlanAssetsTableTextBlock contextRef="P01_01_2022To12_31_2022">&lt;div style="font-family: Times New Roman; font-size: 12pt; margin-top: 12pt; margin-bottom: 0pt;;text-indent: 0px;"&gt;&lt;div style="letter-spacing: 0px; top: 0px;;display:inline;"&gt;&lt;div style="font-family: &amp;quot;Times New Roman&amp;quot;; font-size: 12pt; letter-spacing: 0px; top: 0px;;display:inline;"&gt;Movements in PBO and fair value of UK Plan assets are as follows: &lt;/div&gt;&lt;/div&gt;&lt;/div&gt;&lt;div style="font-size: 12pt; margin-top: 0px; margin-bottom: 0px;"&gt;&#160;&lt;/div&gt;
&lt;table cellpadding="0" cellspacing="0" style="BORDER-COLLAPSE:COLLAPSE; font-family:Times New Roman; font-size:12pt;width:100%;border:0;margin:0 auto"&gt;
&lt;tr style="font-size: 0px;"&gt;
&lt;td style="width:82%"/&gt;
&lt;td style="vertical-align:bottom;width:3%"/&gt;
&lt;td/&gt;
&lt;td/&gt;
&lt;td/&gt;
&lt;td style="vertical-align:bottom;width:3%"/&gt;
&lt;td/&gt;
&lt;td/&gt;
&lt;td/&gt;&lt;/tr&gt;
&lt;tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:10pt"&gt;
&lt;td style="vertical-align: bottom; white-space: nowrap; padding-bottom: 0.5pt;"&gt;&lt;div style="margin-top: 0pt; margin-bottom: 0pt; border-bottom: 1pt solid rgb(0, 0, 0); display: table-cell; font-size: 10pt; font-family: &amp;quot;Times New Roman&amp;quot;; line-height: normal;"&gt;&lt;div style="font-weight:bold;display:inline;"&gt;(in millions)&lt;/div&gt;&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align: bottom; padding-bottom: 0.5pt;"&gt;&#160;&#160;&lt;/td&gt;
&lt;td colspan="2" style="border-bottom:1.00pt solid #000000;vertical-align:bottom;text-align:center;"&gt;&lt;div style="letter-spacing: 0px; top: 0px;;display:inline;"&gt;&lt;div style="font-weight:bold;display:inline;"&gt;2022&lt;/div&gt;&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align: bottom; padding-bottom: 0.5pt;"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align: bottom; padding-bottom: 0.5pt;"&gt;&#160;&lt;/td&gt;
&lt;td colspan="2" style="border-bottom:1.00pt solid #000000;vertical-align:bottom;text-align:center;"&gt;&lt;div style="letter-spacing: 0px; top: 0px;;display:inline;"&gt;&lt;div style="font-weight:bold;display:inline;"&gt;2021&lt;/div&gt;&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align: bottom; padding-bottom: 0.5pt;"&gt;&#160;&lt;/td&gt;&lt;/tr&gt;
&lt;tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt;background-color:#cceeff"&gt;
&lt;td style="vertical-align:top"&gt;&lt;div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &amp;quot;Times New Roman&amp;quot;; line-height: normal;"&gt;Change in PBO:&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;&lt;/tr&gt;
&lt;tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt"&gt;
&lt;td style="vertical-align:top"&gt;&lt;div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 3em; text-indent: -1em; font-size: 12pt; font-family: &amp;quot;Times New Roman&amp;quot;; line-height: normal;"&gt;Opening balance&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;$&lt;/td&gt;
&lt;td style="vertical-align:bottom;text-align:right;"&gt;679.1&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;$&lt;/td&gt;
&lt;td style="vertical-align:bottom;text-align:right;"&gt;758.7&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;&lt;/tr&gt;
&lt;tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt;background-color:#cceeff"&gt;
&lt;td style="vertical-align:top"&gt;&lt;div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 3em; text-indent: -1em; font-size: 12pt; font-family: &amp;quot;Times New Roman&amp;quot;; line-height: normal;"&gt;Interest cost&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom;text-align:right;"&gt;10.1&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom;text-align:right;"&gt;7.6&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;&lt;/tr&gt;
&lt;tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt"&gt;
&lt;td style="vertical-align:top"&gt;&lt;div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 3em; text-indent: -1em; font-size: 12pt; font-family: &amp;quot;Times New Roman&amp;quot;; line-height: normal;"&gt;Service cost&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom;text-align:right;"&gt;2.2&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom;text-align:right;"&gt;1.6&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;&lt;/tr&gt;
&lt;tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt;background-color:#cceeff"&gt;
&lt;td style="vertical-align:top"&gt;&lt;div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 3em; text-indent: -1em; font-size: 12pt; font-family: &amp;quot;Times New Roman&amp;quot;; line-height: normal;"&gt;Benefits paid&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom;text-align:right;"&gt;(45.6&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;)&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom;text-align:right;"&gt;(37.3&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;)&#160;&lt;/td&gt;&lt;/tr&gt;
&lt;tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt"&gt;
&lt;td style="vertical-align:top"&gt;&lt;div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 3em; text-indent: -1em; font-size: 12pt; font-family: &amp;quot;Times New Roman&amp;quot;; line-height: normal;"&gt;Settlements&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom;text-align:right;"&gt;&#x2014;&#160;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom;text-align:right;"&gt;(10.6&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;)&#160;&lt;/td&gt;&lt;/tr&gt;
&lt;tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt;background-color:#cceeff"&gt;
&lt;td style="vertical-align:top"&gt;&lt;div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 3em; text-indent: -1em; font-size: 12pt; font-family: &amp;quot;Times New Roman&amp;quot;; line-height: normal;"&gt;Plan amendments&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom;text-align:right;"&gt;0.4&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom;text-align:right;"&gt;5.4&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;&lt;/tr&gt;
&lt;tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt"&gt;
&lt;td style="vertical-align:top"&gt;&lt;div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 3em; text-indent: -1em; font-size: 12pt; font-family: &amp;quot;Times New Roman&amp;quot;; line-height: normal;"&gt;Actuarial losses/(gains)&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align: bottom; white-space: nowrap;;text-align:right;"&gt;(174.2&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;)&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom;text-align:right;"&gt;(40.5&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;)&#160;&lt;/td&gt;&lt;/tr&gt;
&lt;tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt;background-color:#cceeff"&gt;
&lt;td style="vertical-align:top"&gt;&lt;div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 3em; text-indent: -1em; font-size: 12pt; font-family: &amp;quot;Times New Roman&amp;quot;; line-height: normal;"&gt;Exchange effect&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom;text-align:right;"&gt;(68.0&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;)&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom;text-align:right;"&gt;(5.8&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;)&#160;&lt;/td&gt;&lt;/tr&gt;
&lt;tr style="font-size:1px"&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt;&lt;/td&gt;
&lt;td&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt;&lt;/td&gt;
&lt;td&gt;&#160;&lt;/td&gt;&lt;/tr&gt;
&lt;tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt"&gt;
&lt;td style="vertical-align:top"&gt;&lt;div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 3em; text-indent: -1em; font-size: 12pt; font-family: &amp;quot;Times New Roman&amp;quot;; line-height: normal;"&gt;Closing balance&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;$&lt;/td&gt;
&lt;td style="vertical-align:bottom;text-align:right;"&gt;404.0&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;$&lt;/td&gt;
&lt;td style="vertical-align:bottom;text-align:right;"&gt;679.1&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;&lt;/tr&gt;
&lt;tr style="font-size:1px"&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt;&lt;/td&gt;
&lt;td&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt;&lt;/td&gt;
&lt;td&gt;&#160;&lt;/td&gt;&lt;/tr&gt;
&lt;tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt;background-color:#cceeff"&gt;
&lt;td style="vertical-align:top"&gt;&lt;div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &amp;quot;Times New Roman&amp;quot;; line-height: normal;"&gt;Fair value of plan assets:&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;&lt;/tr&gt;
&lt;tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt"&gt;
&lt;td style="vertical-align:top"&gt;&lt;div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 3em; text-indent: -1em; font-size: 12pt; font-family: &amp;quot;Times New Roman&amp;quot;; line-height: normal;"&gt;Opening balance&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;$&lt;/td&gt;
&lt;td style="vertical-align:bottom;text-align:right;"&gt;838.9&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;$&lt;/td&gt;
&lt;td style="vertical-align:bottom;text-align:right;"&gt;876.7&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;&lt;/tr&gt;
&lt;tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt;background-color:#cceeff"&gt;
&lt;td style="vertical-align:top"&gt;&lt;div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 3em; text-indent: -1em; font-size: 12pt; font-family: &amp;quot;Times New Roman&amp;quot;; line-height: normal;"&gt;Benefits paid&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom;text-align:right;"&gt;(45.6&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;)&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom;text-align:right;"&gt;(37.3&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;)&#160;&lt;/td&gt;&lt;/tr&gt;
&lt;tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt"&gt;
&lt;td style="vertical-align:top"&gt;&lt;div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 3em; text-indent: -1em; font-size: 12pt; font-family: &amp;quot;Times New Roman&amp;quot;; line-height: normal;"&gt;Settlements&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom;text-align:right;"&gt;&#x2014;&#160;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom;text-align:right;"&gt;(10.6&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;)&#160;&lt;/td&gt;&lt;/tr&gt;
&lt;tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt;background-color:#cceeff"&gt;
&lt;td style="vertical-align:top"&gt;&lt;div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 3em; text-indent: -1em; font-size: 12pt; font-family: &amp;quot;Times New Roman&amp;quot;; line-height: normal;"&gt;Actual return on assets&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align: bottom; white-space: nowrap;;text-align:right;"&gt;(258.7&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;)&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom;text-align:right;"&gt;17.5&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;&lt;/tr&gt;
&lt;tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt"&gt;
&lt;td style="vertical-align:top"&gt;&lt;div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 3em; text-indent: -1em; font-size: 12pt; font-family: &amp;quot;Times New Roman&amp;quot;; line-height: normal;"&gt;Exchange effect&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom;text-align:right;"&gt;(82.5&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;)&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom;text-align:right;"&gt;(7.4&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;)&#160;&lt;/td&gt;&lt;/tr&gt;
&lt;tr style="font-size:1px"&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt;&lt;/td&gt;
&lt;td&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt;&lt;/td&gt;
&lt;td&gt;&#160;&lt;/td&gt;&lt;/tr&gt;
&lt;tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt;background-color:#cceeff"&gt;
&lt;td style="vertical-align:top"&gt;&lt;div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 3em; text-indent: -1em; font-size: 12pt; font-family: &amp;quot;Times New Roman&amp;quot;; line-height: normal;"&gt;Closing balance&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;$&lt;/td&gt;
&lt;td style="vertical-align:bottom;text-align:right;"&gt;452.1&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;$&lt;/td&gt;
&lt;td style="vertical-align:bottom;text-align:right;"&gt;838.9&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;&lt;/tr&gt;
&lt;tr style="font-size:1px"&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt;&lt;/td&gt;
&lt;td&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt;&lt;/td&gt;
&lt;td&gt;&#160;&lt;/td&gt;&lt;/tr&gt;
&lt;tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt"&gt;
&lt;td style="vertical-align:top"&gt;&lt;div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 3em; text-indent: -1em; font-size: 12pt; font-family: &amp;quot;Times New Roman&amp;quot;; line-height: normal;"&gt;Net pension asset&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;$&lt;/td&gt;
&lt;td style="vertical-align:bottom;text-align:right;"&gt;48.1&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;$&lt;/td&gt;
&lt;td style="vertical-align:bottom;text-align:right;"&gt;159.8&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;&lt;/tr&gt;
&lt;tr style="font-size:1px"&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt;&lt;/td&gt;
&lt;td&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt;&lt;/td&gt;
&lt;td&gt;&#160;&lt;/td&gt;&lt;/tr&gt;&lt;/table&gt;</iosp:DefinedBenefitPensionPlanProjectedBenefitObligationInExcessOfFairValueOfPlanAssetsTableTextBlock>
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      unitRef="Unit_USD">10100000</us-gaap:DefinedBenefitPlanInterestCost>
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      unitRef="Unit_USD">7600000</us-gaap:DefinedBenefitPlanInterestCost>
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      unitRef="Unit_USD">2200000</us-gaap:DefinedBenefitPlanServiceCost>
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      decimals="-5"
      unitRef="Unit_USD">45600000</us-gaap:DefinedBenefitPlanBenefitObligationBenefitsPaid>
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      decimals="-5"
      unitRef="Unit_USD">37300000</us-gaap:DefinedBenefitPlanBenefitObligationBenefitsPaid>
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      contextRef="P01_01_2022To12_31_2022_PensionPlansDefinedBenefitMemberusgaapRetirementPlanTypeAxis_UkPlanMemberusgaapRetirementPlanNameAxis"
      decimals="-6"
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      contextRef="P01_01_2021To12_31_2021_PensionPlansDefinedBenefitMemberusgaapRetirementPlanTypeAxis_UkPlanMemberusgaapRetirementPlanNameAxis"
      decimals="-5"
      unitRef="Unit_USD">10600000</us-gaap:DefinedBenefitPlanSettlementsBenefitObligation>
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      contextRef="P01_01_2022To12_31_2022_PensionPlansDefinedBenefitMemberusgaapRetirementPlanTypeAxis_UkPlanMemberusgaapRetirementPlanNameAxis"
      decimals="-5"
      unitRef="Unit_USD">400000</us-gaap:DefinedBenefitPlanPlanAmendments>
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      contextRef="P01_01_2021To12_31_2021_PensionPlansDefinedBenefitMemberusgaapRetirementPlanTypeAxis_UkPlanMemberusgaapRetirementPlanNameAxis"
      decimals="-5"
      unitRef="Unit_USD">5400000</us-gaap:DefinedBenefitPlanPlanAmendments>
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      decimals="-5"
      unitRef="Unit_USD">174200000</us-gaap:DefinedBenefitPlanActuarialGainLoss>
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      decimals="-5"
      unitRef="Unit_USD">40500000</us-gaap:DefinedBenefitPlanActuarialGainLoss>
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      decimals="-5"
      unitRef="Unit_USD">-68000000</us-gaap:DefinedBenefitPlanForeignCurrencyExchangeRateChangesBenefitObligation>
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      contextRef="P01_01_2021To12_31_2021_PensionPlansDefinedBenefitMemberusgaapRetirementPlanTypeAxis_UkPlanMemberusgaapRetirementPlanNameAxis"
      decimals="-5"
      unitRef="Unit_USD">-5800000</us-gaap:DefinedBenefitPlanForeignCurrencyExchangeRateChangesBenefitObligation>
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      contextRef="PAsOn12_31_2022_PensionPlansDefinedBenefitMemberusgaapRetirementPlanTypeAxis_UkPlanMemberusgaapRetirementPlanNameAxis"
      decimals="-5"
      unitRef="Unit_USD">404000000</us-gaap:DefinedBenefitPlanBenefitObligation>
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      contextRef="PAsOn12_31_2021_PensionPlansDefinedBenefitMemberusgaapRetirementPlanTypeAxis_UkPlanMemberusgaapRetirementPlanNameAxis"
      decimals="-5"
      unitRef="Unit_USD">679100000</us-gaap:DefinedBenefitPlanBenefitObligation>
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      contextRef="PAsOn12_31_2021_UkPlanMemberusgaapRetirementPlanNameAxis"
      decimals="-5"
      unitRef="Unit_USD">838900000</us-gaap:DefinedBenefitPlanAssetsForPlanBenefitsNoncurrent>
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      contextRef="PAsOn12_31_2020_UkPlanMemberusgaapRetirementPlanNameAxis"
      decimals="-5"
      unitRef="Unit_USD">876700000</us-gaap:DefinedBenefitPlanAssetsForPlanBenefitsNoncurrent>
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      contextRef="P01_01_2022To12_31_2022_UkPlanMemberusgaapRetirementPlanNameAxis"
      decimals="-5"
      unitRef="Unit_USD">45600000</us-gaap:DefinedBenefitPlanBenefitObligationBenefitsPaid>
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      contextRef="P01_01_2021To12_31_2021_UkPlanMemberusgaapRetirementPlanNameAxis"
      decimals="-5"
      unitRef="Unit_USD">37300000</us-gaap:DefinedBenefitPlanBenefitObligationBenefitsPaid>
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      decimals="-5"
      unitRef="Unit_USD">10600000</us-gaap:DefinedBenefitPlanSettlementsPlanAssets>
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      decimals="-5"
      unitRef="Unit_USD">17500000</us-gaap:DefinedBenefitPlanActualReturnOnPlanAssets>
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      contextRef="P01_01_2022To12_31_2022_UkPlanMemberusgaapRetirementPlanNameAxis"
      decimals="-5"
      unitRef="Unit_USD">-82500000</us-gaap:DefinedBenefitPlanPlanAssetsForeignCurrencyTranslationGainLoss>
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      contextRef="P01_01_2021To12_31_2021_UkPlanMemberusgaapRetirementPlanNameAxis"
      decimals="-5"
      unitRef="Unit_USD">-7400000</us-gaap:DefinedBenefitPlanPlanAssetsForeignCurrencyTranslationGainLoss>
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      contextRef="PAsOn12_31_2022_UkPlanMemberusgaapRetirementPlanNameAxis"
      decimals="-5"
      unitRef="Unit_USD">452100000</us-gaap:DefinedBenefitPlanAssetsForPlanBenefitsNoncurrent>
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      contextRef="PAsOn12_31_2021_UkPlanMemberusgaapRetirementPlanNameAxis"
      decimals="-5"
      unitRef="Unit_USD">838900000</us-gaap:DefinedBenefitPlanAssetsForPlanBenefitsNoncurrent>
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      unitRef="Unit_USD">48100000</us-gaap:DefinedBenefitPlanAssetsForPlanBenefitsNoncurrent>
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      contextRef="PAsOn12_31_2021"
      decimals="-5"
      unitRef="Unit_USD">159800000</us-gaap:DefinedBenefitPlanAssetsForPlanBenefitsNoncurrent>
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      decimals="2"
      unitRef="Unit_pure">0.01</us-gaap:DefinedBenefitPlanWeightedAverageAssetAllocations>
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      decimals="2"
      unitRef="Unit_pure">0.10</us-gaap:DefinedBenefitPlanWeightedAverageAssetAllocations>
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      contextRef="P01_01_2022To12_31_2022"
      decimals="INF"
      unitRef="Unit_pure">0.05</iosp:MaximumPercentOfInvestmentInIndividualSecurities>
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      contextRef="P01_01_2022To12_31_2022_PensionPlansDefinedBenefitMemberusgaapRetirementPlanTypeAxis"
      decimals="-5"
      unitRef="Unit_USD">10600000</us-gaap:DefinedBenefitPlanSettlementsBenefitObligation>
    <us-gaap:ScheduleOfAllocationOfPlanAssetsTableTextBlock contextRef="P01_01_2022To12_31_2022">&lt;div style="margin-top:12pt; margin-bottom:0pt; font-size:12pt; font-family:Times New Roman"&gt;The fair values of pension assets by level of input were as follows: &lt;/div&gt;&lt;div style="font-size: 12pt; margin-top: 0px; margin-bottom: 0px;"&gt;&#160;&lt;div style="letter-spacing: 0px; top: 0px;;display:inline;"/&gt;&lt;br/&gt;&lt;/div&gt;
&lt;table cellpadding="0" cellspacing="0" style="margin: 0px auto; border: 0px currentcolor; width: 100%; font-family: &amp;quot;Times New Roman&amp;quot;; font-size: 12pt; border-collapse: collapse; border-spacing: 0px;;text-indent: 0px;"&gt;
&lt;tr style="font-size: 0px;"&gt;
&lt;td style="width: 52%;"/&gt;
&lt;td style="width: 7%; vertical-align: bottom;"/&gt;
&lt;td/&gt;
&lt;td/&gt;
&lt;td/&gt;
&lt;td style="width: 7%; vertical-align: bottom;"/&gt;
&lt;td/&gt;
&lt;td/&gt;
&lt;td/&gt;
&lt;td style="width: 7%; vertical-align: bottom;"/&gt;
&lt;td/&gt;
&lt;td/&gt;
&lt;td/&gt;
&lt;td style="width: 7%; vertical-align: bottom;"/&gt;
&lt;td/&gt;
&lt;td/&gt;
&lt;td/&gt;&lt;/tr&gt;
&lt;tr style="font-family: Times New Roman; font-size: 10pt; page-break-inside: avoid;"&gt;
&lt;td style="vertical-align: bottom; white-space: nowrap; padding-bottom: 0.5pt;"&gt;&lt;div style="font-family: &amp;quot;Times New Roman&amp;quot;; font-size: 10pt; margin-top: 0pt; margin-bottom: 0pt; border-bottom: 1pt solid rgb(0, 0, 0); display: table-cell; line-height: normal;"&gt;&lt;div style="letter-spacing: 0px; top: 0px;;display:inline;"&gt;&lt;div style="font-weight:bold;display:inline;"&gt;&lt;div style="font-family: &amp;quot;Times New Roman&amp;quot;; font-size: 10pt; letter-spacing: 0px; top: 0px;;display:inline;"&gt;(in millions)&lt;/div&gt;&lt;/div&gt;&lt;/div&gt;&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align: bottom; padding-bottom: 0.5pt;"&gt;&lt;div style="letter-spacing: 0px; top: 0px;;display:inline;"&gt;&#160;&#160;&lt;/div&gt;&lt;/td&gt;
&lt;td colspan="2" style="vertical-align: bottom; border-bottom-color: rgb(0, 0, 0); border-bottom-width: 1pt; border-bottom-style: solid;;text-align:center;"&gt;&lt;div style="letter-spacing: 0px; top: 0px;;display:inline;"&gt;&lt;div style="letter-spacing: 0px; top: 0px;;display:inline;"&gt;&lt;div style="font-weight:bold;display:inline;"&gt;Quoted&#160;Prices&lt;br/&gt;in Active&lt;br/&gt;Markets for&lt;br/&gt;Identical&#160;Assets&lt;br/&gt;(Level 1)&lt;/div&gt;&lt;/div&gt;&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align: bottom; padding-bottom: 0.5pt;"&gt;&lt;div style="letter-spacing: 0px; top: 0px;;display:inline;"&gt;&#160;&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align: bottom; padding-bottom: 0.5pt;"&gt;&lt;div style="letter-spacing: 0px; top: 0px;;display:inline;"&gt;&#160;&#160;&lt;/div&gt;&lt;/td&gt;
&lt;td colspan="2" style="vertical-align: bottom; border-bottom-color: rgb(0, 0, 0); border-bottom-width: 1pt; border-bottom-style: solid;;text-align:center;"&gt;&lt;div style="letter-spacing: 0px; top: 0px;;display:inline;"&gt;&lt;div style="letter-spacing: 0px; top: 0px;;display:inline;"&gt;&lt;div style="font-weight:bold;display:inline;"&gt;Significant&lt;br/&gt;Other&lt;br/&gt;Observable&lt;br/&gt;Inputs&lt;/div&gt;&lt;/div&gt;&lt;br/&gt;&lt;div style="letter-spacing: 0px; top: 0px;;display:inline;"&gt;&lt;div style="font-weight:bold;display:inline;"&gt;(Level 2)&lt;/div&gt;&lt;/div&gt;&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align: bottom; padding-bottom: 0.5pt;"&gt;&lt;div style="letter-spacing: 0px; top: 0px;;display:inline;"&gt;&#160;&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align: bottom; padding-bottom: 0.5pt;"&gt;&lt;div style="letter-spacing: 0px; top: 0px;;display:inline;"&gt;&#160;&#160;&lt;/div&gt;&lt;/td&gt;
&lt;td colspan="2" style="vertical-align: bottom; border-bottom-color: rgb(0, 0, 0); border-bottom-width: 1pt; border-bottom-style: solid;;text-align:center;"&gt;&lt;div style="letter-spacing: 0px; top: 0px;;display:inline;"&gt;&lt;div style="letter-spacing: 0px; top: 0px;;display:inline;"&gt;&lt;div style="font-weight:bold;display:inline;"&gt;Significant&lt;br/&gt;Unobservable&lt;br/&gt;Inputs&lt;/div&gt;&lt;/div&gt;&lt;br/&gt;&lt;div style="letter-spacing: 0px; top: 0px;;display:inline;"&gt;&lt;div style="font-weight:bold;display:inline;"&gt;(Level 3)&lt;/div&gt;&lt;/div&gt;&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align: bottom; padding-bottom: 0.5pt;"&gt;&lt;div style="letter-spacing: 0px; top: 0px;;display:inline;"&gt;&#160;&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align: bottom; padding-bottom: 0.5pt;"&gt;&lt;div style="letter-spacing: 0px; top: 0px;;display:inline;"&gt;&#160;&#160;&lt;/div&gt;&lt;/td&gt;
&lt;td colspan="2" style="vertical-align: bottom; border-bottom-color: rgb(0, 0, 0); border-bottom-width: 1pt; border-bottom-style: solid;;text-align:center;"&gt;&lt;div style="letter-spacing: 0px; top: 0px;;display:inline;"&gt;&lt;div style="letter-spacing: 0px; top: 0px;;display:inline;"&gt;&lt;div style="font-weight:bold;display:inline;"&gt;Total&lt;/div&gt;&lt;/div&gt;&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align: bottom; padding-bottom: 0.5pt;"&gt;&lt;div style="letter-spacing: 0px; top: 0px;;display:inline;"&gt;&#160;&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr style="font-size: 0px;"&gt;
&lt;td style="width:52%"/&gt;
&lt;td style="vertical-align:bottom;width:7%"/&gt;
&lt;td/&gt;
&lt;td/&gt;
&lt;td/&gt;
&lt;td style="vertical-align:bottom;width:7%"/&gt;
&lt;td/&gt;
&lt;td/&gt;
&lt;td/&gt;
&lt;td style="vertical-align:bottom;width:7%"/&gt;
&lt;td/&gt;
&lt;td/&gt;
&lt;td/&gt;
&lt;td style="vertical-align:bottom;width:7%"/&gt;
&lt;td/&gt;
&lt;td/&gt;
&lt;td/&gt;&lt;/tr&gt;
&lt;tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt;background-color:#cceeff"&gt;
&lt;td style="vertical-align:top"&gt;&lt;div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &amp;quot;Times New Roman&amp;quot;; line-height: normal;"&gt;At December&#160;31, 2022&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;&lt;/tr&gt;
&lt;tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt"&gt;
&lt;td style="vertical-align:top"&gt;&lt;div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &amp;quot;Times New Roman&amp;quot;; line-height: normal;"&gt;&lt;div style="text-decoration: underline; letter-spacing: 0px; top: 0px;;display:inline;"&gt;Debt securities:&lt;/div&gt;&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;&lt;/tr&gt;
&lt;tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt;background-color:#cceeff"&gt;
&lt;td style="vertical-align:top"&gt;&lt;div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &amp;quot;Times New Roman&amp;quot;; line-height: normal;"&gt;Debt securities issued by &lt;div style="white-space: nowrap; letter-spacing: 0px; top: 0px;;display:inline;"&gt;non-U.S.&lt;/div&gt; governments and government agencies&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;$&lt;/td&gt;
&lt;td style="vertical-align:bottom;text-align:right;"&gt;4.3&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;$&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom;text-align:right;"&gt;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;$&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom;text-align:right;"&gt;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;$&lt;/td&gt;
&lt;td style="vertical-align:bottom;text-align:right;"&gt;4.3&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;&lt;/tr&gt;
&lt;tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt"&gt;
&lt;td style="vertical-align:top"&gt;&lt;div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &amp;quot;Times New Roman&amp;quot;; line-height: normal;"&gt;Corporate debt securities&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom;text-align:right;"&gt;&#x2014;&#160;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;&lt;/tr&gt;
&lt;tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt;background-color:#cceeff"&gt;
&lt;td style="vertical-align:top"&gt;&lt;div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &amp;quot;Times New Roman&amp;quot;; line-height: normal;"&gt;&lt;div style="text-decoration: underline; letter-spacing: 0px; top: 0px;;display:inline;"&gt;Equity backed securities:&lt;/div&gt;&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;&lt;/tr&gt;
&lt;tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt"&gt;
&lt;td style="vertical-align:top"&gt;&lt;div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &amp;quot;Times New Roman&amp;quot;; line-height: normal;"&gt;Other financial derivatives&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom;text-align:right;"&gt;&#x2014;&#160;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;&lt;/tr&gt;
&lt;tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt;background-color:#cceeff"&gt;
&lt;td style="vertical-align:top"&gt;&lt;div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &amp;quot;Times New Roman&amp;quot;; line-height: normal;"&gt;&lt;div style="text-decoration: underline; letter-spacing: 0px; top: 0px;;display:inline;"&gt;Other asset backed securities:&lt;/div&gt;&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;&lt;/tr&gt;
&lt;tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt"&gt;
&lt;td style="vertical-align:top"&gt;&lt;div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &amp;quot;Times New Roman&amp;quot;; line-height: normal;"&gt;Insurance contracts&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom;text-align:right;"&gt;431.8&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom;text-align:right;"&gt;431.8&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;&lt;/tr&gt;
&lt;tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt;background-color:#cceeff"&gt;
&lt;td style="vertical-align:top"&gt;&lt;div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &amp;quot;Times New Roman&amp;quot;; line-height: normal;"&gt;Real estate&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;&lt;/tr&gt;
&lt;tr style="font-size:1px"&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt;&lt;/td&gt;
&lt;td&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt;&lt;/td&gt;
&lt;td&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt;&lt;/td&gt;
&lt;td&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt;&lt;/td&gt;
&lt;td&gt;&#160;&lt;/td&gt;&lt;/tr&gt;
&lt;tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt"&gt;
&lt;td style="vertical-align:top"&gt;&lt;div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &amp;quot;Times New Roman&amp;quot;; line-height: normal;"&gt;Total assets at fair value&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom;text-align:right;"&gt;4.3&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom;text-align:right;"&gt;&#x2014;&#160;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom;text-align:right;"&gt;431.8&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom;text-align:right;"&gt;436.1&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;&lt;/tr&gt;
&lt;tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt;background-color:#cceeff"&gt;
&lt;td style="vertical-align:top"&gt;&lt;div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &amp;quot;Times New Roman&amp;quot;; line-height: normal;"&gt;Cash&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom;text-align:right;"&gt;16.0&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom;text-align:right;"&gt;16.0&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;&lt;/tr&gt;
&lt;tr style="font-size:1px"&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt;&lt;/td&gt;
&lt;td&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt;&lt;/td&gt;
&lt;td&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt;&lt;/td&gt;
&lt;td&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt;&lt;/td&gt;
&lt;td&gt;&#160;&lt;/td&gt;&lt;/tr&gt;
&lt;tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt"&gt;
&lt;td style="vertical-align:top"&gt;&lt;div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &amp;quot;Times New Roman&amp;quot;; line-height: normal;"&gt;Total plan assets&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;$&lt;/td&gt;
&lt;td style="vertical-align:bottom;text-align:right;"&gt;20.3&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;$&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom;text-align:right;"&gt;&#x2014;&#160;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;$&lt;/td&gt;
&lt;td style="vertical-align:bottom;text-align:right;"&gt;431.8&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;$&lt;/td&gt;
&lt;td style="vertical-align:bottom;text-align:right;"&gt;452.1&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;&lt;/tr&gt;
&lt;tr style="font-size:1px"&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt;&lt;/td&gt;
&lt;td&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt;&lt;/td&gt;
&lt;td&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt;&lt;/td&gt;
&lt;td&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt;&lt;/td&gt;
&lt;td&gt;&#160;&lt;/td&gt;&lt;/tr&gt;&lt;/table&gt;&lt;div style="clear:both;max-height:0pt;;text-indent: 0px;"/&gt;
&lt;table cellpadding="0" cellspacing="0" style="margin: 0px auto; border: 0px currentcolor; width: 100%; font-family: &amp;quot;Times New Roman&amp;quot;; font-size: 12pt; border-collapse: collapse; border-spacing: 0px;;text-indent: 0px;"&gt;
&lt;tr style="font-size: 0px;"&gt;
&lt;td style="width: 52%;"/&gt;
&lt;td style="width: 6%; vertical-align: bottom;"/&gt;
&lt;td/&gt;
&lt;td/&gt;
&lt;td/&gt;
&lt;td style="width: 6%; vertical-align: bottom;"/&gt;
&lt;td/&gt;
&lt;td/&gt;
&lt;td/&gt;
&lt;td style="width: 6%; vertical-align: bottom;"/&gt;
&lt;td/&gt;
&lt;td/&gt;
&lt;td/&gt;
&lt;td style="width: 6%; vertical-align: bottom;"/&gt;
&lt;td/&gt;
&lt;td/&gt;
&lt;td/&gt;&lt;/tr&gt;
&lt;tr style="font-family: Times New Roman; font-size: 10pt; page-break-inside: avoid;"&gt;
&lt;td style="vertical-align: bottom; white-space: nowrap; padding-bottom: 0.5pt;"&gt;&lt;div style="font-family: &amp;quot;Times New Roman&amp;quot;; font-size: 10pt; margin-top: 0pt; margin-bottom: 0pt; border-bottom: 1pt solid rgb(0, 0, 0); display: table-cell; line-height: normal;"&gt;&lt;div style="letter-spacing: 0px; top: 0px;;display:inline;"&gt;&lt;div style="font-weight:bold;display:inline;"&gt;&lt;div style="font-family: &amp;quot;Times New Roman&amp;quot;; font-size: 10pt; letter-spacing: 0px; top: 0px;;display:inline;"&gt;(in millions)&lt;/div&gt;&lt;/div&gt;&lt;/div&gt;&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align: bottom; padding-bottom: 0.5pt;"&gt;&lt;div style="letter-spacing: 0px; top: 0px;;display:inline;"&gt;&#160;&#160;&lt;/div&gt;&lt;/td&gt;
&lt;td colspan="2" style="vertical-align: bottom; border-bottom-color: rgb(0, 0, 0); border-bottom-width: 1pt; border-bottom-style: solid;;text-align:center;"&gt;&lt;div style="letter-spacing: 0px; top: 0px;;display:inline;"&gt;&lt;div style="letter-spacing: 0px; top: 0px;;display:inline;"&gt;&lt;div style="font-weight:bold;display:inline;"&gt;Quoted&#160;Prices&lt;br/&gt;in Active&lt;br/&gt;Markets for&lt;br/&gt;Identical&#160;Assets&lt;br/&gt;(Level 1)&lt;/div&gt;&lt;/div&gt;&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align: bottom; padding-bottom: 0.5pt;"&gt;&lt;div style="letter-spacing: 0px; top: 0px;;display:inline;"&gt;&#160;&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align: bottom; padding-bottom: 0.5pt;"&gt;&lt;div style="letter-spacing: 0px; top: 0px;;display:inline;"&gt;&#160;&#160;&lt;/div&gt;&lt;/td&gt;
&lt;td colspan="2" style="vertical-align: bottom; border-bottom-color: rgb(0, 0, 0); border-bottom-width: 1pt; border-bottom-style: solid;;text-align:center;"&gt;&lt;div style="letter-spacing: 0px; top: 0px;;display:inline;"&gt;&lt;div style="letter-spacing: 0px; top: 0px;;display:inline;"&gt;&lt;div style="font-weight:bold;display:inline;"&gt;Significant&lt;br/&gt;Other&lt;br/&gt;Observable&lt;br/&gt;Inputs&lt;/div&gt;&lt;/div&gt;&lt;br/&gt;&lt;div style="letter-spacing: 0px; top: 0px;;display:inline;"&gt;&lt;div style="font-weight:bold;display:inline;"&gt;(Level 2)&lt;/div&gt;&lt;/div&gt;&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align: bottom; padding-bottom: 0.5pt;"&gt;&lt;div style="letter-spacing: 0px; top: 0px;;display:inline;"&gt;&#160;&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align: bottom; padding-bottom: 0.5pt;"&gt;&lt;div style="letter-spacing: 0px; top: 0px;;display:inline;"&gt;&#160;&lt;/div&gt;&lt;/td&gt;
&lt;td colspan="2" style="vertical-align: bottom; border-bottom-color: rgb(0, 0, 0); border-bottom-width: 1pt; border-bottom-style: solid;;text-align:center;"&gt;&lt;div style="letter-spacing: 0px; top: 0px;;display:inline;"&gt;&lt;div style="letter-spacing: 0px; top: 0px;;display:inline;"&gt;&lt;div style="font-weight:bold;display:inline;"&gt;Significant&lt;br/&gt;Unobservable&lt;br/&gt;Inputs&lt;/div&gt;&lt;/div&gt;&lt;br/&gt;&lt;div style="letter-spacing: 0px; top: 0px;;display:inline;"&gt;&lt;div style="font-weight:bold;display:inline;"&gt;(Level 3)&lt;/div&gt;&lt;/div&gt;&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align: bottom; padding-bottom: 0.5pt;"&gt;&lt;div style="letter-spacing: 0px; top: 0px;;display:inline;"&gt;&#160;&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align: bottom; padding-bottom: 0.5pt;"&gt;&lt;div style="letter-spacing: 0px; top: 0px;;display:inline;"&gt;&#160;&#160;&lt;/div&gt;&lt;/td&gt;
&lt;td colspan="2" style="vertical-align: bottom; border-bottom-color: rgb(0, 0, 0); border-bottom-width: 1pt; border-bottom-style: solid;;text-align:center;"&gt;&lt;div style="letter-spacing: 0px; top: 0px;;display:inline;"&gt;&lt;div style="letter-spacing: 0px; top: 0px;;display:inline;"&gt;&lt;div style="font-weight:bold;display:inline;"&gt;Total&lt;/div&gt;&lt;/div&gt;&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align: bottom; padding-bottom: 0.5pt;"&gt;&lt;div style="letter-spacing: 0px; top: 0px;;display:inline;"&gt;&#160;&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr style="font-size: 0px;"&gt;
&lt;td style="width:52%"/&gt;
&lt;td style="vertical-align:bottom;width:6%"/&gt;
&lt;td/&gt;
&lt;td/&gt;
&lt;td/&gt;
&lt;td style="vertical-align:bottom;width:6%"/&gt;
&lt;td/&gt;
&lt;td/&gt;
&lt;td/&gt;
&lt;td style="vertical-align:bottom;width:6%"/&gt;
&lt;td/&gt;
&lt;td/&gt;
&lt;td/&gt;
&lt;td style="vertical-align:bottom;width:6%"/&gt;
&lt;td/&gt;
&lt;td/&gt;
&lt;td/&gt;&lt;/tr&gt;
&lt;tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt;background-color:#cceeff"&gt;
&lt;td style="vertical-align:top"&gt;&lt;div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &amp;quot;Times New Roman&amp;quot;; line-height: normal;"&gt;At December&#160;31, 2021&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;&lt;/tr&gt;
&lt;tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt"&gt;
&lt;td style="vertical-align:top"&gt;&lt;div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &amp;quot;Times New Roman&amp;quot;; line-height: normal;"&gt;&lt;div style="text-decoration: underline; letter-spacing: 0px; top: 0px;;display:inline;"&gt;Debt securities:&lt;/div&gt;&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;&lt;/tr&gt;
&lt;tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt;background-color:#cceeff"&gt;
&lt;td style="vertical-align:top"&gt;&lt;div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &amp;quot;Times New Roman&amp;quot;; line-height: normal;"&gt;Debt securities issued by &lt;div style="white-space: nowrap; letter-spacing: 0px; top: 0px;;display:inline;"&gt;non-U.S.&lt;/div&gt; governments and government agencies&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;$&lt;/td&gt;
&lt;td style="vertical-align:bottom;text-align:right;"&gt;80.3&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;$&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom;text-align:right;"&gt;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;$&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom;text-align:right;"&gt;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;$&lt;/td&gt;
&lt;td style="vertical-align:bottom;text-align:right;"&gt;80.3&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;&lt;/tr&gt;
&lt;tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt"&gt;
&lt;td style="vertical-align:top"&gt;&lt;div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &amp;quot;Times New Roman&amp;quot;; line-height: normal;"&gt;Corporate debt securities&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom;text-align:right;"&gt;445.7&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom;text-align:right;"&gt;445.7&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;&lt;/tr&gt;
&lt;tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt;background-color:#cceeff"&gt;
&lt;td style="vertical-align:top"&gt;&lt;div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &amp;quot;Times New Roman&amp;quot;; line-height: normal;"&gt;&lt;div style="text-decoration: underline; letter-spacing: 0px; top: 0px;;display:inline;"&gt;Equity backed securities:&lt;/div&gt;&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;&lt;/tr&gt;
&lt;tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt"&gt;
&lt;td style="vertical-align:top"&gt;&lt;div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 3em; text-indent: -1em; font-size: 12pt; font-family: &amp;quot;Times New Roman&amp;quot;; line-height: normal;"&gt;Other financial derivatives&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom;text-align:right;"&gt;(1.5&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;)&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom;text-align:right;"&gt;(1.5&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;)&#160;&lt;/td&gt;&lt;/tr&gt;
&lt;tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt;background-color:#cceeff"&gt;
&lt;td style="vertical-align:top"&gt;&lt;div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &amp;quot;Times New Roman&amp;quot;; line-height: normal;"&gt;&lt;div style="text-decoration: underline; letter-spacing: 0px; top: 0px;;display:inline;"&gt;Other asset backed securities:&lt;/div&gt;&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;&lt;/tr&gt;
&lt;tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt"&gt;
&lt;td style="vertical-align:top"&gt;&lt;div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &amp;quot;Times New Roman&amp;quot;; line-height: normal;"&gt;Insurance contracts&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom;text-align:right;"&gt;162.2&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom;text-align:right;"&gt;162.2&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;&lt;/tr&gt;
&lt;tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt;background-color:#cceeff"&gt;
&lt;td style="vertical-align:top"&gt;&lt;div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &amp;quot;Times New Roman&amp;quot;; line-height: normal;"&gt;Real estate&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom;text-align:right;"&gt;47.0&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom;text-align:right;"&gt;47.0&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;&lt;/tr&gt;
&lt;tr style="font-size:1px"&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt;&lt;/td&gt;
&lt;td&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt;&lt;/td&gt;
&lt;td&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt;&lt;/td&gt;
&lt;td&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt;&lt;/td&gt;
&lt;td&gt;&#160;&lt;/td&gt;&lt;/tr&gt;
&lt;tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt"&gt;
&lt;td style="vertical-align:top"&gt;&lt;div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &amp;quot;Times New Roman&amp;quot;; line-height: normal;"&gt;Total assets at fair value&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom;text-align:right;"&gt;127.3&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom;text-align:right;"&gt;444.2&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom;text-align:right;"&gt;162.2&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom;text-align:right;"&gt;733.7&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;&lt;/tr&gt;
&lt;tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt;background-color:#cceeff"&gt;
&lt;td style="vertical-align:top"&gt;&lt;div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &amp;quot;Times New Roman&amp;quot;; line-height: normal;"&gt;Cash&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom;text-align:right;"&gt;105.2&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom;text-align:right;"&gt;105.2&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;&lt;/tr&gt;
&lt;tr style="font-size:1px"&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt;&lt;/td&gt;
&lt;td&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt;&lt;/td&gt;
&lt;td&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt;&lt;/td&gt;
&lt;td&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt;&lt;/td&gt;
&lt;td&gt;&#160;&lt;/td&gt;&lt;/tr&gt;
&lt;tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt"&gt;
&lt;td style="vertical-align:top"&gt;&lt;div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &amp;quot;Times New Roman&amp;quot;; line-height: normal;"&gt;Total plan assets&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;$&lt;/td&gt;
&lt;td style="vertical-align:bottom;text-align:right;"&gt;232.5&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;$&lt;/td&gt;
&lt;td style="vertical-align:bottom;text-align:right;"&gt;444.2&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;$&lt;/td&gt;
&lt;td style="vertical-align:bottom;text-align:right;"&gt;162.2&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;$&lt;/td&gt;
&lt;td style="vertical-align:bottom;text-align:right;"&gt;838.9&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;&lt;/tr&gt;
&lt;tr style="font-size:1px"&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt;&lt;/td&gt;
&lt;td&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt;&lt;/td&gt;
&lt;td&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt;&lt;/td&gt;
&lt;td&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt;&lt;/td&gt;
&lt;td&gt;&#160;&lt;/td&gt;&lt;/tr&gt;&lt;/table&gt; &lt;div style="clear:both;max-height:0pt;;text-indent: 0px;"/&gt; &lt;div style="font-size: 12pt; margin-top: 0px; margin-bottom: 0px;"&gt;&#160;&lt;/div&gt;
&lt;table cellpadding="0" cellspacing="0" style="BORDER-COLLAPSE:COLLAPSE; font-family:Times New Roman; font-size:10pt;border:0;width:100%"&gt;
&lt;tr style="page-break-inside:avoid"&gt;
&lt;td style="width:4%;vertical-align:top;text-align:left;"&gt;&lt;div style="font-size:75%; vertical-align:top;display:inline;;font-size:8.3px"&gt;(1)&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align:top;text-align:left;"&gt;&lt;div style="margin-top: 0pt; margin-bottom: 0pt; font-size: 10pt; font-family: &amp;quot;Times New Roman&amp;quot;; text-align: left; line-height: normal;"&gt;Certain investments that are measured at fair value using the net asset value per share (or its equivalent) have not been categorized in the fair value table with a hierarchy. The fair value amounts presented in this table are intended to permit reconciliation of the fair value hierarchy to the amounts presented in the statement of financial position. &lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;&lt;/table&gt; </us-gaap:ScheduleOfAllocationOfPlanAssetsTableTextBlock>
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      unitRef="Unit_USD">232500000</us-gaap:DefinedBenefitPlanAssetsForPlanBenefitsNoncurrent>
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&lt;table cellpadding="0" cellspacing="0" style="BORDER-COLLAPSE:COLLAPSE; font-family:Times New Roman; font-size:12pt;width:100%;border:0;margin:0 auto"&gt;
&lt;tr style="font-size: 0px;"&gt;
&lt;td style="width:91%"/&gt;
&lt;td style="vertical-align:bottom;width:3%"/&gt;
&lt;td/&gt;
&lt;td/&gt;
&lt;td/&gt;&lt;/tr&gt;
&lt;tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:10pt"&gt;
&lt;td style="vertical-align: bottom; white-space: nowrap; padding-bottom: 0.5pt;"&gt;&lt;div style="margin-top: 0pt; margin-bottom: 0pt; border-bottom: 1pt solid rgb(0, 0, 0); display: table-cell; font-size: 10pt; font-family: &amp;quot;Times New Roman&amp;quot;; line-height: normal;"&gt;&lt;div style="font-weight:bold;display:inline;"&gt;(in millions)&lt;/div&gt;&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align: bottom; padding-bottom: 0.5pt;"&gt;&#160;&#160;&lt;/td&gt;
&lt;td colspan="2" style="border-bottom:1.00pt solid #000000;vertical-align:bottom;text-align:center;"&gt;&lt;div style="letter-spacing: 0px; top: 0px;;display:inline;"&gt;&lt;div style="font-weight:bold;display:inline;"&gt;Other&lt;/div&gt;&lt;/div&gt;&lt;br/&gt; &lt;div style="letter-spacing: 0px; top: 0px;;display:inline;"&gt;&lt;div style="font-weight:bold;display:inline;"&gt;Assets&lt;/div&gt;&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align: bottom; padding-bottom: 0.5pt;"&gt;&#160;&lt;/td&gt;&lt;/tr&gt;
&lt;tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt;background-color:#cceeff"&gt;
&lt;td style="vertical-align:top"&gt;&lt;div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &amp;quot;Times New Roman&amp;quot;; line-height: normal;"&gt;Balance at December&#160;31, 2020&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;$&lt;/td&gt;
&lt;td style="vertical-align:bottom;text-align:right;"&gt;167.4&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;&lt;/tr&gt;
&lt;tr style="font-size:1px"&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt;&lt;/td&gt;
&lt;td&gt;&#160;&lt;/td&gt;&lt;/tr&gt;
&lt;tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt"&gt;
&lt;td style="vertical-align:top"&gt;&lt;div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 3em; text-indent: -1em; font-size: 12pt; font-family: &amp;quot;Times New Roman&amp;quot;; line-height: normal;"&gt;Realized/unrealized gains/(losses):&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;&lt;/tr&gt;
&lt;tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt;background-color:#cceeff"&gt;
&lt;td style="vertical-align:top"&gt;&lt;div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 5em; text-indent: -1em; font-size: 12pt; font-family: &amp;quot;Times New Roman&amp;quot;; line-height: normal;"&gt;Relating to assets still held at the reporting date&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom;text-align:right;"&gt;3.3&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;&lt;/tr&gt;
&lt;tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt"&gt;
&lt;td style="vertical-align:top"&gt;&lt;div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 3em; text-indent: -1em; font-size: 12pt; font-family: &amp;quot;Times New Roman&amp;quot;; line-height: normal;"&gt;Purchases, issuances and settlements&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom;text-align:right;"&gt;(7.0&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;)&#160;&lt;/td&gt;&lt;/tr&gt;
&lt;tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt;background-color:#cceeff"&gt;
&lt;td style="vertical-align:top"&gt;&lt;div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 3em; text-indent: -1em; font-size: 12pt; font-family: &amp;quot;Times New Roman&amp;quot;; line-height: normal;"&gt;Exchange effect&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom;text-align:right;"&gt;(1.5&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;)&#160;&lt;/td&gt;&lt;/tr&gt;
&lt;tr style="font-size:1px"&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt;&lt;/td&gt;
&lt;td&gt;&#160;&lt;/td&gt;&lt;/tr&gt;
&lt;tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt"&gt;
&lt;td style="vertical-align:top"&gt;&lt;div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &amp;quot;Times New Roman&amp;quot;; line-height: normal;"&gt;Balance at December&#160;31, 2021&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;$&lt;/td&gt;
&lt;td style="vertical-align:bottom;text-align:right;"&gt;162.2&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;&lt;/tr&gt;
&lt;tr style="font-size:1px"&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt;&lt;/td&gt;
&lt;td&gt;&#160;&lt;/td&gt;&lt;/tr&gt;
&lt;tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt;background-color:#cceeff"&gt;
&lt;td style="vertical-align:top"&gt;&lt;div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 3em; text-indent: -1em; font-size: 12pt; font-family: &amp;quot;Times New Roman&amp;quot;; line-height: normal;"&gt;Realized/unrealized gains/(losses):&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;&lt;/tr&gt;
&lt;tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt"&gt;
&lt;td style="vertical-align:top"&gt;&lt;div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 5em; text-indent: -1em; font-size: 12pt; font-family: &amp;quot;Times New Roman&amp;quot;; line-height: normal;"&gt;Relating to assets still held at the reporting date&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align: bottom; white-space: nowrap;;text-align:right;"&gt;(206.6&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;)&#160;&lt;/td&gt;&lt;/tr&gt;
&lt;tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt;background-color:#cceeff"&gt;
&lt;td style="vertical-align:top"&gt;&lt;div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 3em; text-indent: -1em; font-size: 12pt; font-family: &amp;quot;Times New Roman&amp;quot;; line-height: normal;"&gt;Purchases, issuances and settlements&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom;text-align:right;"&gt;502.8&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;&lt;/tr&gt;
&lt;tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt"&gt;
&lt;td style="vertical-align:top"&gt;&lt;div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 3em; text-indent: -1em; font-size: 12pt; font-family: &amp;quot;Times New Roman&amp;quot;; line-height: normal;"&gt;Exchange effect&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom;text-align:right;"&gt;(26.6&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;)&#160;&lt;/td&gt;&lt;/tr&gt;
&lt;tr style="font-size:1px"&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt;&lt;/td&gt;
&lt;td&gt;&#160;&lt;/td&gt;&lt;/tr&gt;
&lt;tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt;background-color:#cceeff"&gt;
&lt;td style="vertical-align:top"&gt;&lt;div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &amp;quot;Times New Roman&amp;quot;; line-height: normal;"&gt;Balance at December&#160;31, 2022&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;$&lt;/td&gt;
&lt;td style="vertical-align:bottom;text-align:right;"&gt;431.8&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;&lt;/tr&gt;
&lt;tr style="font-size:1px"&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt;&lt;/td&gt;
&lt;td&gt;&#160;&lt;/td&gt;&lt;/tr&gt;&lt;/table&gt; </us-gaap:FairValueAssetsMeasuredOnRecurringBasisUnobservableInputReconciliationTextBlock>
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    <us-gaap:ScheduleOfChangesInProjectedBenefitObligationsTableTextBlock contextRef="P01_01_2022To12_31_2022">&lt;div style="margin-top:0pt; margin-bottom:0pt; font-size:12pt; font-family:Times New Roman"&gt;The projected net periodic benefit for the year ending December&#160;31, 2023 is as follows: &lt;/div&gt; &lt;div style="font-size: 12pt; margin-top: 0px; margin-bottom: 0px;"&gt;&#160;&lt;/div&gt;
&lt;table cellpadding="0" cellspacing="0" style="BORDER-COLLAPSE:COLLAPSE; font-family:Times New Roman; font-size:12pt;width:100%;border:0;margin:0 auto"&gt;
&lt;tr style="font-size: 0px;"&gt;
&lt;td style="width:92%"/&gt;
&lt;td style="vertical-align:bottom;width:4%"/&gt;
&lt;td/&gt;
&lt;td/&gt;
&lt;td/&gt;&lt;/tr&gt;
&lt;tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:10pt"&gt;
&lt;td style="vertical-align:bottom;white-space:nowrap"&gt;&lt;div style="margin-top: 0pt; margin-bottom: 0pt; border-bottom: 1pt solid rgb(0, 0, 0); display: table-cell; font-size: 10pt; font-family: &amp;quot;Times New Roman&amp;quot;; line-height: normal;"&gt;&lt;div style="font-weight:bold;display:inline;"&gt;(in millions)&lt;/div&gt;&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td colspan="2" style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;&lt;/tr&gt;
&lt;tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt;background-color:#cceeff"&gt;
&lt;td style="vertical-align:top"&gt;&lt;div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &amp;quot;Times New Roman&amp;quot;; line-height: normal;"&gt;Service cost&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;$&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom;text-align:right;"&gt;3.4&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;&lt;/tr&gt;
&lt;tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt"&gt;
&lt;td style="vertical-align:top"&gt;&lt;div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &amp;quot;Times New Roman&amp;quot;; line-height: normal;"&gt;Interest cost on PBO&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom;text-align:right;"&gt;19.1&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;&lt;/tr&gt;
&lt;tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt;background-color:#cceeff"&gt;
&lt;td style="vertical-align: top;"&gt;&lt;div style="text-indent: -1em; font-family: Times New Roman; font-size: 12pt; margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em;"&gt;Expected return on plan assets&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom;text-align:right;"&gt;(24.5&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;)&#160;&lt;/td&gt;&lt;/tr&gt;
&lt;tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt"&gt;
&lt;td style="vertical-align:top"&gt;&lt;div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &amp;quot;Times New Roman&amp;quot;; line-height: normal;"&gt;Amortization of prior service credit&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom;text-align:right;"&gt;0.5&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;&lt;/tr&gt;
&lt;tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt;background-color:#cceeff"&gt;
&lt;td style="vertical-align:top"&gt;&lt;div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &amp;quot;Times New Roman&amp;quot;; line-height: normal;"&gt;Amortization of actuarial net losses&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom;text-align:right;"&gt;(1.6&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;)&#160;&lt;/td&gt;&lt;/tr&gt;
&lt;tr style="font-size:1px"&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt;&lt;/td&gt;
&lt;td&gt;&#160;&lt;/td&gt;&lt;/tr&gt;
&lt;tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt"&gt;
&lt;td style="vertical-align:top"&gt;&lt;div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &amp;quot;Times New Roman&amp;quot;; line-height: normal;"&gt;Net periodic benefit&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;$&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom;text-align:right;"&gt;(3.1&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;)&#160;&lt;/td&gt;&lt;/tr&gt;
&lt;tr style="font-size:1px"&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt;&lt;/td&gt;
&lt;td&gt;&#160;&lt;/td&gt;&lt;/tr&gt;&lt;/table&gt; </us-gaap:ScheduleOfChangesInProjectedBenefitObligationsTableTextBlock>
    <us-gaap:DefinedBenefitPlanServiceCost
      contextRef="P01_01_2022To12_31_2022_GBusgaapRetirementPlanSponsorLocationAxis"
      decimals="-5"
      unitRef="Unit_USD">3400000</us-gaap:DefinedBenefitPlanServiceCost>
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      contextRef="P01_01_2022To12_31_2022_GBusgaapRetirementPlanSponsorLocationAxis"
      decimals="-5"
      unitRef="Unit_USD">19100000</us-gaap:DefinedBenefitPlanInterestCost>
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      contextRef="P01_01_2022To12_31_2022_GBusgaapRetirementPlanSponsorLocationAxis"
      decimals="-5"
      unitRef="Unit_USD">24500000</us-gaap:DefinedBenefitPlanExpectedReturnOnPlanAssets>
    <us-gaap:DefinedBenefitPlanAmortizationOfPriorServiceCostCredit
      contextRef="P01_01_2022To12_31_2022_GBusgaapRetirementPlanSponsorLocationAxis"
      decimals="-5"
      unitRef="Unit_USD">500000</us-gaap:DefinedBenefitPlanAmortizationOfPriorServiceCostCredit>
    <us-gaap:DefinedBenefitPlanAmortizationOfGainsLosses
      contextRef="P01_01_2022To12_31_2022_GBusgaapRetirementPlanSponsorLocationAxis"
      decimals="-5"
      unitRef="Unit_USD">1600000</us-gaap:DefinedBenefitPlanAmortizationOfGainsLosses>
    <iosp:DefinedBenefitPlanNetPeriodicOtherBenefitCost
      contextRef="P01_01_2022To12_31_2022_GBusgaapRetirementPlanSponsorLocationAxis"
      decimals="-5"
      unitRef="Unit_USD">-3100000</iosp:DefinedBenefitPlanNetPeriodicOtherBenefitCost>
    <us-gaap:ScheduleOfExpectedBenefitPaymentsTableTextBlock contextRef="P01_01_2022To12_31_2022">&lt;div style="margin-top:12pt; margin-bottom:0pt; font-size:12pt; font-family:Times New Roman"&gt;The following benefit payments are expected to be made: &lt;/div&gt; &lt;div style="font-size: 12pt; margin-top: 0px; margin-bottom: 0px;"&gt;&#160;&lt;/div&gt;
&lt;table cellpadding="0" cellspacing="0" style="BORDER-COLLAPSE:COLLAPSE; font-family:Times New Roman; font-size:12pt;width:100%;border:0;margin:0 auto"&gt;
&lt;tr style="font-size: 0px;"&gt;
&lt;td style="width:92%"/&gt;
&lt;td style="vertical-align:bottom;width:2%"/&gt;
&lt;td/&gt;
&lt;td/&gt;
&lt;td/&gt;&lt;/tr&gt;
&lt;tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:10pt"&gt;
&lt;td style="vertical-align:bottom;white-space:nowrap"&gt;&lt;div style="margin-top: 0pt; margin-bottom: 0pt; border-bottom: 1pt solid rgb(0, 0, 0); display: table-cell; font-size: 10pt; font-family: &amp;quot;Times New Roman&amp;quot;; line-height: normal;"&gt;&lt;div style="font-weight:bold;display:inline;"&gt;(in millions)&lt;/div&gt;&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td colspan="2" style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;&lt;/tr&gt;
&lt;tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt;background-color:#cceeff"&gt;
&lt;td style="vertical-align:top"&gt;&lt;div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &amp;quot;Times New Roman&amp;quot;; line-height: normal;"&gt;2023&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;$&lt;/td&gt;
&lt;td style="vertical-align:bottom;text-align:right;"&gt;33.5&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;&lt;/tr&gt;
&lt;tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt"&gt;
&lt;td style="vertical-align:top"&gt;&lt;div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &amp;quot;Times New Roman&amp;quot;; line-height: normal;"&gt;2024&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;$&lt;/td&gt;
&lt;td style="vertical-align:bottom;text-align:right;"&gt;33.4&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;&lt;/tr&gt;
&lt;tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt;background-color:#cceeff"&gt;
&lt;td style="vertical-align:top"&gt;&lt;div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &amp;quot;Times New Roman&amp;quot;; line-height: normal;"&gt;2025&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;$&lt;/td&gt;
&lt;td style="vertical-align:bottom;text-align:right;"&gt;33.3&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;&lt;/tr&gt;
&lt;tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt"&gt;
&lt;td style="vertical-align:top"&gt;&lt;div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &amp;quot;Times New Roman&amp;quot;; line-height: normal;"&gt;2026&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;$&lt;/td&gt;
&lt;td style="vertical-align:bottom;text-align:right;"&gt;32.8&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;&lt;/tr&gt;
&lt;tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt;background-color:#cceeff"&gt;
&lt;td style="vertical-align:top"&gt;&lt;div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &amp;quot;Times New Roman&amp;quot;; line-height: normal;"&gt;2027&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;$&lt;/td&gt;
&lt;td style="vertical-align:bottom;text-align:right;"&gt;32.6&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;&lt;/tr&gt;
&lt;tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt"&gt;
&lt;td style="vertical-align:top"&gt;&lt;div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &amp;quot;Times New Roman&amp;quot;; line-height: normal;"&gt;2028-2032&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;$&lt;/td&gt;
&lt;td style="vertical-align:bottom;text-align:right;"&gt;157.2&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;&lt;/tr&gt;&lt;/table&gt; </us-gaap:ScheduleOfExpectedBenefitPaymentsTableTextBlock>
    <us-gaap:DefinedBenefitPlanExpectedFutureBenefitPaymentsNextTwelveMonths
      contextRef="PAsOn12_31_2022_UkPlanMemberusgaapRetirementPlanNameAxis"
      decimals="-5"
      unitRef="Unit_USD">33500000</us-gaap:DefinedBenefitPlanExpectedFutureBenefitPaymentsNextTwelveMonths>
    <us-gaap:DefinedBenefitPlanExpectedFutureBenefitPaymentsYearTwo
      contextRef="PAsOn12_31_2022_UkPlanMemberusgaapRetirementPlanNameAxis"
      decimals="-5"
      unitRef="Unit_USD">33400000</us-gaap:DefinedBenefitPlanExpectedFutureBenefitPaymentsYearTwo>
    <us-gaap:DefinedBenefitPlanExpectedFutureBenefitPaymentsYearThree
      contextRef="PAsOn12_31_2022_UkPlanMemberusgaapRetirementPlanNameAxis"
      decimals="-5"
      unitRef="Unit_USD">33300000</us-gaap:DefinedBenefitPlanExpectedFutureBenefitPaymentsYearThree>
    <us-gaap:DefinedBenefitPlanExpectedFutureBenefitPaymentsYearFour
      contextRef="PAsOn12_31_2022_UkPlanMemberusgaapRetirementPlanNameAxis"
      decimals="-5"
      unitRef="Unit_USD">32800000</us-gaap:DefinedBenefitPlanExpectedFutureBenefitPaymentsYearFour>
    <us-gaap:DefinedBenefitPlanExpectedFutureBenefitPaymentsYearFive
      contextRef="PAsOn12_31_2022_UkPlanMemberusgaapRetirementPlanNameAxis"
      decimals="-5"
      unitRef="Unit_USD">32600000</us-gaap:DefinedBenefitPlanExpectedFutureBenefitPaymentsYearFive>
    <us-gaap:DefinedBenefitPlanExpectedFutureBenefitPaymentsFiveFiscalYearsThereafter
      contextRef="PAsOn12_31_2022_UkPlanMemberusgaapRetirementPlanNameAxis"
      decimals="-5"
      unitRef="Unit_USD">157200000</us-gaap:DefinedBenefitPlanExpectedFutureBenefitPaymentsFiveFiscalYearsThereafter>
    <us-gaap:ScheduleOfChangesInProjectedBenefitObligationsTableTextBlock contextRef="P01_01_2022To12_31_2022_GermanPlanMemberusgaapRetirementPlanNameAxis">&lt;div style="margin-top:12pt; margin-bottom:0pt; font-size:12pt; font-family:Times New Roman"&gt;The service cost shown in the table below has been recognized in selling, general and administrative expenses within corporate costs and the other items recognized within other income, net. &lt;/div&gt; &lt;div style="font-size: 12pt; margin-top: 0px; margin-bottom: 0px;"&gt;&#160;&lt;/div&gt;
&lt;table cellpadding="0" cellspacing="0" style="BORDER-COLLAPSE:COLLAPSE; font-family:Times New Roman; font-size:12pt;width:100%;border:0;margin:0 auto"&gt;
&lt;tr style="font-size: 0px;"&gt;
&lt;td style="width:85%"/&gt;
&lt;td style="vertical-align:bottom;width:2%"/&gt;
&lt;td/&gt;
&lt;td/&gt;
&lt;td/&gt;
&lt;td style="vertical-align:bottom;width:2%"/&gt;
&lt;td/&gt;
&lt;td/&gt;
&lt;td/&gt;
&lt;td style="vertical-align:bottom;width:2%"/&gt;
&lt;td/&gt;
&lt;td/&gt;
&lt;td/&gt;&lt;/tr&gt;
&lt;tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:10pt"&gt;
&lt;td style="vertical-align: bottom; white-space: nowrap; padding-bottom: 0.5pt;"&gt;&lt;div style="margin-top: 0pt; margin-bottom: 0pt; border-bottom: 1pt solid rgb(0, 0, 0); display: table-cell; font-size: 10pt; font-family: &amp;quot;Times New Roman&amp;quot;; line-height: normal;"&gt;&lt;div style="font-weight:bold;display:inline;"&gt;(in millions)&lt;/div&gt;&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align: bottom; padding-bottom: 0.5pt;"&gt;&#160;&#160;&lt;/td&gt;
&lt;td colspan="2" style="border-bottom:1.00pt solid #000000;vertical-align:bottom;text-align:center;"&gt;&lt;div style="letter-spacing: 0px; top: 0px;;display:inline;"&gt;&lt;div style="font-weight:bold;display:inline;"&gt;2022&lt;/div&gt;&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align: bottom; padding-bottom: 0.5pt;"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align: bottom; padding-bottom: 0.5pt;"&gt;&#160;&#160;&lt;/td&gt;
&lt;td colspan="2" style="border-bottom:1.00pt solid #000000;vertical-align:bottom;text-align:center;"&gt;&lt;div style="letter-spacing: 0px; top: 0px;;display:inline;"&gt;&lt;div style="font-weight:bold;display:inline;"&gt;2021&lt;/div&gt;&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align: bottom; padding-bottom: 0.5pt;"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align: bottom; padding-bottom: 0.5pt;"&gt;&#160;&#160;&lt;/td&gt;
&lt;td colspan="2" style="border-bottom:1.00pt solid #000000;vertical-align:bottom;text-align:center;"&gt;&lt;div style="letter-spacing: 0px; top: 0px;;display:inline;"&gt;&lt;div style="font-weight:bold;display:inline;"&gt;2020&lt;/div&gt;&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align: bottom; padding-bottom: 0.5pt;"&gt;&#160;&lt;/td&gt;&lt;/tr&gt;
&lt;tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt;background-color:#cceeff"&gt;
&lt;td style="vertical-align:top"&gt;&lt;div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &amp;quot;Times New Roman&amp;quot;; line-height: normal;"&gt;Service cost&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;$&lt;/td&gt;
&lt;td style="vertical-align:bottom;text-align:right;"&gt;0.1&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;$&lt;/td&gt;
&lt;td style="vertical-align:bottom;text-align:right;"&gt;0.1&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;$&lt;/td&gt;
&lt;td style="vertical-align:bottom;text-align:right;"&gt;0.1&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;&lt;/tr&gt;
&lt;tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt"&gt;
&lt;td style="vertical-align:top"&gt;&lt;div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &amp;quot;Times New Roman&amp;quot;; line-height: normal;"&gt;Interest cost on PBO&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom;text-align:right;"&gt;0.1&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom;text-align:right;"&gt;0.1&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom;text-align:right;"&gt;0.1&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;&lt;/tr&gt;
&lt;tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt;background-color:#cceeff"&gt;
&lt;td style="vertical-align:top"&gt;&lt;div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &amp;quot;Times New Roman&amp;quot;; line-height: normal;"&gt;Amortization of actuarial net loss&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom;text-align:right;"&gt;0.5&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom;text-align:right;"&gt;1.0&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom;text-align:right;"&gt;0.8&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;&lt;/tr&gt;
&lt;tr style="font-size:1px"&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt;&lt;/td&gt;
&lt;td&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt;&lt;/td&gt;
&lt;td&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt;&lt;/td&gt;
&lt;td&gt;&#160;&lt;/td&gt;&lt;/tr&gt;
&lt;tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt"&gt;
&lt;td style="vertical-align:top"&gt;&lt;div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &amp;quot;Times New Roman&amp;quot;; line-height: normal;"&gt;Net periodic cost&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;$&lt;/td&gt;
&lt;td style="vertical-align:bottom;text-align:right;"&gt;0.7&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;$&lt;/td&gt;
&lt;td style="vertical-align:bottom;text-align:right;"&gt;1.2&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;$&lt;/td&gt;
&lt;td style="vertical-align:bottom;text-align:right;"&gt;1.0&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;&lt;/tr&gt;
&lt;tr style="font-size:1px"&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt;&lt;/td&gt;
&lt;td&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt;&lt;/td&gt;
&lt;td&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt;&lt;/td&gt;
&lt;td&gt;&#160;&lt;/td&gt;&lt;/tr&gt;&lt;/table&gt; &lt;div style="margin-top:12pt; margin-bottom:0pt; font-size:10pt; font-family:Times New Roman"&gt;&lt;div style="font-style: normal; letter-spacing: 0px; top: 0px;;display:inline;"&gt;&lt;div style="font-style:italic;display:inline;"&gt;Plan assumptions at December&#160;31, (%): &lt;/div&gt;&lt;/div&gt;&lt;/div&gt;
&lt;table cellpadding="0" cellspacing="0" style="BORDER-COLLAPSE:COLLAPSE; font-family:Times New Roman; font-size:12pt;width:100%;border:0;margin:0 auto"&gt;
&lt;tr style="font-size: 0px;"&gt;
&lt;td style="width:82%"/&gt;
&lt;td style="vertical-align:bottom;width:1%"/&gt;
&lt;td/&gt;
&lt;td/&gt;
&lt;td/&gt;
&lt;td style="vertical-align:bottom;width:1%"/&gt;
&lt;td/&gt;
&lt;td/&gt;
&lt;td/&gt;
&lt;td style="vertical-align:bottom;width:1%"/&gt;
&lt;td/&gt;
&lt;td/&gt;
&lt;td/&gt;&lt;/tr&gt;
&lt;tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt;background-color:#cceeff"&gt;
&lt;td style="vertical-align:top"&gt;&lt;div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &amp;quot;Times New Roman&amp;quot;; line-height: normal;"&gt;Discount rate&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom;text-align:right;"&gt;3.70&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom;text-align:right;"&gt;0.90&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom;text-align:right;"&gt;0.40&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;&lt;/tr&gt;
&lt;tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt"&gt;
&lt;td style="vertical-align:top"&gt;&lt;div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &amp;quot;Times New Roman&amp;quot;; line-height: normal;"&gt;Inflation rate&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom;text-align:right;"&gt;2.25&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom;text-align:right;"&gt;2.00&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom;text-align:right;"&gt;1.50&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;&lt;/tr&gt;
&lt;tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt;background-color:#cceeff"&gt;
&lt;td style="vertical-align:top"&gt;&lt;div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &amp;quot;Times New Roman&amp;quot;; line-height: normal;"&gt;Rate of increase in compensation levels&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom;text-align:right;"&gt;2.75&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom;text-align:right;"&gt;2.75&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom;text-align:right;"&gt;2.75&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;&lt;/tr&gt;&lt;/table&gt; </us-gaap:ScheduleOfChangesInProjectedBenefitObligationsTableTextBlock>
    <us-gaap:DefinedBenefitPlanServiceCost
      contextRef="P01_01_2022To12_31_2022_GermanPlanMemberusgaapRetirementPlanNameAxis"
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      unitRef="Unit_USD">100000</us-gaap:DefinedBenefitPlanServiceCost>
    <us-gaap:DefinedBenefitPlanServiceCost
      contextRef="P01_01_2021To12_31_2021_GermanPlanMemberusgaapRetirementPlanNameAxis"
      decimals="-5"
      unitRef="Unit_USD">100000</us-gaap:DefinedBenefitPlanServiceCost>
    <us-gaap:DefinedBenefitPlanServiceCost
      contextRef="P01_01_2020To12_31_2020_GermanPlanMemberusgaapRetirementPlanNameAxis"
      decimals="-5"
      unitRef="Unit_USD">100000</us-gaap:DefinedBenefitPlanServiceCost>
    <us-gaap:DefinedBenefitPlanInterestCost
      contextRef="P01_01_2022To12_31_2022_GermanPlanMemberusgaapRetirementPlanNameAxis"
      decimals="-5"
      unitRef="Unit_USD">100000</us-gaap:DefinedBenefitPlanInterestCost>
    <us-gaap:DefinedBenefitPlanInterestCost
      contextRef="P01_01_2021To12_31_2021_GermanPlanMemberusgaapRetirementPlanNameAxis"
      decimals="-5"
      unitRef="Unit_USD">100000</us-gaap:DefinedBenefitPlanInterestCost>
    <us-gaap:DefinedBenefitPlanInterestCost
      contextRef="P01_01_2020To12_31_2020_GermanPlanMemberusgaapRetirementPlanNameAxis"
      decimals="-5"
      unitRef="Unit_USD">100000</us-gaap:DefinedBenefitPlanInterestCost>
    <us-gaap:DefinedBenefitPlanAmortizationOfGainsLosses
      contextRef="P01_01_2022To12_31_2022_GermanPlanMemberusgaapRetirementPlanNameAxis"
      decimals="-5"
      unitRef="Unit_USD">-500000</us-gaap:DefinedBenefitPlanAmortizationOfGainsLosses>
    <us-gaap:DefinedBenefitPlanAmortizationOfGainsLosses
      contextRef="P01_01_2021To12_31_2021_GermanPlanMemberusgaapRetirementPlanNameAxis"
      decimals="-5"
      unitRef="Unit_USD">-1000000</us-gaap:DefinedBenefitPlanAmortizationOfGainsLosses>
    <us-gaap:DefinedBenefitPlanAmortizationOfGainsLosses
      contextRef="P01_01_2020To12_31_2020_GermanPlanMemberusgaapRetirementPlanNameAxis"
      decimals="-5"
      unitRef="Unit_USD">-800000</us-gaap:DefinedBenefitPlanAmortizationOfGainsLosses>
    <us-gaap:DefinedBenefitPlanNetPeriodicBenefitCost
      contextRef="P01_01_2022To12_31_2022_GermanPlanMemberusgaapRetirementPlanNameAxis"
      decimals="-5"
      unitRef="Unit_USD">700000</us-gaap:DefinedBenefitPlanNetPeriodicBenefitCost>
    <us-gaap:DefinedBenefitPlanNetPeriodicBenefitCost
      contextRef="P01_01_2021To12_31_2021_GermanPlanMemberusgaapRetirementPlanNameAxis"
      decimals="-5"
      unitRef="Unit_USD">1200000</us-gaap:DefinedBenefitPlanNetPeriodicBenefitCost>
    <us-gaap:DefinedBenefitPlanNetPeriodicBenefitCost
      contextRef="P01_01_2020To12_31_2020_GermanPlanMemberusgaapRetirementPlanNameAxis"
      decimals="-5"
      unitRef="Unit_USD">1000000</us-gaap:DefinedBenefitPlanNetPeriodicBenefitCost>
    <us-gaap:DefinedBenefitPlanAssumptionsUsedCalculatingNetPeriodicBenefitCostDiscountRate
      contextRef="P01_01_2022To12_31_2022_GermanPlanMemberusgaapRetirementPlanNameAxis"
      decimals="4"
      unitRef="Unit_pure">0.037</us-gaap:DefinedBenefitPlanAssumptionsUsedCalculatingNetPeriodicBenefitCostDiscountRate>
    <us-gaap:DefinedBenefitPlanAssumptionsUsedCalculatingNetPeriodicBenefitCostDiscountRate
      contextRef="P01_01_2021To12_31_2021_GermanPlanMemberusgaapRetirementPlanNameAxis"
      decimals="4"
      unitRef="Unit_pure">0.009</us-gaap:DefinedBenefitPlanAssumptionsUsedCalculatingNetPeriodicBenefitCostDiscountRate>
    <us-gaap:DefinedBenefitPlanAssumptionsUsedCalculatingNetPeriodicBenefitCostDiscountRate
      contextRef="P01_01_2020To12_31_2020_GermanPlanMemberusgaapRetirementPlanNameAxis"
      decimals="4"
      unitRef="Unit_pure">0.004</us-gaap:DefinedBenefitPlanAssumptionsUsedCalculatingNetPeriodicBenefitCostDiscountRate>
    <iosp:DefinedBenefitPlanAssumptionsUsedCalculatingNetPeriodicBenefitCostInflationRate
      contextRef="P01_01_2022To12_31_2022_GermanPlanMemberusgaapRetirementPlanNameAxis"
      decimals="4"
      unitRef="Unit_pure">0.0225</iosp:DefinedBenefitPlanAssumptionsUsedCalculatingNetPeriodicBenefitCostInflationRate>
    <iosp:DefinedBenefitPlanAssumptionsUsedCalculatingNetPeriodicBenefitCostInflationRate
      contextRef="P01_01_2021To12_31_2021_GermanPlanMemberusgaapRetirementPlanNameAxis"
      decimals="4"
      unitRef="Unit_pure">0.02</iosp:DefinedBenefitPlanAssumptionsUsedCalculatingNetPeriodicBenefitCostInflationRate>
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      contextRef="P01_01_2020To12_31_2020_GermanPlanMemberusgaapRetirementPlanNameAxis"
      decimals="4"
      unitRef="Unit_pure">0.015</iosp:DefinedBenefitPlanAssumptionsUsedCalculatingNetPeriodicBenefitCostInflationRate>
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      contextRef="P01_01_2022To12_31_2022_GermanPlanMemberusgaapRetirementPlanNameAxis"
      decimals="4"
      unitRef="Unit_pure">0.0275</us-gaap:DefinedBenefitPlanAssumptionsUsedCalculatingNetPeriodicBenefitCostRateOfCompensationIncrease>
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      contextRef="P01_01_2021To12_31_2021_GermanPlanMemberusgaapRetirementPlanNameAxis"
      decimals="4"
      unitRef="Unit_pure">0.0275</us-gaap:DefinedBenefitPlanAssumptionsUsedCalculatingNetPeriodicBenefitCostRateOfCompensationIncrease>
    <us-gaap:DefinedBenefitPlanAssumptionsUsedCalculatingNetPeriodicBenefitCostRateOfCompensationIncrease
      contextRef="P01_01_2020To12_31_2020_GermanPlanMemberusgaapRetirementPlanNameAxis"
      decimals="4"
      unitRef="Unit_pure">0.0275</us-gaap:DefinedBenefitPlanAssumptionsUsedCalculatingNetPeriodicBenefitCostRateOfCompensationIncrease>
    <iosp:DefinedBenefitPensionPlanProjectedBenefitObligationInExcessOfFairValueOfPlanAssetsTableTextBlock contextRef="P01_01_2022To12_31_2022_GermanPlanMemberusgaapRetirementPlanNameAxis">&lt;div style="margin-top:0pt; margin-bottom:0pt; font-size:12pt; font-family:Times New Roman"&gt;Movements in PBO of the German plan are as follows: &lt;/div&gt; &lt;div style="font-size: 12pt; margin-top: 0px; margin-bottom: 0px;"&gt;&#160;&lt;/div&gt;
&lt;table cellpadding="0" cellspacing="0" style="BORDER-COLLAPSE:COLLAPSE; font-family:Times New Roman; font-size:12pt;width:100%;border:0;margin:0 auto"&gt;
&lt;tr style="font-size: 0px;"&gt;
&lt;td style="width:86%"/&gt;
&lt;td style="vertical-align:bottom;width:3%"/&gt;
&lt;td/&gt;
&lt;td/&gt;
&lt;td/&gt;
&lt;td style="vertical-align:bottom;width:3%"/&gt;
&lt;td/&gt;
&lt;td/&gt;
&lt;td/&gt;&lt;/tr&gt;
&lt;tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:10pt"&gt;
&lt;td style="vertical-align: bottom; white-space: nowrap; padding-bottom: 0.5pt;"&gt;&lt;div style="margin-top: 0pt; margin-bottom: 0pt; border-bottom: 1pt solid rgb(0, 0, 0); display: table-cell; font-size: 10pt; font-family: &amp;quot;Times New Roman&amp;quot;; line-height: normal;"&gt;&lt;div style="font-weight:bold;display:inline;"&gt;(in millions)&lt;/div&gt;&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align: bottom; padding-bottom: 0.5pt;"&gt;&#160;&#160;&lt;/td&gt;
&lt;td colspan="2" style="border-bottom:1.00pt solid #000000;vertical-align:bottom;text-align:center;"&gt;&lt;div style="letter-spacing: 0px; top: 0px;;display:inline;"&gt;&lt;div style="font-weight:bold;display:inline;"&gt;2022&lt;/div&gt;&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align: bottom; padding-bottom: 0.5pt;"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align: bottom; padding-bottom: 0.5pt;"&gt;&#160;&lt;/td&gt;
&lt;td colspan="2" style="border-bottom:1.00pt solid #000000;vertical-align:bottom;text-align:center;"&gt;&lt;div style="letter-spacing: 0px; top: 0px;;display:inline;"&gt;&lt;div style="font-weight:bold;display:inline;"&gt;2021&lt;/div&gt;&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align: bottom; padding-bottom: 0.5pt;"&gt;&#160;&lt;/td&gt;&lt;/tr&gt;
&lt;tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt;background-color:#cceeff"&gt;
&lt;td style="vertical-align:top"&gt;&lt;div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &amp;quot;Times New Roman&amp;quot;; line-height: normal;"&gt;Change in PBO:&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;&lt;/tr&gt;
&lt;tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt"&gt;
&lt;td style="vertical-align:top"&gt;&lt;div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 3em; text-indent: -1em; font-size: 12pt; font-family: &amp;quot;Times New Roman&amp;quot;; line-height: normal;"&gt;Opening balance&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;$&lt;/td&gt;
&lt;td style="vertical-align:bottom;text-align:right;"&gt;13.2&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;$&lt;/td&gt;
&lt;td style="vertical-align:bottom;text-align:right;"&gt;15.2&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;&lt;/tr&gt;
&lt;tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt;background-color:#cceeff"&gt;
&lt;td style="vertical-align:top"&gt;&lt;div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 3em; text-indent: -1em; font-size: 12pt; font-family: &amp;quot;Times New Roman&amp;quot;; line-height: normal;"&gt;Service cost&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom;text-align:right;"&gt;0.1&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom;text-align:right;"&gt;0.1&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;&lt;/tr&gt;
&lt;tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt"&gt;
&lt;td style="vertical-align:top"&gt;&lt;div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 3em; text-indent: -1em; font-size: 12pt; font-family: &amp;quot;Times New Roman&amp;quot;; line-height: normal;"&gt;Interest cost&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom;text-align:right;"&gt;0.1&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom;text-align:right;"&gt;0.1&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;&lt;/tr&gt;
&lt;tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt;background-color:#cceeff"&gt;
&lt;td style="vertical-align:top"&gt;&lt;div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 3em; text-indent: -1em; font-size: 12pt; font-family: &amp;quot;Times New Roman&amp;quot;; line-height: normal;"&gt;Benefits paid&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom;text-align:right;"&gt;(0.3&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;)&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom;text-align:right;"&gt;(0.4&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;)&#160;&lt;/td&gt;&lt;/tr&gt;
&lt;tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt"&gt;
&lt;td style="vertical-align:top"&gt;&lt;div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 3em; text-indent: -1em; font-size: 12pt; font-family: &amp;quot;Times New Roman&amp;quot;; line-height: normal;"&gt;Actuarial losses/(gains)&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom;text-align:right;"&gt;(4.0&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;)&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom;text-align:right;"&gt;(0.7&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;)&#160;&lt;/td&gt;&lt;/tr&gt;
&lt;tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt;background-color:#cceeff"&gt;
&lt;td style="vertical-align:top"&gt;&lt;div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 3em; text-indent: -1em; font-size: 12pt; font-family: &amp;quot;Times New Roman&amp;quot;; line-height: normal;"&gt;Exchange effect&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom;text-align:right;"&gt;(0.9&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;)&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom;text-align:right;"&gt;(1.1&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;)&#160;&lt;/td&gt;&lt;/tr&gt;
&lt;tr style="font-size:1px"&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt;&lt;/td&gt;
&lt;td&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt;&lt;/td&gt;
&lt;td&gt;&#160;&lt;/td&gt;&lt;/tr&gt;
&lt;tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt"&gt;
&lt;td style="vertical-align:top"&gt;&lt;div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &amp;quot;Times New Roman&amp;quot;; line-height: normal;"&gt;Closing balance&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;$&lt;/td&gt;
&lt;td style="vertical-align:bottom;text-align:right;"&gt;8.2&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;$&lt;/td&gt;
&lt;td style="vertical-align:bottom;text-align:right;"&gt;13.2&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;&lt;/tr&gt;
&lt;tr style="font-size:1px"&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt;&lt;/td&gt;
&lt;td&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt;&lt;/td&gt;
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    <us-gaap:IncomeTaxDisclosureTextBlock contextRef="P01_01_2022To12_31_2022">&lt;div style="margin-top: 0pt; margin-bottom: 0pt; font-size: 12pt; font-family: &amp;quot;Times New Roman&amp;quot;;"&gt;&lt;div style="font-weight:bold;display:inline;"&gt;Note 11.&#160;&#160;&#160;&#160;Income Taxes &lt;/div&gt;&lt;/div&gt; &lt;div style="margin-top:12pt; margin-bottom:0pt; font-size:12pt; font-family:Times New Roman"&gt;A roll-forward of unrecognized tax benefits and associated accrued interest and penalties is as follows: &lt;/div&gt; &lt;div style="font-size: 12pt; margin-top: 0px; margin-bottom: 0px;"&gt;&#160;&lt;div style="letter-spacing: 0px; top: 0px;;display:inline;"/&gt;&lt;br/&gt;&lt;/div&gt;
&lt;table cellpadding="0" cellspacing="0" style="margin: 0px auto; border: 0px currentcolor; width: 100%; font-family: &amp;quot;Times New Roman&amp;quot;; font-size: 12pt; border-collapse: collapse; border-spacing: 0px;;text-indent: 0px;"&gt;
&lt;tr style="font-size: 0px;"&gt;
&lt;td style="width: 71%;"/&gt;
&lt;td style="width: 6%; vertical-align: bottom;"/&gt;
&lt;td/&gt;
&lt;td/&gt;
&lt;td/&gt;
&lt;td style="width: 6%; vertical-align: bottom;"/&gt;
&lt;td/&gt;
&lt;td/&gt;
&lt;td/&gt;
&lt;td style="width: 6%; vertical-align: bottom;"/&gt;
&lt;td/&gt;
&lt;td/&gt;
&lt;td/&gt; &lt;/tr&gt;
&lt;tr style="font-family: Times New Roman; font-size: 10pt; page-break-inside: avoid;"&gt;
&lt;td style="vertical-align: bottom; white-space: nowrap; padding-bottom: 0.5pt;"&gt; &lt;div style="font-family: &amp;quot;Times New Roman&amp;quot;; font-size: 10pt; margin-top: 0pt; margin-bottom: 0pt; border-bottom: 1pt solid rgb(0, 0, 0); display: table-cell; line-height: normal;"&gt;&lt;div style="letter-spacing: 0px; top: 0px;;display:inline;"&gt;&lt;div style="font-weight:bold;display:inline;"&gt;&lt;div style="font-family: &amp;quot;Times New Roman&amp;quot;; font-size: 10pt; letter-spacing: 0px; top: 0px;;display:inline;"&gt;(in millions)&lt;/div&gt;&lt;/div&gt;&lt;/div&gt;&lt;/div&gt; &lt;/td&gt;
&lt;td style="vertical-align: bottom; padding-bottom: 0.5pt;"&gt;&lt;div style="letter-spacing: 0px; top: 0px;;display:inline;"&gt;&#160;&#160;&lt;/div&gt;&lt;/td&gt;
&lt;td colspan="2" style="vertical-align: bottom; border-bottom-color: rgb(0, 0, 0); border-bottom-width: 1pt; border-bottom-style: solid;;text-align:center;"&gt;&lt;div style="letter-spacing: 0px; top: 0px;;display:inline;"&gt;&lt;div style="letter-spacing: 0px; top: 0px;;display:inline;"&gt;&lt;div style="font-weight:bold;display:inline;"&gt;Unrecognised&lt;/div&gt;&lt;/div&gt;&lt;br/&gt;&lt;div style="letter-spacing: 0px; top: 0px;;display:inline;"&gt;&lt;div style="font-weight:bold;display:inline;"&gt;Tax Benefits&lt;/div&gt;&lt;/div&gt;&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align: bottom; padding-bottom: 0.5pt;"&gt;&lt;div style="letter-spacing: 0px; top: 0px;;display:inline;"&gt;&#160;&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align: bottom; padding-bottom: 0.5pt;"&gt;&lt;div style="letter-spacing: 0px; top: 0px;;display:inline;"&gt;&#160;&lt;/div&gt;&lt;/td&gt;
&lt;td colspan="2" style="vertical-align: bottom; border-bottom-color: rgb(0, 0, 0); border-bottom-width: 1pt; border-bottom-style: solid;;text-align:center;"&gt;&lt;div style="letter-spacing: 0px; top: 0px;;display:inline;"&gt;&lt;div style="letter-spacing: 0px; top: 0px;;display:inline;"&gt;&lt;div style="font-weight:bold;display:inline;"&gt;Interest&lt;br/&gt;and&lt;br/&gt;Penalties&lt;/div&gt;&lt;/div&gt;&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align: bottom; padding-bottom: 0.5pt;"&gt;&lt;div style="letter-spacing: 0px; top: 0px;;display:inline;"&gt;&#160;&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align: bottom; padding-bottom: 0.5pt;"&gt;&lt;div style="letter-spacing: 0px; top: 0px;;display:inline;"&gt;&#160;&lt;/div&gt;&lt;/td&gt;
&lt;td colspan="2" style="vertical-align: bottom; border-bottom-color: rgb(0, 0, 0); border-bottom-width: 1pt; border-bottom-style: solid;;text-align:center;"&gt;&lt;div style="letter-spacing: 0px; top: 0px;;display:inline;"&gt;&lt;div style="letter-spacing: 0px; top: 0px;;display:inline;"&gt;&lt;div style="font-weight:bold;display:inline;"&gt;Total&lt;/div&gt;&lt;/div&gt;&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align: bottom; padding-bottom: 0.5pt;"&gt;&lt;div style="letter-spacing: 0px; top: 0px;;display:inline;"&gt;&#160;&lt;/div&gt;&lt;/td&gt; &lt;/tr&gt;
&lt;tr style="font-size: 0px;"&gt;
&lt;td style="width:71%"/&gt;
&lt;td style="vertical-align:bottom;width:6%"/&gt;
&lt;td/&gt;
&lt;td/&gt;
&lt;td/&gt;
&lt;td style="vertical-align:bottom;width:6%"/&gt;
&lt;td/&gt;
&lt;td/&gt;
&lt;td/&gt;
&lt;td style="vertical-align:bottom;width:6%"/&gt;
&lt;td/&gt;
&lt;td/&gt;
&lt;td/&gt; &lt;/tr&gt;
&lt;tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt;background-color:#cceeff"&gt;
&lt;td style="vertical-align:top"&gt; &lt;div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &amp;quot;Times New Roman&amp;quot;; line-height: normal;"&gt;Opening balance at January&#160;1, 2020&lt;/div&gt; &lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;$&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom;text-align:right;"&gt;14.4&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;$&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom;text-align:right;"&gt;2.0&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;$&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom;text-align:right;"&gt;16.4&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt; &lt;/tr&gt;
&lt;tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt"&gt;
&lt;td style="vertical-align:top"&gt; &lt;div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &amp;quot;Times New Roman&amp;quot;; line-height: normal;"&gt;Reductions for tax positions of prior periods&lt;/div&gt; &lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom;text-align:right;"&gt;(1.2&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;)&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom;text-align:right;"&gt;(0.2&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;)&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom;text-align:right;"&gt;(1.4&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;)&#160;&lt;/td&gt; &lt;/tr&gt;
&lt;tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt;background-color:#cceeff"&gt;
&lt;td style="vertical-align:top"&gt; &lt;div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &amp;quot;Times New Roman&amp;quot;; line-height: normal;"&gt;Additions for tax positions of prior periods&lt;/div&gt; &lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom;text-align:right;"&gt;0.4&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom;text-align:right;"&gt;0.6&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom;text-align:right;"&gt;1.0&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt; &lt;/tr&gt;
&lt;tr style="font-size:1px"&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt; &lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt; &lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt; &lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt; &lt;/td&gt;
&lt;td&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt; &lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt; &lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt; &lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt; &lt;/td&gt;
&lt;td&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt; &lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt; &lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt; &lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt; &lt;/td&gt;
&lt;td&gt;&#160;&lt;/td&gt; &lt;/tr&gt;
&lt;tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt"&gt;
&lt;td style="vertical-align:top"&gt; &lt;div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &amp;quot;Times New Roman&amp;quot;; line-height: normal;"&gt;Closing balance at 31&#160;December, 2020&lt;/div&gt; &lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom;text-align:right;"&gt;13.6&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom;text-align:right;"&gt;2.4&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom;text-align:right;"&gt;16.0&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt; &lt;/tr&gt;
&lt;tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt;background-color:#cceeff"&gt;
&lt;td style="vertical-align:top"&gt; &lt;div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &amp;quot;Times New Roman&amp;quot;; line-height: normal;"&gt;Current&lt;/div&gt; &lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom;text-align:right;"&gt;&#x2014;&#160;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom;text-align:right;"&gt;&#x2014;&#160;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom;text-align:right;"&gt;&#x2014;&#160;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt; &lt;/tr&gt;
&lt;tr style="font-size:1px"&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt; &lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt; &lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt; &lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt; &lt;/td&gt;
&lt;td&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt; &lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt; &lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt; &lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt; &lt;/td&gt;
&lt;td&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt; &lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt; &lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt; &lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt; &lt;/td&gt;
&lt;td&gt;&#160;&lt;/td&gt; &lt;/tr&gt;
&lt;tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt"&gt;
&lt;td style="vertical-align:top"&gt; &lt;div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &amp;quot;Times New Roman&amp;quot;; line-height: normal;"&gt;&lt;div style="white-space: nowrap; letter-spacing: 0px; top: 0px;;display:inline;"&gt;Non-current&lt;/div&gt;&lt;/div&gt; &lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;$&lt;/td&gt;
&lt;td style="vertical-align:bottom;text-align:right;"&gt;13.6&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;$&lt;/td&gt;
&lt;td style="vertical-align:bottom;text-align:right;"&gt;2.4&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;$&lt;/td&gt;
&lt;td style="vertical-align:bottom;text-align:right;"&gt;16.0&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt; &lt;/tr&gt;
&lt;tr style="font-size:1px"&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt; &lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt; &lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt; &lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt; &lt;/td&gt;
&lt;td&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt; &lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt; &lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt; &lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt; &lt;/td&gt;
&lt;td&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt; &lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt; &lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt; &lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt; &lt;/td&gt;
&lt;td&gt;&#160;&lt;/td&gt; &lt;/tr&gt;
&lt;tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt;background-color:#cceeff"&gt;
&lt;td style="vertical-align:top"&gt; &lt;div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &amp;quot;Times New Roman&amp;quot;; line-height: normal;"&gt;Opening balance at January&#160;1, 2021&lt;/div&gt; &lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;$&lt;/td&gt;
&lt;td style="vertical-align:bottom;text-align:right;"&gt;13.6&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;$&lt;/td&gt;
&lt;td style="vertical-align:bottom;text-align:right;"&gt;2.4&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;$&lt;/td&gt;
&lt;td style="vertical-align:bottom;text-align:right;"&gt;16.0&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt; &lt;/tr&gt;
&lt;tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt"&gt;
&lt;td style="vertical-align:top"&gt; &lt;div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &amp;quot;Times New Roman&amp;quot;; line-height: normal;"&gt;Reductions for tax positions of prior periods&lt;/div&gt; &lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom;text-align:right;"&gt;(1.3&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;)&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom;text-align:right;"&gt;0.0&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom;text-align:right;"&gt;(1.3&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;)&#160;&lt;/td&gt; &lt;/tr&gt;
&lt;tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt;background-color:#cceeff"&gt;
&lt;td style="vertical-align:top"&gt; &lt;div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &amp;quot;Times New Roman&amp;quot;; line-height: normal;"&gt;Additions for tax positions of prior periods&lt;/div&gt; &lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom;text-align:right;"&gt;0.9&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom;text-align:right;"&gt;0.7&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom;text-align:right;"&gt;1.6&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt; &lt;/tr&gt;
&lt;tr style="font-size:1px"&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt; &lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt; &lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt; &lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt; &lt;/td&gt;
&lt;td&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt; &lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt; &lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt; &lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt; &lt;/td&gt;
&lt;td&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt; &lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt; &lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt; &lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt; &lt;/td&gt;
&lt;td&gt;&#160;&lt;/td&gt; &lt;/tr&gt;
&lt;tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt"&gt;
&lt;td style="vertical-align:top"&gt; &lt;div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &amp;quot;Times New Roman&amp;quot;; line-height: normal;"&gt;Closing balance at 31&#160;December, 2021&lt;/div&gt; &lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom;text-align:right;"&gt;13.2&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom;text-align:right;"&gt;3.1&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom;text-align:right;"&gt;16.3&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt; &lt;/tr&gt;
&lt;tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt;background-color:#cceeff"&gt;
&lt;td style="vertical-align:top"&gt; &lt;div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &amp;quot;Times New Roman&amp;quot;; line-height: normal;"&gt;Current&lt;/div&gt; &lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom;text-align:right;"&gt;&#x2014;&#160;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom;text-align:right;"&gt;&#x2014;&#160;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom;text-align:right;"&gt;&#x2014;&#160;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt; &lt;/tr&gt;
&lt;tr style="font-size:1px"&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt; &lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt; &lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt; &lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt; &lt;/td&gt;
&lt;td&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt; &lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt; &lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt; &lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt; &lt;/td&gt;
&lt;td&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt; &lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt; &lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt; &lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt; &lt;/td&gt;
&lt;td&gt;&#160;&lt;/td&gt; &lt;/tr&gt;
&lt;tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt"&gt;
&lt;td style="vertical-align:top"&gt; &lt;div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &amp;quot;Times New Roman&amp;quot;; line-height: normal;"&gt;&lt;div style="white-space: nowrap; letter-spacing: 0px; top: 0px;;display:inline;"&gt;Non-current&lt;/div&gt;&lt;/div&gt; &lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;$&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom;text-align:right;"&gt;13.2&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;$&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom;text-align:right;"&gt;3.1&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;$&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom;text-align:right;"&gt;16.3&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt; &lt;/tr&gt;
&lt;tr style="font-size:1px"&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt; &lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt; &lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt; &lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt; &lt;/td&gt;
&lt;td&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt; &lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt; &lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt; &lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt; &lt;/td&gt;
&lt;td&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt; &lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt; &lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt; &lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt; &lt;/td&gt;
&lt;td&gt;&#160;&lt;/td&gt; &lt;/tr&gt;
&lt;tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt;background-color:#cceeff"&gt;
&lt;td style="vertical-align:top"&gt; &lt;div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &amp;quot;Times New Roman&amp;quot;; line-height: normal;"&gt;Opening balance at January&#160;1, 2022&lt;/div&gt; &lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;$&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom;text-align:right;"&gt;13.2&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;$&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom;text-align:right;"&gt;3.1&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;$&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom;text-align:right;"&gt;16.3&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt; &lt;/tr&gt;
&lt;tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt"&gt;
&lt;td style="vertical-align:top"&gt; &lt;div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &amp;quot;Times New Roman&amp;quot;; line-height: normal;"&gt;Reductions for tax positions of prior periods&lt;/div&gt; &lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom;text-align:right;"&gt;(3.1&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;)&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom;text-align:right;"&gt;&#x2014;&#160;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom;text-align:right;"&gt;(3.1&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;)&#160;&lt;/td&gt; &lt;/tr&gt;
&lt;tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt;background-color:#cceeff"&gt;
&lt;td style="vertical-align:top"&gt; &lt;div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &amp;quot;Times New Roman&amp;quot;; line-height: normal;"&gt;Additions for tax positions of prior periods&lt;/div&gt; &lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom;text-align:right;"&gt;0.1&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom;text-align:right;"&gt;0.1&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom;text-align:right;"&gt;0.2&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt; &lt;/tr&gt;
&lt;tr style="font-size:1px"&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt; &lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt; &lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt; &lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt; &lt;/td&gt;
&lt;td&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt; &lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt; &lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt; &lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt; &lt;/td&gt;
&lt;td&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt; &lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt; &lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt; &lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt; &lt;/td&gt;
&lt;td&gt;&#160;&lt;/td&gt; &lt;/tr&gt;
&lt;tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt"&gt;
&lt;td style="vertical-align:top"&gt; &lt;div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &amp;quot;Times New Roman&amp;quot;; line-height: normal;"&gt;Closing balance at 31&#160;December, 2022&lt;/div&gt; &lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom;text-align:right;"&gt;10.2&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom;text-align:right;"&gt;3.2&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom;text-align:right;"&gt;13.4&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt; &lt;/tr&gt;
&lt;tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt;background-color:#cceeff"&gt;
&lt;td style="vertical-align:top"&gt; &lt;div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &amp;quot;Times New Roman&amp;quot;; line-height: normal;"&gt;Current&lt;/div&gt; &lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom;text-align:right;"&gt;&#x2014;&#160;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom;text-align:right;"&gt;&#x2014;&#160;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom;text-align:right;"&gt;&#x2014;&#160;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt; &lt;/tr&gt;
&lt;tr style="font-size:1px"&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt; &lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt; &lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt; &lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt; &lt;/td&gt;
&lt;td&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt; &lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt; &lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt; &lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt; &lt;/td&gt;
&lt;td&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt; &lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt; &lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt; &lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt; &lt;/td&gt;
&lt;td&gt;&#160;&lt;/td&gt; &lt;/tr&gt;
&lt;tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt"&gt;
&lt;td style="vertical-align:top"&gt; &lt;div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &amp;quot;Times New Roman&amp;quot;; line-height: normal;"&gt;&lt;div style="white-space: nowrap; letter-spacing: 0px; top: 0px;;display:inline;"&gt;Non-current&lt;/div&gt;&lt;/div&gt; &lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;$&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom;text-align:right;"&gt;10.2&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;$&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom;text-align:right;"&gt;3.2&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;$&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom;text-align:right;"&gt;13.4&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt; &lt;/tr&gt;
&lt;tr style="font-size:1px"&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt; &lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt; &lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt; &lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt; &lt;/td&gt;
&lt;td&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt; &lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt; &lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt; &lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt; &lt;/td&gt;
&lt;td&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt; &lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt; &lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt; &lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt; &lt;/td&gt;
&lt;td&gt;&#160;&lt;/td&gt; &lt;/tr&gt; &lt;/table&gt; &lt;div style="clear:both;max-height:0pt;;text-indent: 0px;"/&gt;  &lt;div style="margin-top:12pt; margin-bottom:0pt; font-size:12pt; font-family:Times New Roman"&gt;All of the $13.4&#160;million of &lt;div style="letter-spacing: 0px; top: 0px;;display:inline;"&gt;&lt;div style="font-family: &amp;quot;Times New Roman&amp;quot;; font-size: 12pt; letter-spacing: 0px; top: 0px;;text-indent: 0px;;display:inline;"/&gt;&lt;/div&gt;&lt;div style="letter-spacing: 0px; top: 0px;;display:inline;"&gt;&lt;div style="font-family: &amp;quot;Times New Roman&amp;quot;; font-size: 12pt; letter-spacing: 0px; top: 0px;;display:inline;"&gt;unrecognized tax benefits would impact our effective tax rate if recognized. &lt;/div&gt;&lt;/div&gt;&lt;/div&gt; &lt;div style="margin-top:12pt; margin-bottom:0pt; font-size:12pt; font-family:Times New Roman"&gt;In 2021 a &lt;div style="white-space: nowrap; letter-spacing: 0px; top: 0px;;display:inline;"&gt;non-U.S.&lt;/div&gt; subsidiary, Innospec Limited, entered into a review by the U.K. tax authorities under the U.K.&#x2019;s Profit Diversion Compliance Facility (&#x201c;PDCF&#x201d;) in relation to the period 2017 to 2020 inclusive. The Company determined that additional tax and interest totaling $1.0&#160;million may arise as a result of the ongoing review. During 2022 the Company recorded an additional $0.1&#160;million of tax which was offset by a $0.1&#160;million reduction for foreign exchange movements. &lt;/div&gt; &lt;div style="margin-top:12pt; margin-bottom:0pt; font-size:12pt; font-family:Times New Roman"&gt;A &lt;div style="white-space: nowrap; letter-spacing: 0px; top: 0px;;display:inline;"&gt;non-U.S.&lt;/div&gt; subsidiary, Innospec Performance Chemicals Italia Srl, is subject to an ongoing tax audit in relation to the period 2011 to 2014 inclusive. The Company has determined that additional tax, interest and penalties totaling $3.2&#160;million may arise as a consequence of the tax audit. This includes additional interest accrued of $0.1&#160;million which was offset by &lt;/div&gt; &lt;div style="margin-top:0pt; margin-bottom:0pt; font-size:12pt; font-family:Times New Roman"&gt;$0.2&#160;million foreign exchange movements recorded during 2022. As any additional tax arising as a consequence of the tax audit would be reimbursed by the previous owner under the terms of the sale and purchase agreement, an indemnification asset of the same amount is recorded in the financial statements to reflect this arrangement. &lt;/div&gt; &lt;div style="font-family: Times New Roman; font-size: 12pt; margin-top: 12pt; margin-bottom: 0pt;;text-indent: 0px;"&gt;&lt;div style="letter-spacing: 0px; top: 0px;;display:inline;"&gt;&lt;div style="font-family: &amp;quot;Times New Roman&amp;quot;; font-size: 12pt; letter-spacing: 0px; top: 0px;;display:inline;"&gt;In 2018 the Company recorded an unrecognized tax benefit in relation to a potential adjustment that could arise as a consequence of the Tax Cuts and Jobs Act of 2017 (&#x201c;Tax Act&#x201d;), but &lt;/div&gt;&lt;/div&gt; for which retrospective adjustment to the filed 2017 U.S. federal income tax returns was not permissible. The Company has determined that additional tax, interest and penalties totaling $9.2&#160;million may arise in relation to this item. This includes a reduction in the unrecognized tax benefit of $2.8&#160;million related to tax adjustments recognized during 2022 that would offset adjustments arising as a consequence of the Tax Act. &lt;/div&gt; &lt;div style="margin-top:12pt; margin-bottom:0pt; font-size:12pt; font-family:Times New Roman"&gt;The Company and its U.S. subsidiaries remain open to examination by the IRS for certain elements of 2017 year and for years 2019 onwards under the statute of limitations. The Company&#x2019;s subsidiaries in foreign tax jurisdictions are open to examination including Brazil (2018 onwards), Germany (2018 onwards), and the U.K. (2017 onwards). &lt;/div&gt; &lt;div style="margin-top:12pt; margin-bottom:0pt; font-size:12pt; font-family:Times New Roman"&gt;The sources of income before income taxes were as follows: &lt;/div&gt; &lt;div style="font-size: 12pt; margin-top: 0px; margin-bottom: 0px;"&gt;&#160;&lt;/div&gt;
&lt;table cellpadding="0" cellspacing="0" style="BORDER-COLLAPSE:COLLAPSE; font-family:Times New Roman; font-size:12pt;width:90%;border:0;margin:0 auto"&gt;
&lt;tr style="font-size: 0px;"&gt;
&lt;td style="width:71%"/&gt;
&lt;td style="vertical-align:bottom;width:4%"/&gt;
&lt;td/&gt;
&lt;td/&gt;
&lt;td/&gt;
&lt;td style="vertical-align:bottom;width:4%"/&gt;
&lt;td/&gt;
&lt;td/&gt;
&lt;td/&gt;
&lt;td style="vertical-align:bottom;width:4%"/&gt;
&lt;td/&gt;
&lt;td/&gt;
&lt;td/&gt; &lt;/tr&gt;
&lt;tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:10pt"&gt;
&lt;td style="vertical-align: bottom; white-space: nowrap; padding-bottom: 0.5pt;"&gt; &lt;div style="margin-top: 0pt; margin-bottom: 0pt; border-bottom: 1pt solid rgb(0, 0, 0); display: table-cell; font-size: 10pt; font-family: &amp;quot;Times New Roman&amp;quot;; line-height: normal;"&gt;&lt;div style="font-weight:bold;display:inline;"&gt;(in millions)&lt;/div&gt;&lt;/div&gt; &lt;/td&gt;
&lt;td style="vertical-align: bottom; padding-bottom: 0.5pt;"&gt;&#160;&#160;&lt;/td&gt;
&lt;td colspan="2" style="border-bottom:1.00pt solid #000000;vertical-align:bottom;text-align:center;"&gt;&lt;div style="letter-spacing: 0px; top: 0px;;display:inline;"&gt;&lt;div style="font-weight:bold;display:inline;"&gt;2022&lt;/div&gt;&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align: bottom; padding-bottom: 0.5pt;"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align: bottom; padding-bottom: 0.5pt;"&gt;&#160;&#160;&lt;/td&gt;
&lt;td colspan="2" style="border-bottom:1.00pt solid #000000;vertical-align:bottom;text-align:center;"&gt;&lt;div style="letter-spacing: 0px; top: 0px;;display:inline;"&gt;&lt;div style="font-weight:bold;display:inline;"&gt;2021&lt;/div&gt;&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align: bottom; padding-bottom: 0.5pt;"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align: bottom; padding-bottom: 0.5pt;"&gt;&#160;&#160;&lt;/td&gt;
&lt;td colspan="2" style="border-bottom:1.00pt solid #000000;vertical-align:bottom;text-align:center;"&gt;&lt;div style="letter-spacing: 0px; top: 0px;;display:inline;"&gt;&lt;div style="font-weight:bold;display:inline;"&gt;2020&lt;/div&gt;&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align: bottom; padding-bottom: 0.5pt;"&gt;&#160;&lt;/td&gt; &lt;/tr&gt;
&lt;tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt;background-color:#cceeff"&gt;
&lt;td style="vertical-align:top"&gt; &lt;div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &amp;quot;Times New Roman&amp;quot;; line-height: normal;"&gt;Domestic&lt;/div&gt; &lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;$&lt;/td&gt;
&lt;td style="vertical-align:bottom;text-align:right;"&gt;106.3&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;$&lt;/td&gt;
&lt;td style="vertical-align:bottom;text-align:right;"&gt;53.2&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;$&lt;/td&gt;
&lt;td style="vertical-align:bottom;text-align:right;"&gt;(0.7&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;)&#160;&lt;/td&gt; &lt;/tr&gt;
&lt;tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt"&gt;
&lt;td style="vertical-align:top"&gt; &lt;div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &amp;quot;Times New Roman&amp;quot;; line-height: normal;"&gt;Foreign&lt;/div&gt; &lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom;text-align:right;"&gt;78.3&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom;text-align:right;"&gt;81.2&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom;text-align:right;"&gt;40.4&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt; &lt;/tr&gt;
&lt;tr style="font-size:1px"&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt; &lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt; &lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt; &lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt; &lt;/td&gt;
&lt;td&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt; &lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt; &lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt; &lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt; &lt;/td&gt;
&lt;td&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt; &lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt; &lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt; &lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt; &lt;/td&gt;
&lt;td&gt;&#160;&lt;/td&gt; &lt;/tr&gt;
&lt;tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt;background-color:#cceeff"&gt;
&lt;td style="vertical-align:top"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;$&lt;/td&gt;
&lt;td style="vertical-align:bottom;text-align:right;"&gt;184.6&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;$&lt;/td&gt;
&lt;td style="vertical-align:bottom;text-align:right;"&gt;134.4&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;$&lt;/td&gt;
&lt;td style="vertical-align:bottom;text-align:right;"&gt;39.7&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt; &lt;/tr&gt;
&lt;tr style="font-size:1px"&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt; &lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt; &lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt; &lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt; &lt;/td&gt;
&lt;td&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt; &lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt; &lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt; &lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt; &lt;/td&gt;
&lt;td&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt; &lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt; &lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt; &lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt; &lt;/td&gt;
&lt;td&gt;&#160;&lt;/td&gt; &lt;/tr&gt; &lt;/table&gt; &lt;div style="margin-top:12pt; margin-bottom:0pt; font-size:12pt; font-family:Times New Roman"&gt;The components of income tax expense are summarized as &lt;div style="display:inline;"&gt;&lt;div style="font-family: &amp;quot;Times New Roman&amp;quot;; font-size: 12pt; letter-spacing: 0px; top: 0px;;display:inline;"&gt;follows: &lt;/div&gt;&lt;/div&gt;&lt;/div&gt; &lt;div style="font-size: 12pt; margin-top: 0pt; margin-bottom: 0pt;;text-indent: 0px;"&gt;&lt;div style="display:inline;"&gt;&lt;div style="font-size: 12pt; letter-spacing: 0px; top: 0px;;display:inline;"&gt;&#160;&lt;/div&gt;&lt;/div&gt;&lt;/div&gt;
&lt;table cellpadding="0" cellspacing="0" style="margin: 0px auto; border: 0px currentcolor; width: 90%; font-family: &amp;quot;Times New Roman&amp;quot;; font-size: 12pt; border-collapse: collapse; border-spacing: 0px;;text-indent: 0px;"&gt;
&lt;tr style="font-size: 0px;"&gt;
&lt;td style="width: 75%;"/&gt;
&lt;td style="width: 4%; vertical-align: bottom;"/&gt;
&lt;td/&gt;
&lt;td/&gt;
&lt;td/&gt;
&lt;td style="width: 3%; vertical-align: bottom;"/&gt;
&lt;td/&gt;
&lt;td/&gt;
&lt;td/&gt;
&lt;td style="width: 3%; vertical-align: bottom;"/&gt;
&lt;td/&gt;
&lt;td/&gt;
&lt;td/&gt; &lt;/tr&gt;
&lt;tr style="font-family: Times New Roman; font-size: 10pt; page-break-inside: avoid;"&gt;
&lt;td style="vertical-align: bottom; white-space: nowrap; padding-bottom: 0.5pt;"&gt; &lt;div style="font-family: &amp;quot;Times New Roman&amp;quot;; font-size: 10pt; margin-top: 0pt; margin-bottom: 0pt; border-bottom: 1pt solid rgb(0, 0, 0); display: table-cell; line-height: normal;"&gt;&lt;div style="display:inline;"&gt;&lt;div style="font-weight:bold;display:inline;"&gt;&lt;div style="font-family: &amp;quot;Times New Roman&amp;quot;; font-size: 10pt; letter-spacing: 0px; top: 0px;;display:inline;"&gt;(in millions)&lt;/div&gt;&lt;/div&gt;&lt;/div&gt;&lt;/div&gt; &lt;/td&gt;
&lt;td style="vertical-align: bottom; padding-bottom: 0.5pt;"&gt;&lt;div style="display:inline;"&gt;&#160;&#160;&lt;/div&gt;&lt;/td&gt;
&lt;td colspan="2" style="vertical-align: bottom; border-bottom-color: rgb(0, 0, 0); border-bottom-width: 1pt; border-bottom-style: solid;;text-align:center;"&gt;&lt;div style="display:inline;"&gt;&lt;div style="letter-spacing: 0px; top: 0px;;display:inline;"&gt;&lt;div style="font-weight:bold;display:inline;"&gt;2022&lt;/div&gt;&lt;/div&gt;&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align: bottom; padding-bottom: 0.5pt;"&gt;&lt;div style="display:inline;"&gt;&#160;&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align: bottom; padding-bottom: 0.5pt;"&gt;&lt;div style="display:inline;"&gt;&#160;&#160;&lt;/div&gt;&lt;/td&gt;
&lt;td colspan="2" style="vertical-align: bottom; border-bottom-color: rgb(0, 0, 0); border-bottom-width: 1pt; border-bottom-style: solid;;text-align:center;"&gt;&lt;div style="display:inline;"&gt;&lt;div style="letter-spacing: 0px; top: 0px;;display:inline;"&gt;&lt;div style="font-weight:bold;display:inline;"&gt;2021&lt;/div&gt;&lt;/div&gt;&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align: bottom; padding-bottom: 0.5pt;"&gt;&lt;div style="display:inline;"&gt;&#160;&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align: bottom; padding-bottom: 0.5pt;"&gt;&lt;div style="display:inline;"&gt;&#160;&#160;&lt;/div&gt;&lt;/td&gt;
&lt;td colspan="2" style="vertical-align: bottom; border-bottom-color: rgb(0, 0, 0); border-bottom-width: 1pt; border-bottom-style: solid;;text-align:center;"&gt;&lt;div style="display:inline;"&gt;&lt;div style="letter-spacing: 0px; top: 0px;;display:inline;"&gt;&lt;div style="font-weight:bold;display:inline;"&gt;2020&lt;/div&gt;&lt;/div&gt;&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align: bottom; padding-bottom: 0.5pt;"&gt;&lt;div style="display:inline;"&gt;&#160;&lt;/div&gt;&lt;/td&gt; &lt;/tr&gt;
&lt;tr style="font-size: 0px;"&gt;
&lt;td style="width:75%"/&gt;
&lt;td style="vertical-align:bottom;width:5%"/&gt;
&lt;td/&gt;
&lt;td/&gt;
&lt;td/&gt;
&lt;td style="vertical-align:bottom;width:4%"/&gt;
&lt;td/&gt;
&lt;td/&gt;
&lt;td/&gt;
&lt;td style="vertical-align:bottom;width:4%"/&gt;
&lt;td/&gt;
&lt;td/&gt;
&lt;td/&gt; &lt;/tr&gt;
&lt;tr style="break-inside: avoid; font-family: &amp;quot;Times New Roman&amp;quot;; font-size: 12pt;"&gt;
&lt;td style="vertical-align: top; background-color: rgb(204, 238, 255);"&gt; &lt;div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &amp;quot;Times New Roman&amp;quot;; line-height: normal;"&gt;&lt;div style="font-weight:bold;display:inline;"&gt;Current:&lt;/div&gt;&lt;/div&gt; &lt;/td&gt;
&lt;td style="vertical-align: bottom; background-color: rgb(204, 238, 255);"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align: bottom; background-color: rgb(204, 238, 255);"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align: bottom; background-color: rgb(204, 238, 255);"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align: bottom; background-color: rgb(204, 238, 255);"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align: bottom; background-color: rgb(204, 238, 255);"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align: bottom; background-color: rgb(204, 238, 255);"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align: bottom; background-color: rgb(204, 238, 255);"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align: bottom; background-color: rgb(204, 238, 255);"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align: bottom; background-color: rgb(204, 238, 255);"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align: bottom; background-color: rgb(204, 238, 255);"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align: bottom; background-color: rgb(204, 238, 255);"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align: bottom; background-color: rgb(204, 238, 255);"&gt;&#160;&lt;/td&gt; &lt;/tr&gt;
&lt;tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt"&gt;
&lt;td style="vertical-align: top; background-color: rgb(255, 255, 255);"&gt; &lt;div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &amp;quot;Times New Roman&amp;quot;; line-height: normal;"&gt;Federal&lt;/div&gt; &lt;/td&gt;
&lt;td style="vertical-align: bottom; background-color: rgb(255, 255, 255);"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align: bottom; background-color: rgb(255, 255, 255);"&gt;$&lt;/td&gt;
&lt;td style="vertical-align: bottom; background-color: rgb(255, 255, 255);;text-align:right;"&gt;27.0&lt;/td&gt;
&lt;td style="white-space: nowrap; vertical-align: bottom; background-color: rgb(255, 255, 255);"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align: bottom; background-color: rgb(255, 255, 255);"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align: bottom; background-color: rgb(255, 255, 255);"&gt;$&lt;/td&gt;
&lt;td style="vertical-align: bottom; background-color: rgb(255, 255, 255);;text-align:right;"&gt;12.4&lt;/td&gt;
&lt;td style="white-space: nowrap; vertical-align: bottom; background-color: rgb(255, 255, 255);"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align: bottom; background-color: rgb(255, 255, 255);"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align: bottom; background-color: rgb(255, 255, 255);"&gt;$&lt;/td&gt;
&lt;td style="vertical-align: bottom; background-color: rgb(255, 255, 255);;text-align:right;"&gt;6.1&lt;/td&gt;
&lt;td style="white-space: nowrap; vertical-align: bottom; background-color: rgb(255, 255, 255);"&gt;&#160;&lt;/td&gt; &lt;/tr&gt;
&lt;tr style="break-inside: avoid; font-family: &amp;quot;Times New Roman&amp;quot;; font-size: 12pt;"&gt;
&lt;td style="vertical-align: top; background-color: rgb(204, 238, 255);"&gt; &lt;div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &amp;quot;Times New Roman&amp;quot;; line-height: normal;"&gt;State and local&lt;/div&gt; &lt;/td&gt;
&lt;td style="vertical-align: bottom; background-color: rgb(204, 238, 255);"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align: bottom; background-color: rgb(204, 238, 255);"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align: bottom; background-color: rgb(204, 238, 255);;text-align:right;"&gt;6.5&lt;/td&gt;
&lt;td style="white-space: nowrap; vertical-align: bottom; background-color: rgb(204, 238, 255);"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align: bottom; background-color: rgb(204, 238, 255);"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align: bottom; background-color: rgb(204, 238, 255);"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align: bottom; background-color: rgb(204, 238, 255);;text-align:right;"&gt;2.6&lt;/td&gt;
&lt;td style="white-space: nowrap; vertical-align: bottom; background-color: rgb(204, 238, 255);"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align: bottom; background-color: rgb(204, 238, 255);"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align: bottom; background-color: rgb(204, 238, 255);"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align: bottom; background-color: rgb(204, 238, 255);;text-align:right;"&gt;0.5&lt;/td&gt;
&lt;td style="white-space: nowrap; vertical-align: bottom; background-color: rgb(204, 238, 255);"&gt;&#160;&lt;/td&gt; &lt;/tr&gt;
&lt;tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt"&gt;
&lt;td style="vertical-align: top; background-color: rgb(255, 255, 255);"&gt; &lt;div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &amp;quot;Times New Roman&amp;quot;; line-height: normal;"&gt;Foreign&lt;/div&gt; &lt;/td&gt;
&lt;td style="vertical-align: bottom; background-color: rgb(255, 255, 255);"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align: bottom; background-color: rgb(255, 255, 255);"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align: bottom; background-color: rgb(255, 255, 255);;text-align:right;"&gt;23.1&lt;/td&gt;
&lt;td style="white-space: nowrap; vertical-align: bottom; background-color: rgb(255, 255, 255);"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align: bottom; background-color: rgb(255, 255, 255);"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align: bottom; background-color: rgb(255, 255, 255);"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align: bottom; background-color: rgb(255, 255, 255);;text-align:right;"&gt;19.4&lt;/td&gt;
&lt;td style="white-space: nowrap; vertical-align: bottom; background-color: rgb(255, 255, 255);"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align: bottom; background-color: rgb(255, 255, 255);"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align: bottom; background-color: rgb(255, 255, 255);"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align: bottom; background-color: rgb(255, 255, 255);;text-align:right;"&gt;6.8&lt;/td&gt;
&lt;td style="white-space: nowrap; vertical-align: bottom; background-color: rgb(255, 255, 255);"&gt;&#160;&lt;/td&gt; &lt;/tr&gt;
&lt;tr style="font-size:1px"&gt;
&lt;td style="vertical-align: bottom; background-color: rgb(255, 255, 255);"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align: bottom; background-color: rgb(255, 255, 255);"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align: bottom; background-color: rgb(255, 255, 255);"&gt; &lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt; &lt;/td&gt;
&lt;td style="vertical-align: bottom; background-color: rgb(255, 255, 255);"&gt; &lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt; &lt;/td&gt;
&lt;td style="background-color: rgb(255, 255, 255);"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align: bottom; background-color: rgb(255, 255, 255);"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align: bottom; background-color: rgb(255, 255, 255);"&gt; &lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt; &lt;/td&gt;
&lt;td style="vertical-align: bottom; background-color: rgb(255, 255, 255);"&gt; &lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt; &lt;/td&gt;
&lt;td style="background-color: rgb(255, 255, 255);"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align: bottom; background-color: rgb(255, 255, 255);"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align: bottom; background-color: rgb(255, 255, 255);"&gt; &lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt; &lt;/td&gt;
&lt;td style="vertical-align: bottom; background-color: rgb(255, 255, 255);"&gt; &lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt; &lt;/td&gt;
&lt;td style="background-color: rgb(255, 255, 255);"&gt;&#160;&lt;/td&gt; &lt;/tr&gt;
&lt;tr style="break-inside: avoid; font-family: &amp;quot;Times New Roman&amp;quot;; font-size: 12pt;"&gt;
&lt;td style="vertical-align: top; background-color: rgb(204, 238, 255);"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align: bottom; background-color: rgb(204, 238, 255);"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align: bottom; background-color: rgb(204, 238, 255);"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align: bottom; background-color: rgb(204, 238, 255);;text-align:right;"&gt;56.6&lt;/td&gt;
&lt;td style="white-space: nowrap; vertical-align: bottom; background-color: rgb(204, 238, 255);"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align: bottom; background-color: rgb(204, 238, 255);"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align: bottom; background-color: rgb(204, 238, 255);"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align: bottom; background-color: rgb(204, 238, 255);;text-align:right;"&gt;34.4&lt;/td&gt;
&lt;td style="white-space: nowrap; vertical-align: bottom; background-color: rgb(204, 238, 255);"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align: bottom; background-color: rgb(204, 238, 255);"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align: bottom; background-color: rgb(204, 238, 255);"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align: bottom; background-color: rgb(204, 238, 255);;text-align:right;"&gt;13.4&lt;/td&gt;
&lt;td style="white-space: nowrap; vertical-align: bottom; background-color: rgb(204, 238, 255);"&gt;&#160;&lt;/td&gt; &lt;/tr&gt;
&lt;tr style="font-size:1px"&gt;
&lt;td style="vertical-align: bottom; background-color: rgb(255, 255, 255);"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align: bottom; background-color: rgb(255, 255, 255);"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align: bottom; background-color: rgb(255, 255, 255);"&gt; &lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt; &lt;/td&gt;
&lt;td style="vertical-align: bottom; background-color: rgb(255, 255, 255);"&gt; &lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt; &lt;/td&gt;
&lt;td style="background-color: rgb(255, 255, 255);"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align: bottom; background-color: rgb(255, 255, 255);"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align: bottom; background-color: rgb(255, 255, 255);"&gt; &lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt; &lt;/td&gt;
&lt;td style="vertical-align: bottom; background-color: rgb(255, 255, 255);"&gt; &lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt; &lt;/td&gt;
&lt;td style="background-color: rgb(255, 255, 255);"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align: bottom; background-color: rgb(255, 255, 255);"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align: bottom; background-color: rgb(255, 255, 255);"&gt; &lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt; &lt;/td&gt;
&lt;td style="vertical-align: bottom; background-color: rgb(255, 255, 255);"&gt; &lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt; &lt;/td&gt;
&lt;td style="background-color: rgb(255, 255, 255);"&gt;&#160;&lt;/td&gt; &lt;/tr&gt;
&lt;tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt"&gt;
&lt;td style="vertical-align: top; background-color: rgb(255, 255, 255);"&gt; &lt;div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &amp;quot;Times New Roman&amp;quot;; line-height: normal;"&gt;&lt;div style="font-weight:bold;display:inline;"&gt;Deferred:&lt;/div&gt;&lt;/div&gt; &lt;/td&gt;
&lt;td style="vertical-align: bottom; background-color: rgb(255, 255, 255);"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align: bottom; background-color: rgb(255, 255, 255);"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align: bottom; background-color: rgb(255, 255, 255);"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align: bottom; background-color: rgb(255, 255, 255);"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align: bottom; background-color: rgb(255, 255, 255);"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align: bottom; background-color: rgb(255, 255, 255);"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align: bottom; background-color: rgb(255, 255, 255);"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align: bottom; background-color: rgb(255, 255, 255);"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align: bottom; background-color: rgb(255, 255, 255);"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align: bottom; background-color: rgb(255, 255, 255);"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align: bottom; background-color: rgb(255, 255, 255);"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align: bottom; background-color: rgb(255, 255, 255);"&gt;&#160;&lt;/td&gt; &lt;/tr&gt;
&lt;tr style="break-inside: avoid; font-family: &amp;quot;Times New Roman&amp;quot;; font-size: 12pt;"&gt;
&lt;td style="vertical-align: top; background-color: rgb(204, 238, 255);"&gt; &lt;div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &amp;quot;Times New Roman&amp;quot;; line-height: normal;"&gt;Federal&lt;/div&gt; &lt;/td&gt;
&lt;td style="vertical-align: bottom; background-color: rgb(204, 238, 255);"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align: bottom; background-color: rgb(204, 238, 255);"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align: bottom; background-color: rgb(204, 238, 255);;text-align:right;"&gt;(3.7&lt;/td&gt;
&lt;td style="white-space: nowrap; vertical-align: bottom; background-color: rgb(204, 238, 255);"&gt;)&#160;&lt;/td&gt;
&lt;td style="vertical-align: bottom; background-color: rgb(204, 238, 255);"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align: bottom; background-color: rgb(204, 238, 255);"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align: bottom; background-color: rgb(204, 238, 255);;text-align:right;"&gt;(1.9&lt;/td&gt;
&lt;td style="white-space: nowrap; vertical-align: bottom; background-color: rgb(204, 238, 255);"&gt;)&#160;&lt;/td&gt;
&lt;td style="vertical-align: bottom; background-color: rgb(204, 238, 255);"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align: bottom; background-color: rgb(204, 238, 255);"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align: bottom; background-color: rgb(204, 238, 255);;text-align:right;"&gt;(2.8&lt;/td&gt;
&lt;td style="white-space: nowrap; vertical-align: bottom; background-color: rgb(204, 238, 255);"&gt;)&#160;&lt;/td&gt; &lt;/tr&gt;
&lt;tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt"&gt;
&lt;td style="vertical-align: top; background-color: rgb(255, 255, 255);"&gt; &lt;div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &amp;quot;Times New Roman&amp;quot;; line-height: normal;"&gt;State and local&lt;/div&gt; &lt;/td&gt;
&lt;td style="vertical-align: bottom; background-color: rgb(255, 255, 255);"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align: bottom; background-color: rgb(255, 255, 255);"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align: bottom; background-color: rgb(255, 255, 255);;text-align:right;"&gt;(0.7&lt;/td&gt;
&lt;td style="white-space: nowrap; vertical-align: bottom; background-color: rgb(255, 255, 255);"&gt;)&#160;&lt;/td&gt;
&lt;td style="vertical-align: bottom; background-color: rgb(255, 255, 255);"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align: bottom; background-color: rgb(255, 255, 255);"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align: bottom; background-color: rgb(255, 255, 255);;text-align:right;"&gt;(0.3&lt;/td&gt;
&lt;td style="white-space: nowrap; vertical-align: bottom; background-color: rgb(255, 255, 255);"&gt;)&#160;&lt;/td&gt;
&lt;td style="vertical-align: bottom; background-color: rgb(255, 255, 255);"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align: bottom; background-color: rgb(255, 255, 255);"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align: bottom; background-color: rgb(255, 255, 255);;text-align:right;"&gt;(0.4&lt;/td&gt;
&lt;td style="white-space: nowrap; vertical-align: bottom; background-color: rgb(255, 255, 255);"&gt;)&#160;&lt;/td&gt; &lt;/tr&gt;
&lt;tr style="break-inside: avoid; font-family: &amp;quot;Times New Roman&amp;quot;; font-size: 12pt;"&gt;
&lt;td style="vertical-align: top; background-color: rgb(204, 238, 255);"&gt; &lt;div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &amp;quot;Times New Roman&amp;quot;; line-height: normal;"&gt;Foreign&lt;/div&gt; &lt;/td&gt;
&lt;td style="vertical-align: bottom; background-color: rgb(204, 238, 255);"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align: bottom; background-color: rgb(204, 238, 255);"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align: bottom; background-color: rgb(204, 238, 255);;text-align:right;"&gt;(0.6&lt;/td&gt;
&lt;td style="white-space: nowrap; vertical-align: bottom; background-color: rgb(204, 238, 255);"&gt;)&#160;&lt;/td&gt;
&lt;td style="vertical-align: bottom; background-color: rgb(204, 238, 255);"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align: bottom; background-color: rgb(204, 238, 255);"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align: bottom; background-color: rgb(204, 238, 255);;text-align:right;"&gt;9.1&lt;/td&gt;
&lt;td style="white-space: nowrap; vertical-align: bottom; background-color: rgb(204, 238, 255);"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align: bottom; background-color: rgb(204, 238, 255);"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align: bottom; background-color: rgb(204, 238, 255);"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align: bottom; background-color: rgb(204, 238, 255);;text-align:right;"&gt;0.8&lt;/td&gt;
&lt;td style="white-space: nowrap; vertical-align: bottom; background-color: rgb(204, 238, 255);"&gt;&#160;&lt;/td&gt; &lt;/tr&gt;
&lt;tr style="font-size:1px"&gt;
&lt;td style="vertical-align: bottom; background-color: rgb(255, 255, 255);"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align: bottom; background-color: rgb(255, 255, 255);"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align: bottom; background-color: rgb(255, 255, 255);"&gt; &lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt; &lt;/td&gt;
&lt;td style="vertical-align: bottom; background-color: rgb(255, 255, 255);"&gt; &lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt; &lt;/td&gt;
&lt;td style="background-color: rgb(255, 255, 255);"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align: bottom; background-color: rgb(255, 255, 255);"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align: bottom; background-color: rgb(255, 255, 255);"&gt; &lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt; &lt;/td&gt;
&lt;td style="vertical-align: bottom; background-color: rgb(255, 255, 255);"&gt; &lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt; &lt;/td&gt;
&lt;td style="background-color: rgb(255, 255, 255);"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align: bottom; background-color: rgb(255, 255, 255);"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align: bottom; background-color: rgb(255, 255, 255);"&gt; &lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt; &lt;/td&gt;
&lt;td style="vertical-align: bottom; background-color: rgb(255, 255, 255);"&gt; &lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt; &lt;/td&gt;
&lt;td style="background-color: rgb(255, 255, 255);"&gt;&#160;&lt;/td&gt; &lt;/tr&gt;
&lt;tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt"&gt;
&lt;td style="vertical-align: top; background-color: rgb(255, 255, 255);"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align: bottom; background-color: rgb(255, 255, 255);"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align: bottom; background-color: rgb(255, 255, 255);"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align: bottom; background-color: rgb(255, 255, 255);;text-align:right;"&gt;(5.0&lt;/td&gt;
&lt;td style="white-space: nowrap; vertical-align: bottom; background-color: rgb(255, 255, 255);"&gt;)&#160;&lt;/td&gt;
&lt;td style="vertical-align: bottom; background-color: rgb(255, 255, 255);"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align: bottom; background-color: rgb(255, 255, 255);"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align: bottom; background-color: rgb(255, 255, 255);;text-align:right;"&gt;6.9&lt;/td&gt;
&lt;td style="white-space: nowrap; vertical-align: bottom; background-color: rgb(255, 255, 255);"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align: bottom; background-color: rgb(255, 255, 255);"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align: bottom; background-color: rgb(255, 255, 255);"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align: bottom; background-color: rgb(255, 255, 255);;text-align:right;"&gt;(2.4&lt;/td&gt;
&lt;td style="white-space: nowrap; vertical-align: bottom; background-color: rgb(255, 255, 255);"&gt;)&#160;&lt;/td&gt; &lt;/tr&gt;
&lt;tr style="font-size:1px"&gt;
&lt;td style="vertical-align: bottom; background-color: rgb(255, 255, 255);"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align: bottom; background-color: rgb(255, 255, 255);"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align: bottom; background-color: rgb(255, 255, 255);"&gt; &lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt; &lt;/td&gt;
&lt;td style="vertical-align: bottom; background-color: rgb(255, 255, 255);"&gt; &lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt; &lt;/td&gt;
&lt;td style="background-color: rgb(255, 255, 255);"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align: bottom; background-color: rgb(255, 255, 255);"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align: bottom; background-color: rgb(255, 255, 255);"&gt; &lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt; &lt;/td&gt;
&lt;td style="vertical-align: bottom; background-color: rgb(255, 255, 255);"&gt; &lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt; &lt;/td&gt;
&lt;td style="background-color: rgb(255, 255, 255);"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align: bottom; background-color: rgb(255, 255, 255);"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align: bottom; background-color: rgb(255, 255, 255);"&gt; &lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt; &lt;/td&gt;
&lt;td style="vertical-align: bottom; background-color: rgb(255, 255, 255);"&gt; &lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt; &lt;/td&gt;
&lt;td style="background-color: rgb(255, 255, 255);"&gt;&#160;&lt;/td&gt; &lt;/tr&gt;
&lt;tr style="break-inside: avoid; font-family: &amp;quot;Times New Roman&amp;quot;; font-size: 12pt;"&gt;
&lt;td style="vertical-align: top; background-color: rgb(204, 238, 255);"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align: bottom; background-color: rgb(204, 238, 255);"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align: bottom; background-color: rgb(204, 238, 255);"&gt;$&lt;/td&gt;
&lt;td style="vertical-align: bottom; background-color: rgb(204, 238, 255);;text-align:right;"&gt;51.6&lt;/td&gt;
&lt;td style="white-space: nowrap; vertical-align: bottom; background-color: rgb(204, 238, 255);"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align: bottom; background-color: rgb(204, 238, 255);"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align: bottom; background-color: rgb(204, 238, 255);"&gt;$&lt;/td&gt;
&lt;td style="vertical-align: bottom; background-color: rgb(204, 238, 255);;text-align:right;"&gt;41.3&lt;/td&gt;
&lt;td style="white-space: nowrap; vertical-align: bottom; background-color: rgb(204, 238, 255);"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align: bottom; background-color: rgb(204, 238, 255);"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align: bottom; background-color: rgb(204, 238, 255);"&gt;$&lt;/td&gt;
&lt;td style="vertical-align: bottom; background-color: rgb(204, 238, 255);;text-align:right;"&gt;11.0&lt;/td&gt;
&lt;td style="white-space: nowrap; vertical-align: bottom; background-color: rgb(204, 238, 255);"&gt;&#160;&lt;/td&gt; &lt;/tr&gt;
&lt;tr style="font-size:1px"&gt;
&lt;td style="vertical-align: bottom; background-color: rgb(255, 255, 255);"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align: bottom; background-color: rgb(255, 255, 255);"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align: bottom; background-color: rgb(255, 255, 255);"&gt; &lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt; &lt;/td&gt;
&lt;td style="vertical-align: bottom; background-color: rgb(255, 255, 255);"&gt; &lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt; &lt;/td&gt;
&lt;td style="background-color: rgb(255, 255, 255);"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align: bottom; background-color: rgb(255, 255, 255);"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align: bottom; background-color: rgb(255, 255, 255);"&gt; &lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt; &lt;/td&gt;
&lt;td style="vertical-align: bottom; background-color: rgb(255, 255, 255);"&gt; &lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt; &lt;/td&gt;
&lt;td style="background-color: rgb(255, 255, 255);"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align: bottom; background-color: rgb(255, 255, 255);"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align: bottom; background-color: rgb(255, 255, 255);"&gt; &lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt; &lt;/td&gt;
&lt;td style="vertical-align: bottom; background-color: rgb(255, 255, 255);"&gt; &lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt; &lt;/td&gt;
&lt;td style="background-color: rgb(255, 255, 255);"&gt;&#160;&lt;/td&gt; &lt;/tr&gt; &lt;/table&gt; &lt;div style="clear:both;max-height:0pt;;text-indent: 0px;"/&gt;  &lt;div style="margin-top:12pt; margin-bottom:0pt; font-size:12pt; font-family:Times New Roman"&gt;Cash payments for income taxes were $50.0&#160;million, $36.8&#160;million and $23.4&#160;million during 2022, 2021 and 2020, respectively. &lt;/div&gt; &lt;div style="margin-top:0pt; margin-bottom:0pt; font-size:12pt; font-family:Times New Roman"&gt;The effective tax rate varies from the U.S. federal statutory rate because of the factors indicated below: &lt;/div&gt; &lt;div style="font-size:12pt;margin-top:0pt;margin-bottom:0pt"&gt;&#160;&lt;/div&gt;
&lt;table cellpadding="0" cellspacing="0" style="BORDER-COLLAPSE:COLLAPSE; font-family:Times New Roman; font-size:12pt;width:100%;border:0;margin:0 auto"&gt;
&lt;tr style="font-size: 0px;"&gt;
&lt;td style="width:85%"/&gt;
&lt;td style="vertical-align:bottom;width:2%"/&gt;
&lt;td/&gt;
&lt;td/&gt;
&lt;td/&gt;
&lt;td style="vertical-align:bottom;width:2%"/&gt;
&lt;td/&gt;
&lt;td/&gt;
&lt;td/&gt;
&lt;td style="vertical-align:bottom;width:2%"/&gt;
&lt;td/&gt;
&lt;td/&gt;
&lt;td/&gt; &lt;/tr&gt;
&lt;tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:10pt"&gt;
&lt;td style="vertical-align: bottom; white-space: nowrap; padding-bottom: 0.5pt;"&gt; &lt;div style="margin-top: 0pt; margin-bottom: 0pt; border-bottom: 1pt solid rgb(0, 0, 0); display: table-cell; font-size: 10pt; font-family: &amp;quot;Times New Roman&amp;quot;; line-height: normal;"&gt;&lt;div style="font-weight:bold;display:inline;"&gt;(in percent)&lt;/div&gt;&lt;/div&gt; &lt;/td&gt;
&lt;td style="vertical-align: bottom; padding-bottom: 0.5pt;"&gt;&#160;&#160;&lt;/td&gt;
&lt;td colspan="2" style="border-bottom:1.00pt solid #000000;vertical-align:bottom;text-align:center;"&gt;&lt;div style="letter-spacing: 0px; top: 0px;;display:inline;"&gt;&lt;div style="font-weight:bold;display:inline;"&gt;2022&lt;/div&gt;&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align: bottom; padding-bottom: 0.5pt;"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align: bottom; padding-bottom: 0.5pt;"&gt;&#160;&lt;/td&gt;
&lt;td colspan="2" style="border-bottom:1.00pt solid #000000;vertical-align:bottom;text-align:center;"&gt;&lt;div style="letter-spacing: 0px; top: 0px;;display:inline;"&gt;&lt;div style="font-weight:bold;display:inline;"&gt;2021&lt;/div&gt;&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align: bottom; padding-bottom: 0.5pt;"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align: bottom; padding-bottom: 0.5pt;"&gt;&#160;&lt;/td&gt;
&lt;td colspan="2" style="border-bottom:1.00pt solid #000000;vertical-align:bottom;text-align:center;"&gt;&lt;div style="letter-spacing: 0px; top: 0px;;display:inline;"&gt;&lt;div style="font-weight:bold;display:inline;"&gt;2020&lt;/div&gt;&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align: bottom; padding-bottom: 0.5pt;"&gt;&#160;&lt;/td&gt; &lt;/tr&gt;
&lt;tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt;background-color:#cceeff"&gt;
&lt;td style="vertical-align:top"&gt; &lt;div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &amp;quot;Times New Roman&amp;quot;; line-height: normal;"&gt;Statutory rate&lt;/div&gt; &lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom;text-align:right;"&gt;21.0&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;%&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom;text-align:right;"&gt;21.0&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;%&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom;text-align:right;"&gt;21.0&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;%&#160;&lt;/td&gt; &lt;/tr&gt;
&lt;tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt"&gt;
&lt;td style="vertical-align:top"&gt; &lt;div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &amp;quot;Times New Roman&amp;quot;; line-height: normal;"&gt;Foreign income inclusions&lt;/div&gt; &lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom;text-align:right;"&gt;3.3&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom;text-align:right;"&gt;1.7&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom;text-align:right;"&gt;7.1&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt; &lt;/tr&gt;
&lt;tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt;background-color:#cceeff"&gt;
&lt;td style="vertical-align:top"&gt; &lt;div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &amp;quot;Times New Roman&amp;quot;; line-height: normal;"&gt;Foreign tax rate differential&lt;/div&gt; &lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom;text-align:right;"&gt;0.9&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom;text-align:right;"&gt;1.0&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom;text-align:right;"&gt;4.2&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt; &lt;/tr&gt;
&lt;tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt"&gt;
&lt;td style="vertical-align:top"&gt; &lt;div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &amp;quot;Times New Roman&amp;quot;; line-height: normal;"&gt;Tax charge/(credit) from previous years&lt;/div&gt; &lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom;text-align:right;"&gt;0.2&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom;text-align:right;"&gt;0.6&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom;text-align:right;"&gt;3.7&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt; &lt;/tr&gt;
&lt;tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt;background-color:#cceeff"&gt;
&lt;td style="vertical-align:top"&gt; &lt;div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &amp;quot;Times New Roman&amp;quot;; line-height: normal;"&gt;Net charge/(credit) from unrecognized tax benefits&lt;/div&gt; &lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom;text-align:right;"&gt;(1.4&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;)&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom;text-align:right;"&gt;0.4&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom;text-align:right;"&gt;(1.7&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;)&#160;&lt;/td&gt; &lt;/tr&gt;
&lt;tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt"&gt;
&lt;td style="vertical-align:top"&gt; &lt;div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &amp;quot;Times New Roman&amp;quot;; line-height: normal;"&gt;Foreign currency transactions&lt;/div&gt; &lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom;text-align:right;"&gt;3.5&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom;text-align:right;"&gt;0.1&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom;text-align:right;"&gt;(4.5&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;)&#160;&lt;/td&gt; &lt;/tr&gt;
&lt;tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt;background-color:#cceeff"&gt;
&lt;td style="vertical-align:top"&gt; &lt;div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &amp;quot;Times New Roman&amp;quot;; line-height: normal;"&gt;Tax on unremitted earnings&lt;/div&gt; &lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom;text-align:right;"&gt;0.3&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom;text-align:right;"&gt;0.1&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom;text-align:right;"&gt;0.3&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt; &lt;/tr&gt;
&lt;tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt"&gt;
&lt;td style="vertical-align:top"&gt; &lt;div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &amp;quot;Times New Roman&amp;quot;; line-height: normal;"&gt;&lt;div style="white-space: nowrap; letter-spacing: 0px; top: 0px;;display:inline;"&gt;Non-deductible&lt;/div&gt; foreign interest&lt;/div&gt; &lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom;text-align:right;"&gt;&#x2014;&#160;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom;text-align:right;"&gt;&#x2014;&#160;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom;text-align:right;"&gt;0.7&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt; &lt;/tr&gt;
&lt;tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt;background-color:#cceeff"&gt;
&lt;td style="vertical-align:top"&gt; &lt;div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &amp;quot;Times New Roman&amp;quot;; line-height: normal;"&gt;Change in U.K. statutory tax rate&lt;/div&gt; &lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom;text-align:right;"&gt;&#x2014;&#160;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom;text-align:right;"&gt;5.4&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom;text-align:right;"&gt;6.9&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt; &lt;/tr&gt;
&lt;tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt"&gt;
&lt;td style="vertical-align:top"&gt; &lt;div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &amp;quot;Times New Roman&amp;quot;; line-height: normal;"&gt;State and local taxes&lt;/div&gt; &lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom;text-align:right;"&gt;2.2&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom;text-align:right;"&gt;1.3&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom;text-align:right;"&gt;1.5&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt; &lt;/tr&gt;
&lt;tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt;background-color:#cceeff"&gt;
&lt;td style="vertical-align:top"&gt; &lt;div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &amp;quot;Times New Roman&amp;quot;; line-height: normal;"&gt;U.S. incentive for foreign derived intangible income&lt;/div&gt; &lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom;text-align:right;"&gt;(2.7&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;)&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom;text-align:right;"&gt;(1.5&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;)&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom;text-align:right;"&gt;(1.5&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;)&#160;&lt;/td&gt; &lt;/tr&gt;
&lt;tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt"&gt;
&lt;td style="vertical-align:top"&gt; &lt;div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &amp;quot;Times New Roman&amp;quot;; line-height: normal;"&gt;Innovation incentives &#x2013; current year&lt;/div&gt; &lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom;text-align:right;"&gt;(0.8&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;)&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom;text-align:right;"&gt;(1.1&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;)&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom;text-align:right;"&gt;(4.9&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;)&#160;&lt;/td&gt; &lt;/tr&gt;
&lt;tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt;background-color:#cceeff"&gt;
&lt;td style="vertical-align:top"&gt; &lt;div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &amp;quot;Times New Roman&amp;quot;; line-height: normal;"&gt;Innovation incentives &#x2013; prior years&lt;/div&gt; &lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom;text-align:right;"&gt;&#x2014;&#160;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom;text-align:right;"&gt;&#x2014;&#160;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom;text-align:right;"&gt;(5.3&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;)&#160;&lt;/td&gt; &lt;/tr&gt;
&lt;tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt"&gt;
&lt;td style="vertical-align:top"&gt; &lt;div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &amp;quot;Times New Roman&amp;quot;; line-height: normal;"&gt;&lt;div style="white-space: nowrap; letter-spacing: 0px; top: 0px;;display:inline;"&gt;Non-deductible&lt;/div&gt; officer compensation&lt;/div&gt; &lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom;text-align:right;"&gt;1.4&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom;text-align:right;"&gt;0.2&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom;text-align:right;"&gt;1.8&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt; &lt;/tr&gt;
&lt;tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt;background-color:#cceeff"&gt;
&lt;td style="vertical-align:top"&gt; &lt;div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &amp;quot;Times New Roman&amp;quot;; line-height: normal;"&gt;Tax on closure of legacy operations&lt;/div&gt; &lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom;text-align:right;"&gt;&#x2014;&#160;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom;text-align:right;"&gt;1.6&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom;text-align:right;"&gt;&#x2014;&#160;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt; &lt;/tr&gt;
&lt;tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt"&gt;
&lt;td style="vertical-align:top"&gt; &lt;div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &amp;quot;Times New Roman&amp;quot;; line-height: normal;"&gt;Other items and adjustments, net&lt;/div&gt; &lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom;text-align:right;"&gt;0.1&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom;text-align:right;"&gt;(0.1&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;)&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom;text-align:right;"&gt;(1.6&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;)&#160;&lt;/td&gt; &lt;/tr&gt;
&lt;tr style="font-size:1px"&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt; &lt;div style="margin-top: 0pt; margin-bottom: 0pt; border-top: 1px solid rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt; &lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt; &lt;div style="margin-top: 0pt; margin-bottom: 0pt; border-top: 1px solid rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt; &lt;/td&gt;
&lt;td&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt; &lt;div style="margin-top: 0pt; margin-bottom: 0pt; border-top: 1px solid rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt; &lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt; &lt;div style="margin-top: 0pt; margin-bottom: 0pt; border-top: 1px solid rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt; &lt;/td&gt;
&lt;td&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt; &lt;div style="margin-top: 0pt; margin-bottom: 0pt; border-top: 1px solid rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt; &lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt; &lt;div style="margin-top: 0pt; margin-bottom: 0pt; border-top: 1px solid rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt; &lt;/td&gt;
&lt;td&gt;&#160;&lt;/td&gt; &lt;/tr&gt;
&lt;tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt;background-color:#cceeff"&gt;
&lt;td style="vertical-align:top"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom;text-align:right;"&gt;28.0&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;%&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom;text-align:right;"&gt;30.7&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;%&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom;text-align:right;"&gt;27.7&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;%&#160;&lt;/td&gt; &lt;/tr&gt;
&lt;tr style="font-size:1px"&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt; &lt;div style="margin-top: 0pt; margin-bottom: 0pt; border-top: 3px double rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt; &lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt; &lt;div style="margin-top: 0pt; margin-bottom: 0pt; border-top: 3px double rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt; &lt;/td&gt;
&lt;td&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt; &lt;div style="margin-top: 0pt; margin-bottom: 0pt; border-top: 3px double rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt; &lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt; &lt;div style="margin-top: 0pt; margin-bottom: 0pt; border-top: 3px double rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt; &lt;/td&gt;
&lt;td&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt; &lt;div style="margin-top: 0pt; margin-bottom: 0pt; border-top: 3px double rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt; &lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt; &lt;div style="margin-top: 0pt; margin-bottom: 0pt; border-top: 3px double rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt; &lt;/td&gt;
&lt;td&gt;&#160;&lt;/td&gt; &lt;/tr&gt; &lt;/table&gt;  &lt;div style="margin-top:12pt; margin-bottom:0pt; font-size:12pt; font-family:Times New Roman"&gt;Foreign income inclusions arise each year from certain types of income earned overseas being taxable under U.S. tax regulations. Foreign tax credits can fully or partially offset these incremental U.S. taxes from foreign income inclusions. The utilization of foreign tax credits varies year on year as this is dependent on a number of variable factors which are difficult to predict and may prevent offset. The effective tax rate is negatively impacted by the net impact of foreign inclusions post foreign tax credit usage in 2022. &lt;/div&gt; &lt;div style="margin-top:12pt; margin-bottom:0pt; font-size:12pt; font-family:Times New Roman"&gt;As a consequence of the Company having operations outside of the U.S., it is exposed to foreign currency fluctuations. These have had a negative impact on the effective tax rate in 2022. &lt;/div&gt; &lt;div style="margin-top:12pt; margin-bottom:0pt; font-size:12pt; font-family:Times New Roman"&gt;In 2022 there was an increase in the level of profits arising in the U.S. compared to prior periods. This has increased the amount of state and local taxes falling due, which has had a negative impact on the effective tax rate, but has also increased the level of foreign-derived intangible income benefit that the Company is entitled to, which has had a positive impact on the effective tax rate in the year. &lt;/div&gt; &lt;div style="margin-top:12pt; margin-bottom:0pt; font-size:12pt; font-family:Times New Roman"&gt;Other items do not have a significant impact on the effective tax rate. &lt;/div&gt; &lt;div style="margin-top:0pt; margin-bottom:0pt; font-size:12pt; font-family:Times New Roman"&gt;Details of deferred tax assets and liabilities are analyzed as follows:&lt;div style="letter-spacing: 0px; top: 0px;;display:inline;"&gt;&lt;div style="font-weight:bold;display:inline;"&gt; &lt;/div&gt;&lt;/div&gt; &lt;/div&gt; &lt;div style="font-size:12pt;margin-top:0pt;margin-bottom:0pt"&gt;&#160;&lt;/div&gt;
&lt;table cellpadding="0" cellspacing="0" style="BORDER-COLLAPSE:COLLAPSE; font-family:Times New Roman; font-size:12pt;width:80%;border:0;margin:0 auto"&gt;
&lt;tr style="font-size: 0px;"&gt;
&lt;td style="width:77%"/&gt;
&lt;td style="vertical-align:bottom;width:5%"/&gt;
&lt;td/&gt;
&lt;td/&gt;
&lt;td/&gt;
&lt;td style="vertical-align:bottom;width:4%"/&gt;
&lt;td/&gt;
&lt;td/&gt;
&lt;td/&gt; &lt;/tr&gt;
&lt;tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:10pt"&gt;
&lt;td style="vertical-align: bottom; white-space: nowrap; padding-bottom: 0.5pt;"&gt; &lt;div style="margin-top: 0pt; margin-bottom: 0pt; border-bottom: 1pt solid rgb(0, 0, 0); display: table-cell; font-size: 10pt; font-family: &amp;quot;Times New Roman&amp;quot;; line-height: normal;"&gt;&lt;div style="font-weight:bold;display:inline;"&gt;(in millions)&lt;/div&gt;&lt;/div&gt; &lt;/td&gt;
&lt;td style="vertical-align: bottom; padding-bottom: 0.5pt;"&gt;&#160;&#160;&lt;/td&gt;
&lt;td colspan="2" style="border-bottom:1.00pt solid #000000;vertical-align:bottom;text-align:center;"&gt;&lt;div style="letter-spacing: 0px; top: 0px;;display:inline;"&gt;&lt;div style="font-weight:bold;display:inline;"&gt;2022&lt;/div&gt;&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align: bottom; padding-bottom: 0.5pt;"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align: bottom; padding-bottom: 0.5pt;"&gt;&#160;&#160;&lt;/td&gt;
&lt;td colspan="2" style="border-bottom:1.00pt solid #000000;vertical-align:bottom;text-align:center;"&gt;&lt;div style="letter-spacing: 0px; top: 0px;;display:inline;"&gt;&lt;div style="font-weight:bold;display:inline;"&gt;2021&lt;/div&gt;&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align: bottom; padding-bottom: 0.5pt;"&gt;&#160;&lt;/td&gt; &lt;/tr&gt;
&lt;tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt;background-color:#cceeff"&gt;
&lt;td style="vertical-align:top"&gt; &lt;div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &amp;quot;Times New Roman&amp;quot;; line-height: normal;"&gt;&lt;div style="font-weight:bold;display:inline;"&gt;Deferred tax assets:&lt;/div&gt;&lt;/div&gt; &lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt; &lt;/tr&gt;
&lt;tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt"&gt;
&lt;td style="vertical-align:top"&gt; &lt;div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &amp;quot;Times New Roman&amp;quot;; line-height: normal;"&gt;Stock compensation&lt;/div&gt; &lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;$&lt;/td&gt;
&lt;td style="vertical-align:bottom;text-align:right;"&gt;3.7&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;$&lt;/td&gt;
&lt;td style="vertical-align:bottom;text-align:right;"&gt;5.2&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt; &lt;/tr&gt;
&lt;tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt;background-color:#cceeff"&gt;
&lt;td style="vertical-align:top"&gt; &lt;div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &amp;quot;Times New Roman&amp;quot;; line-height: normal;"&gt;Net operating loss carry forwards&lt;/div&gt; &lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom;text-align:right;"&gt;10.9&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom;text-align:right;"&gt;12.0&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt; &lt;/tr&gt;
&lt;tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt"&gt;
&lt;td style="vertical-align:top"&gt; &lt;div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &amp;quot;Times New Roman&amp;quot;; line-height: normal;"&gt;Other intangible assets&lt;/div&gt; &lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom;text-align:right;"&gt;10.5&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom;text-align:right;"&gt;11.1&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt; &lt;/tr&gt;
&lt;tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt;background-color:#cceeff"&gt;
&lt;td style="vertical-align:top"&gt; &lt;div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &amp;quot;Times New Roman&amp;quot;; line-height: normal;"&gt;Accretion expense&lt;/div&gt; &lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom;text-align:right;"&gt;3.2&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom;text-align:right;"&gt;3.2&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt; &lt;/tr&gt;
&lt;tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt"&gt;
&lt;td style="vertical-align:top"&gt; &lt;div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &amp;quot;Times New Roman&amp;quot;; line-height: normal;"&gt;Restructuring provision&lt;/div&gt; &lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom;text-align:right;"&gt;1.7&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom;text-align:right;"&gt;2.0&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt; &lt;/tr&gt;
&lt;tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt;background-color:#cceeff"&gt;
&lt;td style="vertical-align:top"&gt; &lt;div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &amp;quot;Times New Roman&amp;quot;; line-height: normal;"&gt;Employee related liabilities&lt;/div&gt; &lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom;text-align:right;"&gt;8.1&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom;text-align:right;"&gt;4.1&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt; &lt;/tr&gt;
&lt;tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt"&gt;
&lt;td style="vertical-align:top"&gt; &lt;div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &amp;quot;Times New Roman&amp;quot;; line-height: normal;"&gt;Foreign tax credits&lt;/div&gt; &lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom;text-align:right;"&gt;0.8&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom;text-align:right;"&gt;1.9&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt; &lt;/tr&gt;
&lt;tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt;background-color:#cceeff"&gt;
&lt;td style="vertical-align:top"&gt; &lt;div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &amp;quot;Times New Roman&amp;quot;; line-height: normal;"&gt;Operating lease liabilities&lt;/div&gt; &lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom;text-align:right;"&gt;11.8&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom;text-align:right;"&gt;10.6&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt; &lt;/tr&gt;
&lt;tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt"&gt;
&lt;td style="vertical-align:top"&gt; &lt;div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &amp;quot;Times New Roman&amp;quot;; line-height: normal;"&gt;Inventory provisions&lt;/div&gt; &lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom;text-align:right;"&gt;6.6&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom;text-align:right;"&gt;3.6&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt; &lt;/tr&gt;
&lt;tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt;background-color:#cceeff"&gt;
&lt;td style="vertical-align:top"&gt; &lt;div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &amp;quot;Times New Roman&amp;quot;; line-height: normal;"&gt;Research and experimental expenditure&lt;/div&gt; &lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom;text-align:right;"&gt;2.7&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom;text-align:right;"&gt;&#x2014;&#160;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt; &lt;/tr&gt;
&lt;tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt"&gt;
&lt;td style="vertical-align:top"&gt; &lt;div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &amp;quot;Times New Roman&amp;quot;; line-height: normal;"&gt;Other&lt;/div&gt; &lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom;text-align:right;"&gt;4.8&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom;text-align:right;"&gt;3.8&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt; &lt;/tr&gt;
&lt;tr style="font-size:1px"&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt; &lt;div style="margin-top: 0pt; margin-bottom: 0pt; border-top: 1px solid rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt; &lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt; &lt;div style="margin-top: 0pt; margin-bottom: 0pt; border-top: 1px solid rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt; &lt;/td&gt;
&lt;td&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt; &lt;div style="margin-top: 0pt; margin-bottom: 0pt; border-top: 1px solid rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt; &lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt; &lt;div style="margin-top: 0pt; margin-bottom: 0pt; border-top: 1px solid rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt; &lt;/td&gt;
&lt;td&gt;&#160;&lt;/td&gt; &lt;/tr&gt;
&lt;tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt;background-color:#cceeff"&gt;
&lt;td style="vertical-align:top"&gt; &lt;div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &amp;quot;Times New Roman&amp;quot;; line-height: normal;"&gt;Subtotal&lt;/div&gt; &lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom;text-align:right;"&gt;64.8&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom;text-align:right;"&gt;57.5&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt; &lt;/tr&gt;
&lt;tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt"&gt;
&lt;td style="vertical-align:top"&gt; &lt;div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &amp;quot;Times New Roman&amp;quot;; line-height: normal;"&gt;Less valuation allowance&lt;/div&gt; &lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom;text-align:right;"&gt;(0.7&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;)&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom;text-align:right;"&gt;(0.8&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;)&#160;&lt;/td&gt; &lt;/tr&gt;
&lt;tr style="font-size:1px"&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt; &lt;div style="margin-top: 0pt; margin-bottom: 0pt; border-top: 1px solid rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt; &lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt; &lt;div style="margin-top: 0pt; margin-bottom: 0pt; border-top: 1px solid rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt; &lt;/td&gt;
&lt;td&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt; &lt;div style="margin-top: 0pt; margin-bottom: 0pt; border-top: 1px solid rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt; &lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt; &lt;div style="margin-top: 0pt; margin-bottom: 0pt; border-top: 1px solid rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt; &lt;/td&gt;
&lt;td&gt;&#160;&lt;/td&gt; &lt;/tr&gt;
&lt;tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt;background-color:#cceeff"&gt;
&lt;td style="vertical-align:top"&gt; &lt;div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &amp;quot;Times New Roman&amp;quot;; line-height: normal;"&gt;Total net deferred tax assets&lt;/div&gt; &lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;$&lt;/td&gt;
&lt;td style="vertical-align:bottom;text-align:right;"&gt;64.1&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;$&lt;/td&gt;
&lt;td style="vertical-align:bottom;text-align:right;"&gt;56.7&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt; &lt;/tr&gt;
&lt;tr style="font-size:1px"&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt; &lt;div style="margin-top: 0pt; margin-bottom: 0pt; border-top: 3px double rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt; &lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt; &lt;div style="margin-top: 0pt; margin-bottom: 0pt; border-top: 3px double rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt; &lt;/td&gt;
&lt;td&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt; &lt;div style="margin-top: 0pt; margin-bottom: 0pt; border-top: 3px double rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt; &lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt; &lt;div style="margin-top: 0pt; margin-bottom: 0pt; border-top: 3px double rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt; &lt;/td&gt;
&lt;td&gt;&#160;&lt;/td&gt; &lt;/tr&gt;
&lt;tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt"&gt;
&lt;td style="vertical-align:top"&gt; &lt;div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &amp;quot;Times New Roman&amp;quot;; line-height: normal;"&gt;&lt;div style="font-weight:bold;display:inline;"&gt;Deferred tax liabilities:&lt;/div&gt;&lt;/div&gt; &lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt; &lt;/tr&gt;
&lt;tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt;background-color:#cceeff"&gt;
&lt;td style="vertical-align:top"&gt; &lt;div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &amp;quot;Times New Roman&amp;quot;; line-height: normal;"&gt;Property, plant and equipment&lt;/div&gt; &lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;$&lt;/td&gt;
&lt;td style="vertical-align: bottom; white-space: nowrap;;text-align:right;"&gt;(22.5&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;)&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;$&lt;/td&gt;
&lt;td style="vertical-align:bottom;text-align:right;"&gt;(23.6&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;)&#160;&lt;/td&gt; &lt;/tr&gt;
&lt;tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt"&gt;
&lt;td style="vertical-align:top"&gt; &lt;div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &amp;quot;Times New Roman&amp;quot;; line-height: normal;"&gt;Intangible assets including goodwill&lt;/div&gt; &lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align: bottom; white-space: nowrap;;text-align:right;"&gt;(30.3&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;)&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom;text-align:right;"&gt;(29.8&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;)&#160;&lt;/td&gt; &lt;/tr&gt;
&lt;tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt;background-color:#cceeff"&gt;
&lt;td style="vertical-align:top"&gt; &lt;div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &amp;quot;Times New Roman&amp;quot;; line-height: normal;"&gt;Pension asset&lt;/div&gt; &lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align: bottom; white-space: nowrap;;text-align:right;"&gt;(10.9&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;)&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom;text-align:right;"&gt;(38.2&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;)&#160;&lt;/td&gt; &lt;/tr&gt;
&lt;tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt"&gt;
&lt;td style="vertical-align:top"&gt; &lt;div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &amp;quot;Times New Roman&amp;quot;; line-height: normal;"&gt;Customer relationships&lt;/div&gt; &lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align: bottom; white-space: nowrap;;text-align:right;"&gt;(3.4&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;)&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom;text-align:right;"&gt;(4.5&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;)&#160;&lt;/td&gt; &lt;/tr&gt;
&lt;tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt;background-color:#cceeff"&gt;
&lt;td style="vertical-align:top"&gt; &lt;div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &amp;quot;Times New Roman&amp;quot;; line-height: normal;"&gt;Unremitted overseas earnings&lt;/div&gt; &lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align: bottom; white-space: nowrap;;text-align:right;"&gt;(1.9&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;)&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom;text-align:right;"&gt;(1.9&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;)&#160;&lt;/td&gt; &lt;/tr&gt;
&lt;tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt"&gt;
&lt;td style="vertical-align:top"&gt; &lt;div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &amp;quot;Times New Roman&amp;quot;; line-height: normal;"&gt;&lt;div style="white-space: nowrap; letter-spacing: 0px; top: 0px;;display:inline;"&gt;&lt;div style="white-space: nowrap; letter-spacing: 0px; top: 0px;;display:inline;"&gt;Right-of-use&lt;/div&gt;&lt;/div&gt; assets&lt;/div&gt; &lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align: bottom; white-space: nowrap;;text-align:right;"&gt;(11.8&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;)&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom;text-align:right;"&gt;(10.6&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;)&#160;&lt;/td&gt; &lt;/tr&gt;
&lt;tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt;background-color:#cceeff"&gt;
&lt;td style="vertical-align:top"&gt; &lt;div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &amp;quot;Times New Roman&amp;quot;; line-height: normal;"&gt;Other&lt;/div&gt; &lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align: bottom; white-space: nowrap;;text-align:right;"&gt;(3.6&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;)&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom;text-align:right;"&gt;(2.5&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;)&#160;&lt;/td&gt; &lt;/tr&gt;
&lt;tr style="font-size:1px"&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt; &lt;div style="margin-top: 0pt; margin-bottom: 0pt; border-top: 1px solid rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt; &lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt; &lt;div style="margin-top: 0pt; margin-bottom: 0pt; border-top: 1px solid rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt; &lt;/td&gt;
&lt;td&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt; &lt;div style="margin-top: 0pt; margin-bottom: 0pt; border-top: 1px solid rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt; &lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt; &lt;div style="margin-top: 0pt; margin-bottom: 0pt; border-top: 1px solid rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt; &lt;/td&gt;
&lt;td&gt;&#160;&lt;/td&gt; &lt;/tr&gt;
&lt;tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt"&gt;
&lt;td style="vertical-align:top"&gt; &lt;div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &amp;quot;Times New Roman&amp;quot;; line-height: normal;"&gt;Total deferred tax liabilities&lt;/div&gt; &lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;$&lt;/td&gt;
&lt;td style="vertical-align: bottom; white-space: nowrap;;text-align:right;"&gt;(84.4&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;)&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;$&lt;/td&gt;
&lt;td style="vertical-align: bottom; white-space: nowrap;;text-align:right;"&gt;(111.1&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;)&#160;&lt;/td&gt; &lt;/tr&gt;
&lt;tr style="font-size:1px"&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt; &lt;div style="margin-top: 0pt; margin-bottom: 0pt; border-top: 3px double rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt; &lt;/td&gt;
&lt;td style="vertical-align: bottom; white-space: nowrap;"&gt; &lt;div style="margin-top: 0pt; margin-bottom: 0pt; border-top: 3px double rgb(0, 0, 0); line-height: normal; white-space: nowrap;"&gt;&#160;&lt;/div&gt; &lt;/td&gt;
&lt;td&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt; &lt;div style="margin-top: 0pt; margin-bottom: 0pt; border-top: 3px double rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt; &lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt; &lt;div style="margin-top: 0pt; margin-bottom: 0pt; border-top: 3px double rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt; &lt;/td&gt;
&lt;td&gt;&#160;&lt;/td&gt; &lt;/tr&gt;
&lt;tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt;background-color:#cceeff"&gt;
&lt;td style="vertical-align:top"&gt; &lt;div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &amp;quot;Times New Roman&amp;quot;; line-height: normal;"&gt;Net deferred tax liability&lt;/div&gt; &lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;$&lt;/td&gt;
&lt;td style="vertical-align: bottom; white-space: nowrap;;text-align:right;"&gt;(20.3&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;)&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;$&lt;/td&gt;
&lt;td style="vertical-align:bottom;text-align:right;"&gt;(54.4&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;)&#160;&lt;/td&gt; &lt;/tr&gt;
&lt;tr style="font-size:1px"&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt; &lt;div style="margin-top: 0pt; margin-bottom: 0pt; border-top: 3px double rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt; &lt;/td&gt;
&lt;td style="vertical-align: bottom; white-space: nowrap;"&gt; &lt;div style="margin-top: 0pt; margin-bottom: 0pt; border-top: 3px double rgb(0, 0, 0); line-height: normal; white-space: nowrap;"&gt;&#160;&lt;/div&gt; &lt;/td&gt;
&lt;td&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt; &lt;div style="margin-top: 0pt; margin-bottom: 0pt; border-top: 3px double rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt; &lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt; &lt;div style="margin-top: 0pt; margin-bottom: 0pt; border-top: 3px double rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt; &lt;/td&gt;
&lt;td&gt;&#160;&lt;/td&gt; &lt;/tr&gt;
&lt;tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt"&gt;
&lt;td style="vertical-align:top"&gt; &lt;div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &amp;quot;Times New Roman&amp;quot;; line-height: normal;"&gt;Deferred tax assets&lt;/div&gt; &lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;$&lt;/td&gt;
&lt;td style="vertical-align: bottom; white-space: nowrap;;text-align:right;"&gt;5.9&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;$&lt;/td&gt;
&lt;td style="vertical-align:bottom;text-align:right;"&gt;6.4&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt; &lt;/tr&gt;
&lt;tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt;background-color:#cceeff"&gt;
&lt;td style="vertical-align:top"&gt; &lt;div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &amp;quot;Times New Roman&amp;quot;; line-height: normal;"&gt;Deferred tax liabilities&lt;/div&gt; &lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align: bottom; white-space: nowrap;;text-align:right;"&gt;(26.2&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;)&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom;text-align:right;"&gt;(60.8&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;)&#160;&lt;/td&gt; &lt;/tr&gt;
&lt;tr style="font-size:1px"&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt; &lt;div style="margin-top: 0pt; margin-bottom: 0pt; border-top: 1px solid rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt; &lt;/td&gt;
&lt;td style="vertical-align: bottom; white-space: nowrap;"&gt; &lt;div style="margin-top: 0pt; margin-bottom: 0pt; border-top: 1px solid rgb(0, 0, 0); line-height: normal; white-space: nowrap;"&gt;&#160;&lt;/div&gt; &lt;/td&gt;
&lt;td&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt; &lt;div style="margin-top: 0pt; margin-bottom: 0pt; border-top: 1px solid rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt; &lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt; &lt;div style="margin-top: 0pt; margin-bottom: 0pt; border-top: 1px solid rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt; &lt;/td&gt;
&lt;td&gt;&#160;&lt;/td&gt; &lt;/tr&gt;
&lt;tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt"&gt;
&lt;td style="vertical-align:top"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;$&lt;/td&gt;
&lt;td style="vertical-align: bottom; white-space: nowrap;;text-align:right;"&gt;(20.3&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;)&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;$&lt;/td&gt;
&lt;td style="vertical-align:bottom;text-align:right;"&gt;(54.4&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;)&#160;&lt;/td&gt; &lt;/tr&gt;
&lt;tr style="font-size:1px"&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt; &lt;div style="margin-top: 0pt; margin-bottom: 0pt; border-top: 3px double rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt; &lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt; &lt;div style="margin-top: 0pt; margin-bottom: 0pt; border-top: 3px double rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt; &lt;/td&gt;
&lt;td&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt; &lt;div style="margin-top: 0pt; margin-bottom: 0pt; border-top: 3px double rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt; &lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt; &lt;div style="margin-top: 0pt; margin-bottom: 0pt; border-top: 3px double rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt; &lt;/td&gt;
&lt;td&gt;&#160;&lt;/td&gt; &lt;/tr&gt; &lt;/table&gt;  &lt;div style="margin-top:12pt; margin-bottom:0pt; font-size:12pt; font-family:Times New Roman"&gt;The Company assesses the available positive and negative evidence to estimate whether sufficient future taxable income will be generated to permit use of the existing deferred tax assets. Available evidence considered in determining the use of deferred tax assets includes, but is not limited to, cumulative losses arising in recent accounting periods, the Company&#x2019;s estimate of future taxable income and any applicable &lt;div style="white-space: nowrap; letter-spacing: 0px; top: 0px;;display:inline;"&gt;tax-planning&lt;/div&gt; strategies. Based on such evidence, if it is more likely than not that some portion or all of such deferred tax assets will not be realized, a valuation allowance is recorded to reduce the Company&#x2019;s deferred tax assets. On the basis of this evaluation, as of December&#160;31, 2022, a valuation allowance of &lt;/div&gt;  &lt;div style="margin-top:0pt; margin-bottom:0pt; font-size:12pt; font-family:Times New Roman"&gt;$0.7&#160;million has been recorded to &lt;div style="letter-spacing: 0px; top: 0px;;display:inline;"&gt;&lt;div style="font-family: &amp;quot;Times New Roman&amp;quot;; font-size: 12pt; letter-spacing: 0px; top: 0px;;text-indent: 0px;;display:inline;"&gt;recognize&lt;/div&gt;&lt;/div&gt; only the portion of the deferred tax asset that is more likely than not to be realized. The amount of the deferred tax asset considered realizable, however, could be adjusted if estimates of future taxable income during the carry forward period are reduced or increased or if other evidence becomes available. &lt;/div&gt; &lt;div style="margin-top:12pt; margin-bottom:0pt; font-size:12pt; font-family:Times New Roman"&gt;As of December&#160;31, 2022, the Company has approximately $5.1&#160;million of &lt;div style="white-space: nowrap; letter-spacing: 0px; top: 0px;;display:inline;"&gt;tax-effected&lt;/div&gt; U.S. federal net operating loss carryforwards. These loss carryforwards can be carried forward indefinitely without expiration, and the Company expects to utilize the losses in their entirety. The Company has approximately $0.4&#160;million of &lt;div style="white-space: nowrap; letter-spacing: 0px; top: 0px;;display:inline;"&gt;tax-effected&lt;/div&gt; state net operating loss carryforwards, net of federal benefit. Some of these loss carryforwards will begin to expire in 2036 if not utilized, while other&lt;div style="letter-spacing: 0px; top: 0px;;display:inline;"&gt;s&lt;/div&gt; can be carried forward indefinitely. The Company also has approximately $4.8&#160;million of tax-effected foreign net operating loss carryforwards, net of valuation allowance, across four of the Company&#x2019;s foreign subsidiaries, which can also be carried forward indefinitely. &lt;/div&gt; </us-gaap:IncomeTaxDisclosureTextBlock>
    <us-gaap:ScheduleOfUnrecognizedTaxBenefitsRollForwardTableTextBlock contextRef="P01_01_2022To12_31_2022">&lt;div style="margin-top:12pt; margin-bottom:0pt; font-size:12pt; font-family:Times New Roman"&gt;A roll-forward of unrecognized tax benefits and associated accrued interest and penalties is as follows: &lt;/div&gt; &lt;div style="font-size: 12pt; margin-top: 0px; margin-bottom: 0px;"&gt;&#160;&lt;div style="letter-spacing: 0px; top: 0px;;display:inline;"/&gt;&lt;br/&gt;&lt;/div&gt;
&lt;table cellpadding="0" cellspacing="0" style="margin: 0px auto; border: 0px currentcolor; width: 100%; font-family: &amp;quot;Times New Roman&amp;quot;; font-size: 12pt; border-collapse: collapse; border-spacing: 0px;;text-indent: 0px;"&gt;
&lt;tr style="font-size: 0px;"&gt;
&lt;td style="width: 71%;"/&gt;
&lt;td style="width: 6%; vertical-align: bottom;"/&gt;
&lt;td/&gt;
&lt;td/&gt;
&lt;td/&gt;
&lt;td style="width: 6%; vertical-align: bottom;"/&gt;
&lt;td/&gt;
&lt;td/&gt;
&lt;td/&gt;
&lt;td style="width: 6%; vertical-align: bottom;"/&gt;
&lt;td/&gt;
&lt;td/&gt;
&lt;td/&gt; &lt;/tr&gt;
&lt;tr style="font-family: Times New Roman; font-size: 10pt; page-break-inside: avoid;"&gt;
&lt;td style="vertical-align: bottom; white-space: nowrap; padding-bottom: 0.5pt;"&gt; &lt;div style="font-family: &amp;quot;Times New Roman&amp;quot;; font-size: 10pt; margin-top: 0pt; margin-bottom: 0pt; border-bottom: 1pt solid rgb(0, 0, 0); display: table-cell; line-height: normal;"&gt;&lt;div style="letter-spacing: 0px; top: 0px;;display:inline;"&gt;&lt;div style="font-weight:bold;display:inline;"&gt;&lt;div style="font-family: &amp;quot;Times New Roman&amp;quot;; font-size: 10pt; letter-spacing: 0px; top: 0px;;display:inline;"&gt;(in millions)&lt;/div&gt;&lt;/div&gt;&lt;/div&gt;&lt;/div&gt; &lt;/td&gt;
&lt;td style="vertical-align: bottom; padding-bottom: 0.5pt;"&gt;&lt;div style="letter-spacing: 0px; top: 0px;;display:inline;"&gt;&#160;&#160;&lt;/div&gt;&lt;/td&gt;
&lt;td colspan="2" style="vertical-align: bottom; border-bottom-color: rgb(0, 0, 0); border-bottom-width: 1pt; border-bottom-style: solid;;text-align:center;"&gt;&lt;div style="letter-spacing: 0px; top: 0px;;display:inline;"&gt;&lt;div style="letter-spacing: 0px; top: 0px;;display:inline;"&gt;&lt;div style="font-weight:bold;display:inline;"&gt;Unrecognised&lt;/div&gt;&lt;/div&gt;&lt;br/&gt;&lt;div style="letter-spacing: 0px; top: 0px;;display:inline;"&gt;&lt;div style="font-weight:bold;display:inline;"&gt;Tax Benefits&lt;/div&gt;&lt;/div&gt;&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align: bottom; padding-bottom: 0.5pt;"&gt;&lt;div style="letter-spacing: 0px; top: 0px;;display:inline;"&gt;&#160;&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align: bottom; padding-bottom: 0.5pt;"&gt;&lt;div style="letter-spacing: 0px; top: 0px;;display:inline;"&gt;&#160;&lt;/div&gt;&lt;/td&gt;
&lt;td colspan="2" style="vertical-align: bottom; border-bottom-color: rgb(0, 0, 0); border-bottom-width: 1pt; border-bottom-style: solid;;text-align:center;"&gt;&lt;div style="letter-spacing: 0px; top: 0px;;display:inline;"&gt;&lt;div style="letter-spacing: 0px; top: 0px;;display:inline;"&gt;&lt;div style="font-weight:bold;display:inline;"&gt;Interest&lt;br/&gt;and&lt;br/&gt;Penalties&lt;/div&gt;&lt;/div&gt;&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align: bottom; padding-bottom: 0.5pt;"&gt;&lt;div style="letter-spacing: 0px; top: 0px;;display:inline;"&gt;&#160;&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align: bottom; padding-bottom: 0.5pt;"&gt;&lt;div style="letter-spacing: 0px; top: 0px;;display:inline;"&gt;&#160;&lt;/div&gt;&lt;/td&gt;
&lt;td colspan="2" style="vertical-align: bottom; border-bottom-color: rgb(0, 0, 0); border-bottom-width: 1pt; border-bottom-style: solid;;text-align:center;"&gt;&lt;div style="letter-spacing: 0px; top: 0px;;display:inline;"&gt;&lt;div style="letter-spacing: 0px; top: 0px;;display:inline;"&gt;&lt;div style="font-weight:bold;display:inline;"&gt;Total&lt;/div&gt;&lt;/div&gt;&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align: bottom; padding-bottom: 0.5pt;"&gt;&lt;div style="letter-spacing: 0px; top: 0px;;display:inline;"&gt;&#160;&lt;/div&gt;&lt;/td&gt; &lt;/tr&gt;
&lt;tr style="font-size: 0px;"&gt;
&lt;td style="width:71%"/&gt;
&lt;td style="vertical-align:bottom;width:6%"/&gt;
&lt;td/&gt;
&lt;td/&gt;
&lt;td/&gt;
&lt;td style="vertical-align:bottom;width:6%"/&gt;
&lt;td/&gt;
&lt;td/&gt;
&lt;td/&gt;
&lt;td style="vertical-align:bottom;width:6%"/&gt;
&lt;td/&gt;
&lt;td/&gt;
&lt;td/&gt; &lt;/tr&gt;
&lt;tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt;background-color:#cceeff"&gt;
&lt;td style="vertical-align:top"&gt; &lt;div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &amp;quot;Times New Roman&amp;quot;; line-height: normal;"&gt;Opening balance at January&#160;1, 2020&lt;/div&gt; &lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;$&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom;text-align:right;"&gt;14.4&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;$&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom;text-align:right;"&gt;2.0&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;$&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom;text-align:right;"&gt;16.4&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt; &lt;/tr&gt;
&lt;tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt"&gt;
&lt;td style="vertical-align:top"&gt; &lt;div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &amp;quot;Times New Roman&amp;quot;; line-height: normal;"&gt;Reductions for tax positions of prior periods&lt;/div&gt; &lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom;text-align:right;"&gt;(1.2&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;)&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom;text-align:right;"&gt;(0.2&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;)&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom;text-align:right;"&gt;(1.4&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;)&#160;&lt;/td&gt; &lt;/tr&gt;
&lt;tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt;background-color:#cceeff"&gt;
&lt;td style="vertical-align:top"&gt; &lt;div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &amp;quot;Times New Roman&amp;quot;; line-height: normal;"&gt;Additions for tax positions of prior periods&lt;/div&gt; &lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom;text-align:right;"&gt;0.4&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom;text-align:right;"&gt;0.6&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom;text-align:right;"&gt;1.0&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt; &lt;/tr&gt;
&lt;tr style="font-size:1px"&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt; &lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt; &lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt; &lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt; &lt;/td&gt;
&lt;td&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt; &lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt; &lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt; &lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt; &lt;/td&gt;
&lt;td&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt; &lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt; &lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt; &lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt; &lt;/td&gt;
&lt;td&gt;&#160;&lt;/td&gt; &lt;/tr&gt;
&lt;tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt"&gt;
&lt;td style="vertical-align:top"&gt; &lt;div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &amp;quot;Times New Roman&amp;quot;; line-height: normal;"&gt;Closing balance at 31&#160;December, 2020&lt;/div&gt; &lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom;text-align:right;"&gt;13.6&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom;text-align:right;"&gt;2.4&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom;text-align:right;"&gt;16.0&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt; &lt;/tr&gt;
&lt;tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt;background-color:#cceeff"&gt;
&lt;td style="vertical-align:top"&gt; &lt;div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &amp;quot;Times New Roman&amp;quot;; line-height: normal;"&gt;Current&lt;/div&gt; &lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom;text-align:right;"&gt;&#x2014;&#160;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom;text-align:right;"&gt;&#x2014;&#160;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom;text-align:right;"&gt;&#x2014;&#160;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt; &lt;/tr&gt;
&lt;tr style="font-size:1px"&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt; &lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt; &lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt; &lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt; &lt;/td&gt;
&lt;td&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt; &lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt; &lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt; &lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt; &lt;/td&gt;
&lt;td&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt; &lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt; &lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt; &lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt; &lt;/td&gt;
&lt;td&gt;&#160;&lt;/td&gt; &lt;/tr&gt;
&lt;tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt"&gt;
&lt;td style="vertical-align:top"&gt; &lt;div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &amp;quot;Times New Roman&amp;quot;; line-height: normal;"&gt;&lt;div style="white-space: nowrap; letter-spacing: 0px; top: 0px;;display:inline;"&gt;Non-current&lt;/div&gt;&lt;/div&gt; &lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;$&lt;/td&gt;
&lt;td style="vertical-align:bottom;text-align:right;"&gt;13.6&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;$&lt;/td&gt;
&lt;td style="vertical-align:bottom;text-align:right;"&gt;2.4&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;$&lt;/td&gt;
&lt;td style="vertical-align:bottom;text-align:right;"&gt;16.0&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt; &lt;/tr&gt;
&lt;tr style="font-size:1px"&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt; &lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt; &lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt; &lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt; &lt;/td&gt;
&lt;td&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt; &lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt; &lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt; &lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt; &lt;/td&gt;
&lt;td&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt; &lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt; &lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt; &lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt; &lt;/td&gt;
&lt;td&gt;&#160;&lt;/td&gt; &lt;/tr&gt;
&lt;tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt;background-color:#cceeff"&gt;
&lt;td style="vertical-align:top"&gt; &lt;div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &amp;quot;Times New Roman&amp;quot;; line-height: normal;"&gt;Opening balance at January&#160;1, 2021&lt;/div&gt; &lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;$&lt;/td&gt;
&lt;td style="vertical-align:bottom;text-align:right;"&gt;13.6&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;$&lt;/td&gt;
&lt;td style="vertical-align:bottom;text-align:right;"&gt;2.4&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;$&lt;/td&gt;
&lt;td style="vertical-align:bottom;text-align:right;"&gt;16.0&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt; &lt;/tr&gt;
&lt;tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt"&gt;
&lt;td style="vertical-align:top"&gt; &lt;div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &amp;quot;Times New Roman&amp;quot;; line-height: normal;"&gt;Reductions for tax positions of prior periods&lt;/div&gt; &lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom;text-align:right;"&gt;(1.3&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;)&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom;text-align:right;"&gt;0.0&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom;text-align:right;"&gt;(1.3&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;)&#160;&lt;/td&gt; &lt;/tr&gt;
&lt;tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt;background-color:#cceeff"&gt;
&lt;td style="vertical-align:top"&gt; &lt;div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &amp;quot;Times New Roman&amp;quot;; line-height: normal;"&gt;Additions for tax positions of prior periods&lt;/div&gt; &lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom;text-align:right;"&gt;0.9&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom;text-align:right;"&gt;0.7&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom;text-align:right;"&gt;1.6&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt; &lt;/tr&gt;
&lt;tr style="font-size:1px"&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt; &lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt; &lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt; &lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt; &lt;/td&gt;
&lt;td&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt; &lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt; &lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt; &lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt; &lt;/td&gt;
&lt;td&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt; &lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt; &lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt; &lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt; &lt;/td&gt;
&lt;td&gt;&#160;&lt;/td&gt; &lt;/tr&gt;
&lt;tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt"&gt;
&lt;td style="vertical-align:top"&gt; &lt;div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &amp;quot;Times New Roman&amp;quot;; line-height: normal;"&gt;Closing balance at 31&#160;December, 2021&lt;/div&gt; &lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom;text-align:right;"&gt;13.2&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom;text-align:right;"&gt;3.1&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom;text-align:right;"&gt;16.3&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt; &lt;/tr&gt;
&lt;tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt;background-color:#cceeff"&gt;
&lt;td style="vertical-align:top"&gt; &lt;div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &amp;quot;Times New Roman&amp;quot;; line-height: normal;"&gt;Current&lt;/div&gt; &lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom;text-align:right;"&gt;&#x2014;&#160;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom;text-align:right;"&gt;&#x2014;&#160;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom;text-align:right;"&gt;&#x2014;&#160;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt; &lt;/tr&gt;
&lt;tr style="font-size:1px"&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt; &lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt; &lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt; &lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt; &lt;/td&gt;
&lt;td&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt; &lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt; &lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt; &lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt; &lt;/td&gt;
&lt;td&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt; &lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt; &lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt; &lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt; &lt;/td&gt;
&lt;td&gt;&#160;&lt;/td&gt; &lt;/tr&gt;
&lt;tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt"&gt;
&lt;td style="vertical-align:top"&gt; &lt;div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &amp;quot;Times New Roman&amp;quot;; line-height: normal;"&gt;&lt;div style="white-space: nowrap; letter-spacing: 0px; top: 0px;;display:inline;"&gt;Non-current&lt;/div&gt;&lt;/div&gt; &lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;$&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom;text-align:right;"&gt;13.2&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;$&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom;text-align:right;"&gt;3.1&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;$&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom;text-align:right;"&gt;16.3&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt; &lt;/tr&gt;
&lt;tr style="font-size:1px"&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt; &lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt; &lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt; &lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt; &lt;/td&gt;
&lt;td&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt; &lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt; &lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt; &lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt; &lt;/td&gt;
&lt;td&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt; &lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt; &lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt; &lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt; &lt;/td&gt;
&lt;td&gt;&#160;&lt;/td&gt; &lt;/tr&gt;
&lt;tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt;background-color:#cceeff"&gt;
&lt;td style="vertical-align:top"&gt; &lt;div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &amp;quot;Times New Roman&amp;quot;; line-height: normal;"&gt;Opening balance at January&#160;1, 2022&lt;/div&gt; &lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;$&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom;text-align:right;"&gt;13.2&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;$&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom;text-align:right;"&gt;3.1&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;$&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom;text-align:right;"&gt;16.3&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt; &lt;/tr&gt;
&lt;tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt"&gt;
&lt;td style="vertical-align:top"&gt; &lt;div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &amp;quot;Times New Roman&amp;quot;; line-height: normal;"&gt;Reductions for tax positions of prior periods&lt;/div&gt; &lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom;text-align:right;"&gt;(3.1&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;)&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom;text-align:right;"&gt;&#x2014;&#160;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom;text-align:right;"&gt;(3.1&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;)&#160;&lt;/td&gt; &lt;/tr&gt;
&lt;tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt;background-color:#cceeff"&gt;
&lt;td style="vertical-align:top"&gt; &lt;div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &amp;quot;Times New Roman&amp;quot;; line-height: normal;"&gt;Additions for tax positions of prior periods&lt;/div&gt; &lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom;text-align:right;"&gt;0.1&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom;text-align:right;"&gt;0.1&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom;text-align:right;"&gt;0.2&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt; &lt;/tr&gt;
&lt;tr style="font-size:1px"&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt; &lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt; &lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt; &lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt; &lt;/td&gt;
&lt;td&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt; &lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt; &lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt; &lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt; &lt;/td&gt;
&lt;td&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt; &lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt; &lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt; &lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt; &lt;/td&gt;
&lt;td&gt;&#160;&lt;/td&gt; &lt;/tr&gt;
&lt;tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt"&gt;
&lt;td style="vertical-align:top"&gt; &lt;div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &amp;quot;Times New Roman&amp;quot;; line-height: normal;"&gt;Closing balance at 31&#160;December, 2022&lt;/div&gt; &lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom;text-align:right;"&gt;10.2&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom;text-align:right;"&gt;3.2&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom;text-align:right;"&gt;13.4&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt; &lt;/tr&gt;
&lt;tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt;background-color:#cceeff"&gt;
&lt;td style="vertical-align:top"&gt; &lt;div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &amp;quot;Times New Roman&amp;quot;; line-height: normal;"&gt;Current&lt;/div&gt; &lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom;text-align:right;"&gt;&#x2014;&#160;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom;text-align:right;"&gt;&#x2014;&#160;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom;text-align:right;"&gt;&#x2014;&#160;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt; &lt;/tr&gt;
&lt;tr style="font-size:1px"&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt; &lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt; &lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt; &lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt; &lt;/td&gt;
&lt;td&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt; &lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt; &lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt; &lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt; &lt;/td&gt;
&lt;td&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt; &lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt; &lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt; &lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt; &lt;/td&gt;
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&lt;tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt"&gt;
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&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
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&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
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      unitRef="Unit_USD">200000</iosp:ForeignExchangeMovements>
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      decimals="-5"
      unitRef="Unit_USD">2800000</us-gaap:UnrecognizedTaxBenefitsDecreasesResultingFromCurrentPeriodTaxPositions>
    <us-gaap:ScheduleOfIncomeBeforeIncomeTaxDomesticAndForeignTableTextBlock contextRef="P01_01_2022To12_31_2022">&lt;div style="margin-top:12pt; margin-bottom:0pt; font-size:12pt; font-family:Times New Roman"&gt;The sources of income before income taxes were as follows: &lt;/div&gt; &lt;div style="font-size: 12pt; margin-top: 0px; margin-bottom: 0px;"&gt;&#160;&lt;/div&gt;
&lt;table cellpadding="0" cellspacing="0" style="BORDER-COLLAPSE:COLLAPSE; font-family:Times New Roman; font-size:12pt;width:90%;border:0;margin:0 auto"&gt;
&lt;tr style="font-size: 0px;"&gt;
&lt;td style="width:71%"/&gt;
&lt;td style="vertical-align:bottom;width:4%"/&gt;
&lt;td/&gt;
&lt;td/&gt;
&lt;td/&gt;
&lt;td style="vertical-align:bottom;width:4%"/&gt;
&lt;td/&gt;
&lt;td/&gt;
&lt;td/&gt;
&lt;td style="vertical-align:bottom;width:4%"/&gt;
&lt;td/&gt;
&lt;td/&gt;
&lt;td/&gt; &lt;/tr&gt;
&lt;tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:10pt"&gt;
&lt;td style="vertical-align: bottom; white-space: nowrap; padding-bottom: 0.5pt;"&gt; &lt;div style="margin-top: 0pt; margin-bottom: 0pt; border-bottom: 1pt solid rgb(0, 0, 0); display: table-cell; font-size: 10pt; font-family: &amp;quot;Times New Roman&amp;quot;; line-height: normal;"&gt;&lt;div style="font-weight:bold;display:inline;"&gt;(in millions)&lt;/div&gt;&lt;/div&gt; &lt;/td&gt;
&lt;td style="vertical-align: bottom; padding-bottom: 0.5pt;"&gt;&#160;&#160;&lt;/td&gt;
&lt;td colspan="2" style="border-bottom:1.00pt solid #000000;vertical-align:bottom;text-align:center;"&gt;&lt;div style="letter-spacing: 0px; top: 0px;;display:inline;"&gt;&lt;div style="font-weight:bold;display:inline;"&gt;2022&lt;/div&gt;&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align: bottom; padding-bottom: 0.5pt;"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align: bottom; padding-bottom: 0.5pt;"&gt;&#160;&#160;&lt;/td&gt;
&lt;td colspan="2" style="border-bottom:1.00pt solid #000000;vertical-align:bottom;text-align:center;"&gt;&lt;div style="letter-spacing: 0px; top: 0px;;display:inline;"&gt;&lt;div style="font-weight:bold;display:inline;"&gt;2021&lt;/div&gt;&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align: bottom; padding-bottom: 0.5pt;"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align: bottom; padding-bottom: 0.5pt;"&gt;&#160;&#160;&lt;/td&gt;
&lt;td colspan="2" style="border-bottom:1.00pt solid #000000;vertical-align:bottom;text-align:center;"&gt;&lt;div style="letter-spacing: 0px; top: 0px;;display:inline;"&gt;&lt;div style="font-weight:bold;display:inline;"&gt;2020&lt;/div&gt;&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align: bottom; padding-bottom: 0.5pt;"&gt;&#160;&lt;/td&gt; &lt;/tr&gt;
&lt;tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt;background-color:#cceeff"&gt;
&lt;td style="vertical-align:top"&gt; &lt;div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &amp;quot;Times New Roman&amp;quot;; line-height: normal;"&gt;Domestic&lt;/div&gt; &lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;$&lt;/td&gt;
&lt;td style="vertical-align:bottom;text-align:right;"&gt;106.3&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;$&lt;/td&gt;
&lt;td style="vertical-align:bottom;text-align:right;"&gt;53.2&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;$&lt;/td&gt;
&lt;td style="vertical-align:bottom;text-align:right;"&gt;(0.7&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;)&#160;&lt;/td&gt; &lt;/tr&gt;
&lt;tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt"&gt;
&lt;td style="vertical-align:top"&gt; &lt;div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &amp;quot;Times New Roman&amp;quot;; line-height: normal;"&gt;Foreign&lt;/div&gt; &lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom;text-align:right;"&gt;78.3&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom;text-align:right;"&gt;81.2&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom;text-align:right;"&gt;40.4&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt; &lt;/tr&gt;
&lt;tr style="font-size:1px"&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt; &lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt; &lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt; &lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt; &lt;/td&gt;
&lt;td&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt; &lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt; &lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt; &lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt; &lt;/td&gt;
&lt;td&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt; &lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt; &lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt; &lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt; &lt;/td&gt;
&lt;td&gt;&#160;&lt;/td&gt; &lt;/tr&gt;
&lt;tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt;background-color:#cceeff"&gt;
&lt;td style="vertical-align:top"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;$&lt;/td&gt;
&lt;td style="vertical-align:bottom;text-align:right;"&gt;184.6&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;$&lt;/td&gt;
&lt;td style="vertical-align:bottom;text-align:right;"&gt;134.4&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;$&lt;/td&gt;
&lt;td style="vertical-align:bottom;text-align:right;"&gt;39.7&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt; &lt;/tr&gt;
&lt;tr style="font-size:1px"&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt; &lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt; &lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt; &lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt; &lt;/td&gt;
&lt;td&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt; &lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt; &lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt; &lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt; &lt;/td&gt;
&lt;td&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt; &lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt; &lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt; &lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt; &lt;/td&gt;
&lt;td&gt;&#160;&lt;/td&gt; &lt;/tr&gt; &lt;/table&gt; </us-gaap:ScheduleOfIncomeBeforeIncomeTaxDomesticAndForeignTableTextBlock>
    <us-gaap:IncomeLossFromContinuingOperationsBeforeIncomeTaxesDomestic
      contextRef="P01_01_2022To12_31_2022"
      decimals="-5"
      unitRef="Unit_USD">106300000</us-gaap:IncomeLossFromContinuingOperationsBeforeIncomeTaxesDomestic>
    <us-gaap:IncomeLossFromContinuingOperationsBeforeIncomeTaxesDomestic
      contextRef="P01_01_2021To12_31_2021"
      decimals="-5"
      unitRef="Unit_USD">53200000</us-gaap:IncomeLossFromContinuingOperationsBeforeIncomeTaxesDomestic>
    <us-gaap:IncomeLossFromContinuingOperationsBeforeIncomeTaxesDomestic
      contextRef="P01_01_2020To12_31_2020"
      decimals="-5"
      unitRef="Unit_USD">-700000</us-gaap:IncomeLossFromContinuingOperationsBeforeIncomeTaxesDomestic>
    <us-gaap:IncomeLossFromContinuingOperationsBeforeIncomeTaxesForeign
      contextRef="P01_01_2022To12_31_2022"
      decimals="-5"
      unitRef="Unit_USD">78300000</us-gaap:IncomeLossFromContinuingOperationsBeforeIncomeTaxesForeign>
    <us-gaap:IncomeLossFromContinuingOperationsBeforeIncomeTaxesForeign
      contextRef="P01_01_2021To12_31_2021"
      decimals="-5"
      unitRef="Unit_USD">81200000</us-gaap:IncomeLossFromContinuingOperationsBeforeIncomeTaxesForeign>
    <us-gaap:IncomeLossFromContinuingOperationsBeforeIncomeTaxesForeign
      contextRef="P01_01_2020To12_31_2020"
      decimals="-5"
      unitRef="Unit_USD">40400000</us-gaap:IncomeLossFromContinuingOperationsBeforeIncomeTaxesForeign>
    <us-gaap:IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest
      contextRef="P01_01_2022To12_31_2022"
      decimals="-5"
      unitRef="Unit_USD">184600000</us-gaap:IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest>
    <us-gaap:IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest
      contextRef="P01_01_2021To12_31_2021"
      decimals="-5"
      unitRef="Unit_USD">134400000</us-gaap:IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest>
    <us-gaap:IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest
      contextRef="P01_01_2020To12_31_2020"
      decimals="-5"
      unitRef="Unit_USD">39700000</us-gaap:IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest>
    <us-gaap:ScheduleOfComponentsOfIncomeTaxExpenseBenefitTableTextBlock contextRef="P01_01_2022To12_31_2022">&lt;div style="margin-top:12pt; margin-bottom:0pt; font-size:12pt; font-family:Times New Roman"&gt;The components of income tax expense are summarized as &lt;div style="display:inline;"&gt;&lt;div style="font-family: &amp;quot;Times New Roman&amp;quot;; font-size: 12pt; letter-spacing: 0px; top: 0px;;display:inline;"&gt;follows: &lt;/div&gt;&lt;/div&gt;&lt;/div&gt; &lt;div style="font-size: 12pt; margin-top: 0pt; margin-bottom: 0pt;;text-indent: 0px;"&gt;&lt;div style="display:inline;"&gt;&lt;div style="font-size: 12pt; letter-spacing: 0px; top: 0px;;display:inline;"&gt;&#160;&lt;/div&gt;&lt;/div&gt;&lt;/div&gt;
&lt;table cellpadding="0" cellspacing="0" style="margin: 0px auto; border: 0px currentcolor; width: 90%; font-family: &amp;quot;Times New Roman&amp;quot;; font-size: 12pt; border-collapse: collapse; border-spacing: 0px;;text-indent: 0px;"&gt;
&lt;tr style="font-size: 0px;"&gt;
&lt;td style="width: 75%;"/&gt;
&lt;td style="width: 4%; vertical-align: bottom;"/&gt;
&lt;td/&gt;
&lt;td/&gt;
&lt;td/&gt;
&lt;td style="width: 3%; vertical-align: bottom;"/&gt;
&lt;td/&gt;
&lt;td/&gt;
&lt;td/&gt;
&lt;td style="width: 3%; vertical-align: bottom;"/&gt;
&lt;td/&gt;
&lt;td/&gt;
&lt;td/&gt; &lt;/tr&gt;
&lt;tr style="font-family: Times New Roman; font-size: 10pt; page-break-inside: avoid;"&gt;
&lt;td style="vertical-align: bottom; white-space: nowrap; padding-bottom: 0.5pt;"&gt; &lt;div style="font-family: &amp;quot;Times New Roman&amp;quot;; font-size: 10pt; margin-top: 0pt; margin-bottom: 0pt; border-bottom: 1pt solid rgb(0, 0, 0); display: table-cell; line-height: normal;"&gt;&lt;div style="display:inline;"&gt;&lt;div style="font-weight:bold;display:inline;"&gt;&lt;div style="font-family: &amp;quot;Times New Roman&amp;quot;; font-size: 10pt; letter-spacing: 0px; top: 0px;;display:inline;"&gt;(in millions)&lt;/div&gt;&lt;/div&gt;&lt;/div&gt;&lt;/div&gt; &lt;/td&gt;
&lt;td style="vertical-align: bottom; padding-bottom: 0.5pt;"&gt;&lt;div style="display:inline;"&gt;&#160;&#160;&lt;/div&gt;&lt;/td&gt;
&lt;td colspan="2" style="vertical-align: bottom; border-bottom-color: rgb(0, 0, 0); border-bottom-width: 1pt; border-bottom-style: solid;;text-align:center;"&gt;&lt;div style="display:inline;"&gt;&lt;div style="letter-spacing: 0px; top: 0px;;display:inline;"&gt;&lt;div style="font-weight:bold;display:inline;"&gt;2022&lt;/div&gt;&lt;/div&gt;&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align: bottom; padding-bottom: 0.5pt;"&gt;&lt;div style="display:inline;"&gt;&#160;&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align: bottom; padding-bottom: 0.5pt;"&gt;&lt;div style="display:inline;"&gt;&#160;&#160;&lt;/div&gt;&lt;/td&gt;
&lt;td colspan="2" style="vertical-align: bottom; border-bottom-color: rgb(0, 0, 0); border-bottom-width: 1pt; border-bottom-style: solid;;text-align:center;"&gt;&lt;div style="display:inline;"&gt;&lt;div style="letter-spacing: 0px; top: 0px;;display:inline;"&gt;&lt;div style="font-weight:bold;display:inline;"&gt;2021&lt;/div&gt;&lt;/div&gt;&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align: bottom; padding-bottom: 0.5pt;"&gt;&lt;div style="display:inline;"&gt;&#160;&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align: bottom; padding-bottom: 0.5pt;"&gt;&lt;div style="display:inline;"&gt;&#160;&#160;&lt;/div&gt;&lt;/td&gt;
&lt;td colspan="2" style="vertical-align: bottom; border-bottom-color: rgb(0, 0, 0); border-bottom-width: 1pt; border-bottom-style: solid;;text-align:center;"&gt;&lt;div style="display:inline;"&gt;&lt;div style="letter-spacing: 0px; top: 0px;;display:inline;"&gt;&lt;div style="font-weight:bold;display:inline;"&gt;2020&lt;/div&gt;&lt;/div&gt;&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align: bottom; padding-bottom: 0.5pt;"&gt;&lt;div style="display:inline;"&gt;&#160;&lt;/div&gt;&lt;/td&gt; &lt;/tr&gt;
&lt;tr style="font-size: 0px;"&gt;
&lt;td style="width:75%"/&gt;
&lt;td style="vertical-align:bottom;width:5%"/&gt;
&lt;td/&gt;
&lt;td/&gt;
&lt;td/&gt;
&lt;td style="vertical-align:bottom;width:4%"/&gt;
&lt;td/&gt;
&lt;td/&gt;
&lt;td/&gt;
&lt;td style="vertical-align:bottom;width:4%"/&gt;
&lt;td/&gt;
&lt;td/&gt;
&lt;td/&gt; &lt;/tr&gt;
&lt;tr style="break-inside: avoid; font-family: &amp;quot;Times New Roman&amp;quot;; font-size: 12pt;"&gt;
&lt;td style="vertical-align: top; background-color: rgb(204, 238, 255);"&gt; &lt;div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &amp;quot;Times New Roman&amp;quot;; line-height: normal;"&gt;&lt;div style="font-weight:bold;display:inline;"&gt;Current:&lt;/div&gt;&lt;/div&gt; &lt;/td&gt;
&lt;td style="vertical-align: bottom; background-color: rgb(204, 238, 255);"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align: bottom; background-color: rgb(204, 238, 255);"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align: bottom; background-color: rgb(204, 238, 255);"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align: bottom; background-color: rgb(204, 238, 255);"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align: bottom; background-color: rgb(204, 238, 255);"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align: bottom; background-color: rgb(204, 238, 255);"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align: bottom; background-color: rgb(204, 238, 255);"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align: bottom; background-color: rgb(204, 238, 255);"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align: bottom; background-color: rgb(204, 238, 255);"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align: bottom; background-color: rgb(204, 238, 255);"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align: bottom; background-color: rgb(204, 238, 255);"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align: bottom; background-color: rgb(204, 238, 255);"&gt;&#160;&lt;/td&gt; &lt;/tr&gt;
&lt;tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt"&gt;
&lt;td style="vertical-align: top; background-color: rgb(255, 255, 255);"&gt; &lt;div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &amp;quot;Times New Roman&amp;quot;; line-height: normal;"&gt;Federal&lt;/div&gt; &lt;/td&gt;
&lt;td style="vertical-align: bottom; background-color: rgb(255, 255, 255);"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align: bottom; background-color: rgb(255, 255, 255);"&gt;$&lt;/td&gt;
&lt;td style="vertical-align: bottom; background-color: rgb(255, 255, 255);;text-align:right;"&gt;27.0&lt;/td&gt;
&lt;td style="white-space: nowrap; vertical-align: bottom; background-color: rgb(255, 255, 255);"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align: bottom; background-color: rgb(255, 255, 255);"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align: bottom; background-color: rgb(255, 255, 255);"&gt;$&lt;/td&gt;
&lt;td style="vertical-align: bottom; background-color: rgb(255, 255, 255);;text-align:right;"&gt;12.4&lt;/td&gt;
&lt;td style="white-space: nowrap; vertical-align: bottom; background-color: rgb(255, 255, 255);"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align: bottom; background-color: rgb(255, 255, 255);"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align: bottom; background-color: rgb(255, 255, 255);"&gt;$&lt;/td&gt;
&lt;td style="vertical-align: bottom; background-color: rgb(255, 255, 255);;text-align:right;"&gt;6.1&lt;/td&gt;
&lt;td style="white-space: nowrap; vertical-align: bottom; background-color: rgb(255, 255, 255);"&gt;&#160;&lt;/td&gt; &lt;/tr&gt;
&lt;tr style="break-inside: avoid; font-family: &amp;quot;Times New Roman&amp;quot;; font-size: 12pt;"&gt;
&lt;td style="vertical-align: top; background-color: rgb(204, 238, 255);"&gt; &lt;div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &amp;quot;Times New Roman&amp;quot;; line-height: normal;"&gt;State and local&lt;/div&gt; &lt;/td&gt;
&lt;td style="vertical-align: bottom; background-color: rgb(204, 238, 255);"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align: bottom; background-color: rgb(204, 238, 255);"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align: bottom; background-color: rgb(204, 238, 255);;text-align:right;"&gt;6.5&lt;/td&gt;
&lt;td style="white-space: nowrap; vertical-align: bottom; background-color: rgb(204, 238, 255);"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align: bottom; background-color: rgb(204, 238, 255);"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align: bottom; background-color: rgb(204, 238, 255);"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align: bottom; background-color: rgb(204, 238, 255);;text-align:right;"&gt;2.6&lt;/td&gt;
&lt;td style="white-space: nowrap; vertical-align: bottom; background-color: rgb(204, 238, 255);"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align: bottom; background-color: rgb(204, 238, 255);"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align: bottom; background-color: rgb(204, 238, 255);"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align: bottom; background-color: rgb(204, 238, 255);;text-align:right;"&gt;0.5&lt;/td&gt;
&lt;td style="white-space: nowrap; vertical-align: bottom; background-color: rgb(204, 238, 255);"&gt;&#160;&lt;/td&gt; &lt;/tr&gt;
&lt;tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt"&gt;
&lt;td style="vertical-align: top; background-color: rgb(255, 255, 255);"&gt; &lt;div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &amp;quot;Times New Roman&amp;quot;; line-height: normal;"&gt;Foreign&lt;/div&gt; &lt;/td&gt;
&lt;td style="vertical-align: bottom; background-color: rgb(255, 255, 255);"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align: bottom; background-color: rgb(255, 255, 255);"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align: bottom; background-color: rgb(255, 255, 255);;text-align:right;"&gt;23.1&lt;/td&gt;
&lt;td style="white-space: nowrap; vertical-align: bottom; background-color: rgb(255, 255, 255);"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align: bottom; background-color: rgb(255, 255, 255);"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align: bottom; background-color: rgb(255, 255, 255);"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align: bottom; background-color: rgb(255, 255, 255);;text-align:right;"&gt;19.4&lt;/td&gt;
&lt;td style="white-space: nowrap; vertical-align: bottom; background-color: rgb(255, 255, 255);"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align: bottom; background-color: rgb(255, 255, 255);"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align: bottom; background-color: rgb(255, 255, 255);"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align: bottom; background-color: rgb(255, 255, 255);;text-align:right;"&gt;6.8&lt;/td&gt;
&lt;td style="white-space: nowrap; vertical-align: bottom; background-color: rgb(255, 255, 255);"&gt;&#160;&lt;/td&gt; &lt;/tr&gt;
&lt;tr style="font-size:1px"&gt;
&lt;td style="vertical-align: bottom; background-color: rgb(255, 255, 255);"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align: bottom; background-color: rgb(255, 255, 255);"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align: bottom; background-color: rgb(255, 255, 255);"&gt; &lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt; &lt;/td&gt;
&lt;td style="vertical-align: bottom; background-color: rgb(255, 255, 255);"&gt; &lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt; &lt;/td&gt;
&lt;td style="background-color: rgb(255, 255, 255);"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align: bottom; background-color: rgb(255, 255, 255);"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align: bottom; background-color: rgb(255, 255, 255);"&gt; &lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt; &lt;/td&gt;
&lt;td style="vertical-align: bottom; background-color: rgb(255, 255, 255);"&gt; &lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt; &lt;/td&gt;
&lt;td style="background-color: rgb(255, 255, 255);"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align: bottom; background-color: rgb(255, 255, 255);"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align: bottom; background-color: rgb(255, 255, 255);"&gt; &lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt; &lt;/td&gt;
&lt;td style="vertical-align: bottom; background-color: rgb(255, 255, 255);"&gt; &lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt; &lt;/td&gt;
&lt;td style="background-color: rgb(255, 255, 255);"&gt;&#160;&lt;/td&gt; &lt;/tr&gt;
&lt;tr style="break-inside: avoid; font-family: &amp;quot;Times New Roman&amp;quot;; font-size: 12pt;"&gt;
&lt;td style="vertical-align: top; background-color: rgb(204, 238, 255);"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align: bottom; background-color: rgb(204, 238, 255);"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align: bottom; background-color: rgb(204, 238, 255);"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align: bottom; background-color: rgb(204, 238, 255);;text-align:right;"&gt;56.6&lt;/td&gt;
&lt;td style="white-space: nowrap; vertical-align: bottom; background-color: rgb(204, 238, 255);"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align: bottom; background-color: rgb(204, 238, 255);"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align: bottom; background-color: rgb(204, 238, 255);"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align: bottom; background-color: rgb(204, 238, 255);;text-align:right;"&gt;34.4&lt;/td&gt;
&lt;td style="white-space: nowrap; vertical-align: bottom; background-color: rgb(204, 238, 255);"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align: bottom; background-color: rgb(204, 238, 255);"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align: bottom; background-color: rgb(204, 238, 255);"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align: bottom; background-color: rgb(204, 238, 255);;text-align:right;"&gt;13.4&lt;/td&gt;
&lt;td style="white-space: nowrap; vertical-align: bottom; background-color: rgb(204, 238, 255);"&gt;&#160;&lt;/td&gt; &lt;/tr&gt;
&lt;tr style="font-size:1px"&gt;
&lt;td style="vertical-align: bottom; background-color: rgb(255, 255, 255);"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align: bottom; background-color: rgb(255, 255, 255);"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align: bottom; background-color: rgb(255, 255, 255);"&gt; &lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt; &lt;/td&gt;
&lt;td style="vertical-align: bottom; background-color: rgb(255, 255, 255);"&gt; &lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt; &lt;/td&gt;
&lt;td style="background-color: rgb(255, 255, 255);"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align: bottom; background-color: rgb(255, 255, 255);"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align: bottom; background-color: rgb(255, 255, 255);"&gt; &lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt; &lt;/td&gt;
&lt;td style="vertical-align: bottom; background-color: rgb(255, 255, 255);"&gt; &lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt; &lt;/td&gt;
&lt;td style="background-color: rgb(255, 255, 255);"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align: bottom; background-color: rgb(255, 255, 255);"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align: bottom; background-color: rgb(255, 255, 255);"&gt; &lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt; &lt;/td&gt;
&lt;td style="vertical-align: bottom; background-color: rgb(255, 255, 255);"&gt; &lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt; &lt;/td&gt;
&lt;td style="background-color: rgb(255, 255, 255);"&gt;&#160;&lt;/td&gt; &lt;/tr&gt;
&lt;tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt"&gt;
&lt;td style="vertical-align: top; background-color: rgb(255, 255, 255);"&gt; &lt;div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &amp;quot;Times New Roman&amp;quot;; line-height: normal;"&gt;&lt;div style="font-weight:bold;display:inline;"&gt;Deferred:&lt;/div&gt;&lt;/div&gt; &lt;/td&gt;
&lt;td style="vertical-align: bottom; background-color: rgb(255, 255, 255);"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align: bottom; background-color: rgb(255, 255, 255);"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align: bottom; background-color: rgb(255, 255, 255);"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align: bottom; background-color: rgb(255, 255, 255);"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align: bottom; background-color: rgb(255, 255, 255);"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align: bottom; background-color: rgb(255, 255, 255);"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align: bottom; background-color: rgb(255, 255, 255);"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align: bottom; background-color: rgb(255, 255, 255);"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align: bottom; background-color: rgb(255, 255, 255);"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align: bottom; background-color: rgb(255, 255, 255);"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align: bottom; background-color: rgb(255, 255, 255);"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align: bottom; background-color: rgb(255, 255, 255);"&gt;&#160;&lt;/td&gt; &lt;/tr&gt;
&lt;tr style="break-inside: avoid; font-family: &amp;quot;Times New Roman&amp;quot;; font-size: 12pt;"&gt;
&lt;td style="vertical-align: top; background-color: rgb(204, 238, 255);"&gt; &lt;div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &amp;quot;Times New Roman&amp;quot;; line-height: normal;"&gt;Federal&lt;/div&gt; &lt;/td&gt;
&lt;td style="vertical-align: bottom; background-color: rgb(204, 238, 255);"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align: bottom; background-color: rgb(204, 238, 255);"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align: bottom; background-color: rgb(204, 238, 255);;text-align:right;"&gt;(3.7&lt;/td&gt;
&lt;td style="white-space: nowrap; vertical-align: bottom; background-color: rgb(204, 238, 255);"&gt;)&#160;&lt;/td&gt;
&lt;td style="vertical-align: bottom; background-color: rgb(204, 238, 255);"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align: bottom; background-color: rgb(204, 238, 255);"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align: bottom; background-color: rgb(204, 238, 255);;text-align:right;"&gt;(1.9&lt;/td&gt;
&lt;td style="white-space: nowrap; vertical-align: bottom; background-color: rgb(204, 238, 255);"&gt;)&#160;&lt;/td&gt;
&lt;td style="vertical-align: bottom; background-color: rgb(204, 238, 255);"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align: bottom; background-color: rgb(204, 238, 255);"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align: bottom; background-color: rgb(204, 238, 255);;text-align:right;"&gt;(2.8&lt;/td&gt;
&lt;td style="white-space: nowrap; vertical-align: bottom; background-color: rgb(204, 238, 255);"&gt;)&#160;&lt;/td&gt; &lt;/tr&gt;
&lt;tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt"&gt;
&lt;td style="vertical-align: top; background-color: rgb(255, 255, 255);"&gt; &lt;div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &amp;quot;Times New Roman&amp;quot;; line-height: normal;"&gt;State and local&lt;/div&gt; &lt;/td&gt;
&lt;td style="vertical-align: bottom; background-color: rgb(255, 255, 255);"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align: bottom; background-color: rgb(255, 255, 255);"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align: bottom; background-color: rgb(255, 255, 255);;text-align:right;"&gt;(0.7&lt;/td&gt;
&lt;td style="white-space: nowrap; vertical-align: bottom; background-color: rgb(255, 255, 255);"&gt;)&#160;&lt;/td&gt;
&lt;td style="vertical-align: bottom; background-color: rgb(255, 255, 255);"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align: bottom; background-color: rgb(255, 255, 255);"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align: bottom; background-color: rgb(255, 255, 255);;text-align:right;"&gt;(0.3&lt;/td&gt;
&lt;td style="white-space: nowrap; vertical-align: bottom; background-color: rgb(255, 255, 255);"&gt;)&#160;&lt;/td&gt;
&lt;td style="vertical-align: bottom; background-color: rgb(255, 255, 255);"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align: bottom; background-color: rgb(255, 255, 255);"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align: bottom; background-color: rgb(255, 255, 255);;text-align:right;"&gt;(0.4&lt;/td&gt;
&lt;td style="white-space: nowrap; vertical-align: bottom; background-color: rgb(255, 255, 255);"&gt;)&#160;&lt;/td&gt; &lt;/tr&gt;
&lt;tr style="break-inside: avoid; font-family: &amp;quot;Times New Roman&amp;quot;; font-size: 12pt;"&gt;
&lt;td style="vertical-align: top; background-color: rgb(204, 238, 255);"&gt; &lt;div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &amp;quot;Times New Roman&amp;quot;; line-height: normal;"&gt;Foreign&lt;/div&gt; &lt;/td&gt;
&lt;td style="vertical-align: bottom; background-color: rgb(204, 238, 255);"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align: bottom; background-color: rgb(204, 238, 255);"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align: bottom; background-color: rgb(204, 238, 255);;text-align:right;"&gt;(0.6&lt;/td&gt;
&lt;td style="white-space: nowrap; vertical-align: bottom; background-color: rgb(204, 238, 255);"&gt;)&#160;&lt;/td&gt;
&lt;td style="vertical-align: bottom; background-color: rgb(204, 238, 255);"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align: bottom; background-color: rgb(204, 238, 255);"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align: bottom; background-color: rgb(204, 238, 255);;text-align:right;"&gt;9.1&lt;/td&gt;
&lt;td style="white-space: nowrap; vertical-align: bottom; background-color: rgb(204, 238, 255);"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align: bottom; background-color: rgb(204, 238, 255);"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align: bottom; background-color: rgb(204, 238, 255);"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align: bottom; background-color: rgb(204, 238, 255);;text-align:right;"&gt;0.8&lt;/td&gt;
&lt;td style="white-space: nowrap; vertical-align: bottom; background-color: rgb(204, 238, 255);"&gt;&#160;&lt;/td&gt; &lt;/tr&gt;
&lt;tr style="font-size:1px"&gt;
&lt;td style="vertical-align: bottom; background-color: rgb(255, 255, 255);"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align: bottom; background-color: rgb(255, 255, 255);"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align: bottom; background-color: rgb(255, 255, 255);"&gt; &lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt; &lt;/td&gt;
&lt;td style="vertical-align: bottom; background-color: rgb(255, 255, 255);"&gt; &lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt; &lt;/td&gt;
&lt;td style="background-color: rgb(255, 255, 255);"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align: bottom; background-color: rgb(255, 255, 255);"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align: bottom; background-color: rgb(255, 255, 255);"&gt; &lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt; &lt;/td&gt;
&lt;td style="vertical-align: bottom; background-color: rgb(255, 255, 255);"&gt; &lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt; &lt;/td&gt;
&lt;td style="background-color: rgb(255, 255, 255);"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align: bottom; background-color: rgb(255, 255, 255);"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align: bottom; background-color: rgb(255, 255, 255);"&gt; &lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt; &lt;/td&gt;
&lt;td style="vertical-align: bottom; background-color: rgb(255, 255, 255);"&gt; &lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt; &lt;/td&gt;
&lt;td style="background-color: rgb(255, 255, 255);"&gt;&#160;&lt;/td&gt; &lt;/tr&gt;
&lt;tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt"&gt;
&lt;td style="vertical-align: top; background-color: rgb(255, 255, 255);"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align: bottom; background-color: rgb(255, 255, 255);"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align: bottom; background-color: rgb(255, 255, 255);"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align: bottom; background-color: rgb(255, 255, 255);;text-align:right;"&gt;(5.0&lt;/td&gt;
&lt;td style="white-space: nowrap; vertical-align: bottom; background-color: rgb(255, 255, 255);"&gt;)&#160;&lt;/td&gt;
&lt;td style="vertical-align: bottom; background-color: rgb(255, 255, 255);"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align: bottom; background-color: rgb(255, 255, 255);"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align: bottom; background-color: rgb(255, 255, 255);;text-align:right;"&gt;6.9&lt;/td&gt;
&lt;td style="white-space: nowrap; vertical-align: bottom; background-color: rgb(255, 255, 255);"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align: bottom; background-color: rgb(255, 255, 255);"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align: bottom; background-color: rgb(255, 255, 255);"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align: bottom; background-color: rgb(255, 255, 255);;text-align:right;"&gt;(2.4&lt;/td&gt;
&lt;td style="white-space: nowrap; vertical-align: bottom; background-color: rgb(255, 255, 255);"&gt;)&#160;&lt;/td&gt; &lt;/tr&gt;
&lt;tr style="font-size:1px"&gt;
&lt;td style="vertical-align: bottom; background-color: rgb(255, 255, 255);"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align: bottom; background-color: rgb(255, 255, 255);"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align: bottom; background-color: rgb(255, 255, 255);"&gt; &lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt; &lt;/td&gt;
&lt;td style="vertical-align: bottom; background-color: rgb(255, 255, 255);"&gt; &lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt; &lt;/td&gt;
&lt;td style="background-color: rgb(255, 255, 255);"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align: bottom; background-color: rgb(255, 255, 255);"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align: bottom; background-color: rgb(255, 255, 255);"&gt; &lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt; &lt;/td&gt;
&lt;td style="vertical-align: bottom; background-color: rgb(255, 255, 255);"&gt; &lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt; &lt;/td&gt;
&lt;td style="background-color: rgb(255, 255, 255);"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align: bottom; background-color: rgb(255, 255, 255);"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align: bottom; background-color: rgb(255, 255, 255);"&gt; &lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt; &lt;/td&gt;
&lt;td style="vertical-align: bottom; background-color: rgb(255, 255, 255);"&gt; &lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt; &lt;/td&gt;
&lt;td style="background-color: rgb(255, 255, 255);"&gt;&#160;&lt;/td&gt; &lt;/tr&gt;
&lt;tr style="break-inside: avoid; font-family: &amp;quot;Times New Roman&amp;quot;; font-size: 12pt;"&gt;
&lt;td style="vertical-align: top; background-color: rgb(204, 238, 255);"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align: bottom; background-color: rgb(204, 238, 255);"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align: bottom; background-color: rgb(204, 238, 255);"&gt;$&lt;/td&gt;
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&lt;td style="white-space: nowrap; vertical-align: bottom; background-color: rgb(204, 238, 255);"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align: bottom; background-color: rgb(204, 238, 255);"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align: bottom; background-color: rgb(204, 238, 255);"&gt;$&lt;/td&gt;
&lt;td style="vertical-align: bottom; background-color: rgb(204, 238, 255);;text-align:right;"&gt;41.3&lt;/td&gt;
&lt;td style="white-space: nowrap; vertical-align: bottom; background-color: rgb(204, 238, 255);"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align: bottom; background-color: rgb(204, 238, 255);"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align: bottom; background-color: rgb(204, 238, 255);"&gt;$&lt;/td&gt;
&lt;td style="vertical-align: bottom; background-color: rgb(204, 238, 255);;text-align:right;"&gt;11.0&lt;/td&gt;
&lt;td style="white-space: nowrap; vertical-align: bottom; background-color: rgb(204, 238, 255);"&gt;&#160;&lt;/td&gt; &lt;/tr&gt;
&lt;tr style="font-size:1px"&gt;
&lt;td style="vertical-align: bottom; background-color: rgb(255, 255, 255);"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align: bottom; background-color: rgb(255, 255, 255);"&gt;&#160;&#160;&lt;/td&gt;
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&lt;td style="background-color: rgb(255, 255, 255);"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align: bottom; background-color: rgb(255, 255, 255);"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align: bottom; background-color: rgb(255, 255, 255);"&gt; &lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt; &lt;/td&gt;
&lt;td style="vertical-align: bottom; background-color: rgb(255, 255, 255);"&gt; &lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt; &lt;/td&gt;
&lt;td style="background-color: rgb(255, 255, 255);"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align: bottom; background-color: rgb(255, 255, 255);"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align: bottom; background-color: rgb(255, 255, 255);"&gt; &lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt; &lt;/td&gt;
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    <us-gaap:ScheduleOfEffectiveIncomeTaxRateReconciliationTableTextBlock contextRef="P01_01_2022To12_31_2022">&lt;div style="margin-top:0pt; margin-bottom:0pt; font-size:12pt; font-family:Times New Roman"&gt;The effective tax rate varies from the U.S. federal statutory rate because of the factors indicated below: &lt;/div&gt; &lt;div style="font-size:12pt;margin-top:0pt;margin-bottom:0pt"&gt;&#160;&lt;/div&gt;
&lt;table cellpadding="0" cellspacing="0" style="BORDER-COLLAPSE:COLLAPSE; font-family:Times New Roman; font-size:12pt;width:100%;border:0;margin:0 auto"&gt;
&lt;tr style="font-size: 0px;"&gt;
&lt;td style="width:85%"/&gt;
&lt;td style="vertical-align:bottom;width:2%"/&gt;
&lt;td/&gt;
&lt;td/&gt;
&lt;td/&gt;
&lt;td style="vertical-align:bottom;width:2%"/&gt;
&lt;td/&gt;
&lt;td/&gt;
&lt;td/&gt;
&lt;td style="vertical-align:bottom;width:2%"/&gt;
&lt;td/&gt;
&lt;td/&gt;
&lt;td/&gt; &lt;/tr&gt;
&lt;tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:10pt"&gt;
&lt;td style="vertical-align: bottom; white-space: nowrap; padding-bottom: 0.5pt;"&gt; &lt;div style="margin-top: 0pt; margin-bottom: 0pt; border-bottom: 1pt solid rgb(0, 0, 0); display: table-cell; font-size: 10pt; font-family: &amp;quot;Times New Roman&amp;quot;; line-height: normal;"&gt;&lt;div style="font-weight:bold;display:inline;"&gt;(in percent)&lt;/div&gt;&lt;/div&gt; &lt;/td&gt;
&lt;td style="vertical-align: bottom; padding-bottom: 0.5pt;"&gt;&#160;&#160;&lt;/td&gt;
&lt;td colspan="2" style="border-bottom:1.00pt solid #000000;vertical-align:bottom;text-align:center;"&gt;&lt;div style="letter-spacing: 0px; top: 0px;;display:inline;"&gt;&lt;div style="font-weight:bold;display:inline;"&gt;2022&lt;/div&gt;&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align: bottom; padding-bottom: 0.5pt;"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align: bottom; padding-bottom: 0.5pt;"&gt;&#160;&lt;/td&gt;
&lt;td colspan="2" style="border-bottom:1.00pt solid #000000;vertical-align:bottom;text-align:center;"&gt;&lt;div style="letter-spacing: 0px; top: 0px;;display:inline;"&gt;&lt;div style="font-weight:bold;display:inline;"&gt;2021&lt;/div&gt;&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align: bottom; padding-bottom: 0.5pt;"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align: bottom; padding-bottom: 0.5pt;"&gt;&#160;&lt;/td&gt;
&lt;td colspan="2" style="border-bottom:1.00pt solid #000000;vertical-align:bottom;text-align:center;"&gt;&lt;div style="letter-spacing: 0px; top: 0px;;display:inline;"&gt;&lt;div style="font-weight:bold;display:inline;"&gt;2020&lt;/div&gt;&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align: bottom; padding-bottom: 0.5pt;"&gt;&#160;&lt;/td&gt; &lt;/tr&gt;
&lt;tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt;background-color:#cceeff"&gt;
&lt;td style="vertical-align:top"&gt; &lt;div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &amp;quot;Times New Roman&amp;quot;; line-height: normal;"&gt;Statutory rate&lt;/div&gt; &lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom;text-align:right;"&gt;21.0&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;%&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom;text-align:right;"&gt;21.0&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;%&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom;text-align:right;"&gt;21.0&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;%&#160;&lt;/td&gt; &lt;/tr&gt;
&lt;tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt"&gt;
&lt;td style="vertical-align:top"&gt; &lt;div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &amp;quot;Times New Roman&amp;quot;; line-height: normal;"&gt;Foreign income inclusions&lt;/div&gt; &lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom;text-align:right;"&gt;3.3&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom;text-align:right;"&gt;1.7&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom;text-align:right;"&gt;7.1&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt; &lt;/tr&gt;
&lt;tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt;background-color:#cceeff"&gt;
&lt;td style="vertical-align:top"&gt; &lt;div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &amp;quot;Times New Roman&amp;quot;; line-height: normal;"&gt;Foreign tax rate differential&lt;/div&gt; &lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom;text-align:right;"&gt;0.9&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom;text-align:right;"&gt;1.0&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom;text-align:right;"&gt;4.2&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt; &lt;/tr&gt;
&lt;tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt"&gt;
&lt;td style="vertical-align:top"&gt; &lt;div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &amp;quot;Times New Roman&amp;quot;; line-height: normal;"&gt;Tax charge/(credit) from previous years&lt;/div&gt; &lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom;text-align:right;"&gt;0.2&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom;text-align:right;"&gt;0.6&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom;text-align:right;"&gt;3.7&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt; &lt;/tr&gt;
&lt;tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt;background-color:#cceeff"&gt;
&lt;td style="vertical-align:top"&gt; &lt;div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &amp;quot;Times New Roman&amp;quot;; line-height: normal;"&gt;Net charge/(credit) from unrecognized tax benefits&lt;/div&gt; &lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom;text-align:right;"&gt;(1.4&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;)&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom;text-align:right;"&gt;0.4&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom;text-align:right;"&gt;(1.7&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;)&#160;&lt;/td&gt; &lt;/tr&gt;
&lt;tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt"&gt;
&lt;td style="vertical-align:top"&gt; &lt;div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &amp;quot;Times New Roman&amp;quot;; line-height: normal;"&gt;Foreign currency transactions&lt;/div&gt; &lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom;text-align:right;"&gt;3.5&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom;text-align:right;"&gt;0.1&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom;text-align:right;"&gt;(4.5&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;)&#160;&lt;/td&gt; &lt;/tr&gt;
&lt;tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt;background-color:#cceeff"&gt;
&lt;td style="vertical-align:top"&gt; &lt;div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &amp;quot;Times New Roman&amp;quot;; line-height: normal;"&gt;Tax on unremitted earnings&lt;/div&gt; &lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom;text-align:right;"&gt;0.3&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom;text-align:right;"&gt;0.1&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom;text-align:right;"&gt;0.3&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt; &lt;/tr&gt;
&lt;tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt"&gt;
&lt;td style="vertical-align:top"&gt; &lt;div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &amp;quot;Times New Roman&amp;quot;; line-height: normal;"&gt;&lt;div style="white-space: nowrap; letter-spacing: 0px; top: 0px;;display:inline;"&gt;Non-deductible&lt;/div&gt; foreign interest&lt;/div&gt; &lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom;text-align:right;"&gt;&#x2014;&#160;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom;text-align:right;"&gt;&#x2014;&#160;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom;text-align:right;"&gt;0.7&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt; &lt;/tr&gt;
&lt;tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt;background-color:#cceeff"&gt;
&lt;td style="vertical-align:top"&gt; &lt;div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &amp;quot;Times New Roman&amp;quot;; line-height: normal;"&gt;Change in U.K. statutory tax rate&lt;/div&gt; &lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom;text-align:right;"&gt;&#x2014;&#160;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom;text-align:right;"&gt;5.4&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom;text-align:right;"&gt;6.9&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt; &lt;/tr&gt;
&lt;tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt"&gt;
&lt;td style="vertical-align:top"&gt; &lt;div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &amp;quot;Times New Roman&amp;quot;; line-height: normal;"&gt;State and local taxes&lt;/div&gt; &lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom;text-align:right;"&gt;2.2&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom;text-align:right;"&gt;1.3&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom;text-align:right;"&gt;1.5&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt; &lt;/tr&gt;
&lt;tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt;background-color:#cceeff"&gt;
&lt;td style="vertical-align:top"&gt; &lt;div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &amp;quot;Times New Roman&amp;quot;; line-height: normal;"&gt;U.S. incentive for foreign derived intangible income&lt;/div&gt; &lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom;text-align:right;"&gt;(2.7&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;)&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom;text-align:right;"&gt;(1.5&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;)&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom;text-align:right;"&gt;(1.5&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;)&#160;&lt;/td&gt; &lt;/tr&gt;
&lt;tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt"&gt;
&lt;td style="vertical-align:top"&gt; &lt;div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &amp;quot;Times New Roman&amp;quot;; line-height: normal;"&gt;Innovation incentives &#x2013; current year&lt;/div&gt; &lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom;text-align:right;"&gt;(0.8&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;)&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom;text-align:right;"&gt;(1.1&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;)&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom;text-align:right;"&gt;(4.9&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;)&#160;&lt;/td&gt; &lt;/tr&gt;
&lt;tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt;background-color:#cceeff"&gt;
&lt;td style="vertical-align:top"&gt; &lt;div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &amp;quot;Times New Roman&amp;quot;; line-height: normal;"&gt;Innovation incentives &#x2013; prior years&lt;/div&gt; &lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom;text-align:right;"&gt;&#x2014;&#160;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom;text-align:right;"&gt;&#x2014;&#160;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom;text-align:right;"&gt;(5.3&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;)&#160;&lt;/td&gt; &lt;/tr&gt;
&lt;tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt"&gt;
&lt;td style="vertical-align:top"&gt; &lt;div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &amp;quot;Times New Roman&amp;quot;; line-height: normal;"&gt;&lt;div style="white-space: nowrap; letter-spacing: 0px; top: 0px;;display:inline;"&gt;Non-deductible&lt;/div&gt; officer compensation&lt;/div&gt; &lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom;text-align:right;"&gt;1.4&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom;text-align:right;"&gt;0.2&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom;text-align:right;"&gt;1.8&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt; &lt;/tr&gt;
&lt;tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt;background-color:#cceeff"&gt;
&lt;td style="vertical-align:top"&gt; &lt;div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &amp;quot;Times New Roman&amp;quot;; line-height: normal;"&gt;Tax on closure of legacy operations&lt;/div&gt; &lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom;text-align:right;"&gt;&#x2014;&#160;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom;text-align:right;"&gt;1.6&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom;text-align:right;"&gt;&#x2014;&#160;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt; &lt;/tr&gt;
&lt;tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt"&gt;
&lt;td style="vertical-align:top"&gt; &lt;div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &amp;quot;Times New Roman&amp;quot;; line-height: normal;"&gt;Other items and adjustments, net&lt;/div&gt; &lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom;text-align:right;"&gt;0.1&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom;text-align:right;"&gt;(0.1&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;)&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom;text-align:right;"&gt;(1.6&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;)&#160;&lt;/td&gt; &lt;/tr&gt;
&lt;tr style="font-size:1px"&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt; &lt;div style="margin-top: 0pt; margin-bottom: 0pt; border-top: 1px solid rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt; &lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt; &lt;div style="margin-top: 0pt; margin-bottom: 0pt; border-top: 1px solid rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt; &lt;/td&gt;
&lt;td&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt; &lt;div style="margin-top: 0pt; margin-bottom: 0pt; border-top: 1px solid rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt; &lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt; &lt;div style="margin-top: 0pt; margin-bottom: 0pt; border-top: 1px solid rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt; &lt;/td&gt;
&lt;td&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt; &lt;div style="margin-top: 0pt; margin-bottom: 0pt; border-top: 1px solid rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt; &lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt; &lt;div style="margin-top: 0pt; margin-bottom: 0pt; border-top: 1px solid rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt; &lt;/td&gt;
&lt;td&gt;&#160;&lt;/td&gt; &lt;/tr&gt;
&lt;tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt;background-color:#cceeff"&gt;
&lt;td style="vertical-align:top"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom;text-align:right;"&gt;28.0&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;%&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom;text-align:right;"&gt;30.7&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;%&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom;text-align:right;"&gt;27.7&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;%&#160;&lt;/td&gt; &lt;/tr&gt;
&lt;tr style="font-size:1px"&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt; &lt;div style="margin-top: 0pt; margin-bottom: 0pt; border-top: 3px double rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt; &lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt; &lt;div style="margin-top: 0pt; margin-bottom: 0pt; border-top: 3px double rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt; &lt;/td&gt;
&lt;td&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt; &lt;div style="margin-top: 0pt; margin-bottom: 0pt; border-top: 3px double rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt; &lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt; &lt;div style="margin-top: 0pt; margin-bottom: 0pt; border-top: 3px double rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt; &lt;/td&gt;
&lt;td&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt; &lt;div style="margin-top: 0pt; margin-bottom: 0pt; border-top: 3px double rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt; &lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt; &lt;div style="margin-top: 0pt; margin-bottom: 0pt; border-top: 3px double rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt; &lt;/td&gt;
&lt;td&gt;&#160;&lt;/td&gt; &lt;/tr&gt; &lt;/table&gt; </us-gaap:ScheduleOfEffectiveIncomeTaxRateReconciliationTableTextBlock>
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      unitRef="Unit_pure">0.006</iosp:EffectiveIncomeTaxRateReconciliationTaxChargesCredits>
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      unitRef="Unit_pure">0.004</iosp:EffectiveIncomeTaxRateContinuingOperationsTaxRateReconciliationNetChargeCreditFromUnrecognizedTaxBenefit>
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      contextRef="P01_01_2020To12_31_2020"
      decimals="3"
      unitRef="Unit_pure">-0.045</iosp:EffectiveIncomeTaxRateReconciliationForeignExchangeRatePercent>
    <iosp:EffectiveIncomeTaxRateReconciliationTaxOnUnremittedEarnings
      contextRef="P01_01_2022To12_31_2022"
      decimals="3"
      unitRef="Unit_pure">0.003</iosp:EffectiveIncomeTaxRateReconciliationTaxOnUnremittedEarnings>
    <iosp:EffectiveIncomeTaxRateReconciliationTaxOnUnremittedEarnings
      contextRef="P01_01_2021To12_31_2021"
      decimals="3"
      unitRef="Unit_pure">0.001</iosp:EffectiveIncomeTaxRateReconciliationTaxOnUnremittedEarnings>
    <iosp:EffectiveIncomeTaxRateReconciliationTaxOnUnremittedEarnings
      contextRef="P01_01_2020To12_31_2020"
      decimals="3"
      unitRef="Unit_pure">0.003</iosp:EffectiveIncomeTaxRateReconciliationTaxOnUnremittedEarnings>
    <iosp:EffectiveIncomeTaxRateReconciliationNondeductibleExpenseNonDeductibleForeignInterest
      contextRef="P01_01_2022To12_31_2022"
      decimals="0"
      unitRef="Unit_pure">0</iosp:EffectiveIncomeTaxRateReconciliationNondeductibleExpenseNonDeductibleForeignInterest>
    <iosp:EffectiveIncomeTaxRateReconciliationNondeductibleExpenseNonDeductibleForeignInterest
      contextRef="P01_01_2021To12_31_2021"
      decimals="0"
      unitRef="Unit_pure">0</iosp:EffectiveIncomeTaxRateReconciliationNondeductibleExpenseNonDeductibleForeignInterest>
    <iosp:EffectiveIncomeTaxRateReconciliationNondeductibleExpenseNonDeductibleForeignInterest
      contextRef="P01_01_2020To12_31_2020"
      decimals="3"
      unitRef="Unit_pure">0.007</iosp:EffectiveIncomeTaxRateReconciliationNondeductibleExpenseNonDeductibleForeignInterest>
    <us-gaap:EffectiveIncomeTaxRateReconciliationChangeInEnactedTaxRate
      contextRef="P01_01_2022To12_31_2022"
      decimals="0"
      unitRef="Unit_pure">0</us-gaap:EffectiveIncomeTaxRateReconciliationChangeInEnactedTaxRate>
    <us-gaap:EffectiveIncomeTaxRateReconciliationChangeInEnactedTaxRate
      contextRef="P01_01_2021To12_31_2021"
      decimals="3"
      unitRef="Unit_pure">0.054</us-gaap:EffectiveIncomeTaxRateReconciliationChangeInEnactedTaxRate>
    <us-gaap:EffectiveIncomeTaxRateReconciliationChangeInEnactedTaxRate
      contextRef="P01_01_2020To12_31_2020"
      decimals="3"
      unitRef="Unit_pure">0.069</us-gaap:EffectiveIncomeTaxRateReconciliationChangeInEnactedTaxRate>
    <us-gaap:EffectiveIncomeTaxRateReconciliationStateAndLocalIncomeTaxes
      contextRef="P01_01_2022To12_31_2022"
      decimals="3"
      unitRef="Unit_pure">0.022</us-gaap:EffectiveIncomeTaxRateReconciliationStateAndLocalIncomeTaxes>
    <us-gaap:EffectiveIncomeTaxRateReconciliationStateAndLocalIncomeTaxes
      contextRef="P01_01_2021To12_31_2021"
      decimals="3"
      unitRef="Unit_pure">0.013</us-gaap:EffectiveIncomeTaxRateReconciliationStateAndLocalIncomeTaxes>
    <us-gaap:EffectiveIncomeTaxRateReconciliationStateAndLocalIncomeTaxes
      contextRef="P01_01_2020To12_31_2020"
      decimals="3"
      unitRef="Unit_pure">0.015</us-gaap:EffectiveIncomeTaxRateReconciliationStateAndLocalIncomeTaxes>
    <iosp:EffectiveIncomeTaxRateReconciliationOfUsIncentiveForForeignDerivedIntangibleIncome
      contextRef="P01_01_2022To12_31_2022"
      decimals="3"
      unitRef="Unit_pure">-0.027</iosp:EffectiveIncomeTaxRateReconciliationOfUsIncentiveForForeignDerivedIntangibleIncome>
    <iosp:EffectiveIncomeTaxRateReconciliationOfUsIncentiveForForeignDerivedIntangibleIncome
      contextRef="P01_01_2021To12_31_2021"
      decimals="3"
      unitRef="Unit_pure">-0.015</iosp:EffectiveIncomeTaxRateReconciliationOfUsIncentiveForForeignDerivedIntangibleIncome>
    <iosp:EffectiveIncomeTaxRateReconciliationOfUsIncentiveForForeignDerivedIntangibleIncome
      contextRef="P01_01_2020To12_31_2020"
      decimals="3"
      unitRef="Unit_pure">-0.015</iosp:EffectiveIncomeTaxRateReconciliationOfUsIncentiveForForeignDerivedIntangibleIncome>
    <iosp:EffectiveIncomeTaxRateReconciliationOfInnovationIncentivesForCurrentYear
      contextRef="P01_01_2022To12_31_2022"
      decimals="3"
      unitRef="Unit_pure">-0.008</iosp:EffectiveIncomeTaxRateReconciliationOfInnovationIncentivesForCurrentYear>
    <iosp:EffectiveIncomeTaxRateReconciliationOfInnovationIncentivesForCurrentYear
      contextRef="P01_01_2021To12_31_2021"
      decimals="3"
      unitRef="Unit_pure">-0.011</iosp:EffectiveIncomeTaxRateReconciliationOfInnovationIncentivesForCurrentYear>
    <iosp:EffectiveIncomeTaxRateReconciliationOfInnovationIncentivesForCurrentYear
      contextRef="P01_01_2020To12_31_2020"
      decimals="3"
      unitRef="Unit_pure">-0.049</iosp:EffectiveIncomeTaxRateReconciliationOfInnovationIncentivesForCurrentYear>
    <iosp:EffectiveIncomeTaxRateReconciliationOfInnovationIncentivesForPriorYears
      contextRef="P01_01_2022To12_31_2022"
      decimals="0"
      unitRef="Unit_pure">0</iosp:EffectiveIncomeTaxRateReconciliationOfInnovationIncentivesForPriorYears>
    <iosp:EffectiveIncomeTaxRateReconciliationOfInnovationIncentivesForPriorYears
      contextRef="P01_01_2021To12_31_2021"
      decimals="0"
      unitRef="Unit_pure">0</iosp:EffectiveIncomeTaxRateReconciliationOfInnovationIncentivesForPriorYears>
    <iosp:EffectiveIncomeTaxRateReconciliationOfInnovationIncentivesForPriorYears
      contextRef="P01_01_2020To12_31_2020"
      decimals="3"
      unitRef="Unit_pure">-0.053</iosp:EffectiveIncomeTaxRateReconciliationOfInnovationIncentivesForPriorYears>
    <us-gaap:EffectiveIncomeTaxRateReconciliationNondeductibleExpense
      contextRef="P01_01_2022To12_31_2022"
      decimals="3"
      unitRef="Unit_pure">0.014</us-gaap:EffectiveIncomeTaxRateReconciliationNondeductibleExpense>
    <us-gaap:EffectiveIncomeTaxRateReconciliationNondeductibleExpense
      contextRef="P01_01_2021To12_31_2021"
      decimals="3"
      unitRef="Unit_pure">0.002</us-gaap:EffectiveIncomeTaxRateReconciliationNondeductibleExpense>
    <us-gaap:EffectiveIncomeTaxRateReconciliationNondeductibleExpense
      contextRef="P01_01_2020To12_31_2020"
      decimals="3"
      unitRef="Unit_pure">0.018</us-gaap:EffectiveIncomeTaxRateReconciliationNondeductibleExpense>
    <iosp:EffectiveIncomeTaxReconciliationTaxOnClosureOfLegacyOperations
      contextRef="P01_01_2022To12_31_2022"
      decimals="0"
      unitRef="Unit_pure">0</iosp:EffectiveIncomeTaxReconciliationTaxOnClosureOfLegacyOperations>
    <iosp:EffectiveIncomeTaxReconciliationTaxOnClosureOfLegacyOperations
      contextRef="P01_01_2021To12_31_2021"
      decimals="3"
      unitRef="Unit_pure">0.016</iosp:EffectiveIncomeTaxReconciliationTaxOnClosureOfLegacyOperations>
    <iosp:EffectiveIncomeTaxReconciliationTaxOnClosureOfLegacyOperations
      contextRef="P01_01_2020To12_31_2020"
      decimals="0"
      unitRef="Unit_pure">0</iosp:EffectiveIncomeTaxReconciliationTaxOnClosureOfLegacyOperations>
    <us-gaap:EffectiveIncomeTaxRateReconciliationOtherAdjustments
      contextRef="P01_01_2022To12_31_2022"
      decimals="3"
      unitRef="Unit_pure">0.001</us-gaap:EffectiveIncomeTaxRateReconciliationOtherAdjustments>
    <us-gaap:EffectiveIncomeTaxRateReconciliationOtherAdjustments
      contextRef="P01_01_2021To12_31_2021"
      decimals="3"
      unitRef="Unit_pure">-0.001</us-gaap:EffectiveIncomeTaxRateReconciliationOtherAdjustments>
    <us-gaap:EffectiveIncomeTaxRateReconciliationOtherAdjustments
      contextRef="P01_01_2020To12_31_2020"
      decimals="3"
      unitRef="Unit_pure">-0.016</us-gaap:EffectiveIncomeTaxRateReconciliationOtherAdjustments>
    <us-gaap:EffectiveIncomeTaxRateContinuingOperations
      contextRef="P01_01_2022To12_31_2022"
      decimals="3"
      unitRef="Unit_pure">0.28</us-gaap:EffectiveIncomeTaxRateContinuingOperations>
    <us-gaap:EffectiveIncomeTaxRateContinuingOperations
      contextRef="P01_01_2021To12_31_2021"
      decimals="3"
      unitRef="Unit_pure">0.307</us-gaap:EffectiveIncomeTaxRateContinuingOperations>
    <us-gaap:EffectiveIncomeTaxRateContinuingOperations
      contextRef="P01_01_2020To12_31_2020"
      decimals="3"
      unitRef="Unit_pure">0.277</us-gaap:EffectiveIncomeTaxRateContinuingOperations>
    <us-gaap:ScheduleOfDeferredTaxAssetsAndLiabilitiesTableTextBlock contextRef="P01_01_2022To12_31_2022">&lt;div style="margin-top:0pt; margin-bottom:0pt; font-size:12pt; font-family:Times New Roman"&gt;Details of deferred tax assets and liabilities are analyzed as follows:&lt;div style="letter-spacing: 0px; top: 0px;;display:inline;"&gt;&lt;div style="font-weight:bold;display:inline;"&gt; &lt;/div&gt;&lt;/div&gt; &lt;/div&gt; &lt;div style="font-size:12pt;margin-top:0pt;margin-bottom:0pt"&gt;&#160;&lt;/div&gt;
&lt;table cellpadding="0" cellspacing="0" style="BORDER-COLLAPSE:COLLAPSE; font-family:Times New Roman; font-size:12pt;width:80%;border:0;margin:0 auto"&gt;
&lt;tr style="font-size: 0px;"&gt;
&lt;td style="width:77%"/&gt;
&lt;td style="vertical-align:bottom;width:5%"/&gt;
&lt;td/&gt;
&lt;td/&gt;
&lt;td/&gt;
&lt;td style="vertical-align:bottom;width:4%"/&gt;
&lt;td/&gt;
&lt;td/&gt;
&lt;td/&gt; &lt;/tr&gt;
&lt;tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:10pt"&gt;
&lt;td style="vertical-align: bottom; white-space: nowrap; padding-bottom: 0.5pt;"&gt; &lt;div style="margin-top: 0pt; margin-bottom: 0pt; border-bottom: 1pt solid rgb(0, 0, 0); display: table-cell; font-size: 10pt; font-family: &amp;quot;Times New Roman&amp;quot;; line-height: normal;"&gt;&lt;div style="font-weight:bold;display:inline;"&gt;(in millions)&lt;/div&gt;&lt;/div&gt; &lt;/td&gt;
&lt;td style="vertical-align: bottom; padding-bottom: 0.5pt;"&gt;&#160;&#160;&lt;/td&gt;
&lt;td colspan="2" style="border-bottom:1.00pt solid #000000;vertical-align:bottom;text-align:center;"&gt;&lt;div style="letter-spacing: 0px; top: 0px;;display:inline;"&gt;&lt;div style="font-weight:bold;display:inline;"&gt;2022&lt;/div&gt;&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align: bottom; padding-bottom: 0.5pt;"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align: bottom; padding-bottom: 0.5pt;"&gt;&#160;&#160;&lt;/td&gt;
&lt;td colspan="2" style="border-bottom:1.00pt solid #000000;vertical-align:bottom;text-align:center;"&gt;&lt;div style="letter-spacing: 0px; top: 0px;;display:inline;"&gt;&lt;div style="font-weight:bold;display:inline;"&gt;2021&lt;/div&gt;&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align: bottom; padding-bottom: 0.5pt;"&gt;&#160;&lt;/td&gt; &lt;/tr&gt;
&lt;tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt;background-color:#cceeff"&gt;
&lt;td style="vertical-align:top"&gt; &lt;div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &amp;quot;Times New Roman&amp;quot;; line-height: normal;"&gt;&lt;div style="font-weight:bold;display:inline;"&gt;Deferred tax assets:&lt;/div&gt;&lt;/div&gt; &lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt; &lt;/tr&gt;
&lt;tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt"&gt;
&lt;td style="vertical-align:top"&gt; &lt;div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &amp;quot;Times New Roman&amp;quot;; line-height: normal;"&gt;Stock compensation&lt;/div&gt; &lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;$&lt;/td&gt;
&lt;td style="vertical-align:bottom;text-align:right;"&gt;3.7&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;$&lt;/td&gt;
&lt;td style="vertical-align:bottom;text-align:right;"&gt;5.2&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt; &lt;/tr&gt;
&lt;tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt;background-color:#cceeff"&gt;
&lt;td style="vertical-align:top"&gt; &lt;div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &amp;quot;Times New Roman&amp;quot;; line-height: normal;"&gt;Net operating loss carry forwards&lt;/div&gt; &lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom;text-align:right;"&gt;10.9&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom;text-align:right;"&gt;12.0&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt; &lt;/tr&gt;
&lt;tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt"&gt;
&lt;td style="vertical-align:top"&gt; &lt;div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &amp;quot;Times New Roman&amp;quot;; line-height: normal;"&gt;Other intangible assets&lt;/div&gt; &lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom;text-align:right;"&gt;10.5&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom;text-align:right;"&gt;11.1&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt; &lt;/tr&gt;
&lt;tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt;background-color:#cceeff"&gt;
&lt;td style="vertical-align:top"&gt; &lt;div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &amp;quot;Times New Roman&amp;quot;; line-height: normal;"&gt;Accretion expense&lt;/div&gt; &lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom;text-align:right;"&gt;3.2&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom;text-align:right;"&gt;3.2&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt; &lt;/tr&gt;
&lt;tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt"&gt;
&lt;td style="vertical-align:top"&gt; &lt;div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &amp;quot;Times New Roman&amp;quot;; line-height: normal;"&gt;Restructuring provision&lt;/div&gt; &lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom;text-align:right;"&gt;1.7&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom;text-align:right;"&gt;2.0&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt; &lt;/tr&gt;
&lt;tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt;background-color:#cceeff"&gt;
&lt;td style="vertical-align:top"&gt; &lt;div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &amp;quot;Times New Roman&amp;quot;; line-height: normal;"&gt;Employee related liabilities&lt;/div&gt; &lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom;text-align:right;"&gt;8.1&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom;text-align:right;"&gt;4.1&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt; &lt;/tr&gt;
&lt;tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt"&gt;
&lt;td style="vertical-align:top"&gt; &lt;div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &amp;quot;Times New Roman&amp;quot;; line-height: normal;"&gt;Foreign tax credits&lt;/div&gt; &lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom;text-align:right;"&gt;0.8&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom;text-align:right;"&gt;1.9&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt; &lt;/tr&gt;
&lt;tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt;background-color:#cceeff"&gt;
&lt;td style="vertical-align:top"&gt; &lt;div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &amp;quot;Times New Roman&amp;quot;; line-height: normal;"&gt;Operating lease liabilities&lt;/div&gt; &lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom;text-align:right;"&gt;11.8&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom;text-align:right;"&gt;10.6&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt; &lt;/tr&gt;
&lt;tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt"&gt;
&lt;td style="vertical-align:top"&gt; &lt;div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &amp;quot;Times New Roman&amp;quot;; line-height: normal;"&gt;Inventory provisions&lt;/div&gt; &lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom;text-align:right;"&gt;6.6&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom;text-align:right;"&gt;3.6&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt; &lt;/tr&gt;
&lt;tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt;background-color:#cceeff"&gt;
&lt;td style="vertical-align:top"&gt; &lt;div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &amp;quot;Times New Roman&amp;quot;; line-height: normal;"&gt;Research and experimental expenditure&lt;/div&gt; &lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom;text-align:right;"&gt;2.7&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom;text-align:right;"&gt;&#x2014;&#160;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt; &lt;/tr&gt;
&lt;tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt"&gt;
&lt;td style="vertical-align:top"&gt; &lt;div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &amp;quot;Times New Roman&amp;quot;; line-height: normal;"&gt;Other&lt;/div&gt; &lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom;text-align:right;"&gt;4.8&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom;text-align:right;"&gt;3.8&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt; &lt;/tr&gt;
&lt;tr style="font-size:1px"&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt; &lt;div style="margin-top: 0pt; margin-bottom: 0pt; border-top: 1px solid rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt; &lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt; &lt;div style="margin-top: 0pt; margin-bottom: 0pt; border-top: 1px solid rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt; &lt;/td&gt;
&lt;td&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt; &lt;div style="margin-top: 0pt; margin-bottom: 0pt; border-top: 1px solid rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt; &lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt; &lt;div style="margin-top: 0pt; margin-bottom: 0pt; border-top: 1px solid rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt; &lt;/td&gt;
&lt;td&gt;&#160;&lt;/td&gt; &lt;/tr&gt;
&lt;tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt;background-color:#cceeff"&gt;
&lt;td style="vertical-align:top"&gt; &lt;div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &amp;quot;Times New Roman&amp;quot;; line-height: normal;"&gt;Subtotal&lt;/div&gt; &lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom;text-align:right;"&gt;64.8&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom;text-align:right;"&gt;57.5&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt; &lt;/tr&gt;
&lt;tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt"&gt;
&lt;td style="vertical-align:top"&gt; &lt;div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &amp;quot;Times New Roman&amp;quot;; line-height: normal;"&gt;Less valuation allowance&lt;/div&gt; &lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom;text-align:right;"&gt;(0.7&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;)&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom;text-align:right;"&gt;(0.8&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;)&#160;&lt;/td&gt; &lt;/tr&gt;
&lt;tr style="font-size:1px"&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt; &lt;div style="margin-top: 0pt; margin-bottom: 0pt; border-top: 1px solid rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt; &lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt; &lt;div style="margin-top: 0pt; margin-bottom: 0pt; border-top: 1px solid rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt; &lt;/td&gt;
&lt;td&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt; &lt;div style="margin-top: 0pt; margin-bottom: 0pt; border-top: 1px solid rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt; &lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt; &lt;div style="margin-top: 0pt; margin-bottom: 0pt; border-top: 1px solid rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt; &lt;/td&gt;
&lt;td&gt;&#160;&lt;/td&gt; &lt;/tr&gt;
&lt;tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt;background-color:#cceeff"&gt;
&lt;td style="vertical-align:top"&gt; &lt;div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &amp;quot;Times New Roman&amp;quot;; line-height: normal;"&gt;Total net deferred tax assets&lt;/div&gt; &lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;$&lt;/td&gt;
&lt;td style="vertical-align:bottom;text-align:right;"&gt;64.1&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;$&lt;/td&gt;
&lt;td style="vertical-align:bottom;text-align:right;"&gt;56.7&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt; &lt;/tr&gt;
&lt;tr style="font-size:1px"&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt; &lt;div style="margin-top: 0pt; margin-bottom: 0pt; border-top: 3px double rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt; &lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt; &lt;div style="margin-top: 0pt; margin-bottom: 0pt; border-top: 3px double rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt; &lt;/td&gt;
&lt;td&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt; &lt;div style="margin-top: 0pt; margin-bottom: 0pt; border-top: 3px double rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt; &lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt; &lt;div style="margin-top: 0pt; margin-bottom: 0pt; border-top: 3px double rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt; &lt;/td&gt;
&lt;td&gt;&#160;&lt;/td&gt; &lt;/tr&gt;
&lt;tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt"&gt;
&lt;td style="vertical-align:top"&gt; &lt;div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &amp;quot;Times New Roman&amp;quot;; line-height: normal;"&gt;&lt;div style="font-weight:bold;display:inline;"&gt;Deferred tax liabilities:&lt;/div&gt;&lt;/div&gt; &lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt; &lt;/tr&gt;
&lt;tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt;background-color:#cceeff"&gt;
&lt;td style="vertical-align:top"&gt; &lt;div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &amp;quot;Times New Roman&amp;quot;; line-height: normal;"&gt;Property, plant and equipment&lt;/div&gt; &lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;$&lt;/td&gt;
&lt;td style="vertical-align: bottom; white-space: nowrap;;text-align:right;"&gt;(22.5&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;)&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;$&lt;/td&gt;
&lt;td style="vertical-align:bottom;text-align:right;"&gt;(23.6&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;)&#160;&lt;/td&gt; &lt;/tr&gt;
&lt;tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt"&gt;
&lt;td style="vertical-align:top"&gt; &lt;div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &amp;quot;Times New Roman&amp;quot;; line-height: normal;"&gt;Intangible assets including goodwill&lt;/div&gt; &lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align: bottom; white-space: nowrap;;text-align:right;"&gt;(30.3&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;)&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom;text-align:right;"&gt;(29.8&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;)&#160;&lt;/td&gt; &lt;/tr&gt;
&lt;tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt;background-color:#cceeff"&gt;
&lt;td style="vertical-align:top"&gt; &lt;div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &amp;quot;Times New Roman&amp;quot;; line-height: normal;"&gt;Pension asset&lt;/div&gt; &lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align: bottom; white-space: nowrap;;text-align:right;"&gt;(10.9&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;)&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom;text-align:right;"&gt;(38.2&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;)&#160;&lt;/td&gt; &lt;/tr&gt;
&lt;tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt"&gt;
&lt;td style="vertical-align:top"&gt; &lt;div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &amp;quot;Times New Roman&amp;quot;; line-height: normal;"&gt;Customer relationships&lt;/div&gt; &lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align: bottom; white-space: nowrap;;text-align:right;"&gt;(3.4&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;)&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom;text-align:right;"&gt;(4.5&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;)&#160;&lt;/td&gt; &lt;/tr&gt;
&lt;tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt;background-color:#cceeff"&gt;
&lt;td style="vertical-align:top"&gt; &lt;div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &amp;quot;Times New Roman&amp;quot;; line-height: normal;"&gt;Unremitted overseas earnings&lt;/div&gt; &lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align: bottom; white-space: nowrap;;text-align:right;"&gt;(1.9&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;)&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom;text-align:right;"&gt;(1.9&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;)&#160;&lt;/td&gt; &lt;/tr&gt;
&lt;tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt"&gt;
&lt;td style="vertical-align:top"&gt; &lt;div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &amp;quot;Times New Roman&amp;quot;; line-height: normal;"&gt;&lt;div style="white-space: nowrap; letter-spacing: 0px; top: 0px;;display:inline;"&gt;&lt;div style="white-space: nowrap; letter-spacing: 0px; top: 0px;;display:inline;"&gt;Right-of-use&lt;/div&gt;&lt;/div&gt; assets&lt;/div&gt; &lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align: bottom; white-space: nowrap;;text-align:right;"&gt;(11.8&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;)&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom;text-align:right;"&gt;(10.6&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;)&#160;&lt;/td&gt; &lt;/tr&gt;
&lt;tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt;background-color:#cceeff"&gt;
&lt;td style="vertical-align:top"&gt; &lt;div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &amp;quot;Times New Roman&amp;quot;; line-height: normal;"&gt;Other&lt;/div&gt; &lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align: bottom; white-space: nowrap;;text-align:right;"&gt;(3.6&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;)&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom;text-align:right;"&gt;(2.5&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;)&#160;&lt;/td&gt; &lt;/tr&gt;
&lt;tr style="font-size:1px"&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt; &lt;div style="margin-top: 0pt; margin-bottom: 0pt; border-top: 1px solid rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt; &lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt; &lt;div style="margin-top: 0pt; margin-bottom: 0pt; border-top: 1px solid rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt; &lt;/td&gt;
&lt;td&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt; &lt;div style="margin-top: 0pt; margin-bottom: 0pt; border-top: 1px solid rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt; &lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt; &lt;div style="margin-top: 0pt; margin-bottom: 0pt; border-top: 1px solid rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt; &lt;/td&gt;
&lt;td&gt;&#160;&lt;/td&gt; &lt;/tr&gt;
&lt;tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt"&gt;
&lt;td style="vertical-align:top"&gt; &lt;div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &amp;quot;Times New Roman&amp;quot;; line-height: normal;"&gt;Total deferred tax liabilities&lt;/div&gt; &lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;$&lt;/td&gt;
&lt;td style="vertical-align: bottom; white-space: nowrap;;text-align:right;"&gt;(84.4&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;)&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;$&lt;/td&gt;
&lt;td style="vertical-align: bottom; white-space: nowrap;;text-align:right;"&gt;(111.1&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;)&#160;&lt;/td&gt; &lt;/tr&gt;
&lt;tr style="font-size:1px"&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt; &lt;div style="margin-top: 0pt; margin-bottom: 0pt; border-top: 3px double rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt; &lt;/td&gt;
&lt;td style="vertical-align: bottom; white-space: nowrap;"&gt; &lt;div style="margin-top: 0pt; margin-bottom: 0pt; border-top: 3px double rgb(0, 0, 0); line-height: normal; white-space: nowrap;"&gt;&#160;&lt;/div&gt; &lt;/td&gt;
&lt;td&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt; &lt;div style="margin-top: 0pt; margin-bottom: 0pt; border-top: 3px double rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt; &lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt; &lt;div style="margin-top: 0pt; margin-bottom: 0pt; border-top: 3px double rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt; &lt;/td&gt;
&lt;td&gt;&#160;&lt;/td&gt; &lt;/tr&gt;
&lt;tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt;background-color:#cceeff"&gt;
&lt;td style="vertical-align:top"&gt; &lt;div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &amp;quot;Times New Roman&amp;quot;; line-height: normal;"&gt;Net deferred tax liability&lt;/div&gt; &lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;$&lt;/td&gt;
&lt;td style="vertical-align: bottom; white-space: nowrap;;text-align:right;"&gt;(20.3&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;)&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;$&lt;/td&gt;
&lt;td style="vertical-align:bottom;text-align:right;"&gt;(54.4&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;)&#160;&lt;/td&gt; &lt;/tr&gt;
&lt;tr style="font-size:1px"&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt; &lt;div style="margin-top: 0pt; margin-bottom: 0pt; border-top: 3px double rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt; &lt;/td&gt;
&lt;td style="vertical-align: bottom; white-space: nowrap;"&gt; &lt;div style="margin-top: 0pt; margin-bottom: 0pt; border-top: 3px double rgb(0, 0, 0); line-height: normal; white-space: nowrap;"&gt;&#160;&lt;/div&gt; &lt;/td&gt;
&lt;td&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt; &lt;div style="margin-top: 0pt; margin-bottom: 0pt; border-top: 3px double rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt; &lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt; &lt;div style="margin-top: 0pt; margin-bottom: 0pt; border-top: 3px double rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt; &lt;/td&gt;
&lt;td&gt;&#160;&lt;/td&gt; &lt;/tr&gt;
&lt;tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt"&gt;
&lt;td style="vertical-align:top"&gt; &lt;div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &amp;quot;Times New Roman&amp;quot;; line-height: normal;"&gt;Deferred tax assets&lt;/div&gt; &lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;$&lt;/td&gt;
&lt;td style="vertical-align: bottom; white-space: nowrap;;text-align:right;"&gt;5.9&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;$&lt;/td&gt;
&lt;td style="vertical-align:bottom;text-align:right;"&gt;6.4&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt; &lt;/tr&gt;
&lt;tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt;background-color:#cceeff"&gt;
&lt;td style="vertical-align:top"&gt; &lt;div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &amp;quot;Times New Roman&amp;quot;; line-height: normal;"&gt;Deferred tax liabilities&lt;/div&gt; &lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align: bottom; white-space: nowrap;;text-align:right;"&gt;(26.2&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;)&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom;text-align:right;"&gt;(60.8&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;)&#160;&lt;/td&gt; &lt;/tr&gt;
&lt;tr style="font-size:1px"&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
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&lt;td style="vertical-align:top"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;$&lt;/td&gt;
&lt;td style="vertical-align: bottom; white-space: nowrap;;text-align:right;"&gt;(20.3&lt;/td&gt;
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&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;$&lt;/td&gt;
&lt;td style="vertical-align:bottom;text-align:right;"&gt;(54.4&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;)&#160;&lt;/td&gt; &lt;/tr&gt;
&lt;tr style="font-size:1px"&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
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&lt;td&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt; &lt;div style="margin-top: 0pt; margin-bottom: 0pt; border-top: 3px double rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt; &lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt; &lt;div style="margin-top: 0pt; margin-bottom: 0pt; border-top: 3px double rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt; &lt;/td&gt;
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      unitRef="Unit_USD">11800000</iosp:DeferredTaxAssetsOperatingLeaseLiabilities>
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      unitRef="Unit_USD">6600000</iosp:DeferredTaxAssetsInventoryProvision>
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      unitRef="Unit_USD">3600000</iosp:DeferredTaxAssetsInventoryProvision>
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      decimals="-6"
      unitRef="Unit_USD">0</us-gaap:DeferredTaxAssetsInProcessResearchAndDevelopment>
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      contextRef="PAsOn12_31_2022"
      decimals="-5"
      unitRef="Unit_USD">4800000</us-gaap:DeferredTaxAssetsTaxDeferredExpenseOther>
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      contextRef="PAsOn12_31_2021"
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      unitRef="Unit_USD">3800000</us-gaap:DeferredTaxAssetsTaxDeferredExpenseOther>
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      contextRef="PAsOn12_31_2022"
      decimals="-5"
      unitRef="Unit_USD">64800000</us-gaap:DeferredTaxAssetsGross>
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      decimals="-5"
      unitRef="Unit_USD">57500000</us-gaap:DeferredTaxAssetsGross>
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      contextRef="PAsOn12_31_2022"
      decimals="-5"
      unitRef="Unit_USD">700000</us-gaap:DeferredTaxAssetsValuationAllowance>
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      contextRef="PAsOn12_31_2021"
      decimals="-5"
      unitRef="Unit_USD">800000</us-gaap:DeferredTaxAssetsValuationAllowance>
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      decimals="-5"
      unitRef="Unit_USD">64100000</us-gaap:DeferredTaxAssetsNet>
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      contextRef="PAsOn12_31_2021"
      decimals="-5"
      unitRef="Unit_USD">56700000</us-gaap:DeferredTaxAssetsNet>
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      unitRef="Unit_USD">4500000</iosp:DeferredTaxLiabilitiesCustomerRelationships>
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    <us-gaap:DebtDisclosureTextBlock contextRef="P01_01_2022To12_31_2022">&lt;div style="margin-top: 12pt; margin-bottom: 0pt; font-size: 12pt; font-family: &amp;quot;Times New Roman&amp;quot;;"&gt;&lt;div style="font-weight:bold;display:inline;"&gt;Note 12.&#160;&#160;&#160;&#160;Long-Term Debt &lt;/div&gt;&lt;/div&gt; &lt;div style="margin-top:12pt; margin-bottom:0pt; font-size:12pt; font-family:Times New Roman"&gt;As at December&#160;31, 2022, and December&#160;31, 2021, the Company has not drawn down on its revolving credit facility. &lt;/div&gt; &lt;div style="margin-top:12pt; margin-bottom:0pt; font-size:12pt; font-family:Times New Roman"&gt;The Company continues to have available a $250.0&#160;million revolving credit facility until September 25, 2024. The facility contains an accordion feature whereby the Company may elect to increase the total available borrowings by an aggregate amount of up to $125.0&#160;million. &lt;/div&gt; &lt;div style="margin-top:12pt; margin-bottom:0pt; font-size:12pt; font-family:Times New Roman"&gt;The deferred finance costs of $0.6&#160;million (December 31, 2021 &#x2013; $1.0 million) related to the arrangement of the credit facility, are included within other current and &lt;div style="white-space: nowrap; letter-spacing: 0px; top: 0px;;display:inline;"&gt;non-current&lt;/div&gt; assets at the balance sheet dates. &lt;/div&gt; &lt;div style="font-size: 12pt; margin-top: 0px; margin-bottom: 0px;"&gt;&#160;&lt;/div&gt;
&lt;table cellpadding="0" cellspacing="0" style="BORDER-COLLAPSE:COLLAPSE; font-family:Times New Roman; font-size:12pt;width:80%;border:0;margin:0 auto"&gt;
&lt;tr style="font-size: 0px;"&gt;
&lt;td style="width:81%"/&gt;
&lt;td style="vertical-align:bottom;width:6%"/&gt;
&lt;td/&gt;
&lt;td/&gt;
&lt;td/&gt;
&lt;td style="vertical-align:bottom;width:5%"/&gt;
&lt;td/&gt;
&lt;td/&gt;
&lt;td/&gt; &lt;/tr&gt;
&lt;tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:10pt"&gt;
&lt;td style="vertical-align: bottom; white-space: nowrap; padding-bottom: 0.5pt;"&gt; &lt;div style="margin-top: 0pt; margin-bottom: 0pt; border-bottom: 1pt solid rgb(0, 0, 0); display: table-cell; font-size: 10pt; font-family: &amp;quot;Times New Roman&amp;quot;; line-height: normal;"&gt;&lt;div style="font-weight:bold;display:inline;"&gt;(in millions)&lt;/div&gt;&lt;/div&gt; &lt;/td&gt;
&lt;td style="vertical-align: bottom; padding-bottom: 0.5pt;"&gt;&#160;&#160;&lt;/td&gt;
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&lt;td style="vertical-align: bottom; padding-bottom: 0.5pt;"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align: bottom; padding-bottom: 0.5pt;"&gt;&#160;&#160;&lt;/td&gt;
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&lt;td style="vertical-align: bottom; padding-bottom: 0.5pt;"&gt;&#160;&lt;/td&gt; &lt;/tr&gt;
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&lt;td style="vertical-align:top"&gt; &lt;div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &amp;quot;Times New Roman&amp;quot;; line-height: normal;"&gt;Gross cost at January&#160;1&lt;/div&gt; &lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;$&lt;/td&gt;
&lt;td style="vertical-align:bottom;text-align:right;"&gt;1.8&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;$&lt;/td&gt;
&lt;td style="vertical-align:bottom;text-align:right;"&gt;1.8&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt; &lt;/tr&gt;
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&lt;td style="vertical-align:top"&gt; &lt;div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &amp;quot;Times New Roman&amp;quot;; line-height: normal;"&gt;Capitalized in the year&lt;/div&gt; &lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom;text-align:right;"&gt;&#x2014;&#160;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom;text-align:right;"&gt;&#x2014;&#160;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt; &lt;/tr&gt;
&lt;tr style="font-size:1px"&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt; &lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt; &lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt; &lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt; &lt;/td&gt;
&lt;td&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt; &lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt; &lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt; &lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt; &lt;/td&gt;
&lt;td&gt;&#160;&lt;/td&gt; &lt;/tr&gt;
&lt;tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt;background-color:#cceeff"&gt;
&lt;td style="vertical-align:top"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom;text-align:right;"&gt;1.8&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom;text-align:right;"&gt;1.8&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt; &lt;/tr&gt;
&lt;tr style="font-size:1px"&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt; &lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt; &lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt; &lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt; &lt;/td&gt;
&lt;td&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt; &lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt; &lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt; &lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt; &lt;/td&gt;
&lt;td&gt;&#160;&lt;/td&gt; &lt;/tr&gt;
&lt;tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt"&gt;
&lt;td style="vertical-align:top"&gt; &lt;div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &amp;quot;Times New Roman&amp;quot;; line-height: normal;"&gt;Accumulated amortization at January&#160;1&lt;/div&gt; &lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;$&lt;/td&gt;
&lt;td style="vertical-align: bottom; white-space: nowrap;;text-align:right;"&gt;(0.8&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;)&#160;&lt;/td&gt;
&lt;td style="vertical-align: bottom; white-space: nowrap;"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align: bottom; white-space: nowrap;"&gt;$&lt;/td&gt;
&lt;td style="vertical-align: bottom; white-space: nowrap;;text-align:right;"&gt;(0.5&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;)&#160;&lt;/td&gt; &lt;/tr&gt;
&lt;tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt;background-color:#cceeff"&gt;
&lt;td style="vertical-align:top"&gt; &lt;div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &amp;quot;Times New Roman&amp;quot;; line-height: normal;"&gt;Amortization in the year&lt;/div&gt; &lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align: bottom; white-space: nowrap;;text-align:right;"&gt;(0.4&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;)&#160;&lt;/td&gt;
&lt;td style="vertical-align: bottom; white-space: nowrap;"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align: bottom; white-space: nowrap;"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align: bottom; white-space: nowrap;;text-align:right;"&gt;(0.3&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;)&#160;&lt;/td&gt; &lt;/tr&gt;
&lt;tr style="font-size:1px"&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt; &lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt; &lt;/td&gt;
&lt;td style="vertical-align: bottom; white-space: nowrap;"&gt; &lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal; white-space: nowrap;"&gt;&#160;&lt;/div&gt; &lt;/td&gt;
&lt;td style="white-space: nowrap;"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align: bottom; white-space: nowrap;"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align: bottom; white-space: nowrap;"&gt; &lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal; white-space: nowrap;"&gt;&#160;&lt;/div&gt; &lt;/td&gt;
&lt;td style="vertical-align: bottom; white-space: nowrap;"&gt; &lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal; white-space: nowrap;"&gt;&#160;&lt;/div&gt; &lt;/td&gt;
&lt;td&gt;&#160;&lt;/td&gt; &lt;/tr&gt;
&lt;tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt"&gt;
&lt;td style="vertical-align:top"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;$&lt;/td&gt;
&lt;td style="vertical-align: bottom; white-space: nowrap;;text-align:right;"&gt;(1.2&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;)&#160;&lt;/td&gt;
&lt;td style="vertical-align: bottom; white-space: nowrap;"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align: bottom; white-space: nowrap;"&gt;$&lt;/td&gt;
&lt;td style="vertical-align: bottom; white-space: nowrap;;text-align:right;"&gt;(0.8&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;)&#160;&lt;/td&gt; &lt;/tr&gt;
&lt;tr style="font-size:1px"&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt; &lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt; &lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt; &lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt; &lt;/td&gt;
&lt;td&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt; &lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt; &lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt; &lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt; &lt;/td&gt;
&lt;td&gt;&#160;&lt;/td&gt; &lt;/tr&gt;
&lt;tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt;background-color:#cceeff"&gt;
&lt;td style="vertical-align:top"&gt; &lt;div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &amp;quot;Times New Roman&amp;quot;; line-height: normal;"&gt;Net book value at December&#160;31&lt;/div&gt; &lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;$&lt;/td&gt;
&lt;td style="vertical-align:bottom;text-align:right;"&gt;0.6&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;$&lt;/td&gt;
&lt;td style="vertical-align:bottom;text-align:right;"&gt;1.0&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt; &lt;/tr&gt;
&lt;tr style="font-size:1px"&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt; &lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt; &lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt; &lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt; &lt;/td&gt;
&lt;td&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt; &lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt; &lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt; &lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt; &lt;/td&gt;
&lt;td&gt;&#160;&lt;/td&gt; &lt;/tr&gt; &lt;/table&gt;  &lt;div style="margin-top:12pt; margin-bottom:0pt; font-size:12pt; font-family:Times New Roman"&gt;Amortization expense was $0.4&#160;million, $0.3&#160;million and $0.4&#160;million in 2022, 2021 and 2020, respectively. The charge is included in interest expense, see Note 2 of the Notes to the Consolidated Financial Statements. &lt;/div&gt; &lt;div style="margin-top:0pt; margin-bottom:0pt; font-size:12pt; font-family:Times New Roman"&gt;The obligations of the Company under the credit facility are secured obligations and guaranteed by certain subsidiaries of the Company. Amounts available under the revolving facility may be borrowed in U.S. dollars, Euros, British pounds and other freely convertible currencies. &lt;/div&gt; &lt;div style="margin-top:12pt; margin-bottom:0pt; font-size:12pt; font-family:Times New Roman"&gt;The Company&#x2019;s credit facility contains restrictive clauses which may constrain our activities and limit our operational and financial flexibility. The facility obliges the lenders to comply with a request for utilization of finance unless there is an event of default outstanding. Events of default are defined in the credit facility and include a material adverse change to our assets, operations or financial condition. The facility contains a number of restrictions that limit our ability, amongst other things, and subject to certain limited exceptions, to incur additional indebtedness, pledge our assets as security, guarantee obligations of third parties, make investments, undergo a merger or consolidation, dispose of assets, or materially change our line of business. &lt;/div&gt; &lt;div style="font-family: Times New Roman; font-size: 12pt; margin-top: 12pt; margin-bottom: 0pt;;text-indent: 0px;"&gt;&lt;div style="letter-spacing: 0px; top: 0px;;display:inline;"&gt;&lt;div style="font-family: &amp;quot;Times New Roman&amp;quot;; font-size: 12pt; letter-spacing: 0px; top: 0px;;display:inline;"&gt;In addition, the credit facility contains terms which, if breached, would result in it becoming repayable on demand. It requires, among other matters, compliance with the following financial covenant ratios measured on a quarterly basis: (1)&#160;the ratio of net debt to EBITDA shall not be greater than 3.0:1 and (2)&#160;the ratio of EBITDA to net interest shall not be less than 4.0:1. Management has determined that the Company has not breached these covenants throughout the period to December&#160;31, 2022 and does not expect to breach these covenants for the next 12 months. &lt;/div&gt;&lt;/div&gt;&lt;/div&gt; &lt;div style="margin-top:12pt; margin-bottom:0pt; font-size:12pt; font-family:Times New Roman"&gt;The weighted average rate of interest on borrowings was 0.00% at December&#160;31, 2022 and 0.00% at December&#160;31, 2021. Payments of interest on long-term debt were $0.0&#160;million, $0.0&#160;million and $0.8&#160;million in 2022, 2021 and 2020, respectively. &lt;/div&gt; &lt;div style="margin-top:12pt; margin-bottom:0pt; font-size:12pt; font-family:Times New Roman"&gt;The net cash outflows in respect of refinancing costs were $0.0&#160;million, $0.0&#160;million and $0.3&#160;million in 2022, 2021 and 2020, respectively. &lt;/div&gt; </us-gaap:DebtDisclosureTextBlock>
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&lt;table cellpadding="0" cellspacing="0" style="BORDER-COLLAPSE:COLLAPSE; font-family:Times New Roman; font-size:12pt;width:80%;border:0;margin:0 auto"&gt;
&lt;tr style="font-size: 0px;"&gt;
&lt;td style="width:81%"/&gt;
&lt;td style="vertical-align:bottom;width:6%"/&gt;
&lt;td/&gt;
&lt;td/&gt;
&lt;td/&gt;
&lt;td style="vertical-align:bottom;width:5%"/&gt;
&lt;td/&gt;
&lt;td/&gt;
&lt;td/&gt; &lt;/tr&gt;
&lt;tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:10pt"&gt;
&lt;td style="vertical-align: bottom; white-space: nowrap; padding-bottom: 0.5pt;"&gt; &lt;div style="margin-top: 0pt; margin-bottom: 0pt; border-bottom: 1pt solid rgb(0, 0, 0); display: table-cell; font-size: 10pt; font-family: &amp;quot;Times New Roman&amp;quot;; line-height: normal;"&gt;&lt;div style="font-weight:bold;display:inline;"&gt;(in millions)&lt;/div&gt;&lt;/div&gt; &lt;/td&gt;
&lt;td style="vertical-align: bottom; padding-bottom: 0.5pt;"&gt;&#160;&#160;&lt;/td&gt;
&lt;td colspan="2" style="border-bottom:1.00pt solid #000000;vertical-align:bottom;text-align:center;"&gt;&lt;div style="letter-spacing: 0px; top: 0px;;display:inline;"&gt;&lt;div style="font-weight:bold;display:inline;"&gt;2022&lt;/div&gt;&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align: bottom; padding-bottom: 0.5pt;"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align: bottom; padding-bottom: 0.5pt;"&gt;&#160;&#160;&lt;/td&gt;
&lt;td colspan="2" style="border-bottom:1.00pt solid #000000;vertical-align:bottom;text-align:center;"&gt;&lt;div style="letter-spacing: 0px; top: 0px;;display:inline;"&gt;&lt;div style="font-weight:bold;display:inline;"&gt;2021&lt;/div&gt;&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align: bottom; padding-bottom: 0.5pt;"&gt;&#160;&lt;/td&gt; &lt;/tr&gt;
&lt;tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt;background-color:#cceeff"&gt;
&lt;td style="vertical-align:top"&gt; &lt;div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &amp;quot;Times New Roman&amp;quot;; line-height: normal;"&gt;Gross cost at January&#160;1&lt;/div&gt; &lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;$&lt;/td&gt;
&lt;td style="vertical-align:bottom;text-align:right;"&gt;1.8&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;$&lt;/td&gt;
&lt;td style="vertical-align:bottom;text-align:right;"&gt;1.8&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt; &lt;/tr&gt;
&lt;tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt"&gt;
&lt;td style="vertical-align:top"&gt; &lt;div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &amp;quot;Times New Roman&amp;quot;; line-height: normal;"&gt;Capitalized in the year&lt;/div&gt; &lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom;text-align:right;"&gt;&#x2014;&#160;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom;text-align:right;"&gt;&#x2014;&#160;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt; &lt;/tr&gt;
&lt;tr style="font-size:1px"&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt; &lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt; &lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt; &lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt; &lt;/td&gt;
&lt;td&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt; &lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt; &lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt; &lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt; &lt;/td&gt;
&lt;td&gt;&#160;&lt;/td&gt; &lt;/tr&gt;
&lt;tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt;background-color:#cceeff"&gt;
&lt;td style="vertical-align:top"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom;text-align:right;"&gt;1.8&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom;text-align:right;"&gt;1.8&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt; &lt;/tr&gt;
&lt;tr style="font-size:1px"&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt; &lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt; &lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt; &lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt; &lt;/td&gt;
&lt;td&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt; &lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt; &lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt; &lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt; &lt;/td&gt;
&lt;td&gt;&#160;&lt;/td&gt; &lt;/tr&gt;
&lt;tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt"&gt;
&lt;td style="vertical-align:top"&gt; &lt;div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &amp;quot;Times New Roman&amp;quot;; line-height: normal;"&gt;Accumulated amortization at January&#160;1&lt;/div&gt; &lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;$&lt;/td&gt;
&lt;td style="vertical-align: bottom; white-space: nowrap;;text-align:right;"&gt;(0.8&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;)&#160;&lt;/td&gt;
&lt;td style="vertical-align: bottom; white-space: nowrap;"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align: bottom; white-space: nowrap;"&gt;$&lt;/td&gt;
&lt;td style="vertical-align: bottom; white-space: nowrap;;text-align:right;"&gt;(0.5&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;)&#160;&lt;/td&gt; &lt;/tr&gt;
&lt;tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt;background-color:#cceeff"&gt;
&lt;td style="vertical-align:top"&gt; &lt;div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &amp;quot;Times New Roman&amp;quot;; line-height: normal;"&gt;Amortization in the year&lt;/div&gt; &lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align: bottom; white-space: nowrap;;text-align:right;"&gt;(0.4&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;)&#160;&lt;/td&gt;
&lt;td style="vertical-align: bottom; white-space: nowrap;"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align: bottom; white-space: nowrap;"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align: bottom; white-space: nowrap;;text-align:right;"&gt;(0.3&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;)&#160;&lt;/td&gt; &lt;/tr&gt;
&lt;tr style="font-size:1px"&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt; &lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt; &lt;/td&gt;
&lt;td style="vertical-align: bottom; white-space: nowrap;"&gt; &lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal; white-space: nowrap;"&gt;&#160;&lt;/div&gt; &lt;/td&gt;
&lt;td style="white-space: nowrap;"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align: bottom; white-space: nowrap;"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align: bottom; white-space: nowrap;"&gt; &lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal; white-space: nowrap;"&gt;&#160;&lt;/div&gt; &lt;/td&gt;
&lt;td style="vertical-align: bottom; white-space: nowrap;"&gt; &lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal; white-space: nowrap;"&gt;&#160;&lt;/div&gt; &lt;/td&gt;
&lt;td&gt;&#160;&lt;/td&gt; &lt;/tr&gt;
&lt;tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt"&gt;
&lt;td style="vertical-align:top"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;$&lt;/td&gt;
&lt;td style="vertical-align: bottom; white-space: nowrap;;text-align:right;"&gt;(1.2&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;)&#160;&lt;/td&gt;
&lt;td style="vertical-align: bottom; white-space: nowrap;"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align: bottom; white-space: nowrap;"&gt;$&lt;/td&gt;
&lt;td style="vertical-align: bottom; white-space: nowrap;;text-align:right;"&gt;(0.8&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;)&#160;&lt;/td&gt; &lt;/tr&gt;
&lt;tr style="font-size:1px"&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt; &lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt; &lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt; &lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt; &lt;/td&gt;
&lt;td&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt; &lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt; &lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt; &lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt; &lt;/td&gt;
&lt;td&gt;&#160;&lt;/td&gt; &lt;/tr&gt;
&lt;tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt;background-color:#cceeff"&gt;
&lt;td style="vertical-align:top"&gt; &lt;div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &amp;quot;Times New Roman&amp;quot;; line-height: normal;"&gt;Net book value at December&#160;31&lt;/div&gt; &lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;$&lt;/td&gt;
&lt;td style="vertical-align:bottom;text-align:right;"&gt;0.6&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;$&lt;/td&gt;
&lt;td style="vertical-align:bottom;text-align:right;"&gt;1.0&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt; &lt;/tr&gt;
&lt;tr style="font-size:1px"&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt; &lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt; &lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt; &lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt; &lt;/td&gt;
&lt;td&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt; &lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt; &lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt; &lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt; &lt;/td&gt;
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    <us-gaap:RestructuringAndRelatedActivitiesDisclosureTextBlock contextRef="P01_01_2022To12_31_2022">&lt;div style="margin-top: 12pt; margin-bottom: 0pt; font-size: 12pt; font-family: &amp;quot;Times New Roman&amp;quot;;"&gt;&lt;div style="font-weight:bold;display:inline;"&gt;Note 13.&#160;&#160;&#160;&#160;Plant Closure Provisions &lt;/div&gt;&lt;/div&gt; &lt;div style="margin-top:12pt; margin-bottom:0pt; font-size:12pt; font-family:Times New Roman"&gt;The Company has continuing plans to remediate manufacturing facilities at sites around the world as and when those operations are expected to cease or we are required to decommission the sites according to local laws and regulations. The liability for estimated plant closure costs includes costs for environmental remediation liabilities and asset retirement obligations. &lt;/div&gt; &lt;div style="margin-top:12pt; margin-bottom:0pt; font-size:12pt; font-family:Times New Roman"&gt;The principal site giving rise to asset retirement obligations is the manufacturing site at Ellesmere Port in the United Kingdom. There are also asset retirement obligations and environmental remediation liabilities on a much smaller scale in respect of other manufacturing sites. &lt;/div&gt;&lt;div style="margin-top:0pt; margin-bottom:0pt; font-size:12pt; font-family:Times New Roman"&gt;Movements in the provisions are summarized as follows: &lt;/div&gt; &lt;div style="font-size: 12pt; margin-top: 0px; margin-bottom: 0px;"&gt;&#160;&lt;/div&gt;
&lt;table cellpadding="0" cellspacing="0" style="BORDER-COLLAPSE:COLLAPSE; font-family:Times New Roman; font-size:12pt;width:100%;border:0;margin:0 auto"&gt;
&lt;tr style="font-size: 0px;"&gt;
&lt;td style="width:79%"/&gt;
&lt;td style="vertical-align:bottom;width:3%"/&gt;
&lt;td/&gt;
&lt;td/&gt;
&lt;td/&gt;
&lt;td style="vertical-align:bottom;width:3%"/&gt;
&lt;td/&gt;
&lt;td/&gt;
&lt;td/&gt;
&lt;td style="vertical-align:bottom;width:3%"/&gt;
&lt;td/&gt;
&lt;td/&gt;
&lt;td/&gt; &lt;/tr&gt;
&lt;tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:10pt"&gt;
&lt;td style="vertical-align: bottom; white-space: nowrap; padding-bottom: 0.5pt;"&gt; &lt;div style="margin-top: 0pt; margin-bottom: 0pt; border-bottom: 1pt solid rgb(0, 0, 0); display: table-cell; font-size: 10pt; font-family: &amp;quot;Times New Roman&amp;quot;; line-height: normal;"&gt;&lt;div style="font-weight:bold;display:inline;"&gt;(in millions)&lt;/div&gt;&lt;/div&gt; &lt;/td&gt;
&lt;td style="vertical-align: bottom; padding-bottom: 0.5pt;"&gt;&#160;&#160;&lt;/td&gt;
&lt;td colspan="2" style="border-bottom:1.00pt solid #000000;vertical-align:bottom;text-align:center;"&gt;&lt;div style="letter-spacing: 0px; top: 0px;;display:inline;"&gt;&lt;div style="font-weight:bold;display:inline;"&gt;2022&lt;/div&gt;&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align: bottom; padding-bottom: 0.5pt;"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align: bottom; padding-bottom: 0.5pt;"&gt;&#160;&lt;/td&gt;
&lt;td colspan="2" style="border-bottom:1.00pt solid #000000;vertical-align:bottom;text-align:center;"&gt;&lt;div style="letter-spacing: 0px; top: 0px;;display:inline;"&gt;&lt;div style="font-weight:bold;display:inline;"&gt;2021&lt;/div&gt;&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align: bottom; padding-bottom: 0.5pt;"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align: bottom; padding-bottom: 0.5pt;"&gt;&#160;&lt;/td&gt;
&lt;td colspan="2" style="border-bottom:1.00pt solid #000000;vertical-align:bottom;text-align:center;"&gt;&lt;div style="letter-spacing: 0px; top: 0px;;display:inline;"&gt;&lt;div style="font-weight:bold;display:inline;"&gt;2020&lt;/div&gt;&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align: bottom; padding-bottom: 0.5pt;"&gt;&#160;&lt;/td&gt; &lt;/tr&gt;
&lt;tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt;background-color:#cceeff"&gt;
&lt;td style="vertical-align:top"&gt; &lt;div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &amp;quot;Times New Roman&amp;quot;; line-height: normal;"&gt;Total at January&#160;1&lt;/div&gt; &lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;$&lt;/td&gt;
&lt;td style="vertical-align:bottom;text-align:right;"&gt;56.5&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;$&lt;/td&gt;
&lt;td style="vertical-align:bottom;text-align:right;"&gt;58.5&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;$&lt;/td&gt;
&lt;td style="vertical-align:bottom;text-align:right;"&gt;49.3&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt; &lt;/tr&gt;
&lt;tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt"&gt;
&lt;td style="vertical-align:top"&gt; &lt;div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &amp;quot;Times New Roman&amp;quot;; line-height: normal;"&gt;Charge for the period excluding restructuring&lt;/div&gt; &lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom;text-align:right;"&gt;5.3&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom;text-align:right;"&gt;3.9&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom;text-align:right;"&gt;5.1&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt; &lt;/tr&gt;
&lt;tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt;background-color:#cceeff"&gt;
&lt;td style="vertical-align:top"&gt; &lt;div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &amp;quot;Times New Roman&amp;quot;; line-height: normal;"&gt;Restructuring (see Note 5)&lt;/div&gt; &lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom;text-align:right;"&gt;&#x2014;&#160;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom;text-align:right;"&gt;&#x2014;&#160;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom;text-align:right;"&gt;7.5&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt; &lt;/tr&gt;
&lt;tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt"&gt;
&lt;td style="vertical-align:top"&gt; &lt;div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &amp;quot;Times New Roman&amp;quot;; line-height: normal;"&gt;Utilized in the period&lt;/div&gt; &lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom;text-align:right;"&gt;(4.2&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;)&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom;text-align:right;"&gt;(5.3&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;)&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom;text-align:right;"&gt;(4.1&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;)&#160;&lt;/td&gt; &lt;/tr&gt;
&lt;tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt;background-color:#cceeff"&gt;
&lt;td style="vertical-align:top"&gt; &lt;div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &amp;quot;Times New Roman&amp;quot;; line-height: normal;"&gt;Exchange effect&lt;/div&gt; &lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom;text-align:right;"&gt;(0.4&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;)&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom;text-align:right;"&gt;(0.6&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;)&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom;text-align:right;"&gt;0.7&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt; &lt;/tr&gt;
&lt;tr style="font-size:1px"&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt; &lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt; &lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt; &lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt; &lt;/td&gt;
&lt;td&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt; &lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt; &lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt; &lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt; &lt;/td&gt;
&lt;td&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt; &lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt; &lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt; &lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt; &lt;/td&gt;
&lt;td&gt;&#160;&lt;/td&gt; &lt;/tr&gt;
&lt;tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt"&gt;
&lt;td style="vertical-align:top"&gt; &lt;div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &amp;quot;Times New Roman&amp;quot;; line-height: normal;"&gt;Total at December&#160;31&lt;/div&gt; &lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom;text-align:right;"&gt;57.2&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom;text-align:right;"&gt;56.5&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom;text-align:right;"&gt;58.5&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt; &lt;/tr&gt;
&lt;tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt;background-color:#cceeff"&gt;
&lt;td style="vertical-align:top"&gt; &lt;div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &amp;quot;Times New Roman&amp;quot;; line-height: normal;"&gt;Due within one year&lt;/div&gt; &lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom;text-align:right;"&gt;(5.3&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;)&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom;text-align:right;"&gt;(5.2&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;)&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom;text-align:right;"&gt;(6.6&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;)&#160;&lt;/td&gt; &lt;/tr&gt;
&lt;tr style="font-size:1px"&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt; &lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt; &lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt; &lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt; &lt;/td&gt;
&lt;td&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt; &lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt; &lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt; &lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt; &lt;/td&gt;
&lt;td&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt; &lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt; &lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt; &lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt; &lt;/td&gt;
&lt;td&gt;&#160;&lt;/td&gt; &lt;/tr&gt;
&lt;tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt"&gt;
&lt;td style="vertical-align:top"&gt; &lt;div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &amp;quot;Times New Roman&amp;quot;; line-height: normal;"&gt;Due after one year&lt;/div&gt; &lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;$&lt;/td&gt;
&lt;td style="vertical-align:bottom;text-align:right;"&gt;51.9&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;$&lt;/td&gt;
&lt;td style="vertical-align:bottom;text-align:right;"&gt;51.3&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;$&lt;/td&gt;
&lt;td style="vertical-align:bottom;text-align:right;"&gt;51.9&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt; &lt;/tr&gt;
&lt;tr&gt;
&lt;td style="vertical-align: top; line-height: 0pt; font-size: 0pt;"&gt; &lt;div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 0pt; font-family: &amp;quot;Times New Roman&amp;quot;; line-height: 0pt;"&gt;&lt;div style="font-size:0pt;;display:inline;"&gt;&#160;&lt;/div&gt;&lt;/div&gt; &lt;/td&gt;
&lt;td style="vertical-align: bottom; line-height: 0pt; font-size: 0pt;"&gt; &lt;div style="font-size: 0pt; line-height: 0pt;"&gt;&lt;div style="font-size:0pt;;display:inline;"&gt;&#160;&lt;/div&gt;&lt;/div&gt; &lt;/td&gt;
&lt;td style="vertical-align: bottom; border-bottom: 0.75pt solid black; line-height: 0pt; font-size: 0pt;"&gt; &lt;div style="font-size: 0pt; line-height: 0pt;"&gt;&lt;div style="font-size:0pt;;display:inline;"&gt;&#160;&lt;/div&gt;&lt;/div&gt; &lt;/td&gt;
&lt;td style="vertical-align: bottom; border-bottom: 0.75pt solid black; line-height: 0pt; font-size: 0pt;"&gt; &lt;div style="font-size: 0pt; line-height: 0pt;"&gt;&lt;div style="font-size:0pt;;display:inline;"&gt;&#160;&lt;/div&gt;&lt;/div&gt; &lt;/td&gt;
&lt;td style="white-space: nowrap; vertical-align: bottom; line-height: 0pt; font-size: 0pt;"&gt; &lt;div style="font-size: 0pt; line-height: 0pt;"&gt;&lt;div style="font-size:0pt;;display:inline;"&gt;&#160;&lt;/div&gt;&lt;/div&gt; &lt;/td&gt;
&lt;td style="vertical-align: bottom; line-height: 0pt; font-size: 0pt;"&gt; &lt;div style="font-size: 0pt; line-height: 0pt;"&gt;&lt;div style="font-size:0pt;;display:inline;"&gt;&#160;&lt;/div&gt;&lt;/div&gt; &lt;/td&gt;
&lt;td style="vertical-align: bottom; border-bottom: 0.75pt solid black; line-height: 0pt; font-size: 0pt;"&gt; &lt;div style="font-size: 0pt; line-height: 0pt;"&gt;&lt;div style="font-size:0pt;;display:inline;"&gt;&#160;&lt;/div&gt;&lt;/div&gt; &lt;/td&gt;
&lt;td style="vertical-align: bottom; border-bottom: 0.75pt solid black; line-height: 0pt; font-size: 0pt;"&gt; &lt;div style="font-size: 0pt; line-height: 0pt;"&gt;&lt;div style="font-size:0pt;;display:inline;"&gt;&#160;&lt;/div&gt;&lt;/div&gt; &lt;/td&gt;
&lt;td style="white-space: nowrap; vertical-align: bottom; line-height: 0pt; font-size: 0pt;"&gt; &lt;div style="font-size: 0pt; line-height: 0pt;"&gt;&lt;div style="font-size:0pt;;display:inline;"&gt;&#160;&lt;/div&gt;&lt;/div&gt; &lt;/td&gt;
&lt;td style="vertical-align: bottom; line-height: 0pt; font-size: 0pt;"&gt; &lt;div style="font-size: 0pt; line-height: 0pt;"&gt;&lt;div style="font-size:0pt;;display:inline;"&gt;&#160;&lt;/div&gt;&lt;/div&gt; &lt;/td&gt;
&lt;td style="vertical-align: bottom; border-bottom: 0.75pt solid black; line-height: 0pt; font-size: 0pt;"&gt; &lt;div style="font-size: 0pt; line-height: 0pt;"&gt;&lt;div style="font-size:0pt;;display:inline;"&gt;&#160;&lt;/div&gt;&lt;/div&gt; &lt;/td&gt;
&lt;td style="vertical-align: bottom; border-bottom: 0.75pt solid black; line-height: 0pt; font-size: 0pt;"&gt; &lt;div style="font-size: 0pt; line-height: 0pt;"&gt;&lt;div style="font-size:0pt;;display:inline;"&gt;&#160;&lt;/div&gt;&lt;/div&gt; &lt;/td&gt;
&lt;td style="white-space: nowrap; vertical-align: bottom; line-height: 0pt; font-size: 0pt;"&gt; &lt;div style="font-size: 0pt; line-height: 0pt;"&gt;&lt;div style="font-size:0pt;;display:inline;"&gt;&#160;&lt;/div&gt;&lt;/div&gt; &lt;/td&gt; &lt;/tr&gt; &lt;/table&gt;  &lt;div style="margin-top:12pt; margin-bottom:0pt; font-size:12pt; font-family:Times New Roman"&gt;Amounts due within one year refer to provisions where expenditure is expected to arise within one year of the balance sheet date. &lt;/div&gt; &lt;div style="margin-top:12pt; margin-bottom:0pt; font-size:12pt; font-family:Times New Roman"&gt;The charge for the period in 2022 represents the accretion expense recognized of $3.8&#160;million and a further $1.5&#160;million primarily in respect of changes in the expected cost and scope of future remediation activities. The charges for plant closure provisions are recognized in cost of goods sold for our reporting segments and within selling, general and administrative expenses for Corporate costs. &lt;/div&gt; &lt;div style="margin-top:12pt; margin-bottom:0pt; font-size:12pt; font-family:Times New Roman"&gt;The Octane Additives segment ceased trading and is no longer a reporting segment from July&#160;1, 2020. As a result, there was a &lt;div style="white-space: nowrap; letter-spacing: 0px; top: 0px;;display:inline;"&gt;one-off&lt;/div&gt; charge in 2020 of $7.5&#160;million for the restructuring activities related to the legacy production of TEL for use in motor gasoline. &lt;/div&gt; &lt;div style="font-family: Times New Roman; font-size: 12pt; margin-top: 12pt; margin-bottom: 0pt;;text-indent: 0px;"&gt;&lt;div style="display:inline;"&gt;&lt;div style="font-family: &amp;quot;Times New Roman&amp;quot;; font-size: 12pt; letter-spacing: 0px; top: 0px;;display:inline;"&gt;We recognize environmental remediation liabilities when they are probable and the costs can be reasonably estimated, and asset retirement obligations when there is an obligation based on a legal requirement, including those arising from a Company promise, and the costs can be reasonably estimated. The Company has to anticipate the program of work required and the associated future expected costs, and comply with environmental legislation in the countries in which it operates or has operated in. &lt;/div&gt;&lt;/div&gt;&lt;/div&gt; &lt;div style="margin-top:12pt; margin-bottom:0pt; font-size:12pt; font-family:Times New Roman"&gt;Expenditure utilizing plant closure provisions was $4.2&#160;million, $5.3&#160;million and $4.1&#160;million in 2022, 2021 and 2020, respectively. &lt;/div&gt; </us-gaap:RestructuringAndRelatedActivitiesDisclosureTextBlock>
    <us-gaap:ScheduleOfRestructuringAndRelatedCostsTextBlock contextRef="P01_01_2022To12_31_2022">&lt;div style="margin-top:0pt; margin-bottom:0pt; font-size:12pt; font-family:Times New Roman"&gt;Movements in the provisions are summarized as follows: &lt;/div&gt; &lt;div style="font-size: 12pt; margin-top: 0px; margin-bottom: 0px;"&gt;&#160;&lt;/div&gt;
&lt;table cellpadding="0" cellspacing="0" style="BORDER-COLLAPSE:COLLAPSE; font-family:Times New Roman; font-size:12pt;width:100%;border:0;margin:0 auto"&gt;
&lt;tr style="font-size: 0px;"&gt;
&lt;td style="width:79%"/&gt;
&lt;td style="vertical-align:bottom;width:3%"/&gt;
&lt;td/&gt;
&lt;td/&gt;
&lt;td/&gt;
&lt;td style="vertical-align:bottom;width:3%"/&gt;
&lt;td/&gt;
&lt;td/&gt;
&lt;td/&gt;
&lt;td style="vertical-align:bottom;width:3%"/&gt;
&lt;td/&gt;
&lt;td/&gt;
&lt;td/&gt; &lt;/tr&gt;
&lt;tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:10pt"&gt;
&lt;td style="vertical-align: bottom; white-space: nowrap; padding-bottom: 0.5pt;"&gt; &lt;div style="margin-top: 0pt; margin-bottom: 0pt; border-bottom: 1pt solid rgb(0, 0, 0); display: table-cell; font-size: 10pt; font-family: &amp;quot;Times New Roman&amp;quot;; line-height: normal;"&gt;&lt;div style="font-weight:bold;display:inline;"&gt;(in millions)&lt;/div&gt;&lt;/div&gt; &lt;/td&gt;
&lt;td style="vertical-align: bottom; padding-bottom: 0.5pt;"&gt;&#160;&#160;&lt;/td&gt;
&lt;td colspan="2" style="border-bottom:1.00pt solid #000000;vertical-align:bottom;text-align:center;"&gt;&lt;div style="letter-spacing: 0px; top: 0px;;display:inline;"&gt;&lt;div style="font-weight:bold;display:inline;"&gt;2022&lt;/div&gt;&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align: bottom; padding-bottom: 0.5pt;"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align: bottom; padding-bottom: 0.5pt;"&gt;&#160;&lt;/td&gt;
&lt;td colspan="2" style="border-bottom:1.00pt solid #000000;vertical-align:bottom;text-align:center;"&gt;&lt;div style="letter-spacing: 0px; top: 0px;;display:inline;"&gt;&lt;div style="font-weight:bold;display:inline;"&gt;2021&lt;/div&gt;&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align: bottom; padding-bottom: 0.5pt;"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align: bottom; padding-bottom: 0.5pt;"&gt;&#160;&lt;/td&gt;
&lt;td colspan="2" style="border-bottom:1.00pt solid #000000;vertical-align:bottom;text-align:center;"&gt;&lt;div style="letter-spacing: 0px; top: 0px;;display:inline;"&gt;&lt;div style="font-weight:bold;display:inline;"&gt;2020&lt;/div&gt;&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align: bottom; padding-bottom: 0.5pt;"&gt;&#160;&lt;/td&gt; &lt;/tr&gt;
&lt;tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt;background-color:#cceeff"&gt;
&lt;td style="vertical-align:top"&gt; &lt;div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &amp;quot;Times New Roman&amp;quot;; line-height: normal;"&gt;Total at January&#160;1&lt;/div&gt; &lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;$&lt;/td&gt;
&lt;td style="vertical-align:bottom;text-align:right;"&gt;56.5&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;$&lt;/td&gt;
&lt;td style="vertical-align:bottom;text-align:right;"&gt;58.5&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;$&lt;/td&gt;
&lt;td style="vertical-align:bottom;text-align:right;"&gt;49.3&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt; &lt;/tr&gt;
&lt;tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt"&gt;
&lt;td style="vertical-align:top"&gt; &lt;div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &amp;quot;Times New Roman&amp;quot;; line-height: normal;"&gt;Charge for the period excluding restructuring&lt;/div&gt; &lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom;text-align:right;"&gt;5.3&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom;text-align:right;"&gt;3.9&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom;text-align:right;"&gt;5.1&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt; &lt;/tr&gt;
&lt;tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt;background-color:#cceeff"&gt;
&lt;td style="vertical-align:top"&gt; &lt;div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &amp;quot;Times New Roman&amp;quot;; line-height: normal;"&gt;Restructuring (see Note 5)&lt;/div&gt; &lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom;text-align:right;"&gt;&#x2014;&#160;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom;text-align:right;"&gt;&#x2014;&#160;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom;text-align:right;"&gt;7.5&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt; &lt;/tr&gt;
&lt;tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt"&gt;
&lt;td style="vertical-align:top"&gt; &lt;div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &amp;quot;Times New Roman&amp;quot;; line-height: normal;"&gt;Utilized in the period&lt;/div&gt; &lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom;text-align:right;"&gt;(4.2&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;)&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom;text-align:right;"&gt;(5.3&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;)&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom;text-align:right;"&gt;(4.1&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;)&#160;&lt;/td&gt; &lt;/tr&gt;
&lt;tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt;background-color:#cceeff"&gt;
&lt;td style="vertical-align:top"&gt; &lt;div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &amp;quot;Times New Roman&amp;quot;; line-height: normal;"&gt;Exchange effect&lt;/div&gt; &lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom;text-align:right;"&gt;(0.4&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;)&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom;text-align:right;"&gt;(0.6&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;)&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom;text-align:right;"&gt;0.7&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt; &lt;/tr&gt;
&lt;tr style="font-size:1px"&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt; &lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt; &lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt; &lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt; &lt;/td&gt;
&lt;td&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt; &lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt; &lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt; &lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt; &lt;/td&gt;
&lt;td&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt; &lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt; &lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt; &lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt; &lt;/td&gt;
&lt;td&gt;&#160;&lt;/td&gt; &lt;/tr&gt;
&lt;tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt"&gt;
&lt;td style="vertical-align:top"&gt; &lt;div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &amp;quot;Times New Roman&amp;quot;; line-height: normal;"&gt;Total at December&#160;31&lt;/div&gt; &lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom;text-align:right;"&gt;57.2&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom;text-align:right;"&gt;56.5&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom;text-align:right;"&gt;58.5&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt; &lt;/tr&gt;
&lt;tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt;background-color:#cceeff"&gt;
&lt;td style="vertical-align:top"&gt; &lt;div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &amp;quot;Times New Roman&amp;quot;; line-height: normal;"&gt;Due within one year&lt;/div&gt; &lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom;text-align:right;"&gt;(5.3&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;)&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom;text-align:right;"&gt;(5.2&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;)&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom;text-align:right;"&gt;(6.6&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;)&#160;&lt;/td&gt; &lt;/tr&gt;
&lt;tr style="font-size:1px"&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt; &lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt; &lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt; &lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt; &lt;/td&gt;
&lt;td&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt; &lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt; &lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt; &lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt; &lt;/td&gt;
&lt;td&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt; &lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt; &lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt; &lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt; &lt;/td&gt;
&lt;td&gt;&#160;&lt;/td&gt; &lt;/tr&gt;
&lt;tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt"&gt;
&lt;td style="vertical-align:top"&gt; &lt;div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &amp;quot;Times New Roman&amp;quot;; line-height: normal;"&gt;Due after one year&lt;/div&gt; &lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;$&lt;/td&gt;
&lt;td style="vertical-align:bottom;text-align:right;"&gt;51.9&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;$&lt;/td&gt;
&lt;td style="vertical-align:bottom;text-align:right;"&gt;51.3&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;$&lt;/td&gt;
&lt;td style="vertical-align:bottom;text-align:right;"&gt;51.9&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt; &lt;/tr&gt;
&lt;tr&gt;
&lt;td style="vertical-align: top; line-height: 0pt; font-size: 0pt;"&gt; &lt;div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 0pt; font-family: &amp;quot;Times New Roman&amp;quot;; line-height: 0pt;"&gt;&lt;div style="font-size:0pt;;display:inline;"&gt;&#160;&lt;/div&gt;&lt;/div&gt; &lt;/td&gt;
&lt;td style="vertical-align: bottom; line-height: 0pt; font-size: 0pt;"&gt; &lt;div style="font-size: 0pt; line-height: 0pt;"&gt;&lt;div style="font-size:0pt;;display:inline;"&gt;&#160;&lt;/div&gt;&lt;/div&gt; &lt;/td&gt;
&lt;td style="vertical-align: bottom; border-bottom: 0.75pt solid black; line-height: 0pt; font-size: 0pt;"&gt; &lt;div style="font-size: 0pt; line-height: 0pt;"&gt;&lt;div style="font-size:0pt;;display:inline;"&gt;&#160;&lt;/div&gt;&lt;/div&gt; &lt;/td&gt;
&lt;td style="vertical-align: bottom; border-bottom: 0.75pt solid black; line-height: 0pt; font-size: 0pt;"&gt; &lt;div style="font-size: 0pt; line-height: 0pt;"&gt;&lt;div style="font-size:0pt;;display:inline;"&gt;&#160;&lt;/div&gt;&lt;/div&gt; &lt;/td&gt;
&lt;td style="white-space: nowrap; vertical-align: bottom; line-height: 0pt; font-size: 0pt;"&gt; &lt;div style="font-size: 0pt; line-height: 0pt;"&gt;&lt;div style="font-size:0pt;;display:inline;"&gt;&#160;&lt;/div&gt;&lt;/div&gt; &lt;/td&gt;
&lt;td style="vertical-align: bottom; line-height: 0pt; font-size: 0pt;"&gt; &lt;div style="font-size: 0pt; line-height: 0pt;"&gt;&lt;div style="font-size:0pt;;display:inline;"&gt;&#160;&lt;/div&gt;&lt;/div&gt; &lt;/td&gt;
&lt;td style="vertical-align: bottom; border-bottom: 0.75pt solid black; line-height: 0pt; font-size: 0pt;"&gt; &lt;div style="font-size: 0pt; line-height: 0pt;"&gt;&lt;div style="font-size:0pt;;display:inline;"&gt;&#160;&lt;/div&gt;&lt;/div&gt; &lt;/td&gt;
&lt;td style="vertical-align: bottom; border-bottom: 0.75pt solid black; line-height: 0pt; font-size: 0pt;"&gt; &lt;div style="font-size: 0pt; line-height: 0pt;"&gt;&lt;div style="font-size:0pt;;display:inline;"&gt;&#160;&lt;/div&gt;&lt;/div&gt; &lt;/td&gt;
&lt;td style="white-space: nowrap; vertical-align: bottom; line-height: 0pt; font-size: 0pt;"&gt; &lt;div style="font-size: 0pt; line-height: 0pt;"&gt;&lt;div style="font-size:0pt;;display:inline;"&gt;&#160;&lt;/div&gt;&lt;/div&gt; &lt;/td&gt;
&lt;td style="vertical-align: bottom; line-height: 0pt; font-size: 0pt;"&gt; &lt;div style="font-size: 0pt; line-height: 0pt;"&gt;&lt;div style="font-size:0pt;;display:inline;"&gt;&#160;&lt;/div&gt;&lt;/div&gt; &lt;/td&gt;
&lt;td style="vertical-align: bottom; border-bottom: 0.75pt solid black; line-height: 0pt; font-size: 0pt;"&gt; &lt;div style="font-size: 0pt; line-height: 0pt;"&gt;&lt;div style="font-size:0pt;;display:inline;"&gt;&#160;&lt;/div&gt;&lt;/div&gt; &lt;/td&gt;
&lt;td style="vertical-align: bottom; border-bottom: 0.75pt solid black; line-height: 0pt; font-size: 0pt;"&gt; &lt;div style="font-size: 0pt; line-height: 0pt;"&gt;&lt;div style="font-size:0pt;;display:inline;"&gt;&#160;&lt;/div&gt;&lt;/div&gt; &lt;/td&gt;
&lt;td style="white-space: nowrap; vertical-align: bottom; line-height: 0pt; font-size: 0pt;"&gt; &lt;div style="font-size: 0pt; line-height: 0pt;"&gt;&lt;div style="font-size:0pt;;display:inline;"&gt;&#160;&lt;/div&gt;&lt;/div&gt; &lt;/td&gt; &lt;/tr&gt; &lt;/table&gt; </us-gaap:ScheduleOfRestructuringAndRelatedCostsTextBlock>
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      unitRef="Unit_USD">56500000</us-gaap:RestructuringReserve>
    <us-gaap:RestructuringReserve
      contextRef="PAsOn12_31_2020"
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      unitRef="Unit_USD">58500000</us-gaap:RestructuringReserve>
    <us-gaap:RestructuringReserve
      contextRef="PAsOn12_31_2019"
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      unitRef="Unit_USD">49300000</us-gaap:RestructuringReserve>
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      unitRef="Unit_USD">5300000</iosp:RestructuringChargesIncludingAssetRetirementObligations>
    <iosp:RestructuringChargesIncludingAssetRetirementObligations
      contextRef="P01_01_2021To12_31_2021"
      decimals="-5"
      unitRef="Unit_USD">3900000</iosp:RestructuringChargesIncludingAssetRetirementObligations>
    <iosp:RestructuringChargesIncludingAssetRetirementObligations
      contextRef="P01_01_2020To12_31_2020"
      decimals="-5"
      unitRef="Unit_USD">5100000</iosp:RestructuringChargesIncludingAssetRetirementObligations>
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      decimals="-6"
      unitRef="Unit_USD">0</us-gaap:EnvironmentalRemediationExpense>
    <us-gaap:EnvironmentalRemediationExpense
      contextRef="P01_01_2021To12_31_2021"
      decimals="-6"
      unitRef="Unit_USD">0</us-gaap:EnvironmentalRemediationExpense>
    <us-gaap:EnvironmentalRemediationExpense
      contextRef="P01_01_2020To12_31_2020"
      decimals="-5"
      unitRef="Unit_USD">7500000</us-gaap:EnvironmentalRemediationExpense>
    <us-gaap:PaymentsForRestructuring
      contextRef="P01_01_2022To12_31_2022"
      decimals="-5"
      unitRef="Unit_USD">4200000</us-gaap:PaymentsForRestructuring>
    <us-gaap:PaymentsForRestructuring
      contextRef="P01_01_2021To12_31_2021"
      decimals="-5"
      unitRef="Unit_USD">5300000</us-gaap:PaymentsForRestructuring>
    <us-gaap:PaymentsForRestructuring
      contextRef="P01_01_2020To12_31_2020"
      decimals="-5"
      unitRef="Unit_USD">4100000</us-gaap:PaymentsForRestructuring>
    <us-gaap:RestructuringReserveTranslationAdjustment
      contextRef="P01_01_2022To12_31_2022"
      decimals="-5"
      unitRef="Unit_USD">-400000</us-gaap:RestructuringReserveTranslationAdjustment>
    <us-gaap:RestructuringReserveTranslationAdjustment
      contextRef="P01_01_2021To12_31_2021"
      decimals="-5"
      unitRef="Unit_USD">-600000</us-gaap:RestructuringReserveTranslationAdjustment>
    <us-gaap:RestructuringReserveTranslationAdjustment
      contextRef="P01_01_2020To12_31_2020"
      decimals="-5"
      unitRef="Unit_USD">700000</us-gaap:RestructuringReserveTranslationAdjustment>
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      contextRef="PAsOn12_31_2022"
      decimals="-5"
      unitRef="Unit_USD">57200000</us-gaap:RestructuringReserve>
    <us-gaap:RestructuringReserve
      contextRef="PAsOn12_31_2021"
      decimals="-5"
      unitRef="Unit_USD">56500000</us-gaap:RestructuringReserve>
    <us-gaap:RestructuringReserve
      contextRef="PAsOn12_31_2020"
      decimals="-5"
      unitRef="Unit_USD">58500000</us-gaap:RestructuringReserve>
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      contextRef="PAsOn12_31_2022"
      decimals="-5"
      unitRef="Unit_USD">5300000</us-gaap:RestructuringReserveCurrent>
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      contextRef="PAsOn12_31_2021"
      decimals="-5"
      unitRef="Unit_USD">5200000</us-gaap:RestructuringReserveCurrent>
    <us-gaap:RestructuringReserveCurrent
      contextRef="PAsOn12_31_2020"
      decimals="-5"
      unitRef="Unit_USD">6600000</us-gaap:RestructuringReserveCurrent>
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      contextRef="PAsOn12_31_2022"
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      unitRef="Unit_USD">51900000</us-gaap:RestructuringReserveNoncurrent>
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      unitRef="Unit_USD">51300000</us-gaap:RestructuringReserveNoncurrent>
    <us-gaap:RestructuringReserveNoncurrent
      contextRef="PAsOn12_31_2020"
      decimals="-5"
      unitRef="Unit_USD">51900000</us-gaap:RestructuringReserveNoncurrent>
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      unitRef="Unit_USD">3800000</us-gaap:AssetRetirementObligationAccretionExpense>
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      contextRef="P01_01_2022To12_31_2022_RemediationMemberusgaapRestructuringCostAndReserveAxis"
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      unitRef="Unit_USD">1500000</iosp:RemediationCharges>
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      decimals="-5"
      unitRef="Unit_USD">7500000</us-gaap:RestructuringReserveAccrualAdjustment1>
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      contextRef="P01_01_2022To12_31_2022"
      decimals="-5"
      unitRef="Unit_USD">4200000</us-gaap:PaymentsForRestructuring>
    <us-gaap:PaymentsForRestructuring
      contextRef="P01_01_2021To12_31_2021"
      decimals="-5"
      unitRef="Unit_USD">5300000</us-gaap:PaymentsForRestructuring>
    <us-gaap:PaymentsForRestructuring
      contextRef="P01_01_2020To12_31_2020"
      decimals="-5"
      unitRef="Unit_USD">4100000</us-gaap:PaymentsForRestructuring>
    <us-gaap:FairValueMeasurementInputsDisclosureTextBlock contextRef="P01_01_2022To12_31_2022">&lt;div style="margin-top: 12pt; margin-bottom: 0pt; font-size: 12pt; font-family: &amp;quot;Times New Roman&amp;quot;;"&gt;&lt;div style="font-weight:bold;display:inline;"&gt;Note 14.&#160;&#160;&#160;&#160;Fair Value Measurements &lt;/div&gt;&lt;/div&gt; &lt;div style="margin-top:12pt; margin-bottom:0pt; font-size:12pt; font-family:Times New Roman"&gt;Fair value is the price that would be received to sell an asset or paid to transfer a liability in an orderly transaction between market participants at the measurement date (exit price). The Company utilizes a &lt;div style="white-space: nowrap; letter-spacing: 0px; top: 0px;;display:inline;"&gt;mid-market&lt;/div&gt; pricing convention for valuing the majority of its assets and liabilities measured and reported at fair value. The Company utilizes market data or assumptions that market participants would use in pricing the asset or liability, including assumptions about risk and the risks inherent in the inputs to the valuation technique. These &lt;/div&gt; &lt;div style="margin-top:0pt; margin-bottom:0pt; font-size:12pt; font-family:Times New Roman"&gt;inputs can be readily observable, market corroborated or generally unobservable. The Company primarily applies the market approach for recurring fair value measurements and endeavors to utilize the best available information. Accordingly, the Company utilizes valuation techniques that maximize the use of observable inputs and minimize the use of unobservable inputs. The Company is able to classify fair value balances based on the observability of those inputs. The Company gives the highest priority to unadjusted quoted prices in active markets for identical assets or liabilities (Level 1 measurement) and the lowest priority to unobservable inputs (Level 3 measurement). Financial assets and liabilities are classified in their entirety based on the lowest level of input that is significant to the fair value measurement. The Company&#x2019;s assessment of the significance of a particular input to the fair value measurement requires judgment and may affect the valuation of fair value assets and liabilities and their placement within the fair value hierarchy Levels. In 2019, the Company evaluated the fair value hierarchy levels assigned to its assets and liabilities, and concluded that there should be no transfers into or out of Levels 1, 2 and 3. &lt;/div&gt; &lt;div style="margin-top:12pt; margin-bottom:0pt; font-size:12pt; font-family:Times New Roman"&gt;The following table presents the carrying amount and fair values of the Company&#x2019;s assets and liabilities measured on a recurring basis: &lt;/div&gt; &lt;div style="font-size: 12pt; margin-top: 0px; margin-bottom: 0px;"&gt;&#160;&lt;div style="display:inline;"/&gt;&lt;br/&gt;&lt;/div&gt;
&lt;table cellpadding="0" cellspacing="0" style="margin: 0px auto; border: 0px currentcolor; width: 90%; font-family: &amp;quot;Times New Roman&amp;quot;; font-size: 12pt; border-collapse: collapse; border-spacing: 0px;;text-indent: 0px;"&gt;
&lt;tr style="font-size: 0px;"&gt;
&lt;td style="width: 56%;"/&gt;
&lt;td style="width: 5%; vertical-align: bottom;"/&gt;
&lt;td/&gt;
&lt;td/&gt;
&lt;td/&gt;
&lt;td style="width: 5%; vertical-align: bottom;"/&gt;
&lt;td/&gt;
&lt;td/&gt;
&lt;td/&gt;
&lt;td style="width: 5%; vertical-align: bottom;"/&gt;
&lt;td/&gt;
&lt;td/&gt;
&lt;td/&gt;
&lt;td style="width: 5%; vertical-align: bottom;"/&gt;
&lt;td/&gt;
&lt;td/&gt;
&lt;td/&gt; &lt;/tr&gt;
&lt;tr style="font-family: Times New Roman; font-size: 10pt; page-break-inside: avoid;"&gt;
&lt;td style="vertical-align: bottom; padding-bottom: 0.5pt;"&gt;&lt;div style="display:inline;"&gt;&#160;&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align: bottom; padding-bottom: 0.5pt;"&gt;&lt;div style="display:inline;"&gt;&#160;&#160;&lt;/div&gt;&lt;/td&gt;
&lt;td colspan="6" style="vertical-align: bottom; border-bottom-color: rgb(0, 0, 0); border-bottom-width: 1pt; border-bottom-style: solid;;text-align:center;"&gt;&lt;div style="display:inline;"&gt;&lt;div style="letter-spacing: 0px; top: 0px;;display:inline;"&gt;&lt;div style="font-weight:bold;display:inline;"&gt;December&#160;31,&#160;2022&lt;/div&gt;&lt;/div&gt;&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align: bottom; padding-bottom: 0.5pt;"&gt;&lt;div style="display:inline;"&gt;&#160;&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align: bottom; padding-bottom: 0.5pt;"&gt;&lt;div style="display:inline;"&gt;&#160;&#160;&lt;/div&gt;&lt;/td&gt;
&lt;td colspan="6" style="vertical-align: bottom; border-bottom-color: rgb(0, 0, 0); border-bottom-width: 1pt; border-bottom-style: solid;;text-align:center;"&gt;&lt;div style="display:inline;"&gt;&lt;div style="letter-spacing: 0px; top: 0px;;display:inline;"&gt;&lt;div style="font-weight:bold;display:inline;"&gt;December&#160;31,&#160;2021&lt;/div&gt;&lt;/div&gt;&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align: bottom; padding-bottom: 0.5pt;"&gt;&lt;div style="display:inline;"&gt;&#160;&lt;/div&gt;&lt;/td&gt; &lt;/tr&gt;
&lt;tr style="font-family: Times New Roman; font-size: 10pt; page-break-inside: avoid;"&gt;
&lt;td style="vertical-align: bottom; white-space: nowrap; padding-bottom: 0.5pt;"&gt; &lt;div style="font-family: &amp;quot;Times New Roman&amp;quot;; font-size: 10pt; margin-top: 0pt; margin-bottom: 0pt; border-bottom: 1pt solid rgb(0, 0, 0); display: table-cell; line-height: normal;"&gt;&lt;div style="display:inline;"&gt;&lt;div style="font-weight:bold;display:inline;"&gt;&lt;div style="font-family: &amp;quot;Times New Roman&amp;quot;; font-size: 10pt; letter-spacing: 0px; top: 0px;;display:inline;"&gt;(in millions)&lt;/div&gt;&lt;/div&gt;&lt;/div&gt;&lt;/div&gt; &lt;/td&gt;
&lt;td style="vertical-align: bottom; padding-bottom: 0.5pt;"&gt;&lt;div style="display:inline;"&gt;&#160;&#160;&lt;/div&gt;&lt;/td&gt;
&lt;td colspan="2" style="vertical-align: bottom; border-bottom-color: rgb(0, 0, 0); border-bottom-width: 1pt; border-bottom-style: solid;;text-align:center;"&gt;&lt;div style="display:inline;"&gt;&lt;div style="letter-spacing: 0px; top: 0px;;display:inline;"&gt;&lt;div style="font-weight:bold;display:inline;"&gt;Carrying&lt;/div&gt;&lt;/div&gt;&lt;br/&gt;&lt;div style="letter-spacing: 0px; top: 0px;;display:inline;"&gt;&lt;div style="font-weight:bold;display:inline;"&gt;Amount&lt;/div&gt;&lt;/div&gt;&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align: bottom; padding-bottom: 0.5pt;"&gt;&lt;div style="display:inline;"&gt;&#160;&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align: bottom; padding-bottom: 0.5pt;"&gt;&lt;div style="display:inline;"&gt;&#160;&#160;&lt;/div&gt;&lt;/td&gt;
&lt;td colspan="2" style="vertical-align: bottom; border-bottom-color: rgb(0, 0, 0); border-bottom-width: 1pt; border-bottom-style: solid;;text-align:center;"&gt;&lt;div style="display:inline;"&gt;&lt;div style="letter-spacing: 0px; top: 0px;;display:inline;"&gt;&lt;div style="font-weight:bold;display:inline;"&gt;Fair&lt;/div&gt;&lt;/div&gt;&lt;br/&gt;&lt;div style="letter-spacing: 0px; top: 0px;;display:inline;"&gt;&lt;div style="font-weight:bold;display:inline;"&gt;Value&lt;/div&gt;&lt;/div&gt;&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align: bottom; padding-bottom: 0.5pt;"&gt;&lt;div style="display:inline;"&gt;&#160;&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align: bottom; padding-bottom: 0.5pt;"&gt;&lt;div style="display:inline;"&gt;&#160;&#160;&lt;/div&gt;&lt;/td&gt;
&lt;td colspan="2" style="vertical-align: bottom; border-bottom-color: rgb(0, 0, 0); border-bottom-width: 1pt; border-bottom-style: solid;;text-align:center;"&gt;&lt;div style="display:inline;"&gt;&lt;div style="letter-spacing: 0px; top: 0px;;display:inline;"&gt;&lt;div style="font-weight:bold;display:inline;"&gt;Carrying&lt;/div&gt;&lt;/div&gt;&lt;br/&gt;&lt;div style="letter-spacing: 0px; top: 0px;;display:inline;"&gt;&lt;div style="font-weight:bold;display:inline;"&gt;Amount&lt;/div&gt;&lt;/div&gt;&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align: bottom; padding-bottom: 0.5pt;"&gt;&lt;div style="display:inline;"&gt;&#160;&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align: bottom; padding-bottom: 0.5pt;"&gt;&lt;div style="display:inline;"&gt;&#160;&#160;&lt;/div&gt;&lt;/td&gt;
&lt;td colspan="2" style="vertical-align: bottom; border-bottom-color: rgb(0, 0, 0); border-bottom-width: 1pt; border-bottom-style: solid;;text-align:center;"&gt;&lt;div style="display:inline;"&gt;&lt;div style="letter-spacing: 0px; top: 0px;;display:inline;"&gt;&lt;div style="font-weight:bold;display:inline;"&gt;Fair&lt;/div&gt;&lt;/div&gt;&lt;br/&gt;&lt;div style="letter-spacing: 0px; top: 0px;;display:inline;"&gt;&lt;div style="font-weight:bold;display:inline;"&gt;Value&lt;/div&gt;&lt;/div&gt;&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align: bottom; padding-bottom: 0.5pt;"&gt;&lt;div style="display:inline;"&gt;&#160;&lt;/div&gt;&lt;/td&gt; &lt;/tr&gt;
&lt;tr style="font-size: 0px;"&gt;
&lt;td style="width:56%"/&gt;
&lt;td style="vertical-align:bottom;width:5%"/&gt;
&lt;td/&gt;
&lt;td/&gt;
&lt;td/&gt;
&lt;td style="vertical-align:bottom;width:5%"/&gt;
&lt;td/&gt;
&lt;td/&gt;
&lt;td/&gt;
&lt;td style="vertical-align:bottom;width:5%"/&gt;
&lt;td/&gt;
&lt;td/&gt;
&lt;td/&gt;
&lt;td style="vertical-align:bottom;width:5%"/&gt;
&lt;td/&gt;
&lt;td/&gt;
&lt;td/&gt; &lt;/tr&gt;
&lt;tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt;background-color:#cceeff"&gt;
&lt;td style="vertical-align:top"&gt; &lt;div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &amp;quot;Times New Roman&amp;quot;; line-height: normal;"&gt;&lt;div style="font-weight:bold;display:inline;"&gt;&lt;div style="text-decoration: underline; letter-spacing: 0px; top: 0px;;display:inline;"&gt;Assets&lt;/div&gt;&lt;/div&gt;&lt;/div&gt; &lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt; &lt;/tr&gt;
&lt;tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt"&gt;
&lt;td style="vertical-align:top"&gt; &lt;div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &amp;quot;Times New Roman&amp;quot;; line-height: normal;"&gt;&lt;div style="font-weight:bold;display:inline;"&gt;&lt;div style="white-space: nowrap; letter-spacing: 0px; top: 0px;;display:inline;"&gt;Non-derivatives:&lt;/div&gt;&lt;/div&gt;&lt;/div&gt; &lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt; &lt;/tr&gt;
&lt;tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt;background-color:#cceeff"&gt;
&lt;td style="vertical-align:top"&gt; &lt;div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &amp;quot;Times New Roman&amp;quot;; line-height: normal;"&gt;Cash and cash equivalents&lt;/div&gt; &lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;$&lt;/td&gt;
&lt;td style="vertical-align:bottom;text-align:right;"&gt;147.1&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;$&lt;/td&gt;
&lt;td style="vertical-align:bottom;text-align:right;"&gt;147.1&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;$&lt;/td&gt;
&lt;td style="vertical-align:bottom;text-align:right;"&gt;141.8&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;$&lt;/td&gt;
&lt;td style="vertical-align:bottom;text-align:right;"&gt;141.8&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt; &lt;/tr&gt;
&lt;tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt"&gt;
&lt;td style="vertical-align:top"&gt; &lt;div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &amp;quot;Times New Roman&amp;quot;; line-height: normal;"&gt;&lt;div style="font-weight:bold;display:inline;"&gt;Derivatives (Level 1 measurement):&lt;/div&gt;&lt;/div&gt; &lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt; &lt;/tr&gt;
&lt;tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt;background-color:#cceeff"&gt;
&lt;td style="vertical-align:top"&gt; &lt;div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &amp;quot;Times New Roman&amp;quot;; line-height: normal;"&gt;Other current and &lt;div style="white-space: nowrap; letter-spacing: 0px; top: 0px;;display:inline;"&gt;non-current&lt;/div&gt; assets:&lt;/div&gt; &lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt; &lt;/tr&gt;
&lt;tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt"&gt;
&lt;td style="vertical-align:top"&gt; &lt;div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 3em; text-indent: -1em; font-size: 12pt; font-family: &amp;quot;Times New Roman&amp;quot;; line-height: normal;"&gt;Emissions Trading Scheme credits&lt;/div&gt; &lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom;text-align:right;"&gt;2.7&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom;text-align:right;"&gt;2.7&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom;text-align:right;"&gt;3.9&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom;text-align:right;"&gt;3.9&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt; &lt;/tr&gt;
&lt;tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt;background-color:#cceeff"&gt;
&lt;td style="vertical-align:top"&gt; &lt;div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &amp;quot;Times New Roman&amp;quot;; line-height: normal;"&gt;&lt;div style="font-weight:bold;display:inline;"&gt;&lt;div style="text-decoration: underline; letter-spacing: 0px; top: 0px;;display:inline;"&gt;Liabilities&lt;/div&gt;&lt;/div&gt;&lt;/div&gt; &lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt; &lt;/tr&gt;
&lt;tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt"&gt;
&lt;td style="vertical-align:top"&gt; &lt;div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &amp;quot;Times New Roman&amp;quot;; line-height: normal;"&gt;&lt;div style="font-weight:bold;display:inline;"&gt;&lt;div style="white-space: nowrap; letter-spacing: 0px; top: 0px;;display:inline;"&gt;Non-derivatives:&lt;/div&gt;&lt;/div&gt;&lt;/div&gt; &lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt; &lt;/tr&gt;
&lt;tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt;background-color:#cceeff"&gt;
&lt;td style="vertical-align:top"&gt; &lt;div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &amp;quot;Times New Roman&amp;quot;; line-height: normal;"&gt;Finance leases (including current portion)&lt;/div&gt; &lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;$&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom;text-align:right;"&gt;&#x2014;&#160;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;$&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom;text-align:right;"&gt;&#x2014;&#160;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;$&lt;/td&gt;
&lt;td style="vertical-align:bottom;text-align:right;"&gt;0.1&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;$&lt;/td&gt;
&lt;td style="vertical-align:bottom;text-align:right;"&gt;0.1&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt; &lt;/tr&gt;
&lt;tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt"&gt;
&lt;td style="vertical-align:top"&gt; &lt;div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &amp;quot;Times New Roman&amp;quot;; line-height: normal;"&gt;&lt;div style="font-weight:bold;display:inline;"&gt;Derivatives (Level 1 measurement):&lt;/div&gt;&lt;/div&gt; &lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt; &lt;/tr&gt;
&lt;tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt;background-color:#cceeff"&gt;
&lt;td style="vertical-align:top"&gt; &lt;div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &amp;quot;Times New Roman&amp;quot;; line-height: normal;"&gt;Other current liabilities:&lt;/div&gt; &lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt; &lt;/tr&gt;
&lt;tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt"&gt;
&lt;td style="vertical-align:top"&gt; &lt;div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 3em; text-indent: -1em; font-size: 12pt; font-family: &amp;quot;Times New Roman&amp;quot;; line-height: normal;"&gt;Foreign currency forward exchange contracts&lt;/div&gt; &lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom;text-align:right;"&gt;0.5&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom;text-align:right;"&gt;0.5&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom;text-align:right;"&gt;1.2&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom;text-align:right;"&gt;1.2&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt; &lt;/tr&gt;
&lt;tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt;background-color:#cceeff"&gt;
&lt;td style="vertical-align:top"&gt; &lt;div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &amp;quot;Times New Roman&amp;quot;; line-height: normal;"&gt;&lt;div style="font-weight:bold;display:inline;"&gt;&lt;div style="white-space: nowrap; letter-spacing: 0px; top: 0px;;display:inline;"&gt;Non-financial&lt;/div&gt; liabilities (Level 3 measurement):&lt;/div&gt;&lt;/div&gt; &lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt; &lt;/tr&gt;
&lt;tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt"&gt;
&lt;td style="vertical-align:top"&gt; &lt;div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &amp;quot;Times New Roman&amp;quot;; line-height: normal;"&gt;Stock equivalent units&lt;/div&gt; &lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom;text-align:right;"&gt;26.4&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom;text-align:right;"&gt;26.4&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom;text-align:right;"&gt;17.3&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom;text-align:right;"&gt;17.3&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt; &lt;/tr&gt; &lt;/table&gt; &lt;div style="clear:both;max-height:0pt;;text-indent: 0px;"/&gt;  &lt;div style="margin-top:12pt; margin-bottom:0pt; font-size:12pt; font-family:Times New Roman"&gt;The following methods and assumptions were used to estimate the fair values: &lt;/div&gt; &lt;div style="margin-top:12pt; margin-bottom:0pt; font-size:12pt; font-family:Times New Roman"&gt;&lt;div style="font-style: normal; letter-spacing: 0px; top: 0px;;display:inline;"&gt;&lt;div style="font-style:italic;display:inline;"&gt;Cash and cash equivalents:&lt;/div&gt;&lt;/div&gt; The carrying amount approximates fair value because of the short-term maturities of such instruments. &lt;/div&gt; &lt;div style="font-size: 12pt; margin-top: 0px; margin-bottom: 0px;"&gt;&#160;&lt;/div&gt;&lt;div style="margin-top:0pt; margin-bottom:0pt; font-size:12pt; font-family:Times New Roman"&gt;&lt;div style="font-style: normal; letter-spacing: 0px; top: 0px;;display:inline;"&gt;&lt;div style="font-style:italic;display:inline;"&gt;Emissions Trading Scheme credits:&lt;/div&gt;&lt;/div&gt; The fair value is determined by the open market pricing at the end of the reporting period. &lt;/div&gt;&lt;div style="font-family: Times New Roman; font-size: 12pt; margin-top: 12pt; margin-bottom: 0pt;;text-indent: 0px;"&gt;&lt;div style="letter-spacing: 0px; top: 0px;;display:inline;"&gt;&lt;div style="font-style: normal; letter-spacing: 0px; top: 0px;;display:inline;"&gt;&lt;div style="font-style:italic;display:inline;"&gt;Long-term debt:&lt;/div&gt;&lt;/div&gt; Long-term debt principally comprises the revolving credit facility, which is shown net of deferred finance costs that have been capitalized. The fair value of long-term debt approximates to the carrying value. &lt;/div&gt;&lt;/div&gt;&lt;div style="margin-top:12pt; margin-bottom:0pt; font-size:12pt; font-family:Times New Roman"&gt;&lt;div style="font-style: normal; letter-spacing: 0px; top: 0px;;display:inline;"&gt;&lt;div style="font-style:italic;display:inline;"&gt;Derivatives:&lt;/div&gt;&lt;/div&gt; The fair value of derivatives relating to foreign currency forward exchange contracts and interest rate swaps are derived from current settlement prices and comparable contracts using current assumptions. Foreign currency forward exchange contracts primarily relate to contracts entered into to hedge future known transactions or hedge balance sheet net cash positions. The movements in the carrying amounts and fair values of these contracts are largely due to changes in exchange rates against the U.S. dollar. Interest rate swaps in the prior year related to contracts taken out to hedge interest rate risk on a portion of our long-term debt. &lt;/div&gt;&lt;div style="margin-top:12pt; margin-bottom:0pt; font-size:12pt; font-family:Times New Roman"&gt;&lt;div style="font-style: normal; letter-spacing: 0px; top: 0px;;display:inline;"&gt;&lt;div style="font-style:italic;display:inline;"&gt;Stock equivalent units:&lt;/div&gt;&lt;/div&gt; The fair values of stock equivalent units are calculated at each balance sheet date using either the Black-Scholes or Monte Carlo method. &lt;/div&gt;</us-gaap:FairValueMeasurementInputsDisclosureTextBlock>
    <us-gaap:ScheduleOfFairValueAssetsAndLiabilitiesMeasuredOnRecurringBasisTableTextBlock contextRef="P01_01_2022To12_31_2022">&lt;div style="margin-top:12pt; margin-bottom:0pt; font-size:12pt; font-family:Times New Roman"&gt;The following table presents the carrying amount and fair values of the Company&#x2019;s assets and liabilities measured on a recurring basis: &lt;/div&gt; &lt;div style="font-size: 12pt; margin-top: 0px; margin-bottom: 0px;"&gt;&#160;&lt;div style="display:inline;"/&gt;&lt;br/&gt;&lt;/div&gt;
&lt;table cellpadding="0" cellspacing="0" style="margin: 0px auto; border: 0px currentcolor; width: 90%; font-family: &amp;quot;Times New Roman&amp;quot;; font-size: 12pt; border-collapse: collapse; border-spacing: 0px;;text-indent: 0px;"&gt;
&lt;tr style="font-size: 0px;"&gt;
&lt;td style="width: 56%;"/&gt;
&lt;td style="width: 5%; vertical-align: bottom;"/&gt;
&lt;td/&gt;
&lt;td/&gt;
&lt;td/&gt;
&lt;td style="width: 5%; vertical-align: bottom;"/&gt;
&lt;td/&gt;
&lt;td/&gt;
&lt;td/&gt;
&lt;td style="width: 5%; vertical-align: bottom;"/&gt;
&lt;td/&gt;
&lt;td/&gt;
&lt;td/&gt;
&lt;td style="width: 5%; vertical-align: bottom;"/&gt;
&lt;td/&gt;
&lt;td/&gt;
&lt;td/&gt; &lt;/tr&gt;
&lt;tr style="font-family: Times New Roman; font-size: 10pt; page-break-inside: avoid;"&gt;
&lt;td style="vertical-align: bottom; padding-bottom: 0.5pt;"&gt;&lt;div style="display:inline;"&gt;&#160;&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align: bottom; padding-bottom: 0.5pt;"&gt;&lt;div style="display:inline;"&gt;&#160;&#160;&lt;/div&gt;&lt;/td&gt;
&lt;td colspan="6" style="vertical-align: bottom; border-bottom-color: rgb(0, 0, 0); border-bottom-width: 1pt; border-bottom-style: solid;;text-align:center;"&gt;&lt;div style="display:inline;"&gt;&lt;div style="letter-spacing: 0px; top: 0px;;display:inline;"&gt;&lt;div style="font-weight:bold;display:inline;"&gt;December&#160;31,&#160;2022&lt;/div&gt;&lt;/div&gt;&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align: bottom; padding-bottom: 0.5pt;"&gt;&lt;div style="display:inline;"&gt;&#160;&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align: bottom; padding-bottom: 0.5pt;"&gt;&lt;div style="display:inline;"&gt;&#160;&#160;&lt;/div&gt;&lt;/td&gt;
&lt;td colspan="6" style="vertical-align: bottom; border-bottom-color: rgb(0, 0, 0); border-bottom-width: 1pt; border-bottom-style: solid;;text-align:center;"&gt;&lt;div style="display:inline;"&gt;&lt;div style="letter-spacing: 0px; top: 0px;;display:inline;"&gt;&lt;div style="font-weight:bold;display:inline;"&gt;December&#160;31,&#160;2021&lt;/div&gt;&lt;/div&gt;&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align: bottom; padding-bottom: 0.5pt;"&gt;&lt;div style="display:inline;"&gt;&#160;&lt;/div&gt;&lt;/td&gt; &lt;/tr&gt;
&lt;tr style="font-family: Times New Roman; font-size: 10pt; page-break-inside: avoid;"&gt;
&lt;td style="vertical-align: bottom; white-space: nowrap; padding-bottom: 0.5pt;"&gt; &lt;div style="font-family: &amp;quot;Times New Roman&amp;quot;; font-size: 10pt; margin-top: 0pt; margin-bottom: 0pt; border-bottom: 1pt solid rgb(0, 0, 0); display: table-cell; line-height: normal;"&gt;&lt;div style="display:inline;"&gt;&lt;div style="font-weight:bold;display:inline;"&gt;&lt;div style="font-family: &amp;quot;Times New Roman&amp;quot;; font-size: 10pt; letter-spacing: 0px; top: 0px;;display:inline;"&gt;(in millions)&lt;/div&gt;&lt;/div&gt;&lt;/div&gt;&lt;/div&gt; &lt;/td&gt;
&lt;td style="vertical-align: bottom; padding-bottom: 0.5pt;"&gt;&lt;div style="display:inline;"&gt;&#160;&#160;&lt;/div&gt;&lt;/td&gt;
&lt;td colspan="2" style="vertical-align: bottom; border-bottom-color: rgb(0, 0, 0); border-bottom-width: 1pt; border-bottom-style: solid;;text-align:center;"&gt;&lt;div style="display:inline;"&gt;&lt;div style="letter-spacing: 0px; top: 0px;;display:inline;"&gt;&lt;div style="font-weight:bold;display:inline;"&gt;Carrying&lt;/div&gt;&lt;/div&gt;&lt;br/&gt;&lt;div style="letter-spacing: 0px; top: 0px;;display:inline;"&gt;&lt;div style="font-weight:bold;display:inline;"&gt;Amount&lt;/div&gt;&lt;/div&gt;&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align: bottom; padding-bottom: 0.5pt;"&gt;&lt;div style="display:inline;"&gt;&#160;&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align: bottom; padding-bottom: 0.5pt;"&gt;&lt;div style="display:inline;"&gt;&#160;&#160;&lt;/div&gt;&lt;/td&gt;
&lt;td colspan="2" style="vertical-align: bottom; border-bottom-color: rgb(0, 0, 0); border-bottom-width: 1pt; border-bottom-style: solid;;text-align:center;"&gt;&lt;div style="display:inline;"&gt;&lt;div style="letter-spacing: 0px; top: 0px;;display:inline;"&gt;&lt;div style="font-weight:bold;display:inline;"&gt;Fair&lt;/div&gt;&lt;/div&gt;&lt;br/&gt;&lt;div style="letter-spacing: 0px; top: 0px;;display:inline;"&gt;&lt;div style="font-weight:bold;display:inline;"&gt;Value&lt;/div&gt;&lt;/div&gt;&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align: bottom; padding-bottom: 0.5pt;"&gt;&lt;div style="display:inline;"&gt;&#160;&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align: bottom; padding-bottom: 0.5pt;"&gt;&lt;div style="display:inline;"&gt;&#160;&#160;&lt;/div&gt;&lt;/td&gt;
&lt;td colspan="2" style="vertical-align: bottom; border-bottom-color: rgb(0, 0, 0); border-bottom-width: 1pt; border-bottom-style: solid;;text-align:center;"&gt;&lt;div style="display:inline;"&gt;&lt;div style="letter-spacing: 0px; top: 0px;;display:inline;"&gt;&lt;div style="font-weight:bold;display:inline;"&gt;Carrying&lt;/div&gt;&lt;/div&gt;&lt;br/&gt;&lt;div style="letter-spacing: 0px; top: 0px;;display:inline;"&gt;&lt;div style="font-weight:bold;display:inline;"&gt;Amount&lt;/div&gt;&lt;/div&gt;&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align: bottom; padding-bottom: 0.5pt;"&gt;&lt;div style="display:inline;"&gt;&#160;&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align: bottom; padding-bottom: 0.5pt;"&gt;&lt;div style="display:inline;"&gt;&#160;&#160;&lt;/div&gt;&lt;/td&gt;
&lt;td colspan="2" style="vertical-align: bottom; border-bottom-color: rgb(0, 0, 0); border-bottom-width: 1pt; border-bottom-style: solid;;text-align:center;"&gt;&lt;div style="display:inline;"&gt;&lt;div style="letter-spacing: 0px; top: 0px;;display:inline;"&gt;&lt;div style="font-weight:bold;display:inline;"&gt;Fair&lt;/div&gt;&lt;/div&gt;&lt;br/&gt;&lt;div style="letter-spacing: 0px; top: 0px;;display:inline;"&gt;&lt;div style="font-weight:bold;display:inline;"&gt;Value&lt;/div&gt;&lt;/div&gt;&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align: bottom; padding-bottom: 0.5pt;"&gt;&lt;div style="display:inline;"&gt;&#160;&lt;/div&gt;&lt;/td&gt; &lt;/tr&gt;
&lt;tr style="font-size: 0px;"&gt;
&lt;td style="width:56%"/&gt;
&lt;td style="vertical-align:bottom;width:5%"/&gt;
&lt;td/&gt;
&lt;td/&gt;
&lt;td/&gt;
&lt;td style="vertical-align:bottom;width:5%"/&gt;
&lt;td/&gt;
&lt;td/&gt;
&lt;td/&gt;
&lt;td style="vertical-align:bottom;width:5%"/&gt;
&lt;td/&gt;
&lt;td/&gt;
&lt;td/&gt;
&lt;td style="vertical-align:bottom;width:5%"/&gt;
&lt;td/&gt;
&lt;td/&gt;
&lt;td/&gt; &lt;/tr&gt;
&lt;tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt;background-color:#cceeff"&gt;
&lt;td style="vertical-align:top"&gt; &lt;div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &amp;quot;Times New Roman&amp;quot;; line-height: normal;"&gt;&lt;div style="font-weight:bold;display:inline;"&gt;&lt;div style="text-decoration: underline; letter-spacing: 0px; top: 0px;;display:inline;"&gt;Assets&lt;/div&gt;&lt;/div&gt;&lt;/div&gt; &lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt; &lt;/tr&gt;
&lt;tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt"&gt;
&lt;td style="vertical-align:top"&gt; &lt;div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &amp;quot;Times New Roman&amp;quot;; line-height: normal;"&gt;&lt;div style="font-weight:bold;display:inline;"&gt;&lt;div style="white-space: nowrap; letter-spacing: 0px; top: 0px;;display:inline;"&gt;Non-derivatives:&lt;/div&gt;&lt;/div&gt;&lt;/div&gt; &lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt; &lt;/tr&gt;
&lt;tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt;background-color:#cceeff"&gt;
&lt;td style="vertical-align:top"&gt; &lt;div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &amp;quot;Times New Roman&amp;quot;; line-height: normal;"&gt;Cash and cash equivalents&lt;/div&gt; &lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;$&lt;/td&gt;
&lt;td style="vertical-align:bottom;text-align:right;"&gt;147.1&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;$&lt;/td&gt;
&lt;td style="vertical-align:bottom;text-align:right;"&gt;147.1&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;$&lt;/td&gt;
&lt;td style="vertical-align:bottom;text-align:right;"&gt;141.8&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;$&lt;/td&gt;
&lt;td style="vertical-align:bottom;text-align:right;"&gt;141.8&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt; &lt;/tr&gt;
&lt;tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt"&gt;
&lt;td style="vertical-align:top"&gt; &lt;div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &amp;quot;Times New Roman&amp;quot;; line-height: normal;"&gt;&lt;div style="font-weight:bold;display:inline;"&gt;Derivatives (Level 1 measurement):&lt;/div&gt;&lt;/div&gt; &lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt; &lt;/tr&gt;
&lt;tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt;background-color:#cceeff"&gt;
&lt;td style="vertical-align:top"&gt; &lt;div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &amp;quot;Times New Roman&amp;quot;; line-height: normal;"&gt;Other current and &lt;div style="white-space: nowrap; letter-spacing: 0px; top: 0px;;display:inline;"&gt;non-current&lt;/div&gt; assets:&lt;/div&gt; &lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt; &lt;/tr&gt;
&lt;tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt"&gt;
&lt;td style="vertical-align:top"&gt; &lt;div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 3em; text-indent: -1em; font-size: 12pt; font-family: &amp;quot;Times New Roman&amp;quot;; line-height: normal;"&gt;Emissions Trading Scheme credits&lt;/div&gt; &lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom;text-align:right;"&gt;2.7&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom;text-align:right;"&gt;2.7&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom;text-align:right;"&gt;3.9&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom;text-align:right;"&gt;3.9&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt; &lt;/tr&gt;
&lt;tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt;background-color:#cceeff"&gt;
&lt;td style="vertical-align:top"&gt; &lt;div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &amp;quot;Times New Roman&amp;quot;; line-height: normal;"&gt;&lt;div style="font-weight:bold;display:inline;"&gt;&lt;div style="text-decoration: underline; letter-spacing: 0px; top: 0px;;display:inline;"&gt;Liabilities&lt;/div&gt;&lt;/div&gt;&lt;/div&gt; &lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt; &lt;/tr&gt;
&lt;tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt"&gt;
&lt;td style="vertical-align:top"&gt; &lt;div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &amp;quot;Times New Roman&amp;quot;; line-height: normal;"&gt;&lt;div style="font-weight:bold;display:inline;"&gt;&lt;div style="white-space: nowrap; letter-spacing: 0px; top: 0px;;display:inline;"&gt;Non-derivatives:&lt;/div&gt;&lt;/div&gt;&lt;/div&gt; &lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt; &lt;/tr&gt;
&lt;tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt;background-color:#cceeff"&gt;
&lt;td style="vertical-align:top"&gt; &lt;div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &amp;quot;Times New Roman&amp;quot;; line-height: normal;"&gt;Finance leases (including current portion)&lt;/div&gt; &lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;$&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom;text-align:right;"&gt;&#x2014;&#160;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;$&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom;text-align:right;"&gt;&#x2014;&#160;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;$&lt;/td&gt;
&lt;td style="vertical-align:bottom;text-align:right;"&gt;0.1&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;$&lt;/td&gt;
&lt;td style="vertical-align:bottom;text-align:right;"&gt;0.1&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt; &lt;/tr&gt;
&lt;tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt"&gt;
&lt;td style="vertical-align:top"&gt; &lt;div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &amp;quot;Times New Roman&amp;quot;; line-height: normal;"&gt;&lt;div style="font-weight:bold;display:inline;"&gt;Derivatives (Level 1 measurement):&lt;/div&gt;&lt;/div&gt; &lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt; &lt;/tr&gt;
&lt;tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt;background-color:#cceeff"&gt;
&lt;td style="vertical-align:top"&gt; &lt;div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &amp;quot;Times New Roman&amp;quot;; line-height: normal;"&gt;Other current liabilities:&lt;/div&gt; &lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt; &lt;/tr&gt;
&lt;tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt"&gt;
&lt;td style="vertical-align:top"&gt; &lt;div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 3em; text-indent: -1em; font-size: 12pt; font-family: &amp;quot;Times New Roman&amp;quot;; line-height: normal;"&gt;Foreign currency forward exchange contracts&lt;/div&gt; &lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom;text-align:right;"&gt;0.5&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom;text-align:right;"&gt;0.5&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom;text-align:right;"&gt;1.2&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom;text-align:right;"&gt;1.2&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt; &lt;/tr&gt;
&lt;tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt;background-color:#cceeff"&gt;
&lt;td style="vertical-align:top"&gt; &lt;div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &amp;quot;Times New Roman&amp;quot;; line-height: normal;"&gt;&lt;div style="font-weight:bold;display:inline;"&gt;&lt;div style="white-space: nowrap; letter-spacing: 0px; top: 0px;;display:inline;"&gt;Non-financial&lt;/div&gt; liabilities (Level 3 measurement):&lt;/div&gt;&lt;/div&gt; &lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt; &lt;/tr&gt;
&lt;tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt"&gt;
&lt;td style="vertical-align:top"&gt; &lt;div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &amp;quot;Times New Roman&amp;quot;; line-height: normal;"&gt;Stock equivalent units&lt;/div&gt; &lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom;text-align:right;"&gt;26.4&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom;text-align:right;"&gt;26.4&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom;text-align:right;"&gt;17.3&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom;text-align:right;"&gt;17.3&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt; &lt;/tr&gt; &lt;/table&gt; &lt;div style="clear:both;max-height:0pt;;text-indent: 0px;"/&gt; </us-gaap:ScheduleOfFairValueAssetsAndLiabilitiesMeasuredOnRecurringBasisTableTextBlock>
    <us-gaap:CashAndCashEquivalentsFairValueDisclosure
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&lt;table cellpadding="0" cellspacing="0" style="BORDER-COLLAPSE:COLLAPSE; font-family:Times New Roman; font-size:12pt;width:100%;border:0;margin:0 auto"&gt;
&lt;tr style="font-size: 0px;"&gt;
&lt;td style="width:49%"/&gt;
&lt;td style="vertical-align:bottom;width:1%"/&gt;
&lt;td/&gt;
&lt;td/&gt;
&lt;td/&gt;
&lt;td style="vertical-align:bottom;width:1%"/&gt;
&lt;td/&gt;
&lt;td/&gt;
&lt;td/&gt;
&lt;td style="vertical-align:bottom;width:1%"/&gt;
&lt;td/&gt;
&lt;td/&gt;
&lt;td/&gt;
&lt;td style="vertical-align:bottom;width:1%"/&gt;
&lt;td/&gt;
&lt;td/&gt;
&lt;td/&gt;
&lt;td style="vertical-align:bottom;width:1%"/&gt;
&lt;td/&gt;
&lt;td/&gt;
&lt;td/&gt;
&lt;td style="vertical-align:bottom;width:1%"/&gt;
&lt;td/&gt;
&lt;td/&gt;
&lt;td/&gt; &lt;/tr&gt;
&lt;tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:10pt"&gt;
&lt;td style="vertical-align: bottom; padding-bottom: 0.5pt;"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align: bottom; padding-bottom: 0.5pt;"&gt;&#160;&#160;&lt;/td&gt;
&lt;td colspan="10" style="border-bottom:1.00pt solid #000000;vertical-align:bottom;text-align:center;"&gt;&lt;div style="letter-spacing: 0px; top: 0px;;display:inline;"&gt;&lt;div style="font-weight:bold;display:inline;"&gt;Common Stock&lt;/div&gt;&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align: bottom; padding-bottom: 0.5pt;"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align: bottom; padding-bottom: 0.5pt;"&gt;&#160;&#160;&lt;/td&gt;
&lt;td colspan="10" style="border-bottom:1.00pt solid #000000;vertical-align:bottom;text-align:center;"&gt;&lt;div style="letter-spacing: 0px; top: 0px;;display:inline;"&gt;&lt;div style="font-weight:bold;display:inline;"&gt;Treasury Stock&lt;/div&gt;&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align: bottom; padding-bottom: 0.5pt;"&gt;&#160;&lt;/td&gt; &lt;/tr&gt;
&lt;tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:10pt"&gt;
&lt;td style="vertical-align: bottom; white-space: nowrap; padding-bottom: 0.5pt;"&gt; &lt;div style="margin-top: 0pt; margin-bottom: 0pt; border-bottom: 1pt solid rgb(0, 0, 0); display: table-cell; font-size: 10pt; font-family: &amp;quot;Times New Roman&amp;quot;; line-height: normal;"&gt;&lt;div style="font-weight:bold;display:inline;"&gt;(number of shares in thousands)&lt;/div&gt;&lt;/div&gt; &lt;/td&gt;
&lt;td style="vertical-align: bottom; padding-bottom: 0.5pt;"&gt;&#160;&#160;&lt;/td&gt;
&lt;td colspan="2" style="border-bottom:1.00pt solid #000000;vertical-align:bottom;text-align:center;"&gt;&lt;div style="letter-spacing: 0px; top: 0px;;display:inline;"&gt;&lt;div style="font-weight:bold;display:inline;"&gt;2022&lt;/div&gt;&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align: bottom; padding-bottom: 0.5pt;"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align: bottom; padding-bottom: 0.5pt;"&gt;&#160;&#160;&lt;/td&gt;
&lt;td colspan="2" style="border-bottom:1.00pt solid #000000;vertical-align:bottom;text-align:center;"&gt;&lt;div style="letter-spacing: 0px; top: 0px;;display:inline;"&gt;&lt;div style="font-weight:bold;display:inline;"&gt;2021&lt;/div&gt;&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align: bottom; padding-bottom: 0.5pt;"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align: bottom; padding-bottom: 0.5pt;"&gt;&#160;&#160;&lt;/td&gt;
&lt;td colspan="2" style="border-bottom:1.00pt solid #000000;vertical-align:bottom;text-align:center;"&gt;&lt;div style="letter-spacing: 0px; top: 0px;;display:inline;"&gt;&lt;div style="font-weight:bold;display:inline;"&gt;2020&lt;/div&gt;&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align: bottom; padding-bottom: 0.5pt;"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align: bottom; padding-bottom: 0.5pt;"&gt;&#160;&#160;&lt;/td&gt;
&lt;td colspan="2" style="border-bottom:1.00pt solid #000000;vertical-align:bottom;text-align:center;"&gt;&lt;div style="letter-spacing: 0px; top: 0px;;display:inline;"&gt;&lt;div style="font-weight:bold;display:inline;"&gt;2022&lt;/div&gt;&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align: bottom; padding-bottom: 0.5pt;"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align: bottom; padding-bottom: 0.5pt;"&gt;&#160;&lt;/td&gt;
&lt;td colspan="2" style="border-bottom:1.00pt solid #000000;vertical-align:bottom;text-align:center;"&gt;&lt;div style="letter-spacing: 0px; top: 0px;;display:inline;"&gt;&lt;div style="font-weight:bold;display:inline;"&gt;2021&lt;/div&gt;&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align: bottom; padding-bottom: 0.5pt;"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align: bottom; padding-bottom: 0.5pt;"&gt;&#160;&lt;/td&gt;
&lt;td colspan="2" style="border-bottom:1.00pt solid #000000;vertical-align:bottom;text-align:center;"&gt;&lt;div style="letter-spacing: 0px; top: 0px;;display:inline;"&gt;&lt;div style="font-weight:bold;display:inline;"&gt;2020&lt;/div&gt;&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align: bottom; padding-bottom: 0.5pt;"&gt;&#160;&lt;/td&gt; &lt;/tr&gt;
&lt;tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt;background-color:#cceeff"&gt;
&lt;td style="vertical-align:top"&gt; &lt;div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &amp;quot;Times New Roman&amp;quot;; line-height: normal;"&gt;At January&#160;1&lt;/div&gt; &lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom;text-align:right;"&gt;29,554.5&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom;text-align:right;"&gt;29,554.5&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom;text-align:right;"&gt;29,554.5&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom;text-align:right;"&gt;4,781&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom;text-align:right;"&gt;4,959&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom;text-align:right;"&gt;5,047&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt; &lt;/tr&gt;
&lt;tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt"&gt;
&lt;td style="vertical-align:top"&gt; &lt;div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &amp;quot;Times New Roman&amp;quot;; line-height: normal;"&gt;Exercise of options&lt;/div&gt; &lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom;text-align:right;"&gt;&#x2014;&#160;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom;text-align:right;"&gt;&#x2014;&#160;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom;text-align:right;"&gt;&#x2014;&#160;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom;text-align:right;"&gt;(55&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;)&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom;text-align:right;"&gt;(185&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;)&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom;text-align:right;"&gt;(109&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;)&#160;&lt;/td&gt; &lt;/tr&gt;
&lt;tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt;background-color:#cceeff"&gt;
&lt;td style="vertical-align:top"&gt; &lt;div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &amp;quot;Times New Roman&amp;quot;; line-height: normal;"&gt;Stock purchases&lt;/div&gt; &lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom;text-align:right;"&gt;&#x2014;&#160;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom;text-align:right;"&gt;&#x2014;&#160;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom;text-align:right;"&gt;&#x2014;&#160;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom;text-align:right;"&gt;63&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom;text-align:right;"&gt;7&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom;text-align:right;"&gt;21&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt; &lt;/tr&gt;
&lt;tr style="font-size:1px"&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt; &lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt; &lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt; &lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt; &lt;/td&gt;
&lt;td&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt; &lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt; &lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt; &lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt; &lt;/td&gt;
&lt;td&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt; &lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt; &lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt; &lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt; &lt;/td&gt;
&lt;td&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt; &lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt; &lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt; &lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt; &lt;/td&gt;
&lt;td&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt; &lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt; &lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt; &lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt; &lt;/td&gt;
&lt;td&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt; &lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt; &lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt; &lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt; &lt;/td&gt;
&lt;td&gt;&#160;&lt;/td&gt; &lt;/tr&gt;
&lt;tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt"&gt;
&lt;td style="vertical-align:top"&gt; &lt;div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &amp;quot;Times New Roman&amp;quot;; line-height: normal;"&gt;At December&#160;31&lt;/div&gt; &lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom;text-align:right;"&gt;29,554.5&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom;text-align:right;"&gt;29,554.5&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom;text-align:right;"&gt;29,554.5&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom;text-align:right;"&gt;4,789&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom;text-align:right;"&gt;4,781&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom;text-align:right;"&gt;4,959&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt; &lt;/tr&gt;
&lt;tr style="font-size:1px"&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt; &lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt; &lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt; &lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt; &lt;/td&gt;
&lt;td&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt; &lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt; &lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt; &lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt; &lt;/td&gt;
&lt;td&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt; &lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt; &lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt; &lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt; &lt;/td&gt;
&lt;td&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt; &lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt; &lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt; &lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt; &lt;/td&gt;
&lt;td&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt; &lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt; &lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt; &lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt; &lt;/td&gt;
&lt;td&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt; &lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt; &lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt; &lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt; &lt;/td&gt;
&lt;td&gt;&#160;&lt;/td&gt; &lt;/tr&gt; &lt;/table&gt;  &lt;div style="margin-top:12pt; margin-bottom:0pt; font-size:12pt; font-family:Times New Roman"&gt;At December&#160;31, 2022, the Company had authorized common stock of 40,000,000 shares (2021 - 40,000,000). &lt;/div&gt;</us-gaap:StockholdersEquityNoteDisclosureTextBlock>
    <us-gaap:ScheduleOfStockholdersEquityTableTextBlock contextRef="P01_01_2022To12_31_2022">
&lt;table cellpadding="0" cellspacing="0" style="BORDER-COLLAPSE:COLLAPSE; font-family:Times New Roman; font-size:12pt;width:100%;border:0;margin:0 auto"&gt;
&lt;tr style="font-size: 0px;"&gt;
&lt;td style="width:49%"/&gt;
&lt;td style="vertical-align:bottom;width:1%"/&gt;
&lt;td/&gt;
&lt;td/&gt;
&lt;td/&gt;
&lt;td style="vertical-align:bottom;width:1%"/&gt;
&lt;td/&gt;
&lt;td/&gt;
&lt;td/&gt;
&lt;td style="vertical-align:bottom;width:1%"/&gt;
&lt;td/&gt;
&lt;td/&gt;
&lt;td/&gt;
&lt;td style="vertical-align:bottom;width:1%"/&gt;
&lt;td/&gt;
&lt;td/&gt;
&lt;td/&gt;
&lt;td style="vertical-align:bottom;width:1%"/&gt;
&lt;td/&gt;
&lt;td/&gt;
&lt;td/&gt;
&lt;td style="vertical-align:bottom;width:1%"/&gt;
&lt;td/&gt;
&lt;td/&gt;
&lt;td/&gt; &lt;/tr&gt;
&lt;tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:10pt"&gt;
&lt;td style="vertical-align: bottom; padding-bottom: 0.5pt;"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align: bottom; padding-bottom: 0.5pt;"&gt;&#160;&#160;&lt;/td&gt;
&lt;td colspan="10" style="border-bottom:1.00pt solid #000000;vertical-align:bottom;text-align:center;"&gt;&lt;div style="letter-spacing: 0px; top: 0px;;display:inline;"&gt;&lt;div style="font-weight:bold;display:inline;"&gt;Common Stock&lt;/div&gt;&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align: bottom; padding-bottom: 0.5pt;"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align: bottom; padding-bottom: 0.5pt;"&gt;&#160;&#160;&lt;/td&gt;
&lt;td colspan="10" style="border-bottom:1.00pt solid #000000;vertical-align:bottom;text-align:center;"&gt;&lt;div style="letter-spacing: 0px; top: 0px;;display:inline;"&gt;&lt;div style="font-weight:bold;display:inline;"&gt;Treasury Stock&lt;/div&gt;&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align: bottom; padding-bottom: 0.5pt;"&gt;&#160;&lt;/td&gt; &lt;/tr&gt;
&lt;tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:10pt"&gt;
&lt;td style="vertical-align: bottom; white-space: nowrap; padding-bottom: 0.5pt;"&gt; &lt;div style="margin-top: 0pt; margin-bottom: 0pt; border-bottom: 1pt solid rgb(0, 0, 0); display: table-cell; font-size: 10pt; font-family: &amp;quot;Times New Roman&amp;quot;; line-height: normal;"&gt;&lt;div style="font-weight:bold;display:inline;"&gt;(number of shares in thousands)&lt;/div&gt;&lt;/div&gt; &lt;/td&gt;
&lt;td style="vertical-align: bottom; padding-bottom: 0.5pt;"&gt;&#160;&#160;&lt;/td&gt;
&lt;td colspan="2" style="border-bottom:1.00pt solid #000000;vertical-align:bottom;text-align:center;"&gt;&lt;div style="letter-spacing: 0px; top: 0px;;display:inline;"&gt;&lt;div style="font-weight:bold;display:inline;"&gt;2022&lt;/div&gt;&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align: bottom; padding-bottom: 0.5pt;"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align: bottom; padding-bottom: 0.5pt;"&gt;&#160;&#160;&lt;/td&gt;
&lt;td colspan="2" style="border-bottom:1.00pt solid #000000;vertical-align:bottom;text-align:center;"&gt;&lt;div style="letter-spacing: 0px; top: 0px;;display:inline;"&gt;&lt;div style="font-weight:bold;display:inline;"&gt;2021&lt;/div&gt;&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align: bottom; padding-bottom: 0.5pt;"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align: bottom; padding-bottom: 0.5pt;"&gt;&#160;&#160;&lt;/td&gt;
&lt;td colspan="2" style="border-bottom:1.00pt solid #000000;vertical-align:bottom;text-align:center;"&gt;&lt;div style="letter-spacing: 0px; top: 0px;;display:inline;"&gt;&lt;div style="font-weight:bold;display:inline;"&gt;2020&lt;/div&gt;&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align: bottom; padding-bottom: 0.5pt;"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align: bottom; padding-bottom: 0.5pt;"&gt;&#160;&#160;&lt;/td&gt;
&lt;td colspan="2" style="border-bottom:1.00pt solid #000000;vertical-align:bottom;text-align:center;"&gt;&lt;div style="letter-spacing: 0px; top: 0px;;display:inline;"&gt;&lt;div style="font-weight:bold;display:inline;"&gt;2022&lt;/div&gt;&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align: bottom; padding-bottom: 0.5pt;"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align: bottom; padding-bottom: 0.5pt;"&gt;&#160;&lt;/td&gt;
&lt;td colspan="2" style="border-bottom:1.00pt solid #000000;vertical-align:bottom;text-align:center;"&gt;&lt;div style="letter-spacing: 0px; top: 0px;;display:inline;"&gt;&lt;div style="font-weight:bold;display:inline;"&gt;2021&lt;/div&gt;&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align: bottom; padding-bottom: 0.5pt;"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align: bottom; padding-bottom: 0.5pt;"&gt;&#160;&lt;/td&gt;
&lt;td colspan="2" style="border-bottom:1.00pt solid #000000;vertical-align:bottom;text-align:center;"&gt;&lt;div style="letter-spacing: 0px; top: 0px;;display:inline;"&gt;&lt;div style="font-weight:bold;display:inline;"&gt;2020&lt;/div&gt;&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align: bottom; padding-bottom: 0.5pt;"&gt;&#160;&lt;/td&gt; &lt;/tr&gt;
&lt;tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt;background-color:#cceeff"&gt;
&lt;td style="vertical-align:top"&gt; &lt;div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &amp;quot;Times New Roman&amp;quot;; line-height: normal;"&gt;At January&#160;1&lt;/div&gt; &lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom;text-align:right;"&gt;29,554.5&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom;text-align:right;"&gt;29,554.5&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom;text-align:right;"&gt;29,554.5&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom;text-align:right;"&gt;4,781&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom;text-align:right;"&gt;4,959&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom;text-align:right;"&gt;5,047&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt; &lt;/tr&gt;
&lt;tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt"&gt;
&lt;td style="vertical-align:top"&gt; &lt;div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &amp;quot;Times New Roman&amp;quot;; line-height: normal;"&gt;Exercise of options&lt;/div&gt; &lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom;text-align:right;"&gt;&#x2014;&#160;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom;text-align:right;"&gt;&#x2014;&#160;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom;text-align:right;"&gt;&#x2014;&#160;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom;text-align:right;"&gt;(55&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;)&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom;text-align:right;"&gt;(185&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;)&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom;text-align:right;"&gt;(109&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;)&#160;&lt;/td&gt; &lt;/tr&gt;
&lt;tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt;background-color:#cceeff"&gt;
&lt;td style="vertical-align:top"&gt; &lt;div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &amp;quot;Times New Roman&amp;quot;; line-height: normal;"&gt;Stock purchases&lt;/div&gt; &lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom;text-align:right;"&gt;&#x2014;&#160;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom;text-align:right;"&gt;&#x2014;&#160;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom;text-align:right;"&gt;&#x2014;&#160;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom;text-align:right;"&gt;63&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom;text-align:right;"&gt;7&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom;text-align:right;"&gt;21&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt; &lt;/tr&gt;
&lt;tr style="font-size:1px"&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt; &lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt; &lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt; &lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt; &lt;/td&gt;
&lt;td&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt; &lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt; &lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt; &lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt; &lt;/td&gt;
&lt;td&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt; &lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt; &lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt; &lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt; &lt;/td&gt;
&lt;td&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt; &lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt; &lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt; &lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt; &lt;/td&gt;
&lt;td&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt; &lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt; &lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt; &lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt; &lt;/td&gt;
&lt;td&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt; &lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt; &lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt; &lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt; &lt;/td&gt;
&lt;td&gt;&#160;&lt;/td&gt; &lt;/tr&gt;
&lt;tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt"&gt;
&lt;td style="vertical-align:top"&gt; &lt;div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &amp;quot;Times New Roman&amp;quot;; line-height: normal;"&gt;At December&#160;31&lt;/div&gt; &lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom;text-align:right;"&gt;29,554.5&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom;text-align:right;"&gt;29,554.5&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom;text-align:right;"&gt;29,554.5&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom;text-align:right;"&gt;4,789&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom;text-align:right;"&gt;4,781&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom;text-align:right;"&gt;4,959&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt; &lt;/tr&gt;
&lt;tr style="font-size:1px"&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt; &lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt; &lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt; &lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt; &lt;/td&gt;
&lt;td&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt; &lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt; &lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt; &lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt; &lt;/td&gt;
&lt;td&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt; &lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt; &lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt; &lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt; &lt;/td&gt;
&lt;td&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt; &lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt; &lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt; &lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt; &lt;/td&gt;
&lt;td&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt; &lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt; &lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt; &lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt; &lt;/td&gt;
&lt;td&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt; &lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt; &lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt; &lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt; &lt;/td&gt;
&lt;td&gt;&#160;&lt;/td&gt; &lt;/tr&gt; &lt;/table&gt; </us-gaap:ScheduleOfStockholdersEquityTableTextBlock>
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    <us-gaap:DisclosureOfCompensationRelatedCostsShareBasedPaymentsTextBlock contextRef="P01_01_2022To12_31_2022">&lt;div style="margin-top: 12pt; margin-bottom: 0pt; font-size: 12pt; font-family: &amp;quot;Times New Roman&amp;quot;;"&gt;&lt;div style="font-weight:bold;display:inline;"&gt;Note 18.&#160;&#160;&#160;&#160;Share-Based Compensation Plans &lt;/div&gt;&lt;/div&gt; &lt;div style="margin-top:12pt; margin-bottom:0pt; margin-left:3%; text-indent:-2%; font-size:12pt; font-family:Times New Roman"&gt;&lt;div style="text-decoration: underline; letter-spacing: 0px; top: 0px;;display:inline;"&gt;Stock option plans &lt;/div&gt;&lt;/div&gt; &lt;div style="margin-top:12pt; margin-bottom:0pt; font-size:12pt; font-family:Times New Roman"&gt;The Company has two stock option plans, the Omnibus Long-Term Incentive Plan and the ShareSave Plan 2008 under which it currently grants awards. The stock options have vesting periods ranging from 2 to 5 years and in all cases stock options granted expire within 10 years of the date of grant. All grants are at the sole discretion of the Compensation Committee of the Board of Directors. Grants may be priced at market value or at a premium or discount. The aggregate number of shares of common stock reserved for issuance which can be granted under the plans is 2,550,000. &lt;/div&gt; &lt;div style="margin-top:12pt; margin-bottom:0pt; font-size:12pt; font-family:Times New Roman"&gt;In the fourth quarter of 2020, a number of stock options that were granted to 14 employees in February 2018 were modified to extend the vesting period by two years. The incremental compensation cost resulting from the modifications was $2.4&#160;million, resulting from the performance targets that were not achieved in 2020 being extended to a future &lt;div style="letter-spacing: 0px; top: 0px;;display:inline;"&gt;&lt;div style="font-family: &amp;quot;Times New Roman&amp;quot;; font-size: 12pt; letter-spacing: 0px; top: 0px;;text-indent: 0px;;display:inline;"&gt;period.&lt;/div&gt;&lt;/div&gt;&lt;/div&gt; &lt;div style="font-family: Times New Roman; font-size: 12pt; margin-top: 0pt; margin-bottom: 0pt;;text-indent: 0px;"&gt;&lt;div style="letter-spacing: 0px; top: 0px;;display:inline;"&gt;&lt;div style="font-family: &amp;quot;Times New Roman&amp;quot;; font-size: 12pt; letter-spacing: 0px; top: 0px;;display:inline;"&gt;The fair value of stock options is measured on the grant date using either the Black-Scholes model, or in cases where performance criteria are dependent upon external factors such as the Company&#x2019;s stock price, using a Monte Carlo model. &lt;/div&gt;&lt;/div&gt;&lt;/div&gt; &lt;div style="font-family: Times New Roman; font-size: 12pt; margin-top: 12pt; margin-bottom: 0pt;;text-indent: 0px;"&gt;&lt;div style="letter-spacing: 0px; top: 0px;;display:inline;"&gt;&lt;div style="font-family: &amp;quot;Times New Roman&amp;quot;; font-size: 12pt; letter-spacing: 0px; top: 0px;;display:inline;"&gt;The Company&#x2019;s policy is to issue shares from treasury stock to holders of stock options who exercise those options, but if sufficient treasury stock is not available, the Company will issue previously unissued shares of stock to holders of stock options who exercise options.&lt;/div&gt;&lt;/div&gt;&lt;/div&gt; &lt;div style="margin-top:12pt; margin-bottom:0pt; margin-left:3%; text-indent:-2%; font-size:12pt; font-family:Times New Roman"&gt;&lt;div style="text-decoration: underline; letter-spacing: 0px; top: 0px;;display:inline;"&gt;Stock equivalent units &lt;/div&gt;&lt;/div&gt; &lt;div style="margin-top:12pt; margin-bottom:0pt; font-size:12pt; font-family:Times New Roman"&gt;The Company awards Stock Equivalent Units (&#x201c;SEUs&#x201d;) from time to time as a long-term performance incentive. SEUs are cash settled equity instruments conditional on certain performance criteria and the fair value is linked to the Innospec Inc. share price. SEUs have vesting periods ranging from six months to 5 years and in all cases SEUs granted expire within 10 years of the date of grant. Grants may be priced at market value or at a premium or discount. There is no limit to the number of SEUs that can be granted. As at December&#160;31, 2022 the liability for SEUs of $26.4&#160;million is included in accrued liabilities in the consolidated balance &lt;div style="text-indent: 0px; letter-spacing: 0px; top: 0px;;display:inline;"&gt;sheet, where they will remain&lt;/div&gt; until they are cash settled. &lt;/div&gt; &lt;div style="margin-top:12pt; margin-bottom:0pt; font-size:12pt; font-family:Times New Roman"&gt;In the fourth quarter of 2020, a number of SEUs that were granted to 61 employees in February 2018 were modified to extend the vesting period by two years. The adjusted compensation cost resulting from the modifications has been recognised by the fair valuation at the balance sheet date based on the extended vesting period. &lt;/div&gt; &lt;div style="margin-top:12pt; margin-bottom:0pt; font-size:12pt; font-family:Times New Roman"&gt;The fair value of SEUs is &lt;div style="white-space: nowrap; letter-spacing: 0px; top: 0px;;display:inline;"&gt;re-measured&lt;/div&gt; at each balance sheet reporting date using either the Black-Scholes model, or in cases where performance criteria are dependent upon external factors such as the Company&#x2019;s stock price, using a Monte Carlo model. &lt;/div&gt; &lt;div style="margin-top:12pt; margin-bottom:0pt; margin-left:3%; text-indent:-2%; font-size:12pt; font-family:Times New Roman"&gt;&lt;div style="text-decoration: underline; letter-spacing: 0px; top: 0px;;display:inline;"&gt;Compensation cost &lt;/div&gt;&lt;/div&gt; &lt;div style="margin-top:12pt; margin-bottom:0pt; font-size:12pt; font-family:Times New Roman"&gt;The compensation cost recorded for stock options was $6.7&#160;million, $4.4&#160;million and $5.8&#160;million for 2022, 2021 and 2020, respectively. The compensation cost for stock options is based on the grant-date fair value and spread evenly over the vesting period. &lt;/div&gt; &lt;div style="margin-top:12pt; margin-bottom:0pt; font-size:12pt; font-family:Times New Roman"&gt;The compensation cost recorded for SEUs was $24.2&#160;million, $3.1&#160;million and $1.9&#160;million for 2022, 2021 and 2020, respectively. The compensation cost for SEUs is spread over the life of the award subject to a revaluation to the fair value at each quarter end. The revaluation may result in a charge or a credit to the income statement in each quarter dependent upon our share price movements and other performance criteria. &lt;/div&gt; &lt;div style="margin-top:12pt; margin-bottom:0pt; font-size:12pt; font-family:Times New Roman"&gt;Forfeits are accounted for as an adjustment to the charge in the period in which the forfeits occur. &lt;br/&gt;&lt;/div&gt; &lt;div style="font-size: 12pt; margin-top: 0pt; margin-bottom: 0pt;;text-indent: 0px;"&gt;&lt;div style="display:inline;"&gt;&lt;div style="font-size: 12pt; letter-spacing: 0px; top: 0px;;display:inline;"&gt;&#160;&lt;/div&gt;&lt;/div&gt;&lt;/div&gt;&lt;div style="text-indent: -2%; font-family: Times New Roman; font-size: 12pt; margin-top: 0pt; margin-bottom: 0pt; margin-left: 3%;"&gt;&lt;div style="display:inline;"&gt;&lt;div style="text-decoration: underline; letter-spacing: 0px; top: 0px;;display:inline;"&gt;Transactions in the period &lt;/div&gt;&lt;/div&gt;&lt;/div&gt;&lt;div style="font-family: Times New Roman; font-size: 12pt; margin-top: 12pt; margin-bottom: 0pt;;text-indent: 0px;"&gt;&lt;div style="display:inline;"&gt;&lt;div style="font-family: &amp;quot;Times New Roman&amp;quot;; font-size: 12pt; letter-spacing: 0px; top: 0px;;display:inline;"&gt;The fair value of each stock option or SEU granted in the year was estimated on the date of grant using the Black-Scholes option-pricing model and where appropriate the Monte Carlo simulation model. These models utilized the following weighted average assumptions to determine the grant-date fair values of the share-based compensation granted in the year: &lt;/div&gt;&lt;/div&gt;&lt;/div&gt;&lt;div style="font-size: 12pt; margin-top: 0pt; margin-bottom: 0pt;;text-indent: 0px;"&gt;&lt;div style="display:inline;"&gt;&lt;div style="font-size: 12pt; letter-spacing: 0px; top: 0px;;display:inline;"&gt;&#160;&lt;/div&gt;&lt;/div&gt;&lt;/div&gt;
&lt;table cellpadding="0" cellspacing="0" style="border-collapse: collapse; font-size: 12pt; width: 100%; border: 0px; margin: 0px auto;"&gt;
&lt;tr style="font-size: 0px;"&gt;
&lt;td style="width:76%"/&gt;
&lt;td style="vertical-align:bottom;width:2%"/&gt;
&lt;td/&gt;
&lt;td/&gt;
&lt;td/&gt;
&lt;td style="vertical-align:bottom;width:2%"/&gt;
&lt;td/&gt;
&lt;td/&gt;
&lt;td/&gt;
&lt;td style="vertical-align:bottom;width:2%"/&gt;
&lt;td/&gt;
&lt;td/&gt;
&lt;td/&gt;&lt;/tr&gt;
&lt;tr style="break-inside: avoid; font-size: 10pt;"&gt;
&lt;td style="vertical-align: bottom; padding-bottom: 0.5pt;"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align: bottom; padding-bottom: 0.5pt;"&gt;&#160;&#160;&lt;/td&gt;
&lt;td colspan="2" style="border-bottom:1.00pt solid #000000;vertical-align:bottom;text-align:center;"&gt;&lt;div style="letter-spacing: 0px; top: 0px;;display:inline;"&gt;&lt;div style="font-weight:bold;display:inline;"&gt;2022&lt;/div&gt;&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align: bottom; padding-bottom: 0.5pt;"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align: bottom; padding-bottom: 0.5pt;"&gt;&#160;&lt;/td&gt;
&lt;td colspan="2" style="border-bottom:1.00pt solid #000000;vertical-align:bottom;text-align:center;"&gt;&lt;div style="letter-spacing: 0px; top: 0px;;display:inline;"&gt;&lt;div style="font-weight:bold;display:inline;"&gt;2021&lt;/div&gt;&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align: bottom; padding-bottom: 0.5pt;"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align: bottom; padding-bottom: 0.5pt;"&gt;&#160;&lt;/td&gt;
&lt;td colspan="2" style="border-bottom:1.00pt solid #000000;vertical-align:bottom;text-align:center;"&gt;&lt;div style="letter-spacing: 0px; top: 0px;;display:inline;"&gt;&lt;div style="font-weight:bold;display:inline;"&gt;2020&lt;/div&gt;&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align: bottom; padding-bottom: 0.5pt;"&gt;&#160;&lt;/td&gt;&lt;/tr&gt;
&lt;tr style="break-inside: avoid; font-size: 12pt; background-color: rgb(204, 238, 255);"&gt;
&lt;td style="vertical-align:top"&gt;&lt;div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; line-height: normal;"&gt;Dividend yield&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom;text-align:right;"&gt;1.27&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;%&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom;text-align:right;"&gt;1.17&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;%&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom;text-align:right;"&gt;1.15&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;%&#160;&lt;/td&gt;&lt;/tr&gt;
&lt;tr style="break-inside: avoid; font-size: 12pt;"&gt;
&lt;td style="vertical-align:top"&gt;&lt;div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; line-height: normal;"&gt;Expected life&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align: bottom; white-space: nowrap;;text-align:right;"&gt;5 years&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align: bottom; white-space: nowrap;;text-align:right;"&gt;5 years&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align: bottom; white-space: nowrap;;text-align:right;"&gt;5 years&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;&lt;/tr&gt;
&lt;tr style="break-inside: avoid; font-size: 12pt; background-color: rgb(204, 238, 255);"&gt;
&lt;td style="vertical-align:top"&gt;&lt;div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; line-height: normal;"&gt;Volatility&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom;text-align:right;"&gt;39.8&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;%&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom;text-align:right;"&gt;40.2&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;%&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom;text-align:right;"&gt;27.4&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;%&#160;&lt;/td&gt;&lt;/tr&gt;
&lt;tr style="break-inside: avoid; font-size: 12pt;"&gt;
&lt;td style="vertical-align:top"&gt;&lt;div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; line-height: normal;"&gt;Risk free interest rate&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom;text-align:right;"&gt;2.90&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;%&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom;text-align:right;"&gt;0.45&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;%&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom;text-align:right;"&gt;1.10&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;%&#160;&lt;/td&gt;&lt;/tr&gt;&lt;/table&gt; &lt;div style="margin-top:12pt; margin-bottom:0pt; font-size:12pt; font-family:Times New Roman"&gt;The dividend yield was based on our recent history of dividend payouts. The expected life was determined based upon historical exercise experience. The volatility was determined based upon the &lt;div style="display:inline;"&gt;historical&lt;/div&gt; daily stock price volatilities. The risk free interest rate was based on the U.S. Federal Reserve 3 year interest rate at the grant dates, which approximates to the expected term of the options. &lt;/div&gt;&lt;div style="margin-top:12pt; margin-bottom:0pt; font-size:12pt; font-family:Times New Roman"&gt;The following tables summarizes the transactions of the Company&#x2019;s share-based compensation plans for the year ended December&#160;31, 2022. &lt;/div&gt; &lt;div style="font-size: 12pt; margin-top: 0px; margin-bottom: 0px;"&gt;&#160;&lt;/div&gt;
&lt;table cellpadding="0" cellspacing="0" style="BORDER-COLLAPSE:COLLAPSE; font-family:Times New Roman; font-size:12pt;width:100%;border:0;margin:0 auto"&gt;
&lt;tr style="font-size: 0px;"&gt;
&lt;td style="width:78%"/&gt;
&lt;td style="vertical-align:bottom;width:4%"/&gt;
&lt;td/&gt;
&lt;td/&gt;
&lt;td/&gt;
&lt;td style="vertical-align:bottom;width:4%"/&gt;
&lt;td/&gt;
&lt;td/&gt;
&lt;td/&gt;&lt;/tr&gt;
&lt;tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:10pt"&gt;
&lt;td style="vertical-align: bottom; padding-bottom: 0.5pt; white-space: nowrap;"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align: bottom; padding-bottom: 0.5pt; white-space: nowrap;"&gt;&#160;&#160;&lt;/td&gt;
&lt;td colspan="2" style="border-bottom: 1pt solid rgb(0, 0, 0); vertical-align: bottom; white-space: nowrap;;text-align:center;"&gt;&lt;div style="letter-spacing: 0px; top: 0px;;display:inline;"&gt;&lt;div style="font-weight:bold;display:inline;"&gt;Number&#160;of&lt;br/&gt; shares&lt;/div&gt;&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align: bottom; padding-bottom: 0.5pt; white-space: nowrap;"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align: bottom; padding-bottom: 0.5pt; white-space: nowrap;"&gt;&#160;&lt;/td&gt;
&lt;td colspan="2" style="border-bottom: 1pt solid rgb(0, 0, 0); vertical-align: bottom; white-space: nowrap;;text-align:center;"&gt;&lt;div style="letter-spacing: 0px; top: 0px;;display:inline;"&gt;&lt;div style="font-weight:bold;display:inline;"&gt;Weighted&lt;/div&gt;&lt;/div&gt;&lt;br/&gt; &lt;div style="letter-spacing: 0px; top: 0px;;display:inline;"&gt;&lt;div style="font-weight:bold;display:inline;"&gt;Average&lt;/div&gt;&lt;/div&gt;&lt;br/&gt; &lt;div style="letter-spacing: 0px; top: 0px;;display:inline;"&gt;&lt;div style="font-weight:bold;display:inline;"&gt;&lt;div style="white-space: nowrap; letter-spacing: 0px; top: 0px;;display:inline;"&gt;Grant-Date&lt;/div&gt;&lt;/div&gt;&lt;/div&gt;&lt;br/&gt; &lt;div style="letter-spacing: 0px; top: 0px;;display:inline;"&gt;&lt;div style="font-weight:bold;display:inline;"&gt;Fair Value&lt;/div&gt;&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align: bottom; padding-bottom: 0.5pt; white-space: nowrap;"&gt;&#160;&lt;/td&gt;&lt;/tr&gt;
&lt;tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt;background-color:#cceeff"&gt;
&lt;td style="vertical-align: top; white-space: nowrap;"&gt;&lt;div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &amp;quot;Times New Roman&amp;quot;; line-height: normal; white-space: nowrap;"&gt;Nonvested at December&#160;31, 2021&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align: bottom; white-space: nowrap;"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align: bottom; white-space: nowrap;"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align: bottom; white-space: nowrap;;text-align:right;"&gt;680,711&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align: bottom; white-space: nowrap;"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align: bottom; white-space: nowrap;"&gt;$&lt;/td&gt;
&lt;td style="vertical-align: bottom; white-space: nowrap;;text-align:right;"&gt;74.6&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;&lt;/tr&gt;
&lt;tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt"&gt;
&lt;td style="vertical-align: top; white-space: nowrap;"&gt;&lt;div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &amp;quot;Times New Roman&amp;quot;; line-height: normal; white-space: nowrap;"&gt;Granted&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align: bottom; white-space: nowrap;"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align: bottom; white-space: nowrap;"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align: bottom; white-space: nowrap;;text-align:right;"&gt;332,009&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align: bottom; white-space: nowrap;"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align: bottom; white-space: nowrap;"&gt;$&lt;/td&gt;
&lt;td style="vertical-align: bottom; white-space: nowrap;;text-align:right;"&gt;60.2&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;&lt;/tr&gt;
&lt;tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt;background-color:#cceeff"&gt;
&lt;td style="vertical-align: top; white-space: nowrap;"&gt;&lt;div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &amp;quot;Times New Roman&amp;quot;; line-height: normal; white-space: nowrap;"&gt;Vested&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align: bottom; white-space: nowrap;"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align: bottom; white-space: nowrap;"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align: bottom; white-space: nowrap;;text-align:right;"&gt;(178,886&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;)&#160;&lt;/td&gt;
&lt;td style="vertical-align: bottom; white-space: nowrap;"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align: bottom; white-space: nowrap;"&gt;$&lt;/td&gt;
&lt;td style="vertical-align: bottom; white-space: nowrap;;text-align:right;"&gt;72.7&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;&lt;/tr&gt;
&lt;tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt"&gt;
&lt;td style="vertical-align: top; white-space: nowrap;"&gt;&lt;div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &amp;quot;Times New Roman&amp;quot;; line-height: normal; white-space: nowrap;"&gt;Forfeited&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align: bottom; white-space: nowrap;"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align: bottom; white-space: nowrap;"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align: bottom; white-space: nowrap;;text-align:right;"&gt;(76,794&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;)&#160;&lt;/td&gt;
&lt;td style="vertical-align: bottom; white-space: nowrap;"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align: bottom; white-space: nowrap;"&gt;$&lt;/td&gt;
&lt;td style="vertical-align: bottom; white-space: nowrap;;text-align:right;"&gt;71.2&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;&lt;/tr&gt;
&lt;tr style="font-size:1px"&gt;
&lt;td style="vertical-align: bottom; white-space: nowrap;"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align: bottom; white-space: nowrap;"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align: bottom; white-space: nowrap;"&gt;&lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal; white-space: nowrap;"&gt;&#160;&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align: bottom; white-space: nowrap;"&gt;&lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal; white-space: nowrap;"&gt;&#160;&lt;/div&gt;&lt;/td&gt;
&lt;td style="white-space: nowrap;"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align: bottom; white-space: nowrap;"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align: bottom; white-space: nowrap;"&gt;&lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal; white-space: nowrap;"&gt;&#160;&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align: bottom; white-space: nowrap;"&gt;&lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal; white-space: nowrap;"&gt;&#160;&lt;/div&gt;&lt;/td&gt;
&lt;td style="white-space: nowrap;"&gt;&#160;&lt;/td&gt;&lt;/tr&gt;
&lt;tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt;background-color:#cceeff"&gt;
&lt;td style="vertical-align: top; white-space: nowrap;"&gt;&lt;div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &amp;quot;Times New Roman&amp;quot;; line-height: normal; white-space: nowrap;"&gt;Nonvested at December&#160;31, 2022&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align: bottom; white-space: nowrap;"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align: bottom; white-space: nowrap;"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align: bottom; white-space: nowrap;;text-align:right;"&gt;757,040&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align: bottom; white-space: nowrap;"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align: bottom; white-space: nowrap;"&gt;$&lt;/td&gt;
&lt;td style="vertical-align: bottom; white-space: nowrap;;text-align:right;"&gt;69.0&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;&lt;/tr&gt;
&lt;tr style="font-size:1px"&gt;
&lt;td style="vertical-align: bottom; white-space: nowrap;"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align: bottom; white-space: nowrap;"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align: bottom; white-space: nowrap;"&gt;&lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal; white-space: nowrap;"&gt;&#160;&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align: bottom; white-space: nowrap;"&gt;&lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal; white-space: nowrap;"&gt;&#160;&lt;/div&gt;&lt;/td&gt;
&lt;td style="white-space: nowrap;"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align: bottom; white-space: nowrap;"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align: bottom; white-space: nowrap;"&gt;&lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal; white-space: nowrap;"&gt;&#160;&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align: bottom; white-space: nowrap;"&gt;&lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal; white-space: nowrap;"&gt;&#160;&lt;/div&gt;&lt;/td&gt;
&lt;td style="white-space: nowrap;"&gt;&#160;&lt;/td&gt;&lt;/tr&gt;&lt;/table&gt; &lt;div style="font-size: 12pt; margin-top: 0px; margin-bottom: 0px;"&gt;&#160;&lt;/div&gt;
&lt;table cellpadding="0" cellspacing="0" style="BORDER-COLLAPSE:COLLAPSE; font-family:Times New Roman; font-size:12pt;width:100%;border:0;margin:0 auto"&gt;
&lt;tr style="font-size: 0px;"&gt;
&lt;td style="width: 78%; white-space: nowrap;"/&gt;
&lt;td style="vertical-align: bottom; width: 4%; white-space: nowrap;"/&gt;
&lt;td style="white-space: nowrap;"/&gt;
&lt;td style="white-space: nowrap;"/&gt;
&lt;td style="white-space: nowrap;"/&gt;
&lt;td style="vertical-align: bottom; width: 4%; white-space: nowrap;"/&gt;
&lt;td style="white-space: nowrap;"/&gt;
&lt;td style="white-space: nowrap;"/&gt;
&lt;td style="white-space: nowrap;"/&gt;&lt;/tr&gt;
&lt;tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:10pt"&gt;
&lt;td style="vertical-align: bottom; padding-bottom: 0.5pt; white-space: nowrap;"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align: bottom; padding-bottom: 0.5pt; white-space: nowrap;"&gt;&#160;&#160;&lt;/td&gt;
&lt;td colspan="2" style="border-bottom: 1pt solid rgb(0, 0, 0); vertical-align: bottom; white-space: nowrap;;text-align:center;"&gt;&lt;div style="letter-spacing: 0px; top: 0px;;display:inline;"&gt;&lt;div style="font-weight:bold;display:inline;"&gt;Number&#160;of&lt;br/&gt; shares&lt;/div&gt;&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align: bottom; padding-bottom: 0.5pt; white-space: nowrap;"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align: bottom; padding-bottom: 0.5pt; white-space: nowrap;"&gt;&#160;&lt;/td&gt;
&lt;td colspan="2" style="border-bottom: 1pt solid rgb(0, 0, 0); vertical-align: bottom; white-space: nowrap;;text-align:center;"&gt;&lt;div style="letter-spacing: 0px; top: 0px;;display:inline;"&gt;&lt;div style="font-weight:bold;display:inline;"&gt;Weighted&lt;/div&gt;&lt;/div&gt;&lt;br/&gt; &lt;div style="letter-spacing: 0px; top: 0px;;display:inline;"&gt;&lt;div style="font-weight:bold;display:inline;"&gt;Average&lt;/div&gt;&lt;/div&gt;&lt;br/&gt; &lt;div style="letter-spacing: 0px; top: 0px;;display:inline;"&gt;&lt;div style="font-weight:bold;display:inline;"&gt;Exercise&lt;/div&gt;&lt;/div&gt;&lt;br/&gt; &lt;div style="letter-spacing: 0px; top: 0px;;display:inline;"&gt;&lt;div style="font-weight:bold;display:inline;"&gt;price&lt;/div&gt;&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align: bottom; padding-bottom: 0.5pt; white-space: nowrap;"&gt;&#160;&lt;/td&gt;&lt;/tr&gt;
&lt;tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt;background-color:#cceeff"&gt;
&lt;td style="vertical-align: top; white-space: nowrap;"&gt;&lt;div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &amp;quot;Times New Roman&amp;quot;; line-height: normal; white-space: nowrap;"&gt;Outstanding at December&#160;31, 2021&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align: bottom; white-space: nowrap;"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align: bottom; white-space: nowrap;"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align: bottom; white-space: nowrap;;text-align:right;"&gt;813,971&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align: bottom; white-space: nowrap;"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align: bottom; white-space: nowrap;"&gt;$&lt;/td&gt;
&lt;td style="vertical-align: bottom; white-space: nowrap;;text-align:right;"&gt;8.0&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;&lt;/tr&gt;
&lt;tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt"&gt;
&lt;td style="vertical-align: top; white-space: nowrap;"&gt;&lt;div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &amp;quot;Times New Roman&amp;quot;; line-height: normal; white-space: nowrap;"&gt;Granted&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align: bottom; white-space: nowrap;"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align: bottom; white-space: nowrap;"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align: bottom; white-space: nowrap;;text-align:right;"&gt;332,009&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align: bottom; white-space: nowrap;"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align: bottom; white-space: nowrap;"&gt;$&lt;/td&gt;
&lt;td style="vertical-align: bottom; white-space: nowrap;;text-align:right;"&gt;40.9&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;&lt;/tr&gt;
&lt;tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt;background-color:#cceeff"&gt;
&lt;td style="vertical-align: top; white-space: nowrap;"&gt;&lt;div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &amp;quot;Times New Roman&amp;quot;; line-height: normal; white-space: nowrap;"&gt;Exercised&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align: bottom; white-space: nowrap;"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align: bottom; white-space: nowrap;"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align: bottom; white-space: nowrap;;text-align:right;"&gt;(203,788&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;)&#160;&lt;/td&gt;
&lt;td style="vertical-align: bottom; white-space: nowrap;"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align: bottom; white-space: nowrap;"&gt;$&lt;/td&gt;
&lt;td style="vertical-align: bottom; white-space: nowrap;;text-align:right;"&gt;12.4&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;&lt;/tr&gt;
&lt;tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt"&gt;
&lt;td style="vertical-align: top; white-space: nowrap;"&gt;&lt;div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &amp;quot;Times New Roman&amp;quot;; line-height: normal; white-space: nowrap;"&gt;Forfeited&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align: bottom; white-space: nowrap;"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align: bottom; white-space: nowrap;"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align: bottom; white-space: nowrap;;text-align:right;"&gt;(77,674&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;)&#160;&lt;/td&gt;
&lt;td style="vertical-align: bottom; white-space: nowrap;"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align: bottom; white-space: nowrap;"&gt;$&lt;/td&gt;
&lt;td style="vertical-align: bottom; white-space: nowrap;;text-align:right;"&gt;2.1&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;&lt;/tr&gt;
&lt;tr style="font-size:1px"&gt;
&lt;td style="vertical-align: bottom; white-space: nowrap;"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align: bottom; white-space: nowrap;"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align: bottom; white-space: nowrap;"&gt;&lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal; white-space: nowrap;"&gt;&#160;&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align: bottom; white-space: nowrap;"&gt;&lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal; white-space: nowrap;"&gt;&#160;&lt;/div&gt;&lt;/td&gt;
&lt;td style="white-space: nowrap;"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align: bottom; white-space: nowrap;"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align: bottom; white-space: nowrap;"&gt;&lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal; white-space: nowrap;"&gt;&#160;&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align: bottom; white-space: nowrap;"&gt;&lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal; white-space: nowrap;"&gt;&#160;&lt;/div&gt;&lt;/td&gt;
&lt;td style="white-space: nowrap;"&gt;&#160;&lt;/td&gt;&lt;/tr&gt;
&lt;tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt;background-color:#cceeff"&gt;
&lt;td style="vertical-align: top; white-space: nowrap;"&gt;&lt;div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &amp;quot;Times New Roman&amp;quot;; line-height: normal; white-space: nowrap;"&gt;Outstanding at December&#160;31, 2022&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align: bottom; white-space: nowrap;"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align: bottom; white-space: nowrap;"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align: bottom; white-space: nowrap;;text-align:right;"&gt;864,518&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align: bottom; white-space: nowrap;"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align: bottom; white-space: nowrap;"&gt;$&lt;/td&gt;
&lt;td style="vertical-align: bottom; white-space: nowrap;;text-align:right;"&gt;20.1&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;&lt;/tr&gt;
&lt;tr style="font-size:1px"&gt;
&lt;td style="vertical-align: bottom; white-space: nowrap;"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align: bottom; white-space: nowrap;"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align: bottom; white-space: nowrap;"&gt;&lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal; white-space: nowrap;"&gt;&#160;&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align: bottom; white-space: nowrap;"&gt;&lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal; white-space: nowrap;"&gt;&#160;&lt;/div&gt;&lt;/td&gt;
&lt;td style="white-space: nowrap;"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align: bottom; white-space: nowrap;"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align: bottom; white-space: nowrap;"&gt;&lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal; white-space: nowrap;"&gt;&#160;&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align: bottom; white-space: nowrap;"&gt;&lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal; white-space: nowrap;"&gt;&#160;&lt;/div&gt;&lt;/td&gt;
&lt;td style="white-space: nowrap;"&gt;&#160;&lt;/td&gt;&lt;/tr&gt;
&lt;tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt"&gt;
&lt;td style="vertical-align: top; white-space: nowrap;"&gt;&lt;div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &amp;quot;Times New Roman&amp;quot;; line-height: normal; white-space: nowrap;"&gt;Exercisable at December&#160;31, 2022&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align: bottom; white-space: nowrap;"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align: bottom; white-space: nowrap;"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align: bottom; white-space: nowrap;;text-align:right;"&gt;107,478&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align: bottom; white-space: nowrap;"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align: bottom; white-space: nowrap;"&gt;$&lt;/td&gt;
&lt;td style="vertical-align: bottom; white-space: nowrap;;text-align:right;"&gt;12.6&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;&lt;/tr&gt;&lt;/table&gt; &lt;div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 3%; text-indent: -2%; font-size: 12pt; font-family: &amp;quot;Times New Roman&amp;quot;;"&gt;&lt;div style="letter-spacing: 0px; top: 0px;;display:inline;"&gt;&lt;div style="text-decoration: underline; letter-spacing: 0px; top: 0px;;display:inline;"&gt;&lt;div style="background-color: rgb(255, 255, 255); letter-spacing: 0px; top: 0px;;display:inline;"&gt;Other disclosures&lt;/div&gt;&lt;/div&gt;&lt;/div&gt;&lt;/div&gt; &lt;div style="margin-top:12pt; margin-bottom:0pt; font-size:12pt; font-family:Times New Roman"&gt;&lt;div style="letter-spacing: 0px; top: 0px;;display:inline;"&gt;&lt;div style="font-family: &amp;quot;Times New Roman&amp;quot;; font-size: 12pt; letter-spacing: 0px; top: 0px;;text-indent: 0px;;display:inline;"&gt;&lt;div style="background-color: rgb(255, 255, 255); letter-spacing: 0px; top: 0px;;display:inline;"&gt;As at December&#160;31, 2022, there was $&lt;/div&gt;&lt;div style="background-color: rgb(255, 255, 255); letter-spacing: 0px; top: 0px;;display:inline;"&gt;23.1&lt;/div&gt;&lt;div style="background-color: rgb(255, 255, 255); letter-spacing: 0px; top: 0px;;display:inline;"&gt;&#160;million of total unrecognized compensation cost related to nonvested share-based compensation arrangements. That cost is expected to be recognized over a weighted-average period of &lt;/div&gt;&lt;div style="background-color: rgb(255, 255, 255); letter-spacing: 0px; top: 0px;;display:inline;"&gt;1.9&lt;/div&gt;&lt;div style="background-color: rgb(255, 255, 255); letter-spacing: 0px; top: 0px;;display:inline;"&gt; years.&lt;/div&gt;&lt;/div&gt;&lt;/div&gt;&lt;/div&gt; &lt;div style="margin-top: 12pt; margin-bottom: 0pt; font-size: 12pt; font-family: &amp;quot;Times New Roman&amp;quot;;"&gt;The total intrinsic value of share-based compensation plans outstanding at December&#160;31, 2022 was $71.5&#160;million. The total intrinsic value of share-based compensation plans exercisable at December&#160;31, 2022 was $9.7&#160;million. The total intrinsic value of share-based compensation plans exercised for the year ended December&#160;31, 2022 was approximately $18.1&#160;million. &lt;/div&gt; &lt;div style="margin-top:12pt; margin-bottom:0pt; font-size:12pt; font-family:Times New Roman"&gt;The total cash paid for SEUs exercised for the year ended December&#160;31, 2022 was approximately $15.0&#160;million. &lt;/div&gt; &lt;div style="margin-top:12pt; margin-bottom:0pt; font-size:12pt; font-family:Times New Roman"&gt;The total fair value of share-based compensation that vested for the year ended December&#160;31, 2022 was $13.0&#160;million. &lt;/div&gt; &lt;div style="margin-top:12pt; margin-bottom:0pt; font-size:12pt; font-family:Times New Roman"&gt;The weighted-average grant-date fair value of share-based compensation plans granted during 2022, 2021, and 2020 was $60.2, $84.8, and $72.4, respectively. &lt;/div&gt; &lt;div style="margin-top:12pt; margin-bottom:0pt; font-size:12pt; font-family:Times New Roman"&gt;The Company recorded a current tax charge of $0.7&#160;million in 2022, and a current tax benefit of $1.3&#160;million and $1.6&#160;million in 2021 and 2020, respectively, in relation to stock option compensation. This amount is inclusive of excess tax benefits. &lt;/div&gt; </us-gaap:DisclosureOfCompensationRelatedCostsShareBasedPaymentsTextBlock>
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      contextRef="P01_01_2022To12_31_2022_EmployeeStockOptionMemberusgaapAwardTypeAxis"
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      unitRef="Unit_Employees">61</us-gaap:ShareBasedCompensationArrangementByShareBasedPaymentAwardPlanModificationNumberOfEmployeesAffected>
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&lt;table cellpadding="0" cellspacing="0" style="border-collapse: collapse; font-size: 12pt; width: 100%; border: 0px; margin: 0px auto;"&gt;
&lt;tr style="font-size: 0px;"&gt;
&lt;td style="width:76%"/&gt;
&lt;td style="vertical-align:bottom;width:2%"/&gt;
&lt;td/&gt;
&lt;td/&gt;
&lt;td/&gt;
&lt;td style="vertical-align:bottom;width:2%"/&gt;
&lt;td/&gt;
&lt;td/&gt;
&lt;td/&gt;
&lt;td style="vertical-align:bottom;width:2%"/&gt;
&lt;td/&gt;
&lt;td/&gt;
&lt;td/&gt;&lt;/tr&gt;
&lt;tr style="break-inside: avoid; font-size: 10pt;"&gt;
&lt;td style="vertical-align: bottom; padding-bottom: 0.5pt;"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align: bottom; padding-bottom: 0.5pt;"&gt;&#160;&#160;&lt;/td&gt;
&lt;td colspan="2" style="border-bottom:1.00pt solid #000000;vertical-align:bottom;text-align:center;"&gt;&lt;div style="letter-spacing: 0px; top: 0px;;display:inline;"&gt;&lt;div style="font-weight:bold;display:inline;"&gt;2022&lt;/div&gt;&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align: bottom; padding-bottom: 0.5pt;"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align: bottom; padding-bottom: 0.5pt;"&gt;&#160;&lt;/td&gt;
&lt;td colspan="2" style="border-bottom:1.00pt solid #000000;vertical-align:bottom;text-align:center;"&gt;&lt;div style="letter-spacing: 0px; top: 0px;;display:inline;"&gt;&lt;div style="font-weight:bold;display:inline;"&gt;2021&lt;/div&gt;&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align: bottom; padding-bottom: 0.5pt;"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align: bottom; padding-bottom: 0.5pt;"&gt;&#160;&lt;/td&gt;
&lt;td colspan="2" style="border-bottom:1.00pt solid #000000;vertical-align:bottom;text-align:center;"&gt;&lt;div style="letter-spacing: 0px; top: 0px;;display:inline;"&gt;&lt;div style="font-weight:bold;display:inline;"&gt;2020&lt;/div&gt;&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align: bottom; padding-bottom: 0.5pt;"&gt;&#160;&lt;/td&gt;&lt;/tr&gt;
&lt;tr style="break-inside: avoid; font-size: 12pt; background-color: rgb(204, 238, 255);"&gt;
&lt;td style="vertical-align:top"&gt;&lt;div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; line-height: normal;"&gt;Dividend yield&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom;text-align:right;"&gt;1.27&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;%&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom;text-align:right;"&gt;1.17&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;%&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom;text-align:right;"&gt;1.15&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;%&#160;&lt;/td&gt;&lt;/tr&gt;
&lt;tr style="break-inside: avoid; font-size: 12pt;"&gt;
&lt;td style="vertical-align:top"&gt;&lt;div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; line-height: normal;"&gt;Expected life&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align: bottom; white-space: nowrap;;text-align:right;"&gt;5 years&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align: bottom; white-space: nowrap;;text-align:right;"&gt;5 years&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align: bottom; white-space: nowrap;;text-align:right;"&gt;5 years&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;&lt;/tr&gt;
&lt;tr style="break-inside: avoid; font-size: 12pt; background-color: rgb(204, 238, 255);"&gt;
&lt;td style="vertical-align:top"&gt;&lt;div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; line-height: normal;"&gt;Volatility&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom;text-align:right;"&gt;39.8&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;%&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom;text-align:right;"&gt;40.2&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;%&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom;text-align:right;"&gt;27.4&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;%&#160;&lt;/td&gt;&lt;/tr&gt;
&lt;tr style="break-inside: avoid; font-size: 12pt;"&gt;
&lt;td style="vertical-align:top"&gt;&lt;div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; line-height: normal;"&gt;Risk free interest rate&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom;text-align:right;"&gt;2.90&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;%&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom;text-align:right;"&gt;0.45&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;%&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom;text-align:right;"&gt;1.10&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;%&#160;&lt;/td&gt;&lt;/tr&gt;&lt;/table&gt;</us-gaap:ScheduleOfShareBasedPaymentAwardStockOptionsValuationAssumptionsTableTextBlock>
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    <us-gaap:ShareBasedCompensationArrangementByShareBasedPaymentAwardFairValueAssumptionsExpectedDividendRate
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    <us-gaap:SharebasedCompensationArrangementBySharebasedPaymentAwardFairValueAssumptionsExpectedTerm1 contextRef="P01_01_2021To12_31_2021_BlackScholesModelMemberusgaapValuationTechniqueAxis">P5Y</us-gaap:SharebasedCompensationArrangementBySharebasedPaymentAwardFairValueAssumptionsExpectedTerm1>
    <us-gaap:SharebasedCompensationArrangementBySharebasedPaymentAwardFairValueAssumptionsExpectedTerm1 contextRef="P01_01_2020To12_31_2020_BlackScholesModelMemberusgaapValuationTechniqueAxis">P5Y</us-gaap:SharebasedCompensationArrangementBySharebasedPaymentAwardFairValueAssumptionsExpectedTerm1>
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      decimals="3"
      unitRef="Unit_pure">0.398</us-gaap:ShareBasedCompensationArrangementByShareBasedPaymentAwardFairValueAssumptionsExpectedVolatilityRate>
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      decimals="3"
      unitRef="Unit_pure">0.274</us-gaap:ShareBasedCompensationArrangementByShareBasedPaymentAwardFairValueAssumptionsExpectedVolatilityRate>
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      decimals="4"
      unitRef="Unit_pure">0.029</us-gaap:ShareBasedCompensationArrangementByShareBasedPaymentAwardFairValueAssumptionsRiskFreeInterestRate>
    <us-gaap:ShareBasedCompensationArrangementByShareBasedPaymentAwardFairValueAssumptionsRiskFreeInterestRate
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      decimals="4"
      unitRef="Unit_pure">0.0045</us-gaap:ShareBasedCompensationArrangementByShareBasedPaymentAwardFairValueAssumptionsRiskFreeInterestRate>
    <us-gaap:ShareBasedCompensationArrangementByShareBasedPaymentAwardFairValueAssumptionsRiskFreeInterestRate
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      decimals="4"
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&lt;table cellpadding="0" cellspacing="0" style="BORDER-COLLAPSE:COLLAPSE; font-family:Times New Roman; font-size:12pt;width:100%;border:0;margin:0 auto"&gt;
&lt;tr style="font-size: 0px;"&gt;
&lt;td style="width:78%"/&gt;
&lt;td style="vertical-align:bottom;width:4%"/&gt;
&lt;td/&gt;
&lt;td/&gt;
&lt;td/&gt;
&lt;td style="vertical-align:bottom;width:4%"/&gt;
&lt;td/&gt;
&lt;td/&gt;
&lt;td/&gt;&lt;/tr&gt;
&lt;tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:10pt"&gt;
&lt;td style="vertical-align: bottom; padding-bottom: 0.5pt; white-space: nowrap;"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align: bottom; padding-bottom: 0.5pt; white-space: nowrap;"&gt;&#160;&#160;&lt;/td&gt;
&lt;td colspan="2" style="border-bottom: 1pt solid rgb(0, 0, 0); vertical-align: bottom; white-space: nowrap;;text-align:center;"&gt;&lt;div style="letter-spacing: 0px; top: 0px;;display:inline;"&gt;&lt;div style="font-weight:bold;display:inline;"&gt;Number&#160;of&lt;br/&gt; shares&lt;/div&gt;&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align: bottom; padding-bottom: 0.5pt; white-space: nowrap;"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align: bottom; padding-bottom: 0.5pt; white-space: nowrap;"&gt;&#160;&lt;/td&gt;
&lt;td colspan="2" style="border-bottom: 1pt solid rgb(0, 0, 0); vertical-align: bottom; white-space: nowrap;;text-align:center;"&gt;&lt;div style="letter-spacing: 0px; top: 0px;;display:inline;"&gt;&lt;div style="font-weight:bold;display:inline;"&gt;Weighted&lt;/div&gt;&lt;/div&gt;&lt;br/&gt; &lt;div style="letter-spacing: 0px; top: 0px;;display:inline;"&gt;&lt;div style="font-weight:bold;display:inline;"&gt;Average&lt;/div&gt;&lt;/div&gt;&lt;br/&gt; &lt;div style="letter-spacing: 0px; top: 0px;;display:inline;"&gt;&lt;div style="font-weight:bold;display:inline;"&gt;&lt;div style="white-space: nowrap; letter-spacing: 0px; top: 0px;;display:inline;"&gt;Grant-Date&lt;/div&gt;&lt;/div&gt;&lt;/div&gt;&lt;br/&gt; &lt;div style="letter-spacing: 0px; top: 0px;;display:inline;"&gt;&lt;div style="font-weight:bold;display:inline;"&gt;Fair Value&lt;/div&gt;&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align: bottom; padding-bottom: 0.5pt; white-space: nowrap;"&gt;&#160;&lt;/td&gt;&lt;/tr&gt;
&lt;tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt;background-color:#cceeff"&gt;
&lt;td style="vertical-align: top; white-space: nowrap;"&gt;&lt;div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &amp;quot;Times New Roman&amp;quot;; line-height: normal; white-space: nowrap;"&gt;Nonvested at December&#160;31, 2021&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align: bottom; white-space: nowrap;"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align: bottom; white-space: nowrap;"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align: bottom; white-space: nowrap;;text-align:right;"&gt;680,711&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align: bottom; white-space: nowrap;"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align: bottom; white-space: nowrap;"&gt;$&lt;/td&gt;
&lt;td style="vertical-align: bottom; white-space: nowrap;;text-align:right;"&gt;74.6&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;&lt;/tr&gt;
&lt;tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt"&gt;
&lt;td style="vertical-align: top; white-space: nowrap;"&gt;&lt;div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &amp;quot;Times New Roman&amp;quot;; line-height: normal; white-space: nowrap;"&gt;Granted&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align: bottom; white-space: nowrap;"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align: bottom; white-space: nowrap;"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align: bottom; white-space: nowrap;;text-align:right;"&gt;332,009&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align: bottom; white-space: nowrap;"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align: bottom; white-space: nowrap;"&gt;$&lt;/td&gt;
&lt;td style="vertical-align: bottom; white-space: nowrap;;text-align:right;"&gt;60.2&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;&lt;/tr&gt;
&lt;tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt;background-color:#cceeff"&gt;
&lt;td style="vertical-align: top; white-space: nowrap;"&gt;&lt;div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &amp;quot;Times New Roman&amp;quot;; line-height: normal; white-space: nowrap;"&gt;Vested&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align: bottom; white-space: nowrap;"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align: bottom; white-space: nowrap;"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align: bottom; white-space: nowrap;;text-align:right;"&gt;(178,886&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;)&#160;&lt;/td&gt;
&lt;td style="vertical-align: bottom; white-space: nowrap;"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align: bottom; white-space: nowrap;"&gt;$&lt;/td&gt;
&lt;td style="vertical-align: bottom; white-space: nowrap;;text-align:right;"&gt;72.7&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;&lt;/tr&gt;
&lt;tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt"&gt;
&lt;td style="vertical-align: top; white-space: nowrap;"&gt;&lt;div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &amp;quot;Times New Roman&amp;quot;; line-height: normal; white-space: nowrap;"&gt;Forfeited&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align: bottom; white-space: nowrap;"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align: bottom; white-space: nowrap;"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align: bottom; white-space: nowrap;;text-align:right;"&gt;(76,794&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;)&#160;&lt;/td&gt;
&lt;td style="vertical-align: bottom; white-space: nowrap;"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align: bottom; white-space: nowrap;"&gt;$&lt;/td&gt;
&lt;td style="vertical-align: bottom; white-space: nowrap;;text-align:right;"&gt;71.2&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;&lt;/tr&gt;
&lt;tr style="font-size:1px"&gt;
&lt;td style="vertical-align: bottom; white-space: nowrap;"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align: bottom; white-space: nowrap;"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align: bottom; white-space: nowrap;"&gt;&lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal; white-space: nowrap;"&gt;&#160;&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align: bottom; white-space: nowrap;"&gt;&lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal; white-space: nowrap;"&gt;&#160;&lt;/div&gt;&lt;/td&gt;
&lt;td style="white-space: nowrap;"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align: bottom; white-space: nowrap;"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align: bottom; white-space: nowrap;"&gt;&lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal; white-space: nowrap;"&gt;&#160;&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align: bottom; white-space: nowrap;"&gt;&lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal; white-space: nowrap;"&gt;&#160;&lt;/div&gt;&lt;/td&gt;
&lt;td style="white-space: nowrap;"&gt;&#160;&lt;/td&gt;&lt;/tr&gt;
&lt;tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt;background-color:#cceeff"&gt;
&lt;td style="vertical-align: top; white-space: nowrap;"&gt;&lt;div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &amp;quot;Times New Roman&amp;quot;; line-height: normal; white-space: nowrap;"&gt;Nonvested at December&#160;31, 2022&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align: bottom; white-space: nowrap;"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align: bottom; white-space: nowrap;"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align: bottom; white-space: nowrap;;text-align:right;"&gt;757,040&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align: bottom; white-space: nowrap;"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align: bottom; white-space: nowrap;"&gt;$&lt;/td&gt;
&lt;td style="vertical-align: bottom; white-space: nowrap;;text-align:right;"&gt;69.0&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;&lt;/tr&gt;
&lt;tr style="font-size:1px"&gt;
&lt;td style="vertical-align: bottom; white-space: nowrap;"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align: bottom; white-space: nowrap;"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align: bottom; white-space: nowrap;"&gt;&lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal; white-space: nowrap;"&gt;&#160;&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align: bottom; white-space: nowrap;"&gt;&lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal; white-space: nowrap;"&gt;&#160;&lt;/div&gt;&lt;/td&gt;
&lt;td style="white-space: nowrap;"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align: bottom; white-space: nowrap;"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align: bottom; white-space: nowrap;"&gt;&lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal; white-space: nowrap;"&gt;&#160;&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align: bottom; white-space: nowrap;"&gt;&lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal; white-space: nowrap;"&gt;&#160;&lt;/div&gt;&lt;/td&gt;
&lt;td style="white-space: nowrap;"&gt;&#160;&lt;/td&gt;&lt;/tr&gt;&lt;/table&gt; &lt;div style="font-size: 12pt; margin-top: 0px; margin-bottom: 0px;"&gt;&#160;&lt;/div&gt;
&lt;table cellpadding="0" cellspacing="0" style="BORDER-COLLAPSE:COLLAPSE; font-family:Times New Roman; font-size:12pt;width:100%;border:0;margin:0 auto"&gt;
&lt;tr style="font-size: 0px;"&gt;
&lt;td style="width: 78%; white-space: nowrap;"/&gt;
&lt;td style="vertical-align: bottom; width: 4%; white-space: nowrap;"/&gt;
&lt;td style="white-space: nowrap;"/&gt;
&lt;td style="white-space: nowrap;"/&gt;
&lt;td style="white-space: nowrap;"/&gt;
&lt;td style="vertical-align: bottom; width: 4%; white-space: nowrap;"/&gt;
&lt;td style="white-space: nowrap;"/&gt;
&lt;td style="white-space: nowrap;"/&gt;
&lt;td style="white-space: nowrap;"/&gt;&lt;/tr&gt;
&lt;tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:10pt"&gt;
&lt;td style="vertical-align: bottom; padding-bottom: 0.5pt; white-space: nowrap;"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align: bottom; padding-bottom: 0.5pt; white-space: nowrap;"&gt;&#160;&#160;&lt;/td&gt;
&lt;td colspan="2" style="border-bottom: 1pt solid rgb(0, 0, 0); vertical-align: bottom; white-space: nowrap;;text-align:center;"&gt;&lt;div style="letter-spacing: 0px; top: 0px;;display:inline;"&gt;&lt;div style="font-weight:bold;display:inline;"&gt;Number&#160;of&lt;br/&gt; shares&lt;/div&gt;&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align: bottom; padding-bottom: 0.5pt; white-space: nowrap;"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align: bottom; padding-bottom: 0.5pt; white-space: nowrap;"&gt;&#160;&lt;/td&gt;
&lt;td colspan="2" style="border-bottom: 1pt solid rgb(0, 0, 0); vertical-align: bottom; white-space: nowrap;;text-align:center;"&gt;&lt;div style="letter-spacing: 0px; top: 0px;;display:inline;"&gt;&lt;div style="font-weight:bold;display:inline;"&gt;Weighted&lt;/div&gt;&lt;/div&gt;&lt;br/&gt; &lt;div style="letter-spacing: 0px; top: 0px;;display:inline;"&gt;&lt;div style="font-weight:bold;display:inline;"&gt;Average&lt;/div&gt;&lt;/div&gt;&lt;br/&gt; &lt;div style="letter-spacing: 0px; top: 0px;;display:inline;"&gt;&lt;div style="font-weight:bold;display:inline;"&gt;Exercise&lt;/div&gt;&lt;/div&gt;&lt;br/&gt; &lt;div style="letter-spacing: 0px; top: 0px;;display:inline;"&gt;&lt;div style="font-weight:bold;display:inline;"&gt;price&lt;/div&gt;&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align: bottom; padding-bottom: 0.5pt; white-space: nowrap;"&gt;&#160;&lt;/td&gt;&lt;/tr&gt;
&lt;tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt;background-color:#cceeff"&gt;
&lt;td style="vertical-align: top; white-space: nowrap;"&gt;&lt;div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &amp;quot;Times New Roman&amp;quot;; line-height: normal; white-space: nowrap;"&gt;Outstanding at December&#160;31, 2021&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align: bottom; white-space: nowrap;"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align: bottom; white-space: nowrap;"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align: bottom; white-space: nowrap;;text-align:right;"&gt;813,971&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align: bottom; white-space: nowrap;"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align: bottom; white-space: nowrap;"&gt;$&lt;/td&gt;
&lt;td style="vertical-align: bottom; white-space: nowrap;;text-align:right;"&gt;8.0&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;&lt;/tr&gt;
&lt;tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt"&gt;
&lt;td style="vertical-align: top; white-space: nowrap;"&gt;&lt;div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &amp;quot;Times New Roman&amp;quot;; line-height: normal; white-space: nowrap;"&gt;Granted&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align: bottom; white-space: nowrap;"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align: bottom; white-space: nowrap;"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align: bottom; white-space: nowrap;;text-align:right;"&gt;332,009&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align: bottom; white-space: nowrap;"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align: bottom; white-space: nowrap;"&gt;$&lt;/td&gt;
&lt;td style="vertical-align: bottom; white-space: nowrap;;text-align:right;"&gt;40.9&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;&lt;/tr&gt;
&lt;tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt;background-color:#cceeff"&gt;
&lt;td style="vertical-align: top; white-space: nowrap;"&gt;&lt;div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &amp;quot;Times New Roman&amp;quot;; line-height: normal; white-space: nowrap;"&gt;Exercised&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align: bottom; white-space: nowrap;"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align: bottom; white-space: nowrap;"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align: bottom; white-space: nowrap;;text-align:right;"&gt;(203,788&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;)&#160;&lt;/td&gt;
&lt;td style="vertical-align: bottom; white-space: nowrap;"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align: bottom; white-space: nowrap;"&gt;$&lt;/td&gt;
&lt;td style="vertical-align: bottom; white-space: nowrap;;text-align:right;"&gt;12.4&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;&lt;/tr&gt;
&lt;tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt"&gt;
&lt;td style="vertical-align: top; white-space: nowrap;"&gt;&lt;div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &amp;quot;Times New Roman&amp;quot;; line-height: normal; white-space: nowrap;"&gt;Forfeited&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align: bottom; white-space: nowrap;"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align: bottom; white-space: nowrap;"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align: bottom; white-space: nowrap;;text-align:right;"&gt;(77,674&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;)&#160;&lt;/td&gt;
&lt;td style="vertical-align: bottom; white-space: nowrap;"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align: bottom; white-space: nowrap;"&gt;$&lt;/td&gt;
&lt;td style="vertical-align: bottom; white-space: nowrap;;text-align:right;"&gt;2.1&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;&lt;/tr&gt;
&lt;tr style="font-size:1px"&gt;
&lt;td style="vertical-align: bottom; white-space: nowrap;"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align: bottom; white-space: nowrap;"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align: bottom; white-space: nowrap;"&gt;&lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal; white-space: nowrap;"&gt;&#160;&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align: bottom; white-space: nowrap;"&gt;&lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal; white-space: nowrap;"&gt;&#160;&lt;/div&gt;&lt;/td&gt;
&lt;td style="white-space: nowrap;"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align: bottom; white-space: nowrap;"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align: bottom; white-space: nowrap;"&gt;&lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal; white-space: nowrap;"&gt;&#160;&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align: bottom; white-space: nowrap;"&gt;&lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal; white-space: nowrap;"&gt;&#160;&lt;/div&gt;&lt;/td&gt;
&lt;td style="white-space: nowrap;"&gt;&#160;&lt;/td&gt;&lt;/tr&gt;
&lt;tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt;background-color:#cceeff"&gt;
&lt;td style="vertical-align: top; white-space: nowrap;"&gt;&lt;div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &amp;quot;Times New Roman&amp;quot;; line-height: normal; white-space: nowrap;"&gt;Outstanding at December&#160;31, 2022&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align: bottom; white-space: nowrap;"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align: bottom; white-space: nowrap;"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align: bottom; white-space: nowrap;;text-align:right;"&gt;864,518&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align: bottom; white-space: nowrap;"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align: bottom; white-space: nowrap;"&gt;$&lt;/td&gt;
&lt;td style="vertical-align: bottom; white-space: nowrap;;text-align:right;"&gt;20.1&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;&lt;/tr&gt;
&lt;tr style="font-size:1px"&gt;
&lt;td style="vertical-align: bottom; white-space: nowrap;"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align: bottom; white-space: nowrap;"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align: bottom; white-space: nowrap;"&gt;&lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal; white-space: nowrap;"&gt;&#160;&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align: bottom; white-space: nowrap;"&gt;&lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal; white-space: nowrap;"&gt;&#160;&lt;/div&gt;&lt;/td&gt;
&lt;td style="white-space: nowrap;"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align: bottom; white-space: nowrap;"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align: bottom; white-space: nowrap;"&gt;&lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal; white-space: nowrap;"&gt;&#160;&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align: bottom; white-space: nowrap;"&gt;&lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal; white-space: nowrap;"&gt;&#160;&lt;/div&gt;&lt;/td&gt;
&lt;td style="white-space: nowrap;"&gt;&#160;&lt;/td&gt;&lt;/tr&gt;
&lt;tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt"&gt;
&lt;td style="vertical-align: top; white-space: nowrap;"&gt;&lt;div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &amp;quot;Times New Roman&amp;quot;; line-height: normal; white-space: nowrap;"&gt;Exercisable at December&#160;31, 2022&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align: bottom; white-space: nowrap;"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align: bottom; white-space: nowrap;"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align: bottom; white-space: nowrap;;text-align:right;"&gt;107,478&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align: bottom; white-space: nowrap;"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align: bottom; white-space: nowrap;"&gt;$&lt;/td&gt;
&lt;td style="vertical-align: bottom; white-space: nowrap;;text-align:right;"&gt;12.6&lt;/td&gt;
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    <us-gaap:DisclosureOfReclassificationAmountTextBlock contextRef="P01_01_2022To12_31_2022">&lt;div style="margin-top: 12pt; margin-bottom: 0pt; font-size: 12pt; font-family: &amp;quot;Times New Roman&amp;quot;;"&gt;&lt;div style="font-weight:bold;display:inline;"&gt;Note 19.&#160;&#160;&#160;&#160;Reclassifications out of Accumulated Other Comprehensive Loss &lt;/div&gt;&lt;/div&gt; &lt;div style="margin-top:12pt; margin-bottom:0pt; font-size:12pt; font-family:Times New Roman"&gt;Reclassifications out of accumulated other comprehensive loss (&#x201c;AOCL&#x201d;) for 2022 were: &lt;/div&gt; &lt;div style="font-size: 12pt; margin-top: 0px; margin-bottom: 0px;"&gt;&#160;&lt;/div&gt;
&lt;table cellpadding="0" cellspacing="0" style="BORDER-COLLAPSE:COLLAPSE; font-family:Times New Roman; font-size:12pt;width:100%;border:0;margin:0 auto"&gt;
&lt;tr style="font-size: 0px;"&gt;
&lt;td style="width:63%"/&gt;
&lt;td style="vertical-align:bottom;width:11%"/&gt;
&lt;td/&gt;
&lt;td/&gt;
&lt;td/&gt;
&lt;td style="vertical-align:bottom;width:11%"/&gt;
&lt;td/&gt;&lt;/tr&gt;
&lt;tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:10pt"&gt;
&lt;td style="vertical-align: bottom; white-space: nowrap; padding-bottom: 0.5pt;"&gt;&lt;div style="letter-spacing: 0px; top: 0px;;display:inline;"&gt;&lt;div style="font-weight:bold;display:inline;"&gt;(in millions)&lt;/div&gt;&lt;/div&gt;&lt;/td&gt;
&lt;td rowspan="2" style="vertical-align: bottom; padding-bottom: 0.5pt;"&gt;&#160;&#160;&lt;/td&gt;
&lt;td colspan="2" rowspan="2" style="border-bottom:1.00pt solid #000000;vertical-align:bottom;text-align:center;"&gt;&lt;div style="letter-spacing: 0px; top: 0px;;display:inline;"&gt;&lt;div style="font-weight:bold;display:inline;"&gt;Amount&lt;br/&gt; Reclassified&lt;br/&gt; from&#160;AOCL&lt;/div&gt;&lt;/div&gt;&lt;/td&gt;
&lt;td rowspan="2" style="vertical-align: bottom; padding-bottom: 0.5pt;"&gt;&#160;&lt;/td&gt;
&lt;td rowspan="2" style="vertical-align: bottom; padding-bottom: 0.5pt;"&gt;&#160;&lt;/td&gt;
&lt;td rowspan="2" style="border-bottom:1.00pt solid #000000;vertical-align:bottom;text-align:center;"&gt;&lt;div style="letter-spacing: 0px; top: 0px;;display:inline;"&gt;&lt;div style="font-weight:bold;display:inline;"&gt;Affected&#160;Line&#160;Item&#160;in&#160;the&lt;br/&gt; Statement where Net&lt;br/&gt; Income is Presented&lt;/div&gt;&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:10pt"&gt;
&lt;td style="vertical-align:bottom;white-space:nowrap"&gt;&lt;div style="margin-top: 0pt; margin-bottom: 0pt; border-bottom: 1pt solid rgb(0, 0, 0); display: table-cell; font-size: 10pt; font-family: &amp;quot;Times New Roman&amp;quot;; line-height: normal;"&gt;&lt;div style="font-weight:bold;display:inline;"&gt;Details about AOCL Components&lt;/div&gt;&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt;background-color:#cceeff"&gt;
&lt;td style="vertical-align:top"&gt;&lt;div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &amp;quot;Times New Roman&amp;quot;; line-height: normal;"&gt;&lt;div style="font-weight:bold;display:inline;"&gt;Defined benefit pension plan items:&lt;/div&gt;&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;&lt;/tr&gt;
&lt;tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt"&gt;
&lt;td style="vertical-align:top"&gt;&lt;div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &amp;quot;Times New Roman&amp;quot;; line-height: normal;"&gt;Amortization of prior service cost&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;$&lt;/td&gt;
&lt;td style="vertical-align:bottom;text-align:right;"&gt;0.5&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;See&#160;(1)&#160;below&lt;/td&gt;&lt;/tr&gt;
&lt;tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt;background-color:#cceeff"&gt;
&lt;td style="vertical-align:top"&gt;&lt;div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &amp;quot;Times New Roman&amp;quot;; line-height: normal;"&gt;Amortization of actuarial net losses&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom;text-align:right;"&gt;0.5&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;See&#160;(1)&#160;below&lt;/td&gt;&lt;/tr&gt;
&lt;tr style="font-size:1px"&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt;&lt;/td&gt;
&lt;td&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;&lt;/tr&gt;
&lt;tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt"&gt;
&lt;td style="vertical-align:top"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom;text-align:right;"&gt;1.0&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;Total&#160;before&#160;tax&lt;/td&gt;&lt;/tr&gt;
&lt;tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt;background-color:#cceeff"&gt;
&lt;td style="vertical-align:top"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom;text-align:right;"&gt;(0.2&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;)&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;Income&#160;tax&#160;expense&lt;/td&gt;&lt;/tr&gt;
&lt;tr style="font-size:1px"&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt;&lt;/td&gt;
&lt;td&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;&lt;/tr&gt;
&lt;tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt"&gt;
&lt;td style="vertical-align:top"&gt;&lt;div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &amp;quot;Times New Roman&amp;quot;; line-height: normal;"&gt;&lt;div style="font-weight:bold;display:inline;"&gt;Total reclassifications&lt;/div&gt;&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;$&lt;/td&gt;
&lt;td style="vertical-align:bottom;text-align:right;"&gt;0.8&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;Net of tax&lt;/td&gt;&lt;/tr&gt;
&lt;tr style="font-size:1px"&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt;&lt;/td&gt;
&lt;td&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;&lt;/tr&gt;&lt;/table&gt; &lt;div style="font-size: 12pt; margin-top: 0px; margin-bottom: 0px;"&gt;&#160;&lt;/div&gt;
&lt;table cellpadding="0" cellspacing="0" style="BORDER-COLLAPSE:COLLAPSE; font-family:Times New Roman; font-size:10pt;border:0;width:100%"&gt;
&lt;tr style="page-break-inside:avoid"&gt;
&lt;td style="width:4%;vertical-align:top;text-align:left;"&gt;&lt;div style="font-size:75%; vertical-align:top;display:inline;;font-size:8.3px"&gt;(1)&lt;/div&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:top;text-align:left;"&gt;&lt;div style="margin-top: 0pt; margin-bottom: 0pt; font-size: 10pt; font-family: &amp;quot;Times New Roman&amp;quot;; text-align: left; line-height: normal;"&gt;&lt;div style="font-style: normal; letter-spacing: 0px; top: 0px;;display:inline;"&gt;&lt;div style="font-style:italic;display:inline;"&gt;These items are included in the computation of net periodic pension cost. See Note 10 of the Notes to the Consolidated Financial Statements for additional information.&lt;/div&gt;&lt;/div&gt; &lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;&lt;/table&gt;  &lt;div style="margin-top: 0px; margin-bottom: 0px; font-size: 8pt;"&gt;&#160;&lt;/div&gt;&lt;div style="margin-top:0pt; margin-bottom:0pt; font-size:12pt; font-family:Times New Roman"&gt;Changes in AOCL for 2022, net of tax, were: &lt;/div&gt; &lt;div style="font-size: 12pt; margin-top: 0px; margin-bottom: 0px;"&gt;&#160;&lt;/div&gt;
&lt;table cellpadding="0" cellspacing="0" style="BORDER-COLLAPSE:COLLAPSE; font-family:Times New Roman; font-size:12pt;width:100%;border:0;margin:0 auto"&gt;
&lt;tr style="font-size: 0px;"&gt;
&lt;td style="width:68%"/&gt;
&lt;td style="vertical-align:bottom;width:5%"/&gt;
&lt;td/&gt;
&lt;td/&gt;
&lt;td/&gt;
&lt;td style="vertical-align:bottom;width:5%"/&gt;
&lt;td/&gt;
&lt;td/&gt;
&lt;td/&gt;
&lt;td style="vertical-align:bottom;width:5%"/&gt;
&lt;td/&gt;
&lt;td/&gt;
&lt;td/&gt; &lt;/tr&gt;
&lt;tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:10pt"&gt;
&lt;td style="vertical-align: bottom; white-space: nowrap; padding-bottom: 0.5pt;"&gt; &lt;div style="margin-top: 0pt; margin-bottom: 0pt; border-bottom: 1pt solid rgb(0, 0, 0); display: table-cell; font-size: 10pt; font-family: &amp;quot;Times New Roman&amp;quot;; line-height: normal;"&gt;&lt;div style="font-weight:bold;display:inline;"&gt;(in millions)&lt;/div&gt;&lt;/div&gt; &lt;/td&gt;
&lt;td style="vertical-align: bottom; padding-bottom: 0.5pt;"&gt;&#160;&#160;&lt;/td&gt;
&lt;td colspan="2" style="border-bottom:1.00pt solid #000000;vertical-align:bottom;text-align:center;"&gt;&lt;div style="letter-spacing: 0px; top: 0px;;display:inline;"&gt;&lt;div style="font-weight:bold;display:inline;"&gt;Defined&lt;br/&gt; Benefit&lt;br/&gt; Pension&lt;br/&gt; Plan&#160;Items&lt;/div&gt;&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align: bottom; padding-bottom: 0.5pt;"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align: bottom; padding-bottom: 0.5pt;"&gt;&#160;&lt;/td&gt;
&lt;td colspan="2" style="border-bottom:1.00pt solid #000000;vertical-align:bottom;text-align:center;"&gt;&lt;div style="letter-spacing: 0px; top: 0px;;display:inline;"&gt;&lt;div style="font-weight:bold;display:inline;"&gt;Cumulative&lt;br/&gt; Translation&lt;br/&gt; Adjustments&lt;/div&gt;&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align: bottom; padding-bottom: 0.5pt;"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align: bottom; padding-bottom: 0.5pt;"&gt;&#160;&lt;/td&gt;
&lt;td colspan="2" style="border-bottom:1.00pt solid #000000;vertical-align:bottom;text-align:center;"&gt;&lt;div style="letter-spacing: 0px; top: 0px;;display:inline;"&gt;&lt;div style="font-weight:bold;display:inline;"&gt;Total&lt;/div&gt;&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align: bottom; padding-bottom: 0.5pt;"&gt;&#160;&lt;/td&gt; &lt;/tr&gt;
&lt;tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt;background-color:#cceeff"&gt;
&lt;td style="vertical-align: top; white-space: nowrap;"&gt; &lt;div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &amp;quot;Times New Roman&amp;quot;; line-height: normal; white-space: nowrap;"&gt;Balance at December&#160;31, 2021&lt;/div&gt; &lt;/td&gt;
&lt;td style="vertical-align: bottom; white-space: nowrap;"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align: bottom; white-space: nowrap;"&gt;$&lt;/td&gt;
&lt;td style="vertical-align: bottom; white-space: nowrap;;text-align:right;"&gt;10.7&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align: bottom; white-space: nowrap;"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align: bottom; white-space: nowrap;"&gt;$&lt;/td&gt;
&lt;td style="vertical-align: bottom; white-space: nowrap;;text-align:right;"&gt;(57.6&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;)&#160;&lt;/td&gt;
&lt;td style="vertical-align: bottom; white-space: nowrap;"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align: bottom; white-space: nowrap;"&gt;$&lt;/td&gt;
&lt;td style="vertical-align: bottom; white-space: nowrap;;text-align:right;"&gt;(46.9&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;)&#160;&lt;/td&gt; &lt;/tr&gt;
&lt;tr style="font-size:1px"&gt;
&lt;td style="vertical-align: bottom; white-space: nowrap;"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align: bottom; white-space: nowrap;"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align: bottom; white-space: nowrap;"&gt; &lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal; white-space: nowrap;"&gt;&#160;&lt;/div&gt; &lt;/td&gt;
&lt;td style="vertical-align: bottom; white-space: nowrap;"&gt; &lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal; white-space: nowrap;"&gt;&#160;&lt;/div&gt; &lt;/td&gt;
&lt;td style="white-space: nowrap;"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align: bottom; white-space: nowrap;"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align: bottom; white-space: nowrap;"&gt; &lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal; white-space: nowrap;"&gt;&#160;&lt;/div&gt; &lt;/td&gt;
&lt;td style="vertical-align: bottom; white-space: nowrap;"&gt; &lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal; white-space: nowrap;"&gt;&#160;&lt;/div&gt; &lt;/td&gt;
&lt;td style="white-space: nowrap;"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align: bottom; white-space: nowrap;"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align: bottom; white-space: nowrap;"&gt; &lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal; white-space: nowrap;"&gt;&#160;&lt;/div&gt; &lt;/td&gt;
&lt;td style="vertical-align: bottom; white-space: nowrap;"&gt; &lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal; white-space: nowrap;"&gt;&#160;&lt;/div&gt; &lt;/td&gt;
&lt;td style="white-space: nowrap;"&gt;&#160;&lt;/td&gt; &lt;/tr&gt;
&lt;tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt"&gt;
&lt;td style="vertical-align: top;"&gt; &lt;div style="text-indent: -1em; font-family: &amp;quot;Times New Roman&amp;quot;; font-size: 12pt; margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; line-height: normal;"&gt;Other comprehensive income/(losses) before reclassifications&lt;/div&gt; &lt;/td&gt;
&lt;td style="vertical-align: bottom; white-space: nowrap;"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom;text-align:right;"&gt;&#x2014;&#160;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align: bottom; white-space: nowrap;"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align: bottom; white-space: nowrap;"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align: bottom; white-space: nowrap;;text-align:right;"&gt;(29.2&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;)&#160;&lt;/td&gt;
&lt;td style="vertical-align: bottom; white-space: nowrap;"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align: bottom; white-space: nowrap;"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align: bottom; white-space: nowrap;;text-align:right;"&gt;(29.2&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;)&#160;&lt;/td&gt; &lt;/tr&gt;
&lt;tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt;background-color:#cceeff"&gt;
&lt;td style="vertical-align: top; white-space: nowrap;"&gt; &lt;div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &amp;quot;Times New Roman&amp;quot;; line-height: normal; white-space: nowrap;"&gt;Amounts reclassified from AOCL&lt;/div&gt; &lt;/td&gt;
&lt;td style="vertical-align: bottom; white-space: nowrap;"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align: bottom; white-space: nowrap;"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align: bottom; white-space: nowrap;;text-align:right;"&gt;0.8&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align: bottom; white-space: nowrap;"&gt;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom;text-align:right;"&gt;&#x2014;&#160;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align: bottom; white-space: nowrap;"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align: bottom; white-space: nowrap;"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align: bottom; white-space: nowrap;;text-align:right;"&gt;0.8&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt; &lt;/tr&gt;
&lt;tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt"&gt;
&lt;td style="vertical-align: top;"&gt; &lt;div style="text-indent: -1em; font-family: &amp;quot;Times New Roman&amp;quot;; font-size: 12pt; margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; line-height: normal;"&gt;Actuarial net gains/(losses) arising during the year&lt;/div&gt; &lt;/td&gt;
&lt;td style="vertical-align: bottom; white-space: nowrap;"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align: bottom; white-space: nowrap;"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align: bottom; white-space: nowrap;;text-align:right;"&gt;(69.9&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;)&#160;&lt;/td&gt;
&lt;td style="vertical-align: bottom; white-space: nowrap;"&gt;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom;text-align:right;"&gt;&#x2014;&#160;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align: bottom; white-space: nowrap;"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align: bottom; white-space: nowrap;"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align: bottom; white-space: nowrap;;text-align:right;"&gt;(69.9&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;)&#160;&lt;/td&gt; &lt;/tr&gt;
&lt;tr style="font-size:1px"&gt;
&lt;td style="vertical-align: bottom; white-space: nowrap;"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align: bottom; white-space: nowrap;"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align: bottom; white-space: nowrap;"&gt; &lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal; white-space: nowrap;"&gt;&#160;&lt;/div&gt; &lt;/td&gt;
&lt;td style="vertical-align: bottom; white-space: nowrap;"&gt; &lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal; white-space: nowrap;"&gt;&#160;&lt;/div&gt; &lt;/td&gt;
&lt;td style="white-space: nowrap;"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align: bottom; white-space: nowrap;"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align: bottom; white-space: nowrap;"&gt; &lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal; white-space: nowrap;"&gt;&#160;&lt;/div&gt; &lt;/td&gt;
&lt;td style="vertical-align: bottom; white-space: nowrap;"&gt; &lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal; white-space: nowrap;"&gt;&#160;&lt;/div&gt; &lt;/td&gt;
&lt;td style="white-space: nowrap;"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align: bottom; white-space: nowrap;"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align: bottom; white-space: nowrap;"&gt; &lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal; white-space: nowrap;"&gt;&#160;&lt;/div&gt; &lt;/td&gt;
&lt;td style="vertical-align: bottom; white-space: nowrap;"&gt; &lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal; white-space: nowrap;"&gt;&#160;&lt;/div&gt; &lt;/td&gt;
&lt;td style="white-space: nowrap;"&gt;&#160;&lt;/td&gt; &lt;/tr&gt;
&lt;tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt;background-color:#cceeff"&gt;
&lt;td style="vertical-align: top;"&gt; &lt;div style="text-indent: -1em; font-family: &amp;quot;Times New Roman&amp;quot;; font-size: 12pt; margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; line-height: normal;"&gt;Net current period other comprehensive income/(losses)&lt;/div&gt; &lt;/td&gt;
&lt;td style="vertical-align: bottom; white-space: nowrap;"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align: bottom; white-space: nowrap;"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align: bottom; white-space: nowrap;;text-align:right;"&gt;(69.1&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;)&#160;&lt;/td&gt;
&lt;td style="vertical-align: bottom; white-space: nowrap;"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align: bottom; white-space: nowrap;"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align: bottom; white-space: nowrap;;text-align:right;"&gt;(29.2&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;)&#160;&lt;/td&gt;
&lt;td style="vertical-align: bottom; white-space: nowrap;"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align: bottom; white-space: nowrap;"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align: bottom; white-space: nowrap;;text-align:right;"&gt;(98.3&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;)&#160;&lt;/td&gt; &lt;/tr&gt;
&lt;tr style="font-size:1px"&gt;
&lt;td style="vertical-align: bottom; white-space: nowrap;"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align: bottom; white-space: nowrap;"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align: bottom; white-space: nowrap;"&gt; &lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal; white-space: nowrap;"&gt;&#160;&lt;/div&gt; &lt;/td&gt;
&lt;td style="vertical-align: bottom; white-space: nowrap;"&gt; &lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal; white-space: nowrap;"&gt;&#160;&lt;/div&gt; &lt;/td&gt;
&lt;td style="white-space: nowrap;"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align: bottom; white-space: nowrap;"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align: bottom; white-space: nowrap;"&gt; &lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal; white-space: nowrap;"&gt;&#160;&lt;/div&gt; &lt;/td&gt;
&lt;td style="vertical-align: bottom; white-space: nowrap;"&gt; &lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal; white-space: nowrap;"&gt;&#160;&lt;/div&gt; &lt;/td&gt;
&lt;td style="white-space: nowrap;"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align: bottom; white-space: nowrap;"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align: bottom; white-space: nowrap;"&gt; &lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal; white-space: nowrap;"&gt;&#160;&lt;/div&gt; &lt;/td&gt;
&lt;td style="vertical-align: bottom; white-space: nowrap;"&gt; &lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal; white-space: nowrap;"&gt;&#160;&lt;/div&gt; &lt;/td&gt;
&lt;td style="white-space: nowrap;"&gt;&#160;&lt;/td&gt; &lt;/tr&gt;
&lt;tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt"&gt;
&lt;td style="vertical-align: top; white-space: nowrap;"&gt; &lt;div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &amp;quot;Times New Roman&amp;quot;; line-height: normal; white-space: nowrap;"&gt;Balance at December&#160;31, 2022&lt;/div&gt; &lt;/td&gt;
&lt;td style="vertical-align: bottom; white-space: nowrap;"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align: bottom; white-space: nowrap;"&gt;$&lt;/td&gt;
&lt;td style="vertical-align: bottom; white-space: nowrap;;text-align:right;"&gt;(58.4&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;)&#160;&lt;/td&gt;
&lt;td style="vertical-align: bottom; white-space: nowrap;"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align: bottom; white-space: nowrap;"&gt;$&lt;/td&gt;
&lt;td style="vertical-align: bottom; white-space: nowrap;;text-align:right;"&gt;(86.8&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;)&#160;&lt;/td&gt;
&lt;td style="vertical-align: bottom; white-space: nowrap;"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align: bottom; white-space: nowrap;"&gt;$&lt;/td&gt;
&lt;td style="vertical-align: bottom; white-space: nowrap;;text-align:right;"&gt;(145.2&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;)&#160;&lt;/td&gt; &lt;/tr&gt;
&lt;tr style="font-size:1px"&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt; &lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt; &lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt; &lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt; &lt;/td&gt;
&lt;td&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt; &lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt; &lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt; &lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt; &lt;/td&gt;
&lt;td&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt; &lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt; &lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt; &lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt; &lt;/td&gt;
&lt;td&gt;&#160;&lt;/td&gt; &lt;/tr&gt; &lt;/table&gt;  &lt;div style="margin-top:12pt; margin-bottom:0pt; font-size:12pt; font-family:Times New Roman"&gt;Reclassifications out of AOCL for 2021 were: &lt;/div&gt; &lt;div style="font-size: 12pt; margin-top: 0px; margin-bottom: 0px;"&gt;&#160;&lt;/div&gt;
&lt;table cellpadding="0" cellspacing="0" style="BORDER-COLLAPSE:COLLAPSE; font-family:Times New Roman; font-size:12pt;width:100%;border:0;margin:0 auto"&gt;
&lt;tr style="font-size: 0px;"&gt;
&lt;td style="width:63%"/&gt;
&lt;td style="vertical-align:bottom;width:11%"/&gt;
&lt;td/&gt;
&lt;td/&gt;
&lt;td/&gt;
&lt;td style="vertical-align:bottom;width:11%"/&gt;
&lt;td/&gt;
&lt;td/&gt;
&lt;td/&gt; &lt;/tr&gt;
&lt;tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:10pt"&gt;
&lt;td style="vertical-align: bottom; white-space: nowrap; padding-bottom: 0.5pt;"&gt; &lt;div style="margin-top: 0pt; margin-bottom: 0pt; border-bottom: 1pt solid rgb(0, 0, 0); display: table-cell; font-size: 10pt; font-family: &amp;quot;Times New Roman&amp;quot;; line-height: normal;"&gt;&lt;div style="font-weight:bold;display:inline;"&gt;(in millions)&lt;/div&gt;&lt;/div&gt; &lt;/td&gt;
&lt;td rowspan="2" style="vertical-align: bottom; padding-bottom: 0.5pt;"&gt;&#160;&#160;&lt;/td&gt;
&lt;td colspan="2" rowspan="2" style="border-bottom:1.00pt solid #000000;vertical-align:bottom;text-align:center;"&gt;&lt;div style="letter-spacing: 0px; top: 0px;;display:inline;"&gt;&lt;div style="font-weight:bold;display:inline;"&gt;Amount&lt;/div&gt;&lt;/div&gt;&lt;br/&gt; &lt;div style="letter-spacing: 0px; top: 0px;;display:inline;"&gt;&lt;div style="font-weight:bold;display:inline;"&gt;Reclassified&lt;/div&gt;&lt;/div&gt;&lt;br/&gt; &lt;div style="letter-spacing: 0px; top: 0px;;display:inline;"&gt;&lt;div style="font-weight:bold;display:inline;"&gt;from&#160;AOCL&lt;/div&gt;&lt;/div&gt;&lt;/td&gt;
&lt;td rowspan="2" style="vertical-align: bottom; padding-bottom: 0.5pt;"&gt;&#160;&lt;/td&gt;
&lt;td rowspan="2" style="vertical-align: bottom; padding-bottom: 0.5pt;"&gt;&#160;&lt;/td&gt;
&lt;td colspan="2" rowspan="2" style="border-bottom:1.00pt solid #000000;vertical-align:bottom;text-align:center;"&gt;&lt;div style="letter-spacing: 0px; top: 0px;;display:inline;"&gt;&lt;div style="font-weight:bold;display:inline;"&gt;Affected&#160;Line&#160;Item&#160;in&#160;the&lt;/div&gt;&lt;/div&gt;&lt;br/&gt; &lt;div style="letter-spacing: 0px; top: 0px;;display:inline;"&gt;&lt;div style="font-weight:bold;display:inline;"&gt;Statement where&lt;br/&gt; Net&#160;Income is Presented&lt;/div&gt;&lt;/div&gt;&lt;/td&gt;
&lt;td rowspan="2" style="vertical-align: bottom; padding-bottom: 0.5pt;"&gt;&#160;&lt;/td&gt; &lt;/tr&gt;
&lt;tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:8pt"&gt;
&lt;td style="vertical-align:bottom;white-space:nowrap"&gt; &lt;div style="margin-top: 0pt; margin-bottom: 0pt; border-bottom: 1pt solid rgb(0, 0, 0); display: table-cell; font-size: 10pt; font-family: &amp;quot;Times New Roman&amp;quot;; line-height: normal;"&gt;&lt;div style="font-weight:bold;display:inline;"&gt;Details about AOCL Components&lt;/div&gt;&lt;/div&gt; &lt;/td&gt; &lt;/tr&gt;
&lt;tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt;background-color:#cceeff"&gt;
&lt;td style="vertical-align:top"&gt; &lt;div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &amp;quot;Times New Roman&amp;quot;; line-height: normal;"&gt;&lt;div style="font-weight:bold;display:inline;"&gt;Defined benefit pension plan items:&lt;/div&gt;&lt;/div&gt; &lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt; &lt;/tr&gt;
&lt;tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt"&gt;
&lt;td style="vertical-align:top"&gt; &lt;div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &amp;quot;Times New Roman&amp;quot;; line-height: normal;"&gt;Amortization of prior service cost&lt;/div&gt; &lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;$&lt;/td&gt;
&lt;td style="vertical-align:bottom;text-align:right;"&gt;0.3&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;See&#160;(1)&#160;below&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt; &lt;/tr&gt;
&lt;tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt;background-color:#cceeff"&gt;
&lt;td style="vertical-align:top"&gt; &lt;div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &amp;quot;Times New Roman&amp;quot;; line-height: normal;"&gt;Amortization of actuarial net losses&lt;/div&gt; &lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom;text-align:right;"&gt;2.6&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;See&#160;(1)&#160;below&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt; &lt;/tr&gt;
&lt;tr style="font-size:1px"&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt; &lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt; &lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt; &lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt; &lt;/td&gt;
&lt;td&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt; &lt;/tr&gt;
&lt;tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt"&gt;
&lt;td style="vertical-align:top"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom;text-align:right;"&gt;2.9&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;Total&#160;before&#160;tax&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt; &lt;/tr&gt;
&lt;tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt;background-color:#cceeff"&gt;
&lt;td style="vertical-align:top"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom;text-align:right;"&gt;(0.5&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;)&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;Income&#160;tax&#160;expense&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt; &lt;/tr&gt;
&lt;tr style="font-size:1px"&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt; &lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt; &lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt; &lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt; &lt;/td&gt;
&lt;td&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt; &lt;/tr&gt;
&lt;tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt"&gt;
&lt;td style="vertical-align:top"&gt; &lt;div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &amp;quot;Times New Roman&amp;quot;; line-height: normal;"&gt;&lt;div style="font-weight:bold;display:inline;"&gt;Total reclassifications&lt;/div&gt;&lt;/div&gt; &lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;$&lt;/td&gt;
&lt;td style="vertical-align:bottom;text-align:right;"&gt;2.4&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;Net of tax&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt; &lt;/tr&gt;
&lt;tr style="font-size:1px"&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt; &lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt; &lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt; &lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt; &lt;/td&gt;
&lt;td&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt; &lt;/tr&gt; &lt;/table&gt; &lt;div style="font-size: 12pt; margin-top: 0px; margin-bottom: 0px;"&gt;&#160;&lt;/div&gt;
&lt;table cellpadding="0" cellspacing="0" style="BORDER-COLLAPSE:COLLAPSE; font-family:Times New Roman; font-size:10pt;border:0;width:100%"&gt;
&lt;tr style="page-break-inside:avoid"&gt;
&lt;td style="width:4%;vertical-align:top;text-align:left;"&gt;&lt;div style="font-size:75%; vertical-align:top;display:inline;;font-size:8.3px"&gt;(1)&lt;/div&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:top;text-align:left;"&gt; &lt;div style="margin-top: 0pt; margin-bottom: 0pt; font-size: 10pt; font-family: &amp;quot;Times New Roman&amp;quot;; text-align: left; line-height: normal;"&gt;&lt;div style="font-style: normal; letter-spacing: 0px; top: 0px;;display:inline;"&gt;&lt;div style="font-style:italic;display:inline;"&gt;These items are included in the computation of net periodic pension cost. See Note 10 of the Notes to the Consolidated Financial Statements for additional information.&lt;/div&gt;&lt;/div&gt; &lt;/div&gt; &lt;/td&gt; &lt;/tr&gt; &lt;/table&gt;  &lt;div style="margin-top:12pt; margin-bottom:0pt; font-size:12pt; font-family:Times New Roman"&gt;Changes in AOCL for 2021, net of tax, were: &lt;/div&gt; &lt;div style="font-size: 12pt; margin-top: 0px; margin-bottom: 0px;"&gt;&#160;&lt;div style="letter-spacing: 0px; top: 0px;;display:inline;"/&gt;&lt;br/&gt;&lt;/div&gt;
&lt;table cellpadding="0" cellspacing="0" style="margin: 0px auto; border: 0px currentcolor; width: 100%; font-family: &amp;quot;Times New Roman&amp;quot;; font-size: 12pt; border-collapse: collapse; border-spacing: 0px;;text-indent: 0px;"&gt;
&lt;tr style="font-size: 0px;"&gt;
&lt;td style="width: 70%;"/&gt;
&lt;td style="width: 5%; vertical-align: bottom;"/&gt;
&lt;td/&gt;
&lt;td/&gt;
&lt;td/&gt;
&lt;td style="width: 5%; vertical-align: bottom;"/&gt;
&lt;td/&gt;
&lt;td/&gt;
&lt;td/&gt;
&lt;td style="width: 5%; vertical-align: bottom;"/&gt;
&lt;td/&gt;
&lt;td/&gt;
&lt;td/&gt; &lt;/tr&gt;
&lt;tr style="font-family: Times New Roman; font-size: 10pt; page-break-inside: avoid;"&gt;
&lt;td style="vertical-align: bottom; white-space: nowrap; padding-bottom: 0.5pt;"&gt; &lt;div style="font-family: &amp;quot;Times New Roman&amp;quot;; font-size: 10pt; margin-top: 0pt; margin-bottom: 0pt; border-bottom: 1pt solid rgb(0, 0, 0); display: table-cell; line-height: normal;"&gt;&lt;div style="letter-spacing: 0px; top: 0px;;display:inline;"&gt;&lt;div style="font-weight:bold;display:inline;"&gt;&lt;div style="font-family: &amp;quot;Times New Roman&amp;quot;; font-size: 10pt; letter-spacing: 0px; top: 0px;;display:inline;"&gt;(in millions)&lt;/div&gt;&lt;/div&gt;&lt;/div&gt;&lt;/div&gt; &lt;/td&gt;
&lt;td style="vertical-align: bottom; padding-bottom: 0.5pt;"&gt;&lt;div style="letter-spacing: 0px; top: 0px;;display:inline;"&gt;&#160;&#160;&lt;/div&gt;&lt;/td&gt;
&lt;td colspan="2" style="vertical-align: bottom; border-bottom-color: rgb(0, 0, 0); border-bottom-width: 1pt; border-bottom-style: solid;;text-align:center;"&gt;&lt;div style="letter-spacing: 0px; top: 0px;;display:inline;"&gt;&lt;div style="letter-spacing: 0px; top: 0px;;display:inline;"&gt;&lt;div style="font-weight:bold;display:inline;"&gt;Defined&lt;br/&gt;Benefit&lt;br/&gt;Pension&lt;br/&gt;Plan&#160;Items&lt;/div&gt;&lt;/div&gt;&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align: bottom; padding-bottom: 0.5pt;"&gt;&lt;div style="letter-spacing: 0px; top: 0px;;display:inline;"&gt;&#160;&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align: bottom; padding-bottom: 0.5pt;"&gt;&lt;div style="letter-spacing: 0px; top: 0px;;display:inline;"&gt;&#160;&lt;/div&gt;&lt;/td&gt;
&lt;td colspan="2" style="vertical-align: bottom; border-bottom-color: rgb(0, 0, 0); border-bottom-width: 1pt; border-bottom-style: solid;;text-align:center;"&gt;&lt;div style="letter-spacing: 0px; top: 0px;;display:inline;"&gt;&lt;div style="letter-spacing: 0px; top: 0px;;display:inline;"&gt;&lt;div style="font-weight:bold;display:inline;"&gt;Cumulative&lt;br/&gt;Translation&lt;br/&gt;Adjustments&lt;/div&gt;&lt;/div&gt;&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align: bottom; padding-bottom: 0.5pt;"&gt;&lt;div style="letter-spacing: 0px; top: 0px;;display:inline;"&gt;&#160;&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align: bottom; padding-bottom: 0.5pt;"&gt;&lt;div style="letter-spacing: 0px; top: 0px;;display:inline;"&gt;&#160;&lt;/div&gt;&lt;/td&gt;
&lt;td colspan="2" style="vertical-align: bottom; border-bottom-color: rgb(0, 0, 0); border-bottom-width: 1pt; border-bottom-style: solid;;text-align:center;"&gt;&lt;div style="letter-spacing: 0px; top: 0px;;display:inline;"&gt;&lt;div style="letter-spacing: 0px; top: 0px;;display:inline;"&gt;&lt;div style="font-weight:bold;display:inline;"&gt;Total&lt;/div&gt;&lt;/div&gt;&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align: bottom; padding-bottom: 0.5pt;"&gt;&lt;div style="letter-spacing: 0px; top: 0px;;display:inline;"&gt;&#160;&lt;/div&gt;&lt;/td&gt; &lt;/tr&gt;
&lt;tr style="font-size: 0px;"&gt;
&lt;td style="width:70%"/&gt;
&lt;td style="vertical-align:bottom;width:5%"/&gt;
&lt;td/&gt;
&lt;td/&gt;
&lt;td/&gt;
&lt;td style="vertical-align:bottom;width:5%"/&gt;
&lt;td/&gt;
&lt;td/&gt;
&lt;td/&gt;
&lt;td style="vertical-align:bottom;width:5%"/&gt;
&lt;td/&gt;
&lt;td/&gt;
&lt;td/&gt; &lt;/tr&gt;
&lt;tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt;background-color:#cceeff"&gt;
&lt;td style="vertical-align: top; white-space: nowrap;"&gt; &lt;div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &amp;quot;Times New Roman&amp;quot;; line-height: normal; white-space: nowrap;"&gt;Balance at December&#160;31, 2020&lt;/div&gt; &lt;/td&gt;
&lt;td style="vertical-align: bottom; white-space: nowrap;"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align: bottom; white-space: nowrap;"&gt;$&lt;/td&gt;
&lt;td style="vertical-align: bottom; white-space: nowrap;;text-align:right;"&gt;(19.9&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;)&#160;&lt;/td&gt;
&lt;td style="vertical-align: bottom; white-space: nowrap;"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align: bottom; white-space: nowrap;"&gt;$&lt;/td&gt;
&lt;td style="vertical-align: bottom; white-space: nowrap;;text-align:right;"&gt;(37.4&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;)&#160;&lt;/td&gt;
&lt;td style="vertical-align: bottom; white-space: nowrap;"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align: bottom; white-space: nowrap;"&gt;$&lt;/td&gt;
&lt;td style="vertical-align: bottom; white-space: nowrap;;text-align:right;"&gt;(57.3&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;)&#160;&lt;/td&gt; &lt;/tr&gt;
&lt;tr style="font-size:1px"&gt;
&lt;td style="vertical-align: bottom; white-space: nowrap;"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align: bottom; white-space: nowrap;"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align: bottom; white-space: nowrap;"&gt; &lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal; white-space: nowrap;"&gt;&#160;&lt;/div&gt; &lt;/td&gt;
&lt;td style="vertical-align: bottom; white-space: nowrap;"&gt; &lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal; white-space: nowrap;"&gt;&#160;&lt;/div&gt; &lt;/td&gt;
&lt;td style="white-space: nowrap;"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align: bottom; white-space: nowrap;"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align: bottom; white-space: nowrap;"&gt; &lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal; white-space: nowrap;"&gt;&#160;&lt;/div&gt; &lt;/td&gt;
&lt;td style="vertical-align: bottom; white-space: nowrap;"&gt; &lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal; white-space: nowrap;"&gt;&#160;&lt;/div&gt; &lt;/td&gt;
&lt;td style="white-space: nowrap;"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align: bottom; white-space: nowrap;"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align: bottom; white-space: nowrap;"&gt; &lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal; white-space: nowrap;"&gt;&#160;&lt;/div&gt; &lt;/td&gt;
&lt;td style="vertical-align: bottom; white-space: nowrap;"&gt; &lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal; white-space: nowrap;"&gt;&#160;&lt;/div&gt; &lt;/td&gt;
&lt;td style="white-space: nowrap;"&gt;&#160;&lt;/td&gt; &lt;/tr&gt;
&lt;tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt"&gt;
&lt;td style="vertical-align: top;"&gt; &lt;div style="text-indent: -1em; font-family: &amp;quot;Times New Roman&amp;quot;; font-size: 12pt; margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; line-height: normal;"&gt;Other comprehensive income/(losses) before reclassifications&lt;/div&gt; &lt;/td&gt;
&lt;td style="vertical-align: bottom; white-space: nowrap;"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom;text-align:right;"&gt;&#x2014;&#160;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align: bottom; white-space: nowrap;"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align: bottom; white-space: nowrap;"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align: bottom; white-space: nowrap;;text-align:right;"&gt;(20.2&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;)&#160;&lt;/td&gt;
&lt;td style="vertical-align: bottom; white-space: nowrap;"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align: bottom; white-space: nowrap;"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align: bottom; white-space: nowrap;;text-align:right;"&gt;(20.2&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;)&#160;&lt;/td&gt; &lt;/tr&gt;
&lt;tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt;background-color:#cceeff"&gt;
&lt;td style="vertical-align: top; white-space: nowrap;"&gt; &lt;div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &amp;quot;Times New Roman&amp;quot;; line-height: normal; white-space: nowrap;"&gt;Amounts reclassified from AOCL&lt;/div&gt; &lt;/td&gt;
&lt;td style="vertical-align: bottom; white-space: nowrap;"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align: bottom; white-space: nowrap;"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align: bottom; white-space: nowrap;;text-align:right;"&gt;2.4&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align: bottom; white-space: nowrap;"&gt;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom;text-align:right;"&gt;&#x2014;&#160;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align: bottom; white-space: nowrap;"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align: bottom; white-space: nowrap;"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align: bottom; white-space: nowrap;;text-align:right;"&gt;2.4&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt; &lt;/tr&gt;
&lt;tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt"&gt;
&lt;td style="vertical-align: top; white-space: nowrap;"&gt; &lt;div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &amp;quot;Times New Roman&amp;quot;; line-height: normal; white-space: nowrap;"&gt;Actuarial net gains arising during the year&lt;/div&gt; &lt;/td&gt;
&lt;td style="vertical-align: bottom; white-space: nowrap;"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align: bottom; white-space: nowrap;"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align: bottom; white-space: nowrap;;text-align:right;"&gt;28.2&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align: bottom; white-space: nowrap;"&gt;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom;text-align:right;"&gt;&#x2014;&#160;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align: bottom; white-space: nowrap;"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align: bottom; white-space: nowrap;"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align: bottom; white-space: nowrap;;text-align:right;"&gt;28.2&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt; &lt;/tr&gt;
&lt;tr style="font-size:1px"&gt;
&lt;td style="vertical-align: bottom; white-space: nowrap;"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align: bottom; white-space: nowrap;"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align: bottom; white-space: nowrap;"&gt; &lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal; white-space: nowrap;"&gt;&#160;&lt;/div&gt; &lt;/td&gt;
&lt;td style="vertical-align: bottom; white-space: nowrap;"&gt; &lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal; white-space: nowrap;"&gt;&#160;&lt;/div&gt; &lt;/td&gt;
&lt;td style="white-space: nowrap;"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align: bottom; white-space: nowrap;"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align: bottom; white-space: nowrap;"&gt; &lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal; white-space: nowrap;"&gt;&#160;&lt;/div&gt; &lt;/td&gt;
&lt;td style="vertical-align: bottom; white-space: nowrap;"&gt; &lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal; white-space: nowrap;"&gt;&#160;&lt;/div&gt; &lt;/td&gt;
&lt;td style="white-space: nowrap;"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align: bottom; white-space: nowrap;"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align: bottom; white-space: nowrap;"&gt; &lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal; white-space: nowrap;"&gt;&#160;&lt;/div&gt; &lt;/td&gt;
&lt;td style="vertical-align: bottom; white-space: nowrap;"&gt; &lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal; white-space: nowrap;"&gt;&#160;&lt;/div&gt; &lt;/td&gt;
&lt;td style="white-space: nowrap;"&gt;&#160;&lt;/td&gt; &lt;/tr&gt;
&lt;tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt;background-color:#cceeff"&gt;
&lt;td style="vertical-align: top;"&gt; &lt;div style="text-indent: -1em; font-family: &amp;quot;Times New Roman&amp;quot;; font-size: 12pt; margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; line-height: normal;"&gt;Net current period other comprehensive&lt;/div&gt; &lt;div style="text-indent: -1em; font-family: &amp;quot;Times New Roman&amp;quot;; font-size: 12pt; margin-top: 0pt; margin-bottom: 1pt; margin-left: 1em; line-height: normal;"&gt;income/(losses)&lt;/div&gt; &lt;/td&gt;
&lt;td style="vertical-align: bottom; white-space: nowrap;"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align: bottom; white-space: nowrap;"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align: bottom; white-space: nowrap;;text-align:right;"&gt;30.6&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align: bottom; white-space: nowrap;"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align: bottom; white-space: nowrap;"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align: bottom; white-space: nowrap;;text-align:right;"&gt;(20.2&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;)&#160;&lt;/td&gt;
&lt;td style="vertical-align: bottom; white-space: nowrap;"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align: bottom; white-space: nowrap;"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align: bottom; white-space: nowrap;;text-align:right;"&gt;10.4&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt; &lt;/tr&gt;
&lt;tr style="font-size:1px"&gt;
&lt;td style="vertical-align: bottom; white-space: nowrap;"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align: bottom; white-space: nowrap;"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align: bottom; white-space: nowrap;"&gt; &lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal; white-space: nowrap;"&gt;&#160;&lt;/div&gt; &lt;/td&gt;
&lt;td style="vertical-align: bottom; white-space: nowrap;"&gt; &lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal; white-space: nowrap;"&gt;&#160;&lt;/div&gt; &lt;/td&gt;
&lt;td style="white-space: nowrap;"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align: bottom; white-space: nowrap;"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align: bottom; white-space: nowrap;"&gt; &lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal; white-space: nowrap;"&gt;&#160;&lt;/div&gt; &lt;/td&gt;
&lt;td style="vertical-align: bottom; white-space: nowrap;"&gt; &lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal; white-space: nowrap;"&gt;&#160;&lt;/div&gt; &lt;/td&gt;
&lt;td style="white-space: nowrap;"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align: bottom; white-space: nowrap;"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align: bottom; white-space: nowrap;"&gt; &lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal; white-space: nowrap;"&gt;&#160;&lt;/div&gt; &lt;/td&gt;
&lt;td style="vertical-align: bottom; white-space: nowrap;"&gt; &lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal; white-space: nowrap;"&gt;&#160;&lt;/div&gt; &lt;/td&gt;
&lt;td style="white-space: nowrap;"&gt;&#160;&lt;/td&gt; &lt;/tr&gt;
&lt;tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt"&gt;
&lt;td style="vertical-align: top; white-space: nowrap;"&gt; &lt;div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &amp;quot;Times New Roman&amp;quot;; line-height: normal; white-space: nowrap;"&gt;Balance at December&#160;31, 2021&lt;/div&gt; &lt;/td&gt;
&lt;td style="vertical-align: bottom; white-space: nowrap;"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align: bottom; white-space: nowrap;"&gt;$&lt;/td&gt;
&lt;td style="vertical-align: bottom; white-space: nowrap;;text-align:right;"&gt;10.7&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align: bottom; white-space: nowrap;"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align: bottom; white-space: nowrap;"&gt;$&lt;/td&gt;
&lt;td style="vertical-align: bottom; white-space: nowrap;;text-align:right;"&gt;(57.6&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;)&#160;&lt;/td&gt;
&lt;td style="vertical-align: bottom; white-space: nowrap;"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align: bottom; white-space: nowrap;"&gt;$&lt;/td&gt;
&lt;td style="vertical-align: bottom; white-space: nowrap;;text-align:right;"&gt;(46.9&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;)&#160;&lt;/td&gt; &lt;/tr&gt;
&lt;tr style="font-size:1px"&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt; &lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt; &lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt; &lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt; &lt;/td&gt;
&lt;td&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt; &lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt; &lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt; &lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt; &lt;/td&gt;
&lt;td&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt; &lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt; &lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt; &lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt; &lt;/td&gt;
&lt;td&gt;&#160;&lt;/td&gt; &lt;/tr&gt; &lt;/table&gt; &lt;div style="clear:both;max-height:0pt;;text-indent: 0px;"/&gt; </us-gaap:DisclosureOfReclassificationAmountTextBlock>
    <us-gaap:ReclassificationOutOfAccumulatedOtherComprehensiveIncomeTableTextBlock contextRef="P01_01_2022To12_31_2022">&lt;div style="margin-top:12pt; margin-bottom:0pt; font-size:12pt; font-family:Times New Roman"&gt;Reclassifications out of accumulated other comprehensive loss (&#x201c;AOCL&#x201d;) for 2022 were: &lt;/div&gt; &lt;div style="font-size: 12pt; margin-top: 0px; margin-bottom: 0px;"&gt;&#160;&lt;/div&gt;
&lt;table cellpadding="0" cellspacing="0" style="BORDER-COLLAPSE:COLLAPSE; font-family:Times New Roman; font-size:12pt;width:100%;border:0;margin:0 auto"&gt;
&lt;tr style="font-size: 0px;"&gt;
&lt;td style="width:63%"/&gt;
&lt;td style="vertical-align:bottom;width:11%"/&gt;
&lt;td/&gt;
&lt;td/&gt;
&lt;td/&gt;
&lt;td style="vertical-align:bottom;width:11%"/&gt;
&lt;td/&gt;&lt;/tr&gt;
&lt;tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:10pt"&gt;
&lt;td style="vertical-align: bottom; white-space: nowrap; padding-bottom: 0.5pt;"&gt;&lt;div style="letter-spacing: 0px; top: 0px;;display:inline;"&gt;&lt;div style="font-weight:bold;display:inline;"&gt;(in millions)&lt;/div&gt;&lt;/div&gt;&lt;/td&gt;
&lt;td rowspan="2" style="vertical-align: bottom; padding-bottom: 0.5pt;"&gt;&#160;&#160;&lt;/td&gt;
&lt;td colspan="2" rowspan="2" style="border-bottom:1.00pt solid #000000;vertical-align:bottom;text-align:center;"&gt;&lt;div style="letter-spacing: 0px; top: 0px;;display:inline;"&gt;&lt;div style="font-weight:bold;display:inline;"&gt;Amount&lt;br/&gt; Reclassified&lt;br/&gt; from&#160;AOCL&lt;/div&gt;&lt;/div&gt;&lt;/td&gt;
&lt;td rowspan="2" style="vertical-align: bottom; padding-bottom: 0.5pt;"&gt;&#160;&lt;/td&gt;
&lt;td rowspan="2" style="vertical-align: bottom; padding-bottom: 0.5pt;"&gt;&#160;&lt;/td&gt;
&lt;td rowspan="2" style="border-bottom:1.00pt solid #000000;vertical-align:bottom;text-align:center;"&gt;&lt;div style="letter-spacing: 0px; top: 0px;;display:inline;"&gt;&lt;div style="font-weight:bold;display:inline;"&gt;Affected&#160;Line&#160;Item&#160;in&#160;the&lt;br/&gt; Statement where Net&lt;br/&gt; Income is Presented&lt;/div&gt;&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:10pt"&gt;
&lt;td style="vertical-align:bottom;white-space:nowrap"&gt;&lt;div style="margin-top: 0pt; margin-bottom: 0pt; border-bottom: 1pt solid rgb(0, 0, 0); display: table-cell; font-size: 10pt; font-family: &amp;quot;Times New Roman&amp;quot;; line-height: normal;"&gt;&lt;div style="font-weight:bold;display:inline;"&gt;Details about AOCL Components&lt;/div&gt;&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt;background-color:#cceeff"&gt;
&lt;td style="vertical-align:top"&gt;&lt;div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &amp;quot;Times New Roman&amp;quot;; line-height: normal;"&gt;&lt;div style="font-weight:bold;display:inline;"&gt;Defined benefit pension plan items:&lt;/div&gt;&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;&lt;/tr&gt;
&lt;tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt"&gt;
&lt;td style="vertical-align:top"&gt;&lt;div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &amp;quot;Times New Roman&amp;quot;; line-height: normal;"&gt;Amortization of prior service cost&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;$&lt;/td&gt;
&lt;td style="vertical-align:bottom;text-align:right;"&gt;0.5&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;See&#160;(1)&#160;below&lt;/td&gt;&lt;/tr&gt;
&lt;tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt;background-color:#cceeff"&gt;
&lt;td style="vertical-align:top"&gt;&lt;div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &amp;quot;Times New Roman&amp;quot;; line-height: normal;"&gt;Amortization of actuarial net losses&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom;text-align:right;"&gt;0.5&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;See&#160;(1)&#160;below&lt;/td&gt;&lt;/tr&gt;
&lt;tr style="font-size:1px"&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt;&lt;/td&gt;
&lt;td&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;&lt;/tr&gt;
&lt;tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt"&gt;
&lt;td style="vertical-align:top"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom;text-align:right;"&gt;1.0&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;Total&#160;before&#160;tax&lt;/td&gt;&lt;/tr&gt;
&lt;tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt;background-color:#cceeff"&gt;
&lt;td style="vertical-align:top"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom;text-align:right;"&gt;(0.2&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;)&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;Income&#160;tax&#160;expense&lt;/td&gt;&lt;/tr&gt;
&lt;tr style="font-size:1px"&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt;&lt;/td&gt;
&lt;td&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;&lt;/tr&gt;
&lt;tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt"&gt;
&lt;td style="vertical-align:top"&gt;&lt;div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &amp;quot;Times New Roman&amp;quot;; line-height: normal;"&gt;&lt;div style="font-weight:bold;display:inline;"&gt;Total reclassifications&lt;/div&gt;&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;$&lt;/td&gt;
&lt;td style="vertical-align:bottom;text-align:right;"&gt;0.8&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;Net of tax&lt;/td&gt;&lt;/tr&gt;
&lt;tr style="font-size:1px"&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt;&lt;/td&gt;
&lt;td&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;&lt;/tr&gt;&lt;/table&gt; &lt;div style="font-size: 12pt; margin-top: 0px; margin-bottom: 0px;"&gt;&#160;&lt;/div&gt;
&lt;table cellpadding="0" cellspacing="0" style="BORDER-COLLAPSE:COLLAPSE; font-family:Times New Roman; font-size:10pt;border:0;width:100%"&gt;
&lt;tr style="page-break-inside:avoid"&gt;
&lt;td style="width:4%;vertical-align:top;text-align:left;"&gt;&lt;div style="font-size:75%; vertical-align:top;display:inline;;font-size:8.3px"&gt;(1)&lt;/div&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:top;text-align:left;"&gt;&lt;div style="margin-top: 0pt; margin-bottom: 0pt; font-size: 10pt; font-family: &amp;quot;Times New Roman&amp;quot;; text-align: left; line-height: normal;"&gt;&lt;div style="font-style: normal; letter-spacing: 0px; top: 0px;;display:inline;"&gt;&lt;div style="font-style:italic;display:inline;"&gt;These items are included in the computation of net periodic pension cost. See Note 10 of the Notes to the Consolidated Financial Statements for additional information.&lt;/div&gt;&lt;/div&gt; &lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;&lt;/table&gt;  &lt;div style="margin-top:12pt; margin-bottom:0pt; font-size:12pt; font-family:Times New Roman"&gt;Reclassifications out of AOCL for 2021 were: &lt;/div&gt; &lt;div style="font-size: 12pt; margin-top: 0px; margin-bottom: 0px;"&gt;&#160;&lt;/div&gt;
&lt;table cellpadding="0" cellspacing="0" style="BORDER-COLLAPSE:COLLAPSE; font-family:Times New Roman; font-size:12pt;width:100%;border:0;margin:0 auto"&gt;
&lt;tr style="font-size: 0px;"&gt;
&lt;td style="width:63%"/&gt;
&lt;td style="vertical-align:bottom;width:11%"/&gt;
&lt;td/&gt;
&lt;td/&gt;
&lt;td/&gt;
&lt;td style="vertical-align:bottom;width:11%"/&gt;
&lt;td/&gt;
&lt;td/&gt;
&lt;td/&gt; &lt;/tr&gt;
&lt;tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:10pt"&gt;
&lt;td style="vertical-align: bottom; white-space: nowrap; padding-bottom: 0.5pt;"&gt; &lt;div style="margin-top: 0pt; margin-bottom: 0pt; border-bottom: 1pt solid rgb(0, 0, 0); display: table-cell; font-size: 10pt; font-family: &amp;quot;Times New Roman&amp;quot;; line-height: normal;"&gt;&lt;div style="font-weight:bold;display:inline;"&gt;(in millions)&lt;/div&gt;&lt;/div&gt; &lt;/td&gt;
&lt;td rowspan="2" style="vertical-align: bottom; padding-bottom: 0.5pt;"&gt;&#160;&#160;&lt;/td&gt;
&lt;td colspan="2" rowspan="2" style="border-bottom:1.00pt solid #000000;vertical-align:bottom;text-align:center;"&gt;&lt;div style="letter-spacing: 0px; top: 0px;;display:inline;"&gt;&lt;div style="font-weight:bold;display:inline;"&gt;Amount&lt;/div&gt;&lt;/div&gt;&lt;br/&gt; &lt;div style="letter-spacing: 0px; top: 0px;;display:inline;"&gt;&lt;div style="font-weight:bold;display:inline;"&gt;Reclassified&lt;/div&gt;&lt;/div&gt;&lt;br/&gt; &lt;div style="letter-spacing: 0px; top: 0px;;display:inline;"&gt;&lt;div style="font-weight:bold;display:inline;"&gt;from&#160;AOCL&lt;/div&gt;&lt;/div&gt;&lt;/td&gt;
&lt;td rowspan="2" style="vertical-align: bottom; padding-bottom: 0.5pt;"&gt;&#160;&lt;/td&gt;
&lt;td rowspan="2" style="vertical-align: bottom; padding-bottom: 0.5pt;"&gt;&#160;&lt;/td&gt;
&lt;td colspan="2" rowspan="2" style="border-bottom:1.00pt solid #000000;vertical-align:bottom;text-align:center;"&gt;&lt;div style="letter-spacing: 0px; top: 0px;;display:inline;"&gt;&lt;div style="font-weight:bold;display:inline;"&gt;Affected&#160;Line&#160;Item&#160;in&#160;the&lt;/div&gt;&lt;/div&gt;&lt;br/&gt; &lt;div style="letter-spacing: 0px; top: 0px;;display:inline;"&gt;&lt;div style="font-weight:bold;display:inline;"&gt;Statement where&lt;br/&gt; Net&#160;Income is Presented&lt;/div&gt;&lt;/div&gt;&lt;/td&gt;
&lt;td rowspan="2" style="vertical-align: bottom; padding-bottom: 0.5pt;"&gt;&#160;&lt;/td&gt; &lt;/tr&gt;
&lt;tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:8pt"&gt;
&lt;td style="vertical-align:bottom;white-space:nowrap"&gt; &lt;div style="margin-top: 0pt; margin-bottom: 0pt; border-bottom: 1pt solid rgb(0, 0, 0); display: table-cell; font-size: 10pt; font-family: &amp;quot;Times New Roman&amp;quot;; line-height: normal;"&gt;&lt;div style="font-weight:bold;display:inline;"&gt;Details about AOCL Components&lt;/div&gt;&lt;/div&gt; &lt;/td&gt; &lt;/tr&gt;
&lt;tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt;background-color:#cceeff"&gt;
&lt;td style="vertical-align:top"&gt; &lt;div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &amp;quot;Times New Roman&amp;quot;; line-height: normal;"&gt;&lt;div style="font-weight:bold;display:inline;"&gt;Defined benefit pension plan items:&lt;/div&gt;&lt;/div&gt; &lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt; &lt;/tr&gt;
&lt;tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt"&gt;
&lt;td style="vertical-align:top"&gt; &lt;div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &amp;quot;Times New Roman&amp;quot;; line-height: normal;"&gt;Amortization of prior service cost&lt;/div&gt; &lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;$&lt;/td&gt;
&lt;td style="vertical-align:bottom;text-align:right;"&gt;0.3&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;See&#160;(1)&#160;below&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt; &lt;/tr&gt;
&lt;tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt;background-color:#cceeff"&gt;
&lt;td style="vertical-align:top"&gt; &lt;div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &amp;quot;Times New Roman&amp;quot;; line-height: normal;"&gt;Amortization of actuarial net losses&lt;/div&gt; &lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom;text-align:right;"&gt;2.6&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;See&#160;(1)&#160;below&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt; &lt;/tr&gt;
&lt;tr style="font-size:1px"&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt; &lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt; &lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt; &lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt; &lt;/td&gt;
&lt;td&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt; &lt;/tr&gt;
&lt;tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt"&gt;
&lt;td style="vertical-align:top"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom;text-align:right;"&gt;2.9&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;Total&#160;before&#160;tax&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt; &lt;/tr&gt;
&lt;tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt;background-color:#cceeff"&gt;
&lt;td style="vertical-align:top"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom;text-align:right;"&gt;(0.5&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;)&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;Income&#160;tax&#160;expense&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt; &lt;/tr&gt;
&lt;tr style="font-size:1px"&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt; &lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt; &lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt; &lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt; &lt;/td&gt;
&lt;td&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt; &lt;/tr&gt;
&lt;tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt"&gt;
&lt;td style="vertical-align:top"&gt; &lt;div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &amp;quot;Times New Roman&amp;quot;; line-height: normal;"&gt;&lt;div style="font-weight:bold;display:inline;"&gt;Total reclassifications&lt;/div&gt;&lt;/div&gt; &lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;$&lt;/td&gt;
&lt;td style="vertical-align:bottom;text-align:right;"&gt;2.4&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;Net of tax&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt; &lt;/tr&gt;
&lt;tr style="font-size:1px"&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt; &lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt; &lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt; &lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt; &lt;/td&gt;
&lt;td&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt; &lt;/tr&gt; &lt;/table&gt; &lt;div style="font-size: 12pt; margin-top: 0px; margin-bottom: 0px;"&gt;&#160;&lt;/div&gt;
&lt;table cellpadding="0" cellspacing="0" style="BORDER-COLLAPSE:COLLAPSE; font-family:Times New Roman; font-size:10pt;border:0;width:100%"&gt;
&lt;tr style="page-break-inside:avoid"&gt;
&lt;td style="width:4%;vertical-align:top;text-align:left;"&gt;&lt;div style="font-size:75%; vertical-align:top;display:inline;;font-size:8.3px"&gt;(1)&lt;/div&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:top;text-align:left;"&gt; &lt;div style="margin-top: 0pt; margin-bottom: 0pt; font-size: 10pt; font-family: &amp;quot;Times New Roman&amp;quot;; text-align: left; line-height: normal;"&gt;&lt;div style="font-style: normal; letter-spacing: 0px; top: 0px;;display:inline;"&gt;&lt;div style="font-style:italic;display:inline;"&gt;These items are included in the computation of net periodic pension cost. See Note 10 of the Notes to the Consolidated Financial Statements for additional information.&lt;/div&gt;&lt;/div&gt; &lt;/div&gt; &lt;/td&gt; &lt;/tr&gt; &lt;/table&gt; </us-gaap:ReclassificationOutOfAccumulatedOtherComprehensiveIncomeTableTextBlock>
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&lt;table cellpadding="0" cellspacing="0" style="BORDER-COLLAPSE:COLLAPSE; font-family:Times New Roman; font-size:12pt;width:100%;border:0;margin:0 auto"&gt;
&lt;tr style="font-size: 0px;"&gt;
&lt;td style="width:68%"/&gt;
&lt;td style="vertical-align:bottom;width:5%"/&gt;
&lt;td/&gt;
&lt;td/&gt;
&lt;td/&gt;
&lt;td style="vertical-align:bottom;width:5%"/&gt;
&lt;td/&gt;
&lt;td/&gt;
&lt;td/&gt;
&lt;td style="vertical-align:bottom;width:5%"/&gt;
&lt;td/&gt;
&lt;td/&gt;
&lt;td/&gt; &lt;/tr&gt;
&lt;tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:10pt"&gt;
&lt;td style="vertical-align: bottom; white-space: nowrap; padding-bottom: 0.5pt;"&gt; &lt;div style="margin-top: 0pt; margin-bottom: 0pt; border-bottom: 1pt solid rgb(0, 0, 0); display: table-cell; font-size: 10pt; font-family: &amp;quot;Times New Roman&amp;quot;; line-height: normal;"&gt;&lt;div style="font-weight:bold;display:inline;"&gt;(in millions)&lt;/div&gt;&lt;/div&gt; &lt;/td&gt;
&lt;td style="vertical-align: bottom; padding-bottom: 0.5pt;"&gt;&#160;&#160;&lt;/td&gt;
&lt;td colspan="2" style="border-bottom:1.00pt solid #000000;vertical-align:bottom;text-align:center;"&gt;&lt;div style="letter-spacing: 0px; top: 0px;;display:inline;"&gt;&lt;div style="font-weight:bold;display:inline;"&gt;Defined&lt;br/&gt; Benefit&lt;br/&gt; Pension&lt;br/&gt; Plan&#160;Items&lt;/div&gt;&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align: bottom; padding-bottom: 0.5pt;"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align: bottom; padding-bottom: 0.5pt;"&gt;&#160;&lt;/td&gt;
&lt;td colspan="2" style="border-bottom:1.00pt solid #000000;vertical-align:bottom;text-align:center;"&gt;&lt;div style="letter-spacing: 0px; top: 0px;;display:inline;"&gt;&lt;div style="font-weight:bold;display:inline;"&gt;Cumulative&lt;br/&gt; Translation&lt;br/&gt; Adjustments&lt;/div&gt;&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align: bottom; padding-bottom: 0.5pt;"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align: bottom; padding-bottom: 0.5pt;"&gt;&#160;&lt;/td&gt;
&lt;td colspan="2" style="border-bottom:1.00pt solid #000000;vertical-align:bottom;text-align:center;"&gt;&lt;div style="letter-spacing: 0px; top: 0px;;display:inline;"&gt;&lt;div style="font-weight:bold;display:inline;"&gt;Total&lt;/div&gt;&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align: bottom; padding-bottom: 0.5pt;"&gt;&#160;&lt;/td&gt; &lt;/tr&gt;
&lt;tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt;background-color:#cceeff"&gt;
&lt;td style="vertical-align: top; white-space: nowrap;"&gt; &lt;div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &amp;quot;Times New Roman&amp;quot;; line-height: normal; white-space: nowrap;"&gt;Balance at December&#160;31, 2021&lt;/div&gt; &lt;/td&gt;
&lt;td style="vertical-align: bottom; white-space: nowrap;"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align: bottom; white-space: nowrap;"&gt;$&lt;/td&gt;
&lt;td style="vertical-align: bottom; white-space: nowrap;;text-align:right;"&gt;10.7&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align: bottom; white-space: nowrap;"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align: bottom; white-space: nowrap;"&gt;$&lt;/td&gt;
&lt;td style="vertical-align: bottom; white-space: nowrap;;text-align:right;"&gt;(57.6&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;)&#160;&lt;/td&gt;
&lt;td style="vertical-align: bottom; white-space: nowrap;"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align: bottom; white-space: nowrap;"&gt;$&lt;/td&gt;
&lt;td style="vertical-align: bottom; white-space: nowrap;;text-align:right;"&gt;(46.9&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;)&#160;&lt;/td&gt; &lt;/tr&gt;
&lt;tr style="font-size:1px"&gt;
&lt;td style="vertical-align: bottom; white-space: nowrap;"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align: bottom; white-space: nowrap;"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align: bottom; white-space: nowrap;"&gt; &lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal; white-space: nowrap;"&gt;&#160;&lt;/div&gt; &lt;/td&gt;
&lt;td style="vertical-align: bottom; white-space: nowrap;"&gt; &lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal; white-space: nowrap;"&gt;&#160;&lt;/div&gt; &lt;/td&gt;
&lt;td style="white-space: nowrap;"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align: bottom; white-space: nowrap;"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align: bottom; white-space: nowrap;"&gt; &lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal; white-space: nowrap;"&gt;&#160;&lt;/div&gt; &lt;/td&gt;
&lt;td style="vertical-align: bottom; white-space: nowrap;"&gt; &lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal; white-space: nowrap;"&gt;&#160;&lt;/div&gt; &lt;/td&gt;
&lt;td style="white-space: nowrap;"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align: bottom; white-space: nowrap;"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align: bottom; white-space: nowrap;"&gt; &lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal; white-space: nowrap;"&gt;&#160;&lt;/div&gt; &lt;/td&gt;
&lt;td style="vertical-align: bottom; white-space: nowrap;"&gt; &lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal; white-space: nowrap;"&gt;&#160;&lt;/div&gt; &lt;/td&gt;
&lt;td style="white-space: nowrap;"&gt;&#160;&lt;/td&gt; &lt;/tr&gt;
&lt;tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt"&gt;
&lt;td style="vertical-align: top;"&gt; &lt;div style="text-indent: -1em; font-family: &amp;quot;Times New Roman&amp;quot;; font-size: 12pt; margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; line-height: normal;"&gt;Other comprehensive income/(losses) before reclassifications&lt;/div&gt; &lt;/td&gt;
&lt;td style="vertical-align: bottom; white-space: nowrap;"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom;text-align:right;"&gt;&#x2014;&#160;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align: bottom; white-space: nowrap;"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align: bottom; white-space: nowrap;"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align: bottom; white-space: nowrap;;text-align:right;"&gt;(29.2&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;)&#160;&lt;/td&gt;
&lt;td style="vertical-align: bottom; white-space: nowrap;"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align: bottom; white-space: nowrap;"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align: bottom; white-space: nowrap;;text-align:right;"&gt;(29.2&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;)&#160;&lt;/td&gt; &lt;/tr&gt;
&lt;tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt;background-color:#cceeff"&gt;
&lt;td style="vertical-align: top; white-space: nowrap;"&gt; &lt;div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &amp;quot;Times New Roman&amp;quot;; line-height: normal; white-space: nowrap;"&gt;Amounts reclassified from AOCL&lt;/div&gt; &lt;/td&gt;
&lt;td style="vertical-align: bottom; white-space: nowrap;"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align: bottom; white-space: nowrap;"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align: bottom; white-space: nowrap;;text-align:right;"&gt;0.8&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align: bottom; white-space: nowrap;"&gt;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom;text-align:right;"&gt;&#x2014;&#160;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align: bottom; white-space: nowrap;"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align: bottom; white-space: nowrap;"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align: bottom; white-space: nowrap;;text-align:right;"&gt;0.8&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt; &lt;/tr&gt;
&lt;tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt"&gt;
&lt;td style="vertical-align: top;"&gt; &lt;div style="text-indent: -1em; font-family: &amp;quot;Times New Roman&amp;quot;; font-size: 12pt; margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; line-height: normal;"&gt;Actuarial net gains/(losses) arising during the year&lt;/div&gt; &lt;/td&gt;
&lt;td style="vertical-align: bottom; white-space: nowrap;"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align: bottom; white-space: nowrap;"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align: bottom; white-space: nowrap;;text-align:right;"&gt;(69.9&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;)&#160;&lt;/td&gt;
&lt;td style="vertical-align: bottom; white-space: nowrap;"&gt;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom;text-align:right;"&gt;&#x2014;&#160;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align: bottom; white-space: nowrap;"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align: bottom; white-space: nowrap;"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align: bottom; white-space: nowrap;;text-align:right;"&gt;(69.9&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;)&#160;&lt;/td&gt; &lt;/tr&gt;
&lt;tr style="font-size:1px"&gt;
&lt;td style="vertical-align: bottom; white-space: nowrap;"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align: bottom; white-space: nowrap;"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align: bottom; white-space: nowrap;"&gt; &lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal; white-space: nowrap;"&gt;&#160;&lt;/div&gt; &lt;/td&gt;
&lt;td style="vertical-align: bottom; white-space: nowrap;"&gt; &lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal; white-space: nowrap;"&gt;&#160;&lt;/div&gt; &lt;/td&gt;
&lt;td style="white-space: nowrap;"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align: bottom; white-space: nowrap;"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align: bottom; white-space: nowrap;"&gt; &lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal; white-space: nowrap;"&gt;&#160;&lt;/div&gt; &lt;/td&gt;
&lt;td style="vertical-align: bottom; white-space: nowrap;"&gt; &lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal; white-space: nowrap;"&gt;&#160;&lt;/div&gt; &lt;/td&gt;
&lt;td style="white-space: nowrap;"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align: bottom; white-space: nowrap;"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align: bottom; white-space: nowrap;"&gt; &lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal; white-space: nowrap;"&gt;&#160;&lt;/div&gt; &lt;/td&gt;
&lt;td style="vertical-align: bottom; white-space: nowrap;"&gt; &lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal; white-space: nowrap;"&gt;&#160;&lt;/div&gt; &lt;/td&gt;
&lt;td style="white-space: nowrap;"&gt;&#160;&lt;/td&gt; &lt;/tr&gt;
&lt;tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt;background-color:#cceeff"&gt;
&lt;td style="vertical-align: top;"&gt; &lt;div style="text-indent: -1em; font-family: &amp;quot;Times New Roman&amp;quot;; font-size: 12pt; margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; line-height: normal;"&gt;Net current period other comprehensive income/(losses)&lt;/div&gt; &lt;/td&gt;
&lt;td style="vertical-align: bottom; white-space: nowrap;"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align: bottom; white-space: nowrap;"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align: bottom; white-space: nowrap;;text-align:right;"&gt;(69.1&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;)&#160;&lt;/td&gt;
&lt;td style="vertical-align: bottom; white-space: nowrap;"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align: bottom; white-space: nowrap;"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align: bottom; white-space: nowrap;;text-align:right;"&gt;(29.2&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;)&#160;&lt;/td&gt;
&lt;td style="vertical-align: bottom; white-space: nowrap;"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align: bottom; white-space: nowrap;"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align: bottom; white-space: nowrap;;text-align:right;"&gt;(98.3&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;)&#160;&lt;/td&gt; &lt;/tr&gt;
&lt;tr style="font-size:1px"&gt;
&lt;td style="vertical-align: bottom; white-space: nowrap;"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align: bottom; white-space: nowrap;"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align: bottom; white-space: nowrap;"&gt; &lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal; white-space: nowrap;"&gt;&#160;&lt;/div&gt; &lt;/td&gt;
&lt;td style="vertical-align: bottom; white-space: nowrap;"&gt; &lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal; white-space: nowrap;"&gt;&#160;&lt;/div&gt; &lt;/td&gt;
&lt;td style="white-space: nowrap;"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align: bottom; white-space: nowrap;"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align: bottom; white-space: nowrap;"&gt; &lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal; white-space: nowrap;"&gt;&#160;&lt;/div&gt; &lt;/td&gt;
&lt;td style="vertical-align: bottom; white-space: nowrap;"&gt; &lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal; white-space: nowrap;"&gt;&#160;&lt;/div&gt; &lt;/td&gt;
&lt;td style="white-space: nowrap;"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align: bottom; white-space: nowrap;"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align: bottom; white-space: nowrap;"&gt; &lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal; white-space: nowrap;"&gt;&#160;&lt;/div&gt; &lt;/td&gt;
&lt;td style="vertical-align: bottom; white-space: nowrap;"&gt; &lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal; white-space: nowrap;"&gt;&#160;&lt;/div&gt; &lt;/td&gt;
&lt;td style="white-space: nowrap;"&gt;&#160;&lt;/td&gt; &lt;/tr&gt;
&lt;tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt"&gt;
&lt;td style="vertical-align: top; white-space: nowrap;"&gt; &lt;div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &amp;quot;Times New Roman&amp;quot;; line-height: normal; white-space: nowrap;"&gt;Balance at December&#160;31, 2022&lt;/div&gt; &lt;/td&gt;
&lt;td style="vertical-align: bottom; white-space: nowrap;"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align: bottom; white-space: nowrap;"&gt;$&lt;/td&gt;
&lt;td style="vertical-align: bottom; white-space: nowrap;;text-align:right;"&gt;(58.4&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;)&#160;&lt;/td&gt;
&lt;td style="vertical-align: bottom; white-space: nowrap;"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align: bottom; white-space: nowrap;"&gt;$&lt;/td&gt;
&lt;td style="vertical-align: bottom; white-space: nowrap;;text-align:right;"&gt;(86.8&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;)&#160;&lt;/td&gt;
&lt;td style="vertical-align: bottom; white-space: nowrap;"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align: bottom; white-space: nowrap;"&gt;$&lt;/td&gt;
&lt;td style="vertical-align: bottom; white-space: nowrap;;text-align:right;"&gt;(145.2&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;)&#160;&lt;/td&gt; &lt;/tr&gt;
&lt;tr style="font-size:1px"&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt; &lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt; &lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt; &lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt; &lt;/td&gt;
&lt;td&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt; &lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt; &lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt; &lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt; &lt;/td&gt;
&lt;td&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt; &lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt; &lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt; &lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt; &lt;/td&gt;
&lt;td&gt;&#160;&lt;/td&gt; &lt;/tr&gt; &lt;/table&gt;  &lt;div style="margin-top:12pt; margin-bottom:0pt; font-size:12pt; font-family:Times New Roman"&gt;Changes in AOCL for 2021, net of tax, were: &lt;/div&gt; &lt;div style="font-size: 12pt; margin-top: 0px; margin-bottom: 0px;"&gt;&#160;&lt;div style="letter-spacing: 0px; top: 0px;;display:inline;"/&gt;&lt;br/&gt;&lt;/div&gt;
&lt;table cellpadding="0" cellspacing="0" style="margin: 0px auto; border: 0px currentcolor; width: 100%; font-family: &amp;quot;Times New Roman&amp;quot;; font-size: 12pt; border-collapse: collapse; border-spacing: 0px;;text-indent: 0px;"&gt;
&lt;tr style="font-size: 0px;"&gt;
&lt;td style="width: 70%;"/&gt;
&lt;td style="width: 5%; vertical-align: bottom;"/&gt;
&lt;td/&gt;
&lt;td/&gt;
&lt;td/&gt;
&lt;td style="width: 5%; vertical-align: bottom;"/&gt;
&lt;td/&gt;
&lt;td/&gt;
&lt;td/&gt;
&lt;td style="width: 5%; vertical-align: bottom;"/&gt;
&lt;td/&gt;
&lt;td/&gt;
&lt;td/&gt; &lt;/tr&gt;
&lt;tr style="font-family: Times New Roman; font-size: 10pt; page-break-inside: avoid;"&gt;
&lt;td style="vertical-align: bottom; white-space: nowrap; padding-bottom: 0.5pt;"&gt; &lt;div style="font-family: &amp;quot;Times New Roman&amp;quot;; font-size: 10pt; margin-top: 0pt; margin-bottom: 0pt; border-bottom: 1pt solid rgb(0, 0, 0); display: table-cell; line-height: normal;"&gt;&lt;div style="letter-spacing: 0px; top: 0px;;display:inline;"&gt;&lt;div style="font-weight:bold;display:inline;"&gt;&lt;div style="font-family: &amp;quot;Times New Roman&amp;quot;; font-size: 10pt; letter-spacing: 0px; top: 0px;;display:inline;"&gt;(in millions)&lt;/div&gt;&lt;/div&gt;&lt;/div&gt;&lt;/div&gt; &lt;/td&gt;
&lt;td style="vertical-align: bottom; padding-bottom: 0.5pt;"&gt;&lt;div style="letter-spacing: 0px; top: 0px;;display:inline;"&gt;&#160;&#160;&lt;/div&gt;&lt;/td&gt;
&lt;td colspan="2" style="vertical-align: bottom; border-bottom-color: rgb(0, 0, 0); border-bottom-width: 1pt; border-bottom-style: solid;;text-align:center;"&gt;&lt;div style="letter-spacing: 0px; top: 0px;;display:inline;"&gt;&lt;div style="letter-spacing: 0px; top: 0px;;display:inline;"&gt;&lt;div style="font-weight:bold;display:inline;"&gt;Defined&lt;br/&gt;Benefit&lt;br/&gt;Pension&lt;br/&gt;Plan&#160;Items&lt;/div&gt;&lt;/div&gt;&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align: bottom; padding-bottom: 0.5pt;"&gt;&lt;div style="letter-spacing: 0px; top: 0px;;display:inline;"&gt;&#160;&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align: bottom; padding-bottom: 0.5pt;"&gt;&lt;div style="letter-spacing: 0px; top: 0px;;display:inline;"&gt;&#160;&lt;/div&gt;&lt;/td&gt;
&lt;td colspan="2" style="vertical-align: bottom; border-bottom-color: rgb(0, 0, 0); border-bottom-width: 1pt; border-bottom-style: solid;;text-align:center;"&gt;&lt;div style="letter-spacing: 0px; top: 0px;;display:inline;"&gt;&lt;div style="letter-spacing: 0px; top: 0px;;display:inline;"&gt;&lt;div style="font-weight:bold;display:inline;"&gt;Cumulative&lt;br/&gt;Translation&lt;br/&gt;Adjustments&lt;/div&gt;&lt;/div&gt;&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align: bottom; padding-bottom: 0.5pt;"&gt;&lt;div style="letter-spacing: 0px; top: 0px;;display:inline;"&gt;&#160;&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align: bottom; padding-bottom: 0.5pt;"&gt;&lt;div style="letter-spacing: 0px; top: 0px;;display:inline;"&gt;&#160;&lt;/div&gt;&lt;/td&gt;
&lt;td colspan="2" style="vertical-align: bottom; border-bottom-color: rgb(0, 0, 0); border-bottom-width: 1pt; border-bottom-style: solid;;text-align:center;"&gt;&lt;div style="letter-spacing: 0px; top: 0px;;display:inline;"&gt;&lt;div style="letter-spacing: 0px; top: 0px;;display:inline;"&gt;&lt;div style="font-weight:bold;display:inline;"&gt;Total&lt;/div&gt;&lt;/div&gt;&lt;/div&gt;&lt;/td&gt;
&lt;td style="vertical-align: bottom; padding-bottom: 0.5pt;"&gt;&lt;div style="letter-spacing: 0px; top: 0px;;display:inline;"&gt;&#160;&lt;/div&gt;&lt;/td&gt; &lt;/tr&gt;
&lt;tr style="font-size: 0px;"&gt;
&lt;td style="width:70%"/&gt;
&lt;td style="vertical-align:bottom;width:5%"/&gt;
&lt;td/&gt;
&lt;td/&gt;
&lt;td/&gt;
&lt;td style="vertical-align:bottom;width:5%"/&gt;
&lt;td/&gt;
&lt;td/&gt;
&lt;td/&gt;
&lt;td style="vertical-align:bottom;width:5%"/&gt;
&lt;td/&gt;
&lt;td/&gt;
&lt;td/&gt; &lt;/tr&gt;
&lt;tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt;background-color:#cceeff"&gt;
&lt;td style="vertical-align: top; white-space: nowrap;"&gt; &lt;div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &amp;quot;Times New Roman&amp;quot;; line-height: normal; white-space: nowrap;"&gt;Balance at December&#160;31, 2020&lt;/div&gt; &lt;/td&gt;
&lt;td style="vertical-align: bottom; white-space: nowrap;"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align: bottom; white-space: nowrap;"&gt;$&lt;/td&gt;
&lt;td style="vertical-align: bottom; white-space: nowrap;;text-align:right;"&gt;(19.9&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;)&#160;&lt;/td&gt;
&lt;td style="vertical-align: bottom; white-space: nowrap;"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align: bottom; white-space: nowrap;"&gt;$&lt;/td&gt;
&lt;td style="vertical-align: bottom; white-space: nowrap;;text-align:right;"&gt;(37.4&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;)&#160;&lt;/td&gt;
&lt;td style="vertical-align: bottom; white-space: nowrap;"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align: bottom; white-space: nowrap;"&gt;$&lt;/td&gt;
&lt;td style="vertical-align: bottom; white-space: nowrap;;text-align:right;"&gt;(57.3&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;)&#160;&lt;/td&gt; &lt;/tr&gt;
&lt;tr style="font-size:1px"&gt;
&lt;td style="vertical-align: bottom; white-space: nowrap;"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align: bottom; white-space: nowrap;"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align: bottom; white-space: nowrap;"&gt; &lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal; white-space: nowrap;"&gt;&#160;&lt;/div&gt; &lt;/td&gt;
&lt;td style="vertical-align: bottom; white-space: nowrap;"&gt; &lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal; white-space: nowrap;"&gt;&#160;&lt;/div&gt; &lt;/td&gt;
&lt;td style="white-space: nowrap;"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align: bottom; white-space: nowrap;"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align: bottom; white-space: nowrap;"&gt; &lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal; white-space: nowrap;"&gt;&#160;&lt;/div&gt; &lt;/td&gt;
&lt;td style="vertical-align: bottom; white-space: nowrap;"&gt; &lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal; white-space: nowrap;"&gt;&#160;&lt;/div&gt; &lt;/td&gt;
&lt;td style="white-space: nowrap;"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align: bottom; white-space: nowrap;"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align: bottom; white-space: nowrap;"&gt; &lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal; white-space: nowrap;"&gt;&#160;&lt;/div&gt; &lt;/td&gt;
&lt;td style="vertical-align: bottom; white-space: nowrap;"&gt; &lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal; white-space: nowrap;"&gt;&#160;&lt;/div&gt; &lt;/td&gt;
&lt;td style="white-space: nowrap;"&gt;&#160;&lt;/td&gt; &lt;/tr&gt;
&lt;tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt"&gt;
&lt;td style="vertical-align: top;"&gt; &lt;div style="text-indent: -1em; font-family: &amp;quot;Times New Roman&amp;quot;; font-size: 12pt; margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; line-height: normal;"&gt;Other comprehensive income/(losses) before reclassifications&lt;/div&gt; &lt;/td&gt;
&lt;td style="vertical-align: bottom; white-space: nowrap;"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom;text-align:right;"&gt;&#x2014;&#160;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align: bottom; white-space: nowrap;"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align: bottom; white-space: nowrap;"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align: bottom; white-space: nowrap;;text-align:right;"&gt;(20.2&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;)&#160;&lt;/td&gt;
&lt;td style="vertical-align: bottom; white-space: nowrap;"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align: bottom; white-space: nowrap;"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align: bottom; white-space: nowrap;;text-align:right;"&gt;(20.2&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;)&#160;&lt;/td&gt; &lt;/tr&gt;
&lt;tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt;background-color:#cceeff"&gt;
&lt;td style="vertical-align: top; white-space: nowrap;"&gt; &lt;div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &amp;quot;Times New Roman&amp;quot;; line-height: normal; white-space: nowrap;"&gt;Amounts reclassified from AOCL&lt;/div&gt; &lt;/td&gt;
&lt;td style="vertical-align: bottom; white-space: nowrap;"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align: bottom; white-space: nowrap;"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align: bottom; white-space: nowrap;;text-align:right;"&gt;2.4&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align: bottom; white-space: nowrap;"&gt;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom;text-align:right;"&gt;&#x2014;&#160;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align: bottom; white-space: nowrap;"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align: bottom; white-space: nowrap;"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align: bottom; white-space: nowrap;;text-align:right;"&gt;2.4&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt; &lt;/tr&gt;
&lt;tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt"&gt;
&lt;td style="vertical-align: top; white-space: nowrap;"&gt; &lt;div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &amp;quot;Times New Roman&amp;quot;; line-height: normal; white-space: nowrap;"&gt;Actuarial net gains arising during the year&lt;/div&gt; &lt;/td&gt;
&lt;td style="vertical-align: bottom; white-space: nowrap;"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align: bottom; white-space: nowrap;"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align: bottom; white-space: nowrap;;text-align:right;"&gt;28.2&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align: bottom; white-space: nowrap;"&gt;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom;text-align:right;"&gt;&#x2014;&#160;&#160;&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align: bottom; white-space: nowrap;"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align: bottom; white-space: nowrap;"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align: bottom; white-space: nowrap;;text-align:right;"&gt;28.2&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt; &lt;/tr&gt;
&lt;tr style="font-size:1px"&gt;
&lt;td style="vertical-align: bottom; white-space: nowrap;"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align: bottom; white-space: nowrap;"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align: bottom; white-space: nowrap;"&gt; &lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal; white-space: nowrap;"&gt;&#160;&lt;/div&gt; &lt;/td&gt;
&lt;td style="vertical-align: bottom; white-space: nowrap;"&gt; &lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal; white-space: nowrap;"&gt;&#160;&lt;/div&gt; &lt;/td&gt;
&lt;td style="white-space: nowrap;"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align: bottom; white-space: nowrap;"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align: bottom; white-space: nowrap;"&gt; &lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal; white-space: nowrap;"&gt;&#160;&lt;/div&gt; &lt;/td&gt;
&lt;td style="vertical-align: bottom; white-space: nowrap;"&gt; &lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal; white-space: nowrap;"&gt;&#160;&lt;/div&gt; &lt;/td&gt;
&lt;td style="white-space: nowrap;"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align: bottom; white-space: nowrap;"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align: bottom; white-space: nowrap;"&gt; &lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal; white-space: nowrap;"&gt;&#160;&lt;/div&gt; &lt;/td&gt;
&lt;td style="vertical-align: bottom; white-space: nowrap;"&gt; &lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal; white-space: nowrap;"&gt;&#160;&lt;/div&gt; &lt;/td&gt;
&lt;td style="white-space: nowrap;"&gt;&#160;&lt;/td&gt; &lt;/tr&gt;
&lt;tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt;background-color:#cceeff"&gt;
&lt;td style="vertical-align: top;"&gt; &lt;div style="text-indent: -1em; font-family: &amp;quot;Times New Roman&amp;quot;; font-size: 12pt; margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; line-height: normal;"&gt;Net current period other comprehensive&lt;/div&gt; &lt;div style="text-indent: -1em; font-family: &amp;quot;Times New Roman&amp;quot;; font-size: 12pt; margin-top: 0pt; margin-bottom: 1pt; margin-left: 1em; line-height: normal;"&gt;income/(losses)&lt;/div&gt; &lt;/td&gt;
&lt;td style="vertical-align: bottom; white-space: nowrap;"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align: bottom; white-space: nowrap;"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align: bottom; white-space: nowrap;;text-align:right;"&gt;30.6&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align: bottom; white-space: nowrap;"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align: bottom; white-space: nowrap;"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align: bottom; white-space: nowrap;;text-align:right;"&gt;(20.2&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;)&#160;&lt;/td&gt;
&lt;td style="vertical-align: bottom; white-space: nowrap;"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align: bottom; white-space: nowrap;"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align: bottom; white-space: nowrap;;text-align:right;"&gt;10.4&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt; &lt;/tr&gt;
&lt;tr style="font-size:1px"&gt;
&lt;td style="vertical-align: bottom; white-space: nowrap;"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align: bottom; white-space: nowrap;"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align: bottom; white-space: nowrap;"&gt; &lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal; white-space: nowrap;"&gt;&#160;&lt;/div&gt; &lt;/td&gt;
&lt;td style="vertical-align: bottom; white-space: nowrap;"&gt; &lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal; white-space: nowrap;"&gt;&#160;&lt;/div&gt; &lt;/td&gt;
&lt;td style="white-space: nowrap;"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align: bottom; white-space: nowrap;"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align: bottom; white-space: nowrap;"&gt; &lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal; white-space: nowrap;"&gt;&#160;&lt;/div&gt; &lt;/td&gt;
&lt;td style="vertical-align: bottom; white-space: nowrap;"&gt; &lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal; white-space: nowrap;"&gt;&#160;&lt;/div&gt; &lt;/td&gt;
&lt;td style="white-space: nowrap;"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align: bottom; white-space: nowrap;"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align: bottom; white-space: nowrap;"&gt; &lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal; white-space: nowrap;"&gt;&#160;&lt;/div&gt; &lt;/td&gt;
&lt;td style="vertical-align: bottom; white-space: nowrap;"&gt; &lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 1px solid rgb(0, 0, 0); line-height: normal; white-space: nowrap;"&gt;&#160;&lt;/div&gt; &lt;/td&gt;
&lt;td style="white-space: nowrap;"&gt;&#160;&lt;/td&gt; &lt;/tr&gt;
&lt;tr style="page-break-inside:avoid ; font-family:Times New Roman; font-size:12pt"&gt;
&lt;td style="vertical-align: top; white-space: nowrap;"&gt; &lt;div style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 1em; text-indent: -1em; font-size: 12pt; font-family: &amp;quot;Times New Roman&amp;quot;; line-height: normal; white-space: nowrap;"&gt;Balance at December&#160;31, 2021&lt;/div&gt; &lt;/td&gt;
&lt;td style="vertical-align: bottom; white-space: nowrap;"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align: bottom; white-space: nowrap;"&gt;$&lt;/td&gt;
&lt;td style="vertical-align: bottom; white-space: nowrap;;text-align:right;"&gt;10.7&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align: bottom; white-space: nowrap;"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align: bottom; white-space: nowrap;"&gt;$&lt;/td&gt;
&lt;td style="vertical-align: bottom; white-space: nowrap;;text-align:right;"&gt;(57.6&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;)&#160;&lt;/td&gt;
&lt;td style="vertical-align: bottom; white-space: nowrap;"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align: bottom; white-space: nowrap;"&gt;$&lt;/td&gt;
&lt;td style="vertical-align: bottom; white-space: nowrap;;text-align:right;"&gt;(46.9&lt;/td&gt;
&lt;td style="white-space:nowrap;vertical-align:bottom"&gt;)&#160;&lt;/td&gt; &lt;/tr&gt;
&lt;tr style="font-size:1px"&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt; &lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt; &lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt; &lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt; &lt;/td&gt;
&lt;td&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt; &lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt; &lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt; &lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt; &lt;/td&gt;
&lt;td&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt;&#160;&lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt; &lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt; &lt;/td&gt;
&lt;td style="vertical-align:bottom"&gt; &lt;div style="margin-top: 0px; margin-bottom: 0px; border-top: 3px double rgb(0, 0, 0); line-height: normal;"&gt;&#160;&lt;/div&gt; &lt;/td&gt;
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end
</TEXT>
</DOCUMENT>
</SEC-DOCUMENT>
